Author: Adam Pioterek <adam.pioterek@protonmail.ch>
Merge branch 'v2.2'
%!v(PANIC=String method: strings: negative Repeat count)
diff --git a/CHANGELOG.rst b/CHANGELOG.rst index e8b4d3b6abaf9763cb998eb01d51790d5e3803ce..3d64861ae65149ca3666173a4bbb019e346e1684 100644 --- a/CHANGELOG.rst +++ b/CHANGELOG.rst @@ -30,6 +30,19 @@ * reduce flickering of search results * VM messages appear also in favourites (if it contains 1 stop only) * ‘no connectivity’ warning only when offline timetable is not present +[2.2.0] – 2019-02-26 +==================== + +Added +----- + ++ showing low floor and ticket checkouts in VM departures + +Changed +------- + +* departures empty state is semi-transparent + [2.1] – 2019-02-04 ================== diff --git a/README.md b/README.md index dd4952dd361472f214e9626df87e5da16cc2f434..793b6c5f6d49f36560e2646de2bb3029315b807d 100644 --- a/README.md +++ b/README.md @@ -76,9 +76,10 @@ You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. -- Icons [Material](https://material.io/icons), ⓒ Google Apache 2.0 -- Feature image [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Poznan._Kaponiera_finally_opened_(44).jpg), ⓒ MOs810 CC BY-SA 4.0 -- [Search View](https://github.com/arimorty/floatingsearchview), ⓒ arimorty Apache 2.0 -- JSON [gson](https://github.com/google/gson), ⓒ Google Apache 2.0 -- HTTP [okhttp](https://github.com/square/okhttp), ⓒ square Apache 2.0 -- [SQLite](https://github.com/requery/sqlite-android), ⓒ requery Apache 2.0 +- Ticket machine icon [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Ticket_machine_icon.svg), © [Therud](https://commons.wikimedia.org/wiki/User:Therud) CC-BY-SA 4.0 +- Icons [Material](https://material.io/icons), © Google Apache 2.0 +- Feature image [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Poznan._Kaponiera_finally_opened_(44).jpg), © MOs810 CC BY-SA 4.0 +- [Search View](https://github.com/arimorty/floatingsearchview), © arimorty Apache 2.0 +- JSON [gson](https://github.com/google/gson), © Google Apache 2.0 +- HTTP [okhttp](https://github.com/square/okhttp), © square Apache 2.0 +- [SQLite](https://github.com/requery/sqlite-android), © requery Apache 2.0 diff --git a/app/build.gradle b/app/build.gradle index 9e3ad74ce333488e06b01b657ce46f93ccae8062..34dc3217a5c10b76b709b79ca4922efd0b57a6c3 100644 --- a/app/build.gradle +++ b/app/build.gradle @@ -9,8 +9,8 @@ defaultConfig { applicationId "ml.adamsprogs.bimba" minSdkVersion 19 targetSdkVersion 28 - versionCode 16 - versionName "2.1" + versionCode 17 + versionName "2.2" testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" vectorDrawables.useSupportLibrary = true } @@ -20,6 +20,12 @@ minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } + flavorDimensions "version" + productFlavors { + binary { + dimension "version" + } + } } dependencies { @@ -31,18 +37,14 @@ implementation 'androidx.appcompat:appcompat:1.0.2' implementation 'androidx.cardview:cardview:1.0.0' implementation 'androidx.vectordrawable:vectordrawable:1.0.1' implementation 'androidx.constraintlayout:constraintlayout:2.0.0-alpha3' - implementation 'com.google.android.material:material:1.1.0-alpha03' - implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version" implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:0.27.0-eap13' implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:0.27.0-eap13' - testImplementation 'junit:junit:4.12' - implementation 'io.requery:sqlite-android:3.22.0' implementation 'com.google.code.gson:gson:2.8.2' - implementation 'com.squareup.okhttp3:okhttp:3.10.0' + implementation 'com.squareup.okhttp3:okhttp:3.12.0' implementation 'com.github.mancj:MaterialSearchBar:0.8.1' } repositories { diff --git a/app/src/main/java/ml/adamsprogs/bimba/datasources/VmClient.kt b/app/src/main/java/ml/adamsprogs/bimba/datasources/VmClient.kt index e13f32e35c89ab8748581eff7e4eb1beb25e2e7c..69fac3a1226caa3f5f664310cbb3e9fd5601b0c7 100644 --- a/app/src/main/java/ml/adamsprogs/bimba/datasources/VmClient.kt +++ b/app/src/main/java/ml/adamsprogs/bimba/datasources/VmClient.kt @@ -125,7 +125,9 @@ } suspend fun getDirections(symbol: String): StopSegment? { val name = getName(symbol) - val (_, directionsResponse) = makeRequest("getBollardsByStopPoint", """{"name": "$name"}""") + val (_, directionsResponse) = withContext(Dispatchers.Default) { + makeRequest("getBollardsByStopPoint", """{"name": "$name"}""") + } if (!directionsResponse.has("success")) return null diff --git a/app/src/main/java/ml/adamsprogs/bimba/datasources/VmService.kt b/app/src/main/java/ml/adamsprogs/bimba/datasources/VmService.kt index 3d117be561411588acc1dd3864a7087648ac30f2..72340432b5fe1edc2821048998f5cac1ab93aa20 100644 --- a/app/src/main/java/ml/adamsprogs/bimba/datasources/VmService.kt +++ b/app/src/main/java/ml/adamsprogs/bimba/datasources/VmService.kt @@ -7,9 +7,7 @@ import android.os.HandlerThread import android.os.IBinder import android.os.Process.THREAD_PRIORITY_BACKGROUND import com.google.gson.JsonObject -import kotlinx.coroutines.GlobalScope -import kotlinx.coroutines.Runnable -import kotlinx.coroutines.launch +import kotlinx.coroutines.* import ml.adamsprogs.bimba.NetworkStateReceiver import ml.adamsprogs.bimba.calendarFromIso import ml.adamsprogs.bimba.models.Departure @@ -109,12 +107,14 @@ override fun onDestroy() { } + @Synchronized private suspend fun downloadVM() { vms.forEach { downloadVM(it.key) } } + @Synchronized private suspend fun downloadVM(stopCode: String) { if (!NetworkStateReceiver.isNetworkAvailable()) { vms[stopCode] = emptySet() @@ -122,7 +122,9 @@ sendResult(stopCode, null, null, 0) return } - val (code, javaRootMapObject) = VmClient.getVmClient().makeRequest("getTimes", """{"symbol": "$stopCode"}""") + val (code, javaRootMapObject) = withContext(Dispatchers.Default) { + VmClient.getVmClient().makeRequest("getTimes", """{"symbol": "$stopCode"}""") + } if (!javaRootMapObject.has("success")) { sendResult(stopCode, null, null, code) @@ -147,9 +149,19 @@ if (departures[thisPlateId] == null) departures[thisPlateId] = HashSet() val departureDay = (it["departure"].asString).split("T")[0].split("-")[2] val departureTime = calendarFromIso(it["departure"].asString).secondsAfterMidnight() - val departure = Departure(thisLine, listOf(-1), departureTime, false, + var ticketMachine = Departure.TICKET_MACHINE_NONE + if (it.has("driversTicketMachine")) { + if (it["driversTicketMachine"].asBoolean) + ticketMachine = Departure.TICKET_MACHINE_DRIVER + } + if (it.has("ticketMachine")) { + if (it["ticketMachine"].asBoolean) + ticketMachine = Departure.TICKET_MACHINE_AUTOMAT + } + val lowFloor = if (it.has("lowFloorBus")) it["lowFloorBus"].asBoolean else false + val departure = Departure(thisLine, listOf(-1), departureTime, lowFloor, ArrayList(), it["direction"].asString, it["realTime"].asBoolean, - departureDay != todayDay, it["onStopPoint"].asBoolean) + departureDay != todayDay, it["onStopPoint"].asBoolean, ticketMachine) departures[thisPlateId]!!.add(departure) } diff --git a/app/src/main/java/ml/adamsprogs/bimba/models/Departure.kt b/app/src/main/java/ml/adamsprogs/bimba/models/Departure.kt index a54cdf20ac0431df54961046c7f02b82490d3f36..983fefa306c252ef87247964bac8106519239c52 100644 --- a/app/src/main/java/ml/adamsprogs/bimba/models/Departure.kt +++ b/app/src/main/java/ml/adamsprogs/bimba/models/Departure.kt @@ -9,7 +9,7 @@ import java.util.* data class Departure(val line: String, val mode: List<Int>, val time: Int, val lowFloor: Boolean, //time in seconds since midnight val modification: List<String>, val headsign: String, val vm: Boolean = false, - var tomorrow: Boolean = false, val onStop: Boolean = false) { + var tomorrow: Boolean = false, val onStop: Boolean = false, val ticketMachine: Int= TICKET_MACHINE_NONE) { val isModified: Boolean get() { @@ -17,7 +17,7 @@ return modification.isNotEmpty() } override fun toString(): String { - return "$line|${mode.joinToString(";")}|$time|$lowFloor|${modification.joinToString(";")}|$headsign|$vm|$tomorrow|$onStop" + return "$line|${mode.joinToString(";")}|$time|$lowFloor|${modification.joinToString(";")}|$headsign|$vm|$tomorrow|$onStop|$ticketMachine" } fun copy(): Departure { @@ -25,16 +25,19 @@ return Departure.fromString(this.toString()) } companion object { + const val TICKET_MACHINE_NONE = 0 + const val TICKET_MACHINE_AUTOMAT = 1 + const val TICKET_MACHINE_DRIVER = 2 fun fromString(string: String): Departure { val array = string.split("|") - if (array.size != 9) + if (array.size != 10) throw IllegalArgumentException() val modification = array[4].safeSplit(";")!! return Departure(array[0], array[1].safeSplit(";")!!.map { Integer.parseInt(it) }, Integer.parseInt(array[2]), array[3] == "true", modification, array[5], array[6] == "true", - array[7] == "true", array[8] == "true") + array[7] == "true", array[8] == "true", Integer.parseInt(array[9])) } } diff --git a/app/src/main/java/ml/adamsprogs/bimba/models/adapters/DeparturesAdapter.kt b/app/src/main/java/ml/adamsprogs/bimba/models/adapters/DeparturesAdapter.kt index f0f16dfbc2366b77d7d65f2361b06ac63724f5cd..224ca7fe3e1250a0475ad7323b9e153f1b5ded27 100644 --- a/app/src/main/java/ml/adamsprogs/bimba/models/adapters/DeparturesAdapter.kt +++ b/app/src/main/java/ml/adamsprogs/bimba/models/adapters/DeparturesAdapter.kt @@ -9,6 +9,7 @@ import android.view.ViewGroup import android.widget.ImageView import android.widget.TextView import androidx.core.content.res.ResourcesCompat +import kotlinx.android.synthetic.main.row_departure.view.* import ml.adamsprogs.bimba.R import ml.adamsprogs.bimba.models.Departure @@ -44,7 +45,7 @@ line.text = departure.lineText time.text = timeString direction.text = context.getString(R.string.departure_to, departure.headsign) val icon = holder.typeIcon - if (departure.vm) + if (departure.vm || departure.onStop) icon.setImageDrawable(ResourcesCompat.getDrawable(context.resources, R.drawable.ic_departure_vm, context.theme)) else icon.setImageDrawable(ResourcesCompat.getDrawable(context.resources, R.drawable.ic_departure_timetable, context.theme)) @@ -53,6 +54,14 @@ if (departure.lowFloor) holder.floorIcon.visibility = View.VISIBLE if (departure.isModified) holder.infoIcon.visibility = View.VISIBLE + if (departure.ticketMachine == Departure.TICKET_MACHINE_AUTOMAT) { + holder.ticketMachineIcon.setImageDrawable(ResourcesCompat.getDrawable(context.resources, R.drawable.ic_ticket_machine, context.theme)) + holder.ticketMachineIcon.visibility = View.VISIBLE + } + if (departure.ticketMachine == Departure.TICKET_MACHINE_DRIVER) { + holder.ticketMachineIcon.setImageDrawable(ResourcesCompat.getDrawable(context.resources, R.drawable.ic_ticket, context.theme)) + holder.ticketMachineIcon.visibility = View.VISIBLE + } holder.root.setOnClickListener { AlertDialog.Builder(context) .setPositiveButton(context.getText(android.R.string.ok) @@ -79,5 +88,6 @@ val directionTextView: TextView = itemView.findViewById(R.id.departureDirection) val typeIcon: ImageView = itemView.findViewById(R.id.departureTypeIcon) val infoIcon: ImageView = itemView.findViewById(R.id.departureInfoIcon) val floorIcon: ImageView = itemView.findViewById(R.id.departureFloorIcon) + val ticketMachineIcon: ImageView = itemView.findViewById(R.id.ticketMachineIcon) } } \ No newline at end of file diff --git a/app/src/main/java/ml/adamsprogs/bimba/models/adapters/FavouritesAdapter.kt b/app/src/main/java/ml/adamsprogs/bimba/models/adapters/FavouritesAdapter.kt index 3762d36f92937345fefd52ea89c97aa608d52b2e..1f1a1a174e5e1b149d16121b6347234d207b8a85 100644 --- a/app/src/main/java/ml/adamsprogs/bimba/models/adapters/FavouritesAdapter.kt +++ b/app/src/main/java/ml/adamsprogs/bimba/models/adapters/FavouritesAdapter.kt @@ -16,6 +16,7 @@ import kotlinx.coroutines.launch import kotlinx.coroutines.withContext import ml.adamsprogs.bimba.R import ml.adamsprogs.bimba.collections.FavouriteStorage +import ml.adamsprogs.bimba.models.Departure import ml.adamsprogs.bimba.models.Favourite import java.util.* @@ -89,10 +90,19 @@ } holder.timeTextView.text = nextDepartureText holder.lineTextView.text = nextDepartureLineText if (nextDeparture != null) { - if (nextDeparture.vm) + if (nextDeparture.vm || nextDeparture.onStop) holder.typeIcon.setImageDrawable(ResourcesCompat.getDrawable(appContext.resources, R.drawable.ic_departure_vm, appContext.theme)) else holder.typeIcon.setImageDrawable(ResourcesCompat.getDrawable(appContext.resources, R.drawable.ic_departure_timetable, appContext.theme)) + if (nextDeparture.lowFloor) + holder.floorIcon.visibility = View.VISIBLE + if (nextDeparture.ticketMachine != Departure.TICKET_MACHINE_NONE) { + holder.ticketIcon.visibility = View.VISIBLE + if (nextDeparture.ticketMachine == Departure.TICKET_MACHINE_DRIVER) + holder.ticketIcon.setImageDrawable(ResourcesCompat.getDrawable(appContext.resources, R.drawable.ic_ticket, appContext.theme)) + if (nextDeparture.ticketMachine == Departure.TICKET_MACHINE_AUTOMAT) + holder.ticketIcon.setImageDrawable(ResourcesCompat.getDrawable(appContext.resources, R.drawable.ic_ticket_machine, appContext.theme)) + } } } } @@ -128,6 +138,8 @@ val timeTextView: TextView = itemView.findViewById(R.id.favourite_time) val lineTextView: TextView = itemView.findViewById(R.id.favourite_line) val moreButton: ImageView = itemView.findViewById(R.id.favourite_more_button) val typeIcon: ImageView = itemView.findViewById(R.id.departureTypeIcon) + val floorIcon: ImageView = itemView.findViewById(R.id.departureFloorIcon) + val ticketIcon: ImageView = itemView.findViewById(R.id.ticketMachineIcon) init { itemView.setOnClickListener(this) diff --git a/app/src/main/play/en-GB/whatsnew b/app/src/main/play/en-GB/whatsnew index b1a3873c409b3d24b23061f36dd6b9f68865cfa4..2711cf52072e0e086d72852c4247777f0af58830 100644 --- a/app/src/main/play/en-GB/whatsnew +++ b/app/src/main/play/en-GB/whatsnew @@ -1,18 +1,12 @@ -[2.1] – 2019-02-04 -================== +[2.2.0] – 2019-02-26 +==================== Added ----- -+ showing empty search result -+ loading in shed selection and stop screen -+ VM messages ++ showing low floor and ticket checkouts in VM departures Changed ------- -* search bar -* empty departures state -* ‘now’ departure is ‘in a moment’ if the vehicle is not on-stop -* sorting departures: on-stop at the top -* sorting search results by similarity +* departures empty state is semi-transparent diff --git a/app/src/main/play/pl-PL/whatsnew b/app/src/main/play/pl-PL/whatsnew index c05c1080da3ee49f68c365e7a9b2a62ef913c946..79177dfb4eeeed900bfa36a5abeca61bb5059b17 100644 --- a/app/src/main/play/pl-PL/whatsnew +++ b/app/src/main/play/pl-PL/whatsnew @@ -1,18 +1,12 @@ -[2.1] – 2019-02-04 -================== +[2.2.0] – 2019-02-26 +==================== Dodane ------ +------ -+ pokazywanie braku wynków wyszukiwania -+ ładowanie w ekranie wyboru wiaty i ekranie przystanku -+ wiadomości WM ++ oznaczanie odjazdów WM niskopodłogowych i z możliwością kupna biletów Zmienione -------- +--------- -* pasek wyszukiwania -* stan braku odjazdów -* ‘teraz’ odjazd jest ‘za moment’ jeżeli pojazd nie jest na przystanku -* sortowanie odjazdów: na przystanku są na górze -* sortowanie wyników wyszukiwania wg podobieństwa +* pusty stan odjazdów jest półprzezroczysty diff --git a/app/src/main/res/drawable/ic_ticket.xml b/app/src/main/res/drawable/ic_ticket.xml new file mode 100644 index 0000000000000000000000000000000000000000..d8b22a38ff03c31195e6f0c79adc6a1bc2b39612 --- /dev/null +++ b/app/src/main/res/drawable/ic_ticket.xml @@ -0,0 +1,9 @@ +<vector xmlns:android="http://schemas.android.com/apk/res/android" + android:width="24dp" + android:height="24dp" + android:viewportWidth="24.0" + android:viewportHeight="24.0"> + <path + android:fillColor="#FF000000" + android:pathData="M22,10L22,6c0,-1.11 -0.9,-2 -2,-2L4,4c-1.1,0 -1.99,0.89 -1.99,2v4c1.1,0 1.99,0.9 1.99,2s-0.89,2 -2,2v4c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2v-4c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2zM13,17.5h-2v-2h2v2zM13,13h-2v-2h2v2zM13,8.5h-2v-2h2v2z"/> +</vector> diff --git a/app/src/main/res/drawable/ic_ticket_machine.xml b/app/src/main/res/drawable/ic_ticket_machine.xml new file mode 100644 index 0000000000000000000000000000000000000000..7172345b1a4d243339f0ce2c04574f476254b29e --- /dev/null +++ b/app/src/main/res/drawable/ic_ticket_machine.xml @@ -0,0 +1,51 @@ +<vector xmlns:android="http://schemas.android.com/apk/res/android" + android:width="24dp" + android:height="24dp" + android:viewportWidth="24" + android:viewportHeight="24"> + <path + android:pathData="M3.25,2l17.5,0l0,20l-17.5,0z" + android:strokeAlpha="1" + android:strokeLineJoin="round" + android:strokeWidth="0.93728513" + android:fillColor="#ffffff" + android:strokeColor="#00000000" + android:fillAlpha="1" + android:strokeLineCap="round"/> + <path + android:pathData="m13.7109,5.0742c-1.3615,0 -2.4673,1.1057 -2.4673,2.4672 0,1.3615 1.1057,2.4672 2.4673,2.4672 0.2537,0 0.4944,-0.0488 0.7248,-0.12l0,-0.9861c-0.1124,0.0637 -0.2367,0.115 -0.3771,0.1412l0,0.4719l-0.6574,0l0,-0.4761c-0.4218,-0.0888 -0.7798,-0.3599 -0.807,-0.8386l0.4825,0c0.0247,0.2591 0.2018,0.4594 0.6532,0.4594 0.4834,0 0.5921,-0.2413 0.5921,-0.3919 0,-0.2046 -0.1073,-0.396 -0.6574,-0.5268 -0.6117,-0.1486 -1.0303,-0.4002 -1.0303,-0.906 0,-0.4241 0.3427,-0.7007 0.7669,-0.7923l0,-0.4761l0.6574,0l0,0.4825c0.1547,0.0375 0.274,0.1088 0.3771,0.1918l0,-1.0473c-0.2304,-0.0712 -0.4711,-0.12 -0.7248,-0.12zM13.7298,6.4247c-0.37,0 -0.59,0.1678 -0.59,0.4045 0,0.2072 0.1591,0.3415 0.6574,0.4699 0.2254,0.0575 0.4514,0.1404 0.6384,0.2634l0,-0.6764l-0.158,0c-0.0123,-0.2736 -0.1581,-0.4614 -0.5478,-0.4614z" + android:strokeWidth="0.19732159" + android:fillColor="#000000"/> + <path + android:pathData="M14.3915,3.8496l1.0435,0l0,7.397l-1.0435,0z" + android:strokeAlpha="1" + android:strokeWidth="0" + android:fillColor="#000000" + android:strokeColor="#000000" + android:fillAlpha="1"/> + <path + android:pathData="M6.5208,14.0367l10.9584,0l0,2.0727l-10.9584,0z" + android:strokeAlpha="1" + android:strokeLineJoin="round" + android:strokeWidth="0.88379633" + android:fillColor="#000000" + android:strokeColor="#00000000" + android:fillAlpha="1" + android:strokeLineCap="round"/> + <path + android:pathData="M3.25,2L3.25,22L20.75,22L20.75,2ZM4.5,3.25L19.5,3.25L19.5,20.75L4.5,20.75Z" + android:strokeAlpha="1" + android:strokeLineJoin="round" + android:strokeWidth="1.00509846" + android:fillColor="#000000" + android:strokeColor="#00000000" + android:fillAlpha="1" + android:strokeLineCap="round"/> + <group> + <clip-path android:pathData="M-3,-3l30,0l0,30L-3,27z M 0,0"/> + <path + android:fillColor="#FF000000" + android:pathData="m 9.8554688,14.806641 v 3.580078 c 0,0.294849 0.2422602,0.537109 0.5371092,0.537109 h 1.072266 c 0,-0.294849 0.240307,-0.537109 0.535156,-0.537109 0.294849,0 0.535156,0.24226 0.535156,0.537109 h 1.072266 c 0.29753,0 0.537109,-0.24226 0.537109,-0.537109 v -3.580078 z m 0.6699222,1.167968 H 11.0625 v 0.535157 h -0.537109 z m 1.207031,0 h 0.535156 v 0.535157 h -0.535156 z m 1.205078,0 h 0.537109 v 0.535157 H 12.9375 Z" + android:strokeWidth="0.26804501"/> + </group> +</vector> diff --git a/app/src/main/res/drawable/ic_traffic.xml b/app/src/main/res/drawable/ic_traffic.xml index 081757364d3c63690943ab9b31d5c4109f420e2b..bf022cdda4939866e398ea8f7cd71e8015f188ab 100644 --- a/app/src/main/res/drawable/ic_traffic.xml +++ b/app/src/main/res/drawable/ic_traffic.xml @@ -4,6 +4,6 @@ android:height="24dp" android:viewportWidth="24.0" android:viewportHeight="24.0"> <path - android:fillColor="@color/textDark" + android:fillColor="#ffffff" android:pathData="M20,10h-3L17,8.86c1.72,-0.45 3,-2 3,-3.86h-3L17,4c0,-0.55 -0.45,-1 -1,-1L8,3c-0.55,0 -1,0.45 -1,1v1L4,5c0,1.86 1.28,3.41 3,3.86L7,10L4,10c0,1.86 1.28,3.41 3,3.86L7,15L4,15c0,1.86 1.28,3.41 3,3.86L7,20c0,0.55 0.45,1 1,1h8c0.55,0 1,-0.45 1,-1v-1.14c1.72,-0.45 3,-2 3,-3.86h-3v-1.14c1.72,-0.45 3,-2 3,-3.86zM12,19c-1.11,0 -2,-0.9 -2,-2s0.89,-2 2,-2c1.1,0 2,0.9 2,2s-0.89,2 -2,2zM12,14c-1.11,0 -2,-0.9 -2,-2s0.89,-2 2,-2c1.1,0 2,0.9 2,2s-0.89,2 -2,2zM12,9c-1.11,0 -2,-0.9 -2,-2 0,-1.11 0.89,-2 2,-2 1.1,0 2,0.89 2,2 0,1.1 -0.89,2 -2,2z"/> </vector> diff --git a/app/src/main/res/layout/activity_dash.xml b/app/src/main/res/layout/activity_dash.xml index ee61d3aafc6658f882403f31ff3fa60cb9e2631a..beab223ec802c3d476e8b6cb3854326a13508063 100644 --- a/app/src/main/res/layout/activity_dash.xml +++ b/app/src/main/res/layout/activity_dash.xml @@ -18,7 +18,8 @@ android:layout_height="wrap_content" android:background="@color/colorAccentDark" android:paddingTop="@dimen/appbar_padding_top" android:theme="@style/AppTheme.AppBarOverlay" - android:visibility="invisible"> + android:visibility="invisible" + app:layout_constraintTop_toTopOf="parent"> <androidx.appcompat.widget.Toolbar android:id="@+id/toolbar" @@ -44,7 +45,6 @@ <com.mancj.materialsearchbar.MaterialSearchBar android:id="@+id/search_view" style="@style/SearchBarTheme" - app:mt_searchBarColor="@color/cardColor" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginStart="8dp" @@ -58,6 +58,7 @@ app:mt_hint="@string/search_placeholder" app:mt_navIconEnabled="true" app:mt_placeholder="@string/search_placeholder" app:mt_roundedSearchBarEnabled="true" + app:mt_searchBarColor="@color/cardColor" app:mt_speechMode="false" /> </androidx.constraintlayout.widget.ConstraintLayout> diff --git a/app/src/main/res/layout/activity_edit_favourite.xml b/app/src/main/res/layout/activity_edit_favourite.xml index 0fecff28a7bc950d101cefc5544d96a09a7652db..68b83202b85739fae328d3d5a44d2e7c371e9565 100644 --- a/app/src/main/res/layout/activity_edit_favourite.xml +++ b/app/src/main/res/layout/activity_edit_favourite.xml @@ -12,7 +12,8 @@ android:id="@+id/appbar" android:layout_width="match_parent" android:layout_height="wrap_content" android:paddingTop="@dimen/appbar_padding_top" - android:theme="@style/AppTheme.AppBarOverlay"> + android:theme="@style/AppTheme.AppBarOverlay" + app:layout_constraintTop_toTopOf="parent"> <androidx.appcompat.widget.Toolbar android:id="@+id/toolbar" diff --git a/app/src/main/res/layout/activity_stop.xml b/app/src/main/res/layout/activity_stop.xml index b3f8038ef17369a5e258300fb6a1f6ce48168dad..e3edb3af00ca28936faa18d73db9c50a732294c0 100644 --- a/app/src/main/res/layout/activity_stop.xml +++ b/app/src/main/res/layout/activity_stop.xml @@ -12,8 +12,10 @@android:id="@+id/appbar" android:layout_width="match_parent" android:layout_height="wrap_content" + android:layout_marginTop="0dp" android:paddingTop="@dimen/appbar_padding_top" - android:theme="@style/AppTheme.AppBarOverlay"> + android:theme="@style/AppTheme.AppBarOverlay" + app:layout_constraintTop_toTopOf="parent"> <androidx.appcompat.widget.Toolbar android:id="@+id/toolbar" @@ -52,13 +54,14 @@ app:layout_constraintTop_toBottomOf="@id/appbar" /> <ImageView android:id="@+id/emptyStateIcon" - android:layout_width="wrap_content" - android:layout_height="wrap_content" + android:layout_width="48dp" + android:layout_height="48dp" android:layout_marginStart="8dp" android:layout_marginTop="8dp" android:layout_marginEnd="8dp" android:layout_marginBottom="8dp" android:contentDescription="@string/departures_empty_state_icon" + android:tint="@color/textDarkMedium" android:visibility="gone" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintEnd_toEndOf="parent" @@ -74,6 +77,7 @@ android:layout_marginStart="8dp" android:layout_marginTop="8dp" android:layout_marginEnd="8dp" android:text="@string/no_departures" + android:textColor="@color/textDarkMedium" android:visibility="gone" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintStart_toStartOf="parent" @@ -88,6 +92,7 @@ android:layout_marginStart="8dp" android:layout_marginTop="8dp" android:layout_marginEnd="8dp" android:layout_marginBottom="8dp" + android:visibility="visible" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintStart_toStartOf="parent" diff --git a/app/src/main/res/layout/activity_stop_specify.xml b/app/src/main/res/layout/activity_stop_specify.xml index 681d5a0a455e1c500a1ccbe98080f8a3f6585d71..c71d7141f81900a26b50ef6fbf0d56a6eec10c20 100644 --- a/app/src/main/res/layout/activity_stop_specify.xml +++ b/app/src/main/res/layout/activity_stop_specify.xml @@ -21,9 +21,9 @@ android:id="@+id/appbar" android:layout_width="match_parent" android:layout_height="wrap_content" android:paddingTop="@dimen/appbar_padding_top" - android:theme="@style/AppTheme.AppBarOverlay"> + android:theme="@style/AppTheme.AppBarOverlay" + app:layout_constraintTop_toTopOf="parent"> - <!--suppress AndroidDomInspection --> <androidx.appcompat.widget.Toolbar android:id="@+id/toolbar" android:layout_width="match_parent" diff --git a/app/src/main/res/layout/row_departure.xml b/app/src/main/res/layout/row_departure.xml index d313ecd40420af6c649362838954ef4e1a6d495e..97799f72f76c48eaf9c07f349817cb8f5540494c 100644 --- a/app/src/main/res/layout/row_departure.xml +++ b/app/src/main/res/layout/row_departure.xml @@ -27,8 +27,8 @@ android:id="@+id/departureTypeIcon" android:layout_width="wrap_content" android:layout_height="wrap_content" - android:layout_marginEnd="8dp" android:layout_marginTop="8dp" + android:layout_marginEnd="8dp" android:contentDescription="@string/departure_type_icon_description" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintTop_toTopOf="parent" /> @@ -57,8 +57,8 @@ android:id="@+id/departureInfoIcon" android:layout_width="wrap_content" android:layout_height="wrap_content" - android:layout_marginBottom="8dp" android:layout_marginEnd="8dp" + android:layout_marginBottom="8dp" android:contentDescription="@string/departure_info" android:visibility="gone" app:layout_constraintBottom_toBottomOf="parent" @@ -69,11 +69,22 @@ android:id="@+id/departureFloorIcon" android:layout_width="wrap_content" android:layout_height="wrap_content" - android:layout_marginBottom="8dp" android:layout_marginEnd="8dp" + android:layout_marginBottom="8dp" android:contentDescription="@string/departure_floor" android:visibility="gone" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintEnd_toEndOf="parent" app:srcCompat="@drawable/ic_low_floor" /> + + <ImageView + android:id="@+id/ticketMachineIcon" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_marginEnd="8dp" + android:layout_marginBottom="8dp" + android:contentDescription="@string/ticket_machine_icon" + android:visibility="gone" + app:layout_constraintBottom_toBottomOf="parent" + app:layout_constraintEnd_toStartOf="@+id/departureInfoIcon" /> </androidx.constraintlayout.widget.ConstraintLayout> \ No newline at end of file diff --git a/app/src/main/res/layout/row_favourite.xml b/app/src/main/res/layout/row_favourite.xml index 9d517fa29196b630844733f97b029388999f784f..55f434bf6bf45f264e38c57fcacc3713a855de5a 100644 --- a/app/src/main/res/layout/row_favourite.xml +++ b/app/src/main/res/layout/row_favourite.xml @@ -37,49 +37,70 @@ android:id="@+id/favourite_time" android:layout_width="wrap_content" android:layout_height="wrap_content" + android:ellipsize="end" android:text="@string/loading" android:textAppearance="@style/TextAppearance.AppCompat.Headline" app:layout_constraintStart_toStartOf="@+id/favourite_line" - app:layout_constraintTop_toBottomOf="@+id/favourite_name" - tools:layout_editor_absoluteX="16dp" - tools:layout_editor_absoluteY="46dp" /> + app:layout_constraintTop_toBottomOf="@+id/favourite_name" /> <TextView android:id="@+id/favourite_line" - android:layout_width="wrap_content" + android:layout_width="0dp" android:layout_height="wrap_content" + android:layout_marginStart="16dp" + android:layout_marginEnd="8dp" android:layout_marginBottom="16dp" - android:layout_marginStart="16dp" + android:ellipsize="end" android:text="" android:textAppearance="@style/TextAppearance.AppCompat.Subhead" app:layout_constraintBottom_toBottomOf="parent" + app:layout_constraintEnd_toStartOf="@+id/ticketMachineIcon" app:layout_constraintStart_toStartOf="parent" - app:layout_constraintTop_toBottomOf="@+id/favourite_time" - tools:layout_editor_absoluteX="16dp" - tools:layout_editor_absoluteY="78dp" /> + app:layout_constraintTop_toBottomOf="@+id/favourite_time" /> <ImageView android:id="@+id/departureTypeIcon" android:layout_width="wrap_content" android:layout_height="wrap_content" - android:layout_marginBottom="16dp" - android:layout_marginEnd="16dp" + android:layout_marginEnd="8dp" + android:layout_marginBottom="8dp" android:contentDescription="@string/departure_type_icon_description" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintEnd_toEndOf="parent" /> <ImageView + android:id="@+id/departureFloorIcon" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_marginEnd="8dp" + android:layout_marginBottom="8dp" + android:contentDescription="@string/departure_floor" + android:visibility="gone" + app:layout_constraintBottom_toBottomOf="parent" + app:layout_constraintEnd_toStartOf="@+id/departureTypeIcon" + app:srcCompat="@drawable/ic_low_floor" /> + + <ImageView + android:id="@+id/ticketMachineIcon" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_marginEnd="8dp" + android:layout_marginBottom="8dp" + android:contentDescription="@string/ticket_machine_icon" + android:visibility="gone" + app:layout_constraintBottom_toBottomOf="parent" + app:layout_constraintEnd_toStartOf="@+id/departureFloorIcon" /> + + <ImageView android:id="@+id/favourite_more_button" android:layout_width="24dp" android:layout_height="24dp" - android:layout_marginEnd="16dp" - android:layout_marginTop="16dp" + android:layout_marginTop="8dp" + android:layout_marginEnd="8dp" android:contentDescription="@string/favourite_row_more_button" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintTop_toTopOf="parent" - app:srcCompat="@drawable/ic_more" - tools:layout_editor_absoluteX="328dp" - tools:layout_editor_absoluteY="16dp" /> + app:srcCompat="@drawable/ic_more" /> </androidx.constraintlayout.widget.ConstraintLayout> </androidx.cardview.widget.CardView> \ No newline at end of file diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml index 06523ae87b1d3d5e0ca0bf98a16847c862b5a204..1837105e06b078e212608ec54f3543aeacafedb1 100644 --- a/app/src/main/res/values/colors.xml +++ b/app/src/main/res/values/colors.xml @@ -14,6 +14,8 @@ #00adef <color name="bus">#c4212a</color> <color name="text_on_toolbar">#ffffff</color> - <color name="textDark">#141415</color> + <color name="textDark">#de000000</color> + <color name="textDarkMedium">#99000000</color> + <color name="textDarkDisabled">#45000000</color> <color name="cardColor">#ffffff</color> </resources> diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml index 48e08d445b8cf87419a49aa7b3d2b839a2538ba5..658e61ad08d71e4210f3055d01d01be567e76430 100644 --- a/app/src/main/res/values/strings.xml +++ b/app/src/main/res/values/strings.xml @@ -72,4 +72,5 @@departures empty state icon <string name="in_a_moment">In a moment</string> <string name="more">More</string> <string name="vm_message_icon" translatable="false">vm message icon</string> + <string name="ticket_machine_icon" translatable="false">ticket machine icon</string> </resources> diff --git a/app/src/main/res/values-night/colors.xml b/app/src/main/res/values-night/colors.xml index 8e119ee3098433568eb49ff01bb88d7ddaa2ea10..a17e646959c11a4b4716bb7b800264a91cb92e80 100644 --- a/app/src/main/res/values-night/colors.xml +++ b/app/src/main/res/values-night/colors.xml @@ -1,5 +1,7 @@ <?xml version="1.0" encoding="utf-8"?> <resources> - <color name="textDark">#ffffff</color> + <color name="textDark">#deffffff</color> + <color name="textDarkMedium">#99ffffff</color> + <color name="textDarkDisabled">#45ffffff</color> <color name="cardColor">#424242</color> </resources> \ No newline at end of file diff --git a/app/src/main/res/values-notnight/colors.xml b/app/src/main/res/values-notnight/colors.xml index 224b4ca09a92f2c1d20e77c508f1c06a425aafde..2dbc91375d0d6af1a61b7634050086b1e5a1c301 100644 --- a/app/src/main/res/values-notnight/colors.xml +++ b/app/src/main/res/values-notnight/colors.xml @@ -1,5 +1,7 @@ <?xml version="1.0" encoding="utf-8"?> <resources> - <color name="textDark">#141415</color> + <color name="textDark">#de000000</color> + <color name="textDarkMedium">#99000000</color> + <color name="textDarkDisabled">#45000000</color> <color name="cardColor">#ffffff</color> </resources> \ No newline at end of file diff --git a/build.gradle b/build.gradle index 2313461cc53c3b34ee89c97a99a6eb9f8a776232..e5729f321efad6941c9845ff6b39ad453a9f9ae0 100644 --- a/build.gradle +++ b/build.gradle @@ -9,7 +9,7 @@ //maven { url 'https://dl.bintray.com/guardian/android' } // TooLargeTool google() } dependencies { - classpath 'com.android.tools.build:gradle:3.3.0' + classpath 'com.android.tools.build:gradle:3.3.1' classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" // NOTE: Do not place your application dependencies here; they belong diff --git a/converter/LICENSE b/converter/LICENSE deleted file mode 100644 index be3f7b28e564e7dd05eaf59d64adba1a4065ac0e..0000000000000000000000000000000000000000 --- a/converter/LICENSE +++ /dev/null @@ -1,661 +0,0 @@ - GNU AFFERO GENERAL PUBLIC LICENSE - Version 3, 19 November 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU Affero General Public License is a free, copyleft license for -software and other kinds of works, specifically designed to ensure -cooperation with the community in the case of network server software. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. By contrast, -our General Public Licenses are intended to guarantee your freedom to -share and change all versions of a program--to make sure it remains free -software for all its users. - - When we speak of free software, we are referring to freedom, not -price. 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It is safest -to attach them to the start of each source file to most effectively -state the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - <one line to give the program's name and a brief idea of what it does.> - Copyright (C) <year> <name of author> - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <https://www.gnu.org/licenses/>. - -Also add information on how to contact you by electronic and paper mail. - - If your software can interact with users remotely through a computer -network, you should also make sure that it provides a way for users to -get its source. For example, if your program is a web application, its -interface could display a "Source" link that leads users to an archive -of the code. There are many ways you could offer source, and different -solutions will be better for different programs; see section 13 for the -specific requirements. - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU AGPL, see -<https://www.gnu.org/licenses/>. diff --git a/converter/README.md b/converter/README.md deleted file mode 100644 index 490b2e69c5a73f1e2c28494c7356e028f91169db..0000000000000000000000000000000000000000 --- a/converter/README.md +++ /dev/null @@ -1,41 +0,0 @@ -## Key file - -In order to upload timetables automatically, private key needs to be provided to `uploader.py`. -`uploader.py` imports `config.py` which needs to be as follows: - -``` -import nacl.signing - -key = nacl.signing.SigningKey( - b'<here goes hexdigest of private key (64 hexadecimal digits)>', - encoder=nacl.encoding.HexEncoder) - -storage = '<url pointing to where timetables lie with {} placeholder for id>' -receiver = '<url to server script which receives commands to store timetables>' -``` - -## License - - Converter from gtfs to sqlite database - Copyright (C) 2018 Adam Pioterek - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <https://www.gnu.org/licenses/>. - -## Libraries - -YAML [Spyc](https://github.com/mustangostang/spyc), (c) mustangostang MIT - -Sodium [Sodium Compat](https://github.com/paragonie/sodium_compat), (c) paragonie ISC - -Msgpack [msgpack.php](https://github.com/rybakit/msgpack.php), (c) rybakit MIT diff --git a/converter/local/bundle.pem b/converter/local/bundle.pem deleted file mode 100644 index bab719ba2de1d2bf151c7f0dccf01876dceb22b6..0000000000000000000000000000000000000000 --- a/converter/local/bundle.pem +++ /dev/null @@ -1,89 +0,0 @@ ------BEGIN CERTIFICATE----- -MIIEsTCCA5mgAwIBAgIQCKWiRs1LXIyD1wK0u6tTSTANBgkqhkiG9w0BAQsFADBh -MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3 -d3cuZGlnaWNlcnQuY29tMSAwHgYDVQQDExdEaWdpQ2VydCBHbG9iYWwgUm9vdCBD -QTAeFw0xNzExMDYxMjIzMzNaFw0yNzExMDYxMjIzMzNaMF4xCzAJBgNVBAYTAlVT -MRUwEwYDVQQKEwxEaWdpQ2VydCBJbmMxGTAXBgNVBAsTEHd3dy5kaWdpY2VydC5j -b20xHTAbBgNVBAMTFFJhcGlkU1NMIFJTQSBDQSAyMDE4MIIBIjANBgkqhkiG9w0B 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yaml.dump(self.__metadata, metadata_file, default_flow_style=False) - - def __download(self): - self.__session = requests.session() - html = self.__session.get( - 'https://www.ztm.poznan.pl/pl/dla-deweloperow/gtfsFiles', - verify='bundle.pem') - soup = BeautifulSoup(html.text, 'html.parser') - names_table = [x.string.replace('.zip', '') for x in - soup.find_all('table')[-1] - .tbody - .find_all('td', - string=re.compile('[0-9]{8}_[0-9]{8}'))] - - if not os.path.isfile('metadata.yml'): - self.__metadata = [] - else: - with open('metadata.yml', 'r+') as metadata_file: - self.__metadata = yaml.load(metadata_file.read()) - - to_download = [x for x in names_table if - self.__is_valid(x) or self.__will_valid(x)] - - to_download = self.__clean_overlapping(to_download) - to_download = self.__select_not_had(to_download) - - for file in to_download: - print('getting {}.zip'.format(file)) - try: - self.__get_timetable(file) - except zipfile.BadZipFile: - print('ERROR: file {} is not a zip'.format(file)) - else: - checksum = self.__converter() - for p in Path('.').glob('*.txt'): - p.unlink() - size_u = os.path.getsize('timetable.db') - self.__compress(checksum) - meta = self.__archive(file, checksum, size_u, os.path - .getsize('{}.db.gz'.format(checksum))) - self.__upload(checksum, meta) - - def __is_valid(self, name): - today = date.today().strftime('%Y%m%d') - start, end = name.split('_') - return start <= today and today <= end - - def __will_valid(self, name): - today = date.today().strftime('%Y%m%d') - start, end = name.split('_') - return today < start - - def __validity_length(self, name1, name2): - x = dateutil.parser.parse(name1) - y = dateutil.parser.parse(name2) - return (y - x).days - - def __sort_key(self, name): - s, e = name.split('_') - return s + "{0:03}".format(100 - self.__validity_length(s, e)) - - def __clean_overlapping(self, names): - today = date.today().strftime('%Y%m%d') - names.sort(key=self.__sort_key) - print(names) - if len(names) == 1: - return names - return_names = [] - i = 1 - for name in names[1:]: - this_start, this_end = name.split('_') - prev_start, prev_end = names[i-1].split('_') - if not ((this_start < prev_end and this_start <= today) - or this_start == prev_start): - return_names.append(names[i-1]) - - i = i + 1 - return_names.append(names[-1]) - return return_names - - def __select_not_had(self, names): - had = ['_'.join((x['start'], x['end'])) for x in self.__metadata] - return_names = [] - for name in names: - if name not in had: - return_names.append(name) - return return_names - - def __get_timetable(self, name): - response = self.__session.get('https://www.ztm.poznan.pl/pl/\ -dla-deweloperow/getGTFSFile?file={}.zip' - .format(name), verify='bundle.pem') - zip_bytes = io.BytesIO(response.content) - with zipfile.ZipFile(zip_bytes, 'r') as zip_file: - zip_file.extractall() - - def __compress(self, checksum): - with open('timetable.db', 'rb') as f_in: - with gzip.open('{}.db.gz'.format(checksum), 'wb') as f_out: - shutil.copyfileobj(f_in, f_out) - os.chmod('{}.db.gz'.format(checksum), 0o644) - - Path('timetable.db').unlink() - - def __archive(self, name, checksum, size_u, size_c): - metadata = {'size_uncompressed': size_u, 'size_compressed': size_c, - 'id': checksum} - start_date, end_date = name.split('_') - metadata['start'] = start_date - metadata['end'] = end_date - self.__metadata.append(metadata) - return metadata - - def __tidy_up(self): - names = ['_'.join((row['start'], row['end'])) for row in - self.__metadata] - to_stay = [name for name in names if self.__is_valid(name) - or self.__will_valid(name)] - to_stay = self.__clean_overlapping(to_stay) - to_remove = [name for name in names if name not in to_stay] - to_remove = [row['id'] for row in self.__metadata - if '_'.join((row['start'], row['end'])) in to_remove] - new_metadata = [] - for item in self.__metadata: - if item['id'] not in to_remove: - new_metadata.append(item) - else: - try: - Path('{}.db.gz'.format(item['id'])).unlink() - except FileNotFoundError: - pass - self.__upload_del(item['id']) - - self.__metadata = new_metadata - - def __upload(self, id, meta): - with open('{}.db.gz'.format(id), 'rb') as f: - t = f.read() - sha = hashlib.sha256(t).hexdigest() - print('uploading {}'.format(id)) - signature = config.key.sign(bytes(sha, 'utf-8')) - data = msgpack.packb({'meta': meta, 'signature': signature.signature}) - length = len(data) - data = bytes(str(length), 'utf-8')+b'\n'+data+t - session = requests.Session() - response = session.put(config.receiver, data) - print(response) - print(response.text) - - def __upload_del(self, id): - print('uploading del {}'.format(id)) - signature = config.key.sign(bytes(id, 'utf-8')) - session = requests.Session() - s = str(base64.b64encode(signature.signature), 'utf-8') - response = session.delete('{}/{}:{}'.format(config.receiver, id, s)) - print(response) - print(response.text) - - -class TimetableConverter: - __BUF_SIZE = 65536 - - def __call__(self): - return self.__convert() - - def __convert(self): - connection = sqlite3.connect('timetable.db') - self.__cursor = connection.cursor() - self.__create_tables() - self.__insert_agency() - self.__insert_stops() - self.__insert_routes() - self.__insert_trips() - self.__insert_stop_times() - self.__insert_calendar() - self.__insert_calendar_dates() - self.__insert_shapes() - self.__insert_feed_info() - - self.__create_indexes() - - connection.commit() - checksum = self.__hash_file('timetable.db') - print(checksum) - return checksum - - @classmethod - def __hash_file(cls, file): - checksum = hashlib.sha256() - - with open(file, 'rb') as f: - while True: - data = f.read(cls.__BUF_SIZE) - if not data: - break - checksum.update(data) - - return checksum.hexdigest() - - def __insert_agency(self): - with open('agency.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into agency values(?, ?, ?, ?, ?, - ?)''', row) - - def __insert_stops(self): - with open('stops.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into stops values(?, ?, ?, ?, ?, - ?)''', row) - - def __insert_routes(self): - with open('routes.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into routes values(?, ?, ?, ?, ?, - ?, ?, ?)''', row) - - def __insert_trips(self): - with open('trips.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into trips values(?, ?, ?, ?, ?, - ?, ?)''', row) - - def __insert_stop_times(self): - with open('stop_times.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into stop_times values(?, ?, ?, - ?, ?, ?, ?, ?)''', row) - - def __insert_calendar(self): - with open('calendar.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into calendar values(?, ?, ?, ?, - ?, ?, ?, ?, ?, ?)''', row) - - def __insert_calendar_dates(self): - with open('calendar_dates.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into calendar_dates values(?, ?, - ?)''', row) - - def __insert_shapes(self): - with open('shapes.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into shapes values(?, ?, ?, - ?)''', row) - - def __insert_feed_info(self): - with open('feed_info.txt', 'r') as csvfile: - is_header_parsed = False - reader = csv.reader(csvfile, delimiter=',', quotechar='"') - for row in reader: - if not is_header_parsed: - is_header_parsed = True - continue - self.__cursor.execute('''insert into feed_info values(?, ?, ?, ?, - ?)''', row) - - def __create_tables(self): - self.__cursor.execute('''create table agency(agency_id INTEGER PRIMARY KEY, - agency_name TEXT, - agency_url TEXT, - agency_timezone TEXT, - agency_phone TEXT, - agency_lang TEXT)''') - self.__cursor.execute('''create table stops(stop_id INTEGER PRIMARY KEY, - stop_code TEXT, - stop_name TEXT, - stop_lat DOUBLE, - stop_lon DOUBLE, - zone_id TEXT)''') - self.__cursor.execute('''create table routes(route_id TEXT PRIMARY KEY, - agency_id INTEGER, - route_short_name TEXT, - route_long_name TEXT, - route_desc TEXT, - route_type INTEGER, - route_color TEXT, - route_text_color TEXT, - FOREIGN KEY(agency_id) REFERENCES agency(agency_id))''') - self.__cursor.execute('''create table trips(route_id INTEGER, - service_id INTEGER, - trip_id TEXT PRIMARY KEY, - trip_headsign TEXT, - direction_id INTEGER, - shape_id INTEGER, - wheelchair_accessible BOOL, - FOREIGN KEY(route_id) REFERENCES routes(route_id), - FOREIGN KEY(service_id) REFERENCES calendar(service_id), - FOREIGN KEY(shape_id) REFERENCES shapes(shape_id))''') - self.__cursor.execute('''create table stop_times(trip_id TEXT, - arrival_time TEXT, - departure_time TEXT, - stop_id INTEGER, - stop_sequence INTEGER, - stop_headsign TEXT, - pickup_type INTEGER, - drop_off_type INTEGER, - FOREIGN KEY(trip_id) REFERENCES trips(trip_id), - FOREIGN KEY(stop_id) REFERENCES stops(stop_id))''') - self.__cursor.execute('''create table calendar(service_id INTEGER PRIMARY KEY, - monday TEXT, - tuesday TEXT, - wednesday TEXT, - thursday TEXT, - friday TEXT, - saturday TEXT, - sunday TEXT, - start_date TEXT, - end_date TEXT)''') - self.__cursor.execute('''create table calendar_dates(service_id INTEGER, - date TEXT, - exception_type INTEGER, - FOREIGN KEY(service_id) REFERENCES calendar(service_id))''') - self.__cursor.execute('''create table shapes(shape_id INTEGER, - shape_pt_lat DOUBLE, - shape_pt_lon DOUBLE, - shape_pt_sequence INTEGER)''') - self.__cursor.execute('''create table feed_info(feed_publisher_name TEXT, - feed_publisher_url TEXT, - feed_lang TEXT, - feed_start_date TEXT, - o feed_end_date TEXT)''') - - def __create_indexes(self): - self.__cursor.execute('''create index ix_stop_times__stop - on stop_times(stop_id)''') - self.__cursor.execute('''create index ix_stop_times__trip - on stop_times(trip_id)''') - self.__cursor.execute('''create index ix_shapes__shape - on shapes(shape_id)''') - - -if __name__ == '__main__': - downloader = TimetableDownloader() - downloader() - print('done') diff --git a/converter/server/composer.json b/converter/server/composer.json deleted file mode 100644 index 28ac28f0c04b005f95d6f980f17576b07a4c78ea..0000000000000000000000000000000000000000 --- a/converter/server/composer.json +++ /dev/null @@ -1,7 +0,0 @@ -{ - "require": { - "mustangostang/spyc": "0.6.2", - "paragonie/sodium_compat": "^1.6", - "rybakit/msgpack": "^0.5.3" - } -} diff --git a/converter/server/composer.lock b/converter/server/composer.lock deleted file mode 100644 index ec7c07b9007cd29a8d1ae84a8b5aabbd894f92a0..0000000000000000000000000000000000000000 --- a/converter/server/composer.lock +++ /dev/null @@ -1,246 +0,0 @@ -{ - "_readme": [ - "This file locks the dependencies of your project to a known state", - "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies", - "This file is @generated automatically" - ], - "content-hash": "44df130950409d515d60d048a96ca2c4", - "packages": [ - { - "name": "mustangostang/spyc", - "version": "0.6.2", - "source": { - "type": "git", - "url": "https://github.com/mustangostang/spyc.git", - "reference": "23c35ae854d835f2d7bcc3e3ad743d7e57a8c14d" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/mustangostang/spyc/zipball/23c35ae854d835f2d7bcc3e3ad743d7e57a8c14d", - "reference": "23c35ae854d835f2d7bcc3e3ad743d7e57a8c14d", - "shasum": "" - }, - "require": { - "php": ">=5.3.1" - }, - "require-dev": { - "phpunit/phpunit": "4.3.*@dev" - }, - "type": "library", - "extra": { - "branch-alias": { - "dev-master": "0.5.x-dev" - } - }, - "autoload": { - "files": [ - "Spyc.php" - ] - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "MIT" - ], - "authors": [ - { - "name": "mustangostang", - "email": "vlad.andersen@gmail.com" - } - ], - "description": "A simple YAML loader/dumper class for PHP", - "homepage": "https://github.com/mustangostang/spyc/", - "keywords": [ - "spyc", - "yaml", - "yml" - ], - "time": "2017-02-24T16:06:33+00:00" - }, - { - "name": "paragonie/random_compat", - "version": "v9.99.99", - "source": { - "type": "git", - "url": "https://github.com/paragonie/random_compat.git", - "reference": "7dd806d6be2dd16a43a9ee05b87255c8c52bc7a4" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/paragonie/random_compat/zipball/7dd806d6be2dd16a43a9ee05b87255c8c52bc7a4", - "reference": "7dd806d6be2dd16a43a9ee05b87255c8c52bc7a4", - "shasum": "" - }, - "require": { - "php": "^7" - }, - "require-dev": { - "phpunit/phpunit": "4.*|5.*", - "vimeo/psalm": "^1" - }, - "suggest": { - "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes." - }, - "type": "library", - "autoload": { - "files": [ - "lib/random.php" - ] - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "MIT" - ], - "authors": [ - { - "name": "Paragon Initiative Enterprises", - "email": "security@paragonie.com", - "homepage": "https://paragonie.com" - } - ], - "description": "PHP 5.x polyfill for random_bytes() and random_int() from PHP 7", - "keywords": [ - "csprng", - "polyfill", - "pseudorandom", - "random" - ], - "time": "2018-06-06T17:16:32+00:00" - }, - { - "name": "paragonie/sodium_compat", - "version": "v1.6.3", - "source": { - "type": "git", - "url": "https://github.com/paragonie/sodium_compat.git", - "reference": "7d0549c3947eaea620f4e523f42ab236cf7fd304" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/paragonie/sodium_compat/zipball/7d0549c3947eaea620f4e523f42ab236cf7fd304", - "reference": "7d0549c3947eaea620f4e523f42ab236cf7fd304", - "shasum": "" - }, - "require": { - "paragonie/random_compat": ">=1", - "php": "^5.2.4|^5.3|^5.4|^5.5|^5.6|^7" - }, - "require-dev": { - "phpunit/phpunit": "^3|^4|^5" - }, - "suggest": { - "ext-libsodium": "PHP < 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security.", - "ext-sodium": "PHP >= 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security." - }, - "type": "library", - "autoload": { - "files": [ - "autoload.php" - ] - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "ISC" - ], - "authors": [ - { - "name": "Paragon Initiative Enterprises", - "email": "security@paragonie.com" - }, - { - "name": "Frank Denis", - "email": "jedisct1@pureftpd.org" - } - ], - "description": "Pure PHP implementation of libsodium; uses the PHP extension if it exists", - "keywords": [ - "Authentication", - "BLAKE2b", - "ChaCha20", - "ChaCha20-Poly1305", - "Chapoly", - "Curve25519", - "Ed25519", - "EdDSA", - "Edwards-curve Digital Signature Algorithm", - "Elliptic Curve Diffie-Hellman", - "Poly1305", - "Pure-PHP cryptography", - "RFC 7748", - "RFC 8032", - "Salpoly", - "Salsa20", - "X25519", - "XChaCha20-Poly1305", - "XSalsa20-Poly1305", - "Xchacha20", - "Xsalsa20", - "aead", - "cryptography", - "ecdh", - "elliptic curve", - "elliptic curve cryptography", - "encryption", - "libsodium", - "php", - "public-key cryptography", - "secret-key cryptography", - "side-channel resistant" - ], - "time": "2018-06-06T17:30:29+00:00" - }, - { - "name": "rybakit/msgpack", - "version": "v0.5.3", - "source": { - "type": "git", - "url": "https://github.com/rybakit/msgpack.php.git", - "reference": "2c2f046ad6f2cc013770487517eaa99a6fec102a" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/rybakit/msgpack.php/zipball/2c2f046ad6f2cc013770487517eaa99a6fec102a", - "reference": "2c2f046ad6f2cc013770487517eaa99a6fec102a", - "shasum": "" - }, - "require": { - "php": "^7.1.1" - }, - "require-dev": { - "friendsofphp/php-cs-fixer": "^2.12", - "phpunit/phpunit": "^7.1" - }, - "type": "library", - "autoload": { - "psr-4": { - "MessagePack\\": "src/" - } - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "MIT" - ], - "authors": [ - { - "name": "Eugene Leonovich", - "email": "gen.work@gmail.com" - } - ], - "description": "A pure PHP implementation of the MessagePack serialization format.", - "keywords": [ - "messagepack", - "msgpack", - "pure", - "streaming" - ], - "time": "2018-06-15T22:56:26+00:00" - } - ], - "packages-dev": [], - "aliases": [], - "minimum-stability": "stable", - "stability-flags": [], - "prefer-stable": false, - "prefer-lowest": false, - "platform": [], - "platform-dev": [] -} diff --git a/converter/server/index.php b/converter/server/index.php deleted file mode 100644 index 58d0e7a2287ab6b41a8d0a100216b76f80d77366..0000000000000000000000000000000000000000 --- a/converter/server/index.php +++ /dev/null @@ -1,35 +0,0 @@ -<?php - -require 'vendor/mustangostang/spyc/Spyc.php'; - -$metadata = Spyc::YAMLLoad('metadata.yml'); -$today = date('Ymd'); -$current = ''; -$sizeU = ''; -$sizeC = ''; - -foreach($metadata as $row) { - $start = $row['start']; - $end = $row['end']; - if ($start <= $today and $today <= $end) { - $current = $row['id']; - $sizeU = $row['size_uncompressed']; - $sizeC = $row['size_compressed']; - break; - } -} -unset($row); - -$etag = $_SERVER['HTTP_IF_NONE_MATCH']; - -if ($etag == $current) { - http_response_code(304); -} else { - header("ETag: $current"); - header('Content-Type: application/octet-stream'); - header('Content-Disposition: attachment; filename="timetable.db.gz"'); - header('Content-Length: ' . filesize("$current.db.gz")); - header('X-Uncompressed-Content-Length: ' . $sizeU); - readfile("$current.db.gz"); -} -?> diff --git a/converter/server/upload.php b/converter/server/upload.php deleted file mode 100644 index 2d5aa967667623fb0e0ca7c7a54b4f735c913e7a..0000000000000000000000000000000000000000 --- a/converter/server/upload.php +++ /dev/null @@ -1,95 +0,0 @@ -<?php - -set_time_limit(0); - -require_once 'vendor/paragonie/sodium_compat/autoload.php'; -require_once 'vendor/mustangostang/spyc/Spyc.php'; -require_once 'vendor/autoload.php'; -use MessagePack\BufferUnpacker; -use MessagePack\Exception\UnpackingFailedException; - -$publicKey = sodium_hex2bin('8593a07f70809c0adc0c72e16c2a958997419bdc428fe1eb46f58e59ac2e53d0'); - -if ($_SERVER['REQUEST_METHOD'] === 'PUT') { - ob_start(); - $handle = fopen('php://input', 'rb'); - $length = trim(fgets($handle)); - $data = fread($handle, $length); - - $unpacker = new BufferUnpacker(); - $unpacker->reset($data); - $post = []; - try { - $post = $unpacker->unpack(); - } catch (UnpackingFailedException $e) { - http_response_code(400); - die; - } - - if (!file_exists('metadata.yml') ) - $metadata = []; - else - $metadata = Spyc::YAMLLoad('metadata.yml'); - $signature = $post['signature']; - $meta = $post['meta']; - $id = $meta['id']; - - $output = fopen("$id.db.gz", 'wb'); - stream_copy_to_stream($handle, $output); - fclose($output); - fclose($handle); - - $sha = hash_file('sha256', "$id.db.gz"); - $verified = sodium_crypto_sign_verify_detached($signature, $sha, $publicKey); - if (!$verified) { - http_response_code(403); - unlink("$id.db.gz"); - die; - } - - $metadata[] = $meta; - - file_put_contents('metadata.yml', Spyc::YAMLDump($metadata, false, 0, true)); - ob_end_flush(); - ob_flush(); - flush(); -} elseif ($_SERVER['REQUEST_METHOD'] === 'DELETE') { - ob_start(); - $req = explode(':', substr(@$_SERVER['PATH_INFO'], 1), 2); - $id = $req[0]; - $sig = base64_decode($req[1]); - if ($id == '') { - http_response_code(400); - die('no id in DELETE'); - } - if (preg_match('/[0-9a-f]{64}/', $id, $matches) === 0) { - http_response_code(400); - die('wrong id in DELETE'); - } - if ($matches[0] != $id) { - http_response_code(400); - die('wrong id in DELETE'); - } - $verified = sodium_crypto_sign_verify_detached($sig, $id, $publicKey); - if (!$verified) { - http_response_code(403); - die('unverified DELETE'); - } - - if (!file_exists('metadata.yml') ) - $metadata = []; - else - $metadata = Spyc::YAMLLoad('metadata.yml'); - - $newMetadata = []; - foreach ($metadata as $it) { - if ($it['id'] != $id) - $newMetadata[] = $it; - } - file_put_contents('metadata.yml', Spyc::YAMLDump($newMetadata, false, 0, true)); - unlink("$id.db.gz"); - ob_end_flush(); - ob_flush(); - flush(); -} -?> diff --git a/converter/server/vendor/autoload.php b/converter/server/vendor/autoload.php deleted file mode 100644 index b42f50f746abcded957482687bb8db8b4af4a00c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/autoload.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php - -// autoload.php @generated by Composer - -require_once __DIR__ . '/composer/autoload_real.php'; - -return ComposerAutoloaderInit20779732fc1476ab9a7ca99a0cccc491::getLoader(); diff --git a/converter/server/vendor/composer/ClassLoader.php b/converter/server/vendor/composer/ClassLoader.php deleted file mode 100644 index dc02dfb114fb6af2eacf89407a529c37ab8e7eb8..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/ClassLoader.php +++ /dev/null @@ -1,445 +0,0 @@ -<?php - -/* - * This file is part of Composer. - * - * (c) Nils Adermann <naderman@naderman.de> - * Jordi Boggiano <j.boggiano@seld.be> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace Composer\Autoload; - -/** - * ClassLoader implements a PSR-0, PSR-4 and classmap class loader. - * - * $loader = new \Composer\Autoload\ClassLoader(); - * - * // register classes with namespaces - * $loader->add('Symfony\Component', __DIR__.'/component'); - * $loader->add('Symfony', __DIR__.'/framework'); - * - * // activate the autoloader - * $loader->register(); - * - * // to enable searching the include path (eg. for PEAR packages) - * $loader->setUseIncludePath(true); - * - * In this example, if you try to use a class in the Symfony\Component - * namespace or one of its children (Symfony\Component\Console for instance), - * the autoloader will first look for the class under the component/ - * directory, and it will then fallback to the framework/ directory if not - * found before giving up. - * - * This class is loosely based on the Symfony UniversalClassLoader. - * - * @author Fabien Potencier <fabien@symfony.com> - * @author Jordi Boggiano <j.boggiano@seld.be> - * @see http://www.php-fig.org/psr/psr-0/ - * @see http://www.php-fig.org/psr/psr-4/ - */ -class ClassLoader -{ - // PSR-4 - private $prefixLengthsPsr4 = array(); - private $prefixDirsPsr4 = array(); - private $fallbackDirsPsr4 = array(); - - // PSR-0 - private $prefixesPsr0 = array(); - private $fallbackDirsPsr0 = array(); - - private $useIncludePath = false; - private $classMap = array(); - private $classMapAuthoritative = false; - private $missingClasses = array(); - private $apcuPrefix; - - public function getPrefixes() - { - if (!empty($this->prefixesPsr0)) { - return call_user_func_array('array_merge', $this->prefixesPsr0); - } - - return array(); - } - - public function getPrefixesPsr4() - { - return $this->prefixDirsPsr4; - } - - public function getFallbackDirs() - { - return $this->fallbackDirsPsr0; - } - - public function getFallbackDirsPsr4() - { - return $this->fallbackDirsPsr4; - } - - public function getClassMap() - { - return $this->classMap; - } - - /** - * @param array $classMap Class to filename map - */ - public function addClassMap(array $classMap) - { - if ($this->classMap) { - $this->classMap = array_merge($this->classMap, $classMap); - } else { - $this->classMap = $classMap; - } - } - - /** - * Registers a set of PSR-0 directories for a given prefix, either - * appending or prepending to the ones previously set for this prefix. - * - * @param string $prefix The prefix - * @param array|string $paths The PSR-0 root directories - * @param bool $prepend Whether to prepend the directories - */ - public function add($prefix, $paths, $prepend = false) - { - if (!$prefix) { - if ($prepend) { - $this->fallbackDirsPsr0 = array_merge( - (array) $paths, - $this->fallbackDirsPsr0 - ); - } else { - $this->fallbackDirsPsr0 = array_merge( - $this->fallbackDirsPsr0, - (array) $paths - ); - } - - return; - } - - $first = $prefix[0]; - if (!isset($this->prefixesPsr0[$first][$prefix])) { - $this->prefixesPsr0[$first][$prefix] = (array) $paths; - - return; - } - if ($prepend) { - $this->prefixesPsr0[$first][$prefix] = array_merge( - (array) $paths, - $this->prefixesPsr0[$first][$prefix] - ); - } else { - $this->prefixesPsr0[$first][$prefix] = array_merge( - $this->prefixesPsr0[$first][$prefix], - (array) $paths - ); - } - } - - /** - * Registers a set of PSR-4 directories for a given namespace, either - * appending or prepending to the ones previously set for this namespace. - * - * @param string $prefix The prefix/namespace, with trailing '\\' - * @param array|string $paths The PSR-4 base directories - * @param bool $prepend Whether to prepend the directories - * - * @throws \InvalidArgumentException - */ - public function addPsr4($prefix, $paths, $prepend = false) - { - if (!$prefix) { - // Register directories for the root namespace. - if ($prepend) { - $this->fallbackDirsPsr4 = array_merge( - (array) $paths, - $this->fallbackDirsPsr4 - ); - } else { - $this->fallbackDirsPsr4 = array_merge( - $this->fallbackDirsPsr4, - (array) $paths - ); - } - } elseif (!isset($this->prefixDirsPsr4[$prefix])) { - // Register directories for a new namespace. - $length = strlen($prefix); - if ('\\' !== $prefix[$length - 1]) { - throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator."); - } - $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length; - $this->prefixDirsPsr4[$prefix] = (array) $paths; - } elseif ($prepend) { - // Prepend directories for an already registered namespace. - $this->prefixDirsPsr4[$prefix] = array_merge( - (array) $paths, - $this->prefixDirsPsr4[$prefix] - ); - } else { - // Append directories for an already registered namespace. - $this->prefixDirsPsr4[$prefix] = array_merge( - $this->prefixDirsPsr4[$prefix], - (array) $paths - ); - } - } - - /** - * Registers a set of PSR-0 directories for a given prefix, - * replacing any others previously set for this prefix. - * - * @param string $prefix The prefix - * @param array|string $paths The PSR-0 base directories - */ - public function set($prefix, $paths) - { - if (!$prefix) { - $this->fallbackDirsPsr0 = (array) $paths; - } else { - $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths; - } - } - - /** - * Registers a set of PSR-4 directories for a given namespace, - * replacing any others previously set for this namespace. - * - * @param string $prefix The prefix/namespace, with trailing '\\' - * @param array|string $paths The PSR-4 base directories - * - * @throws \InvalidArgumentException - */ - public function setPsr4($prefix, $paths) - { - if (!$prefix) { - $this->fallbackDirsPsr4 = (array) $paths; - } else { - $length = strlen($prefix); - if ('\\' !== $prefix[$length - 1]) { - throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator."); - } - $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length; - $this->prefixDirsPsr4[$prefix] = (array) $paths; - } - } - - /** - * Turns on searching the include path for class files. - * - * @param bool $useIncludePath - */ - public function setUseIncludePath($useIncludePath) - { - $this->useIncludePath = $useIncludePath; - } - - /** - * Can be used to check if the autoloader uses the include path to check - * for classes. - * - * @return bool - */ - public function getUseIncludePath() - { - return $this->useIncludePath; - } - - /** - * Turns off searching the prefix and fallback directories for classes - * that have not been registered with the class map. - * - * @param bool $classMapAuthoritative - */ - public function setClassMapAuthoritative($classMapAuthoritative) - { - $this->classMapAuthoritative = $classMapAuthoritative; - } - - /** - * Should class lookup fail if not found in the current class map? - * - * @return bool - */ - public function isClassMapAuthoritative() - { - return $this->classMapAuthoritative; - } - - /** - * APCu prefix to use to cache found/not-found classes, if the extension is enabled. - * - * @param string|null $apcuPrefix - */ - public function setApcuPrefix($apcuPrefix) - { - $this->apcuPrefix = function_exists('apcu_fetch') && ini_get('apc.enabled') ? $apcuPrefix : null; - } - - /** - * The APCu prefix in use, or null if APCu caching is not enabled. - * - * @return string|null - */ - public function getApcuPrefix() - { - return $this->apcuPrefix; - } - - /** - * Registers this instance as an autoloader. - * - * @param bool $prepend Whether to prepend the autoloader or not - */ - public function register($prepend = false) - { - spl_autoload_register(array($this, 'loadClass'), true, $prepend); - } - - /** - * Unregisters this instance as an autoloader. - */ - public function unregister() - { - spl_autoload_unregister(array($this, 'loadClass')); - } - - /** - * Loads the given class or interface. - * - * @param string $class The name of the class - * @return bool|null True if loaded, null otherwise - */ - public function loadClass($class) - { - if ($file = $this->findFile($class)) { - includeFile($file); - - return true; - } - } - - /** - * Finds the path to the file where the class is defined. - * - * @param string $class The name of the class - * - * @return string|false The path if found, false otherwise - */ - public function findFile($class) - { - // class map lookup - if (isset($this->classMap[$class])) { - return $this->classMap[$class]; - } - if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) { - return false; - } - if (null !== $this->apcuPrefix) { - $file = apcu_fetch($this->apcuPrefix.$class, $hit); - if ($hit) { - return $file; - } - } - - $file = $this->findFileWithExtension($class, '.php'); - - // Search for Hack files if we are running on HHVM - if (false === $file && defined('HHVM_VERSION')) { - $file = $this->findFileWithExtension($class, '.hh'); - } - - if (null !== $this->apcuPrefix) { - apcu_add($this->apcuPrefix.$class, $file); - } - - if (false === $file) { - // Remember that this class does not exist. - $this->missingClasses[$class] = true; - } - - return $file; - } - - private function findFileWithExtension($class, $ext) - { - // PSR-4 lookup - $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext; - - $first = $class[0]; - if (isset($this->prefixLengthsPsr4[$first])) { - $subPath = $class; - while (false !== $lastPos = strrpos($subPath, '\\')) { - $subPath = substr($subPath, 0, $lastPos); - $search = $subPath.'\\'; - if (isset($this->prefixDirsPsr4[$search])) { - $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1); - foreach ($this->prefixDirsPsr4[$search] as $dir) { - if (file_exists($file = $dir . $pathEnd)) { - return $file; - } - } - } - } - } - - // PSR-4 fallback dirs - foreach ($this->fallbackDirsPsr4 as $dir) { - if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) { - return $file; - } - } - - // PSR-0 lookup - if (false !== $pos = strrpos($class, '\\')) { - // namespaced class name - $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1) - . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR); - } else { - // PEAR-like class name - $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext; - } - - if (isset($this->prefixesPsr0[$first])) { - foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) { - if (0 === strpos($class, $prefix)) { - foreach ($dirs as $dir) { - if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) { - return $file; - } - } - } - } - } - - // PSR-0 fallback dirs - foreach ($this->fallbackDirsPsr0 as $dir) { - if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) { - return $file; - } - } - - // PSR-0 include paths. - if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) { - return $file; - } - - return false; - } -} - -/** - * Scope isolated include. - * - * Prevents access to $this/self from included files. - */ -function includeFile($file) -{ - include $file; -} diff --git a/converter/server/vendor/composer/LICENSE b/converter/server/vendor/composer/LICENSE deleted file mode 100644 index f27399a042d95c4708af3a8c74d35d338763cf8f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ - -Copyright (c) Nils Adermann, Jordi Boggiano - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is furnished -to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - diff --git a/converter/server/vendor/composer/autoload_classmap.php b/converter/server/vendor/composer/autoload_classmap.php deleted file mode 100644 index 7a91153b0d8ea10bc693176a81d8a9eb96883a76..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/autoload_classmap.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -// autoload_classmap.php @generated by Composer - -$vendorDir = dirname(dirname(__FILE__)); -$baseDir = dirname($vendorDir); - -return array( -); diff --git a/converter/server/vendor/composer/autoload_files.php b/converter/server/vendor/composer/autoload_files.php deleted file mode 100644 index 93e60d829b017e25c0a3bd96581d1e923041f924..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/autoload_files.php +++ /dev/null @@ -1,12 +0,0 @@ -<?php - -// autoload_files.php @generated by Composer - -$vendorDir = dirname(dirname(__FILE__)); -$baseDir = dirname($vendorDir); - -return array( - '5255c38a0faeba867671b61dfda6d864' => $vendorDir . '/paragonie/random_compat/lib/random.php', - '04c6c5c2f7095ccf6c481d3e53e1776f' => $vendorDir . '/mustangostang/spyc/Spyc.php', - '3109cb1a231dcd04bee1f9f620d46975' => $vendorDir . '/paragonie/sodium_compat/autoload.php', -); diff --git a/converter/server/vendor/composer/autoload_namespaces.php b/converter/server/vendor/composer/autoload_namespaces.php deleted file mode 100644 index b7fc0125dbca56fd7565ad62097672a59473e64e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/autoload_namespaces.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -// autoload_namespaces.php @generated by Composer - -$vendorDir = dirname(dirname(__FILE__)); -$baseDir = dirname($vendorDir); - -return array( -); diff --git a/converter/server/vendor/composer/autoload_psr4.php b/converter/server/vendor/composer/autoload_psr4.php deleted file mode 100644 index de9711c5b1fb63af79decbe466a965377142aef2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/autoload_psr4.php +++ /dev/null @@ -1,10 +0,0 @@ -<?php - -// autoload_psr4.php @generated by Composer - -$vendorDir = dirname(dirname(__FILE__)); -$baseDir = dirname($vendorDir); - -return array( - 'MessagePack\\' => array($vendorDir . '/rybakit/msgpack/src'), -); diff --git a/converter/server/vendor/composer/autoload_real.php b/converter/server/vendor/composer/autoload_real.php deleted file mode 100644 index 4c0ce8c785da7f7734307f3024d8f013a4f7219f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/autoload_real.php +++ /dev/null @@ -1,70 +0,0 @@ -<?php - -// autoload_real.php @generated by Composer - -class ComposerAutoloaderInit20779732fc1476ab9a7ca99a0cccc491 -{ - private static $loader; - - public static function loadClassLoader($class) - { - if ('Composer\Autoload\ClassLoader' === $class) { - require __DIR__ . '/ClassLoader.php'; - } - } - - public static function getLoader() - { - if (null !== self::$loader) { - return self::$loader; - } - - spl_autoload_register(array('ComposerAutoloaderInit20779732fc1476ab9a7ca99a0cccc491', 'loadClassLoader'), true, true); - self::$loader = $loader = new \Composer\Autoload\ClassLoader(); - spl_autoload_unregister(array('ComposerAutoloaderInit20779732fc1476ab9a7ca99a0cccc491', 'loadClassLoader')); - - $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded()); - if ($useStaticLoader) { - require_once __DIR__ . '/autoload_static.php'; - - call_user_func(\Composer\Autoload\ComposerStaticInit20779732fc1476ab9a7ca99a0cccc491::getInitializer($loader)); - } else { - $map = require __DIR__ . '/autoload_namespaces.php'; - foreach ($map as $namespace => $path) { - $loader->set($namespace, $path); - } - - $map = require __DIR__ . '/autoload_psr4.php'; - foreach ($map as $namespace => $path) { - $loader->setPsr4($namespace, $path); - } - - $classMap = require __DIR__ . '/autoload_classmap.php'; - if ($classMap) { - $loader->addClassMap($classMap); - } - } - - $loader->register(true); - - if ($useStaticLoader) { - $includeFiles = Composer\Autoload\ComposerStaticInit20779732fc1476ab9a7ca99a0cccc491::$files; - } else { - $includeFiles = require __DIR__ . '/autoload_files.php'; - } - foreach ($includeFiles as $fileIdentifier => $file) { - composerRequire20779732fc1476ab9a7ca99a0cccc491($fileIdentifier, $file); - } - - return $loader; - } -} - -function composerRequire20779732fc1476ab9a7ca99a0cccc491($fileIdentifier, $file) -{ - if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) { - require $file; - - $GLOBALS['__composer_autoload_files'][$fileIdentifier] = true; - } -} diff --git a/converter/server/vendor/composer/autoload_static.php b/converter/server/vendor/composer/autoload_static.php deleted file mode 100644 index 15eba3ed7063679d02b2798b7a1f4936cbc043dc..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/autoload_static.php +++ /dev/null @@ -1,37 +0,0 @@ -<?php - -// autoload_static.php @generated by Composer - -namespace Composer\Autoload; - -class ComposerStaticInit20779732fc1476ab9a7ca99a0cccc491 -{ - public static $files = array ( - '5255c38a0faeba867671b61dfda6d864' => __DIR__ . '/..' . '/paragonie/random_compat/lib/random.php', - '04c6c5c2f7095ccf6c481d3e53e1776f' => __DIR__ . '/..' . '/mustangostang/spyc/Spyc.php', - '3109cb1a231dcd04bee1f9f620d46975' => __DIR__ . '/..' . '/paragonie/sodium_compat/autoload.php', - ); - - public static $prefixLengthsPsr4 = array ( - 'M' => - array ( - 'MessagePack\\' => 12, - ), - ); - - public static $prefixDirsPsr4 = array ( - 'MessagePack\\' => - array ( - 0 => __DIR__ . '/..' . '/rybakit/msgpack/src', - ), - ); - - public static function getInitializer(ClassLoader $loader) - { - return \Closure::bind(function () use ($loader) { - $loader->prefixLengthsPsr4 = ComposerStaticInit20779732fc1476ab9a7ca99a0cccc491::$prefixLengthsPsr4; - $loader->prefixDirsPsr4 = ComposerStaticInit20779732fc1476ab9a7ca99a0cccc491::$prefixDirsPsr4; - - }, null, ClassLoader::class); - } -} diff --git a/converter/server/vendor/composer/installed.json b/converter/server/vendor/composer/installed.json deleted file mode 100644 index dfdf610dace611254db32ac1d48e22d8475a74e5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/composer/installed.json +++ /dev/null @@ -1,238 +0,0 @@ -[ - { - "name": "mustangostang/spyc", - "version": "0.6.2", - "version_normalized": "0.6.2.0", - "source": { - "type": "git", - "url": "https://github.com/mustangostang/spyc.git", - "reference": "23c35ae854d835f2d7bcc3e3ad743d7e57a8c14d" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/mustangostang/spyc/zipball/23c35ae854d835f2d7bcc3e3ad743d7e57a8c14d", - "reference": "23c35ae854d835f2d7bcc3e3ad743d7e57a8c14d", - "shasum": "" - }, - "require": { - "php": ">=5.3.1" - }, - "require-dev": { - "phpunit/phpunit": "4.3.*@dev" - }, - "time": "2017-02-24T16:06:33+00:00", - "type": "library", - "extra": { - "branch-alias": { - "dev-master": "0.5.x-dev" - } - }, - "installation-source": "dist", - "autoload": { - "files": [ - "Spyc.php" - ] - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "MIT" - ], - "authors": [ - { - "name": "mustangostang", - "email": "vlad.andersen@gmail.com" - } - ], - "description": "A simple YAML loader/dumper class for PHP", - "homepage": "https://github.com/mustangostang/spyc/", - "keywords": [ - "spyc", - "yaml", - "yml" - ] - }, - { - "name": "paragonie/random_compat", - "version": "v9.99.99", - "version_normalized": "9.99.99.0", - "source": { - "type": "git", - "url": "https://github.com/paragonie/random_compat.git", - "reference": "7dd806d6be2dd16a43a9ee05b87255c8c52bc7a4" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/paragonie/random_compat/zipball/7dd806d6be2dd16a43a9ee05b87255c8c52bc7a4", - "reference": "7dd806d6be2dd16a43a9ee05b87255c8c52bc7a4", - "shasum": "" - }, - "require": { - "php": "^7" - }, - "require-dev": { - "phpunit/phpunit": "4.*|5.*", - "vimeo/psalm": "^1" - }, - "suggest": { - "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes." - }, - "time": "2018-06-06T17:16:32+00:00", - "type": "library", - "installation-source": "dist", - "autoload": { - "files": [ - "lib/random.php" - ] - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "MIT" - ], - "authors": [ - { - "name": "Paragon Initiative Enterprises", - "email": "security@paragonie.com", - "homepage": "https://paragonie.com" - } - ], - "description": "PHP 5.x polyfill for random_bytes() and random_int() from PHP 7", - "keywords": [ - "csprng", - "polyfill", - "pseudorandom", - "random" - ] - }, - { - "name": "paragonie/sodium_compat", - "version": "v1.6.3", - "version_normalized": "1.6.3.0", - "source": { - "type": "git", - "url": "https://github.com/paragonie/sodium_compat.git", - "reference": "7d0549c3947eaea620f4e523f42ab236cf7fd304" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/paragonie/sodium_compat/zipball/7d0549c3947eaea620f4e523f42ab236cf7fd304", - "reference": "7d0549c3947eaea620f4e523f42ab236cf7fd304", - "shasum": "" - }, - "require": { - "paragonie/random_compat": ">=1", - "php": "^5.2.4|^5.3|^5.4|^5.5|^5.6|^7" - }, - "require-dev": { - "phpunit/phpunit": "^3|^4|^5" - }, - "suggest": { - "ext-libsodium": "PHP < 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security.", - "ext-sodium": "PHP >= 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security." - }, - "time": "2018-06-06T17:30:29+00:00", - "type": "library", - "installation-source": "dist", - "autoload": { - "files": [ - "autoload.php" - ] - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "ISC" - ], - "authors": [ - { - "name": "Paragon Initiative Enterprises", - "email": "security@paragonie.com" - }, - { - "name": "Frank Denis", - "email": "jedisct1@pureftpd.org" - } - ], - "description": "Pure PHP implementation of libsodium; uses the PHP extension if it exists", - "keywords": [ - "Authentication", - "BLAKE2b", - "ChaCha20", - "ChaCha20-Poly1305", - "Chapoly", - "Curve25519", - "Ed25519", - "EdDSA", - "Edwards-curve Digital Signature Algorithm", - "Elliptic Curve Diffie-Hellman", - "Poly1305", - "Pure-PHP cryptography", - "RFC 7748", - "RFC 8032", - "Salpoly", - "Salsa20", - "X25519", - "XChaCha20-Poly1305", - "XSalsa20-Poly1305", - "Xchacha20", - "Xsalsa20", - "aead", - "cryptography", - "ecdh", - "elliptic curve", - "elliptic curve cryptography", - "encryption", - "libsodium", - "php", - "public-key cryptography", - "secret-key cryptography", - "side-channel resistant" - ] - }, - { - "name": "rybakit/msgpack", - "version": "v0.5.3", - "version_normalized": "0.5.3.0", - "source": { - "type": "git", - "url": "https://github.com/rybakit/msgpack.php.git", - "reference": "2c2f046ad6f2cc013770487517eaa99a6fec102a" - }, - "dist": { - "type": "zip", - "url": "https://api.github.com/repos/rybakit/msgpack.php/zipball/2c2f046ad6f2cc013770487517eaa99a6fec102a", - "reference": "2c2f046ad6f2cc013770487517eaa99a6fec102a", - "shasum": "" - }, - "require": { - "php": "^7.1.1" - }, - "require-dev": { - "friendsofphp/php-cs-fixer": "^2.12", - "phpunit/phpunit": "^7.1" - }, - "time": "2018-06-15T22:56:26+00:00", - "type": "library", - "installation-source": "dist", - "autoload": { - "psr-4": { - "MessagePack\\": "src/" - } - }, - "notification-url": "https://packagist.org/downloads/", - "license": [ - "MIT" - ], - "authors": [ - { - "name": "Eugene Leonovich", - "email": "gen.work@gmail.com" - } - ], - "description": "A pure PHP implementation of the MessagePack serialization format.", - "keywords": [ - "messagepack", - "msgpack", - "pure", - "streaming" - ] - } -] diff --git a/converter/server/vendor/mustangostang/spyc/.gitignore b/converter/server/vendor/mustangostang/spyc/.gitignore deleted file mode 100644 index 0669f6d1a8005ead19a5bba8b0f6fb7f942ddae4..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/.gitignore +++ /dev/null @@ -1,2 +0,0 @@ -vendor -.DS_Store \ No newline at end of file diff --git a/converter/server/vendor/mustangostang/spyc/COPYING b/converter/server/vendor/mustangostang/spyc/COPYING deleted file mode 100644 index 8e7ddbcf6bf9f1a9345bb01cce3ce173325e3232..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/COPYING +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License - -Copyright (c) 2011 Vladimir Andersen - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. \ No newline at end of file diff --git a/converter/server/vendor/mustangostang/spyc/README.md b/converter/server/vendor/mustangostang/spyc/README.md deleted file mode 100644 index f8fa8487395d4cd37a7b3cac596926061cd21bdc..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/README.md +++ /dev/null @@ -1,30 +0,0 @@ -**Spyc** is a YAML loader/dumper written in pure PHP. Given a YAML document, Spyc will return an array that -you can use however you see fit. Given an array, Spyc will return a string which contains a YAML document -built from your data. - -**YAML** is an amazingly human friendly and strikingly versatile data serialization language which can be used -for log files, config files, custom protocols, the works. For more information, see http://www.yaml.org. - -Spyc supports YAML 1.0 specification. - -## Using Spyc - -Using Spyc is trivial: - -``` -<?php -require_once "spyc.php"; -$Data = Spyc::YAMLLoad('spyc.yaml'); -``` - -or (if you prefer functional syntax) - -``` -<?php -require_once "spyc.php"; -$Data = spyc_load_file('spyc.yaml'); -``` - -## Donations, anyone? - -If you find Spyc useful, I'm accepting Bitcoin donations (who doesn't these days?) at 193bEkLP7zMrNLZm9UdUet4puGD5mQiLai diff --git a/converter/server/vendor/mustangostang/spyc/Spyc.php b/converter/server/vendor/mustangostang/spyc/Spyc.php deleted file mode 100644 index 49e0cbb43cae00b4a0a2d2d2284aa24473296be8..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/Spyc.php +++ /dev/null @@ -1,1161 +0,0 @@ -<?php -/** - * Spyc -- A Simple PHP YAML Class - * @version 0.6.2 - * @author Vlad Andersen <vlad.andersen@gmail.com> - * @author Chris Wanstrath <chris@ozmm.org> - * @link https://github.com/mustangostang/spyc/ - * @copyright Copyright 2005-2006 Chris Wanstrath, 2006-2011 Vlad Andersen - * @license http://www.opensource.org/licenses/mit-license.php MIT License - * @package Spyc - */ - -if (!function_exists('spyc_load')) { - /** - * Parses YAML to array. - * @param string $string YAML string. - * @return array - */ - function spyc_load ($string) { - return Spyc::YAMLLoadString($string); - } -} - -if (!function_exists('spyc_load_file')) { - /** - * Parses YAML to array. - * @param string $file Path to YAML file. - * @return array - */ - function spyc_load_file ($file) { - return Spyc::YAMLLoad($file); - } -} - -if (!function_exists('spyc_dump')) { - /** - * Dumps array to YAML. - * @param array $data Array. - * @return string - */ - function spyc_dump ($data) { - return Spyc::YAMLDump($data, false, false, true); - } -} - -if (!class_exists('Spyc')) { - -/** - * The Simple PHP YAML Class. - * - * This class can be used to read a YAML file and convert its contents - * into a PHP array. It currently supports a very limited subsection of - * the YAML spec. - * - * Usage: - * <code> - * $Spyc = new Spyc; - * $array = $Spyc->load($file); - * </code> - * or: - * <code> - * $array = Spyc::YAMLLoad($file); - * </code> - * or: - * <code> - * $array = spyc_load_file($file); - * </code> - * @package Spyc - */ -class Spyc { - - // SETTINGS - - const REMPTY = "\0\0\0\0\0"; - - /** - * Setting this to true will force YAMLDump to enclose any string value in - * quotes. False by default. - * - * @var bool - */ - public $setting_dump_force_quotes = false; - - /** - * Setting this to true will forse YAMLLoad to use syck_load function when - * possible. False by default. - * @var bool - */ - public $setting_use_syck_is_possible = false; - - - - /**#@+ - * @access private - * @var mixed - */ - private $_dumpIndent; - private $_dumpWordWrap; - private $_containsGroupAnchor = false; - private $_containsGroupAlias = false; - private $path; - private $result; - private $LiteralPlaceHolder = '___YAML_Literal_Block___'; - private $SavedGroups = array(); - private $indent; - /** - * Path modifier that should be applied after adding current element. - * @var array - */ - private $delayedPath = array(); - - /**#@+ - * @access public - * @var mixed - */ - public $_nodeId; - -/** - * Load a valid YAML string to Spyc. - * @param string $input - * @return array - */ - public function load ($input) { - return $this->_loadString($input); - } - - /** - * Load a valid YAML file to Spyc. - * @param string $file - * @return array - */ - public function loadFile ($file) { - return $this->_load($file); - } - - /** - * Load YAML into a PHP array statically - * - * The load method, when supplied with a YAML stream (string or file), - * will do its best to convert YAML in a file into a PHP array. Pretty - * simple. - * Usage: - * <code> - * $array = Spyc::YAMLLoad('lucky.yaml'); - * print_r($array); - * </code> - * @access public - * @return array - * @param string $input Path of YAML file or string containing YAML - */ - public static function YAMLLoad($input) { - $Spyc = new Spyc; - return $Spyc->_load($input); - } - - /** - * Load a string of YAML into a PHP array statically - * - * The load method, when supplied with a YAML string, will do its best - * to convert YAML in a string into a PHP array. Pretty simple. - * - * Note: use this function if you don't want files from the file system - * loaded and processed as YAML. This is of interest to people concerned - * about security whose input is from a string. - * - * Usage: - * <code> - * $array = Spyc::YAMLLoadString("---\n0: hello world\n"); - * print_r($array); - * </code> - * @access public - * @return array - * @param string $input String containing YAML - */ - public static function YAMLLoadString($input) { - $Spyc = new Spyc; - return $Spyc->_loadString($input); - } - - /** - * Dump YAML from PHP array statically - * - * The dump method, when supplied with an array, will do its best - * to convert the array into friendly YAML. Pretty simple. Feel free to - * save the returned string as nothing.yaml and pass it around. - * - * Oh, and you can decide how big the indent is and what the wordwrap - * for folding is. Pretty cool -- just pass in 'false' for either if - * you want to use the default. - * - * Indent's default is 2 spaces, wordwrap's default is 40 characters. And - * you can turn off wordwrap by passing in 0. - * - * @access public - * @return string - * @param array|\stdClass $array PHP array - * @param int $indent Pass in false to use the default, which is 2 - * @param int $wordwrap Pass in 0 for no wordwrap, false for default (40) - * @param bool $no_opening_dashes Do not start YAML file with "---\n" - */ - public static function YAMLDump($array, $indent = false, $wordwrap = false, $no_opening_dashes = false) { - $spyc = new Spyc; - return $spyc->dump($array, $indent, $wordwrap, $no_opening_dashes); - } - - - /** - * Dump PHP array to YAML - * - * The dump method, when supplied with an array, will do its best - * to convert the array into friendly YAML. Pretty simple. Feel free to - * save the returned string as tasteful.yaml and pass it around. - * - * Oh, and you can decide how big the indent is and what the wordwrap - * for folding is. Pretty cool -- just pass in 'false' for either if - * you want to use the default. - * - * Indent's default is 2 spaces, wordwrap's default is 40 characters. And - * you can turn off wordwrap by passing in 0. - * - * @access public - * @return string - * @param array $array PHP array - * @param int $indent Pass in false to use the default, which is 2 - * @param int $wordwrap Pass in 0 for no wordwrap, false for default (40) - */ - public function dump($array,$indent = false,$wordwrap = false, $no_opening_dashes = false) { - // Dumps to some very clean YAML. We'll have to add some more features - // and options soon. And better support for folding. - - // New features and options. - if ($indent === false or !is_numeric($indent)) { - $this->_dumpIndent = 2; - } else { - $this->_dumpIndent = $indent; - } - - if ($wordwrap === false or !is_numeric($wordwrap)) { - $this->_dumpWordWrap = 40; - } else { - $this->_dumpWordWrap = $wordwrap; - } - - // New YAML document - $string = ""; - if (!$no_opening_dashes) $string = "---\n"; - - // Start at the base of the array and move through it. - if ($array) { - $array = (array)$array; - $previous_key = -1; - foreach ($array as $key => $value) { - if (!isset($first_key)) $first_key = $key; - $string .= $this->_yamlize($key,$value,0,$previous_key, $first_key, $array); - $previous_key = $key; - } - } - return $string; - } - - /** - * Attempts to convert a key / value array item to YAML - * @access private - * @return string - * @param $key The name of the key - * @param $value The value of the item - * @param $indent The indent of the current node - */ - private function _yamlize($key,$value,$indent, $previous_key = -1, $first_key = 0, $source_array = null) { - if(is_object($value)) $value = (array)$value; - if (is_array($value)) { - if (empty ($value)) - return $this->_dumpNode($key, array(), $indent, $previous_key, $first_key, $source_array); - // It has children. What to do? - // Make it the right kind of item - $string = $this->_dumpNode($key, self::REMPTY, $indent, $previous_key, $first_key, $source_array); - // Add the indent - $indent += $this->_dumpIndent; - // Yamlize the array - $string .= $this->_yamlizeArray($value,$indent); - } elseif (!is_array($value)) { - // It doesn't have children. Yip. - $string = $this->_dumpNode($key, $value, $indent, $previous_key, $first_key, $source_array); - } - return $string; - } - - /** - * Attempts to convert an array to YAML - * @access private - * @return string - * @param $array The array you want to convert - * @param $indent The indent of the current level - */ - private function _yamlizeArray($array,$indent) { - if (is_array($array)) { - $string = ''; - $previous_key = -1; - foreach ($array as $key => $value) { - if (!isset($first_key)) $first_key = $key; - $string .= $this->_yamlize($key, $value, $indent, $previous_key, $first_key, $array); - $previous_key = $key; - } - return $string; - } else { - return false; - } - } - - /** - * Returns YAML from a key and a value - * @access private - * @return string - * @param $key The name of the key - * @param $value The value of the item - * @param $indent The indent of the current node - */ - private function _dumpNode($key, $value, $indent, $previous_key = -1, $first_key = 0, $source_array = null) { - // do some folding here, for blocks - if (is_string ($value) && ((strpos($value,"\n") !== false || strpos($value,": ") !== false || strpos($value,"- ") !== false || - strpos($value,"*") !== false || strpos($value,"#") !== false || strpos($value,"<") !== false || strpos($value,">") !== false || strpos ($value, '%') !== false || strpos ($value, ' ') !== false || - strpos($value,"[") !== false || strpos($value,"]") !== false || strpos($value,"{") !== false || strpos($value,"}") !== false) || strpos($value,"&") !== false || strpos($value, "'") !== false || strpos($value, "!") === 0 || - substr ($value, -1, 1) == ':') - ) { - $value = $this->_doLiteralBlock($value,$indent); - } else { - $value = $this->_doFolding($value,$indent); - } - - if ($value === array()) $value = '[ ]'; - if ($value === "") $value = '""'; - if (self::isTranslationWord($value)) { - $value = $this->_doLiteralBlock($value, $indent); - } - if (trim ($value) != $value) - $value = $this->_doLiteralBlock($value,$indent); - - if (is_bool($value)) { - $value = $value ? "true" : "false"; - } - - if ($value === null) $value = 'null'; - if ($value === "'" . self::REMPTY . "'") $value = null; - - $spaces = str_repeat(' ',$indent); - - //if (is_int($key) && $key - 1 == $previous_key && $first_key===0) { - if (is_array ($source_array) && array_keys($source_array) === range(0, count($source_array) - 1)) { - // It's a sequence - $string = $spaces.'- '.$value."\n"; - } else { - // if ($first_key===0) throw new Exception('Keys are all screwy. The first one was zero, now it\'s "'. $key .'"'); - // It's mapped - if (strpos($key, ":") !== false || strpos($key, "#") !== false) { $key = '"' . $key . '"'; } - $string = rtrim ($spaces.$key.': '.$value)."\n"; - } - return $string; - } - - /** - * Creates a literal block for dumping - * @access private - * @return string - * @param $value - * @param $indent int The value of the indent - */ - private function _doLiteralBlock($value,$indent) { - if ($value === "\n") return '\n'; - if (strpos($value, "\n") === false && strpos($value, "'") === false) { - return sprintf ("'%s'", $value); - } - if (strpos($value, "\n") === false && strpos($value, '"') === false) { - return sprintf ('"%s"', $value); - } - $exploded = explode("\n",$value); - $newValue = '|'; - if (isset($exploded[0]) && ($exploded[0] == "|" || $exploded[0] == "|-" || $exploded[0] == ">")) { - $newValue = $exploded[0]; - unset($exploded[0]); - } - $indent += $this->_dumpIndent; - $spaces = str_repeat(' ',$indent); - foreach ($exploded as $line) { - $line = trim($line); - if (strpos($line, '"') === 0 && strrpos($line, '"') == (strlen($line)-1) || strpos($line, "'") === 0 && strrpos($line, "'") == (strlen($line)-1)) { - $line = substr($line, 1, -1); - } - $newValue .= "\n" . $spaces . ($line); - } - return $newValue; - } - - /** - * Folds a string of text, if necessary - * @access private - * @return string - * @param $value The string you wish to fold - */ - private function _doFolding($value,$indent) { - // Don't do anything if wordwrap is set to 0 - - if ($this->_dumpWordWrap !== 0 && is_string ($value) && strlen($value) > $this->_dumpWordWrap) { - $indent += $this->_dumpIndent; - $indent = str_repeat(' ',$indent); - $wrapped = wordwrap($value,$this->_dumpWordWrap,"\n$indent"); - $value = ">\n".$indent.$wrapped; - } else { - if ($this->setting_dump_force_quotes && is_string ($value) && $value !== self::REMPTY) - $value = '"' . $value . '"'; - if (is_numeric($value) && is_string($value)) - $value = '"' . $value . '"'; - } - - - return $value; - } - - private function isTrueWord($value) { - $words = self::getTranslations(array('true', 'on', 'yes', 'y')); - return in_array($value, $words, true); - } - - private function isFalseWord($value) { - $words = self::getTranslations(array('false', 'off', 'no', 'n')); - return in_array($value, $words, true); - } - - private function isNullWord($value) { - $words = self::getTranslations(array('null', '~')); - return in_array($value, $words, true); - } - - private function isTranslationWord($value) { - return ( - self::isTrueWord($value) || - self::isFalseWord($value) || - self::isNullWord($value) - ); - } - - /** - * Coerce a string into a native type - * Reference: http://yaml.org/type/bool.html - * TODO: Use only words from the YAML spec. - * @access private - * @param $value The value to coerce - */ - private function coerceValue(&$value) { - if (self::isTrueWord($value)) { - $value = true; - } else if (self::isFalseWord($value)) { - $value = false; - } else if (self::isNullWord($value)) { - $value = null; - } - } - - /** - * Given a set of words, perform the appropriate translations on them to - * match the YAML 1.1 specification for type coercing. - * @param $words The words to translate - * @access private - */ - private static function getTranslations(array $words) { - $result = array(); - foreach ($words as $i) { - $result = array_merge($result, array(ucfirst($i), strtoupper($i), strtolower($i))); - } - return $result; - } - -// LOADING FUNCTIONS - - private function _load($input) { - $Source = $this->loadFromSource($input); - return $this->loadWithSource($Source); - } - - private function _loadString($input) { - $Source = $this->loadFromString($input); - return $this->loadWithSource($Source); - } - - private function loadWithSource($Source) { - if (empty ($Source)) return array(); - if ($this->setting_use_syck_is_possible && function_exists ('syck_load')) { - $array = syck_load (implode ("\n", $Source)); - return is_array($array) ? $array : array(); - } - - $this->path = array(); - $this->result = array(); - - $cnt = count($Source); - for ($i = 0; $i < $cnt; $i++) { - $line = $Source[$i]; - - $this->indent = strlen($line) - strlen(ltrim($line)); - $tempPath = $this->getParentPathByIndent($this->indent); - $line = self::stripIndent($line, $this->indent); - if (self::isComment($line)) continue; - if (self::isEmpty($line)) continue; - $this->path = $tempPath; - - $literalBlockStyle = self::startsLiteralBlock($line); - if ($literalBlockStyle) { - $line = rtrim ($line, $literalBlockStyle . " \n"); - $literalBlock = ''; - $line .= ' '.$this->LiteralPlaceHolder; - $literal_block_indent = strlen($Source[$i+1]) - strlen(ltrim($Source[$i+1])); - while (++$i < $cnt && $this->literalBlockContinues($Source[$i], $this->indent)) { - $literalBlock = $this->addLiteralLine($literalBlock, $Source[$i], $literalBlockStyle, $literal_block_indent); - } - $i--; - } - - // Strip out comments - if (strpos ($line, '#')) { - $line = preg_replace('/\s*#([^"\']+)$/','',$line); - } - - while (++$i < $cnt && self::greedilyNeedNextLine($line)) { - $line = rtrim ($line, " \n\t\r") . ' ' . ltrim ($Source[$i], " \t"); - } - $i--; - - $lineArray = $this->_parseLine($line); - - if ($literalBlockStyle) - $lineArray = $this->revertLiteralPlaceHolder ($lineArray, $literalBlock); - - $this->addArray($lineArray, $this->indent); - - foreach ($this->delayedPath as $indent => $delayedPath) - $this->path[$indent] = $delayedPath; - - $this->delayedPath = array(); - - } - return $this->result; - } - - private function loadFromSource ($input) { - if (!empty($input) && strpos($input, "\n") === false && file_exists($input)) - $input = file_get_contents($input); - - return $this->loadFromString($input); - } - - private function loadFromString ($input) { - $lines = explode("\n",$input); - foreach ($lines as $k => $_) { - $lines[$k] = rtrim ($_, "\r"); - } - return $lines; - } - - /** - * Parses YAML code and returns an array for a node - * @access private - * @return array - * @param string $line A line from the YAML file - */ - private function _parseLine($line) { - if (!$line) return array(); - $line = trim($line); - if (!$line) return array(); - - $array = array(); - - $group = $this->nodeContainsGroup($line); - if ($group) { - $this->addGroup($line, $group); - $line = $this->stripGroup ($line, $group); - } - - if ($this->startsMappedSequence($line)) - return $this->returnMappedSequence($line); - - if ($this->startsMappedValue($line)) - return $this->returnMappedValue($line); - - if ($this->isArrayElement($line)) - return $this->returnArrayElement($line); - - if ($this->isPlainArray($line)) - return $this->returnPlainArray($line); - - - return $this->returnKeyValuePair($line); - - } - - /** - * Finds the type of the passed value, returns the value as the new type. - * @access private - * @param string $value - * @return mixed - */ - private function _toType($value) { - if ($value === '') return ""; - $first_character = $value[0]; - $last_character = substr($value, -1, 1); - - $is_quoted = false; - do { - if (!$value) break; - if ($first_character != '"' && $first_character != "'") break; - if ($last_character != '"' && $last_character != "'") break; - $is_quoted = true; - } while (0); - - if ($is_quoted) { - $value = str_replace('\n', "\n", $value); - if ($first_character == "'") - return strtr(substr ($value, 1, -1), array ('\'\'' => '\'', '\\\''=> '\'')); - return strtr(substr ($value, 1, -1), array ('\\"' => '"', '\\\''=> '\'')); - } - - if (strpos($value, ' #') !== false && !$is_quoted) - $value = preg_replace('/\s+#(.+)$/','',$value); - - if ($first_character == '[' && $last_character == ']') { - // Take out strings sequences and mappings - $innerValue = trim(substr ($value, 1, -1)); - if ($innerValue === '') return array(); - $explode = $this->_inlineEscape($innerValue); - // Propagate value array - $value = array(); - foreach ($explode as $v) { - $value[] = $this->_toType($v); - } - return $value; - } - - if (strpos($value,': ')!==false && $first_character != '{') { - $array = explode(': ',$value); - $key = trim($array[0]); - array_shift($array); - $value = trim(implode(': ',$array)); - $value = $this->_toType($value); - return array($key => $value); - } - - if ($first_character == '{' && $last_character == '}') { - $innerValue = trim(substr ($value, 1, -1)); - if ($innerValue === '') return array(); - // Inline Mapping - // Take out strings sequences and mappings - $explode = $this->_inlineEscape($innerValue); - // Propagate value array - $array = array(); - foreach ($explode as $v) { - $SubArr = $this->_toType($v); - if (empty($SubArr)) continue; - if (is_array ($SubArr)) { - $array[key($SubArr)] = $SubArr[key($SubArr)]; continue; - } - $array[] = $SubArr; - } - return $array; - } - - if ($value == 'null' || $value == 'NULL' || $value == 'Null' || $value == '' || $value == '~') { - return null; - } - - if ( is_numeric($value) && preg_match ('/^(-|)[1-9]+[0-9]*$/', $value) ){ - $intvalue = (int)$value; - if ($intvalue != PHP_INT_MAX && $intvalue != ~PHP_INT_MAX) - $value = $intvalue; - return $value; - } - - if ( is_string($value) && preg_match('/^0[xX][0-9a-fA-F]+$/', $value)) { - // Hexadecimal value. - return hexdec($value); - } - - $this->coerceValue($value); - - if (is_numeric($value)) { - if ($value === '0') return 0; - if (rtrim ($value, 0) === $value) - $value = (float)$value; - return $value; - } - - return $value; - } - - /** - * Used in inlines to check for more inlines or quoted strings - * @access private - * @return array - */ - private function _inlineEscape($inline) { - // There's gotta be a cleaner way to do this... - // While pure sequences seem to be nesting just fine, - // pure mappings and mappings with sequences inside can't go very - // deep. This needs to be fixed. - - $seqs = array(); - $maps = array(); - $saved_strings = array(); - $saved_empties = array(); - - // Check for empty strings - $regex = '/("")|(\'\')/'; - if (preg_match_all($regex,$inline,$strings)) { - $saved_empties = $strings[0]; - $inline = preg_replace($regex,'YAMLEmpty',$inline); - } - unset($regex); - - // Check for strings - $regex = '/(?:(")|(?:\'))((?(1)[^"]+|[^\']+))(?(1)"|\')/'; - if (preg_match_all($regex,$inline,$strings)) { - $saved_strings = $strings[0]; - $inline = preg_replace($regex,'YAMLString',$inline); - } - unset($regex); - - // echo $inline; - - $i = 0; - do { - - // Check for sequences - while (preg_match('/\[([^{}\[\]]+)\]/U',$inline,$matchseqs)) { - $seqs[] = $matchseqs[0]; - $inline = preg_replace('/\[([^{}\[\]]+)\]/U', ('YAMLSeq' . (count($seqs) - 1) . 's'), $inline, 1); - } - - // Check for mappings - while (preg_match('/{([^\[\]{}]+)}/U',$inline,$matchmaps)) { - $maps[] = $matchmaps[0]; - $inline = preg_replace('/{([^\[\]{}]+)}/U', ('YAMLMap' . (count($maps) - 1) . 's'), $inline, 1); - } - - if ($i++ >= 10) break; - - } while (strpos ($inline, '[') !== false || strpos ($inline, '{') !== false); - - $explode = explode(',',$inline); - $explode = array_map('trim', $explode); - $stringi = 0; $i = 0; - - while (1) { - - // Re-add the sequences - if (!empty($seqs)) { - foreach ($explode as $key => $value) { - if (strpos($value,'YAMLSeq') !== false) { - foreach ($seqs as $seqk => $seq) { - $explode[$key] = str_replace(('YAMLSeq'.$seqk.'s'),$seq,$value); - $value = $explode[$key]; - } - } - } - } - - // Re-add the mappings - if (!empty($maps)) { - foreach ($explode as $key => $value) { - if (strpos($value,'YAMLMap') !== false) { - foreach ($maps as $mapk => $map) { - $explode[$key] = str_replace(('YAMLMap'.$mapk.'s'), $map, $value); - $value = $explode[$key]; - } - } - } - } - - - // Re-add the strings - if (!empty($saved_strings)) { - foreach ($explode as $key => $value) { - while (strpos($value,'YAMLString') !== false) { - $explode[$key] = preg_replace('/YAMLString/',$saved_strings[$stringi],$value, 1); - unset($saved_strings[$stringi]); - ++$stringi; - $value = $explode[$key]; - } - } - } - - - // Re-add the empties - if (!empty($saved_empties)) { - foreach ($explode as $key => $value) { - while (strpos($value,'YAMLEmpty') !== false) { - $explode[$key] = preg_replace('/YAMLEmpty/', '', $value, 1); - $value = $explode[$key]; - } - } - } - - $finished = true; - foreach ($explode as $key => $value) { - if (strpos($value,'YAMLSeq') !== false) { - $finished = false; break; - } - if (strpos($value,'YAMLMap') !== false) { - $finished = false; break; - } - if (strpos($value,'YAMLString') !== false) { - $finished = false; break; - } - if (strpos($value,'YAMLEmpty') !== false) { - $finished = false; break; - } - } - if ($finished) break; - - $i++; - if ($i > 10) - break; // Prevent infinite loops. - } - - - return $explode; - } - - private function literalBlockContinues ($line, $lineIndent) { - if (!trim($line)) return true; - if (strlen($line) - strlen(ltrim($line)) > $lineIndent) return true; - return false; - } - - private function referenceContentsByAlias ($alias) { - do { - if (!isset($this->SavedGroups[$alias])) { echo "Bad group name: $alias."; break; } - $groupPath = $this->SavedGroups[$alias]; - $value = $this->result; - foreach ($groupPath as $k) { - $value = $value[$k]; - } - } while (false); - return $value; - } - - private function addArrayInline ($array, $indent) { - $CommonGroupPath = $this->path; - if (empty ($array)) return false; - - foreach ($array as $k => $_) { - $this->addArray(array($k => $_), $indent); - $this->path = $CommonGroupPath; - } - return true; - } - - private function addArray ($incoming_data, $incoming_indent) { - - // print_r ($incoming_data); - - if (count ($incoming_data) > 1) - return $this->addArrayInline ($incoming_data, $incoming_indent); - - $key = key ($incoming_data); - $value = isset($incoming_data[$key]) ? $incoming_data[$key] : null; - if ($key === '__!YAMLZero') $key = '0'; - - if ($incoming_indent == 0 && !$this->_containsGroupAlias && !$this->_containsGroupAnchor) { // Shortcut for root-level values. - if ($key || $key === '' || $key === '0') { - $this->result[$key] = $value; - } else { - $this->result[] = $value; end ($this->result); $key = key ($this->result); - } - $this->path[$incoming_indent] = $key; - return; - } - - - - $history = array(); - // Unfolding inner array tree. - $history[] = $_arr = $this->result; - foreach ($this->path as $k) { - $history[] = $_arr = $_arr[$k]; - } - - if ($this->_containsGroupAlias) { - $value = $this->referenceContentsByAlias($this->_containsGroupAlias); - $this->_containsGroupAlias = false; - } - - - // Adding string or numeric key to the innermost level or $this->arr. - if (is_string($key) && $key == '<<') { - if (!is_array ($_arr)) { $_arr = array (); } - - $_arr = array_merge ($_arr, $value); - } else if ($key || $key === '' || $key === '0') { - if (!is_array ($_arr)) - $_arr = array ($key=>$value); - else - $_arr[$key] = $value; - } else { - if (!is_array ($_arr)) { $_arr = array ($value); $key = 0; } - else { $_arr[] = $value; end ($_arr); $key = key ($_arr); } - } - - $reverse_path = array_reverse($this->path); - $reverse_history = array_reverse ($history); - $reverse_history[0] = $_arr; - $cnt = count($reverse_history) - 1; - for ($i = 0; $i < $cnt; $i++) { - $reverse_history[$i+1][$reverse_path[$i]] = $reverse_history[$i]; - } - $this->result = $reverse_history[$cnt]; - - $this->path[$incoming_indent] = $key; - - if ($this->_containsGroupAnchor) { - $this->SavedGroups[$this->_containsGroupAnchor] = $this->path; - if (is_array ($value)) { - $k = key ($value); - if (!is_int ($k)) { - $this->SavedGroups[$this->_containsGroupAnchor][$incoming_indent + 2] = $k; - } - } - $this->_containsGroupAnchor = false; - } - - } - - private static function startsLiteralBlock ($line) { - $lastChar = substr (trim($line), -1); - if ($lastChar != '>' && $lastChar != '|') return false; - if ($lastChar == '|') return $lastChar; - // HTML tags should not be counted as literal blocks. - if (preg_match ('#<.*?>$#', $line)) return false; - return $lastChar; - } - - private static function greedilyNeedNextLine($line) { - $line = trim ($line); - if (!strlen($line)) return false; - if (substr ($line, -1, 1) == ']') return false; - if ($line[0] == '[') return true; - if (preg_match ('#^[^:]+?:\s*\[#', $line)) return true; - return false; - } - - private function addLiteralLine ($literalBlock, $line, $literalBlockStyle, $indent = -1) { - $line = self::stripIndent($line, $indent); - if ($literalBlockStyle !== '|') { - $line = self::stripIndent($line); - } - $line = rtrim ($line, "\r\n\t ") . "\n"; - if ($literalBlockStyle == '|') { - return $literalBlock . $line; - } - if (strlen($line) == 0) - return rtrim($literalBlock, ' ') . "\n"; - if ($line == "\n" && $literalBlockStyle == '>') { - return rtrim ($literalBlock, " \t") . "\n"; - } - if ($line != "\n") - $line = trim ($line, "\r\n ") . " "; - return $literalBlock . $line; - } - - function revertLiteralPlaceHolder ($lineArray, $literalBlock) { - foreach ($lineArray as $k => $_) { - if (is_array($_)) - $lineArray[$k] = $this->revertLiteralPlaceHolder ($_, $literalBlock); - else if (substr($_, -1 * strlen ($this->LiteralPlaceHolder)) == $this->LiteralPlaceHolder) - $lineArray[$k] = rtrim ($literalBlock, " \r\n"); - } - return $lineArray; - } - - private static function stripIndent ($line, $indent = -1) { - if ($indent == -1) $indent = strlen($line) - strlen(ltrim($line)); - return substr ($line, $indent); - } - - private function getParentPathByIndent ($indent) { - if ($indent == 0) return array(); - $linePath = $this->path; - do { - end($linePath); $lastIndentInParentPath = key($linePath); - if ($indent <= $lastIndentInParentPath) array_pop ($linePath); - } while ($indent <= $lastIndentInParentPath); - return $linePath; - } - - - private function clearBiggerPathValues ($indent) { - - - if ($indent == 0) $this->path = array(); - if (empty ($this->path)) return true; - - foreach ($this->path as $k => $_) { - if ($k > $indent) unset ($this->path[$k]); - } - - return true; - } - - - private static function isComment ($line) { - if (!$line) return false; - if ($line[0] == '#') return true; - if (trim($line, " \r\n\t") == '---') return true; - return false; - } - - private static function isEmpty ($line) { - return (trim ($line) === ''); - } - - - private function isArrayElement ($line) { - if (!$line || !is_scalar($line)) return false; - if (substr($line, 0, 2) != '- ') return false; - if (strlen ($line) > 3) - if (substr($line,0,3) == '---') return false; - - return true; - } - - private function isHashElement ($line) { - return strpos($line, ':'); - } - - private function isLiteral ($line) { - if ($this->isArrayElement($line)) return false; - if ($this->isHashElement($line)) return false; - return true; - } - - - private static function unquote ($value) { - if (!$value) return $value; - if (!is_string($value)) return $value; - if ($value[0] == '\'') return trim ($value, '\''); - if ($value[0] == '"') return trim ($value, '"'); - return $value; - } - - private function startsMappedSequence ($line) { - return (substr($line, 0, 2) == '- ' && substr ($line, -1, 1) == ':'); - } - - private function returnMappedSequence ($line) { - $array = array(); - $key = self::unquote(trim(substr($line,1,-1))); - $array[$key] = array(); - $this->delayedPath = array(strpos ($line, $key) + $this->indent => $key); - return array($array); - } - - private function checkKeysInValue($value) { - if (strchr('[{"\'', $value[0]) === false) { - if (strchr($value, ': ') !== false) { - throw new Exception('Too many keys: '.$value); - } - } - } - - private function returnMappedValue ($line) { - $this->checkKeysInValue($line); - $array = array(); - $key = self::unquote (trim(substr($line,0,-1))); - $array[$key] = ''; - return $array; - } - - private function startsMappedValue ($line) { - return (substr ($line, -1, 1) == ':'); - } - - private function isPlainArray ($line) { - return ($line[0] == '[' && substr ($line, -1, 1) == ']'); - } - - private function returnPlainArray ($line) { - return $this->_toType($line); - } - - private function returnKeyValuePair ($line) { - $array = array(); - $key = ''; - if (strpos ($line, ': ')) { - // It's a key/value pair most likely - // If the key is in double quotes pull it out - if (($line[0] == '"' || $line[0] == "'") && preg_match('/^(["\'](.*)["\'](\s)*:)/',$line,$matches)) { - $value = trim(str_replace($matches[1],'',$line)); - $key = $matches[2]; - } else { - // Do some guesswork as to the key and the value - $explode = explode(': ', $line); - $key = trim(array_shift($explode)); - $value = trim(implode(': ', $explode)); - $this->checkKeysInValue($value); - } - // Set the type of the value. Int, string, etc - $value = $this->_toType($value); - if ($key === '0') $key = '__!YAMLZero'; - $array[$key] = $value; - } else { - $array = array ($line); - } - return $array; - - } - - - private function returnArrayElement ($line) { - if (strlen($line) <= 1) return array(array()); // Weird %) - $array = array(); - $value = trim(substr($line,1)); - $value = $this->_toType($value); - if ($this->isArrayElement($value)) { - $value = $this->returnArrayElement($value); - } - $array[] = $value; - return $array; - } - - - private function nodeContainsGroup ($line) { - $symbolsForReference = 'A-z0-9_\-'; - if (strpos($line, '&') === false && strpos($line, '*') === false) return false; // Please die fast ;-) - if ($line[0] == '&' && preg_match('/^(&['.$symbolsForReference.']+)/', $line, $matches)) return $matches[1]; - if ($line[0] == '*' && preg_match('/^(\*['.$symbolsForReference.']+)/', $line, $matches)) return $matches[1]; - if (preg_match('/(&['.$symbolsForReference.']+)$/', $line, $matches)) return $matches[1]; - if (preg_match('/(\*['.$symbolsForReference.']+$)/', $line, $matches)) return $matches[1]; - if (preg_match ('#^\s*<<\s*:\s*(\*[^\s]+).*$#', $line, $matches)) return $matches[1]; - return false; - - } - - private function addGroup ($line, $group) { - if ($group[0] == '&') $this->_containsGroupAnchor = substr ($group, 1); - if ($group[0] == '*') $this->_containsGroupAlias = substr ($group, 1); - //print_r ($this->path); - } - - private function stripGroup ($line, $group) { - $line = trim(str_replace($group, '', $line)); - return $line; - } -} -} - -// Enable use of Spyc from command line -// The syntax is the following: php Spyc.php spyc.yaml - -do { - if (PHP_SAPI != 'cli') break; - if (empty ($_SERVER['argc']) || $_SERVER['argc'] < 2) break; - if (empty ($_SERVER['PHP_SELF']) || FALSE === strpos ($_SERVER['PHP_SELF'], 'Spyc.php') ) break; - $file = $argv[1]; - echo json_encode (spyc_load_file ($file)); -} while (0); diff --git a/converter/server/vendor/mustangostang/spyc/composer.json b/converter/server/vendor/mustangostang/spyc/composer.json deleted file mode 100644 index e5ab776848306131dce83ba5e0a2e10a77102b66..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/composer.json +++ /dev/null @@ -1,30 +0,0 @@ -{ - "name": "mustangostang/spyc", - "description": "A simple YAML loader/dumper class for PHP", - "type": "library", - "keywords": [ - "spyc", - "yaml", - "yml" - ], - "homepage": "https://github.com/mustangostang/spyc/", - "authors" : [{ - "name": "mustangostang", - "email": "vlad.andersen@gmail.com" - }], - "license": "MIT", - "require": { - "php": ">=5.3.1" - }, - "autoload": { - "files": [ "Spyc.php" ] - }, - "require-dev": { - "phpunit/phpunit": "4.3.*@dev" - }, - "extra": { - "branch-alias": { - "dev-master": "0.5.x-dev" - } - } -} diff --git a/converter/server/vendor/mustangostang/spyc/examples/yaml-dump.php b/converter/server/vendor/mustangostang/spyc/examples/yaml-dump.php deleted file mode 100644 index 9d2160aaf85c601b3b7a4715b3ade34b3e469cae..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/examples/yaml-dump.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -# -# S P Y C -# a simple php yaml class -# -# Feel free to dump an array to YAML, and then to load that YAML back into an -# array. This is a good way to test the limitations of the parser and maybe -# learn some basic YAML. -# - -include('../Spyc.php'); - -$array[] = 'Sequence item'; -$array['The Key'] = 'Mapped value'; -$array[] = array('A sequence','of a sequence'); -$array[] = array('first' => 'A sequence','second' => 'of mapped values'); -$array['Mapped'] = array('A sequence','which is mapped'); -$array['A Note'] = 'What if your text is too long?'; -$array['Another Note'] = 'If that is the case, the dumper will probably fold your text by using a block. Kinda like this.'; -$array['The trick?'] = 'The trick is that we overrode the default indent, 2, to 4 and the default wordwrap, 40, to 60.'; -$array['Old Dog'] = "And if you want\n to preserve line breaks, \ngo ahead!"; -$array['key:withcolon'] = "Should support this to"; - -$yaml = Spyc::YAMLDump($array,4,60); diff --git a/converter/server/vendor/mustangostang/spyc/examples/yaml-load.php b/converter/server/vendor/mustangostang/spyc/examples/yaml-load.php deleted file mode 100644 index 9e457e1e15fed97e0e79387be9482e129fa415e8..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/examples/yaml-load.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -# -# S P Y C -# a simple php yaml class -# -# license: [MIT License, http://www.opensource.org/licenses/mit-license.php] -# - -include('../Spyc.php'); - -$array = Spyc::YAMLLoad('../spyc.yaml'); - -echo '<pre><a href="spyc.yaml">spyc.yaml</a> loaded into PHP:<br/>'; -print_r($array); -echo '</pre>'; - - -echo '<pre>YAML Data dumped back:<br/>'; -echo Spyc::YAMLDump($array); -echo '</pre>'; diff --git a/converter/server/vendor/mustangostang/spyc/php4/5to4.php b/converter/server/vendor/mustangostang/spyc/php4/5to4.php deleted file mode 100644 index 5a48694f01947c36e6f1c91c1cba1b3849441e0c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/php4/5to4.php +++ /dev/null @@ -1,17 +0,0 @@ -<?php - -php5to4 ("../spyc.php", 'spyc-latest.php4'); - -function php5to4 ($src, $dest) { - $code = file_get_contents ($src); - $code = preg_replace ('#(public|private|protected)\s+\$#i', 'var \$', $code); - $code = preg_replace ('#(public|private|protected)\s+static\s+\$#i', 'var \$', $code); - $code = preg_replace ('#(public|private|protected)\s+function#i', 'function', $code); - $code = preg_replace ('#(public|private|protected)\s+static\s+function#i', 'function', $code); - $code = preg_replace ('#throw new Exception\\(([^)]*)\\)#i', 'trigger_error($1,E_USER_ERROR)', $code); - $code = str_replace ('self::', '$this->', $code); - $f = fopen ($dest, 'w'); - fwrite($f, $code); - fclose ($f); - print "Written to $dest.\n"; -} \ No newline at end of file diff --git a/converter/server/vendor/mustangostang/spyc/php4/spyc.php4 b/converter/server/vendor/mustangostang/spyc/php4/spyc.php4 deleted file mode 100644 index 73f08cc07979265e4469e405c68e7a3ac19ce3f9..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/php4/spyc.php4 +++ /dev/null @@ -1,1023 +0,0 @@ -<?php -/** - * Spyc -- A Simple PHP YAML Class - * @version 0.4.5 - * @author Vlad Andersen <vlad.andersen@gmail.com> - * @author Chris Wanstrath <chris@ozmm.org> - * @link http://code.google.com/p/spyc/ - * @copyright Copyright 2005-2006 Chris Wanstrath, 2006-2009 Vlad Andersen - * @license http://www.opensource.org/licenses/mit-license.php MIT License - * @package Spyc - */ - -if (!function_exists('spyc_load')) { - /** - * Parses YAML to array. - * @param string $string YAML string. - * @return array - */ - function spyc_load ($string) { - return Spyc::YAMLLoadString($string); - } -} - -if (!function_exists('spyc_load_file')) { - /** - * Parses YAML to array. - * @param string $file Path to YAML file. - * @return array - */ - function spyc_load_file ($file) { - return Spyc::YAMLLoad($file); - } -} - -/** - * The Simple PHP YAML Class. - * - * This class can be used to read a YAML file and convert its contents - * into a PHP array. It currently supports a very limited subsection of - * the YAML spec. - * - * Usage: - * <code> - * $Spyc = new Spyc; - * $array = $Spyc->load($file); - * </code> - * or: - * <code> - * $array = Spyc::YAMLLoad($file); - * </code> - * or: - * <code> - * $array = spyc_load_file($file); - * </code> - * @package Spyc - */ -class Spyc { - - // SETTINGS - - /** - * Setting this to true will force YAMLDump to enclose any string value in - * quotes. False by default. - * - * @var bool - */ - var $setting_dump_force_quotes = false; - - /** - * Setting this to true will forse YAMLLoad to use syck_load function when - * possible. False by default. - * @var bool - */ - var $setting_use_syck_is_possible = false; - - - - /**#@+ - * @access private - * @var mixed - */ - var $_dumpIndent; - var $_dumpWordWrap; - var $_containsGroupAnchor = false; - var $_containsGroupAlias = false; - var $path; - var $result; - var $LiteralPlaceHolder = '___YAML_Literal_Block___'; - var $SavedGroups = array(); - var $indent; - /** - * Path modifier that should be applied after adding current element. - * @var array - */ - var $delayedPath = array(); - - /**#@+ - * @access public - * @var mixed - */ - var $_nodeId; - -/** - * Load a valid YAML string to Spyc. - * @param string $input - * @return array - */ - function load ($input) { - return $this->__loadString($input); - } - - /** - * Load a valid YAML file to Spyc. - * @param string $file - * @return array - */ - function loadFile ($file) { - return $this->__load($file); - } - - /** - * Load YAML into a PHP array statically - * - * The load method, when supplied with a YAML stream (string or file), - * will do its best to convert YAML in a file into a PHP array. Pretty - * simple. - * Usage: - * <code> - * $array = Spyc::YAMLLoad('lucky.yaml'); - * print_r($array); - * </code> - * @access public - * @return array - * @param string $input Path of YAML file or string containing YAML - */ - function YAMLLoad($input) { - $Spyc = new Spyc; - return $Spyc->__load($input); - } - - /** - * Load a string of YAML into a PHP array statically - * - * The load method, when supplied with a YAML string, will do its best - * to convert YAML in a string into a PHP array. Pretty simple. - * - * Note: use this function if you don't want files from the file system - * loaded and processed as YAML. This is of interest to people concerned - * about security whose input is from a string. - * - * Usage: - * <code> - * $array = Spyc::YAMLLoadString("---\n0: hello world\n"); - * print_r($array); - * </code> - * @access public - * @return array - * @param string $input String containing YAML - */ - function YAMLLoadString($input) { - $Spyc = new Spyc; - return $Spyc->__loadString($input); - } - - /** - * Dump YAML from PHP array statically - * - * The dump method, when supplied with an array, will do its best - * to convert the array into friendly YAML. Pretty simple. Feel free to - * save the returned string as nothing.yaml and pass it around. - * - * Oh, and you can decide how big the indent is and what the wordwrap - * for folding is. Pretty cool -- just pass in 'false' for either if - * you want to use the default. - * - * Indent's default is 2 spaces, wordwrap's default is 40 characters. And - * you can turn off wordwrap by passing in 0. - * - * @access public - * @return string - * @param array $array PHP array - * @param int $indent Pass in false to use the default, which is 2 - * @param int $wordwrap Pass in 0 for no wordwrap, false for default (40) - */ - function YAMLDump($array,$indent = false,$wordwrap = false) { - $spyc = new Spyc; - return $spyc->dump($array,$indent,$wordwrap); - } - - - /** - * Dump PHP array to YAML - * - * The dump method, when supplied with an array, will do its best - * to convert the array into friendly YAML. Pretty simple. Feel free to - * save the returned string as tasteful.yaml and pass it around. - * - * Oh, and you can decide how big the indent is and what the wordwrap - * for folding is. Pretty cool -- just pass in 'false' for either if - * you want to use the default. - * - * Indent's default is 2 spaces, wordwrap's default is 40 characters. And - * you can turn off wordwrap by passing in 0. - * - * @access public - * @return string - * @param array $array PHP array - * @param int $indent Pass in false to use the default, which is 2 - * @param int $wordwrap Pass in 0 for no wordwrap, false for default (40) - */ - function dump($array,$indent = false,$wordwrap = false) { - // Dumps to some very clean YAML. We'll have to add some more features - // and options soon. And better support for folding. - - // New features and options. - if ($indent === false or !is_numeric($indent)) { - $this->_dumpIndent = 2; - } else { - $this->_dumpIndent = $indent; - } - - if ($wordwrap === false or !is_numeric($wordwrap)) { - $this->_dumpWordWrap = 40; - } else { - $this->_dumpWordWrap = $wordwrap; - } - - // New YAML document - $string = "---\n"; - - // Start at the base of the array and move through it. - if ($array) { - $array = (array)$array; - $first_key = key($array); - - $previous_key = -1; - foreach ($array as $key => $value) { - $string .= $this->_yamlize($key,$value,0,$previous_key, $first_key); - $previous_key = $key; - } - } - return $string; - } - - /** - * Attempts to convert a key / value array item to YAML - * @access private - * @return string - * @param $key The name of the key - * @param $value The value of the item - * @param $indent The indent of the current node - */ - function _yamlize($key,$value,$indent, $previous_key = -1, $first_key = 0) { - if (is_array($value)) { - if (empty ($value)) - return $this->_dumpNode($key, array(), $indent, $previous_key, $first_key); - // It has children. What to do? - // Make it the right kind of item - $string = $this->_dumpNode($key, NULL, $indent, $previous_key, $first_key); - // Add the indent - $indent += $this->_dumpIndent; - // Yamlize the array - $string .= $this->_yamlizeArray($value,$indent); - } elseif (!is_array($value)) { - // It doesn't have children. Yip. - $string = $this->_dumpNode($key, $value, $indent, $previous_key, $first_key); - } - return $string; - } - - /** - * Attempts to convert an array to YAML - * @access private - * @return string - * @param $array The array you want to convert - * @param $indent The indent of the current level - */ - function _yamlizeArray($array,$indent) { - if (is_array($array)) { - $string = ''; - $previous_key = -1; - $first_key = key($array); - foreach ($array as $key => $value) { - $string .= $this->_yamlize($key, $value, $indent, $previous_key, $first_key); - $previous_key = $key; - } - return $string; - } else { - return false; - } - } - - /** - * Returns YAML from a key and a value - * @access private - * @return string - * @param $key The name of the key - * @param $value The value of the item - * @param $indent The indent of the current node - */ - function _dumpNode($key, $value, $indent, $previous_key = -1, $first_key = 0) { - // do some folding here, for blocks - if (is_string ($value) && ((strpos($value,"\n") !== false || strpos($value,": ") !== false || strpos($value,"- ") !== false || - strpos($value,"*") !== false || strpos($value,"#") !== false || strpos($value,"<") !== false || strpos($value,">") !== false || - strpos($value,"[") !== false || strpos($value,"]") !== false || strpos($value,"{") !== false || strpos($value,"}") !== false) || substr ($value, -1, 1) == ':')) { - $value = $this->_doLiteralBlock($value,$indent); - } else { - $value = $this->_doFolding($value,$indent); - if (is_bool($value)) { - $value = ($value) ? "true" : "false"; - } - } - - if ($value === array()) $value = '[ ]'; - - $spaces = str_repeat(' ',$indent); - - if (is_int($key) && $key - 1 == $previous_key && $first_key===0) { - // It's a sequence - $string = $spaces.'- '.$value."\n"; - } else { - if ($first_key===0) throw new Exception('Keys are all screwy. The first one was zero, now it\'s "'. $key .'"'); - // It's mapped - if (strpos($key, ":") !== false) { $key = '"' . $key . '"'; } - $string = $spaces.$key.': '.$value."\n"; - } - return $string; - } - - /** - * Creates a literal block for dumping - * @access private - * @return string - * @param $value - * @param $indent int The value of the indent - */ - function _doLiteralBlock($value,$indent) { - if (strpos($value, "\n") === false && strpos($value, "'") === false) { - return sprintf ("'%s'", $value); - } - if (strpos($value, "\n") === false && strpos($value, '"') === false) { - return sprintf ('"%s"', $value); - } - $exploded = explode("\n",$value); - $newValue = '|'; - $indent += $this->_dumpIndent; - $spaces = str_repeat(' ',$indent); - foreach ($exploded as $line) { - $newValue .= "\n" . $spaces . trim($line); - } - return $newValue; - } - - /** - * Folds a string of text, if necessary - * @access private - * @return string - * @param $value The string you wish to fold - */ - function _doFolding($value,$indent) { - // Don't do anything if wordwrap is set to 0 - - if ($this->_dumpWordWrap !== 0 && is_string ($value) && strlen($value) > $this->_dumpWordWrap) { - $indent += $this->_dumpIndent; - $indent = str_repeat(' ',$indent); - $wrapped = wordwrap($value,$this->_dumpWordWrap,"\n$indent"); - $value = ">\n".$indent.$wrapped; - } else { - if ($this->setting_dump_force_quotes && is_string ($value)) - $value = '"' . $value . '"'; - } - - - return $value; - } - -// LOADING FUNCTIONS - - function __load($input) { - $Source = $this->loadFromSource($input); - return $this->loadWithSource($Source); - } - - function __loadString($input) { - $Source = $this->loadFromString($input); - return $this->loadWithSource($Source); - } - - function loadWithSource($Source) { - if (empty ($Source)) return array(); - if ($this->setting_use_syck_is_possible && function_exists ('syck_load')) { - $array = syck_load (implode ('', $Source)); - return is_array($array) ? $array : array(); - } - - $this->path = array(); - $this->result = array(); - - $cnt = count($Source); - for ($i = 0; $i < $cnt; $i++) { - $line = $Source[$i]; - - $this->indent = strlen($line) - strlen(ltrim($line)); - $tempPath = $this->getParentPathByIndent($this->indent); - $line = $this->stripIndent($line, $this->indent); - if ($this->isComment($line)) continue; - if ($this->isEmpty($line)) continue; - $this->path = $tempPath; - - $literalBlockStyle = $this->startsLiteralBlock($line); - if ($literalBlockStyle) { - $line = rtrim ($line, $literalBlockStyle . " \n"); - $literalBlock = ''; - $line .= $this->LiteralPlaceHolder; - - while (++$i < $cnt && $this->literalBlockContinues($Source[$i], $this->indent)) { - $literalBlock = $this->addLiteralLine($literalBlock, $Source[$i], $literalBlockStyle); - } - $i--; - } - - while (++$i < $cnt && $this->greedilyNeedNextLine($line)) { - $line = rtrim ($line, " \n\t\r") . ' ' . ltrim ($Source[$i], " \t"); - } - $i--; - - - - if (strpos ($line, '#')) { - if (strpos ($line, '"') === false && strpos ($line, "'") === false) - $line = preg_replace('/\s+#(.+)$/','',$line); - } - - $lineArray = $this->_parseLine($line); - - if ($literalBlockStyle) - $lineArray = $this->revertLiteralPlaceHolder ($lineArray, $literalBlock); - - $this->addArray($lineArray, $this->indent); - - foreach ($this->delayedPath as $indent => $delayedPath) - $this->path[$indent] = $delayedPath; - - $this->delayedPath = array(); - - } - return $this->result; - } - - function loadFromSource ($input) { - if (!empty($input) && strpos($input, "\n") === false && file_exists($input)) - return file($input); - - return $this->loadFromString($input); - } - - function loadFromString ($input) { - $lines = explode("\n",$input); - foreach ($lines as $k => $_) { - $lines[$k] = rtrim ($_, "\r"); - } - return $lines; - } - - /** - * Parses YAML code and returns an array for a node - * @access private - * @return array - * @param string $line A line from the YAML file - */ - function _parseLine($line) { - if (!$line) return array(); - $line = trim($line); - - if (!$line) return array(); - $array = array(); - - $group = $this->nodeContainsGroup($line); - if ($group) { - $this->addGroup($line, $group); - $line = $this->stripGroup ($line, $group); - } - - if ($this->startsMappedSequence($line)) - return $this->returnMappedSequence($line); - - if ($this->startsMappedValue($line)) - return $this->returnMappedValue($line); - - if ($this->isArrayElement($line)) - return $this->returnArrayElement($line); - - if ($this->isPlainArray($line)) - return $this->returnPlainArray($line); - - - return $this->returnKeyValuePair($line); - - } - - /** - * Finds the type of the passed value, returns the value as the new type. - * @access private - * @param string $value - * @return mixed - */ - function _toType($value) { - if ($value === '') return null; - $first_character = $value[0]; - $last_character = substr($value, -1, 1); - - $is_quoted = false; - do { - if (!$value) break; - if ($first_character != '"' && $first_character != "'") break; - if ($last_character != '"' && $last_character != "'") break; - $is_quoted = true; - } while (0); - - if ($is_quoted) - return strtr(substr ($value, 1, -1), array ('\\"' => '"', '\'\'' => '\'', '\\\'' => '\'')); - - if (strpos($value, ' #') !== false) - $value = preg_replace('/\s+#(.+)$/','',$value); - - if ($first_character == '[' && $last_character == ']') { - // Take out strings sequences and mappings - $innerValue = trim(substr ($value, 1, -1)); - if ($innerValue === '') return array(); - $explode = $this->_inlineEscape($innerValue); - // Propagate value array - $value = array(); - foreach ($explode as $v) { - $value[] = $this->_toType($v); - } - return $value; - } - - if (strpos($value,': ')!==false && $first_character != '{') { - $array = explode(': ',$value); - $key = trim($array[0]); - array_shift($array); - $value = trim(implode(': ',$array)); - $value = $this->_toType($value); - return array($key => $value); - } - - if ($first_character == '{' && $last_character == '}') { - $innerValue = trim(substr ($value, 1, -1)); - if ($innerValue === '') return array(); - // Inline Mapping - // Take out strings sequences and mappings - $explode = $this->_inlineEscape($innerValue); - // Propagate value array - $array = array(); - foreach ($explode as $v) { - $SubArr = $this->_toType($v); - if (empty($SubArr)) continue; - if (is_array ($SubArr)) { - $array[key($SubArr)] = $SubArr[key($SubArr)]; continue; - } - $array[] = $SubArr; - } - return $array; - } - - if ($value == 'null' || $value == 'NULL' || $value == 'Null' || $value == '' || $value == '~') { - return null; - } - - if (intval($first_character) > 0 && preg_match ('/^[1-9]+[0-9]*$/', $value)) { - $intvalue = (int)$value; - if ($intvalue != PHP_INT_MAX) - $value = $intvalue; - return $value; - } - - if (in_array($value, - array('true', 'on', '+', 'yes', 'y', 'True', 'TRUE', 'On', 'ON', 'YES', 'Yes', 'Y'))) { - return true; - } - - if (in_array(strtolower($value), - array('false', 'off', '-', 'no', 'n'))) { - return false; - } - - if (is_numeric($value)) { - if ($value === '0') return 0; - if (trim ($value, 0) === $value) - $value = (float)$value; - return $value; - } - - return $value; - } - - /** - * Used in inlines to check for more inlines or quoted strings - * @access private - * @return array - */ - function _inlineEscape($inline) { - // There's gotta be a cleaner way to do this... - // While pure sequences seem to be nesting just fine, - // pure mappings and mappings with sequences inside can't go very - // deep. This needs to be fixed. - - $seqs = array(); - $maps = array(); - $saved_strings = array(); - - // Check for strings - $regex = '/(?:(")|(?:\'))((?(1)[^"]+|[^\']+))(?(1)"|\')/'; - if (preg_match_all($regex,$inline,$strings)) { - $saved_strings = $strings[0]; - $inline = preg_replace($regex,'YAMLString',$inline); - } - unset($regex); - - $i = 0; - do { - - // Check for sequences - while (preg_match('/\[([^{}\[\]]+)\]/U',$inline,$matchseqs)) { - $seqs[] = $matchseqs[0]; - $inline = preg_replace('/\[([^{}\[\]]+)\]/U', ('YAMLSeq' . (count($seqs) - 1) . 's'), $inline, 1); - } - - // Check for mappings - while (preg_match('/{([^\[\]{}]+)}/U',$inline,$matchmaps)) { - $maps[] = $matchmaps[0]; - $inline = preg_replace('/{([^\[\]{}]+)}/U', ('YAMLMap' . (count($maps) - 1) . 's'), $inline, 1); - } - - if ($i++ >= 10) break; - - } while (strpos ($inline, '[') !== false || strpos ($inline, '{') !== false); - - $explode = explode(', ',$inline); - $stringi = 0; $i = 0; - - while (1) { - - // Re-add the sequences - if (!empty($seqs)) { - foreach ($explode as $key => $value) { - if (strpos($value,'YAMLSeq') !== false) { - foreach ($seqs as $seqk => $seq) { - $explode[$key] = str_replace(('YAMLSeq'.$seqk.'s'),$seq,$value); - $value = $explode[$key]; - } - } - } - } - - // Re-add the mappings - if (!empty($maps)) { - foreach ($explode as $key => $value) { - if (strpos($value,'YAMLMap') !== false) { - foreach ($maps as $mapk => $map) { - $explode[$key] = str_replace(('YAMLMap'.$mapk.'s'), $map, $value); - $value = $explode[$key]; - } - } - } - } - - - // Re-add the strings - if (!empty($saved_strings)) { - foreach ($explode as $key => $value) { - while (strpos($value,'YAMLString') !== false) { - $explode[$key] = preg_replace('/YAMLString/',$saved_strings[$stringi],$value, 1); - unset($saved_strings[$stringi]); - ++$stringi; - $value = $explode[$key]; - } - } - } - - $finished = true; - foreach ($explode as $key => $value) { - if (strpos($value,'YAMLSeq') !== false) { - $finished = false; break; - } - if (strpos($value,'YAMLMap') !== false) { - $finished = false; break; - } - if (strpos($value,'YAMLString') !== false) { - $finished = false; break; - } - } - if ($finished) break; - - $i++; - if ($i > 10) - break; // Prevent infinite loops. - } - - return $explode; - } - - function literalBlockContinues ($line, $lineIndent) { - if (!trim($line)) return true; - if (strlen($line) - strlen(ltrim($line)) > $lineIndent) return true; - return false; - } - - function referenceContentsByAlias ($alias) { - do { - if (!isset($this->SavedGroups[$alias])) { echo "Bad group name: $alias."; break; } - $groupPath = $this->SavedGroups[$alias]; - $value = $this->result; - foreach ($groupPath as $k) { - $value = $value[$k]; - } - } while (false); - return $value; - } - - function addArrayInline ($array, $indent) { - $CommonGroupPath = $this->path; - if (empty ($array)) return false; - - foreach ($array as $k => $_) { - $this->addArray(array($k => $_), $indent); - $this->path = $CommonGroupPath; - } - return true; - } - - function addArray ($incoming_data, $incoming_indent) { - - // print_r ($incoming_data); - - if (count ($incoming_data) > 1) - return $this->addArrayInline ($incoming_data, $incoming_indent); - - $key = key ($incoming_data); - $value = isset($incoming_data[$key]) ? $incoming_data[$key] : null; - if ($key === '__!YAMLZero') $key = '0'; - - if ($incoming_indent == 0 && !$this->_containsGroupAlias && !$this->_containsGroupAnchor) { // Shortcut for root-level values. - if ($key || $key === '' || $key === '0') { - $this->result[$key] = $value; - } else { - $this->result[] = $value; end ($this->result); $key = key ($this->result); - } - $this->path[$incoming_indent] = $key; - return; - } - - - - $history = array(); - // Unfolding inner array tree. - $history[] = $_arr = $this->result; - foreach ($this->path as $k) { - $history[] = $_arr = $_arr[$k]; - } - - if ($this->_containsGroupAlias) { - $value = $this->referenceContentsByAlias($this->_containsGroupAlias); - $this->_containsGroupAlias = false; - } - - - // Adding string or numeric key to the innermost level or $this->arr. - if (is_string($key) && $key == '<<') { - if (!is_array ($_arr)) { $_arr = array (); } - $_arr = array_merge ($_arr, $value); - } else if ($key || $key === '' || $key === '0') { - $_arr[$key] = $value; - } else { - if (!is_array ($_arr)) { $_arr = array ($value); $key = 0; } - else { $_arr[] = $value; end ($_arr); $key = key ($_arr); } - } - - $reverse_path = array_reverse($this->path); - $reverse_history = array_reverse ($history); - $reverse_history[0] = $_arr; - $cnt = count($reverse_history) - 1; - for ($i = 0; $i < $cnt; $i++) { - $reverse_history[$i+1][$reverse_path[$i]] = $reverse_history[$i]; - } - $this->result = $reverse_history[$cnt]; - - $this->path[$incoming_indent] = $key; - - if ($this->_containsGroupAnchor) { - $this->SavedGroups[$this->_containsGroupAnchor] = $this->path; - if (is_array ($value)) { - $k = key ($value); - if (!is_int ($k)) { - $this->SavedGroups[$this->_containsGroupAnchor][$incoming_indent + 2] = $k; - } - } - $this->_containsGroupAnchor = false; - } - - } - - function startsLiteralBlock ($line) { - $lastChar = substr (trim($line), -1); - if ($lastChar != '>' && $lastChar != '|') return false; - if ($lastChar == '|') return $lastChar; - // HTML tags should not be counted as literal blocks. - if (preg_match ('#<.*?>$#', $line)) return false; - return $lastChar; - } - - function greedilyNeedNextLine($line) { - $line = trim ($line); - if (!strlen($line)) return false; - if (substr ($line, -1, 1) == ']') return false; - if ($line[0] == '[') return true; - if (preg_match ('#^[^:]+?:\s*\[#', $line)) return true; - return false; - } - - function addLiteralLine ($literalBlock, $line, $literalBlockStyle) { - $line = $this->stripIndent($line); - $line = rtrim ($line, "\r\n\t ") . "\n"; - if ($literalBlockStyle == '|') { - return $literalBlock . $line; - } - if (strlen($line) == 0) - return rtrim($literalBlock, ' ') . "\n"; - if ($line == "\n" && $literalBlockStyle == '>') { - return rtrim ($literalBlock, " \t") . "\n"; - } - if ($line != "\n") - $line = trim ($line, "\r\n ") . " "; - return $literalBlock . $line; - } - - function revertLiteralPlaceHolder ($lineArray, $literalBlock) { - foreach ($lineArray as $k => $_) { - if (is_array($_)) - $lineArray[$k] = $this->revertLiteralPlaceHolder ($_, $literalBlock); - else if (substr($_, -1 * strlen ($this->LiteralPlaceHolder)) == $this->LiteralPlaceHolder) - $lineArray[$k] = rtrim ($literalBlock, " \r\n"); - } - return $lineArray; - } - - function stripIndent ($line, $indent = -1) { - if ($indent == -1) $indent = strlen($line) - strlen(ltrim($line)); - return substr ($line, $indent); - } - - function getParentPathByIndent ($indent) { - if ($indent == 0) return array(); - $linePath = $this->path; - do { - end($linePath); $lastIndentInParentPath = key($linePath); - if ($indent <= $lastIndentInParentPath) array_pop ($linePath); - } while ($indent <= $lastIndentInParentPath); - return $linePath; - } - - - function clearBiggerPathValues ($indent) { - - - if ($indent == 0) $this->path = array(); - if (empty ($this->path)) return true; - - foreach ($this->path as $k => $_) { - if ($k > $indent) unset ($this->path[$k]); - } - - return true; - } - - - function isComment ($line) { - if (!$line) return false; - if ($line[0] == '#') return true; - if (trim($line, " \r\n\t") == '---') return true; - return false; - } - - function isEmpty ($line) { - return (trim ($line) === ''); - } - - - function isArrayElement ($line) { - if (!$line) return false; - if ($line[0] != '-') return false; - if (strlen ($line) > 3) - if (substr($line,0,3) == '---') return false; - - return true; - } - - function isHashElement ($line) { - return strpos($line, ':'); - } - - function isLiteral ($line) { - if ($this->isArrayElement($line)) return false; - if ($this->isHashElement($line)) return false; - return true; - } - - - function unquote ($value) { - if (!$value) return $value; - if (!is_string($value)) return $value; - if ($value[0] == '\'') return trim ($value, '\''); - if ($value[0] == '"') return trim ($value, '"'); - return $value; - } - - function startsMappedSequence ($line) { - return ($line[0] == '-' && substr ($line, -1, 1) == ':'); - } - - function returnMappedSequence ($line) { - $array = array(); - $key = $this->unquote(trim(substr($line,1,-1))); - $array[$key] = array(); - $this->delayedPath = array(strpos ($line, $key) + $this->indent => $key); - return array($array); - } - - function returnMappedValue ($line) { - $array = array(); - $key = $this->unquote (trim(substr($line,0,-1))); - $array[$key] = ''; - return $array; - } - - function startsMappedValue ($line) { - return (substr ($line, -1, 1) == ':'); - } - - function isPlainArray ($line) { - return ($line[0] == '[' && substr ($line, -1, 1) == ']'); - } - - function returnPlainArray ($line) { - return $this->_toType($line); - } - - function returnKeyValuePair ($line) { - $array = array(); - $key = ''; - if (strpos ($line, ':')) { - // It's a key/value pair most likely - // If the key is in double quotes pull it out - if (($line[0] == '"' || $line[0] == "'") && preg_match('/^(["\'](.*)["\'](\s)*:)/',$line,$matches)) { - $value = trim(str_replace($matches[1],'',$line)); - $key = $matches[2]; - } else { - // Do some guesswork as to the key and the value - $explode = explode(':',$line); - $key = trim($explode[0]); - array_shift($explode); - $value = trim(implode(':',$explode)); - } - // Set the type of the value. Int, string, etc - $value = $this->_toType($value); - if ($key === '0') $key = '__!YAMLZero'; - $array[$key] = $value; - } else { - $array = array ($line); - } - return $array; - - } - - - function returnArrayElement ($line) { - if (strlen($line) <= 1) return array(array()); // Weird %) - $array = array(); - $value = trim(substr($line,1)); - $value = $this->_toType($value); - $array[] = $value; - return $array; - } - - - function nodeContainsGroup ($line) { - $symbolsForReference = 'A-z0-9_\-'; - if (strpos($line, '&') === false && strpos($line, '*') === false) return false; // Please die fast ;-) - if ($line[0] == '&' && preg_match('/^(&['.$symbolsForReference.']+)/', $line, $matches)) return $matches[1]; - if ($line[0] == '*' && preg_match('/^(\*['.$symbolsForReference.']+)/', $line, $matches)) return $matches[1]; - if (preg_match('/(&['.$symbolsForReference.']+)$/', $line, $matches)) return $matches[1]; - if (preg_match('/(\*['.$symbolsForReference.']+$)/', $line, $matches)) return $matches[1]; - if (preg_match ('#^\s*<<\s*:\s*(\*[^\s]+).*$#', $line, $matches)) return $matches[1]; - return false; - - } - - function addGroup ($line, $group) { - if ($group[0] == '&') $this->_containsGroupAnchor = substr ($group, 1); - if ($group[0] == '*') $this->_containsGroupAlias = substr ($group, 1); - //print_r ($this->path); - } - - function stripGroup ($line, $group) { - $line = trim(str_replace($group, '', $line)); - return $line; - } -} - -// Enable use of Spyc from command line -// The syntax is the following: php spyc.php spyc.yaml - -define ('SPYC_FROM_COMMAND_LINE', false); - -do { - if (!SPYC_FROM_COMMAND_LINE) break; - if (empty ($_SERVER['argc']) || $_SERVER['argc'] < 2) break; - if (empty ($_SERVER['PHP_SELF']) || $_SERVER['PHP_SELF'] != 'spyc.php') break; - $file = $argv[1]; - printf ("Spyc loading file: %s\n", $file); - print_r (spyc_load_file ($file)); -} while (0); \ No newline at end of file diff --git a/converter/server/vendor/mustangostang/spyc/php4/test.php4 b/converter/server/vendor/mustangostang/spyc/php4/test.php4 deleted file mode 100644 index 315f5019d85606f120628e4bf65508c3c38a5df2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/php4/test.php4 +++ /dev/null @@ -1,162 +0,0 @@ -<?php -# -# S P Y C -# a simple php yaml class -# v0.3 -# -# author: [chris wanstrath, chris@ozmm.org] -# websites: [http://www.yaml.org, http://spyc.sourceforge.net/] -# license: [MIT License, http://www.opensource.org/licenses/mit-license.php] -# copyright: (c) 2005-2006 Chris Wanstrath -# -# We're gonna load a file into memory and see if we get what we expect. -# If not, we're gonna complain. -# -# Pretty lo-fi. Let's see if we can't get some unit testing going in the next, -# I dunno, 20 months? Alright. Go team. -# - -error_reporting(E_ALL); - -include('spyc.php4'); - -$yaml = Spyc::YAMLLoad('../spyc.yaml'); - -// print_r ($yaml); - -# Added in .2 -if ($yaml[1040] != "Ooo, a numeric key!") - die('Key: 1040 failed'); - -# Test mappings / types -if ($yaml['String'] != "Anyone's name, really.") - die('Key: String failed'); - -if ($yaml['Int'] !== 13) - die('Key: Int failed'); - -if ($yaml['True'] !== true) - die('Key: True failed'); - -if ($yaml['False'] !== false) - die('Key: False failed'); - -if ($yaml['Zero'] !== 0) - die('Key: Zero failed'); - -if (isset($yaml['Null'])) - die('Key: Null failed'); - -if ($yaml['Float'] !== 5.34) - die('Key: Float failed'); - - -# Test sequences -if ($yaml[0] != "PHP Class") - die('Sequence 0 failed'); - -if ($yaml[1] != "Basic YAML Loader") - die('Sequence 1 failed'); - -if ($yaml[2] != "Very Basic YAML Dumper") - die('Sequence 2 failed'); - -# A sequence of a sequence -if ($yaml[3] != array("YAML is so easy to learn.", - "Your config files will never be the same.")) - die('Sequence 3 failed'); - -# Sequence of mappings -if ($yaml[4] != array("cpu" => "1.5ghz", "ram" => "1 gig", - "os" => "os x 10.4.1")) - die('Sequence 4 failed'); - -# Mapped sequence -if ($yaml['domains'] != array("yaml.org", "php.net")) - die("Key: 'domains' failed"); - -# A sequence like this. -if ($yaml[5] != array("program" => "Adium", "platform" => "OS X", - "type" => "Chat Client")) - die('Sequence 5 failed'); - -# A folded block as a mapped value -if ($yaml['no time'] != "There isn't any time for your tricks!\nDo you understand?") - die("Key: 'no time' failed"); - -# A literal block as a mapped value -if ($yaml['some time'] != "There is nothing but time\nfor your tricks.") - die("Key: 'some time' failed"); - -# Crazy combinations -if ($yaml['databases'] != array( array("name" => "spartan", "notes" => - array( "Needs to be backed up", - "Needs to be normalized" ), - "type" => "mysql" ))) - die("Key: 'databases' failed"); - -# You can be a bit tricky -if ($yaml["if: you'd"] != "like") - die("Key: 'if: you\'d' failed"); - -# Inline sequences -if ($yaml[6] != array("One", "Two", "Three", "Four")) - die("Sequence 6 failed"); - -# Nested Inline Sequences -if ($yaml[7] != array("One", array("Two", "And", "Three"), "Four", "Five")) - die("Sequence 7 failed"); - -# Nested Nested Inline Sequences -if ($yaml[8] != array( "This", array("Is", "Getting", array("Ridiculous", "Guys")), - "Seriously", array("Show", "Mercy"))) - die("Sequence 8 failed"); - -# Inline mappings -if ($yaml[9] != array("name" => "chris", "age" => "young", "brand" => "lucky strike")) - die("Sequence 9 failed"); - -# Nested inline mappings -if ($yaml[10] != array("name" => "mark", "age" => "older than chris", - "brand" => array("marlboro", "lucky strike"))) - die("Sequence 10 failed"); - -# References -- they're shaky, but functional -if ($yaml['dynamic languages'] != array('Perl', 'Python', 'PHP', 'Ruby')) - die("Key: 'dynamic languages' failed"); - -if ($yaml['compiled languages'] != array('C/C++', 'Java')) - die("Key: 'compiled languages' failed"); - -if ($yaml['all languages'] != array( - array('Perl', 'Python', 'PHP', 'Ruby'), - array('C/C++', 'Java') - )) - die("Key: 'all languages' failed"); - -# Added in .2.2: Escaped quotes -if ($yaml[11] != "you know, this shouldn't work. but it does.") - die("Sequence 11 failed."); - -if ($yaml[12] != "that's my value.") - die("Sequence 12 failed."); - -if ($yaml[13] != "again, that's my value.") - die("Sequence 13 failed."); - -if ($yaml[14] != "here's to \"quotes\", boss.") - die("Sequence 14 failed."); - -if ($yaml[15] != array( 'name' => "Foo, Bar's", 'age' => 20)) - die("Sequence 15 failed."); - -if ($yaml[16] != array( 0 => "a", 1 => array (0 => 1, 1 => 2), 2 => "b")) - die("Sequence 16 failed."); - -if ($yaml['endloop'] != "Does this line in the end indeed make Spyc go to an infinite loop?") - die("[endloop] failed."); - - -print "spyc.yaml parsed correctly\n"; - -?> \ No newline at end of file diff --git a/converter/server/vendor/mustangostang/spyc/spyc.yaml b/converter/server/vendor/mustangostang/spyc/spyc.yaml deleted file mode 100644 index 489f28c9fba747709548b019a6c20923e50ebbb9..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/spyc.yaml +++ /dev/null @@ -1,219 +0,0 @@ -# -# S P Y C -# a simple php yaml class -# -# authors: [vlad andersen (vlad.andersen@gmail.com), chris wanstrath (chris@ozmm.org)] -# websites: [http://www.yaml.org, http://spyc.sourceforge.net/] -# license: [MIT License, http://www.opensource.org/licenses/mit-license.php] -# copyright: (c) 2005-2006 Chris Wanstrath, 2006-2014 Vlad Andersen -# -# spyc.yaml - A file containing the YAML that Spyc understands. - ---- - -# Mappings - with proper types -String: Anyone's name, really. -Int: 13 -BadHex: f0xf3 -Hex: 0xf3 -True: true -False: false -Zero: 0 -Null: NULL -NotNull: 'null' -NotTrue: 'y' -NotBoolTrue: 'true' -NotInt: '5' -Float: 5.34 -Negative: -90 -SmallFloat: 0.7 -NewLine: \n -QuotedNewLine: "\n" - -# A sequence -- PHP Class -- Basic YAML Loader -- Very Basic YAML Dumper - -# A sequence of a sequence -- - - YAML is so easy to learn. - - Your config files will never be the same. - -# Sequence of mappings -- - cpu: 1.5ghz - ram: 1 gig - os : os x 10.4.1 - -# Mapped sequence -domains: - - yaml.org - - php.net - -# A sequence like this. -- program: Adium - platform: OS X - type: Chat Client - -# A folded block as a mapped value -no time: > - There isn't any time - for your tricks! - - Do you understand? - -# A literal block as a mapped value -some time: | - There is nothing but time - for your tricks. - -# Crazy combinations -databases: - - name: spartan - notes: - - Needs to be backed up - - Needs to be normalized - type: mysql - -# You can be a bit tricky -"if: you'd": like - -# Inline sequences -- [One, Two, Three, Four] - -# Nested Inline Sequences -- [One, [Two, And, Three], Four, Five] - -# Nested Nested Inline Sequences -- [This, [Is, Getting, [Ridiculous, Guys]], Seriously, [Show, Mercy]] - -# Inline mappings -- {name: chris, age: young, brand: lucky strike} - -# Nested inline mappings -- {name: mark, age: older than chris, brand: [marlboro, lucky strike]} - -# References -- they're shaky, but functional -dynamic languages: &DLANGS - - Perl - - Python - - PHP - - Ruby -compiled languages: &CLANGS - - C/C++ - - Java -all languages: - - *DLANGS - - *CLANGS - -# Added in .2.2: Escaped quotes -- you know, this shouldn't work. but it does. -- 'that''s my value.' -- 'again, that\'s my value.' -- "here's to \"quotes\", boss." - -# added in .2.3 -- {name: "Foo, Bar's", age: 20} - -# Added in .2.4: bug [ 1418193 ] Quote Values in Nested Arrays -- [a, ['1', "2"], b] - -# Add in .5.2: Quoted new line values. -- "First line\nSecond line\nThird line" - -# Added in .2.4: malformed YAML -all - javascripts: [dom1.js, dom.js] - -# Added in .2 -1040: Ooo, a numeric key! # And working comments? Wow! Colons in comments: a menace (0.3). - -hash_1: Hash #and a comment -hash_2: "Hash #and a comment" -"hash#3": "Hash (#) can appear in key too" - -float_test: 1.0 -float_test_with_quotes: '1.0' -float_inverse_test: 001 - -a_really_large_number: 115792089237316195423570985008687907853269984665640564039457584007913129639936 # 2^256 - -int array: [ 1, 2, 3 ] - -array on several lines: - [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, - 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 ] - -morelesskey: "<value>" - -array_of_zero: [0] -sophisticated_array_of_zero: {rx: {tx: [0]} } - -switches: - - { row: 0, col: 0, func: {tx: [0, 1]} } - -empty_sequence: [ ] -empty_hash: { } - -special_characters: "[{]]{{]]" - -asterisks: "*" - -empty_key: - : - key: value - -trailing_colon: "foo:" - -multiline_items: - - type: SomeItem - values: [blah, blah, blah, - blah] - ints: [2, 54, 12, - 2143] - -many_lines: | - A quick - fox - - - jumped - over - - - - - - a lazy - - - - dog - - -werte: - 1: nummer 1 - 0: Stunde 0 - -noindent_records: -- record1: value1 -- record2: value2 - -"a:1": [1000] -"a:2": - - 2000 -a:3: [3000] - -complex_unquoted_key: - a:b:''test': value - -array with commas: - ["0","1"] - -invoice: ["Something", "", '', "Something else"] -quotes: ['Something', "Nothing", 'Anything', "Thing"] - -# [Endloop] -endloop: | - Does this line in the end indeed make Spyc go to an infinite loop? diff --git a/converter/server/vendor/mustangostang/spyc/tests/DumpTest.php b/converter/server/vendor/mustangostang/spyc/tests/DumpTest.php deleted file mode 100644 index ac7774f1393ce7584e166695732bad286fefc55d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/DumpTest.php +++ /dev/null @@ -1,196 +0,0 @@ -<?php - -require_once ("../Spyc.php"); - -class DumpTest extends PHPUnit_Framework_TestCase { - - private $files_to_test = array(); - - public function setUp() { - $this->files_to_test = array ('../spyc.yaml', 'failing1.yaml', 'indent_1.yaml', 'quotes.yaml'); - } - - public function testShortSyntax() { - $dump = spyc_dump(array ('item1', 'item2', 'item3')); - $awaiting = "- item1\n- item2\n- item3\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDump() { - foreach ($this->files_to_test as $file) { - $yaml = spyc_load(file_get_contents($file)); - $dump = Spyc::YAMLDump ($yaml); - $yaml_after_dump = Spyc::YAMLLoad ($dump); - $this->assertEquals ($yaml, $yaml_after_dump); - } - } - - public function testDumpWithQuotes() { - $Spyc = new Spyc(); - $Spyc->setting_dump_force_quotes = true; - foreach ($this->files_to_test as $file) { - $yaml = $Spyc->load(file_get_contents($file)); - $dump = $Spyc->dump ($yaml); - $yaml_after_dump = Spyc::YAMLLoad ($dump); - $this->assertEquals ($yaml, $yaml_after_dump); - } - } - - public function testDumpArrays() { - $dump = Spyc::YAMLDump(array ('item1', 'item2', 'item3')); - $awaiting = "---\n- item1\n- item2\n- item3\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testNull() { - $dump = Spyc::YAMLDump(array('a' => 1, 'b' => null, 'c' => 3)); - $awaiting = "---\na: 1\nb: null\nc: 3\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testNext() { - $array = array("aaa", "bbb", "ccc"); - #set arrays internal pointer to next element - next($array); - $dump = Spyc::YAMLDump($array); - $awaiting = "---\n- aaa\n- bbb\n- ccc\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpingMixedArrays() { - $array = array(); - $array[] = 'Sequence item'; - $array['The Key'] = 'Mapped value'; - $array[] = array('A sequence','of a sequence'); - $array[] = array('first' => 'A sequence','second' => 'of mapped values'); - $array['Mapped'] = array('A sequence','which is mapped'); - $array['A Note'] = 'What if your text is too long?'; - $array['Another Note'] = 'If that is the case, the dumper will probably fold your text by using a block. Kinda like this.'; - $array['The trick?'] = 'The trick is that we overrode the default indent, 2, to 4 and the default wordwrap, 40, to 60.'; - $array['Old Dog'] = "And if you want\n to preserve line breaks, \ngo ahead!"; - $array['key:withcolon'] = "Should support this to"; - - $yaml = Spyc::YAMLDump($array,4,60); - } - - public function testMixed() { - $dump = Spyc::YAMLDump(array(0 => 1, 'b' => 2, 1 => 3)); - $awaiting = "---\n0: 1\nb: 2\n1: 3\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpNumerics() { - $dump = Spyc::YAMLDump(array ('404', '405', '500')); - $awaiting = "---\n- \"404\"\n- \"405\"\n- \"500\"\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpAsterisks() { - $dump = Spyc::YAMLDump(array ('*')); - $awaiting = "---\n- '*'\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpAmpersands() { - $dump = Spyc::YAMLDump(array ('some' => '&foo')); - $awaiting = "---\nsome: '&foo'\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpExclamations() { - $dump = Spyc::YAMLDump(array ('some' => '!foo')); - $awaiting = "---\nsome: '!foo'\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpExclamations2() { - $dump = Spyc::YAMLDump(array ('some' => 'foo!')); - $awaiting = "---\nsome: foo!\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpApostrophes() { - $dump = Spyc::YAMLDump(array ('some' => "'Biz' pimpt bedrijventerreinen")); - $awaiting = "---\nsome: \"'Biz' pimpt bedrijventerreinen\"\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testDumpNumericHashes() { - $dump = Spyc::YAMLDump(array ("titel"=> array("0" => "", 1 => "Dr.", 5 => "Prof.", 6 => "Prof. Dr."))); - $awaiting = "---\ntitel:\n 0: \"\"\n 1: Dr.\n 5: Prof.\n 6: Prof. Dr.\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testEmpty() { - $dump = Spyc::YAMLDump(array("foo" => array())); - $awaiting = "---\nfoo: [ ]\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testHashesInKeys() { - $dump = Spyc::YAMLDump(array ('#color' => '#ffffff')); - $awaiting = "---\n\"#color\": '#ffffff'\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testParagraph() { - $dump = Spyc::YAMLDump(array ('key' => "|\n value")); - $awaiting = "---\nkey: |\n value\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testParagraphTwo() { - $dump = Spyc::YAMLDump(array ('key' => 'Congrats, pimpt bedrijventerreinen pimpt bedrijventerreinen pimpt bedrijventerreinen!')); - $awaiting = "---\nkey: >\n Congrats, pimpt bedrijventerreinen pimpt\n bedrijventerreinen pimpt\n bedrijventerreinen!\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testString() { - $dump = Spyc::YAMLDump(array ('key' => array('key_one' => 'Congrats, pimpt bedrijventerreinen!'))); - $awaiting = "---\nkey:\n key_one: Congrats, pimpt bedrijventerreinen!\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testStringLong() { - $dump = Spyc::YAMLDump(array ('key' => array('key_one' => 'Congrats, pimpt bedrijventerreinen pimpt bedrijventerreinen pimpt bedrijventerreinen!'))); - $awaiting = "---\nkey:\n key_one: >\n Congrats, pimpt bedrijventerreinen pimpt\n bedrijventerreinen pimpt\n bedrijventerreinen!\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testStringDoubleQuote() { - $dump = Spyc::YAMLDump(array ('key' => array('key_one' => array('key_two' => '"Système d\'e-réservation"')))); - $awaiting = "---\nkey:\n key_one:\n key_two: |\n Système d'e-réservation\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testLongStringDoubleQuote() { - $dump = Spyc::YAMLDump(array ('key' => array('key_one' => array('key_two' => '"Système d\'e-réservation bedrijventerreinen pimpt" bedrijventerreinen!')))); - $awaiting = "---\nkey:\n key_one:\n key_two: |\n \"Système d'e-réservation bedrijventerreinen pimpt\" bedrijventerreinen!\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testStringStartingWithSpace() { - $dump = Spyc::YAMLDump(array ('key' => array('key_one' => " Congrats, pimpt bedrijventerreinen \n pimpt bedrijventerreinen pimpt bedrijventerreinen!"))); - $awaiting = "---\nkey:\n key_one: |\n Congrats, pimpt bedrijventerreinen\n pimpt bedrijventerreinen pimpt bedrijventerreinen!\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testPerCentOne() { - $dump = Spyc::YAMLDump(array ('key' => "%name%, pimpts bedrijventerreinen!")); - $awaiting = "---\nkey: '%name%, pimpts bedrijventerreinen!'\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testPerCentAndSimpleQuote() { - $dump = Spyc::YAMLDump(array ('key' => "%name%, pimpt's bedrijventerreinen!")); - $awaiting = "---\nkey: \"%name%, pimpt's bedrijventerreinen!\"\n"; - $this->assertEquals ($awaiting, $dump); - } - - public function testPerCentAndDoubleQuote() { - $dump = Spyc::YAMLDump(array ('key' => '%name%, pimpt\'s "bed"rijventerreinen!')); - $awaiting = "---\nkey: |\n %name%, pimpt's \"bed\"rijventerreinen!\n"; - $this->assertEquals ($awaiting, $dump); - } - -} diff --git a/converter/server/vendor/mustangostang/spyc/tests/IndentTest.php b/converter/server/vendor/mustangostang/spyc/tests/IndentTest.php deleted file mode 100644 index fe5f5dd444cf00c29ac935746076ee6db60e4869..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/IndentTest.php +++ /dev/null @@ -1,70 +0,0 @@ -<?php - -require_once ("../Spyc.php"); - -class IndentTest extends PHPUnit_Framework_TestCase { - - protected $Y; - - protected function setUp() { - $this->Y = Spyc::YAMLLoad("indent_1.yaml"); - } - - public function testIndent_1() { - $this->assertEquals (array ('child_1' => 2, 'child_2' => 0, 'child_3' => 1), $this->Y['root']); - } - - public function testIndent_2() { - $this->assertEquals (array ('child_1' => 1, 'child_2' => 2), $this->Y['root2']); - } - - public function testIndent_3() { - $this->assertEquals (array (array ('resolutions' => array (1024 => 768, 1920 => 1200), 'producer' => 'Nec')), $this->Y['display']); - } - - public function testIndent_4() { - $this->assertEquals (array ( - array ('resolutions' => array (1024 => 768)), - array ('resolutions' => array (1920 => 1200)), - ), $this->Y['displays']); - } - - public function testIndent_5() { - $this->assertEquals (array (array ( - 'row' => 0, - 'col' => 0, - 'headsets_affected' => array ( - array ( - 'ports' => array (0), - 'side' => 'left', - ) - ), - 'switch_function' => array ( - 'ics_ptt' => true - ) - )), $this->Y['nested_hashes_and_seqs']); - } - - public function testIndent_6() { - $this->assertEquals (array ( - 'h' => array ( - array ('a' => 'b', 'a1' => 'b1'), - array ('c' => 'd') - ) - ), $this->Y['easier_nest']); - } - - public function testIndent_space() { - $this->assertEquals ("By four\n spaces", $this->Y['one_space']); - } - - public function testListAndComment() { - $this->assertEquals (array ('one', 'two', 'three'), $this->Y['list_and_comment']); - } - - public function testAnchorAndAlias() { - $this->assertEquals (array ('database' => 'rails_dev', 'adapter' => 'mysql', 'host' => 'localhost'), $this->Y['development']); - $this->assertEquals (array (1 => 'abc'), $this->Y['zzz']); - } - -} diff --git a/converter/server/vendor/mustangostang/spyc/tests/LoadTest.php b/converter/server/vendor/mustangostang/spyc/tests/LoadTest.php deleted file mode 100644 index 84fa75752c3d8e4425d3f8c4629d3ad47307c22a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/LoadTest.php +++ /dev/null @@ -1,19 +0,0 @@ -<?php - -require_once ("../Spyc.php"); - -class LoadTest extends PHPUnit_Framework_TestCase { - public function testQuotes() { - $test_values = array( - "adjacent '''' \"\"\"\" quotes.", - "adjacent '''' quotes.", - "adjacent \"\"\"\" quotes.", - ); - foreach($test_values as $value) { - $yaml = array($value); - $dump = Spyc::YAMLDump ($yaml); - $yaml_loaded = Spyc::YAMLLoad ($dump); - $this->assertEquals ($yaml, $yaml_loaded); - } - } -} diff --git a/converter/server/vendor/mustangostang/spyc/tests/ParseTest.php b/converter/server/vendor/mustangostang/spyc/tests/ParseTest.php deleted file mode 100644 index 71196af4e9fec3662bdb6fdd28c185e877fe8db1..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/ParseTest.php +++ /dev/null @@ -1,401 +0,0 @@ -<?php - -require_once ("../Spyc.php"); - -class ParseTest extends PHPUnit_Framework_TestCase { - - protected $yaml; - - protected function setUp() { - $this->yaml = spyc_load_file('../spyc.yaml'); - } - - public function testMergeHashKeys() { - $Expected = array ( - array ('step' => array('instrument' => 'Lasik 2000', 'pulseEnergy' => 5.4, 'pulseDuration' => 12, 'repetition' => 1000, 'spotSize' => '1mm')), - array ('step' => array('instrument' => 'Lasik 2000', 'pulseEnergy' => 5.4, 'pulseDuration' => 12, 'repetition' => 1000, 'spotSize' => '2mm')), - ); - $Actual = spyc_load_file ('indent_1.yaml'); - $this->assertEquals ($Expected, $Actual['steps']); - } - - public function testDeathMasks() { - $Expected = array ('sad' => 2, 'magnificent' => 4); - $Actual = spyc_load_file ('indent_1.yaml'); - $this->assertEquals ($Expected, $Actual['death masks are']); - } - - public function testDevDb() { - $Expected = array ('adapter' => 'mysql', 'host' => 'localhost', 'database' => 'rails_dev'); - $Actual = spyc_load_file ('indent_1.yaml'); - $this->assertEquals ($Expected, $Actual['development']); - } - - public function testNumericKey() { - $this->assertEquals ("Ooo, a numeric key!", $this->yaml[1040]); - } - - public function testMappingsString() { - $this->assertEquals ("Anyone's name, really.", $this->yaml['String']); - } - - public function testMappingsInt() { - $this->assertSame (13, $this->yaml['Int']); - } - - public function testMappingsHex() { - $this->assertSame (243, $this->yaml['Hex']); - $this->assertSame ('f0xf3', $this->yaml['BadHex']); - } - - public function testMappingsBooleanTrue() { - $this->assertSame (true, $this->yaml['True']); - } - - public function testMappingsBooleanFalse() { - $this->assertSame (false, $this->yaml['False']); - } - - public function testMappingsZero() { - $this->assertSame (0, $this->yaml['Zero']); - } - - public function testMappingsNull() { - $this->assertSame (null, $this->yaml['Null']); - } - - public function testMappingsNotNull() { - $this->assertSame ('null', $this->yaml['NotNull']); - } - - public function testMappingsFloat() { - $this->assertSame (5.34, $this->yaml['Float']); - } - - public function testMappingsNegative() { - $this->assertSame (-90, $this->yaml['Negative']); - } - - public function testMappingsSmallFloat() { - $this->assertSame (0.7, $this->yaml['SmallFloat']); - } - - public function testNewline() { - $this->assertSame ('\n', $this->yaml['NewLine']); - } - - public function testQuotedNewline() { - $this->assertSame ("\n", $this->yaml['QuotedNewLine']); - } - - public function testSeq0() { - $this->assertEquals ("PHP Class", $this->yaml[0]); - } - - public function testSeq1() { - $this->assertEquals ("Basic YAML Loader", $this->yaml[1]); - } - - public function testSeq2() { - $this->assertEquals ("Very Basic YAML Dumper", $this->yaml[2]); - } - - public function testSeq3() { - $this->assertEquals (array("YAML is so easy to learn.", - "Your config files will never be the same."), $this->yaml[3]); - } - - public function testSeqMap() { - $this->assertEquals (array("cpu" => "1.5ghz", "ram" => "1 gig", - "os" => "os x 10.4.1"), $this->yaml[4]); - } - - public function testMappedSequence() { - $this->assertEquals (array("yaml.org", "php.net"), $this->yaml['domains']); - } - - public function testAnotherSequence() { - $this->assertEquals (array("program" => "Adium", "platform" => "OS X", - "type" => "Chat Client"), $this->yaml[5]); - } - - public function testFoldedBlock() { - $this->assertEquals ("There isn't any time for your tricks!\nDo you understand?", $this->yaml['no time']); - } - - public function testLiteralAsMapped() { - $this->assertEquals ("There is nothing but time\nfor your tricks.", $this->yaml['some time']); - } - - public function testCrazy() { - $this->assertEquals (array( array("name" => "spartan", "notes" => - array( "Needs to be backed up", - "Needs to be normalized" ), - "type" => "mysql" )), $this->yaml['databases']); - } - - public function testColons() { - $this->assertEquals ("like", $this->yaml["if: you'd"]); - } - - public function testInline() { - $this->assertEquals (array("One", "Two", "Three", "Four"), $this->yaml[6]); - } - - public function testNestedInline() { - $this->assertEquals (array("One", array("Two", "And", "Three"), "Four", "Five"), $this->yaml[7]); - } - - public function testNestedNestedInline() { - $this->assertEquals (array( "This", array("Is", "Getting", array("Ridiculous", "Guys")), - "Seriously", array("Show", "Mercy")), $this->yaml[8]); - } - - public function testInlineMappings() { - $this->assertEquals (array("name" => "chris", "age" => "young", "brand" => "lucky strike"), $this->yaml[9]); - } - - public function testNestedInlineMappings() { - $this->assertEquals (array("name" => "mark", "age" => "older than chris", - "brand" => array("marlboro", "lucky strike")), $this->yaml[10]); - } - - public function testReferences() { - $this->assertEquals (array('Perl', 'Python', 'PHP', 'Ruby'), $this->yaml['dynamic languages']); - } - - public function testReferences2() { - $this->assertEquals (array('C/C++', 'Java'), $this->yaml['compiled languages']); - } - - public function testReferences3() { - $this->assertEquals (array( - array('Perl', 'Python', 'PHP', 'Ruby'), - array('C/C++', 'Java') - ), $this->yaml['all languages']); - } - - public function testEscapedQuotes() { - $this->assertEquals ("you know, this shouldn't work. but it does.", $this->yaml[11]); - } - - public function testEscapedQuotes_2() { - $this->assertEquals ( "that's my value.", $this->yaml[12]); - } - - public function testEscapedQuotes_3() { - $this->assertEquals ("again, that's my value.", $this->yaml[13]); - } - - public function testQuotes() { - $this->assertEquals ("here's to \"quotes\", boss.", $this->yaml[14]); - } - - public function testQuoteSequence() { - $this->assertEquals ( array( 'name' => "Foo, Bar's", 'age' => 20), $this->yaml[15]); - } - - public function testShortSequence() { - $this->assertEquals (array( 0 => "a", 1 => array (0 => 1, 1 => 2), 2 => "b"), $this->yaml[16]); - } - - public function testQuotedNewlines() { - $this->assertEquals ("First line\nSecond line\nThird line", $this->yaml[17]); - } - - public function testHash_1() { - $this->assertEquals ("Hash", $this->yaml['hash_1']); - } - - public function testHash_2() { - $this->assertEquals ('Hash #and a comment', $this->yaml['hash_2']); - } - - public function testHash_3() { - $this->assertEquals ('Hash (#) can appear in key too', $this->yaml['hash#3']); - } - - public function testEndloop() { - $this->assertEquals ("Does this line in the end indeed make Spyc go to an infinite loop?", $this->yaml['endloop']); - } - - public function testReallyLargeNumber() { - $this->assertEquals ('115792089237316195423570985008687907853269984665640564039457584007913129639936', $this->yaml['a_really_large_number']); - } - - public function testFloatWithZeros() { - $this->assertSame ('1.0', $this->yaml['float_test']); - } - - public function testFloatWithQuotes() { - $this->assertSame ('1.0', $this->yaml['float_test_with_quotes']); - } - - public function testFloatInverse() { - $this->assertEquals ('001', $this->yaml['float_inverse_test']); - } - - public function testIntArray() { - $this->assertEquals (array (1, 2, 3), $this->yaml['int array']); - } - - public function testArrayOnSeveralLines() { - $this->assertEquals (array (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19), $this->yaml['array on several lines']); - } - - public function testArrayWithCommas() { - $this->assertEquals(array (0, 1), $this->yaml['array with commas']); - } - - public function testmoreLessKey() { - $this->assertEquals ('<value>', $this->yaml['morelesskey']); - } - - public function testArrayOfZero() { - $this->assertSame (array(0), $this->yaml['array_of_zero']); - } - - public function testSophisticatedArrayOfZero() { - $this->assertSame (array('rx' => array ('tx' => array (0))), $this->yaml['sophisticated_array_of_zero']); - } - - public function testSwitches() { - $this->assertEquals (array (array ('row' => 0, 'col' => 0, 'func' => array ('tx' => array(0, 1)))), $this->yaml['switches']); - } - - public function testEmptySequence() { - $this->assertSame (array(), $this->yaml['empty_sequence']); - } - - public function testEmptyHash() { - $this->assertSame (array(), $this->yaml['empty_hash']); - } - - public function testEmptykey() { - $this->assertSame (array('' => array ('key' => 'value')), $this->yaml['empty_key']); - } - - public function testMultilines() { - $this->assertSame (array(array('type' => 'SomeItem', 'values' => array ('blah', 'blah', 'blah', 'blah'), 'ints' => array(2, 54, 12, 2143))), $this->yaml['multiline_items']); - } - - public function testManyNewlines() { - $this->assertSame ('A quick -fox - - -jumped -over - - - - - -a lazy - - - -dog', $this->yaml['many_lines']); - } - - public function testWerte() { - $this->assertSame (array ('1' => 'nummer 1', '0' => 'Stunde 0'), $this->yaml['werte']); - } - - /* public function testNoIndent() { - $this->assertSame (array( - array ('record1'=>'value1'), - array ('record2'=>'value2') - ) - , $this->yaml['noindent_records']); - } */ - - public function testColonsInKeys() { - $this->assertSame (array (1000), $this->yaml['a:1']); - } - - public function testColonsInKeys2() { - $this->assertSame (array (2000), $this->yaml['a:2']); - } - - public function testUnquotedColonsInKeys() { - $this->assertSame (array (3000), $this->yaml['a:3']); - } - - public function testComplicatedKeyWithColon() { - $this->assertSame(array("a:b:''test'" => 'value'), $this->yaml['complex_unquoted_key']); - } - - public function testKeysInMappedValueException() { - $this->setExpectedException('Exception'); - Spyc::YAMLLoad('x: y: z:'); - } - - public function testKeysInValueException() { - $this->setExpectedException('Exception'); - Spyc::YAMLLoad('x: y: z'); - } - - public function testSpecialCharacters() { - $this->assertSame ('[{]]{{]]', $this->yaml['special_characters']); - } - - public function testAngleQuotes() { - $Quotes = Spyc::YAMLLoad('quotes.yaml'); - $this->assertEquals (array ('html_tags' => array ('<br>', '<p>'), 'html_content' => array ('<p>hello world</p>', 'hello<br>world'), 'text_content' => array ('hello world')), - $Quotes); - } - - public function testFailingColons() { - $Failing = Spyc::YAMLLoad('failing1.yaml'); - $this->assertSame (array ('MyObject' => array ('Prop1' => array ('key1:val1'))), - $Failing); - } - - public function testQuotesWithComments() { - $Expected = 'bar'; - $Actual = spyc_load_file ('comments.yaml'); - $this->assertEquals ($Expected, $Actual['foo']); - } - - public function testArrayWithComments() { - $Expected = array ('x', 'y', 'z'); - $Actual = spyc_load_file ('comments.yaml'); - $this->assertEquals ($Expected, $Actual['arr']); - } - - public function testAfterArrayWithKittens() { - $Expected = 'kittens'; - $Actual = spyc_load_file ('comments.yaml'); - $this->assertEquals ($Expected, $Actual['bar']); - } - - // Plain characters http://www.yaml.org/spec/1.2/spec.html#id2789510 - public function testKai() { - $Expected = array('-example' => 'value'); - $Actual = spyc_load_file ('indent_1.yaml'); - $this->assertEquals ($Expected, $Actual['kai']); - } - - public function testKaiList() { - $Expected = array ('-item', '-item', '-item'); - $Actual = spyc_load_file ('indent_1.yaml'); - $this->assertEquals ($Expected, $Actual['kai_list_of_items']); - } - - public function testDifferentQuoteTypes() { - $expected = array ('Something', "", "", "Something else"); - $this->assertSame ($expected, $this->yaml['invoice']); - } - - public function testDifferentQuoteTypes2() { - $expected = array ('Something', "Nothing", "Anything", "Thing"); - $this->assertSame ($expected, $this->yaml['quotes']); - } - - // Separation spaces http://www.yaml.org/spec/1.2/spec.html#id2778394 - public function testMultipleArrays() { - $expected = array(array(array('x'))); - $this->assertSame($expected, Spyc::YAMLLoad("- - - x")); - } -} diff --git a/converter/server/vendor/mustangostang/spyc/tests/RoundTripTest.php b/converter/server/vendor/mustangostang/spyc/tests/RoundTripTest.php deleted file mode 100644 index 448fd48d6e7254ede20ada72cdb3f6f6bae9a229..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/RoundTripTest.php +++ /dev/null @@ -1,78 +0,0 @@ -<?php - -require_once ("../Spyc.php"); - -function roundTrip($a) { return Spyc::YAMLLoad(Spyc::YAMLDump(array('x' => $a))); } - - -class RoundTripTest extends PHPUnit_Framework_TestCase { - - protected function setUp() { - } - - public function testNull() { - $this->assertEquals (array ('x' => null), roundTrip (null)); - } - - public function testY() { - $this->assertEquals (array ('x' => 'y'), roundTrip ('y')); - } - - public function testExclam() { - $this->assertEquals (array ('x' => '!yeah'), roundTrip ('!yeah')); - } - - public function test5() { - $this->assertEquals (array ('x' => '5'), roundTrip ('5')); - } - - public function testSpaces() { - $this->assertEquals (array ('x' => 'x '), roundTrip ('x ')); - } - - public function testApostrophes() { - $this->assertEquals (array ('x' => "'biz'"), roundTrip ("'biz'")); - } - - public function testNewLines() { - $this->assertEquals (array ('x' => "\n"), roundTrip ("\n")); - } - - public function testHashes() { - $this->assertEquals (array ('x' => array ("#color" => '#fff')), roundTrip (array ("#color" => '#fff'))); - } - - public function testPreserveString() { - $result1 = roundTrip ('0'); - $result2 = roundTrip ('true'); - $this->assertTrue (is_string ($result1['x'])); - $this->assertTrue (is_string ($result2['x'])); - } - - public function testPreserveBool() { - $result = roundTrip (true); - $this->assertTrue (is_bool ($result['x'])); - } - - public function testPreserveInteger() { - $result = roundTrip (0); - $this->assertTrue (is_int ($result['x'])); - } - - public function testWordWrap() { - $this->assertEquals (array ('x' => "aaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"), roundTrip ("aaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb")); - } - - public function testABCD() { - $this->assertEquals (array ('a', 'b', 'c', 'd'), Spyc::YAMLLoad(Spyc::YAMLDump(array('a', 'b', 'c', 'd')))); - } - - public function testABCD2() { - $a = array('a', 'b', 'c', 'd'); // Create a simple list - $b = Spyc::YAMLDump($a); // Dump the list as YAML - $c = Spyc::YAMLLoad($b); // Load the dumped YAML - $d = Spyc::YAMLDump($c); // Re-dump the data - $this->assertSame($b, $d); - } - -} diff --git a/converter/server/vendor/mustangostang/spyc/tests/comments.yaml b/converter/server/vendor/mustangostang/spyc/tests/comments.yaml deleted file mode 100644 index c05012f3d10a6d4d261e033577b1f9e42fd7566f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/comments.yaml +++ /dev/null @@ -1,3 +0,0 @@ -foo: 'bar' #Comment -arr: ['x', 'y', 'z'] # Comment here -bar: kittens \ No newline at end of file diff --git a/converter/server/vendor/mustangostang/spyc/tests/failing1.yaml b/converter/server/vendor/mustangostang/spyc/tests/failing1.yaml deleted file mode 100644 index 6906a51c1640102287b97666839df376ccce16d8..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/failing1.yaml +++ /dev/null @@ -1,2 +0,0 @@ -MyObject: - Prop1: {key1:val1} \ No newline at end of file diff --git a/converter/server/vendor/mustangostang/spyc/tests/indent_1.yaml b/converter/server/vendor/mustangostang/spyc/tests/indent_1.yaml deleted file mode 100644 index 62d6ece939abaea835168bfcbf97e8270d328d01..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/indent_1.yaml +++ /dev/null @@ -1,70 +0,0 @@ -root: - child_1: 2 - - child_2: 0 - child_3: 1 - -root2: - child_1: 1 -# A comment - child_2: 2 - -displays: - - resolutions: - 1024: 768 - - resolutions: - 1920: 1200 - -display: - - resolutions: - 1024: 768 - 1920: 1200 - producer: "Nec" - -nested_hashes_and_seqs: - - { row: 0, col: 0, headsets_affected: [{ports: [0], side: left}], switch_function: {ics_ptt: true} } - -easier_nest: { h: [{a: b, a1: b1}, {c: d}] } - -one_space: | - By four - spaces - -steps: - - step: &id001 - instrument: Lasik 2000 - pulseEnergy: 5.4 - pulseDuration: 12 - repetition: 1000 - spotSize: 1mm - - step: - <<: *id001 - spotSize: 2mm - -death masks are: - sad: 2 - <<: {magnificent: 4} - -login: &login - adapter: mysql - host: localhost - -development: - database: rails_dev - <<: *login - -"key": "value:" -colon_only: ":" - -list_and_comment: [one, two, three] # comment -kai: - -example: value -kai_list_of_items: - - -item - - '-item' - -item - -&foo bar: - 1: "abc" - -zzz: *foo diff --git a/converter/server/vendor/mustangostang/spyc/tests/quotes.yaml b/converter/server/vendor/mustangostang/spyc/tests/quotes.yaml deleted file mode 100644 index 2ceea86aae674fdbca96cd762675dde79c724ae6..0000000000000000000000000000000000000000 --- a/converter/server/vendor/mustangostang/spyc/tests/quotes.yaml +++ /dev/null @@ -1,8 +0,0 @@ -html_tags: - - <br> - - <p> -html_content: - - <p>hello world</p> - - hello<br>world -text_content: - - hello world \ No newline at end of file diff --git a/converter/server/vendor/paragonie/random_compat/LICENSE b/converter/server/vendor/paragonie/random_compat/LICENSE deleted file mode 100644 index 45c7017dfb33dd003ee038cc9232d2430ffbf9a2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/LICENSE +++ /dev/null @@ -1,22 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2015 Paragon Initiative Enterprises - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. - diff --git a/converter/server/vendor/paragonie/random_compat/build-phar.sh b/converter/server/vendor/paragonie/random_compat/build-phar.sh deleted file mode 100755 index b4a5ba31cc7bbd042027b4c111e224c4c99f4fc5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/build-phar.sh +++ /dev/null @@ -1,5 +0,0 @@ -#!/usr/bin/env bash - -basedir=$( dirname $( readlink -f ${BASH_SOURCE[0]} ) ) - -php -dphar.readonly=0 "$basedir/other/build_phar.php" $* \ No newline at end of file diff --git a/converter/server/vendor/paragonie/random_compat/composer.json b/converter/server/vendor/paragonie/random_compat/composer.json deleted file mode 100644 index cd15689b459c06914168f8eb6083a28145e27e51..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/composer.json +++ /dev/null @@ -1,39 +0,0 @@ -{ - "name": "paragonie/random_compat", - "description": "PHP 5.x polyfill for random_bytes() and random_int() from PHP 7", - "keywords": [ - "csprng", - "random", - "polyfill", - "pseudorandom" - ], - "license": "MIT", - "type": "library", - "authors": [ - { - "name": "Paragon Initiative Enterprises", - "email": "security@paragonie.com", - "homepage": "https://paragonie.com" - } - ], - "support": { - "issues": "https://github.com/paragonie/random_compat/issues", - "email": "info@paragonie.com", - "source": "https://github.com/paragonie/random_compat" - }, - "require": { - "php": "^7" - }, - "require-dev": { - "vimeo/psalm": "^1", - "phpunit/phpunit": "4.*|5.*" - }, - "suggest": { - "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes." - }, - "autoload": { - "files": [ - "lib/random.php" - ] - } -} diff --git a/converter/server/vendor/paragonie/random_compat/dist/random_compat.phar.pubkey b/converter/server/vendor/paragonie/random_compat/dist/random_compat.phar.pubkey deleted file mode 100644 index eb50ebfcd6d53169b6ddcf0013977f3ffa1542e8..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/dist/random_compat.phar.pubkey +++ /dev/null @@ -1,5 +0,0 @@ ------BEGIN PUBLIC KEY----- -MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEEd+wCqJDrx5B4OldM0dQE0ZMX+lx1ZWm -pui0SUqD4G29L3NGsz9UhJ/0HjBdbnkhIK5xviT0X5vtjacF6ajgcCArbTB+ds+p -+h7Q084NuSuIpNb6YPfoUFgC/CL9kAoc ------END PUBLIC KEY----- diff --git a/converter/server/vendor/paragonie/random_compat/dist/random_compat.phar.pubkey.asc b/converter/server/vendor/paragonie/random_compat/dist/random_compat.phar.pubkey.asc deleted file mode 100644 index 6a1d7f300675f3b42775d0b5aae49fc40768bc56..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/dist/random_compat.phar.pubkey.asc +++ /dev/null @@ -1,11 +0,0 @@ ------BEGIN PGP SIGNATURE----- -Version: GnuPG v2.0.22 (MingW32) - -iQEcBAABAgAGBQJWtW1hAAoJEGuXocKCZATaJf0H+wbZGgskK1dcRTsuVJl9IWip -QwGw/qIKI280SD6/ckoUMxKDCJiFuPR14zmqnS36k7N5UNPnpdTJTS8T11jttSpg -1LCmgpbEIpgaTah+cELDqFCav99fS+bEiAL5lWDAHBTE/XPjGVCqeehyPYref4IW -NDBIEsvnHPHPLsn6X5jq4+Yj5oUixgxaMPiR+bcO4Sh+RzOVB6i2D0upWfRXBFXA -NNnsg9/zjvoC7ZW73y9uSH+dPJTt/Vgfeiv52/v41XliyzbUyLalf02GNPY+9goV -JHG1ulEEBJOCiUD9cE1PUIJwHA/HqyhHIvV350YoEFiHl8iSwm7SiZu5kPjaq74= -=B6+8 ------END PGP SIGNATURE----- diff --git a/converter/server/vendor/paragonie/random_compat/lib/random.php b/converter/server/vendor/paragonie/random_compat/lib/random.php deleted file mode 100644 index c7731a56ff02161ee3d3c7d68fc466364490c2b2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/lib/random.php +++ /dev/null @@ -1,32 +0,0 @@ -<?php -/** - * Random_* Compatibility Library - * for using the new PHP 7 random_* API in PHP 5 projects - * - * @version 2.99.99 - * @released 2018-06-06 - * - * The MIT License (MIT) - * - * Copyright (c) 2015 - 2018 Paragon Initiative Enterprises - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -// NOP diff --git a/converter/server/vendor/paragonie/random_compat/other/build_phar.php b/converter/server/vendor/paragonie/random_compat/other/build_phar.php deleted file mode 100644 index 70ef4b2ed838a6bf32d64e3da4c26f9d367e6ab5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/other/build_phar.php +++ /dev/null @@ -1,57 +0,0 @@ -<?php -$dist = dirname(__DIR__).'/dist'; -if (!is_dir($dist)) { - mkdir($dist, 0755); -} -if (file_exists($dist.'/random_compat.phar')) { - unlink($dist.'/random_compat.phar'); -} -$phar = new Phar( - $dist.'/random_compat.phar', - FilesystemIterator::CURRENT_AS_FILEINFO | \FilesystemIterator::KEY_AS_FILENAME, - 'random_compat.phar' -); -rename( - dirname(__DIR__).'/lib/random.php', - dirname(__DIR__).'/lib/index.php' -); -$phar->buildFromDirectory(dirname(__DIR__).'/lib'); -rename( - dirname(__DIR__).'/lib/index.php', - dirname(__DIR__).'/lib/random.php' -); - -/** - * If we pass an (optional) path to a private key as a second argument, we will - * sign the Phar with OpenSSL. - * - * If you leave this out, it will produce an unsigned .phar! - */ -if ($argc > 1) { - if (!@is_readable($argv[1])) { - echo 'Could not read the private key file:', $argv[1], "\n"; - exit(255); - } - $pkeyFile = file_get_contents($argv[1]); - - $private = openssl_get_privatekey($pkeyFile); - if ($private !== false) { - $pkey = ''; - openssl_pkey_export($private, $pkey); - $phar->setSignatureAlgorithm(Phar::OPENSSL, $pkey); - - /** - * Save the corresponding public key to the file - */ - if (!@is_readable($dist.'/random_compat.phar.pubkey')) { - $details = openssl_pkey_get_details($private); - file_put_contents( - $dist.'/random_compat.phar.pubkey', - $details['key'] - ); - } - } else { - echo 'An error occurred reading the private key from OpenSSL.', "\n"; - exit(255); - } -} diff --git a/converter/server/vendor/paragonie/random_compat/psalm-autoload.php b/converter/server/vendor/paragonie/random_compat/psalm-autoload.php deleted file mode 100644 index d71d1b818c311072207e3ee4abff9f82a10d2fa9..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/psalm-autoload.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -require_once 'lib/byte_safe_strings.php'; -require_once 'lib/cast_to_int.php'; -require_once 'lib/error_polyfill.php'; -require_once 'other/ide_stubs/libsodium.php'; -require_once 'lib/random.php'; - -$int = random_int(0, 65536); diff --git a/converter/server/vendor/paragonie/random_compat/psalm.xml b/converter/server/vendor/paragonie/random_compat/psalm.xml deleted file mode 100644 index 596d99dd6b7751496681dda7e8361296ad3628d3..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/random_compat/psalm.xml +++ /dev/null @@ -1,19 +0,0 @@ -<?xml version="1.0"?> -<psalm - autoloader="psalm-autoload.php" - stopOnFirstError="false" - useDocblockTypes="true" -> - <projectFiles> - <directory name="lib" /> - </projectFiles> - <issueHandlers> - <RedundantConditionGivenDocblockType errorLevel="info" /> - <UnresolvableInclude errorLevel="info" /> - <DuplicateClass errorLevel="info" /> - <InvalidOperand errorLevel="info" /> - <UndefinedConstant errorLevel="info" /> - <MissingReturnType errorLevel="info" /> - <InvalidReturnType errorLevel="info" /> - </issueHandlers> -</psalm> diff --git a/converter/server/vendor/paragonie/sodium_compat/.gitignore b/converter/server/vendor/paragonie/sodium_compat/.gitignore deleted file mode 100644 index 0c96371918661231af18c320b3962993cbe399be..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/.gitignore +++ /dev/null @@ -1,7 +0,0 @@ -/.idea/ -/.php_cs.cache -/box/ -/dist/sodium-compat.phar -/dist/sodium-compat.phar.sig -/composer.lock -/vendor/ diff --git a/converter/server/vendor/paragonie/sodium_compat/LICENSE b/converter/server/vendor/paragonie/sodium_compat/LICENSE deleted file mode 100644 index 532a3cf52707f8fd50a157ee1855d9340024ee41..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -/* - * ISC License - * - * Copyright (c) 2016-2018 - * Paragon Initiative Enterprises <security at paragonie dot com> - * - * Copyright (c) 2013-2018 - * Frank Denis <j at pureftpd dot org> - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ \ No newline at end of file diff --git a/converter/server/vendor/paragonie/sodium_compat/README.md b/converter/server/vendor/paragonie/sodium_compat/README.md deleted file mode 100644 index 057193d38f0294c963c5fa33df71c4a8b7d63650..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/README.md +++ /dev/null @@ -1,278 +0,0 @@ -# Sodium Compat - -[![Linux Build Status](https://travis-ci.org/paragonie/sodium_compat.svg?branch=master)](https://travis-ci.org/paragonie/sodium_compat) -[![Windows Build Status](https://ci.appveyor.com/api/projects/status/itcx1vgmfqiawgbe?svg=true)](https://ci.appveyor.com/project/paragonie-scott/sodium-compat) -[![Latest Stable Version](https://poser.pugx.org/paragonie/sodium_compat/v/stable)](https://packagist.org/packages/paragonie/sodium_compat) -[![Latest Unstable Version](https://poser.pugx.org/paragonie/sodium_compat/v/unstable)](https://packagist.org/packages/paragonie/sodium_compat) -[![License](https://poser.pugx.org/paragonie/sodium_compat/license)](https://packagist.org/packages/paragonie/sodium_compat) -[![Downloads](https://img.shields.io/packagist/dt/paragonie/sodium_compat.svg)](https://packagist.org/packages/paragonie/sodium_compat) - -Sodium Compat is a pure PHP polyfill for the Sodium cryptography library -(libsodium), a core extension in PHP 7.2.0+ and otherwise [available in PECL](https://pecl.php.net/package/libsodium). - -This library tentativeley supports PHP 5.2.4 - 7.x (latest), but officially -only supports [non-EOL'd versions of PHP](https://secure.php.net/supported-versions.php). - -If you have the PHP extension installed, Sodium Compat will opportunistically -and transparently use the PHP extension instead of our implementation. - -## IMPORTANT! - -This cryptography library has not been formally audited by an independent third -party that specializes in cryptography or cryptanalysis. - -If you require such an audit before you can use sodium_compat in your projects -and have the funds for such an audit, please open an issue or contact -`security at paragonie dot com` so we can help get the ball rolling. - -If you'd like to learn more about the defensive security measures we've taken, -please read [*Cryptographically Secure PHP Development*](https://paragonie.com/blog/2017/02/cryptographically-secure-php-development). - -# Installing Sodium Compat - -If you're using Composer: - -```bash -composer require paragonie/sodium_compat -``` - -### Install From Source - -If you're not using Composer, download a [release tarball](https://github.com/paragonie/sodium_compat/releases) -(which should be signed with [our GnuPG public key](https://paragonie.com/static/gpg-public-key.txt)), extract -its contents, then include our `autoload.php` script in your project. - -```php -<?php -require_once "/path/to/sodium_compat/autoload.php"; -``` - -### PHP Archives (Phar) Releases - -Since version 1.3.0, [sodium_compat releases](https://github.com/paragonie/sodium_compat/releases) include a -PHP Archive (.phar file) and associated GPG signature. First, download both files and verify them with our -GPG public key, like so: - -```bash -# Getting our public key from the keyserver: -gpg --fingerprint 7F52D5C61D1255C731362E826B97A1C2826404DA -if [ $? -ne 0 ]; then - echo -e "\033[33mDownloading PGP Public Key...\033[0m" - gpg --keyserver pgp.mit.edu --recv-keys 7F52D5C61D1255C731362E826B97A1C2826404DA - # Security <security@paragonie.com> - gpg --fingerprint 7F52D5C61D1255C731362E826B97A1C2826404DA - if [ $? -ne 0 ]; then - echo -e "\033[31mCould not download PGP public key for verification\033[0m" - exit 1 - fi -fi - -# Verifying the PHP Archive -gpg --verify sodium-compat.phar.sig sodium-compat.phar -``` - -Now, simply include this .phar file in your application. - -```php -<?php -require_once "/path/to/sodium-compat.phar"; -``` - -# Support - -[Commercial support for libsodium](https://download.libsodium.org/doc/commercial_support/) is available -from multiple vendors. If you need help using sodium_compat in one of your projects, [contact Paragon Initiative Enterprises](https://paragonie.com/contact). - -Non-commercial report will be facilitated through [Github issues](https://github.com/paragonie/sodium_compat/issues). -We offer no guarantees of our availability to resolve questions about integrating sodium_compat into third-party -software for free, but will strive to fix any bugs (security-related or otherwise) in our library. - -# Using Sodium Compat - -## True Polyfill - -If you're using PHP 5.3.0 or newer and do not have the PECL extension installed, -you can just use the [standard ext/sodium API features as-is](https://paragonie.com/book/pecl-libsodium) -and the polyfill will work its magic. - -```php -<?php -require_once "/path/to/sodium_compat/autoload.php"; - -$alice_kp = \Sodium\crypto_sign_keypair(); -$alice_sk = \Sodium\crypto_sign_secretkey($alice_kp); -$alice_pk = \Sodium\crypto_sign_publickey($alice_kp); - -$message = 'This is a test message.'; -$signature = \Sodium\crypto_sign_detached($message, $alice_sk); -if (\Sodium\crypto_sign_verify_detached($signature, $message, $alice_pk)) { - echo 'OK', PHP_EOL; -} else { - throw new Exception('Invalid signature'); -} -``` - -The polyfill does not expose this API on PHP < 5.3, or if you have the PHP -extension installed already. - -Since this doesn't require a namespace, this API *is* exposed on PHP 5.2. - -## General-Use Polyfill - -If your users are on PHP < 5.3, or you want to write code that will work -whether or not the PECL extension is available, you'll want to use the -**`ParagonIE_Sodium_Compat`** class for most of your libsodium needs. - -The above example, written for general use: - -```php -<?php -require_once "/path/to/sodium_compat/autoload.php"; - -$alice_kp = ParagonIE_Sodium_Compat::crypto_sign_keypair(); -$alice_sk = ParagonIE_Sodium_Compat::crypto_sign_secretkey($alice_kp); -$alice_pk = ParagonIE_Sodium_Compat::crypto_sign_publickey($alice_kp); - -$message = 'This is a test message.'; -$signature = ParagonIE_Sodium_Compat::crypto_sign_detached($message, $alice_sk); -if (ParagonIE_Sodium_Compat::crypto_sign_verify_detached($signature, $message, $alice_pk)) { - echo 'OK', PHP_EOL; -} else { - throw new Exception('Invalid signature'); -} -``` - -Generally: If you replace `\Sodium\ ` with `ParagonIE_Sodium_Compat::`, any -code already written for the libsodium PHP extension should work with our -polyfill without additional code changes. - -Since version 0.7.0, we have our own namespaced API (`ParagonIE\Sodium\*`) to allow brevity -in software that uses PHP 5.3+. This is useful if you want to use our file cryptography -features without writing `ParagonIE_Sodium_File` every time. This is not exposed on PHP < 5.3, -so if your project supports PHP < 5.3, use the underscore method instead. - -To learn how to use Libsodium, read [*Using Libsodium in PHP Projects*](https://paragonie.com/book/pecl-libsodium). - -## PHP 7.2 Polyfill - -As per the [second vote on the libsodium RFC](https://wiki.php.net/rfc/libsodium#proposed_voting_choices), -PHP 7.2 uses `sodium_*` instead of `\Sodium\*`. - -```php -<?php -require_once "/path/to/sodium_compat/autoload.php"; - -$alice_kp = sodium_crypto_sign_keypair(); -$alice_sk = sodium_crypto_sign_secretkey($alice_kp); -$alice_pk = sodium_crypto_sign_publickey($alice_kp); - -$message = 'This is a test message.'; -$signature = sodium_crypto_sign_detached($message, $alice_sk); -if (sodium_crypto_sign_verify_detached($signature, $message, $alice_pk)) { - echo 'OK', PHP_EOL; -} else { - throw new Exception('Invalid signature'); -} -``` - -## Help, Sodium_Compat is Slow! How can I make it fast? - -There are three ways to make it fast: - -1. Use PHP 7.2. -2. [Install the libsodium PHP extension from PECL](https://paragonie.com/book/pecl-libsodium/read/00-intro.md#installing-libsodium). -3. Only if the previous two options are not available for you: - 1. Verify that [the processor you're using actually implements constant-time multiplication](https://bearssl.org/ctmul.html). - Sodium_compat does, but it must trade some speed in order to attain cross-platform security. - 2. Only if you are 100% certain that your processor is safe, you can set `ParagonIE_Sodium_Compat::$fastMult = true;` - without harming the security of your cryptography keys. If your processor *isn't* safe, then decide whether you - want speed or security because you can't have both. - -### Help, my PHP only has 32-Bit Integers! It's super slow! - -Some features of sodium_compat are ***incredibly slow* with PHP 5 on Windows** -(in particular: public-key cryptography (encryption and signatures) is -affected), and there is nothing we can do about that, due to platform -restrictions on integers. - -For acceptable performance, we highly recommend Windows users to version 1.0.6 -of the libsodium extension from PECL or. Alternatively, simply upgrade to PHP 7 -and the slowdown will be greatly reduced. - -This is also true of non-Windows 32-bit operating systems, or if somehow PHP -was compiled where `PHP_INT_SIZE` equals `4` instead of `8`. - -## API Coverage - -* Mainline NaCl Features - * `crypto_auth()` - * `crypto_auth_verify()` - * `crypto_box()` - * `crypto_box_open()` - * `crypto_scalarmult()` - * `crypto_secretbox()` - * `crypto_secretbox_open()` - * `crypto_sign()` - * `crypto_sign_open()` -* PECL Libsodium Features - * `crypto_aead_aes256gcm_encrypt()` - * `crypto_aead_aes256gcm_decrypt()` - * `crypto_aead_chacha20poly1305_encrypt()` - * `crypto_aead_chacha20poly1305_decrypt()` - * `crypto_aead_chacha20poly1305_ietf_encrypt()` - * `crypto_aead_chacha20poly1305_ietf_decrypt()` - * `crypto_aead_xchacha20poly1305_ietf_encrypt()` - * `crypto_aead_xchacha20poly1305_ietf_decrypt()` - * `crypto_box_xchacha20poly1305()` - * `crypto_box_xchacha20poly1305_open()` - * `crypto_box_seal()` - * `crypto_box_seal_open()` - * `crypto_generichash()` - * `crypto_generichash_init()` - * `crypto_generichash_update()` - * `crypto_generichash_final()` - * `crypto_kx()` - * `crypto_secretbox_xchacha20poly1305()` - * `crypto_secretbox_xchacha20poly1305_open()` - * `crypto_shorthash()` - * `crypto_sign_detached()` - * `crypto_sign_ed25519_pk_to_curve25519()` - * `crypto_sign_ed25519_sk_to_curve25519()` - * `crypto_sign_verify_detached()` - * For advanced users only: - * `crypto_stream()` - * `crypto_stream_xor()` - * Other utilities (e.g. `crypto_*_keypair()`) - -### Cryptography Primitives Provided - -* **X25519** - Elliptic Curve Diffie Hellman over Curve25519 -* **Ed25519** - Edwards curve Digital Signature Algorithm over Curve25519 -* **Xsalsa20** - Extended-nonce Salsa20 stream cipher -* **ChaCha20** - Stream cipher -* **Xchacha20** - Extended-nonce ChaCha20 stream cipher -* **Poly1305** - Polynomial Evaluation Message Authentication Code modulo 2^130 - 5 -* **BLAKE2b** - Cryptographic Hash Function -* **SipHash-2-4** - Fast hash, but not collision-resistant; ideal for hash tables. - -### Features Excluded from this Polyfill - -* `\Sodium\memzero()` - Although we expose this API endpoint, we can't reliably - zero buffers from PHP. - - If you have the PHP extension installed, sodium_compat - will use the native implementation to zero out the string provided. Otherwise - it will throw a `SodiumException`. -* `\Sodium\crypto_pwhash()` - It's not feasible to polyfill scrypt or Argon2 - into PHP and get reasonable performance. Users would feel motivated to select - parameters that downgrade security to avoid denial of service (DoS) attacks. - - The only winning move is not to play. - - If ext/sodium or ext/libsodium is installed, these API methods will fallthrough - to the extension. Otherwise, our polyfill library will throw a `SodiumException`. - - To detect support for Argon2i at runtime, use - `ParagonIE_Sodium_Compat::crypto_pwhash_is_available()`, which returns a - boolean value (`TRUE` or `FALSE`). - diff --git a/converter/server/vendor/paragonie/sodium_compat/appveyor.yml b/converter/server/vendor/paragonie/sodium_compat/appveyor.yml deleted file mode 100644 index 95e646072f42fb5016d7b52bfb2b6126de2aed89..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/appveyor.yml +++ /dev/null @@ -1,26 +0,0 @@ -build: false -shallow_clone: false -platform: - - x86 - - x64 -clone_folder: C:\projects\sodium_compat - -install: - - cinst -y OpenSSL.Light - - SET PATH=C:\Program Files\OpenSSL;%PATH% - - sc config wuauserv start= auto - - net start wuauserv - - cinst -y php --version 5.6.30 - - cd c:\tools\php56 - - copy php.ini-production php.ini - - echo date.timezone="UTC" >> php.ini - - echo extension_dir=ext >> php.ini - - echo extension=php_openssl.dll >> php.ini - - cd C:\projects\sodium_compat - - SET PATH=C:\tools\php56;%PATH% - - php.exe -r "readfile('http://getcomposer.org/installer');" | php.exe - - php.exe composer.phar install --prefer-source --no-interaction - -test_script: - - cd C:\projects\sodium_compat - - vendor\bin\phpunit.bat tests/Windows32Test.php diff --git a/converter/server/vendor/paragonie/sodium_compat/autoload-fast.php b/converter/server/vendor/paragonie/sodium_compat/autoload-fast.php deleted file mode 100644 index 08724d1eddd2c08861a1ffbd6a3a4f2ff9e699c5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/autoload-fast.php +++ /dev/null @@ -1,4 +0,0 @@ -<?php - -require_once 'autoload.php'; -ParagonIE_Sodium_Compat::$fastMult = true; diff --git a/converter/server/vendor/paragonie/sodium_compat/autoload-pedantic.php b/converter/server/vendor/paragonie/sodium_compat/autoload-pedantic.php deleted file mode 100644 index e4646ca8c9c46075a2ecdcf82b4c468ab59b05bb..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/autoload-pedantic.php +++ /dev/null @@ -1,6 +0,0 @@ -<?php - -require_once 'autoload.php'; -define('DO_PEDANTIC_TEST', true); - -ParagonIE_Sodium_Compat::$fastMult = true; diff --git a/converter/server/vendor/paragonie/sodium_compat/autoload.php b/converter/server/vendor/paragonie/sodium_compat/autoload.php deleted file mode 100644 index de2683daee522adcab175d2d97edcbf99ceb54de..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/autoload.php +++ /dev/null @@ -1,49 +0,0 @@ -<?php - -if (!is_callable('sodiumCompatAutoloader')) { - /** - * Sodium_Compat autoloader. - * - * @param string $class Class name to be autoloaded. - * - * @return bool Stop autoloading? - */ - function sodiumCompatAutoloader($class) - { - $namespace = 'ParagonIE_Sodium_'; - // Does the class use the namespace prefix? - $len = strlen($namespace); - if (strncmp($namespace, $class, $len) !== 0) { - // no, move to the next registered autoloader - return false; - } - - // Get the relative class name - $relative_class = substr($class, $len); - - // Replace the namespace prefix with the base directory, replace namespace - // separators with directory separators in the relative class name, append - // with .php - $file = dirname(__FILE__) . '/src/' . str_replace('_', '/', $relative_class) . '.php'; - // if the file exists, require it - if (file_exists($file)) { - require_once $file; - return true; - } - return false; - } - - // Now that we have an autoloader, let's register it! - spl_autoload_register('sodiumCompatAutoloader'); -} - -require_once dirname(__FILE__) . '/src/SodiumException.php'; -if (PHP_VERSION_ID >= 50300) { - // Namespaces didn't exist before 5.3.0, so don't even try to use this - // unless PHP >= 5.3.0 - require_once dirname(__FILE__) . '/lib/namespaced.php'; - require_once dirname(__FILE__) . '/lib/sodium_compat.php'; -} -if (PHP_VERSION_ID < 70200 || !extension_loaded('sodium')) { - require_once dirname(__FILE__) . '/lib/php72compat.php'; -} diff --git a/converter/server/vendor/paragonie/sodium_compat/build-phar.sh b/converter/server/vendor/paragonie/sodium_compat/build-phar.sh deleted file mode 100644 index 380eee63bf117f0abf10b8ffe595bbab6405345f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/build-phar.sh +++ /dev/null @@ -1,8 +0,0 @@ -#!/usr/bin/env bash - -curl -LSs https://box-project.github.io/box2/installer.php | php -mkdir ~/box -mv box.phar ~/box/box -PATH=$PATH:~/box/ make -C dist/ build-phar -# PATH=$PATH:~/box/ make -C dist/ sign-phar - diff --git a/converter/server/vendor/paragonie/sodium_compat/composer.json b/converter/server/vendor/paragonie/sodium_compat/composer.json deleted file mode 100644 index 075b8b30406b4bd22604af055ff8925753b66763..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/composer.json +++ /dev/null @@ -1,63 +0,0 @@ -{ - "name": "paragonie/sodium_compat", - "description": "Pure PHP implementation of libsodium; uses the PHP extension if it exists", - "keywords": [ - "PHP", - "cryptography", - "elliptic curve", - "elliptic curve cryptography", - "Pure-PHP cryptography", - "side-channel resistant", - "Curve25519", - "X25519", - "ECDH", - "Elliptic Curve Diffie-Hellman", - "Ed25519", - "RFC 7748", - "RFC 8032", - "EdDSA", - "Edwards-curve Digital Signature Algorithm", - "ChaCha20", - "Salsa20", - "Xchacha20", - "Xsalsa20", - "Poly1305", - "BLAKE2b", - "public-key cryptography", - "secret-key cryptography", - "AEAD", - "Chapoly", - "Salpoly", - "ChaCha20-Poly1305", - "XSalsa20-Poly1305", - "XChaCha20-Poly1305", - "encryption", - "authentication", - "libsodium" - ], - "license": "ISC", - "authors": [ - { - "name": "Paragon Initiative Enterprises", - "email": "security@paragonie.com" - }, - { - "name": "Frank Denis", - "email": "jedisct1@pureftpd.org" - } - ], - "autoload": { - "files": ["autoload.php"] - }, - "require": { - "php": "^5.2.4|^5.3|^5.4|^5.5|^5.6|^7", - "paragonie/random_compat": ">=1" - }, - "require-dev": { - "phpunit/phpunit": "^3|^4|^5" - }, - "suggest": { - "ext-libsodium": "PHP < 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security.", - "ext-sodium": "PHP >= 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security." - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/dist/Makefile b/converter/server/vendor/paragonie/sodium_compat/dist/Makefile deleted file mode 100644 index f30a25dd10a22d836783e454ff655ea5f60c47d2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/dist/Makefile +++ /dev/null @@ -1,39 +0,0 @@ -# This builds sodium-compat.phar. To run this Makefile, `box` and `composer` -# must be installed and in your $PATH. Run it from inside the dist/ directory. - -box := $(shell which box) -composer := "composer" -gitcommit := $(shell git rev-parse HEAD) - -.PHONY: all -all: build-phar - -.PHONY: sign-phar -sign-phar: - gpg -u 7F52D5C61D1255C731362E826B97A1C2826404DA --armor --output sodium-compat.phar.sig --detach-sig sodium-compat.phar - -# ensure we run in clean tree. export git tree and run there. -.PHONY: build-phar -build-phar: - @echo "Creating .phar from revision $(shell git rev-parse HEAD)." - rm -rf worktree - install -d worktree - (cd $(CURDIR)/..; git archive HEAD) | tar -x -C worktree - $(MAKE) -f $(CURDIR)/Makefile -C worktree sodium-compat.phar - mv worktree/*.phar . - rm -rf worktree - -.PHONY: clean -clean: - rm -vf sodium-compat.phar sodium-compat.phar.sig - -# Inside workdir/: - -sodium-compat.phar: dist/box.json composer.lock - cp dist/box.json . - php -d phar.readonly=0 $(box) build -c box.json -v - -composer.lock: - $(composer) config autoloader-suffix $(gitcommit) - $(composer) install --no-dev - diff --git a/converter/server/vendor/paragonie/sodium_compat/dist/box.json b/converter/server/vendor/paragonie/sodium_compat/dist/box.json deleted file mode 100644 index 5f7827ede7cf4eb7596a32fcec40fe18b241454a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/dist/box.json +++ /dev/null @@ -1,32 +0,0 @@ -{ - "chmod": "0755", - "finder": [ - { - "in": "", - "name": "autoload.php" - }, - { - "in": "src", - "name": "*.php" - }, - { - "in": "lib", - "name": "*.php" - }, - { - "in": "vendor/composer", - "name": "*.php" - }, - { - "in": "vendor/paragonie", - "name": "*.php" - } - ], - "compactors": [ - "Herrera\\Box\\Compactor\\Php" - ], - "main": "vendor/autoload.php", - "output": "sodium-compat.phar", - "shebang": false, - "stub": true -} diff --git a/converter/server/vendor/paragonie/sodium_compat/lib/constants.php b/converter/server/vendor/paragonie/sodium_compat/lib/constants.php deleted file mode 100644 index 8ddb6a4879c365f8066db6bdce1328f2b20d2864..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/lib/constants.php +++ /dev/null @@ -1,50 +0,0 @@ -<?php -namespace Sodium; - -use ParagonIE_Sodium_Compat; - -const CRYPTO_AEAD_AES256GCM_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_KEYBYTES; -const CRYPTO_AEAD_AES256GCM_NSECBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_NSECBYTES; -const CRYPTO_AEAD_AES256GCM_NPUBBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_NPUBBYTES; -const CRYPTO_AEAD_AES256GCM_ABYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_AES256GCM_ABYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_ABYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_ABYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES; -const CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES = ParagonIE_Sodium_Compat::CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES; -const CRYPTO_AUTH_BYTES = ParagonIE_Sodium_Compat::CRYPTO_AUTH_BYTES; -const CRYPTO_AUTH_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_AUTH_KEYBYTES; -const CRYPTO_BOX_SEALBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_SEALBYTES; -const CRYPTO_BOX_SECRETKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_SECRETKEYBYTES; -const CRYPTO_BOX_PUBLICKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_PUBLICKEYBYTES; -const CRYPTO_BOX_KEYPAIRBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES; -const CRYPTO_BOX_MACBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_MACBYTES; -const CRYPTO_BOX_NONCEBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_NONCEBYTES; -const CRYPTO_BOX_SEEDBYTES = ParagonIE_Sodium_Compat::CRYPTO_BOX_SEEDBYTES; -const CRYPTO_KX_BYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_BYTES; -const CRYPTO_KX_SEEDBYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_SEEDBYTES; -const CRYPTO_KX_PUBLICKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_PUBLICKEYBYTES; -const CRYPTO_KX_SECRETKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_KX_SECRETKEYBYTES; -const CRYPTO_GENERICHASH_BYTES = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES; -const CRYPTO_GENERICHASH_BYTES_MIN = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES_MIN; -const CRYPTO_GENERICHASH_BYTES_MAX = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES_MAX; -const CRYPTO_GENERICHASH_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES; -const CRYPTO_GENERICHASH_KEYBYTES_MIN = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES_MIN; -const CRYPTO_GENERICHASH_KEYBYTES_MAX = ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES_MAX; -const CRYPTO_SCALARMULT_BYTES = ParagonIE_Sodium_Compat::CRYPTO_SCALARMULT_BYTES; -const CRYPTO_SCALARMULT_SCALARBYTES = ParagonIE_Sodium_Compat::CRYPTO_SCALARMULT_SCALARBYTES; -const CRYPTO_SHORTHASH_BYTES = ParagonIE_Sodium_Compat::CRYPTO_SHORTHASH_BYTES; -const CRYPTO_SHORTHASH_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SHORTHASH_KEYBYTES; -const CRYPTO_SECRETBOX_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_KEYBYTES; -const CRYPTO_SECRETBOX_MACBYTES = ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_MACBYTES; -const CRYPTO_SECRETBOX_NONCEBYTES = ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_NONCEBYTES; -const CRYPTO_SIGN_BYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_BYTES; -const CRYPTO_SIGN_SEEDBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_SEEDBYTES; -const CRYPTO_SIGN_PUBLICKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_PUBLICKEYBYTES; -const CRYPTO_SIGN_SECRETKEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_SECRETKEYBYTES; -const CRYPTO_SIGN_KEYPAIRBYTES = ParagonIE_Sodium_Compat::CRYPTO_SIGN_KEYPAIRBYTES; -const CRYPTO_STREAM_KEYBYTES = ParagonIE_Sodium_Compat::CRYPTO_STREAM_KEYBYTES; -const CRYPTO_STREAM_NONCEBYTES = ParagonIE_Sodium_Compat::CRYPTO_STREAM_NONCEBYTES; diff --git a/converter/server/vendor/paragonie/sodium_compat/lib/namespaced.php b/converter/server/vendor/paragonie/sodium_compat/lib/namespaced.php deleted file mode 100644 index 58f20418b6023bf0bfb927d1ea510844b419123a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/lib/namespaced.php +++ /dev/null @@ -1,46 +0,0 @@ -<?php - -if (PHP_VERSION_ID < 50300) { - return; -} - -/* - * This file is just for convenience, to allow developers to reduce verbosity when - * they add this project to their libraries. - * - * Replace this: - * - * $x = ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_encrypt(...$args); - * - * with this: - * - * use ParagonIE\Sodium\Compat; - * - * $x = Compat::crypto_aead_xchacha20poly1305_encrypt(...$args); - */ -spl_autoload_register(function ($class) { - if ($class[0] === '\\') { - $class = substr($class, 1); - } - $namespace = 'ParagonIE\\Sodium'; - // Does the class use the namespace prefix? - $len = strlen($namespace); - if (strncmp($namespace, $class, $len) !== 0) { - // no, move to the next registered autoloader - return false; - } - - // Get the relative class name - $relative_class = substr($class, $len); - - // Replace the namespace prefix with the base directory, replace namespace - // separators with directory separators in the relative class name, append - // with .php - $file = dirname(__DIR__) . '/namespaced/' . str_replace('\\', '/', $relative_class) . '.php'; - // if the file exists, require it - if (file_exists($file)) { - require_once $file; - return true; - } - return false; -}); diff --git a/converter/server/vendor/paragonie/sodium_compat/lib/php72compat.php b/converter/server/vendor/paragonie/sodium_compat/lib/php72compat.php deleted file mode 100644 index 6f22f342d7f2ab8946ba1e25302c6d6cd856fb7b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/lib/php72compat.php +++ /dev/null @@ -1,1052 +0,0 @@ -<?php - -/** - * This file will monkey patch the pure-PHP implementation in place of the - * PECL functions and constants, but only if they do not already exist. - * - * Thus, the functions or constants just proxy to the appropriate - * ParagonIE_Sodium_Compat method or class constant, respectively. - */ -foreach (array( - 'CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES', - 'CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES', - 'CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES', - 'CRYPTO_AEAD_CHACHA20POLY1305_ABYTES', - 'CRYPTO_AEAD_AES256GCM_KEYBYTES', - 'CRYPTO_AEAD_AES256GCM_NSECBYTES', - 'CRYPTO_AEAD_AES256GCM_NPUBBYTES', - 'CRYPTO_AEAD_AES256GCM_ABYTES', - 'CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES', - 'CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES', - 'CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES', - 'CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES', - 'CRYPTO_AUTH_BYTES', - 'CRYPTO_AUTH_KEYBYTES', - 'CRYPTO_BOX_SEALBYTES', - 'CRYPTO_BOX_SECRETKEYBYTES', - 'CRYPTO_BOX_PUBLICKEYBYTES', - 'CRYPTO_BOX_KEYPAIRBYTES', - 'CRYPTO_BOX_MACBYTES', - 'CRYPTO_BOX_NONCEBYTES', - 'CRYPTO_BOX_SEEDBYTES', - 'CRYPTO_KX_BYTES', - 'CRYPTO_KX_SEEDBYTES', - 'CRYPTO_KX_PUBLICKEYBYTES', - 'CRYPTO_KX_SECRETKEYBYTES', - 'CRYPTO_GENERICHASH_BYTES', - 'CRYPTO_GENERICHASH_BYTES_MIN', - 'CRYPTO_GENERICHASH_BYTES_MAX', - 'CRYPTO_GENERICHASH_KEYBYTES', - 'CRYPTO_GENERICHASH_KEYBYTES_MIN', - 'CRYPTO_GENERICHASH_KEYBYTES_MAX', - 'CRYPTO_PWHASH_SALTBYTES', - 'CRYPTO_PWHASH_STRPREFIX', - 'CRYPTO_PWHASH_ALG_ARGON2I13', - 'CRYPTO_PWHASH_ALG_ARGON2ID13', - 'CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE', - 'CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE', - 'CRYPTO_PWHASH_MEMLIMIT_MODERATE', - 'CRYPTO_PWHASH_OPSLIMIT_MODERATE', - 'CRYPTO_PWHASH_MEMLIMIT_SENSITIVE', - 'CRYPTO_PWHASH_OPSLIMIT_SENSITIVE', - 'CRYPTO_SCALARMULT_BYTES', - 'CRYPTO_SCALARMULT_SCALARBYTES', - 'CRYPTO_SHORTHASH_BYTES', - 'CRYPTO_SHORTHASH_KEYBYTES', - 'CRYPTO_SECRETBOX_KEYBYTES', - 'CRYPTO_SECRETBOX_MACBYTES', - 'CRYPTO_SECRETBOX_NONCEBYTES', - 'CRYPTO_SIGN_BYTES', - 'CRYPTO_SIGN_SEEDBYTES', - 'CRYPTO_SIGN_PUBLICKEYBYTES', - 'CRYPTO_SIGN_SECRETKEYBYTES', - 'CRYPTO_SIGN_KEYPAIRBYTES', - 'CRYPTO_STREAM_KEYBYTES', - 'CRYPTO_STREAM_NONCEBYTES', - ) as $constant -) { - if (!defined("SODIUM_$constant")) { - define("SODIUM_$constant", constant("ParagonIE_Sodium_Compat::$constant")); - } -} - -if (!is_callable('sodium_bin2hex')) { - /** - * @see ParagonIE_Sodium_Compat::hex2bin() - * @param string $string - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_bin2hex($string) - { - return ParagonIE_Sodium_Compat::bin2hex($string); - } -} -if (!is_callable('sodium_compare')) { - /** - * @see ParagonIE_Sodium_Compat::compare() - * @param string $a - * @param string $b - * @return int - * @throws SodiumException - * @throws TypeError - */ - function sodium_compare($a, $b) - { - return ParagonIE_Sodium_Compat::compare($a, $b); - } -} -if (!is_callable('sodium_crypto_aead_aes256gcm_decrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - */ - function sodium_crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_aead_aes256gcm_encrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key); - } -} -if (!is_callable('sodium_crypto_aead_aes256gcm_is_available')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available() - * @return bool - */ - function sodium_crypto_aead_aes256gcm_is_available() - { - return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available(); - } -} -if (!is_callable('sodium_crypto_aead_chacha20poly1305_decrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - */ - function sodium_crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_aead_chacha20poly1305_encrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key); - } -} -if (!is_callable('sodium_crypto_aead_chacha20poly1305_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_keygen() - * @return string - */ - function sodium_crypto_aead_chacha20poly1305_keygen() - { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_keygen(); - } -} -if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_decrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - */ - function sodium_crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_encrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key); - } -} -if (!is_callable('sodium_crypto_aead_chacha20poly1305_ietf_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_keygen() - * @return string - */ - function sodium_crypto_aead_chacha20poly1305_ietf_keygen() - { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_keygen(); - } -} -if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_decrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_decrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - */ - function sodium_crypto_aead_xchacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_encrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_encrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_aead_xchacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key); - } -} -if (!is_callable('sodium_crypto_aead_xchacha20poly1305_ietf_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_keygen() - * @return string - */ - function sodium_crypto_aead_xchacha20poly1305_ietf_keygen() - { - return ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_keygen(); - } -} -if (!is_callable('sodium_crypto_auth')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_auth() - * @param string $message - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_auth($message, $key) - { - return ParagonIE_Sodium_Compat::crypto_auth($message, $key); - } -} -if (!is_callable('sodium_crypto_auth_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_auth_keygen() - * @return string - */ - function sodium_crypto_auth_keygen() - { - return ParagonIE_Sodium_Compat::crypto_auth_keygen(); - } -} -if (!is_callable('sodium_crypto_auth_verify')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_auth_verify() - * @param string $mac - * @param string $message - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_auth_verify($mac, $message, $key) - { - return ParagonIE_Sodium_Compat::crypto_auth_verify($mac, $message, $key); - } -} -if (!is_callable('sodium_crypto_box')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box() - * @param string $message - * @param string $nonce - * @param string $kp - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box($message, $nonce, $kp) - { - return ParagonIE_Sodium_Compat::crypto_box($message, $nonce, $kp); - } -} -if (!is_callable('sodium_crypto_box_keypair')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_keypair() - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box_keypair() - { - return ParagonIE_Sodium_Compat::crypto_box_keypair(); - } -} -if (!is_callable('sodium_crypto_box_keypair_from_secretkey_and_publickey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey() - * @param string $sk - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box_keypair_from_secretkey_and_publickey($sk, $pk) - { - return ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey($sk, $pk); - } -} -if (!is_callable('sodium_crypto_box_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_open() - * @param string $message - * @param string $nonce - * @param string $kp - * @return string|bool - */ - function sodium_crypto_box_open($message, $nonce, $kp) - { - try { - return ParagonIE_Sodium_Compat::crypto_box_open($message, $nonce, $kp); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_box_publickey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_publickey() - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box_publickey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_box_publickey($keypair); - } -} -if (!is_callable('sodium_crypto_box_publickey_from_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey() - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box_publickey_from_secretkey($sk) - { - return ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey($sk); - } -} -if (!is_callable('sodium_crypto_box_seal')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_seal() - * @param string $message - * @param string $publicKey - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box_seal($message, $publicKey) - { - return ParagonIE_Sodium_Compat::crypto_box_seal($message, $publicKey); - } -} -if (!is_callable('sodium_crypto_box_seal_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_seal_open() - * @param string $message - * @param string $kp - * @return string|bool - */ - function sodium_crypto_box_seal_open($message, $kp) - { - try { - return ParagonIE_Sodium_Compat::crypto_box_seal_open($message, $kp); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_box_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_secretkey() - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box_secretkey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_box_secretkey($keypair); - } -} -if (!is_callable('sodium_crypto_box_seed_keypair')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_seed_keypair() - * @param string $seed - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_box_seed_keypair($seed) - { - return ParagonIE_Sodium_Compat::crypto_box_seed_keypair($seed); - } -} -if (!is_callable('sodium_crypto_generichash')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash() - * @param string $message - * @param string|null $key - * @param int $outLen - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_generichash($message, $key = null, $outLen = 32) - { - return ParagonIE_Sodium_Compat::crypto_generichash($message, $key, $outLen); - } -} -if (!is_callable('sodium_crypto_generichash_final')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash_final() - * @param string|null $ctx - * @param int $outputLength - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_generichash_final(&$ctx, $outputLength = 32) - { - return ParagonIE_Sodium_Compat::crypto_generichash_final($ctx, $outputLength); - } -} -if (!is_callable('sodium_crypto_generichash_init')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash_init() - * @param string|null $key - * @param int $outLen - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_generichash_init($key = null, $outLen = 32) - { - return ParagonIE_Sodium_Compat::crypto_generichash_init($key, $outLen); - } -} -if (!is_callable('sodium_crypto_generichash_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash_keygen() - * @return string - */ - function sodium_crypto_generichash_keygen() - { - return ParagonIE_Sodium_Compat::crypto_generichash_keygen(); - } -} -if (!is_callable('sodium_crypto_generichash_update')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash_update() - * @param string|null $ctx - * @param string $message - * @return void - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_generichash_update(&$ctx, $message = '') - { - ParagonIE_Sodium_Compat::crypto_generichash_update($ctx, $message); - } -} -if (!is_callable('sodium_crypto_kx')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_kx() - * @param string $my_secret - * @param string $their_public - * @param string $client_public - * @param string $server_public - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_kx($my_secret, $their_public, $client_public, $server_public) - { - return ParagonIE_Sodium_Compat::crypto_kx( - $my_secret, - $their_public, - $client_public, - $server_public - ); - } -} -if (!is_callable('sodium_crypto_pwhash')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash() - * @param int $outlen - * @param string $passwd - * @param string $salt - * @param int $opslimit - * @param int $memlimit - * @param int|null $algo - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit, $algo = null) - { - return ParagonIE_Sodium_Compat::crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit, $algo); - } -} -if (!is_callable('sodium_crypto_pwhash_str')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_str() - * @param string $passwd - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_pwhash_str($passwd, $opslimit, $memlimit) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_str($passwd, $opslimit, $memlimit); - } -} -if (!is_callable('sodium_crypto_pwhash_str_verify')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_str_verify() - * @param string $passwd - * @param string $hash - * @return bool - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_pwhash_str_verify($passwd, $hash) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_str_verify($passwd, $hash); - } -} -if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256() - * @param int $outlen - * @param string $passwd - * @param string $salt - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit); - } -} -if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256_str')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str() - * @param string $passwd - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit); - } -} -if (!is_callable('sodium_crypto_pwhash_scryptsalsa208sha256_str_verify')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify() - * @param string $passwd - * @param string $hash - * @return bool - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash); - } -} -if (!is_callable('sodium_crypto_scalarmult')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_scalarmult() - * @param string $n - * @param string $p - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_scalarmult($n, $p) - { - return ParagonIE_Sodium_Compat::crypto_scalarmult($n, $p); - } -} -if (!is_callable('sodium_crypto_scalarmult_base')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_scalarmult_base() - * @param string $n - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_scalarmult_base($n) - { - return ParagonIE_Sodium_Compat::crypto_scalarmult_base($n); - } -} -if (!is_callable('sodium_crypto_secretbox')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_secretbox() - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_secretbox($message, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_secretbox($message, $nonce, $key); - } -} -if (!is_callable('sodium_crypto_secretbox_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_secretbox_keygen() - * @return string - */ - function sodium_crypto_secretbox_keygen() - { - return ParagonIE_Sodium_Compat::crypto_secretbox_keygen(); - } -} -if (!is_callable('sodium_crypto_secretbox_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_secretbox_open() - * @param string $message - * @param string $nonce - * @param string $key - * @return string|bool - */ - function sodium_crypto_secretbox_open($message, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_secretbox_open($message, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_shorthash')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_shorthash() - * @param string $message - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_shorthash($message, $key = '') - { - return ParagonIE_Sodium_Compat::crypto_shorthash($message, $key); - } -} -if (!is_callable('sodium_crypto_shorthash_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_shorthash_keygen() - * @return string - */ - function sodium_crypto_shorthash_keygen() - { - return ParagonIE_Sodium_Compat::crypto_shorthash_keygen(); - } -} -if (!is_callable('sodium_crypto_sign')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign() - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign($message, $sk) - { - return ParagonIE_Sodium_Compat::crypto_sign($message, $sk); - } -} -if (!is_callable('sodium_crypto_sign_detached')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_detached() - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_detached($message, $sk) - { - return ParagonIE_Sodium_Compat::crypto_sign_detached($message, $sk); - } -} -if (!is_callable('sodium_crypto_sign_keypair')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_keypair() - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_keypair() - { - return ParagonIE_Sodium_Compat::crypto_sign_keypair(); - } -} -if (!is_callable('sodium_crypto_sign_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_open() - * @param string $signedMessage - * @param string $pk - * @return string|bool - */ - function sodium_crypto_sign_open($signedMessage, $pk) - { - try { - return ParagonIE_Sodium_Compat::crypto_sign_open($signedMessage, $pk); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('sodium_crypto_sign_publickey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_publickey() - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_publickey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_sign_publickey($keypair); - } -} -if (!is_callable('sodium_crypto_sign_publickey_from_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey() - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_publickey_from_secretkey($sk) - { - return ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey($sk); - } -} -if (!is_callable('sodium_crypto_sign_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_secretkey() - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_secretkey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_sign_secretkey($keypair); - } -} -if (!is_callable('sodium_crypto_sign_seed_keypair')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_seed_keypair() - * @param string $seed - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_seed_keypair($seed) - { - return ParagonIE_Sodium_Compat::crypto_sign_seed_keypair($seed); - } -} -if (!is_callable('sodium_crypto_sign_verify_detached')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_verify_detached() - * @param string $signature - * @param string $message - * @param string $pk - * @return bool - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_verify_detached($signature, $message, $pk) - { - return ParagonIE_Sodium_Compat::crypto_sign_verify_detached($signature, $message, $pk); - } -} -if (!is_callable('sodium_crypto_sign_ed25519_pk_to_curve25519')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519() - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_ed25519_pk_to_curve25519($pk) - { - return ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519($pk); - } -} -if (!is_callable('sodium_crypto_sign_ed25519_sk_to_curve25519')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519() - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_sign_ed25519_sk_to_curve25519($sk) - { - return ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519($sk); - } -} -if (!is_callable('sodium_crypto_stream')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_stream() - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_stream($len, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_stream($len, $nonce, $key); - } -} -if (!is_callable('sodium_crypto_stream_keygen')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_stream_keygen() - * @return string - */ - function sodium_crypto_stream_keygen() - { - return ParagonIE_Sodium_Compat::crypto_stream_keygen(); - } -} -if (!is_callable('sodium_crypto_stream_xor')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_stream_xor() - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_crypto_stream_xor($message, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_stream_xor($message, $nonce, $key); - } -} -if (!is_callable('sodium_hex2bin')) { - /** - * @see ParagonIE_Sodium_Compat::hex2bin() - * @param string $string - * @return string - * @throws SodiumException - * @throws TypeError - */ - function sodium_hex2bin($string) - { - return ParagonIE_Sodium_Compat::hex2bin($string); - } -} -if (!is_callable('sodium_increment')) { - /** - * @see ParagonIE_Sodium_Compat::increment() - * @param &string $string - * @return void - * @throws SodiumException - * @throws TypeError - */ - function sodium_increment(&$string) - { - ParagonIE_Sodium_Compat::increment($string); - } -} -if (!is_callable('sodium_library_version_major')) { - /** - * @see ParagonIE_Sodium_Compat::library_version_major() - * @return int - */ - function sodium_library_version_major() - { - return ParagonIE_Sodium_Compat::library_version_major(); - } -} -if (!is_callable('sodium_library_version_minor')) { - /** - * @see ParagonIE_Sodium_Compat::library_version_minor() - * @return int - */ - function sodium_library_version_minor() - { - return ParagonIE_Sodium_Compat::library_version_minor(); - } -} -if (!is_callable('sodium_version_string')) { - /** - * @see ParagonIE_Sodium_Compat::version_string() - * @return string - */ - function sodium_version_string() - { - return ParagonIE_Sodium_Compat::version_string(); - } -} -if (!is_callable('sodium_memcmp')) { - /** - * @see ParagonIE_Sodium_Compat::memcmp() - * @param string $a - * @param string $b - * @return int - * @throws SodiumException - * @throws TypeError - */ - function sodium_memcmp($a, $b) - { - return ParagonIE_Sodium_Compat::memcmp($a, $b); - } -} -if (!is_callable('sodium_memzero')) { - /** - * @see ParagonIE_Sodium_Compat::memzero() - * @param string &$str - * @return void - * @throws SodiumException - * @throws TypeError - */ - function sodium_memzero(&$str) - { - ParagonIE_Sodium_Compat::memzero($str); - } -} -if (!is_callable('sodium_randombytes_buf')) { - /** - * @see ParagonIE_Sodium_Compat::randombytes_buf() - * @param int $amount - * @return string - * @throws Exception - */ - function sodium_randombytes_buf($amount) - { - return ParagonIE_Sodium_Compat::randombytes_buf($amount); - } -} - -if (!is_callable('sodium_randombytes_uniform')) { - /** - * @see ParagonIE_Sodium_Compat::randombytes_uniform() - * @param int $upperLimit - * @return int - * @throws Exception - */ - function sodium_randombytes_uniform($upperLimit) - { - return ParagonIE_Sodium_Compat::randombytes_uniform($upperLimit); - } -} - -if (!is_callable('sodium_randombytes_random16')) { - /** - * @see ParagonIE_Sodium_Compat::randombytes_random16() - * @return int - */ - function sodium_randombytes_random16() - { - return ParagonIE_Sodium_Compat::randombytes_random16(); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/lib/sodium_compat.php b/converter/server/vendor/paragonie/sodium_compat/lib/sodium_compat.php deleted file mode 100644 index 1799bb57e3ac3c8ecf192fee44c14d8f791a2083..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/lib/sodium_compat.php +++ /dev/null @@ -1,835 +0,0 @@ -<?php -namespace Sodium; - -use ParagonIE_Sodium_Compat; - -/** - * This file will monkey patch the pure-PHP implementation in place of the - * PECL functions, but only if they do not already exist. - * - * Thus, the functions just proxy to the appropriate ParagonIE_Sodium_Compat - * method. - */ -if (!is_callable('\\Sodium\\bin2hex')) { - /** - * @see ParagonIE_Sodium_Compat::bin2hex() - * @param string $string - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function bin2hex($string) - { - return ParagonIE_Sodium_Compat::bin2hex($string); - } -} -if (!is_callable('\\Sodium\\compare')) { - /** - * @see ParagonIE_Sodium_Compat::compare() - * @param string $a - * @param string $b - * @return int - * @throws \SodiumException - * @throws \TypeError - */ - function compare($a, $b) - { - return ParagonIE_Sodium_Compat::compare($a, $b); - } -} -if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_decrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string|bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_decrypt($message, $assocData, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_encrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_encrypt($message, $assocData, $nonce, $key); - } -} -if (!is_callable('\\Sodium\\crypto_aead_aes256gcm_is_available')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available() - * @return bool - */ - function crypto_aead_aes256gcm_is_available() - { - return ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available(); - } -} -if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_decrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string|bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_decrypt($message, $assocData, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_encrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_encrypt($message, $assocData, $nonce, $key); - } -} -if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_ietf_decrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string|bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_decrypt($message, $assocData, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('\\Sodium\\crypto_aead_chacha20poly1305_ietf_encrypt')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt() - * @param string $message - * @param string $assocData - * @param string $nonce - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_aead_chacha20poly1305_ietf_encrypt($message, $assocData, $nonce, $key); - } -} -if (!is_callable('\\Sodium\\crypto_auth')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_auth() - * @param string $message - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_auth($message, $key) - { - return ParagonIE_Sodium_Compat::crypto_auth($message, $key); - } -} -if (!is_callable('\\Sodium\\crypto_auth_verify')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_auth_verify() - * @param string $mac - * @param string $message - * @param string $key - * @return bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_auth_verify($mac, $message, $key) - { - return ParagonIE_Sodium_Compat::crypto_auth_verify($mac, $message, $key); - } -} -if (!is_callable('\\Sodium\\crypto_box')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box() - * @param string $message - * @param string $nonce - * @param string $kp - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box($message, $nonce, $kp) - { - return ParagonIE_Sodium_Compat::crypto_box($message, $nonce, $kp); - } -} -if (!is_callable('\\Sodium\\crypto_box_keypair')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_keypair() - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box_keypair() - { - return ParagonIE_Sodium_Compat::crypto_box_keypair(); - } -} -if (!is_callable('\\Sodium\\crypto_box_keypair_from_secretkey_and_publickey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey() - * @param string $sk - * @param string $pk - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box_keypair_from_secretkey_and_publickey($sk, $pk) - { - return ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey($sk, $pk); - } -} -if (!is_callable('\\Sodium\\crypto_box_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_open() - * @param string $message - * @param string $nonce - * @param string $kp - * @return string|bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box_open($message, $nonce, $kp) - { - try { - return ParagonIE_Sodium_Compat::crypto_box_open($message, $nonce, $kp); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('\\Sodium\\crypto_box_publickey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_publickey() - * @param string $keypair - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box_publickey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_box_publickey($keypair); - } -} -if (!is_callable('\\Sodium\\crypto_box_publickey_from_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey() - * @param string $sk - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box_publickey_from_secretkey($sk) - { - return ParagonIE_Sodium_Compat::crypto_box_publickey_from_secretkey($sk); - } -} -if (!is_callable('\\Sodium\\crypto_box_seal')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_seal_open() - * @param string $message - * @param string $publicKey - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box_seal($message, $publicKey) - { - return ParagonIE_Sodium_Compat::crypto_box_seal($message, $publicKey); - } -} -if (!is_callable('\\Sodium\\crypto_box_seal_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_seal_open() - * @param string $message - * @param string $kp - * @return string|bool - * @throws \TypeError - */ - function crypto_box_seal_open($message, $kp) - { - try { - return ParagonIE_Sodium_Compat::crypto_box_seal_open($message, $kp); - } catch (\Error $ex) { - return false; - } catch (\Exception $ex) { - return false; - } - } -} -if (!is_callable('\\Sodium\\crypto_box_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_box_secretkey() - * @param string $keypair - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_box_secretkey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_box_secretkey($keypair); - } -} -if (!is_callable('\\Sodium\\crypto_generichash')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash() - * @param string $message - * @param string|null $key - * @param int $outLen - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_generichash($message, $key = null, $outLen = 32) - { - return ParagonIE_Sodium_Compat::crypto_generichash($message, $key, $outLen); - } -} -if (!is_callable('\\Sodium\\crypto_generichash_final')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash_final() - * @param string|null $ctx - * @param int $outputLength - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_generichash_final(&$ctx, $outputLength = 32) - { - return ParagonIE_Sodium_Compat::crypto_generichash_final($ctx, $outputLength); - } -} -if (!is_callable('\\Sodium\\crypto_generichash_init')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash_init() - * @param string|null $key - * @param int $outLen - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_generichash_init($key = null, $outLen = 32) - { - return ParagonIE_Sodium_Compat::crypto_generichash_init($key, $outLen); - } -} -if (!is_callable('\\Sodium\\crypto_generichash_update')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_generichash_update() - * @param string|null $ctx - * @param string $message - * @return void - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_generichash_update(&$ctx, $message = '') - { - ParagonIE_Sodium_Compat::crypto_generichash_update($ctx, $message); - } -} -if (!is_callable('\\Sodium\\crypto_kx')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_kx() - * @param string $my_secret - * @param string $their_public - * @param string $client_public - * @param string $server_public - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_kx($my_secret, $their_public, $client_public, $server_public) - { - return ParagonIE_Sodium_Compat::crypto_kx( - $my_secret, - $their_public, - $client_public, - $server_public - ); - } -} -if (!is_callable('\\Sodium\\crypto_pwhash')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash() - * @param int $outlen - * @param string $passwd - * @param string $salt - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit) - { - return ParagonIE_Sodium_Compat::crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit); - } -} -if (!is_callable('\\Sodium\\crypto_pwhash_str')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_str() - * @param string $passwd - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_pwhash_str($passwd, $opslimit, $memlimit) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_str($passwd, $opslimit, $memlimit); - } -} -if (!is_callable('\\Sodium\\crypto_pwhash_str_verify')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_str_verify() - * @param string $passwd - * @param string $hash - * @return bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_pwhash_str_verify($passwd, $hash) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_str_verify($passwd, $hash); - } -} -if (!is_callable('\\Sodium\\crypto_pwhash_scryptsalsa208sha256')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256() - * @param int $outlen - * @param string $passwd - * @param string $salt - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit); - } -} -if (!is_callable('\\Sodium\\crypto_pwhash_scryptsalsa208sha256_str')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str() - * @param string $passwd - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit); - } -} -if (!is_callable('\\Sodium\\crypto_pwhash_scryptsalsa208sha256_str_verify')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify() - * @param string $passwd - * @param string $hash - * @return bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash) - { - return ParagonIE_Sodium_Compat::crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash); - } -} -if (!is_callable('\\Sodium\\crypto_scalarmult')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_scalarmult() - * @param string $n - * @param string $p - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_scalarmult($n, $p) - { - return ParagonIE_Sodium_Compat::crypto_scalarmult($n, $p); - } -} -if (!is_callable('\\Sodium\\crypto_scalarmult_base')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_scalarmult_base() - * @param string $n - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_scalarmult_base($n) - { - return ParagonIE_Sodium_Compat::crypto_scalarmult_base($n); - } -} -if (!is_callable('\\Sodium\\crypto_secretbox')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_secretbox() - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_secretbox($message, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_secretbox($message, $nonce, $key); - } -} -if (!is_callable('\\Sodium\\crypto_secretbox_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_secretbox_open() - * @param string $message - * @param string $nonce - * @param string $key - * @return string|bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_secretbox_open($message, $nonce, $key) - { - try { - return ParagonIE_Sodium_Compat::crypto_secretbox_open($message, $nonce, $key); - } catch (Error $ex) { - return false; - } catch (Exception $ex) { - return false; - } - } -} -if (!is_callable('\\Sodium\\crypto_shorthash')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_shorthash() - * @param string $message - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_shorthash($message, $key = '') - { - return ParagonIE_Sodium_Compat::crypto_shorthash($message, $key); - } -} -if (!is_callable('\\Sodium\\crypto_sign')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign() - * @param string $message - * @param string $sk - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign($message, $sk) - { - return ParagonIE_Sodium_Compat::crypto_sign($message, $sk); - } -} -if (!is_callable('\\Sodium\\crypto_sign_detached')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_detached() - * @param string $message - * @param string $sk - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_detached($message, $sk) - { - return ParagonIE_Sodium_Compat::crypto_sign_detached($message, $sk); - } -} -if (!is_callable('\\Sodium\\crypto_sign_keypair')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_keypair() - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_keypair() - { - return ParagonIE_Sodium_Compat::crypto_sign_keypair(); - } -} -if (!is_callable('\\Sodium\\crypto_sign_open')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_open() - * @param string $signedMessage - * @param string $pk - * @return string|bool - */ - function crypto_sign_open($signedMessage, $pk) - { - try { - return ParagonIE_Sodium_Compat::crypto_sign_open($signedMessage, $pk); - } catch (\Error $ex) { - return false; - } catch (\Exception $ex) { - return false; - } - } -} -if (!is_callable('\\Sodium\\crypto_sign_publickey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_publickey() - * @param string $keypair - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_publickey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_sign_publickey($keypair); - } -} -if (!is_callable('\\Sodium\\crypto_sign_publickey_from_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey() - * @param string $sk - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_publickey_from_secretkey($sk) - { - return ParagonIE_Sodium_Compat::crypto_sign_publickey_from_secretkey($sk); - } -} -if (!is_callable('\\Sodium\\crypto_sign_secretkey')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_secretkey() - * @param string $keypair - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_secretkey($keypair) - { - return ParagonIE_Sodium_Compat::crypto_sign_secretkey($keypair); - } -} -if (!is_callable('\\Sodium\\crypto_sign_seed_keypair')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_seed_keypair() - * @param string $seed - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_seed_keypair($seed) - { - return ParagonIE_Sodium_Compat::crypto_sign_seed_keypair($seed); - } -} -if (!is_callable('\\Sodium\\crypto_sign_verify_detached')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_verify_detached() - * @param string $signature - * @param string $message - * @param string $pk - * @return bool - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_verify_detached($signature, $message, $pk) - { - return ParagonIE_Sodium_Compat::crypto_sign_verify_detached($signature, $message, $pk); - } -} -if (!is_callable('\\Sodium\\crypto_sign_ed25519_pk_to_curve25519')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519() - * @param string $pk - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_ed25519_pk_to_curve25519($pk) - { - return ParagonIE_Sodium_Compat::crypto_sign_ed25519_pk_to_curve25519($pk); - } -} -if (!is_callable('\\Sodium\\crypto_sign_ed25519_sk_to_curve25519')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519() - * @param string $sk - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_sign_ed25519_sk_to_curve25519($sk) - { - return ParagonIE_Sodium_Compat::crypto_sign_ed25519_sk_to_curve25519($sk); - } -} -if (!is_callable('\\Sodium\\crypto_stream')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_stream() - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_stream($len, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_stream($len, $nonce, $key); - } -} -if (!is_callable('\\Sodium\\crypto_stream_xor')) { - /** - * @see ParagonIE_Sodium_Compat::crypto_stream_xor() - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function crypto_stream_xor($message, $nonce, $key) - { - return ParagonIE_Sodium_Compat::crypto_stream_xor($message, $nonce, $key); - } -} -if (!is_callable('\\Sodium\\hex2bin')) { - /** - * @see ParagonIE_Sodium_Compat::hex2bin() - * @param string $string - * @return string - * @throws \SodiumException - * @throws \TypeError - */ - function hex2bin($string) - { - return ParagonIE_Sodium_Compat::hex2bin($string); - } -} -if (!is_callable('\\Sodium\\memcmp')) { - /** - * @see ParagonIE_Sodium_Compat::memcmp() - * @param string $a - * @param string $b - * @return int - * @throws \SodiumException - * @throws \TypeError - */ - function memcmp($a, $b) - { - return ParagonIE_Sodium_Compat::memcmp($a, $b); - } -} -if (!is_callable('\\Sodium\\memzero')) { - /** - * @see ParagonIE_Sodium_Compat::memzero() - * @param string $str - * @return void - * @throws \SodiumException - * @throws \TypeError - */ - function memzero(&$str) - { - ParagonIE_Sodium_Compat::memzero($str); - } -} -if (!is_callable('\\Sodium\\randombytes_buf')) { - /** - * @see ParagonIE_Sodium_Compat::randombytes_buf() - * @param int $amount - * @return string - * @throws \TypeError - */ - function randombytes_buf($amount) - { - return ParagonIE_Sodium_Compat::randombytes_buf($amount); - } -} - -if (!is_callable('\\Sodium\\randombytes_uniform')) { - /** - * @see ParagonIE_Sodium_Compat::randombytes_uniform() - * @param int $upperLimit - * @return int - * @throws \Exception - * @throws \Error - */ - function randombytes_uniform($upperLimit) - { - return ParagonIE_Sodium_Compat::randombytes_uniform($upperLimit); - } -} - -if (!is_callable('\\Sodium\\randombytes_random16')) { - /** - * @see ParagonIE_Sodium_Compat::randombytes_random16() - * @return int - */ - function randombytes_random16() - { - return ParagonIE_Sodium_Compat::randombytes_random16(); - } -} - -if (!defined('\\Sodium\\CRYPTO_AUTH_BYTES')) { - require_once dirname(__FILE__) . '/constants.php'; -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Compat.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Compat.php deleted file mode 100644 index c40f7fb4ff006750aa304cde2cbe992b53b012bc..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Compat.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium; - -class Compat extends \ParagonIE_Sodium_Compat -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/BLAKE2b.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/BLAKE2b.php deleted file mode 100644 index f152c5ad9da1ad4171d6faa3cbe8197c7191a329..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/BLAKE2b.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class BLAKE2b extends \ParagonIE_Sodium_Core_BLAKE2b -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20/Ctx.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20/Ctx.php deleted file mode 100644 index ea07a26a1fa203b86d7fe9ed46067ab8568184c3..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20/Ctx.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\ChaCha20; - -class Ctx extends \ParagonIE_Sodium_Core_ChaCha20_Ctx -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20/IetfCtx.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20/IetfCtx.php deleted file mode 100644 index c0b2de8d67c78c5c062a77a48f5571221ad79bed..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20/IetfCtx.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\ChaCha20; - -class IetfCtx extends \ParagonIE_Sodium_Core_ChaCha20_IetfCtx -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20.php deleted file mode 100644 index 08936b5f2338b1c90f8688eaa2ec2581c3dba7e7..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/ChaCha20.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class ChaCha20 extends \ParagonIE_Sodium_Core_ChaCha20 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Fe.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Fe.php deleted file mode 100644 index 7129065a15f05a9ffc2b98cb498d987d9ffc17b4..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Fe.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Curve25519; - -class Fe extends \ParagonIE_Sodium_Core_Curve25519_Fe -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/Cached.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/Cached.php deleted file mode 100644 index 269d6a77fbfa6dee0e57acf74893176efdb7546d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/Cached.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Curve25519\Ge; - -class Cached extends \ParagonIE_Sodium_Core_Curve25519_Ge_Cached -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P1p1.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P1p1.php deleted file mode 100644 index 0b700461a4f4d67bcc404f0c9fab2566c9517fc0..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P1p1.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Curve25519\Ge; - -class P1p1 extends \ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P2.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P2.php deleted file mode 100644 index e0c76c6d072d69849f8e888e070c554ffb336056..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P2.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Curve25519\Ge; - -class P2 extends \ParagonIE_Sodium_Core_Curve25519_Ge_P2 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P3.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P3.php deleted file mode 100644 index 1a9cad7fb831a65cb1a714a2d5789b3f53efdd47..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/P3.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Curve25519\Ge; - -class P3 extends \ParagonIE_Sodium_Core_Curve25519_Ge_P3 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/Precomp.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/Precomp.php deleted file mode 100644 index 07e509a81eae34691de41069692929eb17bef7b0..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/Ge/Precomp.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Curve25519\Ge; - -class Precomp extends \ParagonIE_Sodium_Core_Curve25519_Ge_Precomp -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/H.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/H.php deleted file mode 100644 index 5ba7fd84edd396a449850c4202c0a1cc21b65705..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519/H.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Curve25519; - -class H extends \ParagonIE_Sodium_Core_Curve25519_H -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519.php deleted file mode 100644 index d4a7ce1ee5ad345f5137f45ef03171d8ac6f6783..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Curve25519.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class Curve25519 extends \ParagonIE_Sodium_Core_Curve25519 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Ed25519.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Ed25519.php deleted file mode 100644 index 13939883e3bf7e37ce4116cc23fe0eacda972d45..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Ed25519.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class Ed25519 extends \ParagonIE_Sodium_Core_Ed25519 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/HChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/HChaCha20.php deleted file mode 100644 index d96dc14ec33d09b81ac153a01747cb9df0b85e83..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/HChaCha20.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class HChaCha20 extends \ParagonIE_Sodium_Core_HChaCha20 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/HSalsa20.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/HSalsa20.php deleted file mode 100644 index e526b99f31ede8e20a0e21974ce504bbca62c860..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/HSalsa20.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class HSalsa20 extends \ParagonIE_Sodium_Core_HSalsa20 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Poly1305/State.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Poly1305/State.php deleted file mode 100644 index a0648e76a1b23d1e59a8b36e78ba30eeaf37694a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Poly1305/State.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core\Poly1305; - -class State extends \ParagonIE_Sodium_Core_Poly1305_State -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Poly1305.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Poly1305.php deleted file mode 100644 index acfc6d09e1fb622eebf425487db86def7ddc9526..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Poly1305.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class Poly1305 extends \ParagonIE_Sodium_Core_Poly1305 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Salsa20.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Salsa20.php deleted file mode 100644 index ac83f739673242d93b8c74cc9e53a5a6b0f9e758..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Salsa20.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class SipHash extends \ParagonIE_Sodium_Core_Salsa20 -{ - -} \ No newline at end of file diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/SipHash.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/SipHash.php deleted file mode 100644 index 4570904a3d0f321f620f0d716d55231d46a3f1a6..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/SipHash.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class SipHash extends \ParagonIE_Sodium_Core_SipHash -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Util.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Util.php deleted file mode 100644 index 6086a361b4cccf158be0e70580678e6f62b94ff2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Util.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class Util extends \ParagonIE_Sodium_Core_Util -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/X25519.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/X25519.php deleted file mode 100644 index f17a2cf0a0ae4ba3c8c71c38d9909518d6f9a72d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/X25519.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class X25519 extends \ParagonIE_Sodium_Core_X25519 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/XChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/XChaCha20.php deleted file mode 100644 index 51b5535aac62c45715195d921249ee090d6c8ad2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/XChaCha20.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class XChaCha20 extends \ParagonIE_Sodium_Core_XChaCha20 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Xsalsa20.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Xsalsa20.php deleted file mode 100644 index 5338d52c153f650c5f99825ca3d1fd2acf0679a1..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Core/Xsalsa20.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium\Core; - -class Xsalsa20 extends \ParagonIE_Sodium_Core_Xsalsa20 -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/Crypto.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/Crypto.php deleted file mode 100644 index 78f092d90b2a0ac5a1f31494725e76ece3e6c9bc..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/Crypto.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium; - -class Crypto extends \ParagonIE_Sodium_Crypto -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/namespaced/File.php b/converter/server/vendor/paragonie/sodium_compat/namespaced/File.php deleted file mode 100644 index 6b40459d45449659c37bd03d960cf9c36456a3e4..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/namespaced/File.php +++ /dev/null @@ -1,7 +0,0 @@ -<?php -namespace ParagonIE\Sodium; - -class File extends \ParagonIE_Sodium_File -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/phpunit.xml.dist b/converter/server/vendor/paragonie/sodium_compat/phpunit.xml.dist deleted file mode 100644 index 0822d64022ae36eaa8efeeedaa4c25f9a361f538..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/phpunit.xml.dist +++ /dev/null @@ -1,28 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<phpunit - backupGlobals="true" - backupStaticAttributes="false" - bootstrap="vendor/autoload.php" - colors="true" - convertErrorsToExceptions="true" - convertNoticesToExceptions="true" - convertWarningsToExceptions="true" - processIsolation="false" - stopOnError="false" - stopOnFailure="false" - syntaxCheck="true" -> - <testsuites> - <testsuite name="Unit Tests"> - <directory suffix="Test.php">./tests/unit</directory> - </testsuite> - <testsuite name="Libsodium Compatibility Tests"> - <directory suffix="Test.php">./tests/compat</directory> - </testsuite> - </testsuites> - <filter> - <whitelist processUncoveredFilesFromWhitelist="true"> - <directory suffix=".php">./src</directory> - </whitelist> - </filter> -</phpunit> \ No newline at end of file diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Compat.php b/converter/server/vendor/paragonie/sodium_compat/src/Compat.php deleted file mode 100644 index 0082d3397e8bb123452b8f15b33ff6857c530c61..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Compat.php +++ /dev/null @@ -1,2706 +0,0 @@ -<?php - -/** - * Libsodium compatibility layer - * - * This is the only class you should be interfacing with, as a user of - * sodium_compat. - * - * If the PHP extension for libsodium is installed, it will always use that - * instead of our implementations. You get better performance and stronger - * guarantees against side-channels that way. - * - * However, if your users don't have the PHP extension installed, we offer a - * compatible interface here. It will give you the correct results as if the - * PHP extension was installed. It won't be as fast, of course. - * - * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * - * * - * Until audited, this is probably not safe to use! DANGER WILL ROBINSON * - * * - * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * CAUTION * - */ - -if (class_exists('ParagonIE_Sodium_Compat', false)) { - return; -} - -class ParagonIE_Sodium_Compat -{ - /** - * This parameter prevents the use of the PECL extension. - * It should only be used for unit testing. - * - * @var bool - */ - public static $disableFallbackForUnitTests = false; - - /** - * Use fast multiplication rather than our constant-time multiplication - * implementation. Can be enabled at runtime. Only enable this if you - * are absolutely certain that there is no timing leak on your platform. - * - * @var bool - */ - public static $fastMult = false; - - const LIBRARY_VERSION_MAJOR = 9; - const LIBRARY_VERSION_MINOR = 1; - const VERSION_STRING = 'polyfill-1.0.8'; - - // From libsodium - const CRYPTO_AEAD_AES256GCM_KEYBYTES = 32; - const CRYPTO_AEAD_AES256GCM_NSECBYTES = 0; - const CRYPTO_AEAD_AES256GCM_NPUBBYTES = 12; - const CRYPTO_AEAD_AES256GCM_ABYTES = 16; - const CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES = 32; - const CRYPTO_AEAD_CHACHA20POLY1305_NSECBYTES = 0; - const CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES = 8; - const CRYPTO_AEAD_CHACHA20POLY1305_ABYTES = 16; - const CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES = 32; - const CRYPTO_AEAD_CHACHA20POLY1305_IETF_NSECBYTES = 0; - const CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES = 12; - const CRYPTO_AEAD_CHACHA20POLY1305_IETF_ABYTES = 16; - const CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES = 32; - const CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NSECBYTES = 0; - const CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES = 24; - const CRYPTO_AEAD_XCHACHA20POLY1305_IETF_ABYTES = 16; - const CRYPTO_AUTH_BYTES = 32; - const CRYPTO_AUTH_KEYBYTES = 32; - const CRYPTO_BOX_SEALBYTES = 16; - const CRYPTO_BOX_SECRETKEYBYTES = 32; - const CRYPTO_BOX_PUBLICKEYBYTES = 32; - const CRYPTO_BOX_KEYPAIRBYTES = 64; - const CRYPTO_BOX_MACBYTES = 16; - const CRYPTO_BOX_NONCEBYTES = 24; - const CRYPTO_BOX_SEEDBYTES = 32; - const CRYPTO_KX_BYTES = 32; - const CRYPTO_KX_SEEDBYTES = 32; - const CRYPTO_KX_PUBLICKEYBYTES = 32; - const CRYPTO_KX_SECRETKEYBYTES = 32; - const CRYPTO_GENERICHASH_BYTES = 32; - const CRYPTO_GENERICHASH_BYTES_MIN = 16; - const CRYPTO_GENERICHASH_BYTES_MAX = 64; - const CRYPTO_GENERICHASH_KEYBYTES = 32; - const CRYPTO_GENERICHASH_KEYBYTES_MIN = 16; - const CRYPTO_GENERICHASH_KEYBYTES_MAX = 64; - const CRYPTO_PWHASH_SALTBYTES = 16; - const CRYPTO_PWHASH_STRPREFIX = '$argon2i$'; - const CRYPTO_PWHASH_ALG_ARGON2I13 = 1; - const CRYPTO_PWHASH_ALG_ARGON2ID13 = 2; - const CRYPTO_PWHASH_MEMLIMIT_INTERACTIVE = 33554432; - const CRYPTO_PWHASH_OPSLIMIT_INTERACTIVE = 4; - const CRYPTO_PWHASH_MEMLIMIT_MODERATE = 134217728; - const CRYPTO_PWHASH_OPSLIMIT_MODERATE = 6; - const CRYPTO_PWHASH_MEMLIMIT_SENSITIVE = 536870912; - const CRYPTO_PWHASH_OPSLIMIT_SENSITIVE = 8; - const CRYPTO_PWHASH_SCRYPTSALSA208SHA256_SALTBYTES = 32; - const CRYPTO_PWHASH_SCRYPTSALSA208SHA256_STRPREFIX = '$7$'; - const CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_INTERACTIVE = 534288; - const CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_INTERACTIVE = 16777216; - const CRYPTO_PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_SENSITIVE = 33554432; - const CRYPTO_PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_SENSITIVE = 1073741824; - const CRYPTO_SCALARMULT_BYTES = 32; - const CRYPTO_SCALARMULT_SCALARBYTES = 32; - const CRYPTO_SHORTHASH_BYTES = 8; - const CRYPTO_SHORTHASH_KEYBYTES = 16; - const CRYPTO_SECRETBOX_KEYBYTES = 32; - const CRYPTO_SECRETBOX_MACBYTES = 16; - const CRYPTO_SECRETBOX_NONCEBYTES = 24; - const CRYPTO_SIGN_BYTES = 64; - const CRYPTO_SIGN_SEEDBYTES = 32; - const CRYPTO_SIGN_PUBLICKEYBYTES = 32; - const CRYPTO_SIGN_SECRETKEYBYTES = 64; - const CRYPTO_SIGN_KEYPAIRBYTES = 96; - const CRYPTO_STREAM_KEYBYTES = 32; - const CRYPTO_STREAM_NONCEBYTES = 24; - - /** - * Cache-timing-safe implementation of bin2hex(). - * - * @param string $string A string (probably raw binary) - * @return string A hexadecimal-encoded string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function bin2hex($string) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($string, 'string', 1); - - if (self::useNewSodiumAPI()) { - return (string) sodium_bin2hex($string); - } - if (self::use_fallback('bin2hex')) { - return (string) call_user_func('\\Sodium\\bin2hex', $string); - } - return ParagonIE_Sodium_Core_Util::bin2hex($string); - } - - /** - * Compare two strings, in constant-time. - * Compared to memcmp(), compare() is more useful for sorting. - * - * @param string $left The left operand; must be a string - * @param string $right The right operand; must be a string - * @return int < 0 if the left operand is less than the right - * = 0 if both strings are equal - * > 0 if the right operand is less than the left - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function compare($left, $right) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($left, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($right, 'string', 2); - - if (self::useNewSodiumAPI()) { - return (int) sodium_compare($left, $right); - } - if (self::use_fallback('compare')) { - return (int) call_user_func('\\Sodium\\compare', $left, $right); - } - return ParagonIE_Sodium_Core_Util::compare($left, $right); - } - - /** - * Is AES-256-GCM even available to use? - * - * @return bool - * @psalm-suppress UndefinedFunction - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_aead_aes256gcm_is_available() - { - if (self::useNewSodiumAPI()) { - return sodium_crypto_aead_aes256gcm_is_available(); - } - if (self::use_fallback('crypto_aead_aes256gcm_is_available')) { - return call_user_func('\\Sodium\\crypto_aead_aes256gcm_is_available'); - } - if (PHP_VERSION_ID < 70100) { - // OpenSSL doesn't support AEAD before 7.1.0 - return false; - } - if (!is_callable('openssl_encrypt') || !is_callable('openssl_decrypt')) { - // OpenSSL isn't installed - return false; - } - return (bool) in_array('aes-256-gcm', openssl_get_cipher_methods()); - } - - /** - * Authenticated Encryption with Associated Data: Decryption - * - * Algorithm: - * AES-256-GCM - * - * This mode uses a 64-bit random nonce with a 64-bit counter. - * IETF mode uses a 96-bit random nonce with a 32-bit counter. - * - * @param string $ciphertext Encrypted message (with Poly1305 MAC appended) - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 8 bytes - * @param string $key Encryption key - * - * @return string|bool The original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_aead_aes256gcm_decrypt( - $ciphertext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - if (!self::crypto_aead_aes256gcm_is_available()) { - throw new SodiumException('AES-256-GCM is not available'); - } - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_AES256GCM_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_AES256GCM_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_AES256GCM_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_AES256GCM_KEYBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($ciphertext) < self::CRYPTO_AEAD_AES256GCM_ABYTES) { - throw new SodiumException('Message must be at least CRYPTO_AEAD_AES256GCM_ABYTES long'); - } - - if (!self::crypto_aead_aes256gcm_is_available()) { - throw new SodiumException('AES-256-GCM is not available'); - } - $ctext = ParagonIE_Sodium_Core_Util::substr($ciphertext, 0, -self::CRYPTO_AEAD_AES256GCM_ABYTES); - $authTag = ParagonIE_Sodium_Core_Util::substr($ciphertext, -self::CRYPTO_AEAD_AES256GCM_ABYTES, 16); - return openssl_decrypt( - $ctext, - 'aes-256-gcm', - $key, - OPENSSL_RAW_DATA, - $nonce, - $authTag, - $assocData - ); - } - - /** - * Authenticated Encryption with Associated Data: Encryption - * - * Algorithm: - * AES-256-GCM - * - * @param string $plaintext Message to be encrypted - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 8 bytes - * @param string $key Encryption key - * - * @return string Ciphertext with a 16-byte GCM message - * authentication code appended - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_aead_aes256gcm_encrypt( - $plaintext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - if (!self::crypto_aead_aes256gcm_is_available()) { - throw new SodiumException('AES-256-GCM is not available'); - } - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_AES256GCM_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_AES256GCM_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_AES256GCM_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_AES256GCM_KEYBYTES long'); - } - $authTag = ''; - $ciphertext = openssl_encrypt( - $plaintext, - 'aes-256-gcm', - $key, - OPENSSL_RAW_DATA, - $nonce, - $authTag, - $assocData - ); - return $ciphertext . $authTag; - } - - /** - * Return a secure random key for use with the AES-256-GCM - * symmetric AEAD interface. - * - * @return string - */ - public static function crypto_aead_aes256gcm_keygen() - { - return random_bytes(self::CRYPTO_AEAD_AES256GCM_KEYBYTES); - } - - /** - * Authenticated Encryption with Associated Data: Decryption - * - * Algorithm: - * ChaCha20-Poly1305 - * - * This mode uses a 64-bit random nonce with a 64-bit counter. - * IETF mode uses a 96-bit random nonce with a 32-bit counter. - * - * @param string $ciphertext Encrypted message (with Poly1305 MAC appended) - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 8 bytes - * @param string $key Encryption key - * - * @return string The original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_aead_chacha20poly1305_decrypt( - $ciphertext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($ciphertext) < self::CRYPTO_AEAD_CHACHA20POLY1305_ABYTES) { - throw new SodiumException('Message must be at least CRYPTO_AEAD_CHACHA20POLY1305_ABYTES long'); - } - - if (self::useNewSodiumAPI()) { - /** - * @psalm-suppress InvalidReturnStatement - * @psalm-suppress FalsableReturnStatement - */ - return sodium_crypto_aead_chacha20poly1305_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - if (self::use_fallback('crypto_aead_chacha20poly1305_decrypt')) { - return call_user_func( - '\\Sodium\\crypto_aead_chacha20poly1305_decrypt', - $ciphertext, - $assocData, - $nonce, - $key - ); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::aead_chacha20poly1305_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - return ParagonIE_Sodium_Crypto::aead_chacha20poly1305_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - - /** - * Authenticated Encryption with Associated Data - * - * Algorithm: - * ChaCha20-Poly1305 - * - * This mode uses a 64-bit random nonce with a 64-bit counter. - * IETF mode uses a 96-bit random nonce with a 32-bit counter. - * - * @param string $plaintext Message to be encrypted - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 8 bytes - * @param string $key Encryption key - * - * @return string Ciphertext with a 16-byte Poly1305 message - * authentication code appended - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_aead_chacha20poly1305_encrypt( - $plaintext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_CHACHA20POLY1305_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES long'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_aead_chacha20poly1305_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - if (self::use_fallback('crypto_aead_chacha20poly1305_encrypt')) { - return (string) call_user_func( - '\\Sodium\\crypto_aead_chacha20poly1305_encrypt', - $plaintext, - $assocData, - $nonce, - $key - ); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::aead_chacha20poly1305_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - return ParagonIE_Sodium_Crypto::aead_chacha20poly1305_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - - /** - * Authenticated Encryption with Associated Data: Decryption - * - * Algorithm: - * ChaCha20-Poly1305 - * - * IETF mode uses a 96-bit random nonce with a 32-bit counter. - * Regular mode uses a 64-bit random nonce with a 64-bit counter. - * - * @param string $ciphertext Encrypted message (with Poly1305 MAC appended) - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 12 bytes - * @param string $key Encryption key - * - * @return string The original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_aead_chacha20poly1305_ietf_decrypt( - $ciphertext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($ciphertext) < self::CRYPTO_AEAD_CHACHA20POLY1305_ABYTES) { - throw new SodiumException('Message must be at least CRYPTO_AEAD_CHACHA20POLY1305_ABYTES long'); - } - - if (self::useNewSodiumAPI()) { - /** - * @psalm-suppress InvalidReturnStatement - * @psalm-suppress FalsableReturnStatement - */ - return sodium_crypto_aead_chacha20poly1305_ietf_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - if (self::use_fallback('crypto_aead_chacha20poly1305_ietf_decrypt')) { - return call_user_func( - '\\Sodium\\crypto_aead_chacha20poly1305_ietf_decrypt', - $ciphertext, - $assocData, - $nonce, - $key - ); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::aead_chacha20poly1305_ietf_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - return ParagonIE_Sodium_Crypto::aead_chacha20poly1305_ietf_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - - /** - * Return a secure random key for use with the ChaCha20-Poly1305 - * symmetric AEAD interface. - * - * @return string - */ - public static function crypto_aead_chacha20poly1305_keygen() - { - return random_bytes(self::CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES); - } - - /** - * Authenticated Encryption with Associated Data - * - * Algorithm: - * ChaCha20-Poly1305 - * - * IETF mode uses a 96-bit random nonce with a 32-bit counter. - * Regular mode uses a 64-bit random nonce with a 64-bit counter. - * - * @param string $plaintext Message to be encrypted - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 8 bytes - * @param string $key Encryption key - * - * @return string Ciphertext with a 16-byte Poly1305 message - * authentication code appended - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_aead_chacha20poly1305_ietf_encrypt( - $plaintext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_CHACHA20POLY1305_IETF_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_CHACHA20POLY1305_KEYBYTES long'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_aead_chacha20poly1305_ietf_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - if (self::use_fallback('crypto_aead_chacha20poly1305_ietf_encrypt')) { - return (string) call_user_func( - '\\Sodium\\crypto_aead_chacha20poly1305_ietf_encrypt', - $plaintext, - $assocData, - $nonce, - $key - ); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::aead_chacha20poly1305_ietf_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - return ParagonIE_Sodium_Crypto::aead_chacha20poly1305_ietf_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - - /** - * Return a secure random key for use with the ChaCha20-Poly1305 - * symmetric AEAD interface. (IETF version) - * - * @return string - */ - public static function crypto_aead_chacha20poly1305_ietf_keygen() - { - return random_bytes(self::CRYPTO_AEAD_CHACHA20POLY1305_IETF_KEYBYTES); - } - - /** - * Authenticated Encryption with Associated Data: Decryption - * - * Algorithm: - * XChaCha20-Poly1305 - * - * This mode uses a 64-bit random nonce with a 64-bit counter. - * IETF mode uses a 96-bit random nonce with a 32-bit counter. - * - * @param string $ciphertext Encrypted message (with Poly1305 MAC appended) - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 8 bytes - * @param string $key Encryption key - * - * @return string The original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_aead_xchacha20poly1305_ietf_decrypt( - $ciphertext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($ciphertext) < self::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_ABYTES) { - throw new SodiumException('Message must be at least CRYPTO_AEAD_XCHACHA20POLY1305_IETF_ABYTES long'); - } - - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::aead_xchacha20poly1305_ietf_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - return ParagonIE_Sodium_Crypto::aead_xchacha20poly1305_ietf_decrypt( - $ciphertext, - $assocData, - $nonce, - $key - ); - } - - /** - * Authenticated Encryption with Associated Data - * - * Algorithm: - * XChaCha20-Poly1305 - * - * This mode uses a 64-bit random nonce with a 64-bit counter. - * IETF mode uses a 96-bit random nonce with a 32-bit counter. - * - * @param string $plaintext Message to be encrypted - * @param string $assocData Authenticated Associated Data (unencrypted) - * @param string $nonce Number to be used only Once; must be 8 bytes - * @param string $key Encryption key - * - * @return string Ciphertext with a 16-byte Poly1305 message - * authentication code appended - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_aead_xchacha20poly1305_ietf_encrypt( - $plaintext = '', - $assocData = '', - $nonce = '', - $key = '' - ) { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($assocData, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES) { - throw new SodiumException('Nonce must be CRYPTO_AEAD_XCHACHA20POLY1305_NPUBBYTES long'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES) { - throw new SodiumException('Key must be CRYPTO_AEAD_XCHACHA20POLY1305_KEYBYTES long'); - } - - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::aead_xchacha20poly1305_ietf_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - return ParagonIE_Sodium_Crypto::aead_xchacha20poly1305_ietf_encrypt( - $plaintext, - $assocData, - $nonce, - $key - ); - } - - /** - * Return a secure random key for use with the XChaCha20-Poly1305 - * symmetric AEAD interface. - * - * @return string - */ - public static function crypto_aead_xchacha20poly1305_ietf_keygen() - { - return random_bytes(self::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_KEYBYTES); - } - - /** - * Authenticate a message. Uses symmetric-key cryptography. - * - * Algorithm: - * HMAC-SHA512-256. Which is HMAC-SHA-512 truncated to 256 bits. - * Not to be confused with HMAC-SHA-512/256 which would use the - * SHA-512/256 hash function (uses different initial parameters - * but still truncates to 256 bits to sidestep length-extension - * attacks). - * - * @param string $message Message to be authenticated - * @param string $key Symmetric authentication key - * @return string Message authentication code - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_auth($message, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AUTH_KEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_AUTH_KEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_auth($message, $key); - } - if (self::use_fallback('crypto_auth')) { - return (string) call_user_func('\\Sodium\\crypto_auth', $message, $key); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::auth($message, $key); - } - return ParagonIE_Sodium_Crypto::auth($message, $key); - } - - /** - * @return string - */ - public static function crypto_auth_keygen() - { - return random_bytes(self::CRYPTO_AUTH_KEYBYTES); - } - - /** - * Verify the MAC of a message previously authenticated with crypto_auth. - * - * @param string $mac Message authentication code - * @param string $message Message whose authenticity you are attempting to - * verify (with a given MAC and key) - * @param string $key Symmetric authentication key - * @return bool TRUE if authenticated, FALSE otherwise - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_auth_verify($mac, $message, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($mac, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($mac) !== self::CRYPTO_AUTH_BYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_AUTH_BYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_AUTH_KEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_AUTH_KEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (bool) sodium_crypto_auth_verify($mac, $message, $key); - } - if (self::use_fallback('crypto_auth_verify')) { - return (bool) call_user_func('\\Sodium\\crypto_auth_verify', $mac, $message, $key); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::auth_verify($mac, $message, $key); - } - return ParagonIE_Sodium_Crypto::auth_verify($mac, $message, $key); - } - - /** - * Authenticated asymmetric-key encryption. Both the sender and recipient - * may decrypt messages. - * - * Algorithm: X25519-XSalsa20-Poly1305. - * X25519: Elliptic-Curve Diffie Hellman over Curve25519. - * XSalsa20: Extended-nonce variant of salsa20. - * Poyl1305: Polynomial MAC for one-time message authentication. - * - * @param string $plaintext The message to be encrypted - * @param string $nonce A Number to only be used Once; must be 24 bytes - * @param string $keypair Your secret key and your recipient's public key - * @return string Ciphertext with 16-byte Poly1305 MAC - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_box($plaintext, $nonce, $keypair) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($keypair, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_BOX_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_BOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== self::CRYPTO_BOX_KEYPAIRBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_BOX_KEYPAIRBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box($plaintext, $nonce, $keypair); - } - if (self::use_fallback('crypto_box')) { - return (string) call_user_func('\\Sodium\\crypto_box', $plaintext, $nonce, $keypair); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box($plaintext, $nonce, $keypair); - } - return ParagonIE_Sodium_Crypto::box($plaintext, $nonce, $keypair); - } - - /** - * Anonymous public-key encryption. Only the recipient may decrypt messages. - * - * Algorithm: X25519-XSalsa20-Poly1305, as with crypto_box. - * The sender's X25519 keypair is ephemeral. - * Nonce is generated from the BLAKE2b hash of both public keys. - * - * This provides ciphertext integrity. - * - * @param string $plaintext Message to be sealed - * @param string $publicKey Your recipient's public key - * @return string Sealed message that only your recipient can - * decrypt - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_box_seal($plaintext, $publicKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($publicKey, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($publicKey) !== self::CRYPTO_BOX_PUBLICKEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_BOX_PUBLICKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box_seal($plaintext, $publicKey); - } - if (self::use_fallback('crypto_box_seal')) { - return (string) call_user_func('\\Sodium\\crypto_box_seal', $plaintext, $publicKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_seal($plaintext, $publicKey); - } - return ParagonIE_Sodium_Crypto::box_seal($plaintext, $publicKey); - } - - /** - * Opens a message encrypted with crypto_box_seal(). Requires - * the recipient's keypair (sk || pk) to decrypt successfully. - * - * This validates ciphertext integrity. - * - * @param string $ciphertext Sealed message to be opened - * @param string $keypair Your crypto_box keypair - * @return string The original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_box_seal_open($ciphertext, $keypair) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($keypair, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== self::CRYPTO_BOX_KEYPAIRBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_BOX_KEYPAIRBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - /** - * @psalm-suppress InvalidReturnStatement - * @psalm-suppress FalsableReturnStatement - */ - return sodium_crypto_box_seal_open($ciphertext, $keypair); - } - if (self::use_fallback('crypto_box_seal_open')) { - return call_user_func('\\Sodium\\crypto_box_seal_open', $ciphertext, $keypair); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_seal_open($ciphertext, $keypair); - } - return ParagonIE_Sodium_Crypto::box_seal_open($ciphertext, $keypair); - } - - /** - * Generate a new random X25519 keypair. - * - * @return string A 64-byte string; the first 32 are your secret key, while - * the last 32 are your public key. crypto_box_secretkey() - * and crypto_box_publickey() exist to separate them so you - * don't accidentally get them mixed up! - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_box_keypair() - { - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box_keypair(); - } - if (self::use_fallback('crypto_box_keypair')) { - return (string) call_user_func('\\Sodium\\crypto_box_keypair'); - } - return ParagonIE_Sodium_Crypto::box_keypair(); - } - - /** - * Combine two keys into a keypair for use in library methods that expect - * a keypair. This doesn't necessarily have to be the same person's keys. - * - * @param string $secretKey Secret key - * @param string $publicKey Public key - * @return string Keypair - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_box_keypair_from_secretkey_and_publickey($secretKey, $publicKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($secretKey, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($publicKey, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($secretKey) !== self::CRYPTO_BOX_SECRETKEYBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_BOX_SECRETKEYBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($publicKey) !== self::CRYPTO_BOX_PUBLICKEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_BOX_PUBLICKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box_keypair_from_secretkey_and_publickey($secretKey, $publicKey); - } - if (self::use_fallback('crypto_box_keypair_from_secretkey_and_publickey')) { - return (string) call_user_func('\\Sodium\\crypto_box_keypair_from_secretkey_and_publickey', $secretKey, $publicKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_keypair_from_secretkey_and_publickey($secretKey, $publicKey); - } - return ParagonIE_Sodium_Crypto::box_keypair_from_secretkey_and_publickey($secretKey, $publicKey); - } - - /** - * Decrypt a message previously encrypted with crypto_box(). - * - * @param string $ciphertext Encrypted message - * @param string $nonce Number to only be used Once; must be 24 bytes - * @param string $keypair Your secret key and the sender's public key - * @return string The original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_box_open($ciphertext, $nonce, $keypair) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($keypair, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($ciphertext) < self::CRYPTO_BOX_MACBYTES) { - throw new SodiumException('Argument 1 must be at least CRYPTO_BOX_MACBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_BOX_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_BOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== self::CRYPTO_BOX_KEYPAIRBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_BOX_KEYPAIRBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - /** - * @psalm-suppress InvalidReturnStatement - * @psalm-suppress FalsableReturnStatement - */ - return sodium_crypto_box_open($ciphertext, $nonce, $keypair); - } - if (self::use_fallback('crypto_box_open')) { - return call_user_func('\\Sodium\\crypto_box_open', $ciphertext, $nonce, $keypair); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_open($ciphertext, $nonce, $keypair); - } - return ParagonIE_Sodium_Crypto::box_open($ciphertext, $nonce, $keypair); - } - - /** - * Extract the public key from a crypto_box keypair. - * - * @param string $keypair - * @return string Your crypto_box public key - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_box_publickey($keypair) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($keypair, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== self::CRYPTO_BOX_KEYPAIRBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_BOX_KEYPAIRBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box_publickey($keypair); - } - if (self::use_fallback('crypto_box_publickey')) { - return (string) call_user_func('\\Sodium\\crypto_box_publickey', $keypair); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_publickey($keypair); - } - return ParagonIE_Sodium_Crypto::box_publickey($keypair); - } - - /** - * Calculate the X25519 public key from a given X25519 secret key. - * - * @param string $secretKey Any X25519 secret key - * @return string The corresponding X25519 public key - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_box_publickey_from_secretkey($secretKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($secretKey, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($secretKey) !== self::CRYPTO_BOX_SECRETKEYBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_BOX_SECRETKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box_publickey_from_secretkey($secretKey); - } - if (self::use_fallback('crypto_box_publickey_from_secretkey')) { - return (string) call_user_func('\\Sodium\\crypto_box_publickey_from_secretkey', $secretKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_publickey_from_secretkey($secretKey); - } - return ParagonIE_Sodium_Crypto::box_publickey_from_secretkey($secretKey); - } - - /** - * Extract the secret key from a crypto_box keypair. - * - * @param string $keypair - * @return string Your crypto_box secret key - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_box_secretkey($keypair) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($keypair, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== self::CRYPTO_BOX_KEYPAIRBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_BOX_KEYPAIRBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box_secretkey($keypair); - } - if (self::use_fallback('crypto_box_secretkey')) { - return (string) call_user_func('\\Sodium\\crypto_box_secretkey', $keypair); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_secretkey($keypair); - } - return ParagonIE_Sodium_Crypto::box_secretkey($keypair); - } - - /** - * Generate an X25519 keypair from a seed. - * - * @param string $seed - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress UndefinedFunction - */ - public static function crypto_box_seed_keypair($seed) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($seed, 'string', 1); - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_box_seed_keypair($seed); - } - if (self::use_fallback('crypto_box_seed_keypair')) { - return (string) call_user_func('\\Sodium\\crypto_box_seed_keypair', $seed); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::box_seed_keypair($seed); - } - return ParagonIE_Sodium_Crypto::box_seed_keypair($seed); - } - - /** - * Calculates a BLAKE2b hash, with an optional key. - * - * @param string $message The message to be hashed - * @param string|null $key If specified, must be a string between 16 - * and 64 bytes long - * @param int $length Output length in bytes; must be between 16 - * and 64 (default = 32) - * @return string Raw binary - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_generichash($message, $key = '', $length = self::CRYPTO_GENERICHASH_BYTES) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 1); - if (is_null($key)) { - $key = ''; - } - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($length, 'int', 3); - - /* Input validation: */ - if (!empty($key)) { - if (ParagonIE_Sodium_Core_Util::strlen($key) < self::CRYPTO_GENERICHASH_KEYBYTES_MIN) { - throw new SodiumException('Unsupported key size. Must be at least CRYPTO_GENERICHASH_KEYBYTES_MIN bytes long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) > self::CRYPTO_GENERICHASH_KEYBYTES_MAX) { - throw new SodiumException('Unsupported key size. Must be at most CRYPTO_GENERICHASH_KEYBYTES_MAX bytes long.'); - } - } - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_generichash($message, $key, $length); - } - if (self::use_fallback('crypto_generichash')) { - return (string) call_user_func('\\Sodium\\crypto_generichash', $message, $key, $length); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::generichash($message, $key, $length); - } - return ParagonIE_Sodium_Crypto::generichash($message, $key, $length); - } - - /** - * Get the final BLAKE2b hash output for a given context. - * - * @param string &$ctx BLAKE2 hashing context. Generated by crypto_generichash_init(). - * @param int $length Hash output size. - * @return string Final BLAKE2b hash. - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_generichash_final(&$ctx, $length = self::CRYPTO_GENERICHASH_BYTES) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ctx, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($length, 'int', 2); - - if (self::useNewSodiumAPI()) { - return sodium_crypto_generichash_final($ctx, $length); - } - if (self::use_fallback('crypto_generichash_final')) { - $func = '\\Sodium\\crypto_generichash_final'; - return (string) $func($ctx, $length); - } - if (PHP_INT_SIZE === 4) { - $result = ParagonIE_Sodium_Crypto32::generichash_final($ctx, $length); - } else { - $result = ParagonIE_Sodium_Crypto::generichash_final($ctx, $length); - } - try { - self::memzero($ctx); - } catch (SodiumException $ex) { - unset($ctx); - } - return $result; - } - - /** - * Initialize a BLAKE2b hashing context, for use in a streaming interface. - * - * @param string|null $key If specified must be a string between 16 and 64 bytes - * @param int $length The size of the desired hash output - * @return string A BLAKE2 hashing context, encoded as a string - * (To be 100% compatible with ext/libsodium) - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_generichash_init($key = '', $length = self::CRYPTO_GENERICHASH_BYTES) - { - /* Type checks: */ - if (is_null($key)) { - $key = ''; - } - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($length, 'int', 2); - - /* Input validation: */ - if (!empty($key)) { - if (ParagonIE_Sodium_Core_Util::strlen($key) < self::CRYPTO_GENERICHASH_KEYBYTES_MIN) { - throw new SodiumException('Unsupported key size. Must be at least CRYPTO_GENERICHASH_KEYBYTES_MIN bytes long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) > self::CRYPTO_GENERICHASH_KEYBYTES_MAX) { - throw new SodiumException('Unsupported key size. Must be at most CRYPTO_GENERICHASH_KEYBYTES_MAX bytes long.'); - } - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_generichash_init($key, $length); - } - if (self::use_fallback('crypto_generichash_init')) { - return (string) call_user_func('\\Sodium\\crypto_generichash_init', $key, $length); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::generichash_init($key, $length); - } - return ParagonIE_Sodium_Crypto::generichash_init($key, $length); - } - - /** - * Update a BLAKE2b hashing context with additional data. - * - * @param string &$ctx BLAKE2 hashing context. Generated by crypto_generichash_init(). - * $ctx is passed by reference and gets updated in-place. - * @param string $message The message to append to the existing hash state. - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_generichash_update(&$ctx, $message) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ctx, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 2); - - if (self::useNewSodiumAPI()) { - sodium_crypto_generichash_update($ctx, $message); - return; - } - if (self::use_fallback('crypto_generichash_update')) { - $func = '\\Sodium\\crypto_generichash_update'; - $func($ctx, $message); - return; - } - if (PHP_INT_SIZE === 4) { - $ctx = ParagonIE_Sodium_Crypto32::generichash_update($ctx, $message); - } else { - $ctx = ParagonIE_Sodium_Crypto::generichash_update($ctx, $message); - } - } - - /** - * @return string - */ - public static function crypto_generichash_keygen() - { - return random_bytes(self::CRYPTO_GENERICHASH_KEYBYTES); - } - - /** - * Perform a key exchange, between a designated client and a server. - * - * Typically, you would designate one machine to be the client and the - * other to be the server. The first two keys are what you'd expect for - * scalarmult() below, but the latter two public keys don't swap places. - * - * | ALICE | BOB | - * | Client | Server | - * |--------------------------------|-------------------------------------| - * | shared = crypto_kx( | shared = crypto_kx( | - * | alice_sk, | bob_sk, | <- contextual - * | bob_pk, | alice_pk, | <- contextual - * | alice_pk, | alice_pk, | <----- static - * | bob_pk | bob_pk | <----- static - * | ) | ) | - * - * They are used along with the scalarmult product to generate a 256-bit - * BLAKE2b hash unique to the client and server keys. - * - * @param string $my_secret - * @param string $their_public - * @param string $client_public - * @param string $server_public - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_kx($my_secret, $their_public, $client_public, $server_public) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($my_secret, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($their_public, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($client_public, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($server_public, 'string', 4); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($my_secret) !== self::CRYPTO_BOX_SECRETKEYBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_BOX_SECRETKEYBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($their_public) !== self::CRYPTO_BOX_PUBLICKEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_BOX_PUBLICKEYBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($client_public) !== self::CRYPTO_BOX_PUBLICKEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_BOX_PUBLICKEYBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($server_public) !== self::CRYPTO_BOX_PUBLICKEYBYTES) { - throw new SodiumException('Argument 4 must be CRYPTO_BOX_PUBLICKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - if (is_callable('sodium_crypto_kx')) { - return (string) sodium_crypto_kx( - $my_secret, - $their_public, - $client_public, - $server_public - ); - } - } - if (self::use_fallback('crypto_kx')) { - return (string) call_user_func( - '\\Sodium\\crypto_kx', - $my_secret, - $their_public, - $client_public, - $server_public - ); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::keyExchange( - $my_secret, - $their_public, - $client_public, - $server_public - ); - } - return ParagonIE_Sodium_Crypto::keyExchange( - $my_secret, - $their_public, - $client_public, - $server_public - ); - } - - /** - * @param int $outlen - * @param string $passwd - * @param string $salt - * @param int $opslimit - * @param int $memlimit - * @param int|null $alg - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit, $alg = null) - { - ParagonIE_Sodium_Core_Util::declareScalarType($outlen, 'int', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($passwd, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($salt, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($opslimit, 'int', 4); - ParagonIE_Sodium_Core_Util::declareScalarType($memlimit, 'int', 5); - - if (self::useNewSodiumAPI()) { - if (!is_null($alg)) { - ParagonIE_Sodium_Core_Util::declareScalarType($alg, 'int', 6); - return sodium_crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit, $alg); - } - return sodium_crypto_pwhash($outlen, $passwd, $salt, $opslimit, $memlimit); - } - if (self::use_fallback('crypto_pwhash')) { - return (string) call_user_func('\\Sodium\\crypto_pwhash', $outlen, $passwd, $salt, $opslimit, $memlimit); - } - // This is the best we can do. - throw new SodiumException( - 'This is not implemented, as it is not possible to implement Argon2i with acceptable performance in pure-PHP' - ); - } - - /** - * !Exclusive to sodium_compat! - * - * This returns TRUE if the native crypto_pwhash API is available by libsodium. - * This returns FALSE if only sodium_compat is available. - * - * @return bool - */ - public static function crypto_pwhash_is_available() - { - if (self::useNewSodiumAPI()) { - return true; - } - if (self::use_fallback('crypto_pwhash')) { - return true; - } - return false; - } - - /** - * @param string $passwd - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_pwhash_str($passwd, $opslimit, $memlimit) - { - ParagonIE_Sodium_Core_Util::declareScalarType($passwd, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($opslimit, 'int', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($memlimit, 'int', 3); - - if (self::useNewSodiumAPI()) { - return sodium_crypto_pwhash_str($passwd, $opslimit, $memlimit); - } - if (self::use_fallback('crypto_pwhash_str')) { - return (string) call_user_func('\\Sodium\\crypto_pwhash_str', $passwd, $opslimit, $memlimit); - } - // This is the best we can do. - throw new SodiumException( - 'This is not implemented, as it is not possible to implement Argon2i with acceptable performance in pure-PHP' - ); - } - - /** - * @param string $passwd - * @param string $hash - * @return bool - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_pwhash_str_verify($passwd, $hash) - { - ParagonIE_Sodium_Core_Util::declareScalarType($passwd, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($hash, 'string', 2); - - if (self::useNewSodiumAPI()) { - return (bool) sodium_crypto_pwhash_str_verify($passwd, $hash); - } - if (self::use_fallback('crypto_pwhash_str_verify')) { - return (bool) call_user_func('\\Sodium\\crypto_pwhash_str_verify', $passwd, $hash); - } - // This is the best we can do. - throw new SodiumException( - 'This is not implemented, as it is not possible to implement Argon2i with acceptable performance in pure-PHP' - ); - } - - /** - * @param int $outlen - * @param string $passwd - * @param string $salt - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit) - { - ParagonIE_Sodium_Core_Util::declareScalarType($outlen, 'int', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($passwd, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($salt, 'string', 3); - ParagonIE_Sodium_Core_Util::declareScalarType($opslimit, 'int', 4); - ParagonIE_Sodium_Core_Util::declareScalarType($memlimit, 'int', 5); - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_pwhash_scryptsalsa208sha256($outlen, $passwd, $salt, $opslimit, $memlimit); - } - if (self::use_fallback('crypto_pwhash_scryptsalsa208sha256')) { - return (string) call_user_func('\\Sodium\\crypto_pwhash_scryptsalsa208sha256', $outlen, $passwd, $salt, $opslimit, $memlimit); - } - // This is the best we can do. - throw new SodiumException( - 'This is not implemented, as it is not possible to implement Scrypt with acceptable performance in pure-PHP' - ); - } - - /** - * !Exclusive to sodium_compat! - * - * This returns TRUE if the native crypto_pwhash API is available by libsodium. - * This returns FALSE if only sodium_compat is available. - * - * @return bool - */ - public static function crypto_pwhash_scryptsalsa208sha256_is_available() - { - if (self::useNewSodiumAPI()) { - return true; - } - if (self::use_fallback('crypto_pwhash_scryptsalsa208sha256')) { - return true; - } - return false; - } - - /** - * @param string $passwd - * @param int $opslimit - * @param int $memlimit - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit) - { - ParagonIE_Sodium_Core_Util::declareScalarType($passwd, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($opslimit, 'int', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($memlimit, 'int', 3); - - if (self::useNewSodiumAPI()) { - return (string) sodium_crypto_pwhash_scryptsalsa208sha256_str($passwd, $opslimit, $memlimit); - } - if (self::use_fallback('crypto_pwhash_scryptsalsa208sha256_str')) { - return (string) call_user_func('\\Sodium\\crypto_pwhash_scryptsalsa208sha256_str', $passwd, $opslimit, $memlimit); - } - // This is the best we can do. - throw new SodiumException( - 'This is not implemented, as it is not possible to implement Scrypt with acceptable performance in pure-PHP' - ); - } - - /** - * @param string $passwd - * @param string $hash - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash) - { - ParagonIE_Sodium_Core_Util::declareScalarType($passwd, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($hash, 'string', 2); - - if (self::useNewSodiumAPI()) { - return (bool) sodium_crypto_pwhash_scryptsalsa208sha256_str_verify($passwd, $hash); - } - if (self::use_fallback('crypto_pwhash_scryptsalsa208sha256_str_verify')) { - return (bool) call_user_func('\\Sodium\\crypto_pwhash_scryptsalsa208sha256_str_verify', $passwd, $hash); - } - // This is the best we can do. - throw new SodiumException( - 'This is not implemented, as it is not possible to implement Scrypt with acceptable performance in pure-PHP' - ); - } - - /** - * Calculate the shared secret between your secret key and your - * recipient's public key. - * - * Algorithm: X25519 (ECDH over Curve25519) - * - * @param string $secretKey - * @param string $publicKey - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_scalarmult($secretKey, $publicKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($secretKey, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($publicKey, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($secretKey) !== self::CRYPTO_BOX_SECRETKEYBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_BOX_SECRETKEYBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($publicKey) !== self::CRYPTO_BOX_PUBLICKEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_BOX_PUBLICKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_scalarmult($secretKey, $publicKey); - } - if (self::use_fallback('crypto_scalarmult')) { - return (string) call_user_func('\\Sodium\\crypto_scalarmult', $secretKey, $publicKey); - } - - /* Output validation: Forbid all-zero keys */ - if (ParagonIE_Sodium_Core_Util::hashEquals($secretKey, str_repeat("\0", self::CRYPTO_BOX_SECRETKEYBYTES))) { - throw new SodiumException('Zero secret key is not allowed'); - } - if (ParagonIE_Sodium_Core_Util::hashEquals($publicKey, str_repeat("\0", self::CRYPTO_BOX_PUBLICKEYBYTES))) { - throw new SodiumException('Zero public key is not allowed'); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::scalarmult($secretKey, $publicKey); - } - return ParagonIE_Sodium_Crypto::scalarmult($secretKey, $publicKey); - } - - /** - * Calculate an X25519 public key from an X25519 secret key. - * - * @param string $secretKey - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress TooFewArguments - * @psalm-suppress MixedArgument - */ - public static function crypto_scalarmult_base($secretKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($secretKey, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($secretKey) !== self::CRYPTO_BOX_SECRETKEYBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_BOX_SECRETKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_scalarmult_base($secretKey); - } - if (self::use_fallback('crypto_scalarmult_base')) { - return (string) call_user_func('\\Sodium\\crypto_scalarmult_base', $secretKey); - } - if (ParagonIE_Sodium_Core_Util::hashEquals($secretKey, str_repeat("\0", self::CRYPTO_BOX_SECRETKEYBYTES))) { - throw new SodiumException('Zero secret key is not allowed'); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::scalarmult_base($secretKey); - } - return ParagonIE_Sodium_Crypto::scalarmult_base($secretKey); - } - - /** - * Authenticated symmetric-key encryption. - * - * Algorithm: XSalsa20-Poly1305 - * - * @param string $plaintext The message you're encrypting - * @param string $nonce A Number to be used Once; must be 24 bytes - * @param string $key Symmetric encryption key - * @return string Ciphertext with Poly1305 MAC - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_secretbox($plaintext, $nonce, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_SECRETBOX_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SECRETBOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_SECRETBOX_KEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_SECRETBOX_KEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_secretbox($plaintext, $nonce, $key); - } - if (self::use_fallback('crypto_secretbox')) { - return (string) call_user_func('\\Sodium\\crypto_secretbox', $plaintext, $nonce, $key); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::secretbox($plaintext, $nonce, $key); - } - return ParagonIE_Sodium_Crypto::secretbox($plaintext, $nonce, $key); - } - - /** - * Decrypts a message previously encrypted with crypto_secretbox(). - * - * @param string $ciphertext Ciphertext with Poly1305 MAC - * @param string $nonce A Number to be used Once; must be 24 bytes - * @param string $key Symmetric encryption key - * @return string Original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_secretbox_open($ciphertext, $nonce, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_SECRETBOX_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SECRETBOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_SECRETBOX_KEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_SECRETBOX_KEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - /** - * @psalm-suppress InvalidReturnStatement - * @psalm-suppress FalsableReturnStatement - */ - return sodium_crypto_secretbox_open($ciphertext, $nonce, $key); - } - if (self::use_fallback('crypto_secretbox_open')) { - return call_user_func('\\Sodium\\crypto_secretbox_open', $ciphertext, $nonce, $key); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::secretbox_open($ciphertext, $nonce, $key); - } - return ParagonIE_Sodium_Crypto::secretbox_open($ciphertext, $nonce, $key); - } - - /** - * Return a secure random key for use with crypto_secretbox - * - * @return string - */ - public static function crypto_secretbox_keygen() - { - return random_bytes(self::CRYPTO_SECRETBOX_KEYBYTES); - } - - /** - * Authenticated symmetric-key encryption. - * - * Algorithm: XChaCha20-Poly1305 - * - * @param string $plaintext The message you're encrypting - * @param string $nonce A Number to be used Once; must be 24 bytes - * @param string $key Symmetric encryption key - * @return string Ciphertext with Poly1305 MAC - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_secretbox_xchacha20poly1305($plaintext, $nonce, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($plaintext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_SECRETBOX_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SECRETBOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_SECRETBOX_KEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_SECRETBOX_KEYBYTES long.'); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::secretbox_xchacha20poly1305($plaintext, $nonce, $key); - } - return ParagonIE_Sodium_Crypto::secretbox_xchacha20poly1305($plaintext, $nonce, $key); - } - /** - * Decrypts a message previously encrypted with crypto_secretbox_xchacha20poly1305(). - * - * @param string $ciphertext Ciphertext with Poly1305 MAC - * @param string $nonce A Number to be used Once; must be 24 bytes - * @param string $key Symmetric encryption key - * @return string Original plaintext message - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_SECRETBOX_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SECRETBOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_SECRETBOX_KEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_SECRETBOX_KEYBYTES long.'); - } - - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key); - } - return ParagonIE_Sodium_Crypto::secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key); - } - - /** - * Calculates a SipHash-2-4 hash of a message for a given key. - * - * @param string $message Input message - * @param string $key SipHash-2-4 key - * @return string Hash - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_shorthash($message, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_SHORTHASH_KEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SHORTHASH_KEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_shorthash($message, $key); - } - if (self::use_fallback('crypto_shorthash')) { - return (string) call_user_func('\\Sodium\\crypto_shorthash', $message, $key); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_SipHash::sipHash24($message, $key); - } - return ParagonIE_Sodium_Core_SipHash::sipHash24($message, $key); - } - - /** - * Return a secure random key for use with crypto_shorthash - * - * @return string - */ - public static function crypto_shorthash_keygen() - { - return random_bytes(self::CRYPTO_SHORTHASH_KEYBYTES); - } - - /** - * Returns a signed message. You probably want crypto_sign_detached() - * instead, which only returns the signature. - * - * Algorithm: Ed25519 (EdDSA over Curve25519) - * - * @param string $message Message to be signed. - * @param string $secretKey Secret signing key. - * @return string Signed message (signature is prefixed). - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_sign($message, $secretKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($secretKey, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($secretKey) !== self::CRYPTO_SIGN_SECRETKEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SIGN_SECRETKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign($message, $secretKey); - } - if (self::use_fallback('crypto_sign')) { - return (string) call_user_func('\\Sodium\\crypto_sign', $message, $secretKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::sign($message, $secretKey); - } - return ParagonIE_Sodium_Crypto::sign($message, $secretKey); - } - - /** - * Validates a signed message then returns the message. - * - * @param string $signedMessage A signed message - * @param string $publicKey A public key - * @return string The original message (if the signature is - * valid for this public key) - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress MixedReturnStatement - */ - public static function crypto_sign_open($signedMessage, $publicKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($signedMessage, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($publicKey, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($signedMessage) < self::CRYPTO_SIGN_BYTES) { - throw new SodiumException('Argument 1 must be at least CRYPTO_SIGN_BYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($publicKey) !== self::CRYPTO_SIGN_PUBLICKEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SIGN_PUBLICKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - /** - * @psalm-suppress InvalidReturnStatement - * @psalm-suppress FalsableReturnStatement - */ - return sodium_crypto_sign_open($signedMessage, $publicKey); - } - if (self::use_fallback('crypto_sign_open')) { - return call_user_func('\\Sodium\\crypto_sign_open', $signedMessage, $publicKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::sign_open($signedMessage, $publicKey); - } - return ParagonIE_Sodium_Crypto::sign_open($signedMessage, $publicKey); - } - - /** - * Generate a new random Ed25519 keypair. - * - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_sign_keypair() - { - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign_keypair(); - } - if (self::use_fallback('crypto_sign_keypair')) { - return (string) call_user_func('\\Sodium\\crypto_sign_keypair'); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_Ed25519::keypair(); - } - return ParagonIE_Sodium_Core_Ed25519::keypair(); - } - - /** - * Generate an Ed25519 keypair from a seed. - * - * @param string $seed Input seed - * @return string Keypair - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_seed_keypair($seed) - { - ParagonIE_Sodium_Core_Util::declareScalarType($seed, 'string', 1); - - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign_seed_keypair($seed); - } - if (self::use_fallback('crypto_sign_keypair')) { - return (string) call_user_func('\\Sodium\\crypto_sign_seed_keypair', $seed); - } - $publicKey = ''; - $secretKey = ''; - if (PHP_INT_SIZE === 4) { - ParagonIE_Sodium_Core32_Ed25519::seed_keypair($publicKey, $secretKey, $seed); - } else { - ParagonIE_Sodium_Core_Ed25519::seed_keypair($publicKey, $secretKey, $seed); - } - return $secretKey . $publicKey; - } - - /** - * Extract an Ed25519 public key from an Ed25519 keypair. - * - * @param string $keypair Keypair - * @return string Public key - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_publickey($keypair) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($keypair, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== self::CRYPTO_SIGN_KEYPAIRBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_SIGN_KEYPAIRBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign_publickey($keypair); - } - if (self::use_fallback('crypto_sign_publickey')) { - return (string) call_user_func('\\Sodium\\crypto_sign_publickey', $keypair); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_Ed25519::publickey($keypair); - } - return ParagonIE_Sodium_Core_Ed25519::publickey($keypair); - } - - /** - * Calculate an Ed25519 public key from an Ed25519 secret key. - * - * @param string $secretKey Your Ed25519 secret key - * @return string The corresponding Ed25519 public key - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_publickey_from_secretkey($secretKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($secretKey, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($secretKey) !== self::CRYPTO_SIGN_SECRETKEYBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_SIGN_SECRETKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign_publickey_from_secretkey($secretKey); - } - if (self::use_fallback('crypto_sign_publickey_from_secretkey')) { - return (string) call_user_func('\\Sodium\\crypto_sign_publickey_from_secretkey', $secretKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_Ed25519::publickey_from_secretkey($secretKey); - } - return ParagonIE_Sodium_Core_Ed25519::publickey_from_secretkey($secretKey); - } - - /** - * Extract an Ed25519 secret key from an Ed25519 keypair. - * - * @param string $keypair Keypair - * @return string Secret key - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_secretkey($keypair) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($keypair, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== self::CRYPTO_SIGN_KEYPAIRBYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_SIGN_KEYPAIRBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign_secretkey($keypair); - } - if (self::use_fallback('crypto_sign_secretkey')) { - return (string) call_user_func('\\Sodium\\crypto_sign_secretkey', $keypair); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_Ed25519::secretkey($keypair); - } - return ParagonIE_Sodium_Core_Ed25519::secretkey($keypair); - } - - /** - * Calculate the Ed25519 signature of a message and return ONLY the signature. - * - * Algorithm: Ed25519 (EdDSA over Curve25519) - * - * @param string $message Message to be signed - * @param string $secretKey Secret signing key - * @return string Digital signature - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_detached($message, $secretKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($secretKey, 'string', 2); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($secretKey) !== self::CRYPTO_SIGN_SECRETKEYBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SIGN_SECRETKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign_detached($message, $secretKey); - } - if (self::use_fallback('crypto_sign_detached')) { - return (string) call_user_func('\\Sodium\\crypto_sign_detached', $message, $secretKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::sign_detached($message, $secretKey); - } - return ParagonIE_Sodium_Crypto::sign_detached($message, $secretKey); - } - - /** - * Verify the Ed25519 signature of a message. - * - * @param string $signature Digital sginature - * @param string $message Message to be verified - * @param string $publicKey Public key - * @return bool TRUE if this signature is good for this public key; - * FALSE otherwise - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_verify_detached($signature, $message, $publicKey) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($signature, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($publicKey, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($signature) !== self::CRYPTO_SIGN_BYTES) { - throw new SodiumException('Argument 1 must be CRYPTO_SIGN_BYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($publicKey) !== self::CRYPTO_SIGN_PUBLICKEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_SIGN_PUBLICKEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_sign_verify_detached($signature, $message, $publicKey); - } - if (self::use_fallback('crypto_sign_verify_detached')) { - return (bool) call_user_func('\\Sodium\\crypto_sign_verify_detached', $signature, $message, $publicKey); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Crypto32::sign_verify_detached($signature, $message, $publicKey); - } - return ParagonIE_Sodium_Crypto::sign_verify_detached($signature, $message, $publicKey); - } - - /** - * Convert an Ed25519 public key to a Curve25519 public key - * - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_ed25519_pk_to_curve25519($pk) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($pk, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($pk) < self::CRYPTO_SIGN_PUBLICKEYBYTES) { - throw new SodiumException('Argument 1 must be at least CRYPTO_SIGN_PUBLICKEYBYTES long.'); - } - if (self::useNewSodiumAPI()) { - if (is_callable('crypto_sign_ed25519_pk_to_curve25519')) { - return (string) sodium_crypto_sign_ed25519_pk_to_curve25519($pk); - } - } - if (self::use_fallback('crypto_sign_ed25519_pk_to_curve25519')) { - return (string) call_user_func('\\Sodium\\crypto_sign_ed25519_pk_to_curve25519', $pk); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_Ed25519::pk_to_curve25519($pk); - } - return ParagonIE_Sodium_Core_Ed25519::pk_to_curve25519($pk); - } - - /** - * Convert an Ed25519 secret key to a Curve25519 secret key - * - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_sign_ed25519_sk_to_curve25519($sk) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($sk, 'string', 1); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($sk) < self::CRYPTO_SIGN_SEEDBYTES) { - throw new SodiumException('Argument 1 must be at least CRYPTO_SIGN_SEEDBYTES long.'); - } - if (self::useNewSodiumAPI()) { - if (is_callable('crypto_sign_ed25519_sk_to_curve25519')) { - return sodium_crypto_sign_ed25519_sk_to_curve25519($sk); - } - } - if (self::use_fallback('crypto_sign_ed25519_sk_to_curve25519')) { - return (string) call_user_func('\\Sodium\\crypto_sign_ed25519_sk_to_curve25519', $sk); - } - - $h = hash('sha512', ParagonIE_Sodium_Core_Util::substr($sk, 0, 32), true); - $h[0] = ParagonIE_Sodium_Core_Util::intToChr( - ParagonIE_Sodium_Core_Util::chrToInt($h[0]) & 248 - ); - $h[31] = ParagonIE_Sodium_Core_Util::intToChr( - (ParagonIE_Sodium_Core_Util::chrToInt($h[31]) & 127) | 64 - ); - return ParagonIE_Sodium_Core_Util::substr($h, 0, 32); - } - - /** - * Expand a key and nonce into a keystream of pseudorandom bytes. - * - * @param int $len Number of bytes desired - * @param string $nonce Number to be used Once; must be 24 bytes - * @param string $key XSalsa20 key - * @return string Pseudorandom stream that can be XORed with messages - * to provide encryption (but not authentication; see - * Poly1305 or crypto_auth() for that, which is not - * optional for security) - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_stream($len, $nonce, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($len, 'int', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_STREAM_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SECRETBOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_STREAM_KEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_STREAM_KEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_stream($len, $nonce, $key); - } - if (self::use_fallback('crypto_stream')) { - return (string) call_user_func('\\Sodium\\crypto_stream', $len, $nonce, $key); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_XSalsa20::xsalsa20($len, $nonce, $key); - } - return ParagonIE_Sodium_Core_XSalsa20::xsalsa20($len, $nonce, $key); - } - - /** - * DANGER! UNAUTHENTICATED ENCRYPTION! - * - * Unless you are following expert advice, do not used this feature. - * - * Algorithm: XSalsa20 - * - * This DOES NOT provide ciphertext integrity. - * - * @param string $message Plaintext message - * @param string $nonce Number to be used Once; must be 24 bytes - * @param string $key Encryption key - * @return string Encrypted text which is vulnerable to chosen- - * ciphertext attacks unless you implement some - * other mitigation to the ciphertext (i.e. - * Encrypt then MAC) - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function crypto_stream_xor($message, $nonce, $key) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($message, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2); - ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3); - - /* Input validation: */ - if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_STREAM_NONCEBYTES) { - throw new SodiumException('Argument 2 must be CRYPTO_SECRETBOX_NONCEBYTES long.'); - } - if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_STREAM_KEYBYTES) { - throw new SodiumException('Argument 3 must be CRYPTO_SECRETBOX_KEYBYTES long.'); - } - - if (self::useNewSodiumAPI()) { - return sodium_crypto_stream_xor($message, $nonce, $key); - } - if (self::use_fallback('crypto_stream_xor')) { - return (string) call_user_func('\\Sodium\\crypto_stream_xor', $message, $nonce, $key); - } - if (PHP_INT_SIZE === 4) { - return ParagonIE_Sodium_Core32_XSalsa20::xsalsa20_xor($message, $nonce, $key); - } - return ParagonIE_Sodium_Core_XSalsa20::xsalsa20_xor($message, $nonce, $key); - } - - /** - * Return a secure random key for use with crypto_stream - * - * @return string - */ - public static function crypto_stream_keygen() - { - return random_bytes(self::CRYPTO_STREAM_KEYBYTES); - } - - /** - * Cache-timing-safe implementation of hex2bin(). - * - * @param string $string Hexadecimal string - * @return string Raw binary string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress TooFewArguments - * @psalm-suppress MixedArgument - */ - public static function hex2bin($string) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($string, 'string', 1); - - if (self::useNewSodiumAPI()) { - if (is_callable('sodium_hex2bin')) { - return (string) sodium_hex2bin($string); - } - } - if (self::use_fallback('hex2bin')) { - return (string) call_user_func('\\Sodium\\hex2bin', $string); - } - return ParagonIE_Sodium_Core_Util::hex2bin($string); - } - - /** - * Increase a string (little endian) - * - * @param string $var - * - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function increment(&$var) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($var, 'string', 1); - - if (self::useNewSodiumAPI()) { - sodium_increment($var); - return; - } - if (self::use_fallback('increment')) { - @call_user_func('\\Sodium\\increment', $var); - return; - } - - $len = ParagonIE_Sodium_Core_Util::strlen($var); - $c = 1; - $copy = ''; - for ($i = 0; $i < $len; ++$i) { - $c += ParagonIE_Sodium_Core_Util::chrToInt( - ParagonIE_Sodium_Core_Util::substr($var, $i, 1) - ); - $copy .= ParagonIE_Sodium_Core_Util::intToChr($c); - $c >>= 8; - } - $var = $copy; - } - - /** - * The equivalent to the libsodium minor version we aim to be compatible - * with (sans pwhash and memzero). - * - * @return int - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress UndefinedFunction - */ - public static function library_version_major() - { - if (self::useNewSodiumAPI()) { - return sodium_library_version_major(); - } - if (self::use_fallback('library_version_major')) { - return (int) call_user_func('\\Sodium\\library_version_major'); - } - return self::LIBRARY_VERSION_MAJOR; - } - - /** - * The equivalent to the libsodium minor version we aim to be compatible - * with (sans pwhash and memzero). - * - * @return int - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress UndefinedFunction - */ - public static function library_version_minor() - { - if (self::useNewSodiumAPI()) { - return sodium_library_version_minor(); - } - if (self::use_fallback('library_version_minor')) { - return (int) call_user_func('\\Sodium\\library_version_minor'); - } - return self::LIBRARY_VERSION_MINOR; - } - - /** - * Compare two strings. - * - * @param string $left - * @param string $right - * @return int - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - */ - public static function memcmp($left, $right) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($left, 'string', 1); - ParagonIE_Sodium_Core_Util::declareScalarType($right, 'string', 2); - - if (self::use_fallback('memcmp')) { - return (int) call_user_func('\\Sodium\\memcmp', $left, $right); - } - /** @var string $left */ - /** @var string $right */ - return ParagonIE_Sodium_Core_Util::memcmp($left, $right); - } - - /** - * It's actually not possible to zero memory buffers in PHP. You need the - * native library for that. - * - * @param string|null $var - * - * @return void - * @throws SodiumException (Unless libsodium is installed) - * @throws TypeError - * @psalm-suppress TooFewArguments - */ - public static function memzero(&$var) - { - /* Type checks: */ - ParagonIE_Sodium_Core_Util::declareScalarType($var, 'string', 1); - - if (self::useNewSodiumAPI()) { - sodium_memzero($var); - return; - } - if (self::use_fallback('memzero')) { - @call_user_func('\\Sodium\\memzero', $var); - return; - } - // This is the best we can do. - throw new SodiumException( - 'This is not implemented in sodium_compat, as it is not possible to securely wipe memory from PHP. ' . - 'To fix this error, make sure libsodium is installed and the PHP extension is enabled.' - ); - } - - /** - * Generate a string of bytes from the kernel's CSPRNG. - * Proudly uses /dev/urandom (if getrandom(2) is not available). - * - * @param int $numBytes - * @return string - * @throws TypeError - */ - public static function randombytes_buf($numBytes) - { - /* Type checks: */ - if (!is_int($numBytes)) { - if (is_numeric($numBytes)) { - $numBytes = (int) $numBytes; - } else { - throw new TypeError('Argument 1 must be an integer, ' . gettype($numBytes) . ' given.'); - } - } - if (self::use_fallback('randombytes_buf')) { - return (string) call_user_func('\\Sodium\\randombytes_buf', $numBytes); - } - return random_bytes($numBytes); - } - - /** - * Generate an integer between 0 and $range (non-inclusive). - * - * @param int $range - * @return int - * @throws TypeError - */ - public static function randombytes_uniform($range) - { - /* Type checks: */ - if (!is_int($range)) { - if (is_numeric($range)) { - $range = (int)$range; - } else { - throw new TypeError('Argument 1 must be an integer, ' . gettype($range) . ' given.'); - } - } - if (self::use_fallback('randombytes_uniform')) { - return (int) call_user_func('\\Sodium\\randombytes_uniform', $range); - } - return random_int(0, $range - 1); - } - - /** - * Generate a random 16-bit integer. - * - * @return int - */ - public static function randombytes_random16() - { - if (self::use_fallback('randombytes_random16')) { - return (int) call_user_func('\\Sodium\\randombytes_random16'); - } - return random_int(0, 65535); - } - - /** - * This emulates libsodium's version_string() function, except ours is - * prefixed with 'polyfill-'. - * - * @return string - * @psalm-suppress MixedInferredReturnType - * @psalm-suppress UndefinedFunction - */ - public static function version_string() - { - if (self::useNewSodiumAPI()) { - return (string) sodium_version_string(); - } - if (self::use_fallback('version_string')) { - return (string) call_user_func('\\Sodium\\version_string'); - } - return (string) self::VERSION_STRING; - } - - /** - * Should we use the libsodium core function instead? - * This is always a good idea, if it's available. (Unless we're in the - * middle of running our unit test suite.) - * - * If ext/libsodium is available, use it. Return TRUE. - * Otherwise, we have to use the code provided herein. Return FALSE. - * - * @param string $sodium_func_name - * - * @return bool - */ - protected static function use_fallback($sodium_func_name = '') - { - static $res = null; - if ($res === null) { - $res = extension_loaded('libsodium') && PHP_VERSION_ID >= 50300; - } - if ($res === false) { - // No libsodium installed - return false; - } - if (self::$disableFallbackForUnitTests) { - // Don't fallback. Use the PHP implementation. - return false; - } - if (!empty($sodium_func_name)) { - return is_callable('\\Sodium\\' . $sodium_func_name); - } - return true; - } - - /** - * Libsodium as implemented in PHP 7.2 - * and/or ext/sodium (via PECL) - * - * @ref https://wiki.php.net/rfc/libsodium - * @return bool - */ - protected static function useNewSodiumAPI() - { - static $res = null; - if ($res === null) { - $res = PHP_VERSION_ID >= 70000 && extension_loaded('sodium'); - } - if (self::$disableFallbackForUnitTests) { - // Don't fallback. Use the PHP implementation. - return false; - } - return (bool) $res; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/BLAKE2b.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/BLAKE2b.php deleted file mode 100644 index c1a232b3102740addf7c84d4cdcf0b791fe4714e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/BLAKE2b.php +++ /dev/null @@ -1,746 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_BLAKE2b', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_BLAKE2b - * - * Based on the work of Devi Mandiri in devi/salt. - */ -abstract class ParagonIE_Sodium_Core_BLAKE2b extends ParagonIE_Sodium_Core_Util -{ - /** - * @var SplFixedArray - */ - protected static $iv; - - /** - * @var array<int, array<int, int>> - */ - protected static $sigma = array( - array( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15), - array( 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3), - array( 11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6, 7, 1, 9, 4), - array( 7, 9, 3, 1, 13, 12, 11, 14, 2, 6, 5, 10, 4, 0, 15, 8), - array( 9, 0, 5, 7, 2, 4, 10, 15, 14, 1, 11, 12, 6, 8, 3, 13), - array( 2, 12, 6, 10, 0, 11, 8, 3, 4, 13, 7, 5, 15, 14, 1, 9), - array( 12, 5, 1, 15, 14, 13, 4, 10, 0, 7, 6, 3, 9, 2, 8, 11), - array( 13, 11, 7, 14, 12, 1, 3, 9, 5, 0, 15, 4, 8, 6, 2, 10), - array( 6, 15, 14, 9, 11, 3, 0, 8, 12, 2, 13, 7, 1, 4, 10, 5), - array( 10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14, 3, 12, 13 , 0), - array( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15), - array( 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3) - ); - - const BLOCKBYTES = 128; - const OUTBYTES = 64; - const KEYBYTES = 64; - - /** - * Turn two 32-bit integers into a fixed array representing a 64-bit integer. - * - * @internal You should not use this directly from another application - * - * @param int $high - * @param int $low - * @return SplFixedArray - * @psalm-suppress MixedAssignment - */ - public static function new64($high, $low) - { - $i64 = new SplFixedArray(2); - $i64[0] = $high & 0xffffffff; - $i64[1] = $low & 0xffffffff; - return $i64; - } - - /** - * Convert an arbitrary number into an SplFixedArray of two 32-bit integers - * that represents a 64-bit integer. - * - * @internal You should not use this directly from another application - * - * @param int $num - * @return SplFixedArray - */ - protected static function to64($num) - { - list($hi, $lo) = self::numericTo64BitInteger($num); - return self::new64($hi, $lo); - } - - /** - * Adds two 64-bit integers together, returning their sum as a SplFixedArray - * containing two 32-bit integers (representing a 64-bit integer). - * - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param SplFixedArray $y - * @return SplFixedArray - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedOperand - */ - protected static function add64($x, $y) - { - $l = ($x[1] + $y[1]) & 0xffffffff; - return self::new64( - $x[0] + $y[0] + ( - ($l < $x[1]) ? 1 : 0 - ), - $l - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param SplFixedArray $y - * @param SplFixedArray $z - * @return SplFixedArray - */ - protected static function add364($x, $y, $z) - { - return self::add64($x, self::add64($y, $z)); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param SplFixedArray $y - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - */ - protected static function xor64(SplFixedArray $x, SplFixedArray $y) - { - if (!is_numeric($x[0])) { - throw new SodiumException('x[0] is not an integer'); - } - if (!is_numeric($x[1])) { - throw new SodiumException('x[1] is not an integer'); - } - if (!is_numeric($y[0])) { - throw new SodiumException('y[0] is not an integer'); - } - if (!is_numeric($y[1])) { - throw new SodiumException('y[1] is not an integer'); - } - return self::new64($x[0] ^ $y[0], $x[1] ^ $y[1]); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param int $c - * @return SplFixedArray - * @psalm-suppress MixedAssignment - */ - public static function rotr64($x, $c) - { - if ($c >= 64) { - $c %= 64; - } - if ($c >= 32) { - /** @var int $tmp */ - $tmp = $x[0]; - $x[0] = $x[1]; - $x[1] = $tmp; - $c -= 32; - } - if ($c === 0) { - return $x; - } - - $l0 = 0; - $c = 64 - $c; - - if ($c < 32) { - /** @var int $h0 */ - $h0 = ($x[0] << $c) | ( - ( - $x[1] & ((1 << $c) - 1) - << - (32 - $c) - ) >> (32 - $c) - ); - /** @var int $l0 */ - $l0 = $x[1] << $c; - } else { - /** @var int $h0 */ - $h0 = $x[1] << ($c - 32); - } - - $h1 = 0; - $c1 = 64 - $c; - - if ($c1 < 32) { - /** @var int $h1 */ - $h1 = $x[0] >> $c1; - /** @var int $l1 */ - $l1 = ($x[1] >> $c1) | ($x[0] & ((1 << $c1) - 1)) << (32 - $c1); - } else { - /** @var int $l1 */ - $l1 = $x[0] >> ($c1 - 32); - } - - return self::new64($h0 | $h1, $l0 | $l1); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @return int - * @psalm-suppress MixedOperand - */ - protected static function flatten64($x) - { - return (int) ($x[0] * 4294967296 + $x[1]); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param int $i - * @return SplFixedArray - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayOffset - */ - protected static function load64(SplFixedArray $x, $i) - { - /** @var int $l */ - $l = $x[$i] | ($x[$i+1]<<8) | ($x[$i+2]<<16) | ($x[$i+3]<<24); - /** @var int $h */ - $h = $x[$i+4] | ($x[$i+5]<<8) | ($x[$i+6]<<16) | ($x[$i+7]<<24); - return self::new64($h, $l); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param int $i - * @param SplFixedArray $u - * @return void - * @psalm-suppress MixedAssignment - */ - protected static function store64(SplFixedArray $x, $i, SplFixedArray $u) - { - $maxLength = $x->getSize() - 1; - for ($j = 0; $j < 8; ++$j) { - /* - [0, 1, 2, 3, 4, 5, 6, 7] - ... becomes ... - [0, 0, 0, 0, 1, 1, 1, 1] - */ - /** @var int $uIdx */ - $uIdx = ((7 - $j) & 4) >> 2; - $x[$i] = ($u[$uIdx] & 0xff); - if (++$i > $maxLength) { - return; - } - $u[$uIdx] >>= 8; - } - } - - /** - * This just sets the $iv static variable. - * - * @internal You should not use this directly from another application - * - * @return void - */ - public static function pseudoConstructor() - { - static $called = false; - if ($called) { - return; - } - self::$iv = new SplFixedArray(8); - self::$iv[0] = self::new64(0x6a09e667, 0xf3bcc908); - self::$iv[1] = self::new64(0xbb67ae85, 0x84caa73b); - self::$iv[2] = self::new64(0x3c6ef372, 0xfe94f82b); - self::$iv[3] = self::new64(0xa54ff53a, 0x5f1d36f1); - self::$iv[4] = self::new64(0x510e527f, 0xade682d1); - self::$iv[5] = self::new64(0x9b05688c, 0x2b3e6c1f); - self::$iv[6] = self::new64(0x1f83d9ab, 0xfb41bd6b); - self::$iv[7] = self::new64(0x5be0cd19, 0x137e2179); - - $called = true; - } - - /** - * Returns a fresh BLAKE2 context. - * - * @internal You should not use this directly from another application - * - * @return SplFixedArray - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - */ - protected static function context() - { - $ctx = new SplFixedArray(5); - $ctx[0] = new SplFixedArray(8); // h - $ctx[1] = new SplFixedArray(2); // t - $ctx[2] = new SplFixedArray(2); // f - $ctx[3] = new SplFixedArray(256); // buf - $ctx[4] = 0; // buflen - - for ($i = 8; $i--;) { - $ctx[0][$i] = self::$iv[$i]; - } - for ($i = 256; $i--;) { - $ctx[3][$i] = 0; - } - - $zero = self::new64(0, 0); - $ctx[1][0] = $zero; - $ctx[1][1] = $zero; - $ctx[2][0] = $zero; - $ctx[2][1] = $zero; - - return $ctx; - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param SplFixedArray $buf - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - */ - protected static function compress(SplFixedArray $ctx, SplFixedArray $buf) - { - $m = new SplFixedArray(16); - $v = new SplFixedArray(16); - - for ($i = 16; $i--;) { - $m[$i] = self::load64($buf, $i << 3); - } - - for ($i = 8; $i--;) { - $v[$i] = $ctx[0][$i]; - } - - $v[ 8] = self::$iv[0]; - $v[ 9] = self::$iv[1]; - $v[10] = self::$iv[2]; - $v[11] = self::$iv[3]; - - $v[12] = self::xor64($ctx[1][0], self::$iv[4]); - $v[13] = self::xor64($ctx[1][1], self::$iv[5]); - $v[14] = self::xor64($ctx[2][0], self::$iv[6]); - $v[15] = self::xor64($ctx[2][1], self::$iv[7]); - - for ($r = 0; $r < 12; ++$r) { - $v = self::G($r, 0, 0, 4, 8, 12, $v, $m); - $v = self::G($r, 1, 1, 5, 9, 13, $v, $m); - $v = self::G($r, 2, 2, 6, 10, 14, $v, $m); - $v = self::G($r, 3, 3, 7, 11, 15, $v, $m); - $v = self::G($r, 4, 0, 5, 10, 15, $v, $m); - $v = self::G($r, 5, 1, 6, 11, 12, $v, $m); - $v = self::G($r, 6, 2, 7, 8, 13, $v, $m); - $v = self::G($r, 7, 3, 4, 9, 14, $v, $m); - } - - for ($i = 8; $i--;) { - $ctx[0][$i] = self::xor64( - $ctx[0][$i], self::xor64($v[$i], $v[$i+8]) - ); - } - } - - /** - * @internal You should not use this directly from another application - * - * @param int $r - * @param int $i - * @param int $a - * @param int $b - * @param int $c - * @param int $d - * @param SplFixedArray $v - * @param SplFixedArray $m - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayOffset - */ - public static function G($r, $i, $a, $b, $c, $d, SplFixedArray $v, SplFixedArray $m) - { - $v[$a] = self::add364($v[$a], $v[$b], $m[self::$sigma[$r][$i << 1]]); - $v[$d] = self::rotr64(self::xor64($v[$d], $v[$a]), 32); - $v[$c] = self::add64($v[$c], $v[$d]); - $v[$b] = self::rotr64(self::xor64($v[$b], $v[$c]), 24); - $v[$a] = self::add364($v[$a], $v[$b], $m[self::$sigma[$r][($i << 1) + 1]]); - $v[$d] = self::rotr64(self::xor64($v[$d], $v[$a]), 16); - $v[$c] = self::add64($v[$c], $v[$d]); - $v[$b] = self::rotr64(self::xor64($v[$b], $v[$c]), 63); - return $v; - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param int $inc - * @return void - * @throws SodiumException - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - */ - public static function increment_counter($ctx, $inc) - { - if ($inc < 0) { - throw new SodiumException('Increasing by a negative number makes no sense.'); - } - $t = self::to64($inc); - # S->t is $ctx[1] in our implementation - - # S->t[0] = ( uint64_t )( t >> 0 ); - $ctx[1][0] = self::add64($ctx[1][0], $t); - - # S->t[1] += ( S->t[0] < inc ); - if (self::flatten64($ctx[1][0]) < $inc) { - $ctx[1][1] = self::add64($ctx[1][1], self::to64(1)); - } - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param SplFixedArray $p - * @param int $plen - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - * @psalm-suppress MixedOperand - */ - public static function update(SplFixedArray $ctx, SplFixedArray $p, $plen) - { - self::pseudoConstructor(); - - $offset = 0; - while ($plen > 0) { - $left = $ctx[4]; - $fill = 256 - $left; - - if ($plen > $fill) { - # memcpy( S->buf + left, in, fill ); /* Fill buffer */ - for ($i = $fill; $i--;) { - $ctx[3][$i + $left] = $p[$i + $offset]; - } - - # S->buflen += fill; - $ctx[4] += $fill; - - # blake2b_increment_counter( S, BLAKE2B_BLOCKBYTES ); - self::increment_counter($ctx, 128); - - # blake2b_compress( S, S->buf ); /* Compress */ - self::compress($ctx, $ctx[3]); - - # memcpy( S->buf, S->buf + BLAKE2B_BLOCKBYTES, BLAKE2B_BLOCKBYTES ); /* Shift buffer left */ - for ($i = 128; $i--;) { - $ctx[3][$i] = $ctx[3][$i + 128]; - } - - # S->buflen -= BLAKE2B_BLOCKBYTES; - $ctx[4] -= 128; - - # in += fill; - $offset += $fill; - - # inlen -= fill; - $plen -= $fill; - } else { - for ($i = $plen; $i--;) { - $ctx[3][$i + $left] = $p[$i + $offset]; - } - $ctx[4] += $plen; - $offset += $plen; - $plen -= $plen; - } - } - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param SplFixedArray $out - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - * @psalm-suppress MixedOperand - */ - public static function finish(SplFixedArray $ctx, SplFixedArray $out) - { - self::pseudoConstructor(); - if ($ctx[4] > 128) { - self::increment_counter($ctx, 128); - self::compress($ctx, $ctx[3]); - $ctx[4] -= 128; - if ($ctx[4] > 128) { - throw new SodiumException('Failed to assert that buflen <= 128 bytes'); - } - for ($i = $ctx[4]; $i--;) { - $ctx[3][$i] = $ctx[3][$i + 128]; - } - } - - self::increment_counter($ctx, $ctx[4]); - $ctx[2][0] = self::new64(0xffffffff, 0xffffffff); - - for ($i = 256 - $ctx[4]; $i--;) { - $ctx[3][$i+$ctx[4]] = 0; - } - - self::compress($ctx, $ctx[3]); - - $i = (int) (($out->getSize() - 1) / 8); - for (; $i >= 0; --$i) { - self::store64($out, $i << 3, $ctx[0][$i]); - } - return $out; - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray|null $key - * @param int $outlen - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - */ - public static function init($key = null, $outlen = 64) - { - self::pseudoConstructor(); - $klen = 0; - - if ($key !== null) { - if (count($key) > 64) { - throw new SodiumException('Invalid key size'); - } - $klen = count($key); - } - - if ($outlen > 64) { - throw new SodiumException('Invalid output size'); - } - - $ctx = self::context(); - - $p = new SplFixedArray(64); - for ($i = 64; --$i;) { - $p[$i] = 0; - } - - $p[0] = $outlen; // digest_length - $p[1] = $klen; // key_length - $p[2] = 1; // fanout - $p[3] = 1; // depth - - $ctx[0][0] = self::xor64( - $ctx[0][0], - self::load64($p, 0) - ); - - if ($klen > 0 && $key instanceof SplFixedArray) { - $block = new SplFixedArray(128); - for ($i = 128; $i--;) { - $block[$i] = 0; - } - for ($i = $klen; $i--;) { - $block[$i] = $key[$i]; - } - self::update($ctx, $block, 128); - } - - return $ctx; - } - - /** - * Convert a string into an SplFixedArray of integers - * - * @internal You should not use this directly from another application - * - * @param string $str - * @return SplFixedArray - */ - public static function stringToSplFixedArray($str = '') - { - $values = unpack('C*', $str); - return SplFixedArray::fromArray(array_values($values)); - } - - /** - * Convert an SplFixedArray of integers into a string - * - * @internal You should not use this directly from another application - * - * @param SplFixedArray $a - * @return string - * @throws TypeError - */ - public static function SplFixedArrayToString(SplFixedArray $a) - { - /** - * @var array<mixed, int> - */ - $arr = $a->toArray(); - $c = $a->count(); - array_unshift($arr, str_repeat('C', $c)); - return (string) (call_user_func_array('pack', $arr)); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray[SplFixedArray] $ctx - * @return string - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - * @psalm-suppress MixedMethodCall - */ - public static function contextToString(SplFixedArray $ctx) - { - $str = ''; - /** @var array<int, array<int, int>> $ctxA */ - $ctxA = $ctx[0]->toArray(); - - # uint64_t h[8]; - for ($i = 0; $i < 8; ++$i) { - $str .= self::store32_le($ctxA[$i][1]); - $str .= self::store32_le($ctxA[$i][0]); - } - - # uint64_t t[2]; - # uint64_t f[2]; - for ($i = 1; $i < 3; ++$i) { - $ctxA = $ctx[$i]->toArray(); - $str .= self::store32_le($ctxA[0][1]); - $str .= self::store32_le($ctxA[0][0]); - $str .= self::store32_le($ctxA[1][1]); - $str .= self::store32_le($ctxA[1][0]); - } - - # uint8_t buf[2 * 128]; - $str .= self::SplFixedArrayToString($ctx[3]); - - # size_t buflen; - $str .= implode('', array( - self::intToChr($ctx[4] & 0xff), - self::intToChr(($ctx[4] >> 8) & 0xff), - self::intToChr(($ctx[4] >> 16) & 0xff), - self::intToChr(($ctx[4] >> 24) & 0xff), - self::intToChr(($ctx[4] >> 32) & 0xff), - self::intToChr(($ctx[4] >> 40) & 0xff), - self::intToChr(($ctx[4] >> 48) & 0xff), - self::intToChr(($ctx[4] >> 56) & 0xff) - )); - # uint8_t last_node; - return $str . "\x00"; - } - - /** - * Creates an SplFixedArray containing other SplFixedArray elements, from - * a string (compatible with \Sodium\crypto_generichash_{init, update, final}) - * - * @internal You should not use this directly from another application - * - * @param string $string - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArrayAssignment - */ - public static function stringToContext($string) - { - $ctx = self::context(); - - # uint64_t h[8]; - for ($i = 0; $i < 8; ++$i) { - $ctx[0][$i] = SplFixedArray::fromArray( - array( - self::load_4( - self::substr($string, (($i << 3) + 4), 4) - ), - self::load_4( - self::substr($string, (($i << 3) + 0), 4) - ) - ) - ); - } - - # uint64_t t[2]; - # uint64_t f[2]; - for ($i = 1; $i < 3; ++$i) { - $ctx[$i][1] = SplFixedArray::fromArray( - array( - self::load_4(self::substr($string, 76 + (($i - 1) << 4), 4)), - self::load_4(self::substr($string, 72 + (($i - 1) << 4), 4)) - ) - ); - $ctx[$i][0] = SplFixedArray::fromArray( - array( - self::load_4(self::substr($string, 68 + (($i - 1) << 4), 4)), - self::load_4(self::substr($string, 64 + (($i - 1) << 4), 4)) - ) - ); - } - - # uint8_t buf[2 * 128]; - $ctx[3] = self::stringToSplFixedArray(self::substr($string, 96, 256)); - - - # uint8_t buf[2 * 128]; - $int = 0; - for ($i = 0; $i < 8; ++$i) { - $int |= self::chrToInt($string[352 + $i]) << ($i << 3); - } - $ctx[4] = $int; - - return $ctx; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20/Ctx.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20/Ctx.php deleted file mode 100644 index b29ab90054df71cf21ad44d3c16bfba5e2bf4851..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20/Ctx.php +++ /dev/null @@ -1,120 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_ChaCha20_Ctx', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_ChaCha20_Ctx - */ -class ParagonIE_Sodium_Core_ChaCha20_Ctx extends ParagonIE_Sodium_Core_Util implements ArrayAccess -{ - /** - * @var SplFixedArray internally, <int, int> - */ - protected $container; - - /** - * ParagonIE_Sodium_Core_ChaCha20_Ctx constructor. - * - * @internal You should not use this directly from another application - * - * @param string $key ChaCha20 key. - * @param string $iv Initialization Vector (a.k.a. nonce). - * @param string $counter The initial counter value. - * Defaults to 8 0x00 bytes. - * @throws InvalidArgumentException - * @throws TypeError - */ - public function __construct($key = '', $iv = '', $counter = '') - { - if (self::strlen($key) !== 32) { - throw new InvalidArgumentException('ChaCha20 expects a 256-bit key.'); - } - if (self::strlen($iv) !== 8) { - throw new InvalidArgumentException('ChaCha20 expects a 64-bit nonce.'); - } - $this->container = new SplFixedArray(16); - - /* "expand 32-byte k" as per ChaCha20 spec */ - $this->container[0] = 0x61707865; - $this->container[1] = 0x3320646e; - $this->container[2] = 0x79622d32; - $this->container[3] = 0x6b206574; - $this->container[4] = self::load_4(self::substr($key, 0, 4)); - $this->container[5] = self::load_4(self::substr($key, 4, 4)); - $this->container[6] = self::load_4(self::substr($key, 8, 4)); - $this->container[7] = self::load_4(self::substr($key, 12, 4)); - $this->container[8] = self::load_4(self::substr($key, 16, 4)); - $this->container[9] = self::load_4(self::substr($key, 20, 4)); - $this->container[10] = self::load_4(self::substr($key, 24, 4)); - $this->container[11] = self::load_4(self::substr($key, 28, 4)); - - if (empty($counter)) { - $this->container[12] = 0; - $this->container[13] = 0; - } else { - $this->container[12] = self::load_4(self::substr($counter, 0, 4)); - $this->container[13] = self::load_4(self::substr($counter, 4, 4)); - } - $this->container[14] = self::load_4(self::substr($iv, 0, 4)); - $this->container[15] = self::load_4(self::substr($iv, 4, 4)); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $offset - * @param int $value - * @return void - * @psalm-suppress MixedArrayOffset - */ - public function offsetSet($offset, $value) - { - if (!is_int($offset)) { - throw new InvalidArgumentException('Expected an integer'); - } - if (!is_int($value)) { - throw new InvalidArgumentException('Expected an integer'); - } - $this->container[$offset] = $value; - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return bool - * @psalm-suppress MixedArrayOffset - */ - public function offsetExists($offset) - { - return isset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return void - * @psalm-suppress MixedArrayOffset - */ - public function offsetUnset($offset) - { - unset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return mixed|null - * @psalm-suppress MixedArrayOffset - */ - public function offsetGet($offset) - { - return isset($this->container[$offset]) - ? $this->container[$offset] - : null; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20/IetfCtx.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20/IetfCtx.php deleted file mode 100644 index 4d63b9004d00ad5fa05a05b1ec3a47401e50bfdd..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20/IetfCtx.php +++ /dev/null @@ -1,38 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_ChaCha20_IetfCtx', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_ChaCha20_IetfCtx - */ -class ParagonIE_Sodium_Core_ChaCha20_IetfCtx extends ParagonIE_Sodium_Core_ChaCha20_Ctx -{ - /** - * ParagonIE_Sodium_Core_ChaCha20_IetfCtx constructor. - * - * @internal You should not use this directly from another application - * - * @param string $key ChaCha20 key. - * @param string $iv Initialization Vector (a.k.a. nonce). - * @param string $counter The initial counter value. - * Defaults to 4 0x00 bytes. - * @throws InvalidArgumentException - * @throws TypeError - */ - public function __construct($key = '', $iv = '', $counter = '') - { - if (self::strlen($iv) !== 12) { - throw new InvalidArgumentException('ChaCha20 expects a 96-bit nonce in IETF mode.'); - } - parent::__construct($key, self::substr($iv, 0, 8), $counter); - - if (!empty($counter)) { - $this->container[12] = self::load_4(self::substr($counter, 0, 4)); - } - $this->container[13] = self::load_4(self::substr($iv, 0, 4)); - $this->container[14] = self::load_4(self::substr($iv, 4, 4)); - $this->container[15] = self::load_4(self::substr($iv, 8, 4)); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20.php deleted file mode 100644 index 806010c7fbf8a6697185e04904aa56789c0d7008..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/ChaCha20.php +++ /dev/null @@ -1,395 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_ChaCha20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_ChaCha20 - */ -class ParagonIE_Sodium_Core_ChaCha20 extends ParagonIE_Sodium_Core_Util -{ - /** - * Bitwise left rotation - * - * @internal You should not use this directly from another application - * - * @param int $v - * @param int $n - * @return int - */ - public static function rotate($v, $n) - { - $v &= 0xffffffff; - $n &= 31; - return (int) ( - 0xffffffff & ( - ($v << $n) - | - ($v >> (32 - $n)) - ) - ); - } - - /** - * The ChaCha20 quarter round function. Works on four 32-bit integers. - * - * @internal You should not use this directly from another application - * - * @param int $a - * @param int $b - * @param int $c - * @param int $d - * @return array<int, int> - */ - protected static function quarterRound($a, $b, $c, $d) - { - # a = PLUS(a,b); d = ROTATE(XOR(d,a),16); - /** @var int $a */ - $a = ($a + $b) & 0xffffffff; - $d = self::rotate($d ^ $a, 16); - - # c = PLUS(c,d); b = ROTATE(XOR(b,c),12); - /** @var int $c */ - $c = ($c + $d) & 0xffffffff; - $b = self::rotate($b ^ $c, 12); - - # a = PLUS(a,b); d = ROTATE(XOR(d,a), 8); - /** @var int $a */ - $a = ($a + $b) & 0xffffffff; - $d = self::rotate($d ^ $a, 8); - - # c = PLUS(c,d); b = ROTATE(XOR(b,c), 7); - /** @var int $c */ - $c = ($c + $d) & 0xffffffff; - $b = self::rotate($b ^ $c, 7); - return array((int) $a, (int) $b, (int) $c, (int) $d); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_ChaCha20_Ctx $ctx - * @param string $message - * - * @return string - * @throws TypeError - * @throws SodiumException - */ - public static function encryptBytes( - ParagonIE_Sodium_Core_ChaCha20_Ctx $ctx, - $message = '' - ) { - $bytes = self::strlen($message); - - /* - j0 = ctx->input[0]; - j1 = ctx->input[1]; - j2 = ctx->input[2]; - j3 = ctx->input[3]; - j4 = ctx->input[4]; - j5 = ctx->input[5]; - j6 = ctx->input[6]; - j7 = ctx->input[7]; - j8 = ctx->input[8]; - j9 = ctx->input[9]; - j10 = ctx->input[10]; - j11 = ctx->input[11]; - j12 = ctx->input[12]; - j13 = ctx->input[13]; - j14 = ctx->input[14]; - j15 = ctx->input[15]; - */ - $j0 = (int) $ctx[0]; - $j1 = (int) $ctx[1]; - $j2 = (int) $ctx[2]; - $j3 = (int) $ctx[3]; - $j4 = (int) $ctx[4]; - $j5 = (int) $ctx[5]; - $j6 = (int) $ctx[6]; - $j7 = (int) $ctx[7]; - $j8 = (int) $ctx[8]; - $j9 = (int) $ctx[9]; - $j10 = (int) $ctx[10]; - $j11 = (int) $ctx[11]; - $j12 = (int) $ctx[12]; - $j13 = (int) $ctx[13]; - $j14 = (int) $ctx[14]; - $j15 = (int) $ctx[15]; - - $c = ''; - for (;;) { - if ($bytes < 64) { - $message .= str_repeat("\x00", 64 - $bytes); - } - - $x0 = (int) $j0; - $x1 = (int) $j1; - $x2 = (int) $j2; - $x3 = (int) $j3; - $x4 = (int) $j4; - $x5 = (int) $j5; - $x6 = (int) $j6; - $x7 = (int) $j7; - $x8 = (int) $j8; - $x9 = (int) $j9; - $x10 = (int) $j10; - $x11 = (int) $j11; - $x12 = (int) $j12; - $x13 = (int) $j13; - $x14 = (int) $j14; - $x15 = (int) $j15; - - # for (i = 20; i > 0; i -= 2) { - for ($i = 20; $i > 0; $i -= 2) { - # QUARTERROUND( x0, x4, x8, x12) - list($x0, $x4, $x8, $x12) = self::quarterRound($x0, $x4, $x8, $x12); - - # QUARTERROUND( x1, x5, x9, x13) - list($x1, $x5, $x9, $x13) = self::quarterRound($x1, $x5, $x9, $x13); - - # QUARTERROUND( x2, x6, x10, x14) - list($x2, $x6, $x10, $x14) = self::quarterRound($x2, $x6, $x10, $x14); - - # QUARTERROUND( x3, x7, x11, x15) - list($x3, $x7, $x11, $x15) = self::quarterRound($x3, $x7, $x11, $x15); - - # QUARTERROUND( x0, x5, x10, x15) - list($x0, $x5, $x10, $x15) = self::quarterRound($x0, $x5, $x10, $x15); - - # QUARTERROUND( x1, x6, x11, x12) - list($x1, $x6, $x11, $x12) = self::quarterRound($x1, $x6, $x11, $x12); - - # QUARTERROUND( x2, x7, x8, x13) - list($x2, $x7, $x8, $x13) = self::quarterRound($x2, $x7, $x8, $x13); - - # QUARTERROUND( x3, x4, x9, x14) - list($x3, $x4, $x9, $x14) = self::quarterRound($x3, $x4, $x9, $x14); - } - /* - x0 = PLUS(x0, j0); - x1 = PLUS(x1, j1); - x2 = PLUS(x2, j2); - x3 = PLUS(x3, j3); - x4 = PLUS(x4, j4); - x5 = PLUS(x5, j5); - x6 = PLUS(x6, j6); - x7 = PLUS(x7, j7); - x8 = PLUS(x8, j8); - x9 = PLUS(x9, j9); - x10 = PLUS(x10, j10); - x11 = PLUS(x11, j11); - x12 = PLUS(x12, j12); - x13 = PLUS(x13, j13); - x14 = PLUS(x14, j14); - x15 = PLUS(x15, j15); - */ - /** @var int $x0 */ - $x0 = ($x0 & 0xffffffff) + $j0; - /** @var int $x1 */ - $x1 = ($x1 & 0xffffffff) + $j1; - /** @var int $x2 */ - $x2 = ($x2 & 0xffffffff) + $j2; - /** @var int $x3 */ - $x3 = ($x3 & 0xffffffff) + $j3; - /** @var int $x4 */ - $x4 = ($x4 & 0xffffffff) + $j4; - /** @var int $x5 */ - $x5 = ($x5 & 0xffffffff) + $j5; - /** @var int $x6 */ - $x6 = ($x6 & 0xffffffff) + $j6; - /** @var int $x7 */ - $x7 = ($x7 & 0xffffffff) + $j7; - /** @var int $x8 */ - $x8 = ($x8 & 0xffffffff) + $j8; - /** @var int $x9 */ - $x9 = ($x9 & 0xffffffff) + $j9; - /** @var int $x10 */ - $x10 = ($x10 & 0xffffffff) + $j10; - /** @var int $x11 */ - $x11 = ($x11 & 0xffffffff) + $j11; - /** @var int $x12 */ - $x12 = ($x12 & 0xffffffff) + $j12; - /** @var int $x13 */ - $x13 = ($x13 & 0xffffffff) + $j13; - /** @var int $x14 */ - $x14 = ($x14 & 0xffffffff) + $j14; - /** @var int $x15 */ - $x15 = ($x15 & 0xffffffff) + $j15; - - /* - x0 = XOR(x0, LOAD32_LE(m + 0)); - x1 = XOR(x1, LOAD32_LE(m + 4)); - x2 = XOR(x2, LOAD32_LE(m + 8)); - x3 = XOR(x3, LOAD32_LE(m + 12)); - x4 = XOR(x4, LOAD32_LE(m + 16)); - x5 = XOR(x5, LOAD32_LE(m + 20)); - x6 = XOR(x6, LOAD32_LE(m + 24)); - x7 = XOR(x7, LOAD32_LE(m + 28)); - x8 = XOR(x8, LOAD32_LE(m + 32)); - x9 = XOR(x9, LOAD32_LE(m + 36)); - x10 = XOR(x10, LOAD32_LE(m + 40)); - x11 = XOR(x11, LOAD32_LE(m + 44)); - x12 = XOR(x12, LOAD32_LE(m + 48)); - x13 = XOR(x13, LOAD32_LE(m + 52)); - x14 = XOR(x14, LOAD32_LE(m + 56)); - x15 = XOR(x15, LOAD32_LE(m + 60)); - */ - $x0 ^= self::load_4(self::substr($message, 0, 4)); - $x1 ^= self::load_4(self::substr($message, 4, 4)); - $x2 ^= self::load_4(self::substr($message, 8, 4)); - $x3 ^= self::load_4(self::substr($message, 12, 4)); - $x4 ^= self::load_4(self::substr($message, 16, 4)); - $x5 ^= self::load_4(self::substr($message, 20, 4)); - $x6 ^= self::load_4(self::substr($message, 24, 4)); - $x7 ^= self::load_4(self::substr($message, 28, 4)); - $x8 ^= self::load_4(self::substr($message, 32, 4)); - $x9 ^= self::load_4(self::substr($message, 36, 4)); - $x10 ^= self::load_4(self::substr($message, 40, 4)); - $x11 ^= self::load_4(self::substr($message, 44, 4)); - $x12 ^= self::load_4(self::substr($message, 48, 4)); - $x13 ^= self::load_4(self::substr($message, 52, 4)); - $x14 ^= self::load_4(self::substr($message, 56, 4)); - $x15 ^= self::load_4(self::substr($message, 60, 4)); - - /* - j12 = PLUSONE(j12); - if (!j12) { - j13 = PLUSONE(j13); - } - */ - ++$j12; - if ($j12 & 0xf0000000) { - throw new SodiumException('Overflow'); - } - - /* - STORE32_LE(c + 0, x0); - STORE32_LE(c + 4, x1); - STORE32_LE(c + 8, x2); - STORE32_LE(c + 12, x3); - STORE32_LE(c + 16, x4); - STORE32_LE(c + 20, x5); - STORE32_LE(c + 24, x6); - STORE32_LE(c + 28, x7); - STORE32_LE(c + 32, x8); - STORE32_LE(c + 36, x9); - STORE32_LE(c + 40, x10); - STORE32_LE(c + 44, x11); - STORE32_LE(c + 48, x12); - STORE32_LE(c + 52, x13); - STORE32_LE(c + 56, x14); - STORE32_LE(c + 60, x15); - */ - $block = self::store32_le((int) ($x0 & 0xffffffff)) . - self::store32_le((int) ($x1 & 0xffffffff)) . - self::store32_le((int) ($x2 & 0xffffffff)) . - self::store32_le((int) ($x3 & 0xffffffff)) . - self::store32_le((int) ($x4 & 0xffffffff)) . - self::store32_le((int) ($x5 & 0xffffffff)) . - self::store32_le((int) ($x6 & 0xffffffff)) . - self::store32_le((int) ($x7 & 0xffffffff)) . - self::store32_le((int) ($x8 & 0xffffffff)) . - self::store32_le((int) ($x9 & 0xffffffff)) . - self::store32_le((int) ($x10 & 0xffffffff)) . - self::store32_le((int) ($x11 & 0xffffffff)) . - self::store32_le((int) ($x12 & 0xffffffff)) . - self::store32_le((int) ($x13 & 0xffffffff)) . - self::store32_le((int) ($x14 & 0xffffffff)) . - self::store32_le((int) ($x15 & 0xffffffff)); - - /* Partial block */ - if ($bytes < 64) { - $c .= self::substr($block, 0, $bytes); - break; - } - - /* Full block */ - $c .= $block; - $bytes -= 64; - if ($bytes <= 0) { - break; - } - $message = self::substr($message, 64); - } - /* end for(;;) loop */ - - $ctx[12] = $j12; - $ctx[13] = $j13; - return $c; - } - - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function stream($len = 64, $nonce = '', $key = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core_ChaCha20_Ctx($key, $nonce), - str_repeat("\x00", $len) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ietfStream($len, $nonce = '', $key = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core_ChaCha20_IetfCtx($key, $nonce), - str_repeat("\x00", $len) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @param string $ic - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ietfStreamXorIc($message, $nonce = '', $key = '', $ic = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core_ChaCha20_IetfCtx($key, $nonce, $ic), - $message - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @param string $ic - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function streamXorIc($message, $nonce = '', $key = '', $ic = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core_ChaCha20_Ctx($key, $nonce, $ic), - $message - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Fe.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Fe.php deleted file mode 100644 index 5cb711844976d3fc5932324ef9944b07503fc8f1..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Fe.php +++ /dev/null @@ -1,130 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Curve25519_Fe', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Curve25519_Fe - * - * This represents a Field Element - */ -class ParagonIE_Sodium_Core_Curve25519_Fe implements ArrayAccess -{ - /** - * @var array - */ - protected $container = array(); - - /** - * @var int - */ - protected $size = 10; - - /** - * ParagonIE_Sodium_Core_Curve25519_Fe constructor. - * @param int $size - */ - public function __construct($size = 10) - { - $this->size = 10; - } - - /** - * @internal You should not use this directly from another application - * - * @param array $array - * @param bool $save_indexes - * @return self - */ - public static function fromArray($array, $save_indexes = null) - { - $count = count($array); - if ($save_indexes) { - $keys = array_keys($array); - } else { - $keys = range(0, $count - 1); - } - $array = array_values($array); - - $obj = new ParagonIE_Sodium_Core_Curve25519_Fe($count); - if ($save_indexes) { - for ($i = 0; $i < $count; ++$i) { - $obj->offsetSet($keys[$i], $array[$i]); - } - } else { - for ($i = 0; $i < $count; ++$i) { - $obj->offsetSet($i, $array[$i]); - } - } - return $obj; - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @param mixed $value - * @return void - * @psalm-suppress MixedArrayOffset - */ - public function offsetSet($offset, $value) - { - if (!is_int($value)) { - throw new InvalidArgumentException('Expected an integer'); - } - if (is_null($offset)) { - $this->container[] = $value; - } else { - $this->container[$offset] = $value; - } - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return bool - * @psalm-suppress MixedArrayOffset - */ - public function offsetExists($offset) - { - return isset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return void - * @psalm-suppress MixedArrayOffset - */ - public function offsetUnset($offset) - { - unset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return mixed|null - * @psalm-suppress MixedArrayOffset - */ - public function offsetGet($offset) - { - return isset($this->container[$offset]) - ? $this->container[$offset] - : null; - } - - /** - * @internal You should not use this directly from another application - * - * @return array - */ - public function __debugInfo() - { - return array(implode(', ', $this->container)); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Cached.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Cached.php deleted file mode 100644 index 39bf8977766c9ddb1214549c9eb7961d5573e006..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Cached.php +++ /dev/null @@ -1,65 +0,0 @@ -<?php - - -if (class_exists('ParagonIE_Sodium_Core_Curve25519_Ge_Cached', false)) { - return; -} -/** - * Class ParagonIE_Sodium_Core_Curve25519_Ge_Cached - */ -class ParagonIE_Sodium_Core_Curve25519_Ge_Cached -{ - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $YplusX; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $YminusX; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $Z; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $T2d; - - /** - * ParagonIE_Sodium_Core_Curve25519_Ge_Cached constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $YplusX - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $YminusX - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $Z - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $T2d - */ - public function __construct( - ParagonIE_Sodium_Core_Curve25519_Fe $YplusX = null, - ParagonIE_Sodium_Core_Curve25519_Fe $YminusX = null, - ParagonIE_Sodium_Core_Curve25519_Fe $Z = null, - ParagonIE_Sodium_Core_Curve25519_Fe $T2d = null - ) { - if ($YplusX === null) { - $YplusX = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->YplusX = $YplusX; - if ($YminusX === null) { - $YminusX = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->YminusX = $YminusX; - if ($Z === null) { - $Z = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->Z = $Z; - if ($T2d === null) { - $T2d = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->T2d = $T2d; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P1p1.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P1p1.php deleted file mode 100644 index a63d6ab232e7ccb71c4bdb090ddf6fda033172ef..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P1p1.php +++ /dev/null @@ -1,64 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Curve25519_Ge_P1p1', false)) { - return; -} -/** - * Class ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 - */ -class ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 -{ - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $X; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $Y; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $Z; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $T; - - /** - * ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $x - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $y - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $z - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $t - */ - public function __construct( - ParagonIE_Sodium_Core_Curve25519_Fe $x = null, - ParagonIE_Sodium_Core_Curve25519_Fe $y = null, - ParagonIE_Sodium_Core_Curve25519_Fe $z = null, - ParagonIE_Sodium_Core_Curve25519_Fe $t = null - ) { - if ($x === null) { - $x = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->X = $x; - if ($y === null) { - $y = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->Y = $y; - if ($z === null) { - $z = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->Z = $z; - if ($t === null) { - $t = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->T = $t; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P2.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P2.php deleted file mode 100644 index aee4000d14193aa6f621799a402d1d1561497b2a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P2.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Curve25519_Ge_P2', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Curve25519_Ge_P2 - */ -class ParagonIE_Sodium_Core_Curve25519_Ge_P2 -{ - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $X; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $Y; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $Z; - - /** - * ParagonIE_Sodium_Core_Curve25519_Ge_P2 constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $x - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $y - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $z - */ - public function __construct( - ParagonIE_Sodium_Core_Curve25519_Fe $x = null, - ParagonIE_Sodium_Core_Curve25519_Fe $y = null, - ParagonIE_Sodium_Core_Curve25519_Fe $z = null - ) { - if ($x === null) { - $x = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->X = $x; - if ($y === null) { - $y = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->Y = $y; - if ($z === null) { - $z = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->Z = $z; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P3.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P3.php deleted file mode 100644 index 00f5b27a4b288ecb53f48285bd87cafe529dca4a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/P3.php +++ /dev/null @@ -1,65 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Curve25519_Ge_P3', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Curve25519_Ge_P3 - */ -class ParagonIE_Sodium_Core_Curve25519_Ge_P3 -{ - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $X; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $Y; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $Z; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $T; - - /** - * ParagonIE_Sodium_Core_Curve25519_Ge_P3 constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $x - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $y - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $z - * @param ParagonIE_Sodium_Core_Curve25519_Fe|null $t - */ - public function __construct( - ParagonIE_Sodium_Core_Curve25519_Fe $x = null, - ParagonIE_Sodium_Core_Curve25519_Fe $y = null, - ParagonIE_Sodium_Core_Curve25519_Fe $z = null, - ParagonIE_Sodium_Core_Curve25519_Fe $t = null - ) { - if ($x === null) { - $x = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->X = $x; - if ($y === null) { - $y = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->Y = $y; - if ($z === null) { - $z = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->Z = $z; - if ($t === null) { - $t = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->T = $t; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Precomp.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Precomp.php deleted file mode 100644 index 59611c103669e59a77801704f4f33ccebf148a81..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/Ge/Precomp.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Curve25519_Ge_Precomp', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Curve25519_Ge_Precomp - */ -class ParagonIE_Sodium_Core_Curve25519_Ge_Precomp -{ - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $yplusx; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $yminusx; - - /** - * @var ParagonIE_Sodium_Core_Curve25519_Fe - */ - public $xy2d; - - /** - * ParagonIE_Sodium_Core_Curve25519_Ge_Precomp constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $yplusx - * @param ParagonIE_Sodium_Core_Curve25519_Fe $yminusx - * @param ParagonIE_Sodium_Core_Curve25519_Fe $xy2d - */ - public function __construct( - ParagonIE_Sodium_Core_Curve25519_Fe $yplusx = null, - ParagonIE_Sodium_Core_Curve25519_Fe $yminusx = null, - ParagonIE_Sodium_Core_Curve25519_Fe $xy2d = null - ) { - if ($yplusx === null) { - $yplusx = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->yplusx = $yplusx; - if ($yminusx === null) { - $yminusx = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->yminusx = $yminusx; - if ($xy2d === null) { - $xy2d = new ParagonIE_Sodium_Core_Curve25519_Fe(); - } - $this->xy2d = $xy2d; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/H.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/H.php deleted file mode 100644 index 37ad497dc38d604839f405af7126627a95bbd8db..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/H.php +++ /dev/null @@ -1,1467 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Curve25519_H', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Curve25519_H - * - * This just contains the constants in the ref10/base.h file - */ -class ParagonIE_Sodium_Core_Curve25519_H extends ParagonIE_Sodium_Core_Util -{ - /** - * See: libsodium's crypto_core/curve25519/ref10/base.h - * - * @var array<int, array<int, array<int, array<int, int>>>> Basically, int[32][8][3][10] - */ - protected static $base = array( - array( - array( - array(25967493, -14356035, 29566456, 3660896, -12694345, 4014787, 27544626, -11754271, -6079156, 2047605), - array(-12545711, 934262, -2722910, 3049990, -727428, 9406986, 12720692, 5043384, 19500929, -15469378), - array(-8738181, 4489570, 9688441, -14785194, 10184609, -12363380, 29287919, 11864899, -24514362, -4438546), - ), - array( - array(-12815894, -12976347, -21581243, 11784320, -25355658, -2750717, -11717903, -3814571, -358445, -10211303), - array(-21703237, 6903825, 27185491, 6451973, -29577724, -9554005, -15616551, 11189268, -26829678, -5319081), - array(26966642, 11152617, 32442495, 15396054, 14353839, -12752335, -3128826, -9541118, -15472047, -4166697), - ), - array( - array(15636291, -9688557, 24204773, -7912398, 616977, -16685262, 27787600, -14772189, 28944400, -1550024), - array(16568933, 4717097, -11556148, -1102322, 15682896, -11807043, 16354577, -11775962, 7689662, 11199574), - array(30464156, -5976125, -11779434, -15670865, 23220365, 15915852, 7512774, 10017326, -17749093, -9920357), - ), - array( - array(-17036878, 13921892, 10945806, -6033431, 27105052, -16084379, -28926210, 15006023, 3284568, -6276540), - array(23599295, -8306047, -11193664, -7687416, 13236774, 10506355, 7464579, 9656445, 13059162, 10374397), - array(7798556, 16710257, 3033922, 2874086, 28997861, 2835604, 32406664, -3839045, -641708, -101325), - ), - array( - array(10861363, 11473154, 27284546, 1981175, -30064349, 12577861, 32867885, 14515107, -15438304, 10819380), - array(4708026, 6336745, 20377586, 9066809, -11272109, 6594696, -25653668, 12483688, -12668491, 5581306), - array(19563160, 16186464, -29386857, 4097519, 10237984, -4348115, 28542350, 13850243, -23678021, -15815942), - ), - array( - array(-15371964, -12862754, 32573250, 4720197, -26436522, 5875511, -19188627, -15224819, -9818940, -12085777), - array(-8549212, 109983, 15149363, 2178705, 22900618, 4543417, 3044240, -15689887, 1762328, 14866737), - array(-18199695, -15951423, -10473290, 1707278, -17185920, 3916101, -28236412, 3959421, 27914454, 4383652), - ), - array( - array(5153746, 9909285, 1723747, -2777874, 30523605, 5516873, 19480852, 5230134, -23952439, -15175766), - 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array(13054562, -2779497, 19155474, 469045, -12482797, 4566042, 5631406, 2711395, 1062915, -5136345), - array(-19240248, -11254599, -29509029, -7499965, -5835763, 13005411, -6066489, 12194497, 32960380, 1459310), - ), - ), - array( - array( - array(19852034, 7027924, 23669353, 10020366, 8586503, -6657907, 394197, -6101885, 18638003, -11174937), - array(31395534, 15098109, 26581030, 8030562, -16527914, -5007134, 9012486, -7584354, -6643087, -5442636), - array(-9192165, -2347377, -1997099, 4529534, 25766844, 607986, -13222, 9677543, -32294889, -6456008), - ), - array( - array(-2444496, -149937, 29348902, 8186665, 1873760, 12489863, -30934579, -7839692, -7852844, -8138429), - array(-15236356, -15433509, 7766470, 746860, 26346930, -10221762, -27333451, 10754588, -9431476, 5203576), - array(31834314, 14135496, -770007, 5159118, 20917671, -16768096, -7467973, -7337524, 31809243, 7347066), - ), - array( - array(-9606723, -11874240, 20414459, 13033986, 13716524, -11691881, 19797970, -12211255, 15192876, -2087490), - array(-12663563, -2181719, 1168162, -3804809, 26747877, -14138091, 10609330, 12694420, 33473243, -13382104), - array(33184999, 11180355, 15832085, -11385430, -1633671, 225884, 15089336, -11023903, -6135662, 14480053), - ), - array( - array(31308717, -5619998, 31030840, -1897099, 15674547, -6582883, 5496208, 13685227, 27595050, 8737275), - array(-20318852, -15150239, 10933843, -16178022, 8335352, -7546022, -31008351, -12610604, 26498114, 66511), - array(22644454, -8761729, -16671776, 4884562, -3105614, -13559366, 30540766, -4286747, -13327787, -7515095), - ), - array( - array(-28017847, 9834845, 18617207, -2681312, -3401956, -13307506, 8205540, 13585437, -17127465, 15115439), - array(23711543, -672915, 31206561, -8362711, 6164647, -9709987, -33535882, -1426096, 8236921, 16492939), - array(-23910559, -13515526, -26299483, -4503841, 25005590, -7687270, 19574902, 10071562, 6708380, -6222424), - ), - array( - array(2101391, -4930054, 19702731, 2367575, -15427167, 1047675, 5301017, 9328700, 29955601, -11678310), - array(3096359, 9271816, -21620864, -15521844, -14847996, -7592937, -25892142, -12635595, -9917575, 6216608), - array(-32615849, 338663, -25195611, 2510422, -29213566, -13820213, 24822830, -6146567, -26767480, 7525079), - ), - array( - array(-23066649, -13985623, 16133487, -7896178, -3389565, 778788, -910336, -2782495, -19386633, 11994101), - array(21691500, -13624626, -641331, -14367021, 3285881, -3483596, -25064666, 9718258, -7477437, 13381418), - array(18445390, -4202236, 14979846, 11622458, -1727110, -3582980, 23111648, -6375247, 28535282, 15779576), - ), - array( - array(30098053, 3089662, -9234387, 16662135, -21306940, 11308411, -14068454, 12021730, 9955285, -16303356), - array(9734894, -14576830, -7473633, -9138735, 2060392, 11313496, -18426029, 9924399, 20194861, 13380996), - array(-26378102, -7965207, -22167821, 15789297, -18055342, -6168792, -1984914, 15707771, 26342023, 10146099), - ), - ), - array( - array( - array(-26016874, -219943, 21339191, -41388, 19745256, -2878700, -29637280, 2227040, 21612326, -545728), - array(-13077387, 1184228, 23562814, -5970442, -20351244, -6348714, 25764461, 12243797, -20856566, 11649658), - array(-10031494, 11262626, 27384172, 2271902, 26947504, -15997771, 39944, 6114064, 33514190, 2333242), - ), - array( - array(-21433588, -12421821, 8119782, 7219913, -21830522, -9016134, -6679750, -12670638, 24350578, -13450001), - array(-4116307, -11271533, -23886186, 4843615, -30088339, 690623, -31536088, -10406836, 8317860, 12352766), - array(18200138, -14475911, -33087759, -2696619, -23702521, -9102511, -23552096, -2287550, 20712163, 6719373), - ), - array( - array(26656208, 6075253, -7858556, 1886072, -28344043, 4262326, 11117530, -3763210, 26224235, -3297458), - array(-17168938, -14854097, -3395676, -16369877, -19954045, 14050420, 21728352, 9493610, 18620611, -16428628), - array(-13323321, 13325349, 11432106, 5964811, 18609221, 6062965, -5269471, -9725556, -30701573, -16479657), - ), - array( - array(-23860538, -11233159, 26961357, 1640861, -32413112, -16737940, 12248509, -5240639, 13735342, 1934062), - array(25089769, 6742589, 17081145, -13406266, 21909293, -16067981, -15136294, -3765346, -21277997, 5473616), - array(31883677, -7961101, 1083432, -11572403, 22828471, 13290673, -7125085, 12469656, 29111212, -5451014), - ), - array( - array(24244947, -15050407, -26262976, 2791540, -14997599, 16666678, 24367466, 6388839, -10295587, 452383), - array(-25640782, -3417841, 5217916, 16224624, 19987036, -4082269, -24236251, -5915248, 15766062, 8407814), - array(-20406999, 13990231, 15495425, 16395525, 5377168, 15166495, -8917023, -4388953, -8067909, 2276718), - ), - array( - array(30157918, 12924066, -17712050, 9245753, 19895028, 3368142, -23827587, 5096219, 22740376, -7303417), - array(2041139, -14256350, 7783687, 13876377, -25946985, -13352459, 24051124, 13742383, -15637599, 13295222), - array(33338237, -8505733, 12532113, 7977527, 9106186, -1715251, -17720195, -4612972, -4451357, -14669444), - ), - array( - array(-20045281, 5454097, -14346548, 6447146, 28862071, 1883651, -2469266, -4141880, 7770569, 9620597), - array(23208068, 7979712, 33071466, 8149229, 1758231, -10834995, 30945528, -1694323, -33502340, -14767970), - array(1439958, -16270480, -1079989, -793782, 4625402, 10647766, -5043801, 1220118, 30494170, -11440799), - ), - array( - array(-5037580, -13028295, -2970559, -3061767, 15640974, -6701666, -26739026, 926050, -1684339, -13333647), - array(13908495, -3549272, 30919928, -6273825, -21521863, 7989039, 9021034, 9078865, 3353509, 4033511), - array(-29663431, -15113610, 32259991, -344482, 24295849, -12912123, 23161163, 8839127, 27485041, 7356032), - ), - ), - array( - array( - array(9661027, 705443, 11980065, -5370154, -1628543, 14661173, -6346142, 2625015, 28431036, -16771834), - array(-23839233, -8311415, -25945511, 7480958, -17681669, -8354183, -22545972, 14150565, 15970762, 4099461), - array(29262576, 16756590, 26350592, -8793563, 8529671, -11208050, 13617293, -9937143, 11465739, 8317062), - ), - array( - array(-25493081, -6962928, 32500200, -9419051, -23038724, -2302222, 14898637, 3848455, 20969334, -5157516), - array(-20384450, -14347713, -18336405, 13884722, -33039454, 2842114, -21610826, -3649888, 11177095, 14989547), - array(-24496721, -11716016, 16959896, 2278463, 12066309, 10137771, 13515641, 2581286, -28487508, 9930240), - ), - array( - array(-17751622, -2097826, 16544300, -13009300, -15914807, -14949081, 18345767, -13403753, 16291481, -5314038), - array(-33229194, 2553288, 32678213, 9875984, 8534129, 6889387, -9676774, 6957617, 4368891, 9788741), - array(16660756, 7281060, -10830758, 12911820, 20108584, -8101676, -21722536, -8613148, 16250552, -11111103), - ), - array( - array(-19765507, 2390526, -16551031, 14161980, 1905286, 6414907, 4689584, 10604807, -30190403, 4782747), - array(-1354539, 14736941, -7367442, -13292886, 7710542, -14155590, -9981571, 4383045, 22546403, 437323), - array(31665577, -12180464, -16186830, 1491339, -18368625, 3294682, 27343084, 2786261, -30633590, -14097016), - ), - array( - array(-14467279, -683715, -33374107, 7448552, 19294360, 14334329, -19690631, 2355319, -19284671, -6114373), - array(15121312, -15796162, 6377020, -6031361, -10798111, -12957845, 18952177, 15496498, -29380133, 11754228), - array(-2637277, -13483075, 8488727, -14303896, 12728761, -1622493, 7141596, 11724556, 22761615, -10134141), - ), - array( - array(16918416, 11729663, -18083579, 3022987, -31015732, -13339659, -28741185, -12227393, 32851222, 11717399), - array(11166634, 7338049, -6722523, 4531520, -29468672, -7302055, 31474879, 3483633, -1193175, -4030831), - array(-185635, 9921305, 31456609, -13536438, -12013818, 13348923, 33142652, 6546660, -19985279, -3948376), - ), - array( - array(-32460596, 11266712, -11197107, -7899103, 31703694, 3855903, -8537131, -12833048, -30772034, -15486313), - array(-18006477, 12709068, 3991746, -6479188, -21491523, -10550425, -31135347, -16049879, 10928917, 3011958), - array(-6957757, -15594337, 31696059, 334240, 29576716, 14796075, -30831056, -12805180, 18008031, 10258577), - ), - array( - array(-22448644, 15655569, 7018479, -4410003, -30314266, -1201591, -1853465, 1367120, 25127874, 6671743), - array(29701166, -14373934, -10878120, 9279288, -17568, 13127210, 21382910, 11042292, 25838796, 4642684), - array(-20430234, 14955537, -24126347, 8124619, -5369288, -5990470, 30468147, -13900640, 18423289, 4177476), - ), - ) - ); - - /** - * See: libsodium's crypto_core/curve25519/ref10/base2.h - * - * @var array basically int[8][3] - */ - protected static $base2 = array( - array( - array(25967493, -14356035, 29566456, 3660896, -12694345, 4014787, 27544626, -11754271, -6079156, 2047605), - array(-12545711, 934262, -2722910, 3049990, -727428, 9406986, 12720692, 5043384, 19500929, -15469378), - array(-8738181, 4489570, 9688441, -14785194, 10184609, -12363380, 29287919, 11864899, -24514362, -4438546), - ), - array( - array(15636291, -9688557, 24204773, -7912398, 616977, -16685262, 27787600, -14772189, 28944400, -1550024), - array(16568933, 4717097, -11556148, -1102322, 15682896, -11807043, 16354577, -11775962, 7689662, 11199574), - array(30464156, -5976125, -11779434, -15670865, 23220365, 15915852, 7512774, 10017326, -17749093, -9920357), - ), - array( - array(10861363, 11473154, 27284546, 1981175, -30064349, 12577861, 32867885, 14515107, -15438304, 10819380), - array(4708026, 6336745, 20377586, 9066809, -11272109, 6594696, -25653668, 12483688, -12668491, 5581306), - array(19563160, 16186464, -29386857, 4097519, 10237984, -4348115, 28542350, 13850243, -23678021, -15815942), - ), - array( - array(5153746, 9909285, 1723747, -2777874, 30523605, 5516873, 19480852, 5230134, -23952439, -15175766), - array(-30269007, -3463509, 7665486, 10083793, 28475525, 1649722, 20654025, 16520125, 30598449, 7715701), - array(28881845, 14381568, 9657904, 3680757, -20181635, 7843316, -31400660, 1370708, 29794553, -1409300), - ), - array( - array(-22518993, -6692182, 14201702, -8745502, -23510406, 8844726, 18474211, -1361450, -13062696, 13821877), - array(-6455177, -7839871, 3374702, -4740862, -27098617, -10571707, 31655028, -7212327, 18853322, -14220951), - array(4566830, -12963868, -28974889, -12240689, -7602672, -2830569, -8514358, -10431137, 2207753, -3209784), - ), - array( - array(-25154831, -4185821, 29681144, 7868801, -6854661, -9423865, -12437364, -663000, -31111463, -16132436), - array(25576264, -2703214, 7349804, -11814844, 16472782, 9300885, 3844789, 15725684, 171356, 6466918), - array(23103977, 13316479, 9739013, -16149481, 817875, -15038942, 8965339, -14088058, -30714912, 16193877), - ), - array( - array(-33521811, 3180713, -2394130, 14003687, -16903474, -16270840, 17238398, 4729455, -18074513, 9256800), - array(-25182317, -4174131, 32336398, 5036987, -21236817, 11360617, 22616405, 9761698, -19827198, 630305), - array(-13720693, 2639453, -24237460, -7406481, 9494427, -5774029, -6554551, -15960994, -2449256, -14291300), - ), - array( - array(-3151181, -5046075, 9282714, 6866145, -31907062, -863023, -18940575, 15033784, 25105118, -7894876), - array(-24326370, 15950226, -31801215, -14592823, -11662737, -5090925, 1573892, -2625887, 2198790, -15804619), - array(-3099351, 10324967, -2241613, 7453183, -5446979, -2735503, -13812022, -16236442, -32461234, -12290683), - ) - ); - - /** - * 37095705934669439343138083508754565189542113879843219016388785533085940283555 - * - * @var array<int, int> - */ - protected static $d = array( - -10913610, - 13857413, - -15372611, - 6949391, - 114729, - -8787816, - -6275908, - -3247719, - -18696448, - -12055116 - ); - - /** - * 2 * d = 16295367250680780974490674513165176452449235426866156013048779062215315747161 - * - * @var array<int, int> - */ - protected static $d2 = array( - -21827239, - -5839606, - -30745221, - 13898782, - 229458, - 15978800, - -12551817, - -6495438, - 29715968, - 9444199 - ); - - /** - * sqrt(-1) - * - * @var array<int, int> - */ - protected static $sqrtm1 = array( - -32595792, - -7943725, - 9377950, - 3500415, - 12389472, - -272473, - -25146209, - -2005654, - 326686, - 11406482 - ); -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/README.md b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/README.md deleted file mode 100644 index e8097fa347506b2887a38c48992e64a6334d2c9e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519/README.md +++ /dev/null @@ -1,3 +0,0 @@ -# Curve25519 Data Structures - -These are PHP implementation of the [structs used in the ref10 curve25519 code](https://github.com/jedisct1/libsodium/blob/master/src/libsodium/include/sodium/private/curve25519_ref10.h). diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519.php deleted file mode 100644 index dedf7a4d71e3f8aa4c7f7ec5e26170d1d0cd81a6..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Curve25519.php +++ /dev/null @@ -1,2978 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Curve25519', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Curve25519 - * - * Implements Curve25519 core functions - * - * Based on the ref10 curve25519 code provided by libsodium - * - * @ref https://github.com/jedisct1/libsodium/blob/master/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c - */ -abstract class ParagonIE_Sodium_Core_Curve25519 extends ParagonIE_Sodium_Core_Curve25519_H -{ - /** - * Get a field element of size 10 with a value of 0 - * - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_0() - { - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray( - array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0) - ); - } - - /** - * Get a field element of size 10 with a value of 1 - * - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_1() - { - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray( - array(1, 0, 0, 0, 0, 0, 0, 0, 0, 0) - ); - } - - /** - * Add two field elements. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core_Curve25519_Fe $g - * @return ParagonIE_Sodium_Core_Curve25519_Fe - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedOperand - */ - public static function fe_add( - ParagonIE_Sodium_Core_Curve25519_Fe $f, - ParagonIE_Sodium_Core_Curve25519_Fe $g - ) { - /** @var array<int, int> $arr */ - $arr = array(); - for ($i = 0; $i < 10; ++$i) { - $arr[$i] = (int) ($f[$i] + $g[$i]); - } - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray($arr); - } - - /** - * Constant-time conditional move. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core_Curve25519_Fe $g - * @param int $b - * @return ParagonIE_Sodium_Core_Curve25519_Fe - * @psalm-suppress MixedAssignment - */ - public static function fe_cmov( - ParagonIE_Sodium_Core_Curve25519_Fe $f, - ParagonIE_Sodium_Core_Curve25519_Fe $g, - $b = 0 - ) { - /** @var array<int, int> $h */ - $h = array(); - $b *= -1; - for ($i = 0; $i < 10; ++$i) { - /** @var int $x */ - $x = (($f[$i] ^ $g[$i]) & $b); - $h[$i] = (int) ($f[$i] ^ $x); - } - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray($h); - } - - /** - * Create a copy of a field element. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_copy(ParagonIE_Sodium_Core_Curve25519_Fe $f) - { - $h = clone $f; - return $h; - } - - /** - * Give: 32-byte string. - * Receive: A field element object to use for internal calculations. - * - * @internal You should not use this directly from another application - * - * @param string $s - * @return ParagonIE_Sodium_Core_Curve25519_Fe - * @throws RangeException - * @throws TypeError - */ - public static function fe_frombytes($s) - { - if (self::strlen($s) !== 32) { - throw new RangeException('Expected a 32-byte string.'); - } - /** @var int $h0 */ - $h0 = self::load_4($s); - /** @var int $h1 */ - $h1 = self::load_3(self::substr($s, 4, 3)) << 6; - /** @var int $h2 */ - $h2 = self::load_3(self::substr($s, 7, 3)) << 5; - /** @var int $h3 */ - $h3 = self::load_3(self::substr($s, 10, 3)) << 3; - /** @var int $h4 */ - $h4 = self::load_3(self::substr($s, 13, 3)) << 2; - /** @var int $h5 */ - $h5 = self::load_4(self::substr($s, 16, 4)); - /** @var int $h6 */ - $h6 = self::load_3(self::substr($s, 20, 3)) << 7; - /** @var int $h7 */ - $h7 = self::load_3(self::substr($s, 23, 3)) << 5; - /** @var int $h8 */ - $h8 = self::load_3(self::substr($s, 26, 3)) << 4; - /** @var int $h9 */ - $h9 = (self::load_3(self::substr($s, 29, 3)) & 8388607) << 2; - - /** @var int $carry9 */ - $carry9 = ($h9 + (1 << 24)) >> 25; - $h0 += self::mul($carry9, 19, 5); - $h9 -= $carry9 << 25; - /** @var int $carry1 */ - $carry1 = ($h1 + (1 << 24)) >> 25; - $h2 += $carry1; - $h1 -= $carry1 << 25; - /** @var int $carry3 */ - $carry3 = ($h3 + (1 << 24)) >> 25; - $h4 += $carry3; - $h3 -= $carry3 << 25; - /** @var int $carry5 */ - $carry5 = ($h5 + (1 << 24)) >> 25; - $h6 += $carry5; - $h5 -= $carry5 << 25; - /** @var int $carry7 */ - $carry7 = ($h7 + (1 << 24)) >> 25; - $h8 += $carry7; - $h7 -= $carry7 << 25; - - /** @var int $carry0 */ - $carry0 = ($h0 + (1 << 25)) >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - /** @var int $carry2 */ - $carry2 = ($h2 + (1 << 25)) >> 26; - $h3 += $carry2; - $h2 -= $carry2 << 26; - /** @var int $carry4 */ - $carry4 = ($h4 + (1 << 25)) >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - /** @var int $carry6 */ - $carry6 = ($h6 + (1 << 25)) >> 26; - $h7 += $carry6; - $h6 -= $carry6 << 26; - /** @var int $carry8 */ - $carry8 = ($h8 + (1 << 25)) >> 26; - $h9 += $carry8; - $h8 -= $carry8 << 26; - - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray( - array( - (int) $h0, - (int) $h1, - (int) $h2, - (int) $h3, - (int) $h4, - (int) $h5, - (int) $h6, - (int) $h7, - (int) $h8, - (int) $h9 - ) - ); - } - - /** - * Convert a field element to a byte string. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $h - * @return string - */ - public static function fe_tobytes(ParagonIE_Sodium_Core_Curve25519_Fe $h) - { - /** @var int $h0 */ - $h0 = (int) $h[0]; - /** @var int $h1 */ - $h1 = (int) $h[1]; - /** @var int $h2 */ - $h2 = (int) $h[2]; - /** @var int $h3 */ - $h3 = (int) $h[3]; - /** @var int $h4 */ - $h4 = (int) $h[4]; - /** @var int $h5 */ - $h5 = (int) $h[5]; - /** @var int $h6 */ - $h6 = (int) $h[6]; - /** @var int $h7 */ - $h7 = (int) $h[7]; - /** @var int $h8 */ - $h8 = (int) $h[8]; - /** @var int $h9 */ - $h9 = (int) $h[9]; - - /** @var int $q */ - $q = (self::mul($h9, 19, 5) + (1 << 24)) >> 25; - /** @var int $q */ - $q = ($h0 + $q) >> 26; - /** @var int $q */ - $q = ($h1 + $q) >> 25; - /** @var int $q */ - $q = ($h2 + $q) >> 26; - /** @var int $q */ - $q = ($h3 + $q) >> 25; - /** @var int $q */ - $q = ($h4 + $q) >> 26; - /** @var int $q */ - $q = ($h5 + $q) >> 25; - /** @var int $q */ - $q = ($h6 + $q) >> 26; - /** @var int $q */ - $q = ($h7 + $q) >> 25; - /** @var int $q */ - $q = ($h8 + $q) >> 26; - /** @var int $q */ - $q = ($h9 + $q) >> 25; - - $h0 += self::mul($q, 19, 5); - - /** @var int $carry0 */ - $carry0 = $h0 >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - /** @var int $carry1 */ - $carry1 = $h1 >> 25; - $h2 += $carry1; - $h1 -= $carry1 << 25; - /** @var int $carry2 */ - $carry2 = $h2 >> 26; - $h3 += $carry2; - $h2 -= $carry2 << 26; - /** @var int $carry3 */ - $carry3 = $h3 >> 25; - $h4 += $carry3; - $h3 -= $carry3 << 25; - /** @var int $carry4 */ - $carry4 = $h4 >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - /** @var int $carry5 */ - $carry5 = $h5 >> 25; - $h6 += $carry5; - $h5 -= $carry5 << 25; - /** @var int $carry6 */ - $carry6 = $h6 >> 26; - $h7 += $carry6; - $h6 -= $carry6 << 26; - /** @var int $carry7 */ - $carry7 = $h7 >> 25; - $h8 += $carry7; - $h7 -= $carry7 << 25; - /** @var int $carry8 */ - $carry8 = $h8 >> 26; - $h9 += $carry8; - $h8 -= $carry8 << 26; - /** @var int $carry9 */ - $carry9 = $h9 >> 25; - $h9 -= $carry9 << 25; - - /** - * @var array<int, int> - */ - $s = array( - (int) (($h0 >> 0) & 0xff), - (int) (($h0 >> 8) & 0xff), - (int) (($h0 >> 16) & 0xff), - (int) ((($h0 >> 24) | ($h1 << 2)) & 0xff), - (int) (($h1 >> 6) & 0xff), - (int) (($h1 >> 14) & 0xff), - (int) ((($h1 >> 22) | ($h2 << 3)) & 0xff), - (int) (($h2 >> 5) & 0xff), - (int) (($h2 >> 13) & 0xff), - (int) ((($h2 >> 21) | ($h3 << 5)) & 0xff), - (int) (($h3 >> 3) & 0xff), - (int) (($h3 >> 11) & 0xff), - (int) ((($h3 >> 19) | ($h4 << 6)) & 0xff), - (int) (($h4 >> 2) & 0xff), - (int) (($h4 >> 10) & 0xff), - (int) (($h4 >> 18) & 0xff), - (int) (($h5 >> 0) & 0xff), - (int) (($h5 >> 8) & 0xff), - (int) (($h5 >> 16) & 0xff), - (int) ((($h5 >> 24) | ($h6 << 1)) & 0xff), - (int) (($h6 >> 7) & 0xff), - (int) (($h6 >> 15) & 0xff), - (int) ((($h6 >> 23) | ($h7 << 3)) & 0xff), - (int) (($h7 >> 5) & 0xff), - (int) (($h7 >> 13) & 0xff), - (int) ((($h7 >> 21) | ($h8 << 4)) & 0xff), - (int) (($h8 >> 4) & 0xff), - (int) (($h8 >> 12) & 0xff), - (int) ((($h8 >> 20) | ($h9 << 6)) & 0xff), - (int) (($h9 >> 2) & 0xff), - (int) (($h9 >> 10) & 0xff), - (int) (($h9 >> 18) & 0xff) - ); - return self::intArrayToString($s); - } - - /** - * Is a field element negative? (1 = yes, 0 = no. Used in calculations.) - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @return int - * @throws SodiumException - * @throws TypeError - */ - public static function fe_isnegative(ParagonIE_Sodium_Core_Curve25519_Fe $f) - { - $str = self::fe_tobytes($f); - return (int) (self::chrToInt($str[0]) & 1); - } - - /** - * Returns 0 if this field element results in all NUL bytes. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function fe_isnonzero(ParagonIE_Sodium_Core_Curve25519_Fe $f) - { - static $zero; - if ($zero === null) { - $zero = str_repeat("\x00", 32); - } - /** @var string $zero */ - /** @var string $str */ - $str = self::fe_tobytes($f); - return !self::verify_32($str, (string) $zero); - } - - /** - * Multiply two field elements - * - * h = f * g - * - * @internal You should not use this directly from another application - * - * @security Is multiplication a source of timing leaks? If so, can we do - * anything to prevent that from happening? - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core_Curve25519_Fe $g - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_mul( - ParagonIE_Sodium_Core_Curve25519_Fe $f, - ParagonIE_Sodium_Core_Curve25519_Fe $g - ) { - /** @var int $f0 */ - $f0 = $f[0]; - /** @var int $f1 */ - $f1 = $f[1]; - /** @var int $f2 */ - $f2 = $f[2]; - /** @var int $f3 */ - $f3 = $f[3]; - /** @var int $f4 */ - $f4 = $f[4]; - /** @var int $f5 */ - $f5 = $f[5]; - /** @var int $f6 */ - $f6 = $f[6]; - /** @var int $f7 */ - $f7 = $f[7]; - /** @var int $f8 */ - $f8 = $f[8]; - /** @var int $f9 */ - $f9 = $f[9]; - /** @var int $g0 */ - $g0 = $g[0]; - /** @var int $g1 */ - $g1 = $g[1]; - /** @var int $g2 */ - $g2 = $g[2]; - /** @var int $g3 */ - $g3 = $g[3]; - /** @var int $g4 */ - $g4 = $g[4]; - /** @var int $g5 */ - $g5 = $g[5]; - /** @var int $g6 */ - $g6 = $g[6]; - /** @var int $g7 */ - $g7 = $g[7]; - /** @var int $g8 */ - $g8 = $g[8]; - /** @var int $g9 */ - $g9 = $g[9]; - $g1_19 = self::mul($g1, 19, 5); - $g2_19 = self::mul($g2, 19, 5); - $g3_19 = self::mul($g3, 19, 5); - $g4_19 = self::mul($g4, 19, 5); - $g5_19 = self::mul($g5, 19, 5); - $g6_19 = self::mul($g6, 19, 5); - $g7_19 = self::mul($g7, 19, 5); - $g8_19 = self::mul($g8, 19, 5); - $g9_19 = self::mul($g9, 19, 5); - /** @var int $f1_2 */ - $f1_2 = $f1 << 1; - /** @var int $f3_2 */ - $f3_2 = $f3 << 1; - /** @var int $f5_2 */ - $f5_2 = $f5 << 1; - /** @var int $f7_2 */ - $f7_2 = $f7 << 1; - /** @var int $f9_2 */ - $f9_2 = $f9 << 1; - $f0g0 = self::mul($f0, $g0, 27); - $f0g1 = self::mul($f0, $g1, 26); - $f0g2 = self::mul($f0, $g2, 27); - $f0g3 = self::mul($f0, $g3, 26); - $f0g4 = self::mul($f0, $g4, 27); - $f0g5 = self::mul($f0, $g5, 26); - $f0g6 = self::mul($f0, $g6, 27); - $f0g7 = self::mul($f0, $g7, 26); - $f0g8 = self::mul($f0, $g8, 27); - $f0g9 = self::mul($f0, $g9, 27); - $f1g0 = self::mul($f1, $g0, 27); - $f1g1_2 = self::mul($f1_2, $g1, 26); - $f1g2 = self::mul($f1, $g2, 27); - $f1g3_2 = self::mul($f1_2, $g3, 26); - $f1g4 = self::mul($f1, $g4, 27); - $f1g5_2 = self::mul($f1_2, $g5, 26); - $f1g6 = self::mul($f1, $g6, 27); - $f1g7_2 = self::mul($f1_2, $g7, 26); - $f1g8 = self::mul($f1, $g8, 27); - $f1g9_38 = self::mul($g9_19, $f1_2, 27); - $f2g0 = self::mul($f2, $g0, 27); - $f2g1 = self::mul($f2, $g1, 26); - $f2g2 = self::mul($f2, $g2, 27); - $f2g3 = self::mul($f2, $g3, 26); - $f2g4 = self::mul($f2, $g4, 27); - $f2g5 = self::mul($f2, $g5, 26); - $f2g6 = self::mul($f2, $g6, 27); - $f2g7 = self::mul($f2, $g7, 26); - $f2g8_19 = self::mul($g8_19, $f2, 27); - $f2g9_19 = self::mul($g9_19, $f2, 27); - $f3g0 = self::mul($f3, $g0, 27); - $f3g1_2 = self::mul($f3_2, $g1, 26); - $f3g2 = self::mul($f3, $g2, 27); - $f3g3_2 = self::mul($f3_2, $g3, 26); - $f3g4 = self::mul($f3, $g4, 27); - $f3g5_2 = self::mul($f3_2, $g5, 26); - $f3g6 = self::mul($f3, $g6, 27); - $f3g7_38 = self::mul($g7_19, $f3_2, 27); - $f3g8_19 = self::mul($g8_19, $f3, 27); - $f3g9_38 = self::mul($g9_19, $f3_2, 27); - $f4g0 = self::mul($f4, $g0, 27); - $f4g1 = self::mul($f4, $g1, 26); - $f4g2 = self::mul($f4, $g2, 27); - $f4g3 = self::mul($f4, $g3, 26); - $f4g4 = self::mul($f4, $g4, 27); - $f4g5 = self::mul($f4, $g5, 26); - $f4g6_19 = self::mul($g6_19, $f4, 27); - $f4g7_19 = self::mul($g7_19, $f4, 27); - $f4g8_19 = self::mul($g8_19, $f4, 27); - $f4g9_19 = self::mul($g9_19, $f4, 27); - $f5g0 = self::mul($f5, $g0, 27); - $f5g1_2 = self::mul($f5_2, $g1, 26); - $f5g2 = self::mul($f5, $g2, 27); - $f5g3_2 = self::mul($f5_2, $g3, 26); - $f5g4 = self::mul($f5, $g4, 27); - $f5g5_38 = self::mul($g5_19, $f5_2, 27); - $f5g6_19 = self::mul($g6_19, $f5, 26); - $f5g7_38 = self::mul($g7_19, $f5_2, 27); - $f5g8_19 = self::mul($g8_19, $f5, 26); - $f5g9_38 = self::mul($g9_19, $f5_2, 27); - $f6g0 = self::mul($f6, $g0, 27); - $f6g1 = self::mul($f6, $g1, 26); - $f6g2 = self::mul($f6, $g2, 27); - $f6g3 = self::mul($f6, $g3, 26); - $f6g4_19 = self::mul($g4_19, $f6, 27); - $f6g5_19 = self::mul($g5_19, $f6, 27); - $f6g6_19 = self::mul($g6_19, $f6, 27); - $f6g7_19 = self::mul($g7_19, $f6, 27); - $f6g8_19 = self::mul($g8_19, $f6, 27); - $f6g9_19 = self::mul($g9_19, $f6, 27); - $f7g0 = self::mul($f7, $g0, 27); - $f7g1_2 = self::mul($f7_2, $g1, 26); - $f7g2 = self::mul($f7, $g2, 27); - $f7g3_38 = self::mul($g3_19, $f7_2, 27); - $f7g4_19 = self::mul($g4_19, $f7, 27); - $f7g5_38 = self::mul($g5_19, $f7_2, 27); - $f7g6_19 = self::mul($g6_19, $f7, 27); - $f7g7_38 = self::mul($g7_19, $f7_2, 27); - $f7g8_19 = self::mul($g8_19, $f7, 27); - $f7g9_38 = self::mul($g9_19,$f7_2, 27); - $f8g0 = self::mul($f8, $g0, 27); - $f8g1 = self::mul($f8, $g1, 26); - $f8g2_19 = self::mul($g2_19, $f8, 27); - $f8g3_19 = self::mul($g3_19, $f8, 27); - $f8g4_19 = self::mul($g4_19, $f8, 27); - $f8g5_19 = self::mul($g5_19, $f8, 27); - $f8g6_19 = self::mul($g6_19, $f8, 27); - $f8g7_19 = self::mul($g7_19, $f8, 27); - $f8g8_19 = self::mul($g8_19, $f8, 27); - $f8g9_19 = self::mul($g9_19, $f8, 27); - $f9g0 = self::mul($f9, $g0, 27); - $f9g1_38 = self::mul($g1_19, $f9_2, 27); - $f9g2_19 = self::mul($g2_19, $f9, 27); - $f9g3_38 = self::mul($g3_19, $f9_2, 27); - $f9g4_19 = self::mul($g4_19, $f9, 27); - $f9g5_38 = self::mul($g5_19, $f9_2, 27); - $f9g6_19 = self::mul($g6_19, $f9, 27); - $f9g7_38 = self::mul($g7_19, $f9_2, 27); - $f9g8_19 = self::mul($g8_19, $f9, 27); - $f9g9_38 = self::mul($g9_19, $f9_2, 27); - $h0 = $f0g0 + $f1g9_38 + $f2g8_19 + $f3g7_38 + $f4g6_19 + $f5g5_38 + $f6g4_19 + $f7g3_38 + $f8g2_19 + $f9g1_38; - $h1 = $f0g1 + $f1g0 + $f2g9_19 + $f3g8_19 + $f4g7_19 + $f5g6_19 + $f6g5_19 + $f7g4_19 + $f8g3_19 + $f9g2_19; - $h2 = $f0g2 + $f1g1_2 + $f2g0 + $f3g9_38 + $f4g8_19 + $f5g7_38 + $f6g6_19 + $f7g5_38 + $f8g4_19 + $f9g3_38; - $h3 = $f0g3 + $f1g2 + $f2g1 + $f3g0 + $f4g9_19 + $f5g8_19 + $f6g7_19 + $f7g6_19 + $f8g5_19 + $f9g4_19; - $h4 = $f0g4 + $f1g3_2 + $f2g2 + $f3g1_2 + $f4g0 + $f5g9_38 + $f6g8_19 + $f7g7_38 + $f8g6_19 + $f9g5_38; - $h5 = $f0g5 + $f1g4 + $f2g3 + $f3g2 + $f4g1 + $f5g0 + $f6g9_19 + $f7g8_19 + $f8g7_19 + $f9g6_19; - $h6 = $f0g6 + $f1g5_2 + $f2g4 + $f3g3_2 + $f4g2 + $f5g1_2 + $f6g0 + $f7g9_38 + $f8g8_19 + $f9g7_38; - $h7 = $f0g7 + $f1g6 + $f2g5 + $f3g4 + $f4g3 + $f5g2 + $f6g1 + $f7g0 + $f8g9_19 + $f9g8_19; - $h8 = $f0g8 + $f1g7_2 + $f2g6 + $f3g5_2 + $f4g4 + $f5g3_2 + $f6g2 + $f7g1_2 + $f8g0 + $f9g9_38; - $h9 = $f0g9 + $f1g8 + $f2g7 + $f3g6 + $f4g5 + $f5g4 + $f6g3 + $f7g2 + $f8g1 + $f9g0 ; - - /** @var int $carry0 */ - $carry0 = ($h0 + (1 << 25)) >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - /** @var int $carry4 */ - $carry4 = ($h4 + (1 << 25)) >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - - /** @var int $carry1 */ - $carry1 = ($h1 + (1 << 24)) >> 25; - $h2 += $carry1; - $h1 -= $carry1 << 25; - /** @var int $carry5 */ - $carry5 = ($h5 + (1 << 24)) >> 25; - $h6 += $carry5; - $h5 -= $carry5 << 25; - - /** @var int $carry2 */ - $carry2 = ($h2 + (1 << 25)) >> 26; - $h3 += $carry2; - $h2 -= $carry2 << 26; - /** @var int $carry6 */ - $carry6 = ($h6 + (1 << 25)) >> 26; - $h7 += $carry6; - $h6 -= $carry6 << 26; - - /** @var int $carry3 */ - $carry3 = ($h3 + (1 << 24)) >> 25; - $h4 += $carry3; - $h3 -= $carry3 << 25; - /** @var int $carry7 */ - $carry7 = ($h7 + (1 << 24)) >> 25; - $h8 += $carry7; - $h7 -= $carry7 << 25; - - /** @var int $carry4 */ - $carry4 = ($h4 + (1 << 25)) >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - /** @var int $carry8 */ - $carry8 = ($h8 + (1 << 25)) >> 26; - $h9 += $carry8; - $h8 -= $carry8 << 26; - - /** @var int $carry9 */ - $carry9 = ($h9 + (1 << 24)) >> 25; - $h0 += self::mul($carry9, 19, 5); - $h9 -= $carry9 << 25; - - /** @var int $carry0 */ - $carry0 = ($h0 + (1 << 25)) >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray( - array( - (int) $h0, - (int) $h1, - (int) $h2, - (int) $h3, - (int) $h4, - (int) $h5, - (int) $h6, - (int) $h7, - (int) $h8, - (int) $h9 - ) - ); - } - - /** - * Get the negative values for each piece of the field element. - * - * h = -f - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core_Curve25519_Fe - * @psalm-suppress MixedAssignment - */ - public static function fe_neg(ParagonIE_Sodium_Core_Curve25519_Fe $f) - { - $h = new ParagonIE_Sodium_Core_Curve25519_Fe(); - for ($i = 0; $i < 10; ++$i) { - $h[$i] = -$f[$i]; - } - return $h; - } - - /** - * Square a field element - * - * h = f * f - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_sq(ParagonIE_Sodium_Core_Curve25519_Fe $f) - { - $f0 = (int) $f[0]; - $f1 = (int) $f[1]; - $f2 = (int) $f[2]; - $f3 = (int) $f[3]; - $f4 = (int) $f[4]; - $f5 = (int) $f[5]; - $f6 = (int) $f[6]; - $f7 = (int) $f[7]; - $f8 = (int) $f[8]; - $f9 = (int) $f[9]; - - /** @var int $f0_2 */ - $f0_2 = $f0 << 1; - /** @var int $f1_2 */ - $f1_2 = $f1 << 1; - /** @var int $f2_2 */ - $f2_2 = $f2 << 1; - /** @var int $f3_2 */ - $f3_2 = $f3 << 1; - /** @var int $f4_2 */ - $f4_2 = $f4 << 1; - /** @var int $f5_2 */ - $f5_2 = $f5 << 1; - /** @var int $f6_2 */ - $f6_2 = $f6 << 1; - /** @var int $f7_2 */ - $f7_2 = $f7 << 1; - $f5_38 = self::mul($f5, 38, 6); - $f6_19 = self::mul($f6, 19, 5); - $f7_38 = self::mul($f7, 38, 6); - $f8_19 = self::mul($f8, 19, 5); - $f9_38 = self::mul($f9, 38, 6); - $f0f0 = self::mul($f0, $f0, 26); - $f0f1_2 = self::mul($f0_2, $f1, 26); - $f0f2_2 = self::mul($f0_2, $f2, 26); - $f0f3_2 = self::mul($f0_2, $f3, 26); - $f0f4_2 = self::mul($f0_2, $f4, 26); - $f0f5_2 = self::mul($f0_2, $f5, 26); - $f0f6_2 = self::mul($f0_2, $f6, 26); - $f0f7_2 = self::mul($f0_2, $f7, 26); - $f0f8_2 = self::mul($f0_2, $f8, 26); - $f0f9_2 = self::mul($f0_2, $f9, 26); - $f1f1_2 = self::mul($f1_2, $f1, 26); - $f1f2_2 = self::mul($f1_2, $f2, 26); - $f1f3_4 = self::mul($f1_2, $f3_2, 26); - $f1f4_2 = self::mul($f1_2, $f4, 26); - $f1f5_4 = self::mul($f1_2, $f5_2, 27); - $f1f6_2 = self::mul($f1_2, $f6, 26); - $f1f7_4 = self::mul($f1_2, $f7_2, 26); - $f1f8_2 = self::mul($f1_2, $f8, 26); - $f1f9_76 = self::mul($f9_38, $f1_2, 26); - $f2f2 = self::mul($f2, $f2, 26); - $f2f3_2 = self::mul($f2_2, $f3, 26); - $f2f4_2 = self::mul($f2_2, $f4, 26); - $f2f5_2 = self::mul($f2_2, $f5, 26); - $f2f6_2 = self::mul($f2_2, $f6, 26); - $f2f7_2 = self::mul($f2_2, $f7, 26); - $f2f8_38 = self::mul($f8_19, $f2_2, 27); - $f2f9_38 = self::mul($f9_38, $f2, 26); - $f3f3_2 = self::mul($f3_2, $f3, 26); - $f3f4_2 = self::mul($f3_2, $f4, 26); - $f3f5_4 = self::mul($f3_2, $f5_2, 27); - $f3f6_2 = self::mul($f3_2, $f6, 26); - $f3f7_76 = self::mul($f7_38, $f3_2, 26); - $f3f8_38 = self::mul($f8_19, $f3_2, 26); - $f3f9_76 = self::mul($f9_38, $f3_2, 26); - $f4f4 = self::mul($f4, $f4, 26); - $f4f5_2 = self::mul($f4_2, $f5, 26); - $f4f6_38 = self::mul($f6_19, $f4_2, 27); - $f4f7_38 = self::mul($f7_38, $f4, 26); - $f4f8_38 = self::mul($f8_19, $f4_2, 27); - $f4f9_38 = self::mul($f9_38, $f4, 26); - $f5f5_38 = self::mul($f5_38, $f5, 26); - $f5f6_38 = self::mul($f6_19, $f5_2, 27); - $f5f7_76 = self::mul($f7_38, $f5_2, 27); - $f5f8_38 = self::mul($f8_19, $f5_2, 27); - $f5f9_76 = self::mul($f9_38, $f5_2, 27); - $f6f6_19 = self::mul($f6_19, $f6, 26); - $f6f7_38 = self::mul($f7_38, $f6, 26); - $f6f8_38 = self::mul($f8_19, $f6_2, 27); - $f6f9_38 = self::mul($f9_38, $f6, 26); - $f7f7_38 = self::mul($f7_38, $f7, 26); - $f7f8_38 = self::mul($f8_19, $f7_2, 27); - $f7f9_76 = self::mul($f9_38, $f7_2, 27); - $f8f8_19 = self::mul($f8_19, $f8, 26); - $f8f9_38 = self::mul($f9_38, $f8, 26); - $f9f9_38 = self::mul($f9_38, $f9, 27); - $h0 = $f0f0 + $f1f9_76 + $f2f8_38 + $f3f7_76 + $f4f6_38 + $f5f5_38; - $h1 = $f0f1_2 + $f2f9_38 + $f3f8_38 + $f4f7_38 + $f5f6_38; - $h2 = $f0f2_2 + $f1f1_2 + $f3f9_76 + $f4f8_38 + $f5f7_76 + $f6f6_19; - $h3 = $f0f3_2 + $f1f2_2 + $f4f9_38 + $f5f8_38 + $f6f7_38; - $h4 = $f0f4_2 + $f1f3_4 + $f2f2 + $f5f9_76 + $f6f8_38 + $f7f7_38; - $h5 = $f0f5_2 + $f1f4_2 + $f2f3_2 + $f6f9_38 + $f7f8_38; - $h6 = $f0f6_2 + $f1f5_4 + $f2f4_2 + $f3f3_2 + $f7f9_76 + $f8f8_19; - $h7 = $f0f7_2 + $f1f6_2 + $f2f5_2 + $f3f4_2 + $f8f9_38; - $h8 = $f0f8_2 + $f1f7_4 + $f2f6_2 + $f3f5_4 + $f4f4 + $f9f9_38; - $h9 = $f0f9_2 + $f1f8_2 + $f2f7_2 + $f3f6_2 + $f4f5_2; - - /** @var int $carry0 */ - $carry0 = ($h0 + (1 << 25)) >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - /** @var int $carry4 */ - $carry4 = ($h4 + (1 << 25)) >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - - /** @var int $carry1 */ - $carry1 = ($h1 + (1 << 24)) >> 25; - $h2 += $carry1; - $h1 -= $carry1 << 25; - /** @var int $carry5 */ - $carry5 = ($h5 + (1 << 24)) >> 25; - $h6 += $carry5; - $h5 -= $carry5 << 25; - - /** @var int $carry2 */ - $carry2 = ($h2 + (1 << 25)) >> 26; - $h3 += $carry2; - $h2 -= $carry2 << 26; - /** @var int $carry6 */ - $carry6 = ($h6 + (1 << 25)) >> 26; - $h7 += $carry6; - $h6 -= $carry6 << 26; - - /** @var int $carry3 */ - $carry3 = ($h3 + (1 << 24)) >> 25; - $h4 += $carry3; - $h3 -= $carry3 << 25; - /** @var int $carry7 */ - $carry7 = ($h7 + (1 << 24)) >> 25; - $h8 += $carry7; - $h7 -= $carry7 << 25; - - /** @var int $carry4 */ - $carry4 = ($h4 + (1 << 25)) >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - /** @var int $carry8 */ - $carry8 = ($h8 + (1 << 25)) >> 26; - $h9 += $carry8; - $h8 -= $carry8 << 26; - - /** @var int $carry9 */ - $carry9 = ($h9 + (1 << 24)) >> 25; - $h0 += self::mul($carry9, 19, 5); - $h9 -= $carry9 << 25; - - /** @var int $carry0 */ - $carry0 = ($h0 + (1 << 25)) >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray( - array( - (int) $h0, - (int) $h1, - (int) $h2, - (int) $h3, - (int) $h4, - (int) $h5, - (int) $h6, - (int) $h7, - (int) $h8, - (int) $h9 - ) - ); - } - - - /** - * Square and double a field element - * - * h = 2 * f * f - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_sq2(ParagonIE_Sodium_Core_Curve25519_Fe $f) - { - $f0 = (int) $f[0]; - $f1 = (int) $f[1]; - $f2 = (int) $f[2]; - $f3 = (int) $f[3]; - $f4 = (int) $f[4]; - $f5 = (int) $f[5]; - $f6 = (int) $f[6]; - $f7 = (int) $f[7]; - $f8 = (int) $f[8]; - $f9 = (int) $f[9]; - - /** @var int $f0_2 */ - $f0_2 = $f0 << 1; - /** @var int $f1_2 */ - $f1_2 = $f1 << 1; - /** @var int $f2_2 */ - $f2_2 = $f2 << 1; - /** @var int $f3_2 */ - $f3_2 = $f3 << 1; - /** @var int $f4_2 */ - $f4_2 = $f4 << 1; - /** @var int $f5_2 */ - $f5_2 = $f5 << 1; - /** @var int $f6_2 */ - $f6_2 = $f6 << 1; - /** @var int $f7_2 */ - $f7_2 = $f7 << 1; - $f5_38 = self::mul($f5, 38, 6); /* 1.959375*2^30 */ - $f6_19 = self::mul($f6, 19, 5); /* 1.959375*2^30 */ - $f7_38 = self::mul($f7, 38, 6); /* 1.959375*2^30 */ - $f8_19 = self::mul($f8, 19, 5); /* 1.959375*2^30 */ - $f9_38 = self::mul($f9, 38, 6); /* 1.959375*2^30 */ - $f0f0 = self::mul($f0, $f0, 26); - $f0f1_2 = self::mul($f0_2, $f1, 26); - $f0f2_2 = self::mul($f0_2, $f2, 26); - $f0f3_2 = self::mul($f0_2, $f3, 26); - $f0f4_2 = self::mul($f0_2, $f4, 26); - $f0f5_2 = self::mul($f0_2, $f5, 26); - $f0f6_2 = self::mul($f0_2, $f6, 26); - $f0f7_2 = self::mul($f0_2, $f7, 26); - $f0f8_2 = self::mul($f0_2, $f8, 26); - $f0f9_2 = self::mul($f0_2, $f9, 26); - $f1f1_2 = self::mul($f1_2, $f1, 26); - $f1f2_2 = self::mul($f1_2, $f2, 26); - $f1f3_4 = self::mul($f1_2, $f3_2, 27); - $f1f4_2 = self::mul($f1_2, $f4, 26); - $f1f5_4 = self::mul($f1_2, $f5_2, 27); - $f1f6_2 = self::mul($f1_2, $f6, 26); - $f1f7_4 = self::mul($f1_2, $f7_2, 27); - $f1f8_2 = self::mul($f1_2, $f8, 26); - $f1f9_76 = self::mul($f9_38, $f1_2, 27); - $f2f2 = self::mul($f2, $f2, 26); - $f2f3_2 = self::mul($f2_2, $f3, 26); - $f2f4_2 = self::mul($f2_2, $f4, 26); - $f2f5_2 = self::mul($f2_2, $f5, 26); - $f2f6_2 = self::mul($f2_2, $f6, 26); - $f2f7_2 = self::mul($f2_2, $f7, 26); - $f2f8_38 = self::mul($f8_19, $f2_2, 27); - $f2f9_38 = self::mul($f9_38, $f2, 26); - $f3f3_2 = self::mul($f3_2, $f3, 26); - $f3f4_2 = self::mul($f3_2, $f4, 26); - $f3f5_4 = self::mul($f3_2, $f5_2, 27); - $f3f6_2 = self::mul($f3_2, $f6, 27); - $f3f7_76 = self::mul($f7_38, $f3_2, 27); - $f3f8_38 = self::mul($f8_19, $f3_2, 27); - $f3f9_76 = self::mul($f9_38, $f3_2, 27); - $f4f4 = self::mul($f4, $f4, 26); - $f4f5_2 = self::mul($f4_2, $f5, 26); - $f4f6_38 = self::mul($f6_19, $f4_2, 27); - $f4f7_38 = self::mul($f7_38, $f4, 27); - $f4f8_38 = self::mul($f8_19, $f4_2, 27); - $f4f9_38 = self::mul($f9_38, $f4, 27); - $f5f5_38 = self::mul($f5_38, $f5, 26); - $f5f6_38 = self::mul($f6_19, $f5_2, 27); - $f5f7_76 = self::mul($f7_38, $f5_2, 27); - $f5f8_38 = self::mul($f8_19, $f5_2, 27); - $f5f9_76 = self::mul($f9_38, $f5_2, 27); - $f6f6_19 = self::mul($f6_19, $f6, 26); - $f6f7_38 = self::mul($f7_38, $f6, 26); - $f6f8_38 = self::mul($f8_19, $f6_2, 27); - $f6f9_38 = self::mul($f9_38, $f6, 26); - $f7f7_38 = self::mul($f7_38, $f7, 26); - $f7f8_38 = self::mul($f8_19, $f7_2, 27); - $f7f9_76 = self::mul($f9_38, $f7_2, 27); - $f8f8_19 = self::mul($f8_19, $f8, 26); - $f8f9_38 = self::mul($f9_38, $f8, 26); - $f9f9_38 = self::mul($f9_38, $f9, 27); - - /** @var int $h0 */ - $h0 = (int) ($f0f0 + $f1f9_76 + $f2f8_38 + $f3f7_76 + $f4f6_38 + $f5f5_38) << 1; - /** @var int $h1 */ - $h1 = (int) ($f0f1_2 + $f2f9_38 + $f3f8_38 + $f4f7_38 + $f5f6_38) << 1; - /** @var int $h2 */ - $h2 = (int) ($f0f2_2 + $f1f1_2 + $f3f9_76 + $f4f8_38 + $f5f7_76 + $f6f6_19) << 1; - /** @var int $h3 */ - $h3 = (int) ($f0f3_2 + $f1f2_2 + $f4f9_38 + $f5f8_38 + $f6f7_38) << 1; - /** @var int $h4 */ - $h4 = (int) ($f0f4_2 + $f1f3_4 + $f2f2 + $f5f9_76 + $f6f8_38 + $f7f7_38) << 1; - /** @var int $h5 */ - $h5 = (int) ($f0f5_2 + $f1f4_2 + $f2f3_2 + $f6f9_38 + $f7f8_38) << 1; - /** @var int $h6 */ - $h6 = (int) ($f0f6_2 + $f1f5_4 + $f2f4_2 + $f3f3_2 + $f7f9_76 + $f8f8_19) << 1; - /** @var int $h7 */ - $h7 = (int) ($f0f7_2 + $f1f6_2 + $f2f5_2 + $f3f4_2 + $f8f9_38) << 1; - /** @var int $h8 */ - $h8 = (int) ($f0f8_2 + $f1f7_4 + $f2f6_2 + $f3f5_4 + $f4f4 + $f9f9_38) << 1; - /** @var int $h9 */ - $h9 = (int) ($f0f9_2 + $f1f8_2 + $f2f7_2 + $f3f6_2 + $f4f5_2) << 1; - - /** @var int $carry0 */ - $carry0 = ($h0 + (1 << 25)) >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - /** @var int $carry4 */ - $carry4 = ($h4 + (1 << 25)) >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - - /** @var int $carry1 */ - $carry1 = ($h1 + (1 << 24)) >> 25; - $h2 += $carry1; - $h1 -= $carry1 << 25; - /** @var int $carry5 */ - $carry5 = ($h5 + (1 << 24)) >> 25; - $h6 += $carry5; - $h5 -= $carry5 << 25; - - /** @var int $carry2 */ - $carry2 = ($h2 + (1 << 25)) >> 26; - $h3 += $carry2; - $h2 -= $carry2 << 26; - /** @var int $carry6 */ - $carry6 = ($h6 + (1 << 25)) >> 26; - $h7 += $carry6; - $h6 -= $carry6 << 26; - - /** @var int $carry3 */ - $carry3 = ($h3 + (1 << 24)) >> 25; - $h4 += $carry3; - $h3 -= $carry3 << 25; - /** @var int $carry7 */ - $carry7 = ($h7 + (1 << 24)) >> 25; - $h8 += $carry7; - $h7 -= $carry7 << 25; - - /** @var int $carry4 */ - $carry4 = ($h4 + (1 << 25)) >> 26; - $h5 += $carry4; - $h4 -= $carry4 << 26; - /** @var int $carry8 */ - $carry8 = ($h8 + (1 << 25)) >> 26; - $h9 += $carry8; - $h8 -= $carry8 << 26; - - /** @var int $carry9 */ - $carry9 = ($h9 + (1 << 24)) >> 25; - $h0 += self::mul($carry9, 19, 5); - $h9 -= $carry9 << 25; - - /** @var int $carry0 */ - $carry0 = ($h0 + (1 << 25)) >> 26; - $h1 += $carry0; - $h0 -= $carry0 << 26; - - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray( - array( - (int) $h0, - (int) $h1, - (int) $h2, - (int) $h3, - (int) $h4, - (int) $h5, - (int) $h6, - (int) $h7, - (int) $h8, - (int) $h9 - ) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $Z - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_invert(ParagonIE_Sodium_Core_Curve25519_Fe $Z) - { - $z = clone $Z; - $t0 = self::fe_sq($z); - $t1 = self::fe_sq($t0); - $t1 = self::fe_sq($t1); - $t1 = self::fe_mul($z, $t1); - $t0 = self::fe_mul($t0, $t1); - $t2 = self::fe_sq($t0); - $t1 = self::fe_mul($t1, $t2); - $t2 = self::fe_sq($t1); - for ($i = 1; $i < 5; ++$i) { - $t2 = self::fe_sq($t2); - } - $t1 = self::fe_mul($t2, $t1); - $t2 = self::fe_sq($t1); - for ($i = 1; $i < 10; ++$i) { - $t2 = self::fe_sq($t2); - } - $t2 = self::fe_mul($t2, $t1); - $t3 = self::fe_sq($t2); - for ($i = 1; $i < 20; ++$i) { - $t3 = self::fe_sq($t3); - } - $t2 = self::fe_mul($t3, $t2); - $t2 = self::fe_sq($t2); - for ($i = 1; $i < 10; ++$i) { - $t2 = self::fe_sq($t2); - } - $t1 = self::fe_mul($t2, $t1); - $t2 = self::fe_sq($t1); - for ($i = 1; $i < 50; ++$i) { - $t2 = self::fe_sq($t2); - } - $t2 = self::fe_mul($t2, $t1); - $t3 = self::fe_sq($t2); - for ($i = 1; $i < 100; ++$i) { - $t3 = self::fe_sq($t3); - } - $t2 = self::fe_mul($t3, $t2); - $t2 = self::fe_sq($t2); - for ($i = 1; $i < 50; ++$i) { - $t2 = self::fe_sq($t2); - } - $t1 = self::fe_mul($t2, $t1); - $t1 = self::fe_sq($t1); - for ($i = 1; $i < 5; ++$i) { - $t1 = self::fe_sq($t1); - } - return self::fe_mul($t1, $t0); - } - - /** - * @internal You should not use this directly from another application - * - * @ref https://github.com/jedisct1/libsodium/blob/68564326e1e9dc57ef03746f85734232d20ca6fb/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c#L1054-L1106 - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $z - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_pow22523(ParagonIE_Sodium_Core_Curve25519_Fe $z) - { - # fe_sq(t0, z); - # fe_sq(t1, t0); - # fe_sq(t1, t1); - # fe_mul(t1, z, t1); - # fe_mul(t0, t0, t1); - # fe_sq(t0, t0); - # fe_mul(t0, t1, t0); - # fe_sq(t1, t0); - $t0 = self::fe_sq($z); - $t1 = self::fe_sq($t0); - $t1 = self::fe_sq($t1); - $t1 = self::fe_mul($z, $t1); - $t0 = self::fe_mul($t0, $t1); - $t0 = self::fe_sq($t0); - $t0 = self::fe_mul($t1, $t0); - $t1 = self::fe_sq($t0); - - # for (i = 1; i < 5; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 5; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t0, t1, t0); - # fe_sq(t1, t0); - $t0 = self::fe_mul($t1, $t0); - $t1 = self::fe_sq($t0); - - # for (i = 1; i < 10; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 10; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t1, t1, t0); - # fe_sq(t2, t1); - $t1 = self::fe_mul($t1, $t0); - $t2 = self::fe_sq($t1); - - # for (i = 1; i < 20; ++i) { - # fe_sq(t2, t2); - # } - for ($i = 1; $i < 20; ++$i) { - $t2 = self::fe_sq($t2); - } - - # fe_mul(t1, t2, t1); - # fe_sq(t1, t1); - $t1 = self::fe_mul($t2, $t1); - $t1 = self::fe_sq($t1); - - # for (i = 1; i < 10; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 10; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t0, t1, t0); - # fe_sq(t1, t0); - $t0 = self::fe_mul($t1, $t0); - $t1 = self::fe_sq($t0); - - # for (i = 1; i < 50; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 50; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t1, t1, t0); - # fe_sq(t2, t1); - $t1 = self::fe_mul($t1, $t0); - $t2 = self::fe_sq($t1); - - # for (i = 1; i < 100; ++i) { - # fe_sq(t2, t2); - # } - for ($i = 1; $i < 100; ++$i) { - $t2 = self::fe_sq($t2); - } - - # fe_mul(t1, t2, t1); - # fe_sq(t1, t1); - $t1 = self::fe_mul($t2, $t1); - $t1 = self::fe_sq($t1); - - # for (i = 1; i < 50; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 50; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t0, t1, t0); - # fe_sq(t0, t0); - # fe_sq(t0, t0); - # fe_mul(out, t0, z); - $t0 = self::fe_mul($t1, $t0); - $t0 = self::fe_sq($t0); - $t0 = self::fe_sq($t0); - return self::fe_mul($t0, $z); - } - - /** - * Subtract two field elements. - * - * h = f - g - * - * Preconditions: - * |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * - * Postconditions: - * |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core_Curve25519_Fe $g - * @return ParagonIE_Sodium_Core_Curve25519_Fe - * @psalm-suppress MixedOperand - */ - public static function fe_sub(ParagonIE_Sodium_Core_Curve25519_Fe $f, ParagonIE_Sodium_Core_Curve25519_Fe $g) - { - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray( - array( - (int) ($f[0] - $g[0]), - (int) ($f[1] - $g[1]), - (int) ($f[2] - $g[2]), - (int) ($f[3] - $g[3]), - (int) ($f[4] - $g[4]), - (int) ($f[5] - $g[5]), - (int) ($f[6] - $g[6]), - (int) ($f[7] - $g[7]), - (int) ($f[8] - $g[8]), - (int) ($f[9] - $g[9]) - ) - ); - } - - /** - * Add two group elements. - * - * r = p + q - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core_Curve25519_Ge_Cached $q - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 - */ - public static function ge_add( - ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core_Curve25519_Ge_Cached $q - ) { - $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P1p1(); - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->YplusX); - $r->Y = self::fe_mul($r->Y, $q->YminusX); - $r->T = self::fe_mul($q->T2d, $p->T); - $r->X = self::fe_mul($p->Z, $q->Z); - $t0 = self::fe_add($r->X, $r->X); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_add($t0, $r->T); - $r->T = self::fe_sub($t0, $r->T); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @ref https://github.com/jedisct1/libsodium/blob/157c4a80c13b117608aeae12178b2d38825f9f8f/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c#L1185-L1215 - * @param string $a - * @return array<int, mixed> - * @throws SodiumException - * @throws TypeError - */ - public static function slide($a) - { - if (self::strlen($a) < 256) { - if (self::strlen($a) < 16) { - $a = str_pad($a, 256, '0', STR_PAD_RIGHT); - } - } - /** @var array<int, int> $r */ - $r = array(); - - /** @var int $i */ - for ($i = 0; $i < 256; ++$i) { - $r[$i] = (int) ( - 1 & ( - self::chrToInt($a[(int) ($i >> 3)]) - >> - ($i & 7) - ) - ); - } - - for ($i = 0;$i < 256;++$i) { - if ($r[$i]) { - for ($b = 1;$b <= 6 && $i + $b < 256;++$b) { - if ($r[$i + $b]) { - if ($r[$i] + ($r[$i + $b] << $b) <= 15) { - $r[$i] += $r[$i + $b] << $b; - $r[$i + $b] = 0; - } elseif ($r[$i] - ($r[$i + $b] << $b) >= -15) { - $r[$i] -= $r[$i + $b] << $b; - for ($k = $i + $b; $k < 256; ++$k) { - if (!$r[$k]) { - $r[$k] = 1; - break; - } - $r[$k] = 0; - } - } else { - break; - } - } - } - } - } - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $s - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_frombytes_negate_vartime($s) - { - static $d = null; - if (!$d) { - $d = ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$d); - } - - # fe_frombytes(h->Y,s); - # fe_1(h->Z); - $h = new ParagonIE_Sodium_Core_Curve25519_Ge_P3( - self::fe_0(), - self::fe_frombytes($s), - self::fe_1() - ); - - # fe_sq(u,h->Y); - # fe_mul(v,u,d); - # fe_sub(u,u,h->Z); /* u = y^2-1 */ - # fe_add(v,v,h->Z); /* v = dy^2+1 */ - $u = self::fe_sq($h->Y); - /** @var ParagonIE_Sodium_Core_Curve25519_Fe $d */ - $v = self::fe_mul($u, $d); - $u = self::fe_sub($u, $h->Z); /* u = y^2 - 1 */ - $v = self::fe_add($v, $h->Z); /* v = dy^2 + 1 */ - - # fe_sq(v3,v); - # fe_mul(v3,v3,v); /* v3 = v^3 */ - # fe_sq(h->X,v3); - # fe_mul(h->X,h->X,v); - # fe_mul(h->X,h->X,u); /* x = uv^7 */ - $v3 = self::fe_sq($v); - $v3 = self::fe_mul($v3, $v); /* v3 = v^3 */ - $h->X = self::fe_sq($v3); - $h->X = self::fe_mul($h->X, $v); - $h->X = self::fe_mul($h->X, $u); /* x = uv^7 */ - - # fe_pow22523(h->X,h->X); /* x = (uv^7)^((q-5)/8) */ - # fe_mul(h->X,h->X,v3); - # fe_mul(h->X,h->X,u); /* x = uv^3(uv^7)^((q-5)/8) */ - $h->X = self::fe_pow22523($h->X); /* x = (uv^7)^((q-5)/8) */ - $h->X = self::fe_mul($h->X, $v3); - $h->X = self::fe_mul($h->X, $u); /* x = uv^3(uv^7)^((q-5)/8) */ - - # fe_sq(vxx,h->X); - # fe_mul(vxx,vxx,v); - # fe_sub(check,vxx,u); /* vx^2-u */ - $vxx = self::fe_sq($h->X); - $vxx = self::fe_mul($vxx, $v); - $check = self::fe_sub($vxx, $u); /* vx^2 - u */ - - # if (fe_isnonzero(check)) { - # fe_add(check,vxx,u); /* vx^2+u */ - # if (fe_isnonzero(check)) { - # return -1; - # } - # fe_mul(h->X,h->X,sqrtm1); - # } - if (self::fe_isnonzero($check)) { - $check = self::fe_add($vxx, $u); /* vx^2 + u */ - if (self::fe_isnonzero($check)) { - throw new RangeException('Internal check failed.'); - } - $h->X = self::fe_mul( - $h->X, - ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$sqrtm1) - ); - } - - # if (fe_isnegative(h->X) == (s[31] >> 7)) { - # fe_neg(h->X,h->X); - # } - $i = self::chrToInt($s[31]); - if (self::fe_isnegative($h->X) === ($i >> 7)) { - $h->X = self::fe_neg($h->X); - } - - # fe_mul(h->T,h->X,h->Y); - $h->T = self::fe_mul($h->X, $h->Y); - return $h; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $R - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $q - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 - */ - public static function ge_madd( - ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $R, - ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $q - ) { - $r = clone $R; - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->yplusx); - $r->Y = self::fe_mul($r->Y, $q->yminusx); - $r->T = self::fe_mul($q->xy2d, $p->T); - $t0 = self::fe_add(clone $p->Z, clone $p->Z); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_add($t0, $r->T); - $r->T = self::fe_sub($t0, $r->T); - - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $R - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $q - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 - */ - public static function ge_msub( - ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $R, - ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $q - ) { - $r = clone $R; - - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->yminusx); - $r->Y = self::fe_mul($r->Y, $q->yplusx); - $r->T = self::fe_mul($q->xy2d, $p->T); - $t0 = self::fe_add($p->Z, $p->Z); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_sub($t0, $r->T); - $r->T = self::fe_add($t0, $r->T); - - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P2 - */ - public static function ge_p1p1_to_p2(ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p) - { - $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P2(); - $r->X = self::fe_mul($p->X, $p->T); - $r->Y = self::fe_mul($p->Y, $p->Z); - $r->Z = self::fe_mul($p->Z, $p->T); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3 - */ - public static function ge_p1p1_to_p3(ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 $p) - { - $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P3(); - $r->X = self::fe_mul($p->X, $p->T); - $r->Y = self::fe_mul($p->Y, $p->Z); - $r->Z = self::fe_mul($p->Z, $p->T); - $r->T = self::fe_mul($p->X, $p->Y); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P2 - */ - public static function ge_p2_0() - { - return new ParagonIE_Sodium_Core_Curve25519_Ge_P2( - self::fe_0(), - self::fe_1(), - self::fe_1() - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P2 $p - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 - */ - public static function ge_p2_dbl(ParagonIE_Sodium_Core_Curve25519_Ge_P2 $p) - { - $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P1p1(); - - $r->X = self::fe_sq($p->X); - $r->Z = self::fe_sq($p->Y); - $r->T = self::fe_sq2($p->Z); - $r->Y = self::fe_add($p->X, $p->Y); - $t0 = self::fe_sq($r->Y); - $r->Y = self::fe_add($r->Z, $r->X); - $r->Z = self::fe_sub($r->Z, $r->X); - $r->X = self::fe_sub($t0, $r->Y); - $r->T = self::fe_sub($r->T, $r->Z); - - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3 - */ - public static function ge_p3_0() - { - return new ParagonIE_Sodium_Core_Curve25519_Ge_P3( - self::fe_0(), - self::fe_1(), - self::fe_1(), - self::fe_0() - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p - * @return ParagonIE_Sodium_Core_Curve25519_Ge_Cached - */ - public static function ge_p3_to_cached(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p) - { - static $d2 = null; - if ($d2 === null) { - $d2 = ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$d2); - } - /** @var ParagonIE_Sodium_Core_Curve25519_Fe $d2 */ - $r = new ParagonIE_Sodium_Core_Curve25519_Ge_Cached(); - $r->YplusX = self::fe_add($p->Y, $p->X); - $r->YminusX = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_copy($p->Z); - $r->T2d = self::fe_mul($p->T, $d2); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P2 - */ - public static function ge_p3_to_p2(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p) - { - return new ParagonIE_Sodium_Core_Curve25519_Ge_P2( - $p->X, - $p->Y, - $p->Z - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $h - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p3_tobytes(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $h) - { - $recip = self::fe_invert($h->Z); - $x = self::fe_mul($h->X, $recip); - $y = self::fe_mul($h->Y, $recip); - $s = self::fe_tobytes($y); - $s[31] = self::intToChr( - self::chrToInt($s[31]) ^ (self::fe_isnegative($x) << 7) - ); - return $s; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 - */ - public static function ge_p3_dbl(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p) - { - $q = self::ge_p3_to_p2($p); - return self::ge_p2_dbl($q); - } - - /** - * @return ParagonIE_Sodium_Core_Curve25519_Ge_Precomp - */ - public static function ge_precomp_0() - { - return new ParagonIE_Sodium_Core_Curve25519_Ge_Precomp( - self::fe_1(), - self::fe_1(), - self::fe_0() - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $b - * @param int $c - * @return int - */ - public static function equal($b, $c) - { - return (int) ((($b ^ $c) - 1 & 0xffffffff) >> 31); - } - - /** - * @internal You should not use this directly from another application - * - * @param int|string $char - * @return int (1 = yes, 0 = no) - * @throws SodiumException - * @throws TypeError - */ - public static function negative($char) - { - if (is_int($char)) { - return $char < 0 ? 1 : 0; - } - $x = self::chrToInt(self::substr($char, 0, 1)); - return (int) ($x >> 63); - } - - /** - * Conditional move - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $t - * @param ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $u - * @param int $b - * @return ParagonIE_Sodium_Core_Curve25519_Ge_Precomp - */ - public static function cmov( - ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $t, - ParagonIE_Sodium_Core_Curve25519_Ge_Precomp $u, - $b - ) { - if (!is_int($b)) { - throw new InvalidArgumentException('Expected an integer.'); - } - return new ParagonIE_Sodium_Core_Curve25519_Ge_Precomp( - self::fe_cmov($t->yplusx, $u->yplusx, $b), - self::fe_cmov($t->yminusx, $u->yminusx, $b), - self::fe_cmov($t->xy2d, $u->xy2d, $b) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $pos - * @param int $b - * @return ParagonIE_Sodium_Core_Curve25519_Ge_Precomp - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayOffset - */ - public static function ge_select($pos = 0, $b = 0) - { - static $base = null; - if ($base === null) { - $base = array(); - /** @var int $i */ - foreach (self::$base as $i => $bas) { - for ($j = 0; $j < 8; ++$j) { - $base[$i][$j] = new ParagonIE_Sodium_Core_Curve25519_Ge_Precomp( - ParagonIE_Sodium_Core_Curve25519_Fe::fromArray($bas[$j][0]), - ParagonIE_Sodium_Core_Curve25519_Fe::fromArray($bas[$j][1]), - ParagonIE_Sodium_Core_Curve25519_Fe::fromArray($bas[$j][2]) - ); - } - } - } - /** @var array<int, array<int, ParagonIE_Sodium_Core_Curve25519_Ge_Precomp>> $base */ - if (!is_int($pos)) { - throw new InvalidArgumentException('Position must be an integer'); - } - if ($pos < 0 || $pos > 31) { - throw new RangeException('Position is out of range [0, 31]'); - } - - /** @var int $bnegative */ - $bnegative = self::negative($b); - /** @var int $babs */ - $babs = $b - (((-$bnegative) & $b) << 1); - - $t = self::ge_precomp_0(); - for ($i = 0; $i < 8; ++$i) { - $t = self::cmov( - $t, - $base[$pos][$i], - self::equal($babs, $i + 1) - ); - } - $minusT = new ParagonIE_Sodium_Core_Curve25519_Ge_Precomp( - self::fe_copy($t->yminusx), - self::fe_copy($t->yplusx), - self::fe_neg($t->xy2d) - ); - return self::cmov($t, $minusT, $bnegative); - } - - /** - * Subtract two group elements. - * - * r = p - q - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core_Curve25519_Ge_Cached $q - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P1p1 - */ - public static function ge_sub( - ParagonIE_Sodium_Core_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core_Curve25519_Ge_Cached $q - ) { - $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P1p1(); - - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->YminusX); - $r->Y = self::fe_mul($r->Y, $q->YplusX); - $r->T = self::fe_mul($q->T2d, $p->T); - $r->X = self::fe_mul($p->Z, $q->Z); - $t0 = self::fe_add($r->X, $r->X); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_sub($t0, $r->T); - $r->T = self::fe_add($t0, $r->T); - - return $r; - } - - /** - * Convert a group element to a byte string. - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P2 $h - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ge_tobytes(ParagonIE_Sodium_Core_Curve25519_Ge_P2 $h) - { - $recip = self::fe_invert($h->Z); - $x = self::fe_mul($h->X, $recip); - $y = self::fe_mul($h->Y, $recip); - $s = self::fe_tobytes($y); - $s[31] = self::intToChr( - self::chrToInt($s[31]) ^ (self::fe_isnegative($x) << 7) - ); - return $s; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $a - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A - * @param string $b - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P2 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayAccess - */ - public static function ge_double_scalarmult_vartime( - $a, - ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A, - $b - ) { - /** @var array<int, ParagonIE_Sodium_Core_Curve25519_Ge_Cached> $Ai */ - $Ai = array(); - - /** @var array<int, ParagonIE_Sodium_Core_Curve25519_Ge_Precomp> $Bi */ - static $Bi = array(); - if (!$Bi) { - for ($i = 0; $i < 8; ++$i) { - $Bi[$i] = new ParagonIE_Sodium_Core_Curve25519_Ge_Precomp( - ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$base2[$i][0]), - ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$base2[$i][1]), - ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(self::$base2[$i][2]) - ); - } - } - for ($i = 0; $i < 8; ++$i) { - $Ai[$i] = new ParagonIE_Sodium_Core_Curve25519_Ge_Cached( - self::fe_0(), - self::fe_0(), - self::fe_0(), - self::fe_0() - ); - } - - # slide(aslide,a); - # slide(bslide,b); - $aslide = self::slide($a); - $bslide = self::slide($b); - - # ge_p3_to_cached(&Ai[0],A); - # ge_p3_dbl(&t,A); ge_p1p1_to_p3(&A2,&t); - $Ai[0] = self::ge_p3_to_cached($A); - $t = self::ge_p3_dbl($A); - $A2 = self::ge_p1p1_to_p3($t); - - # ge_add(&t,&A2,&Ai[0]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[1],&u); - # ge_add(&t,&A2,&Ai[1]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[2],&u); - # ge_add(&t,&A2,&Ai[2]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[3],&u); - # ge_add(&t,&A2,&Ai[3]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[4],&u); - # ge_add(&t,&A2,&Ai[4]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[5],&u); - # ge_add(&t,&A2,&Ai[5]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[6],&u); - # ge_add(&t,&A2,&Ai[6]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[7],&u); - for ($i = 0; $i < 7; ++$i) { - $t = self::ge_add($A2, $Ai[$i]); - $u = self::ge_p1p1_to_p3($t); - $Ai[$i + 1] = self::ge_p3_to_cached($u); - } - - # ge_p2_0(r); - $r = self::ge_p2_0(); - - # for (i = 255;i >= 0;--i) { - # if (aslide[i] || bslide[i]) break; - # } - $i = 255; - for (; $i >= 0; --$i) { - if ($aslide[$i] || $bslide[$i]) { - break; - } - } - - # for (;i >= 0;--i) { - for (; $i >= 0; --$i) { - # ge_p2_dbl(&t,r); - $t = self::ge_p2_dbl($r); - - # if (aslide[i] > 0) { - if ($aslide[$i] > 0) { - # ge_p1p1_to_p3(&u,&t); - # ge_add(&t,&u,&Ai[aslide[i]/2]); - $u = self::ge_p1p1_to_p3($t); - $t = self::ge_add( - $u, - $Ai[(int) floor($aslide[$i] / 2)] - ); - # } else if (aslide[i] < 0) { - } elseif ($aslide[$i] < 0) { - # ge_p1p1_to_p3(&u,&t); - # ge_sub(&t,&u,&Ai[(-aslide[i])/2]); - $u = self::ge_p1p1_to_p3($t); - $t = self::ge_sub( - $u, - $Ai[(int) floor(-$aslide[$i] / 2)] - ); - } - - # if (bslide[i] > 0) { - if ($bslide[$i] > 0) { - /** @var int $index */ - $index = (int) floor($bslide[$i] / 2); - # ge_p1p1_to_p3(&u,&t); - # ge_madd(&t,&u,&Bi[bslide[i]/2]); - $u = self::ge_p1p1_to_p3($t); - $t = self::ge_madd($t, $u, $Bi[$index]); - # } else if (bslide[i] < 0) { - } elseif ($bslide[$i] < 0) { - /** @var int $index */ - $index = (int) floor(-$bslide[$i] / 2); - # ge_p1p1_to_p3(&u,&t); - # ge_msub(&t,&u,&Bi[(-bslide[i])/2]); - $u = self::ge_p1p1_to_p3($t); - $t = self::ge_msub($t, $u, $Bi[$index]); - } - # ge_p1p1_to_p2(r,&t); - $r = self::ge_p1p1_to_p2($t); - } - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $a - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedOperand - */ - public static function ge_scalarmult_base($a) - { - /** @var array<int, int> $e */ - $e = array(); - $r = new ParagonIE_Sodium_Core_Curve25519_Ge_P1p1(); - - for ($i = 0; $i < 32; ++$i) { - /** @var int $dbl */ - $dbl = (int) $i << 1; - $e[$dbl] = (int) self::chrToInt($a[$i]) & 15; - $e[$dbl + 1] = (int) (self::chrToInt($a[$i]) >> 4) & 15; - } - - /** @var int $carry */ - $carry = 0; - for ($i = 0; $i < 63; ++$i) { - $e[$i] += $carry; - /** @var int $carry */ - $carry = $e[$i] + 8; - /** @var int $carry */ - $carry >>= 4; - $e[$i] -= $carry << 4; - } - /** @var array<int, int> $e */ - $e[63] += (int) $carry; - - $h = self::ge_p3_0(); - - for ($i = 1; $i < 64; $i += 2) { - $t = self::ge_select((int) floor($i / 2), (int) $e[$i]); - $r = self::ge_madd($r, $h, $t); - $h = self::ge_p1p1_to_p3($r); - } - - $r = self::ge_p3_dbl($h); - - $s = self::ge_p1p1_to_p2($r); - $r = self::ge_p2_dbl($s); - $s = self::ge_p1p1_to_p2($r); - $r = self::ge_p2_dbl($s); - $s = self::ge_p1p1_to_p2($r); - $r = self::ge_p2_dbl($s); - - $h = self::ge_p1p1_to_p3($r); - - for ($i = 0; $i < 64; $i += 2) { - $t = self::ge_select($i >> 1, (int) $e[$i]); - $r = self::ge_madd($r, $h, $t); - $h = self::ge_p1p1_to_p3($r); - } - return $h; - } - - /** - * Calculates (ab + c) mod l - * where l = 2^252 + 27742317777372353535851937790883648493 - * - * @internal You should not use this directly from another application - * - * @param string $a - * @param string $b - * @param string $c - * @return string - * @throws TypeError - */ - public static function sc_muladd($a, $b, $c) - { - /** @var int $a0 */ - $a0 = 2097151 & self::load_3(self::substr($a, 0, 3)); - /** @var int $a1 */ - $a1 = 2097151 & (self::load_4(self::substr($a, 2, 4)) >> 5); - /** @var int $a2 */ - $a2 = 2097151 & (self::load_3(self::substr($a, 5, 3)) >> 2); - /** @var int $a3 */ - $a3 = 2097151 & (self::load_4(self::substr($a, 7, 4)) >> 7); - /** @var int $a4 */ - $a4 = 2097151 & (self::load_4(self::substr($a, 10, 4)) >> 4); - /** @var int $a5 */ - $a5 = 2097151 & (self::load_3(self::substr($a, 13, 3)) >> 1); - /** @var int $a6 */ - $a6 = 2097151 & (self::load_4(self::substr($a, 15, 4)) >> 6); - /** @var int $a7 */ - $a7 = 2097151 & (self::load_3(self::substr($a, 18, 3)) >> 3); - /** @var int $a8 */ - $a8 = 2097151 & self::load_3(self::substr($a, 21, 3)); - /** @var int $a9 */ - $a9 = 2097151 & (self::load_4(self::substr($a, 23, 4)) >> 5); - /** @var int $a10 */ - $a10 = 2097151 & (self::load_3(self::substr($a, 26, 3)) >> 2); - /** @var int $a11 */ - $a11 = (self::load_4(self::substr($a, 28, 4)) >> 7); - - /** @var int $b0 */ - $b0 = 2097151 & self::load_3(self::substr($b, 0, 3)); - /** @var int $b1 */ - $b1 = 2097151 & (self::load_4(self::substr($b, 2, 4)) >> 5); - /** @var int $b2 */ - $b2 = 2097151 & (self::load_3(self::substr($b, 5, 3)) >> 2); - /** @var int $b3 */ - $b3 = 2097151 & (self::load_4(self::substr($b, 7, 4)) >> 7); - /** @var int $b4 */ - $b4 = 2097151 & (self::load_4(self::substr($b, 10, 4)) >> 4); - /** @var int $b5 */ - $b5 = 2097151 & (self::load_3(self::substr($b, 13, 3)) >> 1); - /** @var int $b6 */ - $b6 = 2097151 & (self::load_4(self::substr($b, 15, 4)) >> 6); - /** @var int $b7 */ - $b7 = 2097151 & (self::load_3(self::substr($b, 18, 3)) >> 3); - /** @var int $b8 */ - $b8 = 2097151 & self::load_3(self::substr($b, 21, 3)); - /** @var int $b9 */ - $b9 = 2097151 & (self::load_4(self::substr($b, 23, 4)) >> 5); - /** @var int $b10 */ - $b10 = 2097151 & (self::load_3(self::substr($b, 26, 3)) >> 2); - /** @var int $b11 */ - $b11 = (self::load_4(self::substr($b, 28, 4)) >> 7); - - /** @var int $c0 */ - $c0 = 2097151 & self::load_3(self::substr($c, 0, 3)); - /** @var int $c1 */ - $c1 = 2097151 & (self::load_4(self::substr($c, 2, 4)) >> 5); - /** @var int $c2 */ - $c2 = 2097151 & (self::load_3(self::substr($c, 5, 3)) >> 2); - /** @var int $c3 */ - $c3 = 2097151 & (self::load_4(self::substr($c, 7, 4)) >> 7); - /** @var int $c4 */ - $c4 = 2097151 & (self::load_4(self::substr($c, 10, 4)) >> 4); - /** @var int $c5 */ - $c5 = 2097151 & (self::load_3(self::substr($c, 13, 3)) >> 1); - /** @var int $c6 */ - $c6 = 2097151 & (self::load_4(self::substr($c, 15, 4)) >> 6); - /** @var int $c7 */ - $c7 = 2097151 & (self::load_3(self::substr($c, 18, 3)) >> 3); - /** @var int $c8 */ - $c8 = 2097151 & self::load_3(self::substr($c, 21, 3)); - /** @var int $c9 */ - $c9 = 2097151 & (self::load_4(self::substr($c, 23, 4)) >> 5); - /** @var int $c10 */ - $c10 = 2097151 & (self::load_3(self::substr($c, 26, 3)) >> 2); - /** @var int $c11 */ - $c11 = (self::load_4(self::substr($c, 28, 4)) >> 7); - - /* Can't really avoid the pyramid here: */ - $s0 = $c0 + self::mul($a0, $b0, 24); - $s1 = $c1 + self::mul($a0, $b1, 24) + self::mul($a1, $b0, 24); - $s2 = $c2 + self::mul($a0, $b2, 24) + self::mul($a1, $b1, 24) + self::mul($a2, $b0, 24); - $s3 = $c3 + self::mul($a0, $b3, 24) + self::mul($a1, $b2, 24) + self::mul($a2, $b1, 24) + self::mul($a3, $b0, 24); - $s4 = $c4 + self::mul($a0, $b4, 24) + self::mul($a1, $b3, 24) + self::mul($a2, $b2, 24) + self::mul($a3, $b1, 24) + self::mul($a4, $b0, 24); - $s5 = $c5 + self::mul($a0, $b5, 24) + self::mul($a1, $b4, 24) + self::mul($a2, $b3, 24) + self::mul($a3, $b2, 24) + self::mul($a4, $b1, 24) + self::mul($a5, $b0, 24); - $s6 = $c6 + self::mul($a0, $b6, 24) + self::mul($a1, $b5, 24) + self::mul($a2, $b4, 24) + self::mul($a3, $b3, 24) + self::mul($a4, $b2, 24) + self::mul($a5, $b1, 24) + self::mul($a6, $b0, 24); - $s7 = $c7 + self::mul($a0, $b7, 24) + self::mul($a1, $b6, 24) + self::mul($a2, $b5, 24) + self::mul($a3, $b4, 24) + self::mul($a4, $b3, 24) + self::mul($a5, $b2, 24) + self::mul($a6, $b1, 24) + self::mul($a7, $b0, 24); - $s8 = $c8 + self::mul($a0, $b8, 24) + self::mul($a1, $b7, 24) + self::mul($a2, $b6, 24) + self::mul($a3, $b5, 24) + self::mul($a4, $b4, 24) + self::mul($a5, $b3, 24) + self::mul($a6, $b2, 24) + self::mul($a7, $b1, 24) + self::mul($a8, $b0, 24); - $s9 = $c9 + self::mul($a0, $b9, 24) + self::mul($a1, $b8, 24) + self::mul($a2, $b7, 24) + self::mul($a3, $b6, 24) + self::mul($a4, $b5, 24) + self::mul($a5, $b4, 24) + self::mul($a6, $b3, 24) + self::mul($a7, $b2, 24) + self::mul($a8, $b1, 24) + self::mul($a9, $b0, 24); - $s10 = $c10 + self::mul($a0, $b10, 24) + self::mul($a1, $b9, 24) + self::mul($a2, $b8, 24) + self::mul($a3, $b7, 24) + self::mul($a4, $b6, 24) + self::mul($a5, $b5, 24) + self::mul($a6, $b4, 24) + self::mul($a7, $b3, 24) + self::mul($a8, $b2, 24) + self::mul($a9, $b1, 24) + self::mul($a10, $b0, 24); - $s11 = $c11 + self::mul($a0, $b11, 24) + self::mul($a1, $b10, 24) + self::mul($a2, $b9, 24) + self::mul($a3, $b8, 24) + self::mul($a4, $b7, 24) + self::mul($a5, $b6, 24) + self::mul($a6, $b5, 24) + self::mul($a7, $b4, 24) + self::mul($a8, $b3, 24) + self::mul($a9, $b2, 24) + self::mul($a10, $b1, 24) + self::mul($a11, $b0, 24); - $s12 = self::mul($a1, $b11, 24) + self::mul($a2, $b10, 24) + self::mul($a3, $b9, 24) + self::mul($a4, $b8, 24) + self::mul($a5, $b7, 24) + self::mul($a6, $b6, 24) + self::mul($a7, $b5, 24) + self::mul($a8, $b4, 24) + self::mul($a9, $b3, 24) + self::mul($a10, $b2, 24) + self::mul($a11, $b1, 24); - $s13 = self::mul($a2, $b11, 24) + self::mul($a3, $b10, 24) + self::mul($a4, $b9, 24) + self::mul($a5, $b8, 24) + self::mul($a6, $b7, 24) + self::mul($a7, $b6, 24) + self::mul($a8, $b5, 24) + self::mul($a9, $b4, 24) + self::mul($a10, $b3, 24) + self::mul($a11, $b2, 24); - $s14 = self::mul($a3, $b11, 24) + self::mul($a4, $b10, 24) + self::mul($a5, $b9, 24) + self::mul($a6, $b8, 24) + self::mul($a7, $b7, 24) + self::mul($a8, $b6, 24) + self::mul($a9, $b5, 24) + self::mul($a10, $b4, 24) + self::mul($a11, $b3, 24); - $s15 = self::mul($a4, $b11, 24) + self::mul($a5, $b10, 24) + self::mul($a6, $b9, 24) + self::mul($a7, $b8, 24) + self::mul($a8, $b7, 24) + self::mul($a9, $b6, 24) + self::mul($a10, $b5, 24) + self::mul($a11, $b4, 24); - $s16 = self::mul($a5, $b11, 24) + self::mul($a6, $b10, 24) + self::mul($a7, $b9, 24) + self::mul($a8, $b8, 24) + self::mul($a9, $b7, 24) + self::mul($a10, $b6, 24) + self::mul($a11, $b5, 24); - $s17 = self::mul($a6, $b11, 24) + self::mul($a7, $b10, 24) + self::mul($a8, $b9, 24) + self::mul($a9, $b8, 24) + self::mul($a10, $b7, 24) + self::mul($a11, $b6, 24); - $s18 = self::mul($a7, $b11, 24) + self::mul($a8, $b10, 24) + self::mul($a9, $b9, 24) + self::mul($a10, $b8, 24) + self::mul($a11, $b7, 24); - $s19 = self::mul($a8, $b11, 24) + self::mul($a9, $b10, 24) + self::mul($a10, $b9, 24) + self::mul($a11, $b8, 24); - $s20 = self::mul($a9, $b11, 24) + self::mul($a10, $b10, 24) + self::mul($a11, $b9, 24); - $s21 = self::mul($a10, $b11, 24) + self::mul($a11, $b10, 24); - $s22 = self::mul($a11, $b11, 24); - $s23 = 0; - - /** @var int $carry0 */ - $carry0 = ($s0 + (1 << 20)) >> 21; - $s1 += $carry0; - $s0 -= $carry0 << 21; - /** @var int $carry2 */ - $carry2 = ($s2 + (1 << 20)) >> 21; - $s3 += $carry2; - $s2 -= $carry2 << 21; - /** @var int $carry4 */ - $carry4 = ($s4 + (1 << 20)) >> 21; - $s5 += $carry4; - $s4 -= $carry4 << 21; - /** @var int $carry6 */ - $carry6 = ($s6 + (1 << 20)) >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry8 */ - $carry8 = ($s8 + (1 << 20)) >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry10 */ - $carry10 = ($s10 + (1 << 20)) >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - /** @var int $carry12 */ - $carry12 = ($s12 + (1 << 20)) >> 21; - $s13 += $carry12; - $s12 -= $carry12 << 21; - /** @var int $carry14 */ - $carry14 = ($s14 + (1 << 20)) >> 21; - $s15 += $carry14; - $s14 -= $carry14 << 21; - /** @var int $carry16 */ - $carry16 = ($s16 + (1 << 20)) >> 21; - $s17 += $carry16; - $s16 -= $carry16 << 21; - /** @var int $carry18 */ - $carry18 = ($s18 + (1 << 20)) >> 21; - $s19 += $carry18; - $s18 -= $carry18 << 21; - /** @var int $carry20 */ - $carry20 = ($s20 + (1 << 20)) >> 21; - $s21 += $carry20; - $s20 -= $carry20 << 21; - /** @var int $carry22 */ - $carry22 = ($s22 + (1 << 20)) >> 21; - $s23 += $carry22; - $s22 -= $carry22 << 21; - - /** @var int $carry1 */ - $carry1 = ($s1 + (1 << 20)) >> 21; - $s2 += $carry1; - $s1 -= $carry1 << 21; - /** @var int $carry3 */ - $carry3 = ($s3 + (1 << 20)) >> 21; - $s4 += $carry3; - $s3 -= $carry3 << 21; - /** @var int $carry5 */ - $carry5 = ($s5 + (1 << 20)) >> 21; - $s6 += $carry5; - $s5 -= $carry5 << 21; - /** @var int $carry7 */ - $carry7 = ($s7 + (1 << 20)) >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry9 */ - $carry9 = ($s9 + (1 << 20)) >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry11 */ - $carry11 = ($s11 + (1 << 20)) >> 21; - $s12 += $carry11; - $s11 -= $carry11 << 21; - /** @var int $carry13 */ - $carry13 = ($s13 + (1 << 20)) >> 21; - $s14 += $carry13; - $s13 -= $carry13 << 21; - /** @var int $carry15 */ - $carry15 = ($s15 + (1 << 20)) >> 21; - $s16 += $carry15; - $s15 -= $carry15 << 21; - /** @var int $carry17 */ - $carry17 = ($s17 + (1 << 20)) >> 21; - $s18 += $carry17; - $s17 -= $carry17 << 21; - /** @var int $carry19 */ - $carry19 = ($s19 + (1 << 20)) >> 21; - $s20 += $carry19; - $s19 -= $carry19 << 21; - /** @var int $carry21 */ - $carry21 = ($s21 + (1 << 20)) >> 21; - $s22 += $carry21; - $s21 -= $carry21 << 21; - - $s11 += self::mul($s23, 666643, 20); - $s12 += self::mul($s23, 470296, 19); - $s13 += self::mul($s23, 654183, 20); - $s14 -= self::mul($s23, 997805, 20); - $s15 += self::mul($s23, 136657, 18); - $s16 -= self::mul($s23, 683901, 20); - - $s10 += self::mul($s22, 666643, 20); - $s11 += self::mul($s22, 470296, 19); - $s12 += self::mul($s22, 654183, 20); - $s13 -= self::mul($s22, 997805, 20); - $s14 += self::mul($s22, 136657, 18); - $s15 -= self::mul($s22, 683901, 20); - - $s9 += self::mul($s21, 666643, 20); - $s10 += self::mul($s21, 470296, 19); - $s11 += self::mul($s21, 654183, 20); - $s12 -= self::mul($s21, 997805, 20); - $s13 += self::mul($s21, 136657, 18); - $s14 -= self::mul($s21, 683901, 20); - - $s8 += self::mul($s20, 666643, 20); - $s9 += self::mul($s20, 470296, 19); - $s10 += self::mul($s20, 654183, 20); - $s11 -= self::mul($s20, 997805, 20); - $s12 += self::mul($s20, 136657, 18); - $s13 -= self::mul($s20, 683901, 20); - - $s7 += self::mul($s19, 666643, 20); - $s8 += self::mul($s19, 470296, 19); - $s9 += self::mul($s19, 654183, 20); - $s10 -= self::mul($s19, 997805, 20); - $s11 += self::mul($s19, 136657, 18); - $s12 -= self::mul($s19, 683901, 20); - - $s6 += self::mul($s18, 666643, 20); - $s7 += self::mul($s18, 470296, 19); - $s8 += self::mul($s18, 654183, 20); - $s9 -= self::mul($s18, 997805, 20); - $s10 += self::mul($s18, 136657, 18); - $s11 -= self::mul($s18, 683901, 20); - - /** @var int $carry6 */ - $carry6 = ($s6 + (1 << 20)) >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry8 */ - $carry8 = ($s8 + (1 << 20)) >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry10 */ - $carry10 = ($s10 + (1 << 20)) >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - /** @var int $carry12 */ - $carry12 = ($s12 + (1 << 20)) >> 21; - $s13 += $carry12; - $s12 -= $carry12 << 21; - /** @var int $carry14 */ - $carry14 = ($s14 + (1 << 20)) >> 21; - $s15 += $carry14; - $s14 -= $carry14 << 21; - /** @var int $carry16 */ - $carry16 = ($s16 + (1 << 20)) >> 21; - $s17 += $carry16; - $s16 -= $carry16 << 21; - - /** @var int $carry7 */ - $carry7 = ($s7 + (1 << 20)) >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry9 */ - $carry9 = ($s9 + (1 << 20)) >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry11 */ - $carry11 = ($s11 + (1 << 20)) >> 21; - $s12 += $carry11; - $s11 -= $carry11 << 21; - /** @var int $carry13 */ - $carry13 = ($s13 + (1 << 20)) >> 21; - $s14 += $carry13; - $s13 -= $carry13 << 21; - /** @var int $carry15 */ - $carry15 = ($s15 + (1 << 20)) >> 21; - $s16 += $carry15; - $s15 -= $carry15 << 21; - - $s5 += self::mul($s17, 666643, 20); - $s6 += self::mul($s17, 470296, 19); - $s7 += self::mul($s17, 654183, 20); - $s8 -= self::mul($s17, 997805, 20); - $s9 += self::mul($s17, 136657, 18); - $s10 -= self::mul($s17, 683901, 20); - - $s4 += self::mul($s16, 666643, 20); - $s5 += self::mul($s16, 470296, 19); - $s6 += self::mul($s16, 654183, 20); - $s7 -= self::mul($s16, 997805, 20); - $s8 += self::mul($s16, 136657, 18); - $s9 -= self::mul($s16, 683901, 20); - - $s3 += self::mul($s15, 666643, 20); - $s4 += self::mul($s15, 470296, 19); - $s5 += self::mul($s15, 654183, 20); - $s6 -= self::mul($s15, 997805, 20); - $s7 += self::mul($s15, 136657, 18); - $s8 -= self::mul($s15, 683901, 20); - - $s2 += self::mul($s14, 666643, 20); - $s3 += self::mul($s14, 470296, 19); - $s4 += self::mul($s14, 654183, 20); - $s5 -= self::mul($s14, 997805, 20); - $s6 += self::mul($s14, 136657, 18); - $s7 -= self::mul($s14, 683901, 20); - - $s1 += self::mul($s13, 666643, 20); - $s2 += self::mul($s13, 470296, 19); - $s3 += self::mul($s13, 654183, 20); - $s4 -= self::mul($s13, 997805, 20); - $s5 += self::mul($s13, 136657, 18); - $s6 -= self::mul($s13, 683901, 20); - - $s0 += self::mul($s12, 666643, 20); - $s1 += self::mul($s12, 470296, 19); - $s2 += self::mul($s12, 654183, 20); - $s3 -= self::mul($s12, 997805, 20); - $s4 += self::mul($s12, 136657, 18); - $s5 -= self::mul($s12, 683901, 20); - $s12 = 0; - - /** @var int $carry0 */ - $carry0 = ($s0 + (1 << 20)) >> 21; - $s1 += $carry0; - $s0 -= $carry0 << 21; - /** @var int $carry2 */ - $carry2 = ($s2 + (1 << 20)) >> 21; - $s3 += $carry2; - $s2 -= $carry2 << 21; - /** @var int $carry4 */ - $carry4 = ($s4 + (1 << 20)) >> 21; - $s5 += $carry4; - $s4 -= $carry4 << 21; - /** @var int $carry6 */ - $carry6 = ($s6 + (1 << 20)) >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry8 */ - $carry8 = ($s8 + (1 << 20)) >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry10 */ - $carry10 = ($s10 + (1 << 20)) >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - - /** @var int $carry1 */ - $carry1 = ($s1 + (1 << 20)) >> 21; - $s2 += $carry1; - $s1 -= $carry1 << 21; - /** @var int $carry3 */ - $carry3 = ($s3 + (1 << 20)) >> 21; - $s4 += $carry3; - $s3 -= $carry3 << 21; - /** @var int $carry5 */ - $carry5 = ($s5 + (1 << 20)) >> 21; - $s6 += $carry5; - $s5 -= $carry5 << 21; - /** @var int $carry7 */ - $carry7 = ($s7 + (1 << 20)) >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry9 */ - $carry9 = ($s9 + (1 << 20)) >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry11 */ - $carry11 = ($s11 + (1 << 20)) >> 21; - $s12 += $carry11; - $s11 -= $carry11 << 21; - - $s0 += self::mul($s12, 666643, 20); - $s1 += self::mul($s12, 470296, 19); - $s2 += self::mul($s12, 654183, 20); - $s3 -= self::mul($s12, 997805, 20); - $s4 += self::mul($s12, 136657, 18); - $s5 -= self::mul($s12, 683901, 20); - $s12 = 0; - - /** @var int $carry0 */ - $carry0 = $s0 >> 21; - $s1 += $carry0; - $s0 -= $carry0 << 21; - /** @var int $carry1 */ - $carry1 = $s1 >> 21; - $s2 += $carry1; - $s1 -= $carry1 << 21; - /** @var int $carry2 */ - $carry2 = $s2 >> 21; - $s3 += $carry2; - $s2 -= $carry2 << 21; - /** @var int $carry3 */ - $carry3 = $s3 >> 21; - $s4 += $carry3; - $s3 -= $carry3 << 21; - /** @var int $carry4 */ - $carry4 = $s4 >> 21; - $s5 += $carry4; - $s4 -= $carry4 << 21; - /** @var int $carry5 */ - $carry5 = $s5 >> 21; - $s6 += $carry5; - $s5 -= $carry5 << 21; - /** @var int $carry6 */ - $carry6 = $s6 >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry7 */ - $carry7 = $s7 >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry8 */ - $carry8 = $s8 >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry9 */ - $carry9 = $s9 >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry10 */ - $carry10 = $s10 >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - /** @var int $carry11 */ - $carry11 = $s11 >> 21; - $s12 += $carry11; - $s11 -= $carry11 << 21; - - $s0 += self::mul($s12, 666643, 20); - $s1 += self::mul($s12, 470296, 19); - $s2 += self::mul($s12, 654183, 20); - $s3 -= self::mul($s12, 997805, 20); - $s4 += self::mul($s12, 136657, 18); - $s5 -= self::mul($s12, 683901, 20); - - /** @var int $carry0 */ - $carry0 = $s0 >> 21; - $s1 += $carry0; - $s0 -= $carry0 << 21; - /** @var int $carry1 */ - $carry1 = $s1 >> 21; - $s2 += $carry1; - $s1 -= $carry1 << 21; - /** @var int $carry2 */ - $carry2 = $s2 >> 21; - $s3 += $carry2; - $s2 -= $carry2 << 21; - /** @var int $carry3 */ - $carry3 = $s3 >> 21; - $s4 += $carry3; - $s3 -= $carry3 << 21; - /** @var int $carry4 */ - $carry4 = $s4 >> 21; - $s5 += $carry4; - $s4 -= $carry4 << 21; - /** @var int $carry5 */ - $carry5 = $s5 >> 21; - $s6 += $carry5; - $s5 -= $carry5 << 21; - /** @var int $carry6 */ - $carry6 = $s6 >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry7 */ - $carry7 = $s7 >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry8 */ - $carry8 = $s8 >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry9 */ - $carry9 = $s9 >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry10 */ - $carry10 = $s10 >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - - /** - * @var array<int, int> - */ - $arr = array( - (int) (0xff & ($s0 >> 0)), - (int) (0xff & ($s0 >> 8)), - (int) (0xff & (($s0 >> 16) | $s1 << 5)), - (int) (0xff & ($s1 >> 3)), - (int) (0xff & ($s1 >> 11)), - (int) (0xff & (($s1 >> 19) | $s2 << 2)), - (int) (0xff & ($s2 >> 6)), - (int) (0xff & (($s2 >> 14) | $s3 << 7)), - (int) (0xff & ($s3 >> 1)), - (int) (0xff & ($s3 >> 9)), - (int) (0xff & (($s3 >> 17) | $s4 << 4)), - (int) (0xff & ($s4 >> 4)), - (int) (0xff & ($s4 >> 12)), - (int) (0xff & (($s4 >> 20) | $s5 << 1)), - (int) (0xff & ($s5 >> 7)), - (int) (0xff & (($s5 >> 15) | $s6 << 6)), - (int) (0xff & ($s6 >> 2)), - (int) (0xff & ($s6 >> 10)), - (int) (0xff & (($s6 >> 18) | $s7 << 3)), - (int) (0xff & ($s7 >> 5)), - (int) (0xff & ($s7 >> 13)), - (int) (0xff & ($s8 >> 0)), - (int) (0xff & ($s8 >> 8)), - (int) (0xff & (($s8 >> 16) | $s9 << 5)), - (int) (0xff & ($s9 >> 3)), - (int) (0xff & ($s9 >> 11)), - (int) (0xff & (($s9 >> 19) | $s10 << 2)), - (int) (0xff & ($s10 >> 6)), - (int) (0xff & (($s10 >> 14) | $s11 << 7)), - (int) (0xff & ($s11 >> 1)), - (int) (0xff & ($s11 >> 9)), - 0xff & ($s11 >> 17) - ); - return self::intArrayToString($arr); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $s - * @return string - * @throws TypeError - */ - public static function sc_reduce($s) - { - /** @var int $s0 */ - $s0 = 2097151 & self::load_3(self::substr($s, 0, 3)); - /** @var int $s1 */ - $s1 = 2097151 & (self::load_4(self::substr($s, 2, 4)) >> 5); - /** @var int $s2 */ - $s2 = 2097151 & (self::load_3(self::substr($s, 5, 3)) >> 2); - /** @var int $s3 */ - $s3 = 2097151 & (self::load_4(self::substr($s, 7, 4)) >> 7); - /** @var int $s4 */ - $s4 = 2097151 & (self::load_4(self::substr($s, 10, 4)) >> 4); - /** @var int $s5 */ - $s5 = 2097151 & (self::load_3(self::substr($s, 13, 3)) >> 1); - /** @var int $s6 */ - $s6 = 2097151 & (self::load_4(self::substr($s, 15, 4)) >> 6); - /** @var int $s7 */ - $s7 = 2097151 & (self::load_3(self::substr($s, 18, 4)) >> 3); - /** @var int $s8 */ - $s8 = 2097151 & self::load_3(self::substr($s, 21, 3)); - /** @var int $s9 */ - $s9 = 2097151 & (self::load_4(self::substr($s, 23, 4)) >> 5); - /** @var int $s10 */ - $s10 = 2097151 & (self::load_3(self::substr($s, 26, 3)) >> 2); - /** @var int $s11 */ - $s11 = 2097151 & (self::load_4(self::substr($s, 28, 4)) >> 7); - /** @var int $s12 */ - $s12 = 2097151 & (self::load_4(self::substr($s, 31, 4)) >> 4); - /** @var int $s13 */ - $s13 = 2097151 & (self::load_3(self::substr($s, 34, 3)) >> 1); - /** @var int $s14 */ - $s14 = 2097151 & (self::load_4(self::substr($s, 36, 4)) >> 6); - /** @var int $s15 */ - $s15 = 2097151 & (self::load_3(self::substr($s, 39, 4)) >> 3); - /** @var int $s16 */ - $s16 = 2097151 & self::load_3(self::substr($s, 42, 3)); - /** @var int $s17 */ - $s17 = 2097151 & (self::load_4(self::substr($s, 44, 4)) >> 5); - /** @var int $s18 */ - $s18 = 2097151 & (self::load_3(self::substr($s, 47, 3)) >> 2); - /** @var int $s19 */ - $s19 = 2097151 & (self::load_4(self::substr($s, 49, 4)) >> 7); - /** @var int $s20 */ - $s20 = 2097151 & (self::load_4(self::substr($s, 52, 4)) >> 4); - /** @var int $s21 */ - $s21 = 2097151 & (self::load_3(self::substr($s, 55, 3)) >> 1); - /** @var int $s22 */ - $s22 = 2097151 & (self::load_4(self::substr($s, 57, 4)) >> 6); - /** @var int $s23 */ - $s23 = (self::load_4(self::substr($s, 60, 4)) >> 3); - - $s11 += self::mul($s23, 666643, 20); - $s12 += self::mul($s23, 470296, 19); - $s13 += self::mul($s23, 654183, 20); - $s14 -= self::mul($s23, 997805, 20); - $s15 += self::mul($s23, 136657, 18); - $s16 -= self::mul($s23, 683901, 20); - - $s10 += self::mul($s22, 666643, 20); - $s11 += self::mul($s22, 470296, 19); - $s12 += self::mul($s22, 654183, 20); - $s13 -= self::mul($s22, 997805, 20); - $s14 += self::mul($s22, 136657, 18); - $s15 -= self::mul($s22, 683901, 20); - - $s9 += self::mul($s21, 666643, 20); - $s10 += self::mul($s21, 470296, 19); - $s11 += self::mul($s21, 654183, 20); - $s12 -= self::mul($s21, 997805, 20); - $s13 += self::mul($s21, 136657, 18); - $s14 -= self::mul($s21, 683901, 20); - - $s8 += self::mul($s20, 666643, 20); - $s9 += self::mul($s20, 470296, 19); - $s10 += self::mul($s20, 654183, 20); - $s11 -= self::mul($s20, 997805, 20); - $s12 += self::mul($s20, 136657, 18); - $s13 -= self::mul($s20, 683901, 20); - - $s7 += self::mul($s19, 666643, 20); - $s8 += self::mul($s19, 470296, 19); - $s9 += self::mul($s19, 654183, 20); - $s10 -= self::mul($s19, 997805, 20); - $s11 += self::mul($s19, 136657, 18); - $s12 -= self::mul($s19, 683901, 20); - - $s6 += self::mul($s18, 666643, 20); - $s7 += self::mul($s18, 470296, 19); - $s8 += self::mul($s18, 654183, 20); - $s9 -= self::mul($s18, 997805, 20); - $s10 += self::mul($s18, 136657, 18); - $s11 -= self::mul($s18, 683901, 20); - - /** @var int $carry6 */ - $carry6 = ($s6 + (1 << 20)) >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry8 */ - $carry8 = ($s8 + (1 << 20)) >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry10 */ - $carry10 = ($s10 + (1 << 20)) >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - /** @var int $carry12 */ - $carry12 = ($s12 + (1 << 20)) >> 21; - $s13 += $carry12; - $s12 -= $carry12 << 21; - /** @var int $carry14 */ - $carry14 = ($s14 + (1 << 20)) >> 21; - $s15 += $carry14; - $s14 -= $carry14 << 21; - /** @var int $carry16 */ - $carry16 = ($s16 + (1 << 20)) >> 21; - $s17 += $carry16; - $s16 -= $carry16 << 21; - - /** @var int $carry7 */ - $carry7 = ($s7 + (1 << 20)) >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry9 */ - $carry9 = ($s9 + (1 << 20)) >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry11 */ - $carry11 = ($s11 + (1 << 20)) >> 21; - $s12 += $carry11; - $s11 -= $carry11 << 21; - /** @var int $carry13 */ - $carry13 = ($s13 + (1 << 20)) >> 21; - $s14 += $carry13; - $s13 -= $carry13 << 21; - /** @var int $carry15 */ - $carry15 = ($s15 + (1 << 20)) >> 21; - $s16 += $carry15; - $s15 -= $carry15 << 21; - - $s5 += self::mul($s17, 666643, 20); - $s6 += self::mul($s17, 470296, 19); - $s7 += self::mul($s17, 654183, 20); - $s8 -= self::mul($s17, 997805, 20); - $s9 += self::mul($s17, 136657, 18); - $s10 -= self::mul($s17, 683901, 20); - - $s4 += self::mul($s16, 666643, 20); - $s5 += self::mul($s16, 470296, 19); - $s6 += self::mul($s16, 654183, 20); - $s7 -= self::mul($s16, 997805, 20); - $s8 += self::mul($s16, 136657, 18); - $s9 -= self::mul($s16, 683901, 20); - - $s3 += self::mul($s15, 666643, 20); - $s4 += self::mul($s15, 470296, 19); - $s5 += self::mul($s15, 654183, 20); - $s6 -= self::mul($s15, 997805, 20); - $s7 += self::mul($s15, 136657, 18); - $s8 -= self::mul($s15, 683901, 20); - - $s2 += self::mul($s14, 666643, 20); - $s3 += self::mul($s14, 470296, 19); - $s4 += self::mul($s14, 654183, 20); - $s5 -= self::mul($s14, 997805, 20); - $s6 += self::mul($s14, 136657, 18); - $s7 -= self::mul($s14, 683901, 20); - - $s1 += self::mul($s13, 666643, 20); - $s2 += self::mul($s13, 470296, 19); - $s3 += self::mul($s13, 654183, 20); - $s4 -= self::mul($s13, 997805, 20); - $s5 += self::mul($s13, 136657, 18); - $s6 -= self::mul($s13, 683901, 20); - - $s0 += self::mul($s12, 666643, 20); - $s1 += self::mul($s12, 470296, 19); - $s2 += self::mul($s12, 654183, 20); - $s3 -= self::mul($s12, 997805, 20); - $s4 += self::mul($s12, 136657, 18); - $s5 -= self::mul($s12, 683901, 20); - $s12 = 0; - - /** @var int $carry0 */ - $carry0 = ($s0 + (1 << 20)) >> 21; - $s1 += $carry0; - $s0 -= $carry0 << 21; - /** @var int $carry2 */ - $carry2 = ($s2 + (1 << 20)) >> 21; - $s3 += $carry2; - $s2 -= $carry2 << 21; - /** @var int $carry4 */ - $carry4 = ($s4 + (1 << 20)) >> 21; - $s5 += $carry4; - $s4 -= $carry4 << 21; - /** @var int $carry6 */ - $carry6 = ($s6 + (1 << 20)) >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry8 */ - $carry8 = ($s8 + (1 << 20)) >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry10 */ - $carry10 = ($s10 + (1 << 20)) >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - - /** @var int $carry1 */ - $carry1 = ($s1 + (1 << 20)) >> 21; - $s2 += $carry1; - $s1 -= $carry1 << 21; - /** @var int $carry3 */ - $carry3 = ($s3 + (1 << 20)) >> 21; - $s4 += $carry3; - $s3 -= $carry3 << 21; - /** @var int $carry5 */ - $carry5 = ($s5 + (1 << 20)) >> 21; - $s6 += $carry5; - $s5 -= $carry5 << 21; - /** @var int $carry7 */ - $carry7 = ($s7 + (1 << 20)) >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry9 */ - $carry9 = ($s9 + (1 << 20)) >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry11 */ - $carry11 = ($s11 + (1 << 20)) >> 21; - $s12 += $carry11; - $s11 -= $carry11 << 21; - - $s0 += self::mul($s12, 666643, 20); - $s1 += self::mul($s12, 470296, 19); - $s2 += self::mul($s12, 654183, 20); - $s3 -= self::mul($s12, 997805, 20); - $s4 += self::mul($s12, 136657, 18); - $s5 -= self::mul($s12, 683901, 20); - $s12 = 0; - - /** @var int $carry0 */ - $carry0 = $s0 >> 21; - $s1 += $carry0; - $s0 -= $carry0 << 21; - /** @var int $carry1 */ - $carry1 = $s1 >> 21; - $s2 += $carry1; - $s1 -= $carry1 << 21; - /** @var int $carry2 */ - $carry2 = $s2 >> 21; - $s3 += $carry2; - $s2 -= $carry2 << 21; - /** @var int $carry3 */ - $carry3 = $s3 >> 21; - $s4 += $carry3; - $s3 -= $carry3 << 21; - /** @var int $carry4 */ - $carry4 = $s4 >> 21; - $s5 += $carry4; - $s4 -= $carry4 << 21; - /** @var int $carry5 */ - $carry5 = $s5 >> 21; - $s6 += $carry5; - $s5 -= $carry5 << 21; - /** @var int $carry6 */ - $carry6 = $s6 >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry7 */ - $carry7 = $s7 >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry8 */ - $carry8 = $s8 >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry9 */ - $carry9 = $s9 >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry10 */ - $carry10 = $s10 >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - /** @var int $carry11 */ - $carry11 = $s11 >> 21; - $s12 += $carry11; - $s11 -= $carry11 << 21; - - $s0 += self::mul($s12, 666643, 20); - $s1 += self::mul($s12, 470296, 19); - $s2 += self::mul($s12, 654183, 20); - $s3 -= self::mul($s12, 997805, 20); - $s4 += self::mul($s12, 136657, 18); - $s5 -= self::mul($s12, 683901, 20); - - /** @var int $carry0 */ - $carry0 = $s0 >> 21; - $s1 += $carry0; - $s0 -= $carry0 << 21; - /** @var int $carry1 */ - $carry1 = $s1 >> 21; - $s2 += $carry1; - $s1 -= $carry1 << 21; - /** @var int $carry2 */ - $carry2 = $s2 >> 21; - $s3 += $carry2; - $s2 -= $carry2 << 21; - /** @var int $carry3 */ - $carry3 = $s3 >> 21; - $s4 += $carry3; - $s3 -= $carry3 << 21; - /** @var int $carry4 */ - $carry4 = $s4 >> 21; - $s5 += $carry4; - $s4 -= $carry4 << 21; - /** @var int $carry5 */ - $carry5 = $s5 >> 21; - $s6 += $carry5; - $s5 -= $carry5 << 21; - /** @var int $carry6 */ - $carry6 = $s6 >> 21; - $s7 += $carry6; - $s6 -= $carry6 << 21; - /** @var int $carry7 */ - $carry7 = $s7 >> 21; - $s8 += $carry7; - $s7 -= $carry7 << 21; - /** @var int $carry8 */ - $carry8 = $s8 >> 21; - $s9 += $carry8; - $s8 -= $carry8 << 21; - /** @var int $carry9 */ - $carry9 = $s9 >> 21; - $s10 += $carry9; - $s9 -= $carry9 << 21; - /** @var int $carry10 */ - $carry10 = $s10 >> 21; - $s11 += $carry10; - $s10 -= $carry10 << 21; - - /** - * @var array<int, int> - */ - $arr = array( - (int) ($s0 >> 0), - (int) ($s0 >> 8), - (int) (($s0 >> 16) | $s1 << 5), - (int) ($s1 >> 3), - (int) ($s1 >> 11), - (int) (($s1 >> 19) | $s2 << 2), - (int) ($s2 >> 6), - (int) (($s2 >> 14) | $s3 << 7), - (int) ($s3 >> 1), - (int) ($s3 >> 9), - (int) (($s3 >> 17) | $s4 << 4), - (int) ($s4 >> 4), - (int) ($s4 >> 12), - (int) (($s4 >> 20) | $s5 << 1), - (int) ($s5 >> 7), - (int) (($s5 >> 15) | $s6 << 6), - (int) ($s6 >> 2), - (int) ($s6 >> 10), - (int) (($s6 >> 18) | $s7 << 3), - (int) ($s7 >> 5), - (int) ($s7 >> 13), - (int) ($s8 >> 0), - (int) ($s8 >> 8), - (int) (($s8 >> 16) | $s9 << 5), - (int) ($s9 >> 3), - (int) ($s9 >> 11), - (int) (($s9 >> 19) | $s10 << 2), - (int) ($s10 >> 6), - (int) (($s10 >> 14) | $s11 << 7), - (int) ($s11 >> 1), - (int) ($s11 >> 9), - (int) $s11 >> 17 - ); - return self::intArrayToString($arr); - } - - /** - * multiply by the order of the main subgroup l = 2^252+27742317777372353535851937790883648493 - * - * @param ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A - * @return ParagonIE_Sodium_Core_Curve25519_Ge_P3 - */ - public static function ge_mul_l(ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A) - { - /** @var array<int, int> $aslide */ - $aslide = array( - 13, 0, 0, 0, 0, -1, 0, 0, 0, 0, -11, 0, 0, 0, 0, 0, 0, -5, 0, 0, 0, - 0, 0, 0, -3, 0, 0, 0, 0, -13, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 3, 0, - 0, 0, 0, -13, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 11, 0, 0, 0, - 0, 0, 11, 0, 0, 0, 0, -13, 0, 0, 0, 0, 0, 0, -3, 0, 0, 0, 0, 0, -1, - 0, 0, 0, 0, 3, 0, 0, 0, 0, -11, 0, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, - 0, 0, -1, 0, 0, 0, 0, -1, 0, 0, 0, 0, 7, 0, 0, 0, 0, 5, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 - ); - - /** @var array<int, ParagonIE_Sodium_Core_Curve25519_Ge_Cached> $Ai size 8 */ - $Ai = array(); - - # ge_p3_to_cached(&Ai[0], A); - $Ai[0] = self::ge_p3_to_cached($A); - # ge_p3_dbl(&t, A); - $t = self::ge_p3_dbl($A); - # ge_p1p1_to_p3(&A2, &t); - $A2 = self::ge_p1p1_to_p3($t); - - for ($i = 1; $i < 8; ++$i) { - # ge_add(&t, &A2, &Ai[0]); - $t = self::ge_add($A2, $Ai[$i - 1]); - # ge_p1p1_to_p3(&u, &t); - $u = self::ge_p1p1_to_p3($t); - # ge_p3_to_cached(&Ai[i], &u); - $Ai[$i] = self::ge_p3_to_cached($u); - } - - $r = self::ge_p3_0(); - for ($i = 252; $i >= 0; --$i) { - $t = self::ge_p3_dbl($r); - if ($aslide[$i] > 0) { - # ge_p1p1_to_p3(&u, &t); - $u = self::ge_p1p1_to_p3($t); - # ge_add(&t, &u, &Ai[aslide[i] / 2]); - $t = self::ge_add($u, $Ai[(int)($aslide[$i] / 2)]); - } elseif ($aslide[$i] < 0) { - # ge_p1p1_to_p3(&u, &t); - $u = self::ge_p1p1_to_p3($t); - # ge_sub(&t, &u, &Ai[(-aslide[i]) / 2]); - $t = self::ge_sub($u, $Ai[(int)(-$aslide[$i] / 2)]); - } - } - - # ge_p1p1_to_p3(r, &t); - return self::ge_p1p1_to_p3($t); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Ed25519.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Ed25519.php deleted file mode 100644 index 4514dc8a323715a1c75b4e0b2215d9265da89f1a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Ed25519.php +++ /dev/null @@ -1,479 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Ed25519', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Ed25519 - */ -abstract class ParagonIE_Sodium_Core_Ed25519 extends ParagonIE_Sodium_Core_Curve25519 -{ - const KEYPAIR_BYTES = 96; - const SEED_BYTES = 32; - - /** - * @internal You should not use this directly from another application - * - * @return string (96 bytes) - * @throws SodiumException - * @throws TypeError - */ - public static function keypair() - { - $seed = random_bytes(self::SEED_BYTES); - $pk = ''; - $sk = ''; - self::seed_keypair($pk, $sk, $seed); - return $sk . $pk; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $pk - * @param string $sk - * @param string $seed - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function seed_keypair(&$pk, &$sk, $seed) - { - if (self::strlen($seed) !== self::SEED_BYTES) { - throw new RangeException('crypto_sign keypair seed must be 32 bytes long'); - } - - /** @var string $pk */ - $pk = self::publickey_from_secretkey($seed); - $sk = $seed . $pk; - return $sk; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $keypair - * @return string - * @throws TypeError - */ - public static function secretkey($keypair) - { - if (self::strlen($keypair) !== self::KEYPAIR_BYTES) { - throw new RangeException('crypto_sign keypair must be 96 bytes long'); - } - return self::substr($keypair, 0, 64); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $keypair - * @return string - * @throws TypeError - */ - public static function publickey($keypair) - { - if (self::strlen($keypair) !== self::KEYPAIR_BYTES) { - throw new RangeException('crypto_sign keypair must be 96 bytes long'); - } - return self::substr($keypair, 64, 32); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function publickey_from_secretkey($sk) - { - /** @var string $sk */ - $sk = hash('sha512', self::substr($sk, 0, 32), true); - $sk[0] = self::intToChr( - self::chrToInt($sk[0]) & 248 - ); - $sk[31] = self::intToChr( - (self::chrToInt($sk[31]) & 63) | 64 - ); - return self::sk_to_pk($sk); - } - - /** - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function pk_to_curve25519($pk) - { - if (self::small_order($pk)) { - throw new SodiumException('Public key is on a small order'); - } - $A = self::ge_frombytes_negate_vartime(self::substr($pk, 0, 32)); - $p1 = self::ge_mul_l($A); - if (!self::fe_isnonzero($p1->X)) { - throw new SodiumException('Unexpected zero result'); - } - - # fe_1(one_minus_y); - # fe_sub(one_minus_y, one_minus_y, A.Y); - # fe_invert(one_minus_y, one_minus_y); - $one_minux_y = self::fe_invert( - self::fe_sub( - self::fe_1(), - $A->Y - ) - ); - - # fe_1(x); - # fe_add(x, x, A.Y); - # fe_mul(x, x, one_minus_y); - $x = self::fe_mul( - self::fe_add(self::fe_1(), $A->Y), - $one_minux_y - ); - - # fe_tobytes(curve25519_pk, x); - return self::fe_tobytes($x); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sk_to_pk($sk) - { - return self::ge_p3_tobytes( - self::ge_scalarmult_base( - self::substr($sk, 0, 32) - ) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign($message, $sk) - { - /** @var string $signature */ - $signature = self::sign_detached($message, $sk); - return $signature . $message; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message A signed message - * @param string $pk Public key - * @return string Message (without signature) - * @throws SodiumException - * @throws TypeError - */ - public static function sign_open($message, $pk) - { - /** @var string $signature */ - $signature = self::substr($message, 0, 64); - - /** @var string $message */ - $message = self::substr($message, 64); - - if (self::verify_detached($signature, $message, $pk)) { - return $message; - } - throw new SodiumException('Invalid signature'); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign_detached($message, $sk) - { - # crypto_hash_sha512(az, sk, 32); - $az = hash('sha512', self::substr($sk, 0, 32), true); - - # az[0] &= 248; - # az[31] &= 63; - # az[31] |= 64; - $az[0] = self::intToChr(self::chrToInt($az[0]) & 248); - $az[31] = self::intToChr((self::chrToInt($az[31]) & 63) | 64); - - # crypto_hash_sha512_init(&hs); - # crypto_hash_sha512_update(&hs, az + 32, 32); - # crypto_hash_sha512_update(&hs, m, mlen); - # crypto_hash_sha512_final(&hs, nonce); - $hs = hash_init('sha512'); - hash_update($hs, self::substr($az, 32, 32)); - hash_update($hs, $message); - $nonceHash = hash_final($hs, true); - - # memmove(sig + 32, sk + 32, 32); - $pk = self::substr($sk, 32, 32); - - # sc_reduce(nonce); - # ge_scalarmult_base(&R, nonce); - # ge_p3_tobytes(sig, &R); - $nonce = self::sc_reduce($nonceHash) . self::substr($nonceHash, 32); - $sig = self::ge_p3_tobytes( - self::ge_scalarmult_base($nonce) - ); - - # crypto_hash_sha512_init(&hs); - # crypto_hash_sha512_update(&hs, sig, 64); - # crypto_hash_sha512_update(&hs, m, mlen); - # crypto_hash_sha512_final(&hs, hram); - $hs = hash_init('sha512'); - hash_update($hs, self::substr($sig, 0, 32)); - hash_update($hs, self::substr($pk, 0, 32)); - hash_update($hs, $message); - $hramHash = hash_final($hs, true); - - # sc_reduce(hram); - # sc_muladd(sig + 32, hram, az, nonce); - $hram = self::sc_reduce($hramHash); - $sigAfter = self::sc_muladd($hram, $az, $nonce); - $sig = self::substr($sig, 0, 32) . self::substr($sigAfter, 0, 32); - - try { - ParagonIE_Sodium_Compat::memzero($az); - } catch (SodiumException $ex) { - $az = null; - } - return $sig; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $sig - * @param string $message - * @param string $pk - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function verify_detached($sig, $message, $pk) - { - if (self::strlen($sig) < 64) { - throw new SodiumException('Signature is too short'); - } - if (self::check_S_lt_L(self::substr($sig, 32, 32))) { - throw new SodiumException('S < L - Invalid signature'); - } - if (self::small_order($sig)) { - throw new SodiumException('Signature is on too small of an order'); - } - if ((self::chrToInt($sig[63]) & 224) !== 0) { - throw new SodiumException('Invalid signature'); - } - $d = 0; - for ($i = 0; $i < 32; ++$i) { - $d |= self::chrToInt($pk[$i]); - } - if ($d === 0) { - throw new SodiumException('All zero public key'); - } - - /** @var bool The original value of ParagonIE_Sodium_Compat::$fastMult */ - $orig = ParagonIE_Sodium_Compat::$fastMult; - - // Set ParagonIE_Sodium_Compat::$fastMult to true to speed up verification. - ParagonIE_Sodium_Compat::$fastMult = true; - - /** @var ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A */ - $A = self::ge_frombytes_negate_vartime($pk); - - /** @var string $hDigest */ - $hDigest = hash( - 'sha512', - self::substr($sig, 0, 32) . - self::substr($pk, 0, 32) . - $message, - true - ); - - /** @var string $h */ - $h = self::sc_reduce($hDigest) . self::substr($hDigest, 32); - - /** @var ParagonIE_Sodium_Core_Curve25519_Ge_P2 $R */ - $R = self::ge_double_scalarmult_vartime( - $h, - $A, - self::substr($sig, 32) - ); - - /** @var string $rcheck */ - $rcheck = self::ge_tobytes($R); - - // Reset ParagonIE_Sodium_Compat::$fastMult to what it was before. - ParagonIE_Sodium_Compat::$fastMult = $orig; - - return self::verify_32($rcheck, self::substr($sig, 0, 32)); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $S - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function check_S_lt_L($S) - { - if (self::strlen($S) < 32) { - throw new SodiumException('Signature must be 32 bytes'); - } - $L = array( - 0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, - 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10 - ); - $c = 0; - $n = 1; - $i = 32; - - /** @var array<int, int> $L */ - do { - --$i; - $x = self::chrToInt($S[$i]); - $c |= ( - (($x - $L[$i]) >> 8) & $n - ); - $n &= ( - (($x ^ $L[$i]) - 1) >> 8 - ); - } while ($i !== 0); - - return $c === 0; - } - - /** - * @param string $R - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function small_order($R) - { - /** @var array<int, array<int, int>> $blacklist */ - $blacklist = array( - /* 0 (order 4) */ - array( - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 - ), - /* 1 (order 1) */ - array( - 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 - ), - /* 2707385501144840649318225287225658788936804267575313519463743609750303402022 (order 8) */ - array( - 0x26, 0xe8, 0x95, 0x8f, 0xc2, 0xb2, 0x27, 0xb0, - 0x45, 0xc3, 0xf4, 0x89, 0xf2, 0xef, 0x98, 0xf0, - 0xd5, 0xdf, 0xac, 0x05, 0xd3, 0xc6, 0x33, 0x39, - 0xb1, 0x38, 0x02, 0x88, 0x6d, 0x53, 0xfc, 0x05 - ), - /* 55188659117513257062467267217118295137698188065244968500265048394206261417927 (order 8) */ - array( - 0xc7, 0x17, 0x6a, 0x70, 0x3d, 0x4d, 0xd8, 0x4f, - 0xba, 0x3c, 0x0b, 0x76, 0x0d, 0x10, 0x67, 0x0f, - 0x2a, 0x20, 0x53, 0xfa, 0x2c, 0x39, 0xcc, 0xc6, - 0x4e, 0xc7, 0xfd, 0x77, 0x92, 0xac, 0x03, 0x7a - ), - /* p-1 (order 2) */ - array( - 0x13, 0xe8, 0x95, 0x8f, 0xc2, 0xb2, 0x27, 0xb0, - 0x45, 0xc3, 0xf4, 0x89, 0xf2, 0xef, 0x98, 0xf0, - 0xd5, 0xdf, 0xac, 0x05, 0xd3, 0xc6, 0x33, 0x39, - 0xb1, 0x38, 0x02, 0x88, 0x6d, 0x53, 0xfc, 0x85 - ), - /* p (order 4) */ - array( - 0xb4, 0x17, 0x6a, 0x70, 0x3d, 0x4d, 0xd8, 0x4f, - 0xba, 0x3c, 0x0b, 0x76, 0x0d, 0x10, 0x67, 0x0f, - 0x2a, 0x20, 0x53, 0xfa, 0x2c, 0x39, 0xcc, 0xc6, - 0x4e, 0xc7, 0xfd, 0x77, 0x92, 0xac, 0x03, 0xfa - ), - /* p+1 (order 1) */ - array( - 0xec, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f - ), - /* p+2707385501144840649318225287225658788936804267575313519463743609750303402022 (order 8) */ - array( - 0xed, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f - ), - /* p+55188659117513257062467267217118295137698188065244968500265048394206261417927 (order 8) */ - array( - 0xee, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f - ), - /* 2p-1 (order 2) */ - array( - 0xd9, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff - ), - /* 2p (order 4) */ - array( - 0xda, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff - ), - /* 2p+1 (order 1) */ - array( - 0xdb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff - ) - ); - /** @var int $countBlacklist */ - $countBlacklist = count($blacklist); - - for ($i = 0; $i < $countBlacklist; ++$i) { - $c = 0; - for ($j = 0; $j < 32; ++$j) { - $c |= self::chrToInt($R[$j]) ^ (int) $blacklist[$i][$j]; - } - if ($c === 0) { - return true; - } - } - return false; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/HChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/HChaCha20.php deleted file mode 100644 index 947df10fbff2bb3cb76635c447d4844cbdaa731b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/HChaCha20.php +++ /dev/null @@ -1,108 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_HChaCha20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_HChaCha20 - */ -class ParagonIE_Sodium_Core_HChaCha20 extends ParagonIE_Sodium_Core_ChaCha20 -{ - /** - * @param string $in - * @param string $key - * @param string|null $c - * @return string - * @throws TypeError - */ - public static function hChaCha20($in = '', $key = '', $c = null) - { - $ctx = array(); - - if ($c === null) { - $ctx[0] = 0x61707865; - $ctx[1] = 0x3320646e; - $ctx[2] = 0x79622d32; - $ctx[3] = 0x6b206574; - } else { - $ctx[0] = self::load_4(self::substr($c, 0, 4)); - $ctx[1] = self::load_4(self::substr($c, 4, 4)); - $ctx[2] = self::load_4(self::substr($c, 8, 4)); - $ctx[3] = self::load_4(self::substr($c, 12, 4)); - } - $ctx[4] = self::load_4(self::substr($key, 0, 4)); - $ctx[5] = self::load_4(self::substr($key, 4, 4)); - $ctx[6] = self::load_4(self::substr($key, 8, 4)); - $ctx[7] = self::load_4(self::substr($key, 12, 4)); - $ctx[8] = self::load_4(self::substr($key, 16, 4)); - $ctx[9] = self::load_4(self::substr($key, 20, 4)); - $ctx[10] = self::load_4(self::substr($key, 24, 4)); - $ctx[11] = self::load_4(self::substr($key, 28, 4)); - $ctx[12] = self::load_4(self::substr($in, 0, 4)); - $ctx[13] = self::load_4(self::substr($in, 4, 4)); - $ctx[14] = self::load_4(self::substr($in, 8, 4)); - $ctx[15] = self::load_4(self::substr($in, 12, 4)); - return self::hChaCha20Bytes($ctx); - } - - /** - * @param array $ctx - * @return string - * @throws TypeError - */ - protected static function hChaCha20Bytes(array $ctx) - { - $x0 = (int) $ctx[0]; - $x1 = (int) $ctx[1]; - $x2 = (int) $ctx[2]; - $x3 = (int) $ctx[3]; - $x4 = (int) $ctx[4]; - $x5 = (int) $ctx[5]; - $x6 = (int) $ctx[6]; - $x7 = (int) $ctx[7]; - $x8 = (int) $ctx[8]; - $x9 = (int) $ctx[9]; - $x10 = (int) $ctx[10]; - $x11 = (int) $ctx[11]; - $x12 = (int) $ctx[12]; - $x13 = (int) $ctx[13]; - $x14 = (int) $ctx[14]; - $x15 = (int) $ctx[15]; - - for ($i = 0; $i < 10; ++$i) { - # QUARTERROUND( x0, x4, x8, x12) - list($x0, $x4, $x8, $x12) = self::quarterRound($x0, $x4, $x8, $x12); - - # QUARTERROUND( x1, x5, x9, x13) - list($x1, $x5, $x9, $x13) = self::quarterRound($x1, $x5, $x9, $x13); - - # QUARTERROUND( x2, x6, x10, x14) - list($x2, $x6, $x10, $x14) = self::quarterRound($x2, $x6, $x10, $x14); - - # QUARTERROUND( x3, x7, x11, x15) - list($x3, $x7, $x11, $x15) = self::quarterRound($x3, $x7, $x11, $x15); - - # QUARTERROUND( x0, x5, x10, x15) - list($x0, $x5, $x10, $x15) = self::quarterRound($x0, $x5, $x10, $x15); - - # QUARTERROUND( x1, x6, x11, x12) - list($x1, $x6, $x11, $x12) = self::quarterRound($x1, $x6, $x11, $x12); - - # QUARTERROUND( x2, x7, x8, x13) - list($x2, $x7, $x8, $x13) = self::quarterRound($x2, $x7, $x8, $x13); - - # QUARTERROUND( x3, x4, x9, x14) - list($x3, $x4, $x9, $x14) = self::quarterRound($x3, $x4, $x9, $x14); - } - - return self::store32_le((int) ($x0 & 0xffffffff)) . - self::store32_le((int) ($x1 & 0xffffffff)) . - self::store32_le((int) ($x2 & 0xffffffff)) . - self::store32_le((int) ($x3 & 0xffffffff)) . - self::store32_le((int) ($x12 & 0xffffffff)) . - self::store32_le((int) ($x13 & 0xffffffff)) . - self::store32_le((int) ($x14 & 0xffffffff)) . - self::store32_le((int) ($x15 & 0xffffffff)); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/HSalsa20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/HSalsa20.php deleted file mode 100644 index 35ee79edb839d3d1e4ff5fd931ec1218f1d885d9..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/HSalsa20.php +++ /dev/null @@ -1,96 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_HSalsa20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_HSalsa20 - */ -abstract class ParagonIE_Sodium_Core_HSalsa20 extends ParagonIE_Sodium_Core_Salsa20 -{ - /** - * Calculate an hsalsa20 hash of a single block - * - * HSalsa20 doesn't have a counter and will never be used for more than - * one block (used to derive a subkey for xsalsa20). - * - * @internal You should not use this directly from another application - * - * @param string $in - * @param string $k - * @param string|null $c - * @return string - * @throws TypeError - */ - public static function hsalsa20($in, $k, $c = null) - { - if ($c === null) { - $x0 = 0x61707865; - $x5 = 0x3320646e; - $x10 = 0x79622d32; - $x15 = 0x6b206574; - } else { - $x0 = self::load_4(self::substr($c, 0, 4)); - $x5 = self::load_4(self::substr($c, 4, 4)); - $x10 = self::load_4(self::substr($c, 8, 4)); - $x15 = self::load_4(self::substr($c, 12, 4)); - } - $x1 = self::load_4(self::substr($k, 0, 4)); - $x2 = self::load_4(self::substr($k, 4, 4)); - $x3 = self::load_4(self::substr($k, 8, 4)); - $x4 = self::load_4(self::substr($k, 12, 4)); - $x11 = self::load_4(self::substr($k, 16, 4)); - $x12 = self::load_4(self::substr($k, 20, 4)); - $x13 = self::load_4(self::substr($k, 24, 4)); - $x14 = self::load_4(self::substr($k, 28, 4)); - $x6 = self::load_4(self::substr($in, 0, 4)); - $x7 = self::load_4(self::substr($in, 4, 4)); - $x8 = self::load_4(self::substr($in, 8, 4)); - $x9 = self::load_4(self::substr($in, 12, 4)); - - for ($i = self::ROUNDS; $i > 0; $i -= 2) { - $x4 ^= self::rotate($x0 + $x12, 7); - $x8 ^= self::rotate($x4 + $x0, 9); - $x12 ^= self::rotate($x8 + $x4, 13); - $x0 ^= self::rotate($x12 + $x8, 18); - $x9 ^= self::rotate($x5 + $x1, 7); - $x13 ^= self::rotate($x9 + $x5, 9); - $x1 ^= self::rotate($x13 + $x9, 13); - $x5 ^= self::rotate($x1 + $x13, 18); - $x14 ^= self::rotate($x10 + $x6, 7); - $x2 ^= self::rotate($x14 + $x10, 9); - $x6 ^= self::rotate($x2 + $x14, 13); - $x10 ^= self::rotate($x6 + $x2, 18); - $x3 ^= self::rotate($x15 + $x11, 7); - $x7 ^= self::rotate($x3 + $x15, 9); - $x11 ^= self::rotate($x7 + $x3, 13); - $x15 ^= self::rotate($x11 + $x7, 18); - $x1 ^= self::rotate($x0 + $x3, 7); - $x2 ^= self::rotate($x1 + $x0, 9); - $x3 ^= self::rotate($x2 + $x1, 13); - $x0 ^= self::rotate($x3 + $x2, 18); - $x6 ^= self::rotate($x5 + $x4, 7); - $x7 ^= self::rotate($x6 + $x5, 9); - $x4 ^= self::rotate($x7 + $x6, 13); - $x5 ^= self::rotate($x4 + $x7, 18); - $x11 ^= self::rotate($x10 + $x9, 7); - $x8 ^= self::rotate($x11 + $x10, 9); - $x9 ^= self::rotate($x8 + $x11, 13); - $x10 ^= self::rotate($x9 + $x8, 18); - $x12 ^= self::rotate($x15 + $x14, 7); - $x13 ^= self::rotate($x12 + $x15, 9); - $x14 ^= self::rotate($x13 + $x12, 13); - $x15 ^= self::rotate($x14 + $x13, 18); - } - - return self::store32_le($x0) . - self::store32_le($x5) . - self::store32_le($x10) . - self::store32_le($x15) . - self::store32_le($x6) . - self::store32_le($x7) . - self::store32_le($x8) . - self::store32_le($x9); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Poly1305/State.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Poly1305/State.php deleted file mode 100644 index 1fa93101bf1be4157c2f62ec7e52dbdf3247975f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Poly1305/State.php +++ /dev/null @@ -1,419 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Poly1305_State', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Poly1305_State - */ -class ParagonIE_Sodium_Core_Poly1305_State extends ParagonIE_Sodium_Core_Util -{ - /** - * @var array<int, int> - */ - protected $buffer = array(); - - /** - * @var bool - */ - protected $final = false; - - /** - * @var array<int, int> - */ - public $h; - - /** - * @var int - */ - protected $leftover = 0; - - /** - * @var int[] - */ - public $r; - - /** - * @var int[] - */ - public $pad; - - /** - * ParagonIE_Sodium_Core_Poly1305_State constructor. - * - * @internal You should not use this directly from another application - * - * @param string $key - * @throws InvalidArgumentException - * @throws TypeError - */ - public function __construct($key = '') - { - if (self::strlen($key) < 32) { - throw new InvalidArgumentException( - 'Poly1305 requires a 32-byte key' - ); - } - /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */ - $this->r = array( - (int) ((self::load_4(self::substr($key, 0, 4))) & 0x3ffffff), - (int) ((self::load_4(self::substr($key, 3, 4)) >> 2) & 0x3ffff03), - (int) ((self::load_4(self::substr($key, 6, 4)) >> 4) & 0x3ffc0ff), - (int) ((self::load_4(self::substr($key, 9, 4)) >> 6) & 0x3f03fff), - (int) ((self::load_4(self::substr($key, 12, 4)) >> 8) & 0x00fffff) - ); - - /* h = 0 */ - $this->h = array(0, 0, 0, 0, 0); - - /* save pad for later */ - $this->pad = array( - self::load_4(self::substr($key, 16, 4)), - self::load_4(self::substr($key, 20, 4)), - self::load_4(self::substr($key, 24, 4)), - self::load_4(self::substr($key, 28, 4)), - ); - - $this->leftover = 0; - $this->final = false; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @return self - * @throws SodiumException - * @throws TypeError - */ - public function update($message = '') - { - $bytes = self::strlen($message); - - /* handle leftover */ - if ($this->leftover) { - $want = ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE - $this->leftover; - if ($want > $bytes) { - $want = $bytes; - } - for ($i = 0; $i < $want; ++$i) { - $mi = self::chrToInt($message[$i]); - $this->buffer[$this->leftover + $i] = $mi; - } - // We snip off the leftmost bytes. - $message = self::substr($message, $want); - $bytes = self::strlen($message); - $this->leftover += $want; - if ($this->leftover < ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE) { - // We still don't have enough to run $this->blocks() - return $this; - } - - $this->blocks( - static::intArrayToString($this->buffer), - ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE - ); - $this->leftover = 0; - } - - /* process full blocks */ - if ($bytes >= ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE) { - /** @var int $want */ - $want = $bytes & ~(ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE - 1); - if ($want >= ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE) { - $block = self::substr($message, 0, $want); - if (self::strlen($block) >= ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE) { - $this->blocks($block, $want); - $message = self::substr($message, $want); - $bytes = self::strlen($message); - } - } - } - - /* store leftover */ - if ($bytes) { - for ($i = 0; $i < $bytes; ++$i) { - $mi = self::chrToInt($message[$i]); - $this->buffer[$this->leftover + $i] = $mi; - } - $this->leftover = (int) $this->leftover + $bytes; - } - return $this; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param int $bytes - * @return self - * @throws TypeError - */ - public function blocks($message, $bytes) - { - if (self::strlen($message) < 16) { - $message = str_pad($message, 16, "\x00", STR_PAD_RIGHT); - } - /** @var int $hibit */ - $hibit = $this->final ? 0 : 1 << 24; /* 1 << 128 */ - $r0 = (int) $this->r[0]; - $r1 = (int) $this->r[1]; - $r2 = (int) $this->r[2]; - $r3 = (int) $this->r[3]; - $r4 = (int) $this->r[4]; - - $s1 = self::mul($r1, 5, 3); - $s2 = self::mul($r2, 5, 3); - $s3 = self::mul($r3, 5, 3); - $s4 = self::mul($r4, 5, 3); - - $h0 = $this->h[0]; - $h1 = $this->h[1]; - $h2 = $this->h[2]; - $h3 = $this->h[3]; - $h4 = $this->h[4]; - - while ($bytes >= ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE) { - /* h += m[i] */ - $h0 += self::load_4(self::substr($message, 0, 4)) & 0x3ffffff; - $h1 += (self::load_4(self::substr($message, 3, 4)) >> 2) & 0x3ffffff; - $h2 += (self::load_4(self::substr($message, 6, 4)) >> 4) & 0x3ffffff; - $h3 += (self::load_4(self::substr($message, 9, 4)) >> 6) & 0x3ffffff; - $h4 += (self::load_4(self::substr($message, 12, 4)) >> 8) | $hibit; - - /* h *= r */ - $d0 = ( - self::mul($h0, $r0, 31) + - self::mul($h1, $s4, 31) + - self::mul($h2, $s3, 31) + - self::mul($h3, $s2, 31) + - self::mul($h4, $s1, 31) - ); - - $d1 = ( - self::mul($h0, $r1, 31) + - self::mul($h1, $r0, 31) + - self::mul($h2, $s4, 31) + - self::mul($h3, $s3, 31) + - self::mul($h4, $s2, 31) - ); - - $d2 = ( - self::mul($h0, $r2, 31) + - self::mul($h1, $r1, 31) + - self::mul($h2, $r0, 31) + - self::mul($h3, $s4, 31) + - self::mul($h4, $s3, 31) - ); - - $d3 = ( - self::mul($h0, $r3, 31) + - self::mul($h1, $r2, 31) + - self::mul($h2, $r1, 31) + - self::mul($h3, $r0, 31) + - self::mul($h4, $s4, 31) - ); - - $d4 = ( - self::mul($h0, $r4, 31) + - self::mul($h1, $r3, 31) + - self::mul($h2, $r2, 31) + - self::mul($h3, $r1, 31) + - self::mul($h4, $r0, 31) - ); - - /* (partial) h %= p */ - /** @var int $c */ - $c = $d0 >> 26; - /** @var int $h0 */ - $h0 = $d0 & 0x3ffffff; - $d1 += $c; - - /** @var int $c */ - $c = $d1 >> 26; - /** @var int $h1 */ - $h1 = $d1 & 0x3ffffff; - $d2 += $c; - - /** @var int $c */ - $c = $d2 >> 26; - /** @var int $h2 */ - $h2 = $d2 & 0x3ffffff; - $d3 += $c; - - /** @var int $c */ - $c = $d3 >> 26; - /** @var int $h3 */ - $h3 = $d3 & 0x3ffffff; - $d4 += $c; - - /** @var int $c */ - $c = $d4 >> 26; - /** @var int $h4 */ - $h4 = $d4 & 0x3ffffff; - $h0 += (int) self::mul($c, 5, 3); - - /** @var int $c */ - $c = $h0 >> 26; - /** @var int $h0 */ - $h0 &= 0x3ffffff; - $h1 += $c; - - // Chop off the left 32 bytes. - $message = self::substr( - $message, - ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE - ); - $bytes -= ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE; - } - - $this->h = array( - (int) ($h0 & 0xffffffff), - (int) ($h1 & 0xffffffff), - (int) ($h2 & 0xffffffff), - (int) ($h3 & 0xffffffff), - (int) ($h4 & 0xffffffff) - ); - return $this; - } - - /** - * @internal You should not use this directly from another application - * - * @return string - * @throws TypeError - */ - public function finish() - { - /* process the remaining block */ - if ($this->leftover) { - $i = $this->leftover; - $this->buffer[$i++] = 1; - for (; $i < ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE; ++$i) { - $this->buffer[$i] = 0; - } - $this->final = true; - $this->blocks( - self::substr( - static::intArrayToString($this->buffer), - 0, - ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE - ), - ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE - ); - } - - $h0 = (int) $this->h[0]; - $h1 = (int) $this->h[1]; - $h2 = (int) $this->h[2]; - $h3 = (int) $this->h[3]; - $h4 = (int) $this->h[4]; - - /** @var int $c */ - $c = $h1 >> 26; - /** @var int $h1 */ - $h1 &= 0x3ffffff; - /** @var int $h2 */ - $h2 += $c; - /** @var int $c */ - $c = $h2 >> 26; - /** @var int $h2 */ - $h2 &= 0x3ffffff; - $h3 += $c; - /** @var int $c */ - $c = $h3 >> 26; - $h3 &= 0x3ffffff; - $h4 += $c; - /** @var int $c */ - $c = $h4 >> 26; - $h4 &= 0x3ffffff; - /** @var int $h0 */ - $h0 += self::mul($c, 5, 3); - /** @var int $c */ - $c = $h0 >> 26; - /** @var int $h0 */ - $h0 &= 0x3ffffff; - /** @var int $h1 */ - $h1 += $c; - - /* compute h + -p */ - /** @var int $g0 */ - $g0 = $h0 + 5; - /** @var int $c */ - $c = $g0 >> 26; - /** @var int $g0 */ - $g0 &= 0x3ffffff; - - /** @var int $g1 */ - $g1 = $h1 + $c; - /** @var int $c */ - $c = $g1 >> 26; - $g1 &= 0x3ffffff; - - /** @var int $g2 */ - $g2 = $h2 + $c; - /** @var int $c */ - $c = $g2 >> 26; - /** @var int $g2 */ - $g2 &= 0x3ffffff; - - /** @var int $g3 */ - $g3 = $h3 + $c; - /** @var int $c */ - $c = $g3 >> 26; - /** @var int $g3 */ - $g3 &= 0x3ffffff; - - /** @var int $g4 */ - $g4 = ($h4 + $c - (1 << 26)) & 0xffffffff; - - /* select h if h < p, or h + -p if h >= p */ - /** @var int $mask */ - $mask = ($g4 >> 31) - 1; - - $g0 &= $mask; - $g1 &= $mask; - $g2 &= $mask; - $g3 &= $mask; - $g4 &= $mask; - - /** @var int $mask */ - $mask = ~$mask & 0xffffffff; - /** @var int $h0 */ - $h0 = ($h0 & $mask) | $g0; - /** @var int $h1 */ - $h1 = ($h1 & $mask) | $g1; - /** @var int $h2 */ - $h2 = ($h2 & $mask) | $g2; - /** @var int $h3 */ - $h3 = ($h3 & $mask) | $g3; - /** @var int $h4 */ - $h4 = ($h4 & $mask) | $g4; - - /* h = h % (2^128) */ - /** @var int $h0 */ - $h0 = (($h0) | ($h1 << 26)) & 0xffffffff; - /** @var int $h1 */ - $h1 = (($h1 >> 6) | ($h2 << 20)) & 0xffffffff; - /** @var int $h2 */ - $h2 = (($h2 >> 12) | ($h3 << 14)) & 0xffffffff; - /** @var int $h3 */ - $h3 = (($h3 >> 18) | ($h4 << 8)) & 0xffffffff; - - /* mac = (h + pad) % (2^128) */ - $f = (int) ($h0 + $this->pad[0]); - $h0 = (int) $f; - $f = (int) ($h1 + $this->pad[1] + ($f >> 32)); - $h1 = (int) $f; - $f = (int) ($h2 + $this->pad[2] + ($f >> 32)); - $h2 = (int) $f; - $f = (int) ($h3 + $this->pad[3] + ($f >> 32)); - $h3 = (int) $f; - - return self::store32_le($h0 & 0xffffffff) . - self::store32_le($h1 & 0xffffffff) . - self::store32_le($h2 & 0xffffffff) . - self::store32_le($h3 & 0xffffffff); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Poly1305.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Poly1305.php deleted file mode 100644 index 330182177e32e00a5f89a065742cfe5c1aa4e2da..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Poly1305.php +++ /dev/null @@ -1,63 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Poly1305', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Poly1305 - */ -abstract class ParagonIE_Sodium_Core_Poly1305 extends ParagonIE_Sodium_Core_Util -{ - const BLOCK_SIZE = 16; - - /** - * @internal You should not use this directly from another application - * - * @param string $m - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function onetimeauth($m, $key) - { - if (self::strlen($key) < 32) { - throw new InvalidArgumentException( - 'Key must be 32 bytes long.' - ); - } - $state = new ParagonIE_Sodium_Core_Poly1305_State( - self::substr($key, 0, 32) - ); - return $state - ->update($m) - ->finish(); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $mac - * @param string $m - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function onetimeauth_verify($mac, $m, $key) - { - if (self::strlen($key) < 32) { - throw new InvalidArgumentException( - 'Key must be 32 bytes long.' - ); - } - $state = new ParagonIE_Sodium_Core_Poly1305_State( - self::substr($key, 0, 32) - ); - $calc = $state - ->update($m) - ->finish(); - return self::verify_16($calc, $mac); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Salsa20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Salsa20.php deleted file mode 100644 index 515ccad605cceef5cb285aa094154df75830dd16..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Salsa20.php +++ /dev/null @@ -1,273 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Salsa20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Salsa20 - */ -abstract class ParagonIE_Sodium_Core_Salsa20 extends ParagonIE_Sodium_Core_Util -{ - const ROUNDS = 20; - - /** - * Calculate an salsa20 hash of a single block - * - * @internal You should not use this directly from another application - * - * @param string $in - * @param string $k - * @param string|null $c - * @return string - * @throws TypeError - */ - public static function core_salsa20($in, $k, $c = null) - { - if (self::strlen($k) < 32) { - throw new RangeException('Key must be 32 bytes long'); - } - if ($c === null) { - $j0 = $x0 = 0x61707865; - $j5 = $x5 = 0x3320646e; - $j10 = $x10 = 0x79622d32; - $j15 = $x15 = 0x6b206574; - } else { - $j0 = $x0 = self::load_4(self::substr($c, 0, 4)); - $j5 = $x5 = self::load_4(self::substr($c, 4, 4)); - $j10 = $x10 = self::load_4(self::substr($c, 8, 4)); - $j15 = $x15 = self::load_4(self::substr($c, 12, 4)); - } - $j1 = $x1 = self::load_4(self::substr($k, 0, 4)); - $j2 = $x2 = self::load_4(self::substr($k, 4, 4)); - $j3 = $x3 = self::load_4(self::substr($k, 8, 4)); - $j4 = $x4 = self::load_4(self::substr($k, 12, 4)); - $j6 = $x6 = self::load_4(self::substr($in, 0, 4)); - $j7 = $x7 = self::load_4(self::substr($in, 4, 4)); - $j8 = $x8 = self::load_4(self::substr($in, 8, 4)); - $j9 = $x9 = self::load_4(self::substr($in, 12, 4)); - $j11 = $x11 = self::load_4(self::substr($k, 16, 4)); - $j12 = $x12 = self::load_4(self::substr($k, 20, 4)); - $j13 = $x13 = self::load_4(self::substr($k, 24, 4)); - $j14 = $x14 = self::load_4(self::substr($k, 28, 4)); - - for ($i = self::ROUNDS; $i > 0; $i -= 2) { - $x4 ^= self::rotate($x0 + $x12, 7); - $x8 ^= self::rotate($x4 + $x0, 9); - $x12 ^= self::rotate($x8 + $x4, 13); - $x0 ^= self::rotate($x12 + $x8, 18); - - $x9 ^= self::rotate($x5 + $x1, 7); - $x13 ^= self::rotate($x9 + $x5, 9); - $x1 ^= self::rotate($x13 + $x9, 13); - $x5 ^= self::rotate($x1 + $x13, 18); - - $x14 ^= self::rotate($x10 + $x6, 7); - $x2 ^= self::rotate($x14 + $x10, 9); - $x6 ^= self::rotate($x2 + $x14, 13); - $x10 ^= self::rotate($x6 + $x2, 18); - - $x3 ^= self::rotate($x15 + $x11, 7); - $x7 ^= self::rotate($x3 + $x15, 9); - $x11 ^= self::rotate($x7 + $x3, 13); - $x15 ^= self::rotate($x11 + $x7, 18); - - $x1 ^= self::rotate($x0 + $x3, 7); - $x2 ^= self::rotate($x1 + $x0, 9); - $x3 ^= self::rotate($x2 + $x1, 13); - $x0 ^= self::rotate($x3 + $x2, 18); - - $x6 ^= self::rotate($x5 + $x4, 7); - $x7 ^= self::rotate($x6 + $x5, 9); - $x4 ^= self::rotate($x7 + $x6, 13); - $x5 ^= self::rotate($x4 + $x7, 18); - - $x11 ^= self::rotate($x10 + $x9, 7); - $x8 ^= self::rotate($x11 + $x10, 9); - $x9 ^= self::rotate($x8 + $x11, 13); - $x10 ^= self::rotate($x9 + $x8, 18); - - $x12 ^= self::rotate($x15 + $x14, 7); - $x13 ^= self::rotate($x12 + $x15, 9); - $x14 ^= self::rotate($x13 + $x12, 13); - $x15 ^= self::rotate($x14 + $x13, 18); - } - - $x0 += $j0; - $x1 += $j1; - $x2 += $j2; - $x3 += $j3; - $x4 += $j4; - $x5 += $j5; - $x6 += $j6; - $x7 += $j7; - $x8 += $j8; - $x9 += $j9; - $x10 += $j10; - $x11 += $j11; - $x12 += $j12; - $x13 += $j13; - $x14 += $j14; - $x15 += $j15; - - return self::store32_le($x0) . - self::store32_le($x1) . - self::store32_le($x2) . - self::store32_le($x3) . - self::store32_le($x4) . - self::store32_le($x5) . - self::store32_le($x6) . - self::store32_le($x7) . - self::store32_le($x8) . - self::store32_le($x9) . - self::store32_le($x10) . - self::store32_le($x11) . - self::store32_le($x12) . - self::store32_le($x13) . - self::store32_le($x14) . - self::store32_le($x15); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function salsa20($len, $nonce, $key) - { - if (self::strlen($key) !== 32) { - throw new RangeException('Key must be 32 bytes long'); - } - $kcopy = '' . $key; - $in = self::substr($nonce, 0, 8) . str_repeat("\0", 8); - $c = ''; - while ($len >= 64) { - $c .= self::core_salsa20($in, $kcopy, null); - $u = 1; - // Internal counter. - for ($i = 8; $i < 16; ++$i) { - $u += self::chrToInt($in[$i]); - $in[$i] = self::intToChr($u & 0xff); - $u >>= 8; - } - $len -= 64; - } - if ($len > 0) { - $c .= self::substr( - self::core_salsa20($in, $kcopy, null), - 0, - $len - ); - } - try { - ParagonIE_Sodium_Compat::memzero($kcopy); - } catch (SodiumException $ex) { - $kcopy = null; - } - return $c; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $m - * @param string $n - * @param int $ic - * @param string $k - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function salsa20_xor_ic($m, $n, $ic, $k) - { - $mlen = self::strlen($m); - if ($mlen < 1) { - return ''; - } - $kcopy = self::substr($k, 0, 32); - $in = self::substr($n, 0, 8); - // Initialize the counter - $in .= ParagonIE_Sodium_Core_Util::store64_le($ic); - - $c = ''; - while ($mlen >= 64) { - $block = self::core_salsa20($in, $kcopy, null); - $c .= self::xorStrings( - self::substr($m, 0, 64), - self::substr($block, 0, 64) - ); - $u = 1; - for ($i = 8; $i < 16; ++$i) { - $u += self::chrToInt($in[$i]); - $in[$i] = self::intToChr($u & 0xff); - $u >>= 8; - } - - $mlen -= 64; - $m = self::substr($m, 64); - } - - if ($mlen) { - $block = self::core_salsa20($in, $kcopy, null); - $c .= self::xorStrings( - self::substr($m, 0, $mlen), - self::substr($block, 0, $mlen) - ); - } - try { - ParagonIE_Sodium_Compat::memzero($block); - ParagonIE_Sodium_Compat::memzero($kcopy); - } catch (SodiumException $ex) { - $block = null; - $kcopy = null; - } - - return $c; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function salsa20_xor($message, $nonce, $key) - { - return self::xorStrings( - $message, - self::salsa20( - self::strlen($message), - $nonce, - $key - ) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $u - * @param int $c - * @return int - */ - public static function rotate($u, $c) - { - $u &= 0xffffffff; - $c %= 32; - return (int) (0xffffffff & ( - ($u << $c) - | - ($u >> (32 - $c)) - ) - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/SipHash.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/SipHash.php deleted file mode 100644 index 7d3981620efaa1d59b368ae4efc0a62359bf3590..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/SipHash.php +++ /dev/null @@ -1,305 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_SipHash', false)) { - return; -} - -/** - * Class ParagonIE_SodiumCompat_Core_SipHash - * - * Only uses 32-bit arithmetic, while the original SipHash used 64-bit integers - */ -class ParagonIE_Sodium_Core_SipHash extends ParagonIE_Sodium_Core_Util -{ - /** - * @internal You should not use this directly from another application - * - * @param int[] $v - * @return int[] - */ - public static function sipRound(array $v) - { - # v0 += v1; - list($v[0], $v[1]) = self::add( - array($v[0], $v[1]), - array($v[2], $v[3]) - ); - - # v1=ROTL(v1,13); - list($v[2], $v[3]) = self::rotl_64($v[2], $v[3], 13); - - # v1 ^= v0; - $v[2] ^= $v[0]; - $v[3] ^= $v[1]; - - # v0=ROTL(v0,32); - list($v[0], $v[1]) = self::rotl_64((int) $v[0], (int) $v[1], 32); - - # v2 += v3; - list($v[4], $v[5]) = self::add( - array($v[4], $v[5]), - array($v[6], $v[7]) - ); - - # v3=ROTL(v3,16); - list($v[6], $v[7]) = self::rotl_64($v[6], $v[7], 16); - - # v3 ^= v2; - $v[6] ^= $v[4]; - $v[7] ^= $v[5]; - - # v0 += v3; - list($v[0], $v[1]) = self::add( - array((int) $v[0], (int) $v[1]), - array((int) $v[6], (int) $v[7]) - ); - - # v3=ROTL(v3,21); - list($v[6], $v[7]) = self::rotl_64((int) $v[6], (int) $v[7], 21); - - # v3 ^= v0; - $v[6] ^= $v[0]; - $v[7] ^= $v[1]; - - # v2 += v1; - list($v[4], $v[5]) = self::add( - array((int) $v[4], (int) $v[5]), - array((int) $v[2], (int) $v[3]) - ); - - # v1=ROTL(v1,17); - list($v[2], $v[3]) = self::rotl_64((int) $v[2], (int) $v[3], 17); - - # v1 ^= v2;; - $v[2] ^= $v[4]; - $v[3] ^= $v[5]; - - # v2=ROTL(v2,32) - list($v[4], $v[5]) = self::rotl_64((int) $v[4], (int) $v[5], 32); - - return $v; - } - - /** - * Add two 32 bit integers representing a 64-bit integer. - * - * @internal You should not use this directly from another application - * - * @param int[] $a - * @param int[] $b - * @return array<int, mixed> - */ - public static function add(array $a, array $b) - { - /** @var int $x1 */ - $x1 = $a[1] + $b[1]; - /** @var int $c */ - $c = $x1 >> 32; // Carry if ($a + $b) > 0xffffffff - /** @var int $x0 */ - $x0 = $a[0] + $b[0] + $c; - return array( - $x0 & 0xffffffff, - $x1 & 0xffffffff - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $int0 - * @param int $int1 - * @param int $c - * @return array<int, mixed> - */ - public static function rotl_64($int0, $int1, $c) - { - $int0 &= 0xffffffff; - $int1 &= 0xffffffff; - $c &= 63; - if ($c === 32) { - return array($int1, $int0); - } - if ($c > 31) { - $tmp = $int1; - $int1 = $int0; - $int0 = $tmp; - $c &= 31; - } - if ($c === 0) { - return array($int0, $int1); - } - return array( - 0xffffffff & ( - ($int0 << $c) - | - ($int1 >> (32 - $c)) - ), - 0xffffffff & ( - ($int1 << $c) - | - ($int0 >> (32 - $c)) - ), - ); - } - - /** - * Implements Siphash-2-4 using only 32-bit numbers. - * - * When we split an int into two, the higher bits go to the lower index. - * e.g. 0xDEADBEEFAB10C92D becomes [ - * 0 => 0xDEADBEEF, - * 1 => 0xAB10C92D - * ]. - * - * @internal You should not use this directly from another application - * - * @param string $in - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sipHash24($in, $key) - { - $inlen = self::strlen($in); - - # /* "somepseudorandomlygeneratedbytes" */ - # u64 v0 = 0x736f6d6570736575ULL; - # u64 v1 = 0x646f72616e646f6dULL; - # u64 v2 = 0x6c7967656e657261ULL; - # u64 v3 = 0x7465646279746573ULL; - $v = array( - 0x736f6d65, // 0 - 0x70736575, // 1 - 0x646f7261, // 2 - 0x6e646f6d, // 3 - 0x6c796765, // 4 - 0x6e657261, // 5 - 0x74656462, // 6 - 0x79746573 // 7 - ); - // v0 => $v[0], $v[1] - // v1 => $v[2], $v[3] - // v2 => $v[4], $v[5] - // v3 => $v[6], $v[7] - - # u64 k0 = LOAD64_LE( k ); - # u64 k1 = LOAD64_LE( k + 8 ); - $k = array( - self::load_4(self::substr($key, 4, 4)), - self::load_4(self::substr($key, 0, 4)), - self::load_4(self::substr($key, 12, 4)), - self::load_4(self::substr($key, 8, 4)) - ); - // k0 => $k[0], $k[1] - // k1 => $k[2], $k[3] - - # b = ( ( u64 )inlen ) << 56; - $b = array( - $inlen << 24, - 0 - ); - // See docblock for why the 0th index gets the higher bits. - - # v3 ^= k1; - $v[6] ^= $k[2]; - $v[7] ^= $k[3]; - # v2 ^= k0; - $v[4] ^= $k[0]; - $v[5] ^= $k[1]; - # v1 ^= k1; - $v[2] ^= $k[2]; - $v[3] ^= $k[3]; - # v0 ^= k0; - $v[0] ^= $k[0]; - $v[1] ^= $k[1]; - - $left = $inlen; - # for ( ; in != end; in += 8 ) - while ($left >= 8) { - # m = LOAD64_LE( in ); - $m = array( - self::load_4(self::substr($in, 4, 4)), - self::load_4(self::substr($in, 0, 4)) - ); - - # v3 ^= m; - $v[6] ^= $m[0]; - $v[7] ^= $m[1]; - - # SIPROUND; - # SIPROUND; - $v = self::sipRound($v); - $v = self::sipRound($v); - - # v0 ^= m; - $v[0] ^= $m[0]; - $v[1] ^= $m[1]; - - $in = self::substr($in, 8); - $left -= 8; - } - - # switch( left ) - # { - # case 7: b |= ( ( u64 )in[ 6] ) << 48; - # case 6: b |= ( ( u64 )in[ 5] ) << 40; - # case 5: b |= ( ( u64 )in[ 4] ) << 32; - # case 4: b |= ( ( u64 )in[ 3] ) << 24; - # case 3: b |= ( ( u64 )in[ 2] ) << 16; - # case 2: b |= ( ( u64 )in[ 1] ) << 8; - # case 1: b |= ( ( u64 )in[ 0] ); break; - # case 0: break; - # } - switch ($left) { - case 7: - $b[0] |= self::chrToInt($in[6]) << 16; - case 6: - $b[0] |= self::chrToInt($in[5]) << 8; - case 5: - $b[0] |= self::chrToInt($in[4]); - case 4: - $b[1] |= self::chrToInt($in[3]) << 24; - case 3: - $b[1] |= self::chrToInt($in[2]) << 16; - case 2: - $b[1] |= self::chrToInt($in[1]) << 8; - case 1: - $b[1] |= self::chrToInt($in[0]); - case 0: - break; - } - // See docblock for why the 0th index gets the higher bits. - - # v3 ^= b; - $v[6] ^= $b[0]; - $v[7] ^= $b[1]; - - # SIPROUND; - # SIPROUND; - $v = self::sipRound($v); - $v = self::sipRound($v); - - # v0 ^= b; - $v[0] ^= $b[0]; - $v[1] ^= $b[1]; - - // Flip the lower 8 bits of v2 which is ($v[4], $v[5]) in our implementation - # v2 ^= 0xff; - $v[5] ^= 0xff; - - # SIPROUND; - # SIPROUND; - # SIPROUND; - # SIPROUND; - $v = self::sipRound($v); - $v = self::sipRound($v); - $v = self::sipRound($v); - $v = self::sipRound($v); - - # b = v0 ^ v1 ^ v2 ^ v3; - # STORE64_LE( out, b ); - return self::store32_le($v[1] ^ $v[3] ^ $v[5] ^ $v[7]) . - self::store32_le($v[0] ^ $v[2] ^ $v[4] ^ $v[6]); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/Util.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/Util.php deleted file mode 100644 index 9c8e41e29689b91f56d420cd38fc6ec138d7b5ef..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/Util.php +++ /dev/null @@ -1,921 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_Util', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Util - */ -abstract class ParagonIE_Sodium_Core_Util -{ - /** - * @param int $integer - * @param int $size (16, 32, 64) - * @return int - */ - public static function abs($integer, $size = 0) - { - /** @var int $realSize */ - $realSize = (PHP_INT_SIZE << 3) - 1; - if ($size) { - --$size; - } else { - /** @var int $size */ - $size = $realSize; - } - - $negative = -(($integer >> $size) & 1); - return (int) ( - ($integer ^ $negative) - + - (($negative >> $realSize) & 1) - ); - } - - /** - * Convert a binary string into a hexadecimal string without cache-timing - * leaks - * - * @internal You should not use this directly from another application - * - * @param string $binaryString (raw binary) - * @return string - * @throws TypeError - */ - public static function bin2hex($binaryString) - { - /* Type checks: */ - if (!is_string($binaryString)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($binaryString) . ' given.'); - } - - $hex = ''; - $len = self::strlen($binaryString); - for ($i = 0; $i < $len; ++$i) { - /** @var array<int, int> $chunk */ - $chunk = unpack('C', $binaryString[$i]); - /** @var int $c */ - $c = $chunk[1] & 0xf; - /** @var int $b */ - $b = $chunk[1] >> 4; - $hex .= pack( - 'CC', - (87 + $b + ((($b - 10) >> 8) & ~38)), - (87 + $c + ((($c - 10) >> 8) & ~38)) - ); - } - return $hex; - } - - /** - * Convert a binary string into a hexadecimal string without cache-timing - * leaks, returning uppercase letters (as per RFC 4648) - * - * @internal You should not use this directly from another application - * - * @param string $bin_string (raw binary) - * @return string - * @throws TypeError - */ - public static function bin2hexUpper($bin_string) - { - $hex = ''; - $len = self::strlen($bin_string); - for ($i = 0; $i < $len; ++$i) { - /** @var array<int, int> $chunk */ - $chunk = unpack('C', $bin_string[$i]); - /** - * Lower 16 bits - * - * @var int $c - */ - $c = $chunk[1] & 0xf; - - /** - * Upper 16 bits - * @var int $b - */ - $b = $chunk[1] >> 4; - - /** - * Use pack() and binary operators to turn the two integers - * into hexadecimal characters. We don't use chr() here, because - * it uses a lookup table internally and we want to avoid - * cache-timing side-channels. - */ - $hex .= pack( - 'CC', - (55 + $b + ((($b - 10) >> 8) & ~6)), - (55 + $c + ((($c - 10) >> 8) & ~6)) - ); - } - return $hex; - } - - /** - * Cache-timing-safe variant of ord() - * - * @internal You should not use this directly from another application - * - * @param string $chr - * @return int - * @throws SodiumException - * @throws TypeError - */ - public static function chrToInt($chr) - { - /* Type checks: */ - if (!is_string($chr)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($chr) . ' given.'); - } - if (self::strlen($chr) !== 1) { - throw new SodiumException('chrToInt() expects a string that is exactly 1 character long'); - } - /** @var array<int, int> $chunk */ - $chunk = unpack('C', $chr); - return (int) ($chunk[1]); - } - - /** - * Compares two strings. - * - * @internal You should not use this directly from another application - * - * @param string $left - * @param string $right - * @param int $len - * @return int - * @throws SodiumException - * @throws TypeError - */ - public static function compare($left, $right, $len = null) - { - $leftLen = self::strlen($left); - $rightLen = self::strlen($right); - if ($len === null) { - $len = max($leftLen, $rightLen); - $left = str_pad($left, $len, "\x00", STR_PAD_RIGHT); - $right = str_pad($right, $len, "\x00", STR_PAD_RIGHT); - } - - $gt = 0; - $eq = 1; - $i = $len; - while ($i !== 0) { - --$i; - $gt |= ((self::chrToInt($right[$i]) - self::chrToInt($left[$i])) >> 8) & $eq; - $eq &= ((self::chrToInt($right[$i]) ^ self::chrToInt($left[$i])) - 1) >> 8; - } - return ($gt + $gt + $eq) - 1; - } - - /** - * If a variable does not match a given type, throw a TypeError. - * - * @param mixed $mixedVar - * @param string $type - * @param int $argumentIndex - * @throws TypeError - * @throws SodiumException - * @return void - */ - public static function declareScalarType(&$mixedVar = null, $type = 'void', $argumentIndex = 0) - { - if (func_num_args() === 0) { - /* Tautology, by default */ - return; - } - if (func_num_args() === 1) { - throw new TypeError('Declared void, but passed a variable'); - } - $realType = strtolower(gettype($mixedVar)); - $type = strtolower($type); - switch ($type) { - case 'null': - if ($mixedVar !== null) { - throw new TypeError('Argument ' . $argumentIndex . ' must be null, ' . $realType . ' given.'); - } - break; - case 'integer': - case 'int': - $allow = array('int', 'integer'); - if (!in_array($type, $allow)) { - throw new TypeError('Argument ' . $argumentIndex . ' must be an integer, ' . $realType . ' given.'); - } - $mixedVar = (int) $mixedVar; - break; - case 'boolean': - case 'bool': - $allow = array('bool', 'boolean'); - if (!in_array($type, $allow)) { - throw new TypeError('Argument ' . $argumentIndex . ' must be a boolean, ' . $realType . ' given.'); - } - $mixedVar = (bool) $mixedVar; - break; - case 'string': - if (!is_string($mixedVar)) { - throw new TypeError('Argument ' . $argumentIndex . ' must be a string, ' . $realType . ' given.'); - } - $mixedVar = (string) $mixedVar; - break; - case 'decimal': - case 'double': - case 'float': - $allow = array('decimal', 'double', 'float'); - if (!in_array($type, $allow)) { - throw new TypeError('Argument ' . $argumentIndex . ' must be a float, ' . $realType . ' given.'); - } - $mixedVar = (float) $mixedVar; - break; - case 'object': - if (!is_object($mixedVar)) { - throw new TypeError('Argument ' . $argumentIndex . ' must be an object, ' . $realType . ' given.'); - } - break; - case 'array': - if (!is_array($mixedVar)) { - if (is_object($mixedVar)) { - if ($mixedVar instanceof ArrayAccess) { - return; - } - } - throw new TypeError('Argument ' . $argumentIndex . ' must be an array, ' . $realType . ' given.'); - } - break; - default: - throw new SodiumException('Unknown type (' . $realType .') does not match expect type (' . $type . ')'); - } - } - - /** - * Evaluate whether or not two strings are equal (in constant-time) - * - * @param string $left - * @param string $right - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function hashEquals($left, $right) - { - /* Type checks: */ - if (!is_string($left)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($left) . ' given.'); - } - if (!is_string($right)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($right) . ' given.'); - } - - if (is_callable('hash_equals')) { - return hash_equals($left, $right); - } - $d = 0; - /** @var int $len */ - $len = self::strlen($left); - if ($len !== self::strlen($right)) { - return false; - } - for ($i = 0; $i < $len; ++$i) { - $d |= self::chrToInt($left[$i]) ^ self::chrToInt($right[$i]); - } - - if ($d !== 0) { - return false; - } - return $left === $right; - } - - /** - * Convert a hexadecimal string into a binary string without cache-timing - * leaks - * - * @internal You should not use this directly from another application - * - * @param string $hexString - * @param bool $strictPadding - * @return string (raw binary) - * @throws RangeException - * @throws TypeError - */ - public static function hex2bin($hexString, $strictPadding = false) - { - /* Type checks: */ - if (!is_string($hexString)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($hexString) . ' given.'); - } - - /** @var int $hex_pos */ - $hex_pos = 0; - /** @var string $bin */ - $bin = ''; - /** @var int $c_acc */ - $c_acc = 0; - /** @var int $hex_len */ - $hex_len = self::strlen($hexString); - /** @var int $state */ - $state = 0; - if (($hex_len & 1) !== 0) { - if ($strictPadding) { - throw new RangeException( - 'Expected an even number of hexadecimal characters' - ); - } else { - $hexString = '0' . $hexString; - ++$hex_len; - } - } - - $chunk = unpack('C*', $hexString); - while ($hex_pos < $hex_len) { - ++$hex_pos; - /** @var int $c */ - $c = $chunk[$hex_pos]; - /** @var int $c_num */ - $c_num = $c ^ 48; - /** @var int $c_num0 */ - $c_num0 = ($c_num - 10) >> 8; - /** @var int $c_alpha */ - $c_alpha = ($c & ~32) - 55; - /** @var int $c_alpha0 */ - $c_alpha0 = (($c_alpha - 10) ^ ($c_alpha - 16)) >> 8; - if (($c_num0 | $c_alpha0) === 0) { - throw new RangeException( - 'hex2bin() only expects hexadecimal characters' - ); - } - /** @var int $c_val */ - $c_val = ($c_num0 & $c_num) | ($c_alpha & $c_alpha0); - if ($state === 0) { - $c_acc = $c_val * 16; - } else { - $bin .= pack('C', $c_acc | $c_val); - } - $state ^= 1; - } - return $bin; - } - - /** - * Turn an array of integers into a string - * - * @internal You should not use this directly from another application - * - * @param array<int, int> $ints - * @return string - */ - public static function intArrayToString(array $ints) - { - /** @var array<int, int> $args */ - $args = $ints; - foreach ($args as $i => $v) { - $args[$i] = (int) ($v & 0xff); - } - array_unshift($args, str_repeat('C', count($ints))); - return (string) (call_user_func_array('pack', $args)); - } - - /** - * Cache-timing-safe variant of ord() - * - * @internal You should not use this directly from another application - * - * @param int $int - * @return string - * @throws TypeError - */ - public static function intToChr($int) - { - return pack('C', $int); - } - - /** - * Load a 3 character substring into an integer - * - * @internal You should not use this directly from another application - * - * @param string $string - * @return int - * @throws RangeException - * @throws TypeError - */ - public static function load_3($string) - { - /* Type checks: */ - if (!is_string($string)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($string) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($string) < 3) { - throw new RangeException( - 'String must be 3 bytes or more; ' . self::strlen($string) . ' given.' - ); - } - /** @var array<int, int> $unpacked */ - $unpacked = unpack('V', $string . "\0"); - return (int) ($unpacked[1] & 0xffffff); - } - - /** - * Load a 4 character substring into an integer - * - * @internal You should not use this directly from another application - * - * @param string $string - * @return int - * @throws RangeException - * @throws TypeError - */ - public static function load_4($string) - { - /* Type checks: */ - if (!is_string($string)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($string) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($string) < 4) { - throw new RangeException( - 'String must be 4 bytes or more; ' . self::strlen($string) . ' given.' - ); - } - /** @var array<int, int> $unpacked */ - $unpacked = unpack('V', $string); - return (int) ($unpacked[1] & 0xffffffff); - } - - /** - * Load a 8 character substring into an integer - * - * @internal You should not use this directly from another application - * - * @param string $string - * @return int - * @throws RangeException - * @throws SodiumException - * @throws TypeError - */ - public static function load64_le($string) - { - /* Type checks: */ - if (!is_string($string)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($string) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($string) < 4) { - throw new RangeException( - 'String must be 4 bytes or more; ' . self::strlen($string) . ' given.' - ); - } - if (PHP_VERSION_ID >= 50603 && PHP_INT_SIZE === 8) { - /** @var array<int, int> $unpacked */ - $unpacked = unpack('P', $string); - return (int) $unpacked[1]; - } - - /** @var int $result */ - $result = (self::chrToInt($string[0]) & 0xff); - $result |= (self::chrToInt($string[1]) & 0xff) << 8; - $result |= (self::chrToInt($string[2]) & 0xff) << 16; - $result |= (self::chrToInt($string[3]) & 0xff) << 24; - $result |= (self::chrToInt($string[4]) & 0xff) << 32; - $result |= (self::chrToInt($string[5]) & 0xff) << 40; - $result |= (self::chrToInt($string[6]) & 0xff) << 48; - $result |= (self::chrToInt($string[7]) & 0xff) << 56; - return (int) $result; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $left - * @param string $right - * @return int - * @throws SodiumException - * @throws TypeError - */ - public static function memcmp($left, $right) - { - if (self::hashEquals($left, $right)) { - return 0; - } - return -1; - } - - /** - * Multiply two integers in constant-time - * - * Micro-architecture timing side-channels caused by how your CPU - * implements multiplication are best prevented by never using the - * multiplication operators and ensuring that our code always takes - * the same number of operations to complete, regardless of the values - * of $a and $b. - * - * @internal You should not use this directly from another application - * - * @param int $a - * @param int $b - * @param int $size Limits the number of operations (useful for small, - * constant operands) - * @return int - */ - public static function mul($a, $b, $size = 0) - { - if (ParagonIE_Sodium_Compat::$fastMult) { - return (int) ($a * $b); - } - - static $defaultSize = null; - /** @var int $defaultSize */ - if (!$defaultSize) { - /** @var int $defaultSize */ - $defaultSize = (PHP_INT_SIZE << 3) - 1; - } - if ($size < 1) { - /** @var int $size */ - $size = $defaultSize; - } - /** @var int $size */ - - $c = 0; - - /** - * Mask is either -1 or 0. - * - * -1 in binary looks like 0x1111 ... 1111 - * 0 in binary looks like 0x0000 ... 0000 - * - * @var int - */ - $mask = -(($b >> $defaultSize) & 1); - - /** - * Ensure $b is a positive integer, without creating - * a branching side-channel - * - * @var int $b - */ - $b = ($b & ~$mask) | ($mask & -$b); - - /** - * Unless $size is provided: - * - * This loop always runs 32 times when PHP_INT_SIZE is 4. - * This loop always runs 64 times when PHP_INT_SIZE is 8. - */ - for ($i = $size; $i >= 0; --$i) { - $c += (int) ($a & -($b & 1)); - $a <<= 1; - $b >>= 1; - } - - /** - * If $b was negative, we then apply the same value to $c here. - * It doesn't matter much if $a was negative; the $c += above would - * have produced a negative integer to begin with. But a negative $b - * makes $b >>= 1 never return 0, so we would end up with incorrect - * results. - * - * The end result is what we'd expect from integer multiplication. - */ - return (int) (($c & ~$mask) | ($mask & -$c)); - } - - /** - * Convert any arbitrary numbers into two 32-bit integers that represent - * a 64-bit integer. - * - * @internal You should not use this directly from another application - * - * @param int|float $num - * @return array<int, int> - */ - public static function numericTo64BitInteger($num) - { - $high = 0; - /** @var int $low */ - $low = $num & 0xffffffff; - - if ((+(abs($num))) >= 1) { - if ($num > 0) { - /** @var int $high */ - $high = min((+(floor($num/4294967296))), 4294967295); - } else { - /** @var int $high */ - $high = ~~((+(ceil(($num - (+((~~($num)))))/4294967296)))); - } - } - return array((int) $high, (int) $low); - } - - /** - * Store a 24-bit integer into a string, treating it as big-endian. - * - * @internal You should not use this directly from another application - * - * @param int $int - * @return string - * @throws TypeError - */ - public static function store_3($int) - { - /* Type checks: */ - if (!is_int($int)) { - if (is_numeric($int)) { - $int = (int) $int; - } else { - throw new TypeError('Argument 1 must be an integer, ' . gettype($int) . ' given.'); - } - } - /** @var string $packed */ - $packed = pack('N', $int); - return self::substr($packed, 1, 3); - } - - /** - * Store a 32-bit integer into a string, treating it as little-endian. - * - * @internal You should not use this directly from another application - * - * @param int $int - * @return string - * @throws TypeError - */ - public static function store32_le($int) - { - /* Type checks: */ - if (!is_int($int)) { - if (is_numeric($int)) { - $int = (int) $int; - } else { - throw new TypeError('Argument 1 must be an integer, ' . gettype($int) . ' given.'); - } - } - - /** @var string $packed */ - $packed = pack('V', $int); - return $packed; - } - - /** - * Store a 32-bit integer into a string, treating it as big-endian. - * - * @internal You should not use this directly from another application - * - * @param int $int - * @return string - * @throws TypeError - */ - public static function store_4($int) - { - /* Type checks: */ - if (!is_int($int)) { - if (is_numeric($int)) { - $int = (int) $int; - } else { - throw new TypeError('Argument 1 must be an integer, ' . gettype($int) . ' given.'); - } - } - - /** @var string $packed */ - $packed = pack('N', $int); - return $packed; - } - - /** - * Stores a 64-bit integer as an string, treating it as little-endian. - * - * @internal You should not use this directly from another application - * - * @param int $int - * @return string - * @throws TypeError - */ - public static function store64_le($int) - { - /* Type checks: */ - if (!is_int($int)) { - if (is_numeric($int)) { - $int = (int) $int; - } else { - throw new TypeError('Argument 1 must be an integer, ' . gettype($int) . ' given.'); - } - } - - if (PHP_INT_SIZE === 8) { - if (PHP_VERSION_ID >= 50603) { - /** @var string $packed */ - $packed = pack('P', $int); - return $packed; - } - return self::intToChr($int & 0xff) . - self::intToChr(($int >> 8) & 0xff) . - self::intToChr(($int >> 16) & 0xff) . - self::intToChr(($int >> 24) & 0xff) . - self::intToChr(($int >> 32) & 0xff) . - self::intToChr(($int >> 40) & 0xff) . - self::intToChr(($int >> 48) & 0xff) . - self::intToChr(($int >> 56) & 0xff); - } - if ($int > PHP_INT_MAX) { - list($hiB, $int) = self::numericTo64BitInteger($int); - } else { - $hiB = 0; - } - return - self::intToChr(($int ) & 0xff) . - self::intToChr(($int >> 8) & 0xff) . - self::intToChr(($int >> 16) & 0xff) . - self::intToChr(($int >> 24) & 0xff) . - self::intToChr($hiB & 0xff) . - self::intToChr(($hiB >> 8) & 0xff) . - self::intToChr(($hiB >> 16) & 0xff) . - self::intToChr(($hiB >> 24) & 0xff); - } - - /** - * Safe string length - * - * @internal You should not use this directly from another application - * - * @ref mbstring.func_overload - * - * @param string $str - * @return int - * @throws TypeError - */ - public static function strlen($str) - { - /* Type checks: */ - if (!is_string($str)) { - throw new TypeError('String expected'); - } - - return (int) ( - self::isMbStringOverride() - ? mb_strlen($str, '8bit') - : strlen($str) - ); - } - - /** - * Turn a string into an array of integers - * - * @internal You should not use this directly from another application - * - * @param string $string - * @return array<int, int> - * @throws TypeError - */ - public static function stringToIntArray($string) - { - if (!is_string($string)) { - throw new TypeError('String expected'); - } - /** - * @var array<int, int> - */ - $values = array_values( - unpack('C*', $string) - ); - return $values; - } - - /** - * Safe substring - * - * @internal You should not use this directly from another application - * - * @ref mbstring.func_overload - * - * @param string $str - * @param int $start - * @param int $length - * @return string - * @throws TypeError - */ - public static function substr($str, $start = 0, $length = null) - { - /* Type checks: */ - if (!is_string($str)) { - throw new TypeError('String expected'); - } - - if ($length === 0) { - return ''; - } - - if (self::isMbStringOverride()) { - if (PHP_VERSION_ID < 50400 && $length === null) { - $length = self::strlen($str); - } - $sub = (string) mb_substr($str, $start, $length, '8bit'); - } elseif ($length === null) { - $sub = (string) substr($str, $start); - } else { - $sub = (string) substr($str, $start, $length); - } - if (isset($sub)) { - return $sub; - } - return ''; - } - - /** - * Compare a 16-character byte string in constant time. - * - * @internal You should not use this directly from another application - * - * @param string $a - * @param string $b - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function verify_16($a, $b) - { - /* Type checks: */ - if (!is_string($a)) { - throw new TypeError('String expected'); - } - if (!is_string($b)) { - throw new TypeError('String expected'); - } - return self::hashEquals( - self::substr($a, 0, 16), - self::substr($b, 0, 16) - ); - } - - /** - * Compare a 32-character byte string in constant time. - * - * @internal You should not use this directly from another application - * - * @param string $a - * @param string $b - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function verify_32($a, $b) - { - /* Type checks: */ - if (!is_string($a)) { - throw new TypeError('String expected'); - } - if (!is_string($b)) { - throw new TypeError('String expected'); - } - return self::hashEquals( - self::substr($a, 0, 32), - self::substr($b, 0, 32) - ); - } - - /** - * Calculate $a ^ $b for two strings. - * - * @internal You should not use this directly from another application - * - * @param string $a - * @param string $b - * @return string - * @throws TypeError - */ - public static function xorStrings($a, $b) - { - /* Type checks: */ - if (!is_string($a)) { - throw new TypeError('Argument 1 must be a string'); - } - if (!is_string($b)) { - throw new TypeError('Argument 2 must be a string'); - } - - return (string) ($a ^ $b); - } - - /** - * Returns whether or not mbstring.func_overload is in effect. - * - * @internal You should not use this directly from another application - * - * @return bool - */ - protected static function isMbStringOverride() - { - static $mbstring = null; - - if ($mbstring === null) { - $mbstring = extension_loaded('mbstring') - && - (ini_get('mbstring.func_overload') & MB_OVERLOAD_STRING); - } - /** @var bool $mbstring */ - - return $mbstring; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/X25519.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/X25519.php deleted file mode 100644 index 732bb65e96824cdb34b96d519c19a89237cb7d4c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/X25519.php +++ /dev/null @@ -1,327 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_X25519', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_X25519 - */ -abstract class ParagonIE_Sodium_Core_X25519 extends ParagonIE_Sodium_Core_Curve25519 -{ - /** - * Alters the objects passed to this method in place. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core_Curve25519_Fe $g - * @param int $b - * @return void - * @psalm-suppress MixedAssignment - */ - public static function fe_cswap( - ParagonIE_Sodium_Core_Curve25519_Fe $f, - ParagonIE_Sodium_Core_Curve25519_Fe $g, - $b = 0 - ) { - $f0 = (int) $f[0]; - $f1 = (int) $f[1]; - $f2 = (int) $f[2]; - $f3 = (int) $f[3]; - $f4 = (int) $f[4]; - $f5 = (int) $f[5]; - $f6 = (int) $f[6]; - $f7 = (int) $f[7]; - $f8 = (int) $f[8]; - $f9 = (int) $f[9]; - $g0 = (int) $g[0]; - $g1 = (int) $g[1]; - $g2 = (int) $g[2]; - $g3 = (int) $g[3]; - $g4 = (int) $g[4]; - $g5 = (int) $g[5]; - $g6 = (int) $g[6]; - $g7 = (int) $g[7]; - $g8 = (int) $g[8]; - $g9 = (int) $g[9]; - $b = -$b; - $x0 = ($f0 ^ $g0) & $b; - $x1 = ($f1 ^ $g1) & $b; - $x2 = ($f2 ^ $g2) & $b; - $x3 = ($f3 ^ $g3) & $b; - $x4 = ($f4 ^ $g4) & $b; - $x5 = ($f5 ^ $g5) & $b; - $x6 = ($f6 ^ $g6) & $b; - $x7 = ($f7 ^ $g7) & $b; - $x8 = ($f8 ^ $g8) & $b; - $x9 = ($f9 ^ $g9) & $b; - $f[0] = $f0 ^ $x0; - $f[1] = $f1 ^ $x1; - $f[2] = $f2 ^ $x2; - $f[3] = $f3 ^ $x3; - $f[4] = $f4 ^ $x4; - $f[5] = $f5 ^ $x5; - $f[6] = $f6 ^ $x6; - $f[7] = $f7 ^ $x7; - $f[8] = $f8 ^ $x8; - $f[9] = $f9 ^ $x9; - $g[0] = $g0 ^ $x0; - $g[1] = $g1 ^ $x1; - $g[2] = $g2 ^ $x2; - $g[3] = $g3 ^ $x3; - $g[4] = $g4 ^ $x4; - $g[5] = $g5 ^ $x5; - $g[6] = $g6 ^ $x6; - $g[7] = $g7 ^ $x7; - $g[8] = $g8 ^ $x8; - $g[9] = $g9 ^ $x9; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function fe_mul121666(ParagonIE_Sodium_Core_Curve25519_Fe $f) - { - $h = array( - self::mul((int) $f[0], 121666, 17), - self::mul((int) $f[1], 121666, 17), - self::mul((int) $f[2], 121666, 17), - self::mul((int) $f[3], 121666, 17), - self::mul((int) $f[4], 121666, 17), - self::mul((int) $f[5], 121666, 17), - self::mul((int) $f[6], 121666, 17), - self::mul((int) $f[7], 121666, 17), - self::mul((int) $f[8], 121666, 17), - self::mul((int) $f[9], 121666, 17) - ); - - /** @var int $carry9 */ - $carry9 = ($h[9] + (1 << 24)) >> 25; - $h[0] += self::mul($carry9, 19, 5); - $h[9] -= $carry9 << 25; - /** @var int $carry1 */ - $carry1 = ($h[1] + (1 << 24)) >> 25; - $h[2] += $carry1; - $h[1] -= $carry1 << 25; - /** @var int $carry3 */ - $carry3 = ($h[3] + (1 << 24)) >> 25; - $h[4] += $carry3; - $h[3] -= $carry3 << 25; - /** @var int $carry5 */ - $carry5 = ($h[5] + (1 << 24)) >> 25; - $h[6] += $carry5; - $h[5] -= $carry5 << 25; - /** @var int $carry7 */ - $carry7 = ($h[7] + (1 << 24)) >> 25; - $h[8] += $carry7; - $h[7] -= $carry7 << 25; - - /** @var int $carry0 */ - $carry0 = ($h[0] + (1 << 25)) >> 26; - $h[1] += $carry0; - $h[0] -= $carry0 << 26; - /** @var int $carry2 */ - $carry2 = ($h[2] + (1 << 25)) >> 26; - $h[3] += $carry2; - $h[2] -= $carry2 << 26; - /** @var int $carry4 */ - $carry4 = ($h[4] + (1 << 25)) >> 26; - $h[5] += $carry4; - $h[4] -= $carry4 << 26; - /** @var int $carry6 */ - $carry6 = ($h[6] + (1 << 25)) >> 26; - $h[7] += $carry6; - $h[6] -= $carry6 << 26; - /** @var int $carry8 */ - $carry8 = ($h[8] + (1 << 25)) >> 26; - $h[9] += $carry8; - $h[8] -= $carry8 << 26; - - foreach ($h as $i => $value) { - $h[$i] = (int) $value; - } - return ParagonIE_Sodium_Core_Curve25519_Fe::fromArray($h); - } - - /** - * @internal You should not use this directly from another application - * - * Inline comments preceded by # are from libsodium's ref10 code. - * - * @param string $n - * @param string $p - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_scalarmult_curve25519_ref10($n, $p) - { - # for (i = 0;i < 32;++i) e[i] = n[i]; - $e = '' . $n; - # e[0] &= 248; - $e[0] = self::intToChr( - self::chrToInt($e[0]) & 248 - ); - # e[31] &= 127; - # e[31] |= 64; - $e[31] = self::intToChr( - (self::chrToInt($e[31]) & 127) | 64 - ); - # fe_frombytes(x1,p); - $x1 = self::fe_frombytes($p); - # fe_1(x2); - $x2 = self::fe_1(); - # fe_0(z2); - $z2 = self::fe_0(); - # fe_copy(x3,x1); - $x3 = self::fe_copy($x1); - # fe_1(z3); - $z3 = self::fe_1(); - - # swap = 0; - /** @var int $swap */ - $swap = 0; - - # for (pos = 254;pos >= 0;--pos) { - for ($pos = 254; $pos >= 0; --$pos) { - # b = e[pos / 8] >> (pos & 7); - /** @var int $b */ - $b = self::chrToInt( - $e[(int) floor($pos / 8)] - ) >> ($pos & 7); - # b &= 1; - $b &= 1; - # swap ^= b; - $swap ^= $b; - # fe_cswap(x2,x3,swap); - self::fe_cswap($x2, $x3, $swap); - # fe_cswap(z2,z3,swap); - self::fe_cswap($z2, $z3, $swap); - # swap = b; - $swap = $b; - # fe_sub(tmp0,x3,z3); - $tmp0 = self::fe_sub($x3, $z3); - # fe_sub(tmp1,x2,z2); - $tmp1 = self::fe_sub($x2, $z2); - - # fe_add(x2,x2,z2); - $x2 = self::fe_add($x2, $z2); - - # fe_add(z2,x3,z3); - $z2 = self::fe_add($x3, $z3); - - # fe_mul(z3,tmp0,x2); - $z3 = self::fe_mul($tmp0, $x2); - - # fe_mul(z2,z2,tmp1); - $z2 = self::fe_mul($z2, $tmp1); - - # fe_sq(tmp0,tmp1); - $tmp0 = self::fe_sq($tmp1); - - # fe_sq(tmp1,x2); - $tmp1 = self::fe_sq($x2); - - # fe_add(x3,z3,z2); - $x3 = self::fe_add($z3, $z2); - - # fe_sub(z2,z3,z2); - $z2 = self::fe_sub($z3, $z2); - - # fe_mul(x2,tmp1,tmp0); - $x2 = self::fe_mul($tmp1, $tmp0); - - # fe_sub(tmp1,tmp1,tmp0); - $tmp1 = self::fe_sub($tmp1, $tmp0); - - # fe_sq(z2,z2); - $z2 = self::fe_sq($z2); - - # fe_mul121666(z3,tmp1); - $z3 = self::fe_mul121666($tmp1); - - # fe_sq(x3,x3); - $x3 = self::fe_sq($x3); - - # fe_add(tmp0,tmp0,z3); - $tmp0 = self::fe_add($tmp0, $z3); - - # fe_mul(z3,x1,z2); - $z3 = self::fe_mul($x1, $z2); - - # fe_mul(z2,tmp1,tmp0); - $z2 = self::fe_mul($tmp1, $tmp0); - } - - # fe_cswap(x2,x3,swap); - self::fe_cswap($x2, $x3, $swap); - - # fe_cswap(z2,z3,swap); - self::fe_cswap($z2, $z3, $swap); - - # fe_invert(z2,z2); - $z2 = self::fe_invert($z2); - - # fe_mul(x2,x2,z2); - $x2 = self::fe_mul($x2, $z2); - # fe_tobytes(q,x2); - return self::fe_tobytes($x2); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core_Curve25519_Fe $edwardsY - * @param ParagonIE_Sodium_Core_Curve25519_Fe $edwardsZ - * @return ParagonIE_Sodium_Core_Curve25519_Fe - */ - public static function edwards_to_montgomery( - ParagonIE_Sodium_Core_Curve25519_Fe $edwardsY, - ParagonIE_Sodium_Core_Curve25519_Fe $edwardsZ - ) { - $tempX = self::fe_add($edwardsZ, $edwardsY); - $tempZ = self::fe_sub($edwardsZ, $edwardsY); - $tempZ = self::fe_invert($tempZ); - return self::fe_mul($tempX, $tempZ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $n - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_scalarmult_curve25519_ref10_base($n) - { - # for (i = 0;i < 32;++i) e[i] = n[i]; - $e = '' . $n; - - # e[0] &= 248; - $e[0] = self::intToChr( - self::chrToInt($e[0]) & 248 - ); - - # e[31] &= 127; - # e[31] |= 64; - $e[31] = self::intToChr( - (self::chrToInt($e[31]) & 127) | 64 - ); - - $A = self::ge_scalarmult_base($e); - if ( - !($A->Y instanceof ParagonIE_Sodium_Core_Curve25519_Fe) - || - !($A->Z instanceof ParagonIE_Sodium_Core_Curve25519_Fe) - ) { - throw new TypeError('Null points encountered'); - } - $pk = self::edwards_to_montgomery($A->Y, $A->Z); - return self::fe_tobytes($pk); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/XChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/XChaCha20.php deleted file mode 100644 index a9b203ce57765f2e050e77bdf3815b6d76d0c6b1..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/XChaCha20.php +++ /dev/null @@ -1,64 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_XChaCha20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_XChaCha20 - */ -class ParagonIE_Sodium_Core_XChaCha20 extends ParagonIE_Sodium_Core_HChaCha20 -{ - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function stream($len = 64, $nonce = '', $key = '') - { - if (self::strlen($nonce) !== 24) { - throw new SodiumException('Nonce must be 24 bytes long'); - } - return self::encryptBytes( - new ParagonIE_Sodium_Core_ChaCha20_Ctx( - self::hChaCha20( - self::substr($nonce, 0, 16), - $key - ), - self::substr($nonce, 16, 8) - ), - str_repeat("\x00", $len) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @param string $ic - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function streamXorIc($message, $nonce = '', $key = '', $ic = '') - { - if (self::strlen($nonce) !== 24) { - throw new SodiumException('Nonce must be 24 bytes long'); - } - return self::encryptBytes( - new ParagonIE_Sodium_Core_ChaCha20_Ctx( - self::hChaCha20(self::substr($nonce, 0, 16), $key), - self::substr($nonce, 16, 8), - $ic - ), - $message - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core/XSalsa20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core/XSalsa20.php deleted file mode 100644 index 9ef989eecadaf15083178750c1296973d5bf807d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core/XSalsa20.php +++ /dev/null @@ -1,57 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_XSalsa20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_XSalsa20 - */ -abstract class ParagonIE_Sodium_Core_XSalsa20 extends ParagonIE_Sodium_Core_HSalsa20 -{ - /** - * Expand a key and nonce into an xsalsa20 keystream. - * - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function xsalsa20($len, $nonce, $key) - { - $ret = self::salsa20( - $len, - self::substr($nonce, 16, 8), - self::hsalsa20($nonce, $key) - ); - return $ret; - } - - /** - * Encrypt a string with XSalsa20. Doesn't provide integrity. - * - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function xsalsa20_xor($message, $nonce, $key) - { - return self::xorStrings( - $message, - self::xsalsa20( - self::strlen($message), - $nonce, - $key - ) - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/BLAKE2b.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/BLAKE2b.php deleted file mode 100644 index 88bc98d6c0f123197eadf3d783b0da5b65d75211..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/BLAKE2b.php +++ /dev/null @@ -1,675 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_BLAKE2b', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_BLAKE2b - * - * Based on the work of Devi Mandiri in devi/salt. - */ -abstract class ParagonIE_Sodium_Core32_BLAKE2b extends ParagonIE_Sodium_Core_Util -{ - /** - * @var SplFixedArray - */ - public static $iv; - - /** - * @var array<int, array<int, int>> - */ - public static $sigma = array( - array( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15), - array( 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3), - array( 11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6, 7, 1, 9, 4), - array( 7, 9, 3, 1, 13, 12, 11, 14, 2, 6, 5, 10, 4, 0, 15, 8), - array( 9, 0, 5, 7, 2, 4, 10, 15, 14, 1, 11, 12, 6, 8, 3, 13), - array( 2, 12, 6, 10, 0, 11, 8, 3, 4, 13, 7, 5, 15, 14, 1, 9), - array( 12, 5, 1, 15, 14, 13, 4, 10, 0, 7, 6, 3, 9, 2, 8, 11), - array( 13, 11, 7, 14, 12, 1, 3, 9, 5, 0, 15, 4, 8, 6, 2, 10), - array( 6, 15, 14, 9, 11, 3, 0, 8, 12, 2, 13, 7, 1, 4, 10, 5), - array( 10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14, 3, 12, 13 , 0), - array( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15), - array( 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3) - ); - - const BLOCKBYTES = 128; - const OUTBYTES = 64; - const KEYBYTES = 64; - - /** - * Turn two 32-bit integers into a fixed array representing a 64-bit integer. - * - * @internal You should not use this directly from another application - * - * @param int $high - * @param int $low - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - */ - public static function new64($high, $low) - { - return ParagonIE_Sodium_Core32_Int64::fromInts($low, $high); - } - - /** - * Convert an arbitrary number into an SplFixedArray of two 32-bit integers - * that represents a 64-bit integer. - * - * @internal You should not use this directly from another application - * - * @param int $num - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - */ - protected static function to64($num) - { - list($hi, $lo) = self::numericTo64BitInteger($num); - return self::new64($hi, $lo); - } - - /** - * Adds two 64-bit integers together, returning their sum as a SplFixedArray - * containing two 32-bit integers (representing a 64-bit integer). - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Int64 $x - * @param ParagonIE_Sodium_Core32_Int64 $y - * @return ParagonIE_Sodium_Core32_Int64 - */ - protected static function add64($x, $y) - { - return $x->addInt64($y); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Int64 $x - * @param ParagonIE_Sodium_Core32_Int64 $y - * @param ParagonIE_Sodium_Core32_Int64 $z - * @return ParagonIE_Sodium_Core32_Int64 - */ - public static function add364($x, $y, $z) - { - return $x->addInt64($y)->addInt64($z); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Int64 $x - * @param ParagonIE_Sodium_Core32_Int64 $y - * @return ParagonIE_Sodium_Core32_Int64 - * @throws TypeError - */ - public static function xor64(ParagonIE_Sodium_Core32_Int64 $x, ParagonIE_Sodium_Core32_Int64 $y) - { - return $x->xorInt64($y); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Int64 $x - * @param int $c - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - */ - public static function rotr64(ParagonIE_Sodium_Core32_Int64 $x, $c) - { - return $x->rotateRight($c); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param int $i - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - */ - public static function load64($x, $i) - { - /** @var int $l */ - $l = $x[$i] | ($x[$i+1]<<8) | ($x[$i+2]<<16) | ($x[$i+3]<<24); - /** @var int $h */ - $h = $x[$i+4] | ($x[$i+5]<<8) | ($x[$i+6]<<16) | ($x[$i+7]<<24); - return self::new64($h, $l); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $x - * @param int $i - * @param ParagonIE_Sodium_Core32_Int64 $u - * @return void - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - */ - public static function store64(SplFixedArray $x, $i, ParagonIE_Sodium_Core32_Int64 $u) - { - $v = clone $u; - $maxLength = $x->getSize() - 1; - for ($j = 0; $j < 8; ++$j) { - $k = 3 - ($j >> 1); - $x[$i] = $v->limbs[$k] & 0xff; - if (++$i > $maxLength) { - return; - } - $v->limbs[$k] >>= 8; - } - } - - /** - * This just sets the $iv static variable. - * - * @internal You should not use this directly from another application - * - * @return void - * @throws SodiumException - * @throws TypeError - */ - public static function pseudoConstructor() - { - static $called = false; - if ($called) { - return; - } - self::$iv = new SplFixedArray(8); - self::$iv[0] = self::new64(0x6a09e667, 0xf3bcc908); - self::$iv[1] = self::new64(0xbb67ae85, 0x84caa73b); - self::$iv[2] = self::new64(0x3c6ef372, 0xfe94f82b); - self::$iv[3] = self::new64(0xa54ff53a, 0x5f1d36f1); - self::$iv[4] = self::new64(0x510e527f, 0xade682d1); - self::$iv[5] = self::new64(0x9b05688c, 0x2b3e6c1f); - self::$iv[6] = self::new64(0x1f83d9ab, 0xfb41bd6b); - self::$iv[7] = self::new64(0x5be0cd19, 0x137e2179); - - $called = true; - } - - /** - * Returns a fresh BLAKE2 context. - * - * @internal You should not use this directly from another application - * - * @return SplFixedArray - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - * @throws SodiumException - * @throws TypeError - */ - protected static function context() - { - $ctx = new SplFixedArray(5); - $ctx[0] = new SplFixedArray(8); // h - $ctx[1] = new SplFixedArray(2); // t - $ctx[2] = new SplFixedArray(2); // f - $ctx[3] = new SplFixedArray(256); // buf - $ctx[4] = 0; // buflen - - for ($i = 8; $i--;) { - $ctx[0][$i] = self::$iv[$i]; - } - for ($i = 256; $i--;) { - $ctx[3][$i] = 0; - } - - $zero = self::new64(0, 0); - $ctx[1][0] = $zero; - $ctx[1][1] = $zero; - $ctx[2][0] = $zero; - $ctx[2][1] = $zero; - - return $ctx; - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param SplFixedArray $buf - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedAssignment - */ - protected static function compress(SplFixedArray $ctx, SplFixedArray $buf) - { - $m = new SplFixedArray(16); - $v = new SplFixedArray(16); - - for ($i = 16; $i--;) { - $m[$i] = self::load64($buf, $i << 3); - } - - for ($i = 8; $i--;) { - $v[$i] = $ctx[0][$i]; - } - - $v[ 8] = self::$iv[0]; - $v[ 9] = self::$iv[1]; - $v[10] = self::$iv[2]; - $v[11] = self::$iv[3]; - - $v[12] = self::xor64($ctx[1][0], self::$iv[4]); - $v[13] = self::xor64($ctx[1][1], self::$iv[5]); - $v[14] = self::xor64($ctx[2][0], self::$iv[6]); - $v[15] = self::xor64($ctx[2][1], self::$iv[7]); - - for ($r = 0; $r < 12; ++$r) { - $v = self::G($r, 0, 0, 4, 8, 12, $v, $m); - $v = self::G($r, 1, 1, 5, 9, 13, $v, $m); - $v = self::G($r, 2, 2, 6, 10, 14, $v, $m); - $v = self::G($r, 3, 3, 7, 11, 15, $v, $m); - $v = self::G($r, 4, 0, 5, 10, 15, $v, $m); - $v = self::G($r, 5, 1, 6, 11, 12, $v, $m); - $v = self::G($r, 6, 2, 7, 8, 13, $v, $m); - $v = self::G($r, 7, 3, 4, 9, 14, $v, $m); - } - - for ($i = 8; $i--;) { - $ctx[0][$i] = self::xor64( - $ctx[0][$i], self::xor64($v[$i], $v[$i+8]) - ); - } - } - - /** - * @internal You should not use this directly from another application - * - * @param int $r - * @param int $i - * @param int $a - * @param int $b - * @param int $c - * @param int $d - * @param SplFixedArray $v - * @param SplFixedArray $m - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayOffset - */ - public static function G($r, $i, $a, $b, $c, $d, SplFixedArray $v, SplFixedArray $m) - { - $v[$a] = self::add364($v[$a], $v[$b], $m[self::$sigma[$r][$i << 1]]); - $v[$d] = self::rotr64(self::xor64($v[$d], $v[$a]), 32); - $v[$c] = self::add64($v[$c], $v[$d]); - $v[$b] = self::rotr64(self::xor64($v[$b], $v[$c]), 24); - $v[$a] = self::add364($v[$a], $v[$b], $m[self::$sigma[$r][($i << 1) + 1]]); - $v[$d] = self::rotr64(self::xor64($v[$d], $v[$a]), 16); - $v[$c] = self::add64($v[$c], $v[$d]); - $v[$b] = self::rotr64(self::xor64($v[$b], $v[$c]), 63); - return $v; - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param int $inc - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - */ - public static function increment_counter($ctx, $inc) - { - if ($inc < 0) { - throw new SodiumException('Increasing by a negative number makes no sense.'); - } - $t = self::to64($inc); - # S->t is $ctx[1] in our implementation - - # S->t[0] = ( uint64_t )( t >> 0 ); - $ctx[1][0] = self::add64($ctx[1][0], $t); - - # S->t[1] += ( S->t[0] < inc ); - if (!($ctx[1][0] instanceof ParagonIE_Sodium_Core32_Int64)) { - throw new TypeError('Not an int64'); - } - /** @var ParagonIE_Sodium_Core32_Int64 $c*/ - $c = $ctx[1][0]; - if ($c->isLessThanInt($inc)) { - $ctx[1][1] = self::add64($ctx[1][1], self::to64(1)); - } - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param SplFixedArray $p - * @param int $plen - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - * @psalm-suppress MixedMethodCall - * @psalm-suppress MixedOperand - */ - public static function update(SplFixedArray $ctx, SplFixedArray $p, $plen) - { - self::pseudoConstructor(); - - $offset = 0; - while ($plen > 0) { - $left = $ctx[4]; - $fill = 256 - $left; - - if ($plen > $fill) { - # memcpy( S->buf + left, in, fill ); /* Fill buffer */ - for ($i = $fill; $i--;) { - $ctx[3][$i + $left] = $p[$i + $offset]; - } - - # S->buflen += fill; - $ctx[4] += $fill; - - # blake2b_increment_counter( S, BLAKE2B_BLOCKBYTES ); - self::increment_counter($ctx, 128); - - # blake2b_compress( S, S->buf ); /* Compress */ - self::compress($ctx, $ctx[3]); - - # memcpy( S->buf, S->buf + BLAKE2B_BLOCKBYTES, BLAKE2B_BLOCKBYTES ); /* Shift buffer left */ - for ($i = 128; $i--;) { - $ctx[3][$i] = $ctx[3][$i + 128]; - } - - # S->buflen -= BLAKE2B_BLOCKBYTES; - $ctx[4] -= 128; - - # in += fill; - $offset += $fill; - - # inlen -= fill; - $plen -= $fill; - } else { - for ($i = $plen; $i--;) { - $ctx[3][$i + $left] = $p[$i + $offset]; - } - $ctx[4] += $plen; - $offset += $plen; - $plen -= $plen; - } - } - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray $ctx - * @param SplFixedArray $out - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedArrayOffset - * @psalm-suppress MixedMethodCall - * @psalm-suppress MixedOperand - */ - public static function finish(SplFixedArray $ctx, SplFixedArray $out) - { - self::pseudoConstructor(); - if ($ctx[4] > 128) { - self::increment_counter($ctx, 128); - self::compress($ctx, $ctx[3]); - $ctx[4] -= 128; - if ($ctx[4] > 128) { - throw new SodiumException('Failed to assert that buflen <= 128 bytes'); - } - for ($i = $ctx[4]; $i--;) { - $ctx[3][$i] = $ctx[3][$i + 128]; - } - } - - self::increment_counter($ctx, $ctx[4]); - $ctx[2][0] = self::new64(0xffffffff, 0xffffffff); - - for ($i = 256 - $ctx[4]; $i--;) { - /** @var int $i */ - $ctx[3][$i + $ctx[4]] = 0; - } - - self::compress($ctx, $ctx[3]); - - $i = (int) (($out->getSize() - 1) / 8); - for (; $i >= 0; --$i) { - self::store64($out, $i << 3, $ctx[0][$i]); - } - return $out; - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray|null $key - * @param int $outlen - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedMethodCall - */ - public static function init($key = null, $outlen = 64) - { - self::pseudoConstructor(); - $klen = 0; - - if ($key !== null) { - if (count($key) > 64) { - throw new SodiumException('Invalid key size'); - } - $klen = count($key); - } - - if ($outlen > 64) { - throw new SodiumException('Invalid output size'); - } - - $ctx = self::context(); - - $p = new SplFixedArray(64); - for ($i = 64; --$i;) { - $p[$i] = 0; - } - - $p[0] = $outlen; // digest_length - $p[1] = $klen; // key_length - $p[2] = 1; // fanout - $p[3] = 1; // depth - - $ctx[0][0] = self::xor64( - $ctx[0][0], - self::load64($p, 0) - ); - - if ($klen > 0 && $key instanceof SplFixedArray) { - $block = new SplFixedArray(128); - for ($i = 128; $i--;) { - $block[$i] = 0; - } - for ($i = $klen; $i--;) { - $block[$i] = $key[$i]; - } - self::update($ctx, $block, 128); - } - - return $ctx; - } - - /** - * Convert a string into an SplFixedArray of integers - * - * @internal You should not use this directly from another application - * - * @param string $str - * @return SplFixedArray - */ - public static function stringToSplFixedArray($str = '') - { - $values = unpack('C*', $str); - return SplFixedArray::fromArray(array_values($values)); - } - - /** - * Convert an SplFixedArray of integers into a string - * - * @internal You should not use this directly from another application - * - * @param SplFixedArray $a - * @return string - */ - public static function SplFixedArrayToString(SplFixedArray $a) - { - /** - * @var array<mixed, int> - */ - $arr = $a->toArray(); - $c = $a->count(); - array_unshift($arr, str_repeat('C', $c)); - return (string) (call_user_func_array('pack', $arr)); - } - - /** - * @internal You should not use this directly from another application - * - * @param SplFixedArray[SplFixedArray] $ctx - * @return string - * @throws TypeError - * @psalm-suppress MixedArgument - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - * @psalm-suppress MixedMethodCall - */ - public static function contextToString(SplFixedArray $ctx) - { - $str = ''; - /** @var array<int, ParagonIE_Sodium_Core32_Int64> $ctxA */ - $ctxA = $ctx[0]->toArray(); - - # uint64_t h[8]; - for ($i = 0; $i < 8; ++$i) { - if (!($ctxA[$i] instanceof ParagonIE_Sodium_Core32_Int64)) { - throw new TypeError('Not an instance of Int64'); - } - /** @var ParagonIE_Sodium_Core32_Int64 $ctxAi */ - $ctxAi = $ctxA[$i]; - $str .= $ctxAi->toString(); - } - - # uint64_t t[2]; - # uint64_t f[2]; - for ($i = 1; $i < 3; ++$i) { - /** @var array<int, ParagonIE_Sodium_Core32_Int64> $ctxA */ - $ctxA = $ctx[$i]->toArray(); - /** @var ParagonIE_Sodium_Core32_Int64 $ctxA1 */ - $ctxA1 = $ctxA[0]; - /** @var ParagonIE_Sodium_Core32_Int64 $ctxA2 */ - $ctxA2 = $ctxA[1]; - - $str .= $ctxA1->toString(); - $str .= $ctxA2->toString(); - } - - # uint8_t buf[2 * 128]; - $str .= self::SplFixedArrayToString($ctx[3]); - - # size_t buflen; - $str .= implode('', array( - self::intToChr($ctx[4] & 0xff), - self::intToChr(($ctx[4] >> 8) & 0xff), - self::intToChr(($ctx[4] >> 16) & 0xff), - self::intToChr(($ctx[4] >> 24) & 0xff), - self::intToChr(($ctx[4] >> 32) & 0xff), - self::intToChr(($ctx[4] >> 40) & 0xff), - self::intToChr(($ctx[4] >> 48) & 0xff), - self::intToChr(($ctx[4] >> 56) & 0xff) - )); - # uint8_t last_node; - return $str . "\x00"; - } - - /** - * Creates an SplFixedArray containing other SplFixedArray elements, from - * a string (compatible with \Sodium\crypto_generichash_{init, update, final}) - * - * @internal You should not use this directly from another application - * - * @param string $string - * @return SplFixedArray - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayAssignment - */ - public static function stringToContext($string) - { - $ctx = self::context(); - - # uint64_t h[8]; - for ($i = 0; $i < 8; ++$i) { - $ctx[0][$i] = ParagonIE_Sodium_Core32_Int64::fromString( - self::substr($string, (($i << 3) + 0), 8) - ); - } - - # uint64_t t[2]; - # uint64_t f[2]; - for ($i = 1; $i < 3; ++$i) { - $ctx[$i][1] = ParagonIE_Sodium_Core32_Int64::fromString( - self::substr($string, 72 + (($i - 1) << 4), 8) - ); - $ctx[$i][0] = ParagonIE_Sodium_Core32_Int64::fromString( - self::substr($string, 64 + (($i - 1) << 4), 8) - ); - } - - # uint8_t buf[2 * 128]; - $ctx[3] = self::stringToSplFixedArray(self::substr($string, 96, 256)); - - - # uint8_t buf[2 * 128]; - $int = 0; - for ($i = 0; $i < 8; ++$i) { - $int |= self::chrToInt($string[352 + $i]) << ($i << 3); - } - $ctx[4] = $int; - - return $ctx; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20/Ctx.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20/Ctx.php deleted file mode 100644 index 996acf23e5cfce8d23c7feae1009d7234de2f8e2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20/Ctx.php +++ /dev/null @@ -1,126 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_ChaCha20_Ctx', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_ChaCha20_Ctx - */ -class ParagonIE_Sodium_Core32_ChaCha20_Ctx extends ParagonIE_Sodium_Core32_Util implements ArrayAccess -{ - /** - * @var SplFixedArray internally, <int, ParagonIE_Sodium_Core32_Int32> - */ - protected $container; - - /** - * ParagonIE_Sodium_Core_ChaCha20_Ctx constructor. - * - * @internal You should not use this directly from another application - * - * @param string $key ChaCha20 key. - * @param string $iv Initialization Vector (a.k.a. nonce). - * @param string $counter The initial counter value. - * Defaults to 8 0x00 bytes. - * @throws InvalidArgumentException - * @throws SodiumException - * @throws TypeError - */ - public function __construct($key = '', $iv = '', $counter = '') - { - if (self::strlen($key) !== 32) { - throw new InvalidArgumentException('ChaCha20 expects a 256-bit key.'); - } - if (self::strlen($iv) !== 8) { - throw new InvalidArgumentException('ChaCha20 expects a 64-bit nonce.'); - } - $this->container = new SplFixedArray(16); - - /* "expand 32-byte k" as per ChaCha20 spec */ - $this->container[0] = new ParagonIE_Sodium_Core32_Int32(array(0x6170, 0x7865)); - $this->container[1] = new ParagonIE_Sodium_Core32_Int32(array(0x3320, 0x646e)); - $this->container[2] = new ParagonIE_Sodium_Core32_Int32(array(0x7962, 0x2d32)); - $this->container[3] = new ParagonIE_Sodium_Core32_Int32(array(0x6b20, 0x6574)); - - $this->container[4] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 0, 4)); - $this->container[5] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 4, 4)); - $this->container[6] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 8, 4)); - $this->container[7] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 12, 4)); - $this->container[8] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 16, 4)); - $this->container[9] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 20, 4)); - $this->container[10] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 24, 4)); - $this->container[11] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 28, 4)); - - if (empty($counter)) { - $this->container[12] = new ParagonIE_Sodium_Core32_Int32(); - $this->container[13] = new ParagonIE_Sodium_Core32_Int32(); - } else { - $this->container[12] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($counter, 0, 4)); - $this->container[13] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($counter, 4, 4)); - } - $this->container[14] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($iv, 0, 4)); - $this->container[15] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($iv, 4, 4)); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $offset - * @param int|ParagonIE_Sodium_Core32_Int32 $value - * @return void - */ - public function offsetSet($offset, $value) - { - if (!is_int($offset)) { - throw new InvalidArgumentException('Expected an integer'); - } - if ($value instanceof ParagonIE_Sodium_Core32_Int32) { - /* - } elseif (is_int($value)) { - $value = ParagonIE_Sodium_Core32_Int32::fromInt($value); - */ - } else { - throw new InvalidArgumentException('Expected an integer'); - } - $this->container[$offset] = $value; - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return bool - * @psalm-suppress MixedArrayOffset - */ - public function offsetExists($offset) - { - return isset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return void - * @psalm-suppress MixedArrayOffset - */ - public function offsetUnset($offset) - { - unset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return mixed|null - * @psalm-suppress MixedArrayOffset - */ - public function offsetGet($offset) - { - return isset($this->container[$offset]) - ? $this->container[$offset] - : null; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20/IetfCtx.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20/IetfCtx.php deleted file mode 100644 index eea08de85b0b3e3aef95f79b8b88ee40f331eb4c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20/IetfCtx.php +++ /dev/null @@ -1,39 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core_ChaCha20_IetfCtx', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_ChaCha20_IetfCtx - */ -class ParagonIE_Sodium_Core32_ChaCha20_IetfCtx extends ParagonIE_Sodium_Core32_ChaCha20_Ctx -{ - /** - * ParagonIE_Sodium_Core_ChaCha20_IetfCtx constructor. - * - * @internal You should not use this directly from another application - * - * @param string $key ChaCha20 key. - * @param string $iv Initialization Vector (a.k.a. nonce). - * @param string $counter The initial counter value. - * Defaults to 4 0x00 bytes. - * @throws InvalidArgumentException - * @throws SodiumException - * @throws TypeError - */ - public function __construct($key = '', $iv = '', $counter = '') - { - if (self::strlen($iv) !== 12) { - throw new InvalidArgumentException('ChaCha20 expects a 96-bit nonce in IETF mode.'); - } - parent::__construct($key, self::substr($iv, 0, 8), $counter); - - if (!empty($counter)) { - $this->container[12] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($counter, 0, 4)); - } - $this->container[13] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($iv, 0, 4)); - $this->container[14] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($iv, 4, 4)); - $this->container[15] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($iv, 8, 4)); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20.php deleted file mode 100644 index 6f8c0bff9f11aa842a0c386c47f7d5eb63d85a39..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/ChaCha20.php +++ /dev/null @@ -1,400 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_ChaCha20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_ChaCha20 - */ -class ParagonIE_Sodium_Core32_ChaCha20 extends ParagonIE_Sodium_Core32_Util -{ - /** - * The ChaCha20 quarter round function. Works on four 32-bit integers. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Int32 $a - * @param ParagonIE_Sodium_Core32_Int32 $b - * @param ParagonIE_Sodium_Core32_Int32 $c - * @param ParagonIE_Sodium_Core32_Int32 $d - * @return array<int, ParagonIE_Sodium_Core32_Int32> - * @throws SodiumException - * @throws TypeError - */ - protected static function quarterRound( - ParagonIE_Sodium_Core32_Int32 $a, - ParagonIE_Sodium_Core32_Int32 $b, - ParagonIE_Sodium_Core32_Int32 $c, - ParagonIE_Sodium_Core32_Int32 $d - ) { - /** @var ParagonIE_Sodium_Core32_Int32 $a */ - /** @var ParagonIE_Sodium_Core32_Int32 $b */ - /** @var ParagonIE_Sodium_Core32_Int32 $c */ - /** @var ParagonIE_Sodium_Core32_Int32 $d */ - - # a = PLUS(a,b); d = ROTATE(XOR(d,a),16); - $a = $a->addInt32($b); - $d = $d->xorInt32($a)->rotateLeft(16); - - # c = PLUS(c,d); b = ROTATE(XOR(b,c),12); - $c = $c->addInt32($d); - $b = $b->xorInt32($c)->rotateLeft(12); - - # a = PLUS(a,b); d = ROTATE(XOR(d,a), 8); - $a = $a->addInt32($b); - $d = $d->xorInt32($a)->rotateLeft(8); - - # c = PLUS(c,d); b = ROTATE(XOR(b,c), 7); - $c = $c->addInt32($d); - $b = $b->xorInt32($c)->rotateLeft(7); - - return array($a, $b, $c, $d); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_ChaCha20_Ctx $ctx - * @param string $message - * - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function encryptBytes( - ParagonIE_Sodium_Core32_ChaCha20_Ctx $ctx, - $message = '' - ) { - $bytes = self::strlen($message); - - /** @var ParagonIE_Sodium_Core32_Int32 $x0 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x1 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x2 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x3 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x4 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x5 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x6 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x7 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x8 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x9 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x10 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x11 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x12 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x13 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x14 */ - /** @var ParagonIE_Sodium_Core32_Int32 $x15 */ - - /* - j0 = ctx->input[0]; - j1 = ctx->input[1]; - j2 = ctx->input[2]; - j3 = ctx->input[3]; - j4 = ctx->input[4]; - j5 = ctx->input[5]; - j6 = ctx->input[6]; - j7 = ctx->input[7]; - j8 = ctx->input[8]; - j9 = ctx->input[9]; - j10 = ctx->input[10]; - j11 = ctx->input[11]; - j12 = ctx->input[12]; - j13 = ctx->input[13]; - j14 = ctx->input[14]; - j15 = ctx->input[15]; - */ - /** @var ParagonIE_Sodium_Core32_Int32 $j0 */ - $j0 = $ctx[0]; - /** @var ParagonIE_Sodium_Core32_Int32 $j1 */ - $j1 = $ctx[1]; - /** @var ParagonIE_Sodium_Core32_Int32 $j2 */ - $j2 = $ctx[2]; - /** @var ParagonIE_Sodium_Core32_Int32 $j3 */ - $j3 = $ctx[3]; - /** @var ParagonIE_Sodium_Core32_Int32 $j4 */ - $j4 = $ctx[4]; - /** @var ParagonIE_Sodium_Core32_Int32 $j5 */ - $j5 = $ctx[5]; - /** @var ParagonIE_Sodium_Core32_Int32 $j6 */ - $j6 = $ctx[6]; - /** @var ParagonIE_Sodium_Core32_Int32 $j7 */ - $j7 = $ctx[7]; - /** @var ParagonIE_Sodium_Core32_Int32 $j8 */ - $j8 = $ctx[8]; - /** @var ParagonIE_Sodium_Core32_Int32 $j9 */ - $j9 = $ctx[9]; - /** @var ParagonIE_Sodium_Core32_Int32 $j10 */ - $j10 = $ctx[10]; - /** @var ParagonIE_Sodium_Core32_Int32 $j11 */ - $j11 = $ctx[11]; - /** @var ParagonIE_Sodium_Core32_Int32 $j12 */ - $j12 = $ctx[12]; - /** @var ParagonIE_Sodium_Core32_Int32 $j13 */ - $j13 = $ctx[13]; - /** @var ParagonIE_Sodium_Core32_Int32 $j14 */ - $j14 = $ctx[14]; - /** @var ParagonIE_Sodium_Core32_Int32 $j15 */ - $j15 = $ctx[15]; - - $c = ''; - for (;;) { - if ($bytes < 64) { - $message .= str_repeat("\x00", 64 - $bytes); - } - - $x0 = clone $j0; - $x1 = clone $j1; - $x2 = clone $j2; - $x3 = clone $j3; - $x4 = clone $j4; - $x5 = clone $j5; - $x6 = clone $j6; - $x7 = clone $j7; - $x8 = clone $j8; - $x9 = clone $j9; - $x10 = clone $j10; - $x11 = clone $j11; - $x12 = clone $j12; - $x13 = clone $j13; - $x14 = clone $j14; - $x15 = clone $j15; - - # for (i = 20; i > 0; i -= 2) { - for ($i = 20; $i > 0; $i -= 2) { - # QUARTERROUND( x0, x4, x8, x12) - list($x0, $x4, $x8, $x12) = self::quarterRound($x0, $x4, $x8, $x12); - - # QUARTERROUND( x1, x5, x9, x13) - list($x1, $x5, $x9, $x13) = self::quarterRound($x1, $x5, $x9, $x13); - - # QUARTERROUND( x2, x6, x10, x14) - list($x2, $x6, $x10, $x14) = self::quarterRound($x2, $x6, $x10, $x14); - - # QUARTERROUND( x3, x7, x11, x15) - list($x3, $x7, $x11, $x15) = self::quarterRound($x3, $x7, $x11, $x15); - - # QUARTERROUND( x0, x5, x10, x15) - list($x0, $x5, $x10, $x15) = self::quarterRound($x0, $x5, $x10, $x15); - - # QUARTERROUND( x1, x6, x11, x12) - list($x1, $x6, $x11, $x12) = self::quarterRound($x1, $x6, $x11, $x12); - - # QUARTERROUND( x2, x7, x8, x13) - list($x2, $x7, $x8, $x13) = self::quarterRound($x2, $x7, $x8, $x13); - - # QUARTERROUND( x3, x4, x9, x14) - list($x3, $x4, $x9, $x14) = self::quarterRound($x3, $x4, $x9, $x14); - } - /* - x0 = PLUS(x0, j0); - x1 = PLUS(x1, j1); - x2 = PLUS(x2, j2); - x3 = PLUS(x3, j3); - x4 = PLUS(x4, j4); - x5 = PLUS(x5, j5); - x6 = PLUS(x6, j6); - x7 = PLUS(x7, j7); - x8 = PLUS(x8, j8); - x9 = PLUS(x9, j9); - x10 = PLUS(x10, j10); - x11 = PLUS(x11, j11); - x12 = PLUS(x12, j12); - x13 = PLUS(x13, j13); - x14 = PLUS(x14, j14); - x15 = PLUS(x15, j15); - */ - $x0 = $x0->addInt32($j0); - $x1 = $x1->addInt32($j1); - $x2 = $x2->addInt32($j2); - $x3 = $x3->addInt32($j3); - $x4 = $x4->addInt32($j4); - $x5 = $x5->addInt32($j5); - $x6 = $x6->addInt32($j6); - $x7 = $x7->addInt32($j7); - $x8 = $x8->addInt32($j8); - $x9 = $x9->addInt32($j9); - $x10 = $x10->addInt32($j10); - $x11 = $x11->addInt32($j11); - $x12 = $x12->addInt32($j12); - $x13 = $x13->addInt32($j13); - $x14 = $x14->addInt32($j14); - $x15 = $x15->addInt32($j15); - - /* - x0 = XOR(x0, LOAD32_LE(m + 0)); - x1 = XOR(x1, LOAD32_LE(m + 4)); - x2 = XOR(x2, LOAD32_LE(m + 8)); - x3 = XOR(x3, LOAD32_LE(m + 12)); - x4 = XOR(x4, LOAD32_LE(m + 16)); - x5 = XOR(x5, LOAD32_LE(m + 20)); - x6 = XOR(x6, LOAD32_LE(m + 24)); - x7 = XOR(x7, LOAD32_LE(m + 28)); - x8 = XOR(x8, LOAD32_LE(m + 32)); - x9 = XOR(x9, LOAD32_LE(m + 36)); - x10 = XOR(x10, LOAD32_LE(m + 40)); - x11 = XOR(x11, LOAD32_LE(m + 44)); - x12 = XOR(x12, LOAD32_LE(m + 48)); - x13 = XOR(x13, LOAD32_LE(m + 52)); - x14 = XOR(x14, LOAD32_LE(m + 56)); - x15 = XOR(x15, LOAD32_LE(m + 60)); - */ - $x0 = $x0->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 0, 4))); - $x1 = $x1->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 4, 4))); - $x2 = $x2->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 8, 4))); - $x3 = $x3->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 12, 4))); - $x4 = $x4->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 16, 4))); - $x5 = $x5->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 20, 4))); - $x6 = $x6->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 24, 4))); - $x7 = $x7->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 28, 4))); - $x8 = $x8->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 32, 4))); - $x9 = $x9->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 36, 4))); - $x10 = $x10->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 40, 4))); - $x11 = $x11->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 44, 4))); - $x12 = $x12->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 48, 4))); - $x13 = $x13->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 52, 4))); - $x14 = $x14->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 56, 4))); - $x15 = $x15->xorInt32(ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 60, 4))); - - /* - j12 = PLUSONE(j12); - if (!j12) { - j13 = PLUSONE(j13); - } - */ - /** @var ParagonIE_Sodium_Core32_Int32 $j12 */ - $j12 = $j12->addInt(1); - if ($j12->limbs[0] === 0 && $j12->limbs[1] === 0) { - $j13 = $j13->addInt(1); - } - - /* - STORE32_LE(c + 0, x0); - STORE32_LE(c + 4, x1); - STORE32_LE(c + 8, x2); - STORE32_LE(c + 12, x3); - STORE32_LE(c + 16, x4); - STORE32_LE(c + 20, x5); - STORE32_LE(c + 24, x6); - STORE32_LE(c + 28, x7); - STORE32_LE(c + 32, x8); - STORE32_LE(c + 36, x9); - STORE32_LE(c + 40, x10); - STORE32_LE(c + 44, x11); - STORE32_LE(c + 48, x12); - STORE32_LE(c + 52, x13); - STORE32_LE(c + 56, x14); - STORE32_LE(c + 60, x15); - */ - - $block = $x0->toReverseString() . - $x1->toReverseString() . - $x2->toReverseString() . - $x3->toReverseString() . - $x4->toReverseString() . - $x5->toReverseString() . - $x6->toReverseString() . - $x7->toReverseString() . - $x8->toReverseString() . - $x9->toReverseString() . - $x10->toReverseString() . - $x11->toReverseString() . - $x12->toReverseString() . - $x13->toReverseString() . - $x14->toReverseString() . - $x15->toReverseString(); - - /* Partial block */ - if ($bytes < 64) { - $c .= self::substr($block, 0, $bytes); - break; - } - - /* Full block */ - $c .= $block; - $bytes -= 64; - if ($bytes <= 0) { - break; - } - $message = self::substr($message, 64); - } - /* end for(;;) loop */ - - $ctx[12] = $j12; - $ctx[13] = $j13; - return $c; - } - - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function stream($len = 64, $nonce = '', $key = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core32_ChaCha20_Ctx($key, $nonce), - str_repeat("\x00", $len) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ietfStream($len, $nonce = '', $key = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core32_ChaCha20_IetfCtx($key, $nonce), - str_repeat("\x00", $len) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @param string $ic - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ietfStreamXorIc($message, $nonce = '', $key = '', $ic = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core32_ChaCha20_IetfCtx($key, $nonce, $ic), - $message - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @param string $ic - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function streamXorIc($message, $nonce = '', $key = '', $ic = '') - { - return self::encryptBytes( - new ParagonIE_Sodium_Core32_ChaCha20_Ctx($key, $nonce, $ic), - $message - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Fe.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Fe.php deleted file mode 100644 index 45f0807a6ae07fe73db496c253f69f448a55a1a7..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Fe.php +++ /dev/null @@ -1,221 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519_Fe', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Curve25519_Fe - * - * This represents a Field Element - */ -class ParagonIE_Sodium_Core32_Curve25519_Fe implements ArrayAccess -{ - /** - * @var array<int, ParagonIE_Sodium_Core32_Int32> - */ - protected $container = array(); - - /** - * @var int - */ - protected $size = 10; - - /** - * ParagonIE_Sodium_Core32_Curve25519_Fe constructor. - * @param int $size - */ - public function __construct($size = 10) - { - $this->size = 10; - } - - /** - * @internal You should not use this directly from another application - * - * @param array<int, ParagonIE_Sodium_Core32_Int32> $array - * @param bool $save_indexes - * @return self - * @throws SodiumException - * @throws TypeError - */ - public static function fromArray($array, $save_indexes = null) - { - $count = count($array); - if ($save_indexes) { - $keys = array_keys($array); - } else { - $keys = range(0, $count - 1); - } - $array = array_values($array); - - $obj = new ParagonIE_Sodium_Core32_Curve25519_Fe($count); - if ($save_indexes) { - for ($i = 0; $i < $count; ++$i) { - $array[$i]->overflow = 0; - $obj->offsetSet($keys[$i], $array[$i]); - } - } else { - for ($i = 0; $i < $count; ++$i) { - $array[$i]->overflow = 0; - $obj->offsetSet($i, $array[$i]); - } - } - return $obj; - } - - /** - * @internal You should not use this directly from another application - * - * @param array<int, int> $array - * @param bool $save_indexes - * @return self - * @throws SodiumException - * @throws TypeError - */ - public static function fromIntArray($array, $save_indexes = null) - { - $count = count($array); - if ($save_indexes) { - $keys = array_keys($array); - } else { - $keys = range(0, $count - 1); - } - $array = array_values($array); - $set = array(); - /** @var int $i */ - /** @var int $v */ - foreach ($array as $i => $v) { - $set[$i] = ParagonIE_Sodium_Core32_Int32::fromInt($v); - } - - $obj = new ParagonIE_Sodium_Core32_Curve25519_Fe($count); - if ($save_indexes) { - for ($i = 0; $i < $count; ++$i) { - $set[$i]->overflow = 0; - $obj->offsetSet($keys[$i], $set[$i]); - } - } else { - for ($i = 0; $i < $count; ++$i) { - $set[$i]->overflow = 0; - $obj->offsetSet($i, $set[$i]); - } - } - return $obj; - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @param mixed $value - * @return void - * @throws SodiumException - * @throws TypeError - */ - public function offsetSet($offset, $value) - { - if (!($value instanceof ParagonIE_Sodium_Core32_Int32)) { - throw new InvalidArgumentException('Expected an instance of ParagonIE_Sodium_Core32_Int32'); - } - if (is_null($offset)) { - $this->container[] = $value; - } else { - ParagonIE_Sodium_Core32_Util::declareScalarType($offset, 'int', 1); - $this->container[(int) $offset] = $value; - } - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return bool - * @psalm-suppress MixedArrayOffset - */ - public function offsetExists($offset) - { - return isset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return void - * @psalm-suppress MixedArrayOffset - */ - public function offsetUnset($offset) - { - unset($this->container[$offset]); - } - - /** - * @internal You should not use this directly from another application - * - * @param mixed $offset - * @return ParagonIE_Sodium_Core32_Int32 - * @psalm-suppress MixedArrayOffset - */ - public function offsetGet($offset) - { - if (!isset($this->container[$offset])) { - $this->container[(int) $offset] = new ParagonIE_Sodium_Core32_Int32(); - } - /** @var ParagonIE_Sodium_Core32_Int32 $get */ - $get = $this->container[$offset]; - return $get; - } - - /** - * @internal You should not use this directly from another application - * - * @return array - */ - public function __debugInfo() - { - if (empty($this->container)) { - return array(); - } - $c = array( - (int) ($this->container[0]->toInt()), - (int) ($this->container[1]->toInt()), - (int) ($this->container[2]->toInt()), - (int) ($this->container[3]->toInt()), - (int) ($this->container[4]->toInt()), - (int) ($this->container[5]->toInt()), - (int) ($this->container[6]->toInt()), - (int) ($this->container[7]->toInt()), - (int) ($this->container[8]->toInt()), - (int) ($this->container[9]->toInt()) - ); - - /* - $c = array( - ParagonIE_Sodium_Core_Util::bin2hex($this->container[0]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[1]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[2]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[3]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[4]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[5]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[6]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[7]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[8]->toReverseString()), - ParagonIE_Sodium_Core_Util::bin2hex($this->container[9]->toReverseString()) - ); - $c = array( - json_encode($this->container[0]->limbs), - json_encode($this->container[1]->limbs), - json_encode($this->container[2]->limbs), - json_encode($this->container[3]->limbs), - json_encode($this->container[4]->limbs), - json_encode($this->container[5]->limbs), - json_encode($this->container[6]->limbs), - json_encode($this->container[7]->limbs), - json_encode($this->container[8]->limbs), - json_encode($this->container[9]->limbs) - ); - */ - return array(implode(', ', $c)); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/Cached.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/Cached.php deleted file mode 100644 index 970481fddb71bc8df468de71f1c0e218cceace37..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/Cached.php +++ /dev/null @@ -1,65 +0,0 @@ -<?php - - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519_Ge_Cached', false)) { - return; -} -/** - * Class ParagonIE_Sodium_Core32_Curve25519_Ge_Cached - */ -class ParagonIE_Sodium_Core32_Curve25519_Ge_Cached -{ - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $YplusX; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $YminusX; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $Z; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $T2d; - - /** - * ParagonIE_Sodium_Core32_Curve25519_Ge_Cached constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $YplusX - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $YminusX - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $Z - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $T2d - */ - public function __construct( - ParagonIE_Sodium_Core32_Curve25519_Fe $YplusX = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $YminusX = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $Z = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $T2d = null - ) { - if ($YplusX === null) { - $YplusX = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->YplusX = $YplusX; - if ($YminusX === null) { - $YminusX = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->YminusX = $YminusX; - if ($Z === null) { - $Z = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->Z = $Z; - if ($T2d === null) { - $T2d = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->T2d = $T2d; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P1p1.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P1p1.php deleted file mode 100644 index ff10b1d7075f62dcb90800c4292c80be9292f335..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P1p1.php +++ /dev/null @@ -1,67 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1', false)) { - return; -} -/** - * Class ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 - */ -class ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 -{ - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $X; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $Y; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $Z; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $T; - - /** - * ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $x - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $y - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $z - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $t - * - * @throws SodiumException - * @throws TypeError - */ - public function __construct( - ParagonIE_Sodium_Core32_Curve25519_Fe $x = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $y = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $z = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $t = null - ) { - if ($x === null) { - $x = ParagonIE_Sodium_Core32_Curve25519::fe_0(); - } - $this->X = $x; - if ($y === null) { - $y = ParagonIE_Sodium_Core32_Curve25519::fe_0(); - } - $this->Y = $y; - if ($z === null) { - $z = ParagonIE_Sodium_Core32_Curve25519::fe_0(); - } - $this->Z = $z; - if ($t === null) { - $t = ParagonIE_Sodium_Core32_Curve25519::fe_0(); - } - $this->T = $t; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P2.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P2.php deleted file mode 100644 index 8a45a913e758367b8917969a3f4ec2e824966128..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P2.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519_Ge_P2', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Curve25519_Ge_P2 - */ -class ParagonIE_Sodium_Core32_Curve25519_Ge_P2 -{ - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $X; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $Y; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $Z; - - /** - * ParagonIE_Sodium_Core32_Curve25519_Ge_P2 constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $x - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $y - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $z - */ - public function __construct( - ParagonIE_Sodium_Core32_Curve25519_Fe $x = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $y = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $z = null - ) { - if ($x === null) { - $x = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->X = $x; - if ($y === null) { - $y = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->Y = $y; - if ($z === null) { - $z = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->Z = $z; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P3.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P3.php deleted file mode 100644 index c9e4b16d9048bb99ee472b13c41f15688457743e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/P3.php +++ /dev/null @@ -1,65 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519_Ge_P3', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Curve25519_Ge_P3 - */ -class ParagonIE_Sodium_Core32_Curve25519_Ge_P3 -{ - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $X; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $Y; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $Z; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $T; - - /** - * ParagonIE_Sodium_Core32_Curve25519_Ge_P3 constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $x - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $y - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $z - * @param ParagonIE_Sodium_Core32_Curve25519_Fe|null $t - */ - public function __construct( - ParagonIE_Sodium_Core32_Curve25519_Fe $x = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $y = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $z = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $t = null - ) { - if ($x === null) { - $x = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->X = $x; - if ($y === null) { - $y = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->Y = $y; - if ($z === null) { - $z = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->Z = $z; - if ($t === null) { - $t = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - } - $this->T = $t; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/Precomp.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/Precomp.php deleted file mode 100644 index b590b75de2b96c6c38e3ec195f81b30afed2937d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/Ge/Precomp.php +++ /dev/null @@ -1,56 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp - */ -class ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp -{ - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $yplusx; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $yminusx; - - /** - * @var ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public $xy2d; - - /** - * ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp constructor. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $yplusx - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $yminusx - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $xy2d - * @throws SodiumException - * @throws TypeError - */ - public function __construct( - ParagonIE_Sodium_Core32_Curve25519_Fe $yplusx = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $yminusx = null, - ParagonIE_Sodium_Core32_Curve25519_Fe $xy2d = null - ) { - if ($yplusx === null) { - $yplusx = ParagonIE_Sodium_Core32_Curve25519::fe_0(); - } - $this->yplusx = $yplusx; - if ($yminusx === null) { - $yminusx = ParagonIE_Sodium_Core32_Curve25519::fe_0(); - } - $this->yminusx = $yminusx; - if ($xy2d === null) { - $xy2d = ParagonIE_Sodium_Core32_Curve25519::fe_0(); - } - $this->xy2d = $xy2d; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/H.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/H.php deleted file mode 100644 index 48c999a9f3a971222bb8ddf17f51acdf77a7626a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/H.php +++ /dev/null @@ -1,1467 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519_H', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Curve25519_H - * - * This just contains the constants in the ref10/base.h file - */ -class ParagonIE_Sodium_Core32_Curve25519_H extends ParagonIE_Sodium_Core32_Util -{ - /** - * See: libsodium's crypto_core/curve25519/ref10/base.h - * - * @var array<int, array<int, array<int, array<int, int>>>> Basically, int[32][8][3][10] - */ - protected static $base = array( - array( - array( - array(25967493, -14356035, 29566456, 3660896, -12694345, 4014787, 27544626, -11754271, -6079156, 2047605), - array(-12545711, 934262, -2722910, 3049990, -727428, 9406986, 12720692, 5043384, 19500929, -15469378), - array(-8738181, 4489570, 9688441, -14785194, 10184609, -12363380, 29287919, 11864899, -24514362, -4438546), - ), - array( - array(-12815894, -12976347, -21581243, 11784320, -25355658, -2750717, -11717903, -3814571, -358445, -10211303), - array(-21703237, 6903825, 27185491, 6451973, -29577724, -9554005, -15616551, 11189268, -26829678, -5319081), - array(26966642, 11152617, 32442495, 15396054, 14353839, -12752335, -3128826, -9541118, -15472047, -4166697), - ), - array( - array(15636291, -9688557, 24204773, -7912398, 616977, -16685262, 27787600, -14772189, 28944400, -1550024), - array(16568933, 4717097, -11556148, -1102322, 15682896, -11807043, 16354577, -11775962, 7689662, 11199574), - array(30464156, -5976125, -11779434, -15670865, 23220365, 15915852, 7512774, 10017326, -17749093, -9920357), - ), - array( - array(-17036878, 13921892, 10945806, -6033431, 27105052, -16084379, -28926210, 15006023, 3284568, -6276540), - array(23599295, -8306047, -11193664, -7687416, 13236774, 10506355, 7464579, 9656445, 13059162, 10374397), - array(7798556, 16710257, 3033922, 2874086, 28997861, 2835604, 32406664, -3839045, -641708, -101325), - ), - array( - array(10861363, 11473154, 27284546, 1981175, -30064349, 12577861, 32867885, 14515107, -15438304, 10819380), - array(4708026, 6336745, 20377586, 9066809, -11272109, 6594696, -25653668, 12483688, -12668491, 5581306), - array(19563160, 16186464, -29386857, 4097519, 10237984, -4348115, 28542350, 13850243, -23678021, -15815942), - ), - array( - array(-15371964, -12862754, 32573250, 4720197, -26436522, 5875511, -19188627, -15224819, -9818940, -12085777), - array(-8549212, 109983, 15149363, 2178705, 22900618, 4543417, 3044240, -15689887, 1762328, 14866737), - array(-18199695, -15951423, -10473290, 1707278, -17185920, 3916101, -28236412, 3959421, 27914454, 4383652), - ), - array( - array(5153746, 9909285, 1723747, -2777874, 30523605, 5516873, 19480852, 5230134, -23952439, -15175766), - array(-30269007, -3463509, 7665486, 10083793, 28475525, 1649722, 20654025, 16520125, 30598449, 7715701), - array(28881845, 14381568, 9657904, 3680757, -20181635, 7843316, -31400660, 1370708, 29794553, -1409300), - ), - array( - array(14499471, -2729599, -33191113, -4254652, 28494862, 14271267, 30290735, 10876454, -33154098, 2381726), - array(-7195431, -2655363, -14730155, 462251, -27724326, 3941372, -6236617, 3696005, -32300832, 15351955), - array(27431194, 8222322, 16448760, -3907995, -18707002, 11938355, -32961401, -2970515, 29551813, 10109425), - ), - ), - array( - array( - array(-13657040, -13155431, -31283750, 11777098, 21447386, 6519384, -2378284, -1627556, 10092783, -4764171), - array(27939166, 14210322, 4677035, 16277044, -22964462, -12398139, -32508754, 12005538, -17810127, 12803510), - array(17228999, -15661624, -1233527, 300140, -1224870, -11714777, 30364213, -9038194, 18016357, 4397660), - ), - array( - array(-10958843, -7690207, 4776341, -14954238, 27850028, -15602212, -26619106, 14544525, -17477504, 982639), - array(29253598, 15796703, -2863982, -9908884, 10057023, 3163536, 7332899, -4120128, -21047696, 9934963), - array(5793303, 16271923, -24131614, -10116404, 29188560, 1206517, -14747930, 4559895, -30123922, -10897950), - ), - array( - array(-27643952, -11493006, 16282657, -11036493, 28414021, -15012264, 24191034, 4541697, -13338309, 5500568), - array(12650548, -1497113, 9052871, 11355358, -17680037, -8400164, -17430592, 12264343, 10874051, 13524335), - array(25556948, -3045990, 714651, 2510400, 23394682, -10415330, 33119038, 5080568, -22528059, 5376628), - ), - array( - array(-26088264, -4011052, -17013699, -3537628, -6726793, 1920897, -22321305, -9447443, 4535768, 1569007), - array(-2255422, 14606630, -21692440, -8039818, 28430649, 8775819, -30494562, 3044290, 31848280, 12543772), - array(-22028579, 2943893, -31857513, 6777306, 13784462, -4292203, -27377195, -2062731, 7718482, 14474653), - ), - array( - array(2385315, 2454213, -22631320, 46603, -4437935, -15680415, 656965, -7236665, 24316168, -5253567), - array(13741529, 10911568, -33233417, -8603737, -20177830, -1033297, 33040651, -13424532, -20729456, 8321686), - array(21060490, -2212744, 15712757, -4336099, 1639040, 10656336, 23845965, -11874838, -9984458, 608372), - ), - array( - array(-13672732, -15087586, -10889693, -7557059, -6036909, 11305547, 1123968, -6780577, 27229399, 23887), - array(-23244140, -294205, -11744728, 14712571, -29465699, -2029617, 12797024, -6440308, -1633405, 16678954), - array(-29500620, 4770662, -16054387, 14001338, 7830047, 9564805, -1508144, -4795045, -17169265, 4904953), - ), - array( - array(24059557, 14617003, 19037157, -15039908, 19766093, -14906429, 5169211, 16191880, 2128236, -4326833), - array(-16981152, 4124966, -8540610, -10653797, 30336522, -14105247, -29806336, 916033, -6882542, -2986532), - array(-22630907, 12419372, -7134229, -7473371, -16478904, 16739175, 285431, 2763829, 15736322, 4143876), - ), - array( - array(2379352, 11839345, -4110402, -5988665, 11274298, 794957, 212801, -14594663, 23527084, -16458268), - array(33431127, -11130478, -17838966, -15626900, 8909499, 8376530, -32625340, 4087881, -15188911, -14416214), - array(1767683, 7197987, -13205226, -2022635, -13091350, 448826, 5799055, 4357868, -4774191, -16323038), - ), - ), - array( - array( - array(6721966, 13833823, -23523388, -1551314, 26354293, -11863321, 23365147, -3949732, 7390890, 2759800), - array(4409041, 2052381, 23373853, 10530217, 7676779, -12885954, 21302353, -4264057, 1244380, -12919645), - array(-4421239, 7169619, 4982368, -2957590, 30256825, -2777540, 14086413, 9208236, 15886429, 16489664), - ), - array( - array(1996075, 10375649, 14346367, 13311202, -6874135, -16438411, -13693198, 398369, -30606455, -712933), - array(-25307465, 9795880, -2777414, 14878809, -33531835, 14780363, 13348553, 12076947, -30836462, 5113182), - array(-17770784, 11797796, 31950843, 13929123, -25888302, 12288344, -30341101, -7336386, 13847711, 5387222), - ), - array( - array(-18582163, -3416217, 17824843, -2340966, 22744343, -10442611, 8763061, 3617786, -19600662, 10370991), - array(20246567, -14369378, 22358229, -543712, 18507283, -10413996, 14554437, -8746092, 32232924, 16763880), - array(9648505, 10094563, 26416693, 14745928, -30374318, -6472621, 11094161, 15689506, 3140038, -16510092), - ), - array( - array(-16160072, 5472695, 31895588, 4744994, 8823515, 10365685, -27224800, 9448613, -28774454, 366295), - array(19153450, 11523972, -11096490, -6503142, -24647631, 5420647, 28344573, 8041113, 719605, 11671788), - array(8678025, 2694440, -6808014, 2517372, 4964326, 11152271, -15432916, -15266516, 27000813, -10195553), - ), - array( - array(-15157904, 7134312, 8639287, -2814877, -7235688, 10421742, 564065, 5336097, 6750977, -14521026), - array(11836410, -3979488, 26297894, 16080799, 23455045, 15735944, 1695823, -8819122, 8169720, 16220347), - array(-18115838, 8653647, 17578566, -6092619, -8025777, -16012763, -11144307, -2627664, -5990708, -14166033), - ), - array( - array(-23308498, -10968312, 15213228, -10081214, -30853605, -11050004, 27884329, 2847284, 2655861, 1738395), - array(-27537433, -14253021, -25336301, -8002780, -9370762, 8129821, 21651608, -3239336, -19087449, -11005278), - array(1533110, 3437855, 23735889, 459276, 29970501, 11335377, 26030092, 5821408, 10478196, 8544890), - ), - array( - array(32173121, -16129311, 24896207, 3921497, 22579056, -3410854, 19270449, 12217473, 17789017, -3395995), - array(-30552961, -2228401, -15578829, -10147201, 13243889, 517024, 15479401, -3853233, 30460520, 1052596), - array(-11614875, 13323618, 32618793, 8175907, -15230173, 12596687, 27491595, -4612359, 3179268, -9478891), - ), - array( - array(31947069, -14366651, -4640583, -15339921, -15125977, -6039709, -14756777, -16411740, 19072640, -9511060), - array(11685058, 11822410, 3158003, -13952594, 33402194, -4165066, 5977896, -5215017, 473099, 5040608), - 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array(29262576, 16756590, 26350592, -8793563, 8529671, -11208050, 13617293, -9937143, 11465739, 8317062), - ), - array( - array(-25493081, -6962928, 32500200, -9419051, -23038724, -2302222, 14898637, 3848455, 20969334, -5157516), - array(-20384450, -14347713, -18336405, 13884722, -33039454, 2842114, -21610826, -3649888, 11177095, 14989547), - array(-24496721, -11716016, 16959896, 2278463, 12066309, 10137771, 13515641, 2581286, -28487508, 9930240), - ), - array( - array(-17751622, -2097826, 16544300, -13009300, -15914807, -14949081, 18345767, -13403753, 16291481, -5314038), - array(-33229194, 2553288, 32678213, 9875984, 8534129, 6889387, -9676774, 6957617, 4368891, 9788741), - array(16660756, 7281060, -10830758, 12911820, 20108584, -8101676, -21722536, -8613148, 16250552, -11111103), - ), - array( - array(-19765507, 2390526, -16551031, 14161980, 1905286, 6414907, 4689584, 10604807, -30190403, 4782747), - array(-1354539, 14736941, -7367442, -13292886, 7710542, -14155590, -9981571, 4383045, 22546403, 437323), - array(31665577, -12180464, -16186830, 1491339, -18368625, 3294682, 27343084, 2786261, -30633590, -14097016), - ), - array( - array(-14467279, -683715, -33374107, 7448552, 19294360, 14334329, -19690631, 2355319, -19284671, -6114373), - array(15121312, -15796162, 6377020, -6031361, -10798111, -12957845, 18952177, 15496498, -29380133, 11754228), - array(-2637277, -13483075, 8488727, -14303896, 12728761, -1622493, 7141596, 11724556, 22761615, -10134141), - ), - array( - array(16918416, 11729663, -18083579, 3022987, -31015732, -13339659, -28741185, -12227393, 32851222, 11717399), - array(11166634, 7338049, -6722523, 4531520, -29468672, -7302055, 31474879, 3483633, -1193175, -4030831), - array(-185635, 9921305, 31456609, -13536438, -12013818, 13348923, 33142652, 6546660, -19985279, -3948376), - ), - array( - array(-32460596, 11266712, -11197107, -7899103, 31703694, 3855903, -8537131, -12833048, -30772034, -15486313), - array(-18006477, 12709068, 3991746, -6479188, -21491523, -10550425, -31135347, -16049879, 10928917, 3011958), - array(-6957757, -15594337, 31696059, 334240, 29576716, 14796075, -30831056, -12805180, 18008031, 10258577), - ), - array( - array(-22448644, 15655569, 7018479, -4410003, -30314266, -1201591, -1853465, 1367120, 25127874, 6671743), - array(29701166, -14373934, -10878120, 9279288, -17568, 13127210, 21382910, 11042292, 25838796, 4642684), - array(-20430234, 14955537, -24126347, 8124619, -5369288, -5990470, 30468147, -13900640, 18423289, 4177476), - ), - ) - ); - - /** - * See: libsodium's crypto_core/curve25519/ref10/base2.h - * - * @var array<int, array<int, array<int, int>>> basically int[8][3] - */ - protected static $base2 = array( - array( - array(25967493, -14356035, 29566456, 3660896, -12694345, 4014787, 27544626, -11754271, -6079156, 2047605), - array(-12545711, 934262, -2722910, 3049990, -727428, 9406986, 12720692, 5043384, 19500929, -15469378), - array(-8738181, 4489570, 9688441, -14785194, 10184609, -12363380, 29287919, 11864899, -24514362, -4438546), - ), - array( - array(15636291, -9688557, 24204773, -7912398, 616977, -16685262, 27787600, -14772189, 28944400, -1550024), - array(16568933, 4717097, -11556148, -1102322, 15682896, -11807043, 16354577, -11775962, 7689662, 11199574), - array(30464156, -5976125, -11779434, -15670865, 23220365, 15915852, 7512774, 10017326, -17749093, -9920357), - ), - array( - array(10861363, 11473154, 27284546, 1981175, -30064349, 12577861, 32867885, 14515107, -15438304, 10819380), - array(4708026, 6336745, 20377586, 9066809, -11272109, 6594696, -25653668, 12483688, -12668491, 5581306), - array(19563160, 16186464, -29386857, 4097519, 10237984, -4348115, 28542350, 13850243, -23678021, -15815942), - ), - array( - array(5153746, 9909285, 1723747, -2777874, 30523605, 5516873, 19480852, 5230134, -23952439, -15175766), - array(-30269007, -3463509, 7665486, 10083793, 28475525, 1649722, 20654025, 16520125, 30598449, 7715701), - array(28881845, 14381568, 9657904, 3680757, -20181635, 7843316, -31400660, 1370708, 29794553, -1409300), - ), - array( - array(-22518993, -6692182, 14201702, -8745502, -23510406, 8844726, 18474211, -1361450, -13062696, 13821877), - array(-6455177, -7839871, 3374702, -4740862, -27098617, -10571707, 31655028, -7212327, 18853322, -14220951), - array(4566830, -12963868, -28974889, -12240689, -7602672, -2830569, -8514358, -10431137, 2207753, -3209784), - ), - array( - array(-25154831, -4185821, 29681144, 7868801, -6854661, -9423865, -12437364, -663000, -31111463, -16132436), - array(25576264, -2703214, 7349804, -11814844, 16472782, 9300885, 3844789, 15725684, 171356, 6466918), - array(23103977, 13316479, 9739013, -16149481, 817875, -15038942, 8965339, -14088058, -30714912, 16193877), - ), - array( - array(-33521811, 3180713, -2394130, 14003687, -16903474, -16270840, 17238398, 4729455, -18074513, 9256800), - array(-25182317, -4174131, 32336398, 5036987, -21236817, 11360617, 22616405, 9761698, -19827198, 630305), - array(-13720693, 2639453, -24237460, -7406481, 9494427, -5774029, -6554551, -15960994, -2449256, -14291300), - ), - array( - array(-3151181, -5046075, 9282714, 6866145, -31907062, -863023, -18940575, 15033784, 25105118, -7894876), - array(-24326370, 15950226, -31801215, -14592823, -11662737, -5090925, 1573892, -2625887, 2198790, -15804619), - array(-3099351, 10324967, -2241613, 7453183, -5446979, -2735503, -13812022, -16236442, -32461234, -12290683), - ) - ); - - /** - * 37095705934669439343138083508754565189542113879843219016388785533085940283555 - * - * @var array<int, int> - */ - protected static $d = array( - -10913610, - 13857413, - -15372611, - 6949391, - 114729, - -8787816, - -6275908, - -3247719, - -18696448, - -12055116 - ); - - /** - * 2 * d = 16295367250680780974490674513165176452449235426866156013048779062215315747161 - * - * @var array<int, int> - */ - protected static $d2 = array( - -21827239, - -5839606, - -30745221, - 13898782, - 229458, - 15978800, - -12551817, - -6495438, - 29715968, - 9444199 - ); - - /** - * sqrt(-1) - * - * @var array<int, int> - */ - protected static $sqrtm1 = array( - -32595792, - -7943725, - 9377950, - 3500415, - 12389472, - -272473, - -25146209, - -2005654, - 326686, - 11406482 - ); -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/README.md b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/README.md deleted file mode 100644 index e8097fa347506b2887a38c48992e64a6334d2c9e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519/README.md +++ /dev/null @@ -1,3 +0,0 @@ -# Curve25519 Data Structures - -These are PHP implementation of the [structs used in the ref10 curve25519 code](https://github.com/jedisct1/libsodium/blob/master/src/libsodium/include/sodium/private/curve25519_ref10.h). diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519.php deleted file mode 100644 index 351a2f291f204b912e87f9d19c841709cca0b05e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Curve25519.php +++ /dev/null @@ -1,3543 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Curve25519', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Curve25519 - * - * Implements Curve25519 core functions - * - * Based on the ref10 curve25519 code provided by libsodium - * - * @ref https://github.com/jedisct1/libsodium/blob/master/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c - */ -abstract class ParagonIE_Sodium_Core32_Curve25519 extends ParagonIE_Sodium_Core32_Curve25519_H -{ - /** - * Get a field element of size 10 with a value of 0 - * - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - */ - public static function fe_0() - { - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32() - ) - ); - } - - /** - * Get a field element of size 10 with a value of 1 - * - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - */ - public static function fe_1() - { - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt(1), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32(), - new ParagonIE_Sodium_Core32_Int32() - ) - ); - } - - /** - * Add two field elements. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $g - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedMethodCall - */ - public static function fe_add( - ParagonIE_Sodium_Core32_Curve25519_Fe $f, - ParagonIE_Sodium_Core32_Curve25519_Fe $g - ) { - $arr = array(); - for ($i = 0; $i < 10; ++$i) { - $arr[$i] = $f[$i]->addInt32($g[$i]); - } - /** @var array<int, ParagonIE_Sodium_Core32_Int32> $arr */ - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray($arr); - } - - /** - * Constant-time conditional move. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $g - * @param int $b - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws TypeError - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedMethodCall - */ - public static function fe_cmov( - ParagonIE_Sodium_Core32_Curve25519_Fe $f, - ParagonIE_Sodium_Core32_Curve25519_Fe $g, - $b = 0 - ) { - /** @var array<int, ParagonIE_Sodium_Core32_Int32> $h */ - $h = array(); - for ($i = 0; $i < 10; ++$i) { - if (!($f[$i] instanceof ParagonIE_Sodium_Core32_Int32)) { - throw new TypeError('Expected Int32'); - } - if (!($g[$i] instanceof ParagonIE_Sodium_Core32_Int32)) { - throw new TypeError('Expected Int32'); - } - $h[$i] = $f[$i]->xorInt32( - $f[$i]->xorInt32($g[$i])->mask($b) - ); - } - /** @var array<int, ParagonIE_Sodium_Core32_Int32> $h */ - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray($h); - } - - /** - * Create a copy of a field element. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - */ - public static function fe_copy(ParagonIE_Sodium_Core32_Curve25519_Fe $f) - { - $h = clone $f; - return $h; - } - - /** - * Give: 32-byte string. - * Receive: A field element object to use for internal calculations. - * - * @internal You should not use this directly from another application - * - * @param string $s - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws RangeException - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedMethodCall - */ - public static function fe_frombytes($s) - { - if (self::strlen($s) !== 32) { - throw new RangeException('Expected a 32-byte string.'); - } - /** @var ParagonIE_Sodium_Core32_Int32 $h0 */ - $h0 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_4($s) - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h1 */ - $h1 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_3(self::substr($s, 4, 3)) << 6 - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h2 */ - $h2 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_3(self::substr($s, 7, 3)) << 5 - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h3 */ - $h3 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_3(self::substr($s, 10, 3)) << 3 - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h4 */ - $h4 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_3(self::substr($s, 13, 3)) << 2 - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h5 */ - $h5 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_4(self::substr($s, 16, 4)) - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h6 */ - $h6 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_3(self::substr($s, 20, 3)) << 7 - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h7 */ - $h7 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_3(self::substr($s, 23, 3)) << 5 - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h8 */ - $h8 = ParagonIE_Sodium_Core32_Int32::fromInt( - self::load_3(self::substr($s, 26, 3)) << 4 - ); - /** @var ParagonIE_Sodium_Core32_Int32 $h9 */ - $h9 = ParagonIE_Sodium_Core32_Int32::fromInt( - (self::load_3(self::substr($s, 29, 3)) & 8388607) << 2 - ); - - $carry9 = $h9->addInt(1 << 24)->shiftRight(25); - $h0 = $h0->addInt32($carry9->mulInt(19, 5)); - $h9 = $h9->subInt32($carry9->shiftLeft(25)); - - $carry1 = $h1->addInt(1 << 24)->shiftRight(25); - $h2 = $h2->addInt32($carry1); - $h1 = $h1->subInt32($carry1->shiftLeft(25)); - - $carry3 = $h3->addInt(1 << 24)->shiftRight(25); - $h4 = $h4->addInt32($carry3); - $h3 = $h3->subInt32($carry3->shiftLeft(25)); - - $carry5 = $h5->addInt(1 << 24)->shiftRight(25); - $h6 = $h6->addInt32($carry5); - $h5 = $h5->subInt32($carry5->shiftLeft(25)); - - $carry7 = $h7->addInt(1 << 24)->shiftRight(25); - $h8 = $h8->addInt32($carry7); - $h7 = $h7->subInt32($carry7->shiftLeft(25)); - - $carry0 = $h0->addInt(1 << 25)->shiftRight(26); - $h1 = $h1->addInt32($carry0); - $h0 = $h0->subInt32($carry0->shiftLeft(26)); - - $carry2 = $h2->addInt(1 << 25)->shiftRight(26); - $h3 = $h3->addInt32($carry2); - $h2 = $h2->subInt32($carry2->shiftLeft(26)); - - $carry4 = $h4->addInt(1 << 25)->shiftRight(26); - $h5 = $h5->addInt32($carry4); - $h4 = $h4->subInt32($carry4->shiftLeft(26)); - - $carry6 = $h6->addInt(1 << 25)->shiftRight(26); - $h7 = $h7->addInt32($carry6); - $h6 = $h6->subInt32($carry6->shiftLeft(26)); - - $carry8 = $h8->addInt(1 << 25)->shiftRight(26); - $h9 = $h9->addInt32($carry8); - $h8 = $h8->subInt32($carry8->shiftLeft(26)); - - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array($h0, $h1, $h2,$h3, $h4, $h5, $h6, $h7, $h8, $h9) - ); - } - - /** - * Convert a field element to a byte string. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $h - * @return string - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedMethodCall - */ - public static function fe_tobytes(ParagonIE_Sodium_Core32_Curve25519_Fe $h) - { - /** - * @var ParagonIE_Sodium_Core32_Int64[] $f - * @var ParagonIE_Sodium_Core32_Int64 $q - */ - $f = array(); - - for ($i = 0; $i < 10; ++$i) { - $f[$i] = $h[$i]->toInt64(); - } - - $q = $f[9]->mulInt(19, 5)->addInt(1 << 14)->shiftRight(25) - ->addInt64($f[0])->shiftRight(26) - ->addInt64($f[1])->shiftRight(25) - ->addInt64($f[2])->shiftRight(26) - ->addInt64($f[3])->shiftRight(25) - ->addInt64($f[4])->shiftRight(26) - ->addInt64($f[5])->shiftRight(25) - ->addInt64($f[6])->shiftRight(26) - ->addInt64($f[7])->shiftRight(25) - ->addInt64($f[8])->shiftRight(26) - ->addInt64($f[9])->shiftRight(25); - - $f[0] = $f[0]->addInt64($q->mulInt(19, 5)); - - $carry0 = $f[0]->shiftRight(26); - $f[1] = $f[1]->addInt64($carry0); - $f[0] = $f[0]->subInt64($carry0->shiftLeft(26)); - - $carry1 = $f[1]->shiftRight(25); - $f[2] = $f[2]->addInt64($carry1); - $f[1] = $f[1]->subInt64($carry1->shiftLeft(25)); - - $carry2 = $f[2]->shiftRight(26); - $f[3] = $f[3]->addInt64($carry2); - $f[2] = $f[2]->subInt64($carry2->shiftLeft(26)); - - $carry3 = $f[3]->shiftRight(25); - $f[4] = $f[4]->addInt64($carry3); - $f[3] = $f[3]->subInt64($carry3->shiftLeft(25)); - - $carry4 = $f[4]->shiftRight(26); - $f[5] = $f[5]->addInt64($carry4); - $f[4] = $f[4]->subInt64($carry4->shiftLeft(26)); - - $carry5 = $f[5]->shiftRight(25); - $f[6] = $f[6]->addInt64($carry5); - $f[5] = $f[5]->subInt64($carry5->shiftLeft(25)); - - $carry6 = $f[6]->shiftRight(26); - $f[7] = $f[7]->addInt64($carry6); - $f[6] = $f[6]->subInt64($carry6->shiftLeft(26)); - - $carry7 = $f[7]->shiftRight(25); - $f[8] = $f[8]->addInt64($carry7); - $f[7] = $f[7]->subInt64($carry7->shiftLeft(25)); - - $carry8 = $f[8]->shiftRight(26); - $f[9] = $f[9]->addInt64($carry8); - $f[8] = $f[8]->subInt64($carry8->shiftLeft(26)); - - $carry9 = $f[9]->shiftRight(25); - $f[9] = $f[9]->subInt64($carry9->shiftLeft(25)); - - /** @var int $h0 */ - $h0 = $f[0]->toInt32()->toInt(); - /** @var int $h1 */ - $h1 = $f[1]->toInt32()->toInt(); - /** @var int $h2 */ - $h2 = $f[2]->toInt32()->toInt(); - /** @var int $h3 */ - $h3 = $f[3]->toInt32()->toInt(); - /** @var int $h4 */ - $h4 = $f[4]->toInt32()->toInt(); - /** @var int $h5 */ - $h5 = $f[5]->toInt32()->toInt(); - /** @var int $h6 */ - $h6 = $f[6]->toInt32()->toInt(); - /** @var int $h7 */ - $h7 = $f[7]->toInt32()->toInt(); - /** @var int $h8 */ - $h8 = $f[8]->toInt32()->toInt(); - /** @var int $h9 */ - $h9 = $f[9]->toInt32()->toInt(); - - /** - * @var array<int, int> - */ - $s = array( - (int) (($h0 >> 0) & 0xff), - (int) (($h0 >> 8) & 0xff), - (int) (($h0 >> 16) & 0xff), - (int) ((($h0 >> 24) | ($h1 << 2)) & 0xff), - (int) (($h1 >> 6) & 0xff), - (int) (($h1 >> 14) & 0xff), - (int) ((($h1 >> 22) | ($h2 << 3)) & 0xff), - (int) (($h2 >> 5) & 0xff), - (int) (($h2 >> 13) & 0xff), - (int) ((($h2 >> 21) | ($h3 << 5)) & 0xff), - (int) (($h3 >> 3) & 0xff), - (int) (($h3 >> 11) & 0xff), - (int) ((($h3 >> 19) | ($h4 << 6)) & 0xff), - (int) (($h4 >> 2) & 0xff), - (int) (($h4 >> 10) & 0xff), - (int) (($h4 >> 18) & 0xff), - (int) (($h5 >> 0) & 0xff), - (int) (($h5 >> 8) & 0xff), - (int) (($h5 >> 16) & 0xff), - (int) ((($h5 >> 24) | ($h6 << 1)) & 0xff), - (int) (($h6 >> 7) & 0xff), - (int) (($h6 >> 15) & 0xff), - (int) ((($h6 >> 23) | ($h7 << 3)) & 0xff), - (int) (($h7 >> 5) & 0xff), - (int) (($h7 >> 13) & 0xff), - (int) ((($h7 >> 21) | ($h8 << 4)) & 0xff), - (int) (($h8 >> 4) & 0xff), - (int) (($h8 >> 12) & 0xff), - (int) ((($h8 >> 20) | ($h9 << 6)) & 0xff), - (int) (($h9 >> 2) & 0xff), - (int) (($h9 >> 10) & 0xff), - (int) (($h9 >> 18) & 0xff) - ); - return self::intArrayToString($s); - } - - /** - * Is a field element negative? (1 = yes, 0 = no. Used in calculations.) - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @return int - * @throws SodiumException - * @throws TypeError - */ - public static function fe_isnegative(ParagonIE_Sodium_Core32_Curve25519_Fe $f) - { - $str = self::fe_tobytes($f); - return (int) (self::chrToInt($str[0]) & 1); - } - - /** - * Returns 0 if this field element results in all NUL bytes. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function fe_isnonzero(ParagonIE_Sodium_Core32_Curve25519_Fe $f) - { - static $zero; - if ($zero === null) { - $zero = str_repeat("\x00", 32); - } - /** @var string $str */ - $str = self::fe_tobytes($f); - /** @var string $zero */ - return !self::verify_32($str, $zero); - } - - /** - * Multiply two field elements - * - * h = f * g - * - * @internal You should not use this directly from another application - * - * @security Is multiplication a source of timing leaks? If so, can we do - * anything to prevent that from happening? - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $g - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - */ - public static function fe_mul( - ParagonIE_Sodium_Core32_Curve25519_Fe $f, - ParagonIE_Sodium_Core32_Curve25519_Fe $g - ) { - /** - * @var ParagonIE_Sodium_Core32_Int32[] $f - * @var ParagonIE_Sodium_Core32_Int32[] $g - * @var ParagonIE_Sodium_Core32_Int64 $f0 - * @var ParagonIE_Sodium_Core32_Int64 $f1 - * @var ParagonIE_Sodium_Core32_Int64 $f2 - * @var ParagonIE_Sodium_Core32_Int64 $f3 - * @var ParagonIE_Sodium_Core32_Int64 $f4 - * @var ParagonIE_Sodium_Core32_Int64 $f5 - * @var ParagonIE_Sodium_Core32_Int64 $f6 - * @var ParagonIE_Sodium_Core32_Int64 $f7 - * @var ParagonIE_Sodium_Core32_Int64 $f8 - * @var ParagonIE_Sodium_Core32_Int64 $f9 - * @var ParagonIE_Sodium_Core32_Int64 $g0 - * @var ParagonIE_Sodium_Core32_Int64 $g1 - * @var ParagonIE_Sodium_Core32_Int64 $g2 - * @var ParagonIE_Sodium_Core32_Int64 $g3 - * @var ParagonIE_Sodium_Core32_Int64 $g4 - * @var ParagonIE_Sodium_Core32_Int64 $g5 - * @var ParagonIE_Sodium_Core32_Int64 $g6 - * @var ParagonIE_Sodium_Core32_Int64 $g7 - * @var ParagonIE_Sodium_Core32_Int64 $g8 - * @var ParagonIE_Sodium_Core32_Int64 $g9 - */ - $f0 = $f[0]->toInt64(); - $f1 = $f[1]->toInt64(); - $f2 = $f[2]->toInt64(); - $f3 = $f[3]->toInt64(); - $f4 = $f[4]->toInt64(); - $f5 = $f[5]->toInt64(); - $f6 = $f[6]->toInt64(); - $f7 = $f[7]->toInt64(); - $f8 = $f[8]->toInt64(); - $f9 = $f[9]->toInt64(); - $g0 = $g[0]->toInt64(); - $g1 = $g[1]->toInt64(); - $g2 = $g[2]->toInt64(); - $g3 = $g[3]->toInt64(); - $g4 = $g[4]->toInt64(); - $g5 = $g[5]->toInt64(); - $g6 = $g[6]->toInt64(); - $g7 = $g[7]->toInt64(); - $g8 = $g[8]->toInt64(); - $g9 = $g[9]->toInt64(); - $g1_19 = $g1->mulInt(19, 5); /* 2^4 <= 19 <= 2^5, but we only want 5 bits */ - $g2_19 = $g2->mulInt(19, 5); - $g3_19 = $g3->mulInt(19, 5); - $g4_19 = $g4->mulInt(19, 5); - $g5_19 = $g5->mulInt(19, 5); - $g6_19 = $g6->mulInt(19, 5); - $g7_19 = $g7->mulInt(19, 5); - $g8_19 = $g8->mulInt(19, 5); - $g9_19 = $g9->mulInt(19, 5); - /** @var ParagonIE_Sodium_Core32_Int64 $f1_2 */ - $f1_2 = $f1->shiftLeft(1); - /** @var ParagonIE_Sodium_Core32_Int64 $f3_2 */ - $f3_2 = $f3->shiftLeft(1); - /** @var ParagonIE_Sodium_Core32_Int64 $f5_2 */ - $f5_2 = $f5->shiftLeft(1); - /** @var ParagonIE_Sodium_Core32_Int64 $f7_2 */ - $f7_2 = $f7->shiftLeft(1); - /** @var ParagonIE_Sodium_Core32_Int64 $f9_2 */ - $f9_2 = $f9->shiftLeft(1); - $f0g0 = $f0->mulInt64($g0, 31); - $f0g1 = $f0->mulInt64($g1, 31); - $f0g2 = $f0->mulInt64($g2, 31); - $f0g3 = $f0->mulInt64($g3, 31); - $f0g4 = $f0->mulInt64($g4, 31); - $f0g5 = $f0->mulInt64($g5, 31); - $f0g6 = $f0->mulInt64($g6, 31); - $f0g7 = $f0->mulInt64($g7, 31); - $f0g8 = $f0->mulInt64($g8, 31); - $f0g9 = $f0->mulInt64($g9, 31); - $f1g0 = $f1->mulInt64($g0, 31); - $f1g1_2 = $f1_2->mulInt64($g1, 31); - $f1g2 = $f1->mulInt64($g2, 31); - $f1g3_2 = $f1_2->mulInt64($g3, 31); - $f1g4 = $f1->mulInt64($g4, 31); - $f1g5_2 = $f1_2->mulInt64($g5, 31); - $f1g6 = $f1->mulInt64($g6, 31); - $f1g7_2 = $f1_2->mulInt64($g7, 31); - $f1g8 = $f1->mulInt64($g8, 31); - $f1g9_38 = $g9_19->mulInt64($f1_2, 31); - $f2g0 = $f2->mulInt64($g0, 31); - $f2g1 = $f2->mulInt64($g1, 31); - $f2g2 = $f2->mulInt64($g2, 31); - $f2g3 = $f2->mulInt64($g3, 31); - $f2g4 = $f2->mulInt64($g4, 31); - $f2g5 = $f2->mulInt64($g5, 31); - $f2g6 = $f2->mulInt64($g6, 31); - $f2g7 = $f2->mulInt64($g7, 31); - $f2g8_19 = $g8_19->mulInt64($f2, 31); - $f2g9_19 = $g9_19->mulInt64($f2, 31); - $f3g0 = $f3->mulInt64($g0, 31); - $f3g1_2 = $f3_2->mulInt64($g1, 31); - $f3g2 = $f3->mulInt64($g2, 31); - $f3g3_2 = $f3_2->mulInt64($g3, 31); - $f3g4 = $f3->mulInt64($g4, 31); - $f3g5_2 = $f3_2->mulInt64($g5, 31); - $f3g6 = $f3->mulInt64($g6, 31); - $f3g7_38 = $g7_19->mulInt64($f3_2, 31); - $f3g8_19 = $g8_19->mulInt64($f3, 31); - $f3g9_38 = $g9_19->mulInt64($f3_2, 31); - $f4g0 = $f4->mulInt64($g0, 31); - $f4g1 = $f4->mulInt64($g1, 31); - $f4g2 = $f4->mulInt64($g2, 31); - $f4g3 = $f4->mulInt64($g3, 31); - $f4g4 = $f4->mulInt64($g4, 31); - $f4g5 = $f4->mulInt64($g5, 31); - $f4g6_19 = $g6_19->mulInt64($f4, 31); - $f4g7_19 = $g7_19->mulInt64($f4, 31); - $f4g8_19 = $g8_19->mulInt64($f4, 31); - $f4g9_19 = $g9_19->mulInt64($f4, 31); - $f5g0 = $f5->mulInt64($g0, 31); - $f5g1_2 = $f5_2->mulInt64($g1, 31); - $f5g2 = $f5->mulInt64($g2, 31); - $f5g3_2 = $f5_2->mulInt64($g3, 31); - $f5g4 = $f5->mulInt64($g4, 31); - $f5g5_38 = $g5_19->mulInt64($f5_2, 31); - $f5g6_19 = $g6_19->mulInt64($f5, 31); - $f5g7_38 = $g7_19->mulInt64($f5_2, 31); - $f5g8_19 = $g8_19->mulInt64($f5, 31); - $f5g9_38 = $g9_19->mulInt64($f5_2, 31); - $f6g0 = $f6->mulInt64($g0, 31); - $f6g1 = $f6->mulInt64($g1, 31); - $f6g2 = $f6->mulInt64($g2, 31); - $f6g3 = $f6->mulInt64($g3, 31); - $f6g4_19 = $g4_19->mulInt64($f6, 31); - $f6g5_19 = $g5_19->mulInt64($f6, 31); - $f6g6_19 = $g6_19->mulInt64($f6, 31); - $f6g7_19 = $g7_19->mulInt64($f6, 31); - $f6g8_19 = $g8_19->mulInt64($f6, 31); - $f6g9_19 = $g9_19->mulInt64($f6, 31); - $f7g0 = $f7->mulInt64($g0, 31); - $f7g1_2 = $g1->mulInt64($f7_2, 31); - $f7g2 = $f7->mulInt64($g2, 31); - $f7g3_38 = $g3_19->mulInt64($f7_2, 31); - $f7g4_19 = $g4_19->mulInt64($f7, 31); - $f7g5_38 = $g5_19->mulInt64($f7_2, 31); - $f7g6_19 = $g6_19->mulInt64($f7, 31); - $f7g7_38 = $g7_19->mulInt64($f7_2, 31); - $f7g8_19 = $g8_19->mulInt64($f7, 31); - $f7g9_38 = $g9_19->mulInt64($f7_2, 31); - $f8g0 = $f8->mulInt64($g0, 31); - $f8g1 = $f8->mulInt64($g1, 31); - $f8g2_19 = $f8->mulInt64($g2_19, 31); - $f8g3_19 = $f8->mulInt64($g3_19, 31); - $f8g4_19 = $f8->mulInt64($g4_19, 31); - $f8g5_19 = $f8->mulInt64($g5_19, 31); - $f8g6_19 = $f8->mulInt64($g6_19, 31); - $f8g7_19 = $f8->mulInt64($g7_19, 31); - $f8g8_19 = $f8->mulInt64($g8_19, 31); - $f8g9_19 = $f8->mulInt64($g9_19, 31); - $f9g0 = $f9->mulInt64($g0, 31); - $f9g1_38 = $f9_2->mulInt64($g1_19, 31); - $f9g2_19 = $f9->mulInt64($g2_19, 31); - $f9g3_38 = $f9_2->mulInt64($g3_19, 31); - $f9g4_19 = $f9->mulInt64($g4_19, 31); - $f9g5_38 = $f9_2->mulInt64($g5_19, 31); - $f9g6_19 = $f9->mulInt64($g6_19, 31); - $f9g7_38 = $f9_2->mulInt64($g7_19, 31); - $f9g8_19 = $f9->mulInt64($g8_19, 31); - $f9g9_38 = $f9_2->mulInt64($g9_19, 31); - - // $h0 = $f0g0 + $f1g9_38 + $f2g8_19 + $f3g7_38 + $f4g6_19 + $f5g5_38 + $f6g4_19 + $f7g3_38 + $f8g2_19 + $f9g1_38; - $h0 = $f0g0->addInt64($f1g9_38)->addInt64($f2g8_19)->addInt64($f3g7_38) - ->addInt64($f4g6_19)->addInt64($f5g5_38)->addInt64($f6g4_19) - ->addInt64($f7g3_38)->addInt64($f8g2_19)->addInt64($f9g1_38); - - // $h1 = $f0g1 + $f1g0 + $f2g9_19 + $f3g8_19 + $f4g7_19 + $f5g6_19 + $f6g5_19 + $f7g4_19 + $f8g3_19 + $f9g2_19; - $h1 = $f0g1->addInt64($f1g0)->addInt64($f2g9_19)->addInt64($f3g8_19) - ->addInt64($f4g7_19)->addInt64($f5g6_19)->addInt64($f6g5_19) - ->addInt64($f7g4_19)->addInt64($f8g3_19)->addInt64($f9g2_19); - - // $h2 = $f0g2 + $f1g1_2 + $f2g0 + $f3g9_38 + $f4g8_19 + $f5g7_38 + $f6g6_19 + $f7g5_38 + $f8g4_19 + $f9g3_38; - $h2 = $f0g2->addInt64($f1g1_2)->addInt64($f2g0)->addInt64($f3g9_38) - ->addInt64($f4g8_19)->addInt64($f5g7_38)->addInt64($f6g6_19) - ->addInt64($f7g5_38)->addInt64($f8g4_19)->addInt64($f9g3_38); - - // $h3 = $f0g3 + $f1g2 + $f2g1 + $f3g0 + $f4g9_19 + $f5g8_19 + $f6g7_19 + $f7g6_19 + $f8g5_19 + $f9g4_19; - $h3 = $f0g3->addInt64($f1g2)->addInt64($f2g1)->addInt64($f3g0) - ->addInt64($f4g9_19)->addInt64($f5g8_19)->addInt64($f6g7_19) - ->addInt64($f7g6_19)->addInt64($f8g5_19)->addInt64($f9g4_19); - - // $h4 = $f0g4 + $f1g3_2 + $f2g2 + $f3g1_2 + $f4g0 + $f5g9_38 + $f6g8_19 + $f7g7_38 + $f8g6_19 + $f9g5_38; - $h4 = $f0g4->addInt64($f1g3_2)->addInt64($f2g2)->addInt64($f3g1_2) - ->addInt64($f4g0)->addInt64($f5g9_38)->addInt64($f6g8_19) - ->addInt64($f7g7_38)->addInt64($f8g6_19)->addInt64($f9g5_38); - - // $h5 = $f0g5 + $f1g4 + $f2g3 + $f3g2 + $f4g1 + $f5g0 + $f6g9_19 + $f7g8_19 + $f8g7_19 + $f9g6_19; - $h5 = $f0g5->addInt64($f1g4)->addInt64($f2g3)->addInt64($f3g2) - ->addInt64($f4g1)->addInt64($f5g0)->addInt64($f6g9_19) - ->addInt64($f7g8_19)->addInt64($f8g7_19)->addInt64($f9g6_19); - - // $h6 = $f0g6 + $f1g5_2 + $f2g4 + $f3g3_2 + $f4g2 + $f5g1_2 + $f6g0 + $f7g9_38 + $f8g8_19 + $f9g7_38; - $h6 = $f0g6->addInt64($f1g5_2)->addInt64($f2g4)->addInt64($f3g3_2) - ->addInt64($f4g2)->addInt64($f5g1_2)->addInt64($f6g0) - ->addInt64($f7g9_38)->addInt64($f8g8_19)->addInt64($f9g7_38); - - // $h7 = $f0g7 + $f1g6 + $f2g5 + $f3g4 + $f4g3 + $f5g2 + $f6g1 + $f7g0 + $f8g9_19 + $f9g8_19; - $h7 = $f0g7->addInt64($f1g6)->addInt64($f2g5)->addInt64($f3g4) - ->addInt64($f4g3)->addInt64($f5g2)->addInt64($f6g1) - ->addInt64($f7g0)->addInt64($f8g9_19)->addInt64($f9g8_19); - - // $h8 = $f0g8 + $f1g7_2 + $f2g6 + $f3g5_2 + $f4g4 + $f5g3_2 + $f6g2 + $f7g1_2 + $f8g0 + $f9g9_38; - $h8 = $f0g8->addInt64($f1g7_2)->addInt64($f2g6)->addInt64($f3g5_2) - ->addInt64($f4g4)->addInt64($f5g3_2)->addInt64($f6g2) - ->addInt64($f7g1_2)->addInt64($f8g0)->addInt64($f9g9_38); - - // $h9 = $f0g9 + $f1g8 + $f2g7 + $f3g6 + $f4g5 + $f5g4 + $f6g3 + $f7g2 + $f8g1 + $f9g0 ; - $h9 = $f0g9->addInt64($f1g8)->addInt64($f2g7)->addInt64($f3g6) - ->addInt64($f4g5)->addInt64($f5g4)->addInt64($f6g3) - ->addInt64($f7g2)->addInt64($f8g1)->addInt64($f9g0); - - /** - * @var ParagonIE_Sodium_Core32_Int64 $h0 - * @var ParagonIE_Sodium_Core32_Int64 $h1 - * @var ParagonIE_Sodium_Core32_Int64 $h2 - * @var ParagonIE_Sodium_Core32_Int64 $h3 - * @var ParagonIE_Sodium_Core32_Int64 $h4 - * @var ParagonIE_Sodium_Core32_Int64 $h5 - * @var ParagonIE_Sodium_Core32_Int64 $h6 - * @var ParagonIE_Sodium_Core32_Int64 $h7 - * @var ParagonIE_Sodium_Core32_Int64 $h8 - * @var ParagonIE_Sodium_Core32_Int64 $h9 - * @var ParagonIE_Sodium_Core32_Int64 $carry0 - * @var ParagonIE_Sodium_Core32_Int64 $carry1 - * @var ParagonIE_Sodium_Core32_Int64 $carry2 - * @var ParagonIE_Sodium_Core32_Int64 $carry3 - * @var ParagonIE_Sodium_Core32_Int64 $carry4 - * @var ParagonIE_Sodium_Core32_Int64 $carry5 - * @var ParagonIE_Sodium_Core32_Int64 $carry6 - * @var ParagonIE_Sodium_Core32_Int64 $carry7 - * @var ParagonIE_Sodium_Core32_Int64 $carry8 - * @var ParagonIE_Sodium_Core32_Int64 $carry9 - */ - $carry0 = $h0->addInt(1 << 25)->shiftRight(26); - $h1 = $h1->addInt64($carry0); - $h0 = $h0->subInt64($carry0->shiftLeft(26)); - $carry4 = $h4->addInt(1 << 25)->shiftRight(26); - $h5 = $h5->addInt64($carry4); - $h4 = $h4->subInt64($carry4->shiftLeft(26)); - - $carry1 = $h1->addInt(1 << 24)->shiftRight(25); - $h2 = $h2->addInt64($carry1); - $h1 = $h1->subInt64($carry1->shiftLeft(25)); - $carry5 = $h5->addInt(1 << 24)->shiftRight(25); - $h6 = $h6->addInt64($carry5); - $h5 = $h5->subInt64($carry5->shiftLeft(25)); - - $carry2 = $h2->addInt(1 << 25)->shiftRight(26); - $h3 = $h3->addInt64($carry2); - $h2 = $h2->subInt64($carry2->shiftLeft(26)); - $carry6 = $h6->addInt(1 << 25)->shiftRight(26); - $h7 = $h7->addInt64($carry6); - $h6 = $h6->subInt64($carry6->shiftLeft(26)); - - $carry3 = $h3->addInt(1 << 24)->shiftRight(25); - $h4 = $h4->addInt64($carry3); - $h3 = $h3->subInt64($carry3->shiftLeft(25)); - $carry7 = $h7->addInt(1 << 24)->shiftRight(25); - $h8 = $h8->addInt64($carry7); - $h7 = $h7->subInt64($carry7->shiftLeft(25)); - - $carry4 = $h4->addInt(1 << 25)->shiftRight(26); - $h5 = $h5->addInt64($carry4); - $h4 = $h4->subInt64($carry4->shiftLeft(26)); - $carry8 = $h8->addInt(1 << 25)->shiftRight(26); - $h9 = $h9->addInt64($carry8); - $h8 = $h8->subInt64($carry8->shiftLeft(26)); - - $carry9 = $h9->addInt(1 << 24)->shiftRight(25); - $h0 = $h0->addInt64($carry9->mulInt(19)); - $h9 = $h9->subInt64($carry9->shiftLeft(25)); - - $carry0 = $h0->addInt(1 << 25)->shiftRight(26); - $h1 = $h1->addInt64($carry0); - $h0 = $h0->subInt64($carry0->shiftLeft(26)); - - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - $h0->toInt32(), - $h1->toInt32(), - $h2->toInt32(), - $h3->toInt32(), - $h4->toInt32(), - $h5->toInt32(), - $h6->toInt32(), - $h7->toInt32(), - $h8->toInt32(), - $h9->toInt32() - ) - ); - } - - /** - * Get the negative values for each piece of the field element. - * - * h = -f - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedMethodCall - */ - public static function fe_neg(ParagonIE_Sodium_Core32_Curve25519_Fe $f) - { - $h = new ParagonIE_Sodium_Core32_Curve25519_Fe(); - for ($i = 0; $i < 10; ++$i) { - $h[$i] = $h[$i]->subInt32($f[$i]); - } - return $h; - } - - /** - * Square a field element - * - * h = f * f - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedMethodCall - */ - public static function fe_sq(ParagonIE_Sodium_Core32_Curve25519_Fe $f) - { - /** @var ParagonIE_Sodium_Core32_Int64 $f0 */ - $f0 = $f[0]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f1 */ - $f1 = $f[1]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f2 */ - $f2 = $f[2]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f3 */ - $f3 = $f[3]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f4 */ - $f4 = $f[4]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f5 */ - $f5 = $f[5]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f6 */ - $f6 = $f[6]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f7 */ - $f7 = $f[7]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f8 */ - $f8 = $f[8]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f9 */ - $f9 = $f[9]->toInt64(); - - /** @var ParagonIE_Sodium_Core32_Int64 $f0_2 */ - $f0_2 = $f0->shiftLeft(1); - $f1_2 = $f1->shiftLeft(1); - $f2_2 = $f2->shiftLeft(1); - $f3_2 = $f3->shiftLeft(1); - $f4_2 = $f4->shiftLeft(1); - $f5_2 = $f5->shiftLeft(1); - $f6_2 = $f6->shiftLeft(1); - $f7_2 = $f7->shiftLeft(1); - $f5_38 = $f5->mulInt(38, 6); - $f6_19 = $f6->mulInt(19, 5); - $f7_38 = $f7->mulInt(38, 6); - $f8_19 = $f8->mulInt(19, 5); - $f9_38 = $f9->mulInt(38, 6); - /** @var ParagonIE_Sodium_Core32_Int64 $f0f0*/ - $f0f0 = $f0->mulInt64($f0, 31); - $f0f1_2 = $f0_2->mulInt64($f1, 31); - $f0f2_2 = $f0_2->mulInt64($f2, 31); - $f0f3_2 = $f0_2->mulInt64($f3, 31); - $f0f4_2 = $f0_2->mulInt64($f4, 31); - $f0f5_2 = $f0_2->mulInt64($f5, 31); - $f0f6_2 = $f0_2->mulInt64($f6, 31); - $f0f7_2 = $f0_2->mulInt64($f7, 31); - $f0f8_2 = $f0_2->mulInt64($f8, 31); - $f0f9_2 = $f0_2->mulInt64($f9, 31); - - $f1f1_2 = $f1_2->mulInt64($f1, 31); - $f1f2_2 = $f1_2->mulInt64($f2, 31); - $f1f3_4 = $f1_2->mulInt64($f3_2, 31); - $f1f4_2 = $f1_2->mulInt64($f4, 31); - $f1f5_4 = $f1_2->mulInt64($f5_2, 31); - $f1f6_2 = $f1_2->mulInt64($f6, 31); - $f1f7_4 = $f1_2->mulInt64($f7_2, 31); - $f1f8_2 = $f1_2->mulInt64($f8, 31); - $f1f9_76 = $f1_2->mulInt64($f9_38, 31); - - $f2f2 = $f2->mulInt64($f2, 31); - $f2f3_2 = $f2_2->mulInt64($f3, 31); - $f2f4_2 = $f2_2->mulInt64($f4, 31); - $f2f5_2 = $f2_2->mulInt64($f5, 31); - $f2f6_2 = $f2_2->mulInt64($f6, 31); - $f2f7_2 = $f2_2->mulInt64($f7, 31); - $f2f8_38 = $f8_19->mulInt64($f2_2, 31); - $f2f9_38 = $f9_38->mulInt64($f2, 31); - - $f3f3_2 = $f3_2->mulInt64($f3, 31); - $f3f4_2 = $f3_2->mulInt64($f4, 31); - $f3f5_4 = $f3_2->mulInt64($f5_2, 31); - $f3f6_2 = $f3_2->mulInt64($f6, 31); - $f3f7_76 = $f7_38->mulInt64($f3_2, 31); - $f3f8_38 = $f8_19->mulInt64($f3_2, 31); - $f3f9_76 = $f9_38->mulInt64($f3_2, 31); - - $f4f4 = $f4->mulInt64($f4, 31); - $f4f5_2 = $f4_2->mulInt64($f5, 31); - $f4f6_38 = $f4_2->mulInt64($f6_19, 31); - $f4f7_38 = $f7_38->mulInt64($f4, 31); - $f4f8_38 = $f8_19->mulInt64($f4_2, 31); - $f4f9_38 = $f9_38->mulInt64($f4, 31); - - $f5f5_38 = $f5_38->mulInt64($f5, 31); - $f5f6_38 = $f6_19->mulInt64($f5_2, 31); - $f5f7_76 = $f7_38->mulInt64($f5_2, 31); - $f5f8_38 = $f8_19->mulInt64($f5_2, 31); - $f5f9_76 = $f9_38->mulInt64($f5_2, 31); - - $f6f6_19 = $f6_19->mulInt64($f6, 31); - $f6f7_38 = $f7_38->mulInt64($f6, 31); - $f6f8_38 = $f8_19->mulInt64($f6_2, 31); - $f6f9_38 = $f6->mulInt64($f9_38, 31); - - $f7f7_38 = $f7->mulInt64($f7_38, 31); - $f7f8_38 = $f7_2->mulInt64($f8_19, 31); - $f7f9_76 = $f7_2->mulInt64($f9_38, 31); - - $f8f8_19 = $f8->mulInt64($f8_19, 31); - $f8f9_38 = $f8->mulInt64($f9_38, 31); - - $f9f9_38 = $f9->mulInt64($f9_38, 31); - - $h0 = $f0f0->addInt64($f1f9_76)->addInt64($f2f8_38)->addInt64($f3f7_76)->addInt64($f4f6_38)->addInt64($f5f5_38); - $h1 = $f0f1_2->addInt64($f2f9_38)->addInt64($f3f8_38)->addInt64($f4f7_38)->addInt64($f5f6_38); - $h2 = $f0f2_2->addInt64($f1f1_2)->addInt64($f3f9_76)->addInt64($f4f8_38)->addInt64($f5f7_76)->addInt64($f6f6_19); - $h3 = $f0f3_2->addInt64($f1f2_2)->addInt64($f4f9_38)->addInt64($f5f8_38)->addInt64($f6f7_38); - $h4 = $f0f4_2->addInt64($f1f3_4)->addInt64($f2f2)->addInt64($f5f9_76)->addInt64($f6f8_38)->addInt64($f7f7_38); - $h5 = $f0f5_2->addInt64($f1f4_2)->addInt64($f2f3_2)->addInt64($f6f9_38)->addInt64($f7f8_38); - $h6 = $f0f6_2->addInt64($f1f5_4)->addInt64($f2f4_2)->addInt64($f3f3_2)->addInt64($f7f9_76)->addInt64($f8f8_19); - $h7 = $f0f7_2->addInt64($f1f6_2)->addInt64($f2f5_2)->addInt64($f3f4_2)->addInt64($f8f9_38); - $h8 = $f0f8_2->addInt64($f1f7_4)->addInt64($f2f6_2)->addInt64($f3f5_4)->addInt64($f4f4)->addInt64($f9f9_38); - $h9 = $f0f9_2->addInt64($f1f8_2)->addInt64($f2f7_2)->addInt64($f3f6_2)->addInt64($f4f5_2); - - /** - * @var ParagonIE_Sodium_Core32_Int64 $h0 - * @var ParagonIE_Sodium_Core32_Int64 $h1 - * @var ParagonIE_Sodium_Core32_Int64 $h2 - * @var ParagonIE_Sodium_Core32_Int64 $h3 - * @var ParagonIE_Sodium_Core32_Int64 $h4 - * @var ParagonIE_Sodium_Core32_Int64 $h5 - * @var ParagonIE_Sodium_Core32_Int64 $h6 - * @var ParagonIE_Sodium_Core32_Int64 $h7 - * @var ParagonIE_Sodium_Core32_Int64 $h8 - * @var ParagonIE_Sodium_Core32_Int64 $h9 - */ - - $carry0 = $h0->addInt(1 << 25)->shiftRight(26); - $h1 = $h1->addInt64($carry0); - $h0 = $h0->subInt64($carry0->shiftLeft(26)); - - $carry4 = $h4->addInt(1 << 25)->shiftRight(26); - $h5 = $h5->addInt64($carry4); - $h4 = $h4->subInt64($carry4->shiftLeft(26)); - - $carry1 = $h1->addInt(1 << 24)->shiftRight(25); - $h2 = $h2->addInt64($carry1); - $h1 = $h1->subInt64($carry1->shiftLeft(25)); - - $carry5 = $h5->addInt(1 << 24)->shiftRight(25); - $h6 = $h6->addInt64($carry5); - $h5 = $h5->subInt64($carry5->shiftLeft(25)); - - $carry2 = $h2->addInt(1 << 25)->shiftRight(26); - $h3 = $h3->addInt64($carry2); - $h2 = $h2->subInt64($carry2->shiftLeft(26)); - - $carry6 = $h6->addInt(1 << 25)->shiftRight(26); - $h7 = $h7->addInt64($carry6); - $h6 = $h6->subInt64($carry6->shiftLeft(26)); - - $carry3 = $h3->addInt(1 << 24)->shiftRight(25); - $h4 = $h4->addInt64($carry3); - $h3 = $h3->subInt64($carry3->shiftLeft(25)); - - $carry7 = $h7->addInt(1 << 24)->shiftRight(25); - $h8 = $h8->addInt64($carry7); - $h7 = $h7->subInt64($carry7->shiftLeft(25)); - - $carry4 = $h4->addInt(1 << 25)->shiftRight(26); - $h5 = $h5->addInt64($carry4); - $h4 = $h4->subInt64($carry4->shiftLeft(26)); - - $carry8 = $h8->addInt(1 << 25)->shiftRight(26); - $h9 = $h9->addInt64($carry8); - $h8 = $h8->subInt64($carry8->shiftLeft(26)); - - $carry9 = $h9->addInt(1 << 24)->shiftRight(25); - $h0 = $h0->addInt64($carry9->mulInt(19)); - $h9 = $h9->subInt64($carry9->shiftLeft(25)); - - $carry0 = $h0->addInt(1 << 25)->shiftRight(26); - $h1 = $h1->addInt64($carry0); - $h0 = $h0->subInt64($carry0->shiftLeft(26)); - - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - $h0->toInt32(), - $h1->toInt32(), - $h2->toInt32(), - $h3->toInt32(), - $h4->toInt32(), - $h5->toInt32(), - $h6->toInt32(), - $h7->toInt32(), - $h8->toInt32(), - $h9->toInt32() - ) - ); - } - - /** - * Square and double a field element - * - * h = 2 * f * f - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedMethodCall - */ - public static function fe_sq2(ParagonIE_Sodium_Core32_Curve25519_Fe $f) - { - /** @var ParagonIE_Sodium_Core32_Int64 $f0 */ - $f0 = $f[0]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f1 */ - $f1 = $f[1]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f2 */ - $f2 = $f[2]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f3 */ - $f3 = $f[3]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f4 */ - $f4 = $f[4]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f5 */ - $f5 = $f[5]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f6 */ - $f6 = $f[6]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f7 */ - $f7 = $f[7]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f8 */ - $f8 = $f[8]->toInt64(); - /** @var ParagonIE_Sodium_Core32_Int64 $f9 */ - $f9 = $f[9]->toInt64(); - - $f0_2 = $f0->shiftLeft(1); - $f1_2 = $f1->shiftLeft(1); - $f2_2 = $f2->shiftLeft(1); - $f3_2 = $f3->shiftLeft(1); - $f4_2 = $f4->shiftLeft(1); - $f5_2 = $f5->shiftLeft(1); - $f6_2 = $f6->shiftLeft(1); - $f7_2 = $f7->shiftLeft(1); - $f5_38 = $f5->mulInt(38, 6); /* 1.959375*2^30 */ - $f6_19 = $f6->mulInt(19, 5); /* 1.959375*2^30 */ - $f7_38 = $f7->mulInt(38, 6); /* 1.959375*2^30 */ - $f8_19 = $f8->mulInt(19, 5); /* 1.959375*2^30 */ - $f9_38 = $f9->mulInt(38, 6); /* 1.959375*2^30 */ - $f0f0 = $f0->mulInt64($f0, 31); - $f0f1_2 = $f0_2->mulInt64($f1, 31); - $f0f2_2 = $f0_2->mulInt64($f2, 31); - $f0f3_2 = $f0_2->mulInt64($f3, 31); - $f0f4_2 = $f0_2->mulInt64($f4, 31); - $f0f5_2 = $f0_2->mulInt64($f5, 31); - $f0f6_2 = $f0_2->mulInt64($f6, 31); - $f0f7_2 = $f0_2->mulInt64($f7, 31); - $f0f8_2 = $f0_2->mulInt64($f8, 31); - $f0f9_2 = $f0_2->mulInt64($f9, 31); - $f1f1_2 = $f1_2->mulInt64($f1, 31); - $f1f2_2 = $f1_2->mulInt64($f2, 31); - $f1f3_4 = $f1_2->mulInt64($f3_2, 31); - $f1f4_2 = $f1_2->mulInt64($f4, 31); - $f1f5_4 = $f1_2->mulInt64($f5_2, 31); - $f1f6_2 = $f1_2->mulInt64($f6, 31); - $f1f7_4 = $f1_2->mulInt64($f7_2, 31); - $f1f8_2 = $f1_2->mulInt64($f8, 31); - $f1f9_76 = $f1_2->mulInt64($f9_38, 31); - $f2f2 = $f2->mulInt64($f2, 31); - $f2f3_2 = $f2_2->mulInt64($f3, 31); - $f2f4_2 = $f2_2->mulInt64($f4, 31); - $f2f5_2 = $f2_2->mulInt64($f5, 31); - $f2f6_2 = $f2_2->mulInt64($f6, 31); - $f2f7_2 = $f2_2->mulInt64($f7, 31); - $f2f8_38 = $f2_2->mulInt64($f8_19, 31); - $f2f9_38 = $f2->mulInt64($f9_38, 31); - $f3f3_2 = $f3_2->mulInt64($f3, 31); - $f3f4_2 = $f3_2->mulInt64($f4, 31); - $f3f5_4 = $f3_2->mulInt64($f5_2, 31); - $f3f6_2 = $f3_2->mulInt64($f6, 31); - $f3f7_76 = $f3_2->mulInt64($f7_38, 31); - $f3f8_38 = $f3_2->mulInt64($f8_19, 31); - $f3f9_76 = $f3_2->mulInt64($f9_38, 31); - $f4f4 = $f4->mulInt64($f4, 31); - $f4f5_2 = $f4_2->mulInt64($f5, 31); - $f4f6_38 = $f4_2->mulInt64($f6_19, 31); - $f4f7_38 = $f4->mulInt64($f7_38, 31); - $f4f8_38 = $f4_2->mulInt64($f8_19, 31); - $f4f9_38 = $f4->mulInt64($f9_38, 31); - $f5f5_38 = $f5->mulInt64($f5_38, 31); - $f5f6_38 = $f5_2->mulInt64($f6_19, 31); - $f5f7_76 = $f5_2->mulInt64($f7_38, 31); - $f5f8_38 = $f5_2->mulInt64($f8_19, 31); - $f5f9_76 = $f5_2->mulInt64($f9_38, 31); - $f6f6_19 = $f6->mulInt64($f6_19, 31); - $f6f7_38 = $f6->mulInt64($f7_38, 31); - $f6f8_38 = $f6_2->mulInt64($f8_19, 31); - $f6f9_38 = $f6->mulInt64($f9_38, 31); - $f7f7_38 = $f7->mulInt64($f7_38, 31); - $f7f8_38 = $f7_2->mulInt64($f8_19, 31); - $f7f9_76 = $f7_2->mulInt64($f9_38, 31); - $f8f8_19 = $f8->mulInt64($f8_19, 31); - $f8f9_38 = $f8->mulInt64($f9_38, 31); - $f9f9_38 = $f9->mulInt64($f9_38, 31); - - $h0 = $f0f0->addInt64($f1f9_76)->addInt64($f2f8_38)->addInt64($f3f7_76)->addInt64($f4f6_38)->addInt64($f5f5_38); - $h1 = $f0f1_2->addInt64($f2f9_38)->addInt64($f3f8_38)->addInt64($f4f7_38)->addInt64($f5f6_38); - $h2 = $f0f2_2->addInt64($f1f1_2)->addInt64($f3f9_76)->addInt64($f4f8_38)->addInt64($f5f7_76)->addInt64($f6f6_19); - $h3 = $f0f3_2->addInt64($f1f2_2)->addInt64($f4f9_38)->addInt64($f5f8_38)->addInt64($f6f7_38); - $h4 = $f0f4_2->addInt64($f1f3_4)->addInt64($f2f2)->addInt64($f5f9_76)->addInt64($f6f8_38)->addInt64($f7f7_38); - $h5 = $f0f5_2->addInt64($f1f4_2)->addInt64($f2f3_2)->addInt64($f6f9_38)->addInt64($f7f8_38); - $h6 = $f0f6_2->addInt64($f1f5_4)->addInt64($f2f4_2)->addInt64($f3f3_2)->addInt64($f7f9_76)->addInt64($f8f8_19); - $h7 = $f0f7_2->addInt64($f1f6_2)->addInt64($f2f5_2)->addInt64($f3f4_2)->addInt64($f8f9_38); - $h8 = $f0f8_2->addInt64($f1f7_4)->addInt64($f2f6_2)->addInt64($f3f5_4)->addInt64($f4f4)->addInt64($f9f9_38); - $h9 = $f0f9_2->addInt64($f1f8_2)->addInt64($f2f7_2)->addInt64($f3f6_2)->addInt64($f4f5_2); - - /* - $h6 = (int) ($f0f6_2 + $f1f5_4 + $f2f4_2 + $f3f3_2 + $f7f9_76 + $f8f8_19); - $h7 = (int) ($f0f7_2 + $f1f6_2 + $f2f5_2 + $f3f4_2 + $f8f9_38); - $h8 = (int) ($f0f8_2 + $f1f7_4 + $f2f6_2 + $f3f5_4 + $f4f4 + $f9f9_38); - */ - - /** - * @var ParagonIE_Sodium_Core32_Int64 $h0 - * @var ParagonIE_Sodium_Core32_Int64 $h1 - * @var ParagonIE_Sodium_Core32_Int64 $h2 - * @var ParagonIE_Sodium_Core32_Int64 $h3 - * @var ParagonIE_Sodium_Core32_Int64 $h4 - * @var ParagonIE_Sodium_Core32_Int64 $h5 - * @var ParagonIE_Sodium_Core32_Int64 $h6 - * @var ParagonIE_Sodium_Core32_Int64 $h7 - * @var ParagonIE_Sodium_Core32_Int64 $h8 - * @var ParagonIE_Sodium_Core32_Int64 $h9 - */ - $h0 = $h0->shiftLeft(1); - $h1 = $h1->shiftLeft(1); - $h2 = $h2->shiftLeft(1); - $h3 = $h3->shiftLeft(1); - $h4 = $h4->shiftLeft(1); - $h5 = $h5->shiftLeft(1); - $h6 = $h6->shiftLeft(1); - $h7 = $h7->shiftLeft(1); - $h8 = $h8->shiftLeft(1); - $h9 = $h9->shiftLeft(1); - - $carry0 = $h0->addInt(1 << 25)->shiftRight(26); - $h1 = $h1->addInt64($carry0); - $h0 = $h0->subInt64($carry0->shiftLeft(26)); - $carry4 = $h4->addInt(1 << 25)->shiftRight(26); - $h5 = $h5->addInt64($carry4); - $h4 = $h4->subInt64($carry4->shiftLeft(26)); - - $carry1 = $h1->addInt(1 << 24)->shiftRight(25); - $h2 = $h2->addInt64($carry1); - $h1 = $h1->subInt64($carry1->shiftLeft(25)); - $carry5 = $h5->addInt(1 << 24)->shiftRight(25); - $h6 = $h6->addInt64($carry5); - $h5 = $h5->subInt64($carry5->shiftLeft(25)); - - $carry2 = $h2->addInt(1 << 25)->shiftRight(26); - $h3 = $h3->addInt64($carry2); - $h2 = $h2->subInt64($carry2->shiftLeft(26)); - $carry6 = $h6->addInt(1 << 25)->shiftRight(26); - $h7 = $h7->addInt64($carry6); - $h6 = $h6->subInt64($carry6->shiftLeft(26)); - - $carry3 = $h3->addInt(1 << 24)->shiftRight(25); - $h4 = $h4->addInt64($carry3); - $h3 = $h3->subInt64($carry3->shiftLeft(25)); - $carry7 = $h7->addInt(1 << 24)->shiftRight(25); - $h8 = $h8->addInt64($carry7); - $h7 = $h7->subInt64($carry7->shiftLeft(25)); - - $carry4 = $h4->addInt(1 << 25)->shiftRight(26); - $h5 = $h5->addInt64($carry4); - $h4 = $h4->subInt64($carry4->shiftLeft(26)); - $carry8 = $h8->addInt(1 << 25)->shiftRight(26); - $h9 = $h9->addInt64($carry8); - $h8 = $h8->subInt64($carry8->shiftLeft(26)); - - $carry9 = $h9->addInt(1 << 24)->shiftRight(25); - $h0 = $h0->addInt64($carry9->mulInt(19)); - $h9 = $h9->subInt64($carry9->shiftLeft(25)); - - $carry0 = $h0->addInt(1 << 25)->shiftRight(26); - $h1 = $h1->addInt64($carry0); - $h0 = $h0->subInt64($carry0->shiftLeft(26)); - - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - $h0->toInt32(), - $h1->toInt32(), - $h2->toInt32(), - $h3->toInt32(), - $h4->toInt32(), - $h5->toInt32(), - $h6->toInt32(), - $h7->toInt32(), - $h8->toInt32(), - $h9->toInt32() - ) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $Z - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - */ - public static function fe_invert(ParagonIE_Sodium_Core32_Curve25519_Fe $Z) - { - $z = clone $Z; - $t0 = self::fe_sq($z); - $t1 = self::fe_sq($t0); - $t1 = self::fe_sq($t1); - $t1 = self::fe_mul($z, $t1); - $t0 = self::fe_mul($t0, $t1); - $t2 = self::fe_sq($t0); - $t1 = self::fe_mul($t1, $t2); - $t2 = self::fe_sq($t1); - for ($i = 1; $i < 5; ++$i) { - $t2 = self::fe_sq($t2); - } - $t1 = self::fe_mul($t2, $t1); - $t2 = self::fe_sq($t1); - for ($i = 1; $i < 10; ++$i) { - $t2 = self::fe_sq($t2); - } - $t2 = self::fe_mul($t2, $t1); - $t3 = self::fe_sq($t2); - for ($i = 1; $i < 20; ++$i) { - $t3 = self::fe_sq($t3); - } - $t2 = self::fe_mul($t3, $t2); - $t2 = self::fe_sq($t2); - for ($i = 1; $i < 10; ++$i) { - $t2 = self::fe_sq($t2); - } - $t1 = self::fe_mul($t2, $t1); - $t2 = self::fe_sq($t1); - for ($i = 1; $i < 50; ++$i) { - $t2 = self::fe_sq($t2); - } - $t2 = self::fe_mul($t2, $t1); - $t3 = self::fe_sq($t2); - for ($i = 1; $i < 100; ++$i) { - $t3 = self::fe_sq($t3); - } - $t2 = self::fe_mul($t3, $t2); - $t2 = self::fe_sq($t2); - for ($i = 1; $i < 50; ++$i) { - $t2 = self::fe_sq($t2); - } - $t1 = self::fe_mul($t2, $t1); - $t1 = self::fe_sq($t1); - for ($i = 1; $i < 5; ++$i) { - $t1 = self::fe_sq($t1); - } - return self::fe_mul($t1, $t0); - } - - /** - * @internal You should not use this directly from another application - * - * @ref https://github.com/jedisct1/libsodium/blob/68564326e1e9dc57ef03746f85734232d20ca6fb/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c#L1054-L1106 - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $z - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - */ - public static function fe_pow22523(ParagonIE_Sodium_Core32_Curve25519_Fe $z) - { - # fe_sq(t0, z); - # fe_sq(t1, t0); - # fe_sq(t1, t1); - # fe_mul(t1, z, t1); - # fe_mul(t0, t0, t1); - # fe_sq(t0, t0); - # fe_mul(t0, t1, t0); - # fe_sq(t1, t0); - $t0 = self::fe_sq($z); - $t1 = self::fe_sq($t0); - $t1 = self::fe_sq($t1); - $t1 = self::fe_mul($z, $t1); - $t0 = self::fe_mul($t0, $t1); - $t0 = self::fe_sq($t0); - $t0 = self::fe_mul($t1, $t0); - $t1 = self::fe_sq($t0); - - # for (i = 1; i < 5; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 5; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t0, t1, t0); - # fe_sq(t1, t0); - $t0 = self::fe_mul($t1, $t0); - $t1 = self::fe_sq($t0); - - # for (i = 1; i < 10; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 10; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t1, t1, t0); - # fe_sq(t2, t1); - $t1 = self::fe_mul($t1, $t0); - $t2 = self::fe_sq($t1); - - # for (i = 1; i < 20; ++i) { - # fe_sq(t2, t2); - # } - for ($i = 1; $i < 20; ++$i) { - $t2 = self::fe_sq($t2); - } - - # fe_mul(t1, t2, t1); - # fe_sq(t1, t1); - $t1 = self::fe_mul($t2, $t1); - $t1 = self::fe_sq($t1); - - # for (i = 1; i < 10; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 10; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t0, t1, t0); - # fe_sq(t1, t0); - $t0 = self::fe_mul($t1, $t0); - $t1 = self::fe_sq($t0); - - # for (i = 1; i < 50; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 50; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t1, t1, t0); - # fe_sq(t2, t1); - $t1 = self::fe_mul($t1, $t0); - $t2 = self::fe_sq($t1); - - # for (i = 1; i < 100; ++i) { - # fe_sq(t2, t2); - # } - for ($i = 1; $i < 100; ++$i) { - $t2 = self::fe_sq($t2); - } - - # fe_mul(t1, t2, t1); - # fe_sq(t1, t1); - $t1 = self::fe_mul($t2, $t1); - $t1 = self::fe_sq($t1); - - # for (i = 1; i < 50; ++i) { - # fe_sq(t1, t1); - # } - for ($i = 1; $i < 50; ++$i) { - $t1 = self::fe_sq($t1); - } - - # fe_mul(t0, t1, t0); - # fe_sq(t0, t0); - # fe_sq(t0, t0); - # fe_mul(out, t0, z); - $t0 = self::fe_mul($t1, $t0); - $t0 = self::fe_sq($t0); - $t0 = self::fe_sq($t0); - return self::fe_mul($t0, $z); - } - - /** - * Subtract two field elements. - * - * h = f - g - * - * Preconditions: - * |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * - * Postconditions: - * |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $g - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedMethodCall - * @psalm-suppress MixedTypeCoercion - */ - public static function fe_sub(ParagonIE_Sodium_Core32_Curve25519_Fe $f, ParagonIE_Sodium_Core32_Curve25519_Fe $g) - { - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - $f[0]->subInt32($g[0]), - $f[1]->subInt32($g[1]), - $f[2]->subInt32($g[2]), - $f[3]->subInt32($g[3]), - $f[4]->subInt32($g[4]), - $f[5]->subInt32($g[5]), - $f[6]->subInt32($g[6]), - $f[7]->subInt32($g[7]), - $f[8]->subInt32($g[8]), - $f[9]->subInt32($g[9]) - ) - ); - } - - /** - * Add two group elements. - * - * r = p + q - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_Cached $q - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_add( - ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core32_Curve25519_Ge_Cached $q - ) { - $r = new ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1(); - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->YplusX); - $r->Y = self::fe_mul($r->Y, $q->YminusX); - $r->T = self::fe_mul($q->T2d, $p->T); - $r->X = self::fe_mul($p->Z, $q->Z); - $t0 = self::fe_add($r->X, $r->X); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_add($t0, $r->T); - $r->T = self::fe_sub($t0, $r->T); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @ref https://github.com/jedisct1/libsodium/blob/157c4a80c13b117608aeae12178b2d38825f9f8f/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c#L1185-L1215 - * @param string $a - * @return array<int, mixed> - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArrayOffset - */ - public static function slide($a) - { - if (self::strlen($a) < 256) { - if (self::strlen($a) < 16) { - $a = str_pad($a, 256, '0', STR_PAD_RIGHT); - } - } - /** @var array<int, int> $r */ - $r = array(); - for ($i = 0; $i < 256; ++$i) { - $r[$i] = (int) (1 & - ( - self::chrToInt($a[$i >> 3]) - >> - ($i & 7) - ) - ); - } - - for ($i = 0;$i < 256;++$i) { - if ($r[$i]) { - for ($b = 1;$b <= 6 && $i + $b < 256;++$b) { - if ($r[$i + $b]) { - if ($r[$i] + ($r[$i + $b] << $b) <= 15) { - $r[$i] += $r[$i + $b] << $b; - $r[$i + $b] = 0; - } elseif ($r[$i] - ($r[$i + $b] << $b) >= -15) { - $r[$i] -= $r[$i + $b] << $b; - for ($k = $i + $b; $k < 256; ++$k) { - if (!$r[$k]) { - $r[$k] = 1; - break; - } - $r[$k] = 0; - } - } else { - break; - } - } - } - } - } - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $s - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P3 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_frombytes_negate_vartime($s) - { - static $d = null; - if (!$d) { - /** @var ParagonIE_Sodium_Core32_Curve25519_Fe $d */ - $d = ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[0]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[1]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[2]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[3]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[4]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[5]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[6]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[7]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[8]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d[9]) - ) - ); - } - - # fe_frombytes(h->Y,s); - # fe_1(h->Z); - $h = new ParagonIE_Sodium_Core32_Curve25519_Ge_P3( - self::fe_0(), - self::fe_frombytes($s), - self::fe_1() - ); - - # fe_sq(u,h->Y); - # fe_mul(v,u,d); - # fe_sub(u,u,h->Z); /* u = y^2-1 */ - # fe_add(v,v,h->Z); /* v = dy^2+1 */ - $u = self::fe_sq($h->Y); - /** @var ParagonIE_Sodium_Core32_Curve25519_Fe $d */ - $v = self::fe_mul($u, $d); - $u = self::fe_sub($u, $h->Z); /* u = y^2 - 1 */ - $v = self::fe_add($v, $h->Z); /* v = dy^2 + 1 */ - - # fe_sq(v3,v); - # fe_mul(v3,v3,v); /* v3 = v^3 */ - # fe_sq(h->X,v3); - # fe_mul(h->X,h->X,v); - # fe_mul(h->X,h->X,u); /* x = uv^7 */ - $v3 = self::fe_sq($v); - $v3 = self::fe_mul($v3, $v); /* v3 = v^3 */ - $h->X = self::fe_sq($v3); - $h->X = self::fe_mul($h->X, $v); - $h->X = self::fe_mul($h->X, $u); /* x = uv^7 */ - - # fe_pow22523(h->X,h->X); /* x = (uv^7)^((q-5)/8) */ - # fe_mul(h->X,h->X,v3); - # fe_mul(h->X,h->X,u); /* x = uv^3(uv^7)^((q-5)/8) */ - $h->X = self::fe_pow22523($h->X); /* x = (uv^7)^((q-5)/8) */ - $h->X = self::fe_mul($h->X, $v3); - $h->X = self::fe_mul($h->X, $u); /* x = uv^3(uv^7)^((q-5)/8) */ - - # fe_sq(vxx,h->X); - # fe_mul(vxx,vxx,v); - # fe_sub(check,vxx,u); /* vx^2-u */ - $vxx = self::fe_sq($h->X); - $vxx = self::fe_mul($vxx, $v); - $check = self::fe_sub($vxx, $u); /* vx^2 - u */ - - # if (fe_isnonzero(check)) { - # fe_add(check,vxx,u); /* vx^2+u */ - # if (fe_isnonzero(check)) { - # return -1; - # } - # fe_mul(h->X,h->X,sqrtm1); - # } - if (self::fe_isnonzero($check)) { - $check = self::fe_add($vxx, $u); /* vx^2 + u */ - if (self::fe_isnonzero($check)) { - throw new RangeException('Internal check failed.'); - } - $h->X = self::fe_mul( - $h->X, - ParagonIE_Sodium_Core32_Curve25519_Fe::fromIntArray(self::$sqrtm1) - ); - } - - # if (fe_isnegative(h->X) == (s[31] >> 7)) { - # fe_neg(h->X,h->X); - # } - $i = self::chrToInt($s[31]); - if (self::fe_isnegative($h->X) === ($i >> 7)) { - $h->X = self::fe_neg($h->X); - } - - # fe_mul(h->T,h->X,h->Y); - $h->T = self::fe_mul($h->X, $h->Y); - return $h; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $R - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $q - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_madd( - ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $R, - ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $q - ) { - $r = clone $R; - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->yplusx); - $r->Y = self::fe_mul($r->Y, $q->yminusx); - $r->T = self::fe_mul($q->xy2d, $p->T); - $t0 = self::fe_add(clone $p->Z, clone $p->Z); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_add($t0, $r->T); - $r->T = self::fe_sub($t0, $r->T); - - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $R - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $q - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_msub( - ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $R, - ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $q - ) { - $r = clone $R; - - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->yminusx); - $r->Y = self::fe_mul($r->Y, $q->yplusx); - $r->T = self::fe_mul($q->xy2d, $p->T); - $t0 = self::fe_add($p->Z, $p->Z); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_sub($t0, $r->T); - $r->T = self::fe_add($t0, $r->T); - - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $p - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P2 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p1p1_to_p2(ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $p) - { - $r = new ParagonIE_Sodium_Core32_Curve25519_Ge_P2(); - $r->X = self::fe_mul($p->X, $p->T); - $r->Y = self::fe_mul($p->Y, $p->Z); - $r->Z = self::fe_mul($p->Z, $p->T); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $p - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P3 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p1p1_to_p3(ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 $p) - { - $r = new ParagonIE_Sodium_Core32_Curve25519_Ge_P3(); - $r->X = self::fe_mul($p->X, $p->T); - $r->Y = self::fe_mul($p->Y, $p->Z); - $r->Z = self::fe_mul($p->Z, $p->T); - $r->T = self::fe_mul($p->X, $p->Y); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P2 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p2_0() - { - return new ParagonIE_Sodium_Core32_Curve25519_Ge_P2( - self::fe_0(), - self::fe_1(), - self::fe_1() - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P2 $p - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p2_dbl(ParagonIE_Sodium_Core32_Curve25519_Ge_P2 $p) - { - $r = new ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1(); - - $r->X = self::fe_sq($p->X); - $r->Z = self::fe_sq($p->Y); - $r->T = self::fe_sq2($p->Z); - $r->Y = self::fe_add($p->X, $p->Y); - $t0 = self::fe_sq($r->Y); - $r->Y = self::fe_add($r->Z, $r->X); - $r->Z = self::fe_sub($r->Z, $r->X); - $r->X = self::fe_sub($t0, $r->Y); - $r->T = self::fe_sub($r->T, $r->Z); - - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P3 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p3_0() - { - return new ParagonIE_Sodium_Core32_Curve25519_Ge_P3( - self::fe_0(), - self::fe_1(), - self::fe_1(), - self::fe_0() - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_Cached - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p3_to_cached(ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p) - { - static $d2 = null; - if ($d2 === null) { - $d2 = ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[0]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[1]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[2]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[3]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[4]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[5]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[6]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[7]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[8]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$d2[9]) - ) - ); - } - /** @var ParagonIE_Sodium_Core32_Curve25519_Fe $d2 */ - $r = new ParagonIE_Sodium_Core32_Curve25519_Ge_Cached(); - $r->YplusX = self::fe_add($p->Y, $p->X); - $r->YminusX = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_copy($p->Z); - $r->T2d = self::fe_mul($p->T, $d2); - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P2 - */ - public static function ge_p3_to_p2(ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p) - { - return new ParagonIE_Sodium_Core32_Curve25519_Ge_P2( - $p->X, - $p->Y, - $p->Z - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $h - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p3_tobytes(ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $h) - { - $recip = self::fe_invert($h->Z); - $x = self::fe_mul($h->X, $recip); - $y = self::fe_mul($h->Y, $recip); - $s = self::fe_tobytes($y); - $s[31] = self::intToChr( - self::chrToInt($s[31]) ^ (self::fe_isnegative($x) << 7) - ); - return $s; - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_p3_dbl(ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p) - { - $q = self::ge_p3_to_p2($p); - return self::ge_p2_dbl($q); - } - - /** - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp - * @throws SodiumException - * @throws TypeError - */ - public static function ge_precomp_0() - { - return new ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp( - self::fe_1(), - self::fe_1(), - self::fe_0() - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $b - * @param int $c - * @return int - * @psalm-suppress MixedReturnStatement - */ - public static function equal($b, $c) - { - return (int) ((($b ^ $c) - 1 & 0xffffffff) >> 31); - } - - /** - * @internal You should not use this directly from another application - * - * @param string|int $char - * @return int (1 = yes, 0 = no) - * @throws SodiumException - * @throws TypeError - */ - public static function negative($char) - { - if (is_int($char)) { - return $char < 0 ? 1 : 0; - } - /** @var string $char */ - /** @var int $x */ - $x = self::chrToInt(self::substr($char, 0, 1)); - return (int) ($x >> 31); - } - - /** - * Conditional move - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $t - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $u - * @param int $b - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp - * @throws SodiumException - * @throws TypeError - */ - public static function cmov( - ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $t, - ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $u, - $b - ) { - if (!is_int($b)) { - throw new InvalidArgumentException('Expected an integer.'); - } - return new ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp( - self::fe_cmov($t->yplusx, $u->yplusx, $b), - self::fe_cmov($t->yminusx, $u->yminusx, $b), - self::fe_cmov($t->xy2d, $u->xy2d, $b) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $pos - * @param int $b - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArrayAccess - * @psalm-suppress MixedArrayOffset - * @psalm-suppress MixedArgument - */ - public static function ge_select($pos = 0, $b = 0) - { - static $base = null; - if ($base === null) { - $base = array(); - foreach (self::$base as $i => $bas) { - for ($j = 0; $j < 8; ++$j) { - $base[$i][$j] = new ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp( - ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][0]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][1]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][2]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][3]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][4]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][5]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][6]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][7]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][8]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][0][9]) - ) - ), - ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][0]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][1]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][2]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][3]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][4]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][5]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][6]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][7]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][8]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][1][9]) - ) - ), - ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][0]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][1]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][2]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][3]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][4]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][5]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][6]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][7]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][8]), - ParagonIE_Sodium_Core32_Int32::fromInt($bas[$j][2][9]) - ) - ) - ); - } - } - } - if (!is_int($pos)) { - throw new InvalidArgumentException('Position must be an integer'); - } - if ($pos < 0 || $pos > 31) { - throw new RangeException('Position is out of range [0, 31]'); - } - - $bnegative = self::negative($b); - /** @var int $babs */ - $babs = $b - (((-$bnegative) & $b) << 1); - - $t = self::ge_precomp_0(); - for ($i = 0; $i < 8; ++$i) { - $t = self::cmov( - $t, - $base[$pos][$i], - self::equal($babs, $i + 1) - ); - } - $minusT = new ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp( - self::fe_copy($t->yminusx), - self::fe_copy($t->yplusx), - self::fe_neg($t->xy2d) - ); - return self::cmov($t, $minusT, -$bnegative); - } - - /** - * Subtract two group elements. - * - * r = p - q - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_Cached $q - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_sub( - ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $p, - ParagonIE_Sodium_Core32_Curve25519_Ge_Cached $q - ) { - $r = new ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1(); - - $r->X = self::fe_add($p->Y, $p->X); - $r->Y = self::fe_sub($p->Y, $p->X); - $r->Z = self::fe_mul($r->X, $q->YminusX); - $r->Y = self::fe_mul($r->Y, $q->YplusX); - $r->T = self::fe_mul($q->T2d, $p->T); - $r->X = self::fe_mul($p->Z, $q->Z); - $t0 = self::fe_add($r->X, $r->X); - $r->X = self::fe_sub($r->Z, $r->Y); - $r->Y = self::fe_add($r->Z, $r->Y); - $r->Z = self::fe_sub($t0, $r->T); - $r->T = self::fe_add($t0, $r->T); - - return $r; - } - - /** - * Convert a group element to a byte string. - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P2 $h - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function ge_tobytes(ParagonIE_Sodium_Core32_Curve25519_Ge_P2 $h) - { - $recip = self::fe_invert($h->Z); - $x = self::fe_mul($h->X, $recip); - $y = self::fe_mul($h->Y, $recip); - $s = self::fe_tobytes($y); - $s[31] = self::intToChr( - self::chrToInt($s[31]) ^ (self::fe_isnegative($x) << 7) - ); - return $s; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $a - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $A - * @param string $b - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P2 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArrayAccess - */ - public static function ge_double_scalarmult_vartime( - $a, - ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $A, - $b - ) { - /** @var array<int, ParagonIE_Sodium_Core32_Curve25519_Ge_Cached> $Ai */ - $Ai = array(); - - static $Bi = array(); - /** @var array<int, ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp> $Bi */ - if (!$Bi) { - for ($i = 0; $i < 8; ++$i) { - $Bi[$i] = new ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp( - ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][0]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][1]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][2]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][3]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][4]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][5]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][6]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][7]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][8]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][0][9]) - ) - ), - ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][0]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][1]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][2]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][3]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][4]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][5]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][6]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][7]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][8]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][1][9]) - ) - ), - ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray( - array( - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][0]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][1]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][2]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][3]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][4]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][5]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][6]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][7]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][8]), - ParagonIE_Sodium_Core32_Int32::fromInt(self::$base2[$i][2][9]) - ) - ) - ); - } - } - - for ($i = 0; $i < 8; ++$i) { - $Ai[$i] = new ParagonIE_Sodium_Core32_Curve25519_Ge_Cached( - self::fe_0(), - self::fe_0(), - self::fe_0(), - self::fe_0() - ); - } - /** @var array<int, ParagonIE_Sodium_Core32_Curve25519_Ge_Cached> $Ai */ - - # slide(aslide,a); - # slide(bslide,b); - $aslide = self::slide($a); - $bslide = self::slide($b); - - # ge_p3_to_cached(&Ai[0],A); - # ge_p3_dbl(&t,A); ge_p1p1_to_p3(&A2,&t); - $Ai[0] = self::ge_p3_to_cached($A); - $t = self::ge_p3_dbl($A); - $A2 = self::ge_p1p1_to_p3($t); - - # ge_add(&t,&A2,&Ai[0]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[1],&u); - # ge_add(&t,&A2,&Ai[1]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[2],&u); - # ge_add(&t,&A2,&Ai[2]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[3],&u); - # ge_add(&t,&A2,&Ai[3]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[4],&u); - # ge_add(&t,&A2,&Ai[4]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[5],&u); - # ge_add(&t,&A2,&Ai[5]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[6],&u); - # ge_add(&t,&A2,&Ai[6]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[7],&u); - for ($i = 0; $i < 7; ++$i) { - $t = self::ge_add($A2, $Ai[$i]); - $u = self::ge_p1p1_to_p3($t); - $Ai[$i + 1] = self::ge_p3_to_cached($u); - } - - # ge_p2_0(r); - $r = self::ge_p2_0(); - - # for (i = 255;i >= 0;--i) { - # if (aslide[i] || bslide[i]) break; - # } - $i = 255; - for (; $i >= 0; --$i) { - if ($aslide[$i] || $bslide[$i]) { - break; - } - } - - # for (;i >= 0;--i) { - for (; $i >= 0; --$i) { - # ge_p2_dbl(&t,r); - $t = self::ge_p2_dbl($r); - - # if (aslide[i] > 0) { - if ($aslide[$i] > 0) { - # ge_p1p1_to_p3(&u,&t); - # ge_add(&t,&u,&Ai[aslide[i]/2]); - $u = self::ge_p1p1_to_p3($t); - $t = self::ge_add( - $u, - $Ai[(int) floor($aslide[$i] / 2)] - ); - # } else if (aslide[i] < 0) { - } elseif ($aslide[$i] < 0) { - # ge_p1p1_to_p3(&u,&t); - # ge_sub(&t,&u,&Ai[(-aslide[i])/2]); - $u = self::ge_p1p1_to_p3($t); - $t = self::ge_sub( - $u, - $Ai[(int) floor(-$aslide[$i] / 2)] - ); - } - /** @var array<int, ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp> $Bi */ - - # if (bslide[i] > 0) { - if ($bslide[$i] > 0) { - # ge_p1p1_to_p3(&u,&t); - # ge_madd(&t,&u,&Bi[bslide[i]/2]); - $u = self::ge_p1p1_to_p3($t); - /** @var int $index */ - $index = (int) floor($bslide[$i] / 2); - /** @var ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $thisB */ - $thisB = $Bi[$index]; - $t = self::ge_madd($t, $u, $thisB); - # } else if (bslide[i] < 0) { - } elseif ($bslide[$i] < 0) { - # ge_p1p1_to_p3(&u,&t); - # ge_msub(&t,&u,&Bi[(-bslide[i])/2]); - $u = self::ge_p1p1_to_p3($t); - - /** @var int $index */ - $index = (int) floor(-$bslide[$i] / 2); - - /** @var ParagonIE_Sodium_Core32_Curve25519_Ge_Precomp $thisB */ - $thisB = $Bi[$index]; - $t = self::ge_msub($t, $u, $thisB); - } - # ge_p1p1_to_p2(r,&t); - $r = self::ge_p1p1_to_p2($t); - } - return $r; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $a - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P3 - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedOperand - * @throws SodiumException - * @throws TypeError - */ - public static function ge_scalarmult_base($a) - { - /** @var array<int, int> $e */ - $e = array(); - $r = new ParagonIE_Sodium_Core32_Curve25519_Ge_P1p1(); - - for ($i = 0; $i < 32; ++$i) { - /** @var int $dbl */ - $dbl = (int) $i << 1; - $e[$dbl] = (int) self::chrToInt($a[$i]) & 15; - $e[$dbl + 1] = (int) (self::chrToInt($a[$i]) >> 4) & 15; - } - - /** @var int $carry */ - $carry = 0; - for ($i = 0; $i < 63; ++$i) { - $e[$i] += $carry; - /** @var int $carry */ - $carry = $e[$i] + 8; - /** @var int $carry */ - $carry >>= 4; - $e[$i] -= $carry << 4; - } - - /** @var array<int, int> $e */ - $e[63] += (int) $carry; - - $h = self::ge_p3_0(); - - for ($i = 1; $i < 64; $i += 2) { - $t = self::ge_select((int) floor($i / 2), (int) $e[$i]); - $r = self::ge_madd($r, $h, $t); - $h = self::ge_p1p1_to_p3($r); - } - - $r = self::ge_p3_dbl($h); - - $s = self::ge_p1p1_to_p2($r); - $r = self::ge_p2_dbl($s); - $s = self::ge_p1p1_to_p2($r); - $r = self::ge_p2_dbl($s); - $s = self::ge_p1p1_to_p2($r); - $r = self::ge_p2_dbl($s); - - $h = self::ge_p1p1_to_p3($r); - - for ($i = 0; $i < 64; $i += 2) { - $t = self::ge_select($i >> 1, (int) $e[$i]); - $r = self::ge_madd($r, $h, $t); - $h = self::ge_p1p1_to_p3($r); - } - return $h; - } - - /** - * Calculates (ab + c) mod l - * where l = 2^252 + 27742317777372353535851937790883648493 - * - * @internal You should not use this directly from another application - * - * @param string $a - * @param string $b - * @param string $c - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sc_muladd($a, $b, $c) - { - $a0 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($a, 0, 3)))->toInt64(); - $a1 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($a, 2, 4)) >> 5))->toInt64(); - $a2 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($a, 5, 3)) >> 2))->toInt64(); - $a3 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($a, 7, 4)) >> 7))->toInt64(); - $a4 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($a, 10, 4)) >> 4))->toInt64(); - $a5 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($a, 13, 3)) >> 1))->toInt64(); - $a6 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($a, 15, 4)) >> 6))->toInt64(); - $a7 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($a, 18, 3)) >> 3))->toInt64(); - $a8 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($a, 21, 3)))->toInt64(); - $a9 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($a, 23, 4)) >> 5))->toInt64(); - $a10 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($a, 26, 3)) >> 2))->toInt64(); - $a11 = ParagonIE_Sodium_Core32_Int32::fromInt(0x1fffffff & (self::load_4(self::substr($a, 28, 4)) >> 7))->toInt64(); - $b0 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($b, 0, 3)))->toInt64(); - $b1 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($b, 2, 4)) >> 5))->toInt64(); - $b2 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($b, 5, 3)) >> 2))->toInt64(); - $b3 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($b, 7, 4)) >> 7))->toInt64(); - $b4 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($b, 10, 4)) >> 4))->toInt64(); - $b5 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($b, 13, 3)) >> 1))->toInt64(); - $b6 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($b, 15, 4)) >> 6))->toInt64(); - $b7 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($b, 18, 3)) >> 3))->toInt64(); - $b8 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($b, 21, 3)))->toInt64(); - $b9 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($b, 23, 4)) >> 5))->toInt64(); - $b10 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($b, 26, 3)) >> 2))->toInt64(); - $b11 = ParagonIE_Sodium_Core32_Int32::fromInt(0x1fffffff & (self::load_4(self::substr($b, 28, 4)) >> 7))->toInt64(); - $c0 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($c, 0, 3)))->toInt64(); - $c1 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($c, 2, 4)) >> 5))->toInt64(); - $c2 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($c, 5, 3)) >> 2))->toInt64(); - $c3 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($c, 7, 4)) >> 7))->toInt64(); - $c4 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($c, 10, 4)) >> 4))->toInt64(); - $c5 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($c, 13, 3)) >> 1))->toInt64(); - $c6 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($c, 15, 4)) >> 6))->toInt64(); - $c7 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($c, 18, 3)) >> 3))->toInt64(); - $c8 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($c, 21, 3)))->toInt64(); - $c9 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($c, 23, 4)) >> 5))->toInt64(); - $c10 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($c, 26, 3)) >> 2))->toInt64(); - $c11 = ParagonIE_Sodium_Core32_Int32::fromInt(0x1fffffff & (self::load_4(self::substr($c, 28, 4)) >> 7))->toInt64(); - - /* Can't really avoid the pyramid here: */ - /** - * @var ParagonIE_Sodium_Core32_Int64 $s0 - * @var ParagonIE_Sodium_Core32_Int64 $s1 - * @var ParagonIE_Sodium_Core32_Int64 $s2 - * @var ParagonIE_Sodium_Core32_Int64 $s3 - * @var ParagonIE_Sodium_Core32_Int64 $s4 - * @var ParagonIE_Sodium_Core32_Int64 $s5 - * @var ParagonIE_Sodium_Core32_Int64 $s6 - * @var ParagonIE_Sodium_Core32_Int64 $s7 - * @var ParagonIE_Sodium_Core32_Int64 $s8 - * @var ParagonIE_Sodium_Core32_Int64 $s9 - * @var ParagonIE_Sodium_Core32_Int64 $s10 - * @var ParagonIE_Sodium_Core32_Int64 $s11 - * @var ParagonIE_Sodium_Core32_Int64 $s12 - * @var ParagonIE_Sodium_Core32_Int64 $s13 - * @var ParagonIE_Sodium_Core32_Int64 $s14 - * @var ParagonIE_Sodium_Core32_Int64 $s15 - * @var ParagonIE_Sodium_Core32_Int64 $s16 - * @var ParagonIE_Sodium_Core32_Int64 $s17 - * @var ParagonIE_Sodium_Core32_Int64 $s18 - * @var ParagonIE_Sodium_Core32_Int64 $s19 - * @var ParagonIE_Sodium_Core32_Int64 $s20 - * @var ParagonIE_Sodium_Core32_Int64 $s21 - * @var ParagonIE_Sodium_Core32_Int64 $s22 - * @var ParagonIE_Sodium_Core32_Int64 $s23 - */ - - $s0 = $c0->addInt64($a0->mulInt64($b0, 24)); - $s1 = $c1->addInt64($a0->mulInt64($b1, 24))->addInt64($a1->mulInt64($b0, 24)); - $s2 = $c2->addInt64($a0->mulInt64($b2, 24))->addInt64($a1->mulInt64($b1, 24))->addInt64($a2->mulInt64($b0, 24)); - $s3 = $c3->addInt64($a0->mulInt64($b3, 24))->addInt64($a1->mulInt64($b2, 24))->addInt64($a2->mulInt64($b1, 24))->addInt64($a3->mulInt64($b0, 24)); - $s4 = $c4->addInt64($a0->mulInt64($b4, 24))->addInt64($a1->mulInt64($b3, 24))->addInt64($a2->mulInt64($b2, 24))->addInt64($a3->mulInt64($b1, 24))->addInt64($a4->mulInt64($b0, 24)); - $s5 = $c5->addInt64($a0->mulInt64($b5, 24))->addInt64($a1->mulInt64($b4, 24))->addInt64($a2->mulInt64($b3, 24))->addInt64($a3->mulInt64($b2, 24))->addInt64($a4->mulInt64($b1, 24))->addInt64($a5->mulInt64($b0, 24)); - $s6 = $c6->addInt64($a0->mulInt64($b6, 24))->addInt64($a1->mulInt64($b5, 24))->addInt64($a2->mulInt64($b4, 24))->addInt64($a3->mulInt64($b3, 24))->addInt64($a4->mulInt64($b2, 24))->addInt64($a5->mulInt64($b1, 24)) - ->addInt64($a6->mulInt64($b0, 24)); - $s7 = $c7->addInt64($a0->mulInt64($b7, 24))->addInt64($a1->mulInt64($b6, 24))->addInt64($a2->mulInt64($b5, 24))->addInt64($a3->mulInt64($b4, 24))->addInt64($a4->mulInt64($b3, 24))->addInt64($a5->mulInt64($b2, 24)) - ->addInt64($a6->mulInt64($b1, 24))->addInt64($a7->mulInt64($b0, 24)); - $s8 = $c8->addInt64($a0->mulInt64($b8, 24))->addInt64($a1->mulInt64($b7, 24))->addInt64($a2->mulInt64($b6, 24))->addInt64($a3->mulInt64($b5, 24))->addInt64($a4->mulInt64($b4, 24))->addInt64($a5->mulInt64($b3, 24)) - ->addInt64($a6->mulInt64($b2, 24))->addInt64($a7->mulInt64($b1, 24))->addInt64($a8->mulInt64($b0, 24)); - $s9 = $c9->addInt64($a0->mulInt64($b9, 24))->addInt64($a1->mulInt64($b8, 24))->addInt64($a2->mulInt64($b7, 24))->addInt64($a3->mulInt64($b6, 24))->addInt64($a4->mulInt64($b5, 24))->addInt64($a5->mulInt64($b4, 24)) - ->addInt64($a6->mulInt64($b3, 24))->addInt64($a7->mulInt64($b2, 24))->addInt64($a8->mulInt64($b1, 24))->addInt64($a9->mulInt64($b0, 24)); - $s10 = $c10->addInt64($a0->mulInt64($b10, 24))->addInt64($a1->mulInt64($b9, 24))->addInt64($a2->mulInt64($b8, 24))->addInt64($a3->mulInt64($b7, 24))->addInt64($a4->mulInt64($b6, 24))->addInt64($a5->mulInt64($b5, 24)) - ->addInt64($a6->mulInt64($b4, 24))->addInt64($a7->mulInt64($b3, 24))->addInt64($a8->mulInt64($b2, 24))->addInt64($a9->mulInt64($b1, 24))->addInt64($a10->mulInt64($b0, 24)); - $s11 = $c11->addInt64($a0->mulInt64($b11, 24))->addInt64($a1->mulInt64($b10, 24))->addInt64($a2->mulInt64($b9, 24))->addInt64($a3->mulInt64($b8, 24))->addInt64($a4->mulInt64($b7, 24))->addInt64($a5->mulInt64($b6, 24)) - ->addInt64($a6->mulInt64($b5, 24))->addInt64($a7->mulInt64($b4, 24))->addInt64($a8->mulInt64($b3, 24))->addInt64($a9->mulInt64($b2, 24))->addInt64($a10->mulInt64($b1, 24))->addInt64($a11->mulInt64($b0, 24)); - $s12 = $a1->mulInt64($b11, 24)->addInt64($a2->mulInt64($b10, 24))->addInt64($a3->mulInt64($b9, 24))->addInt64($a4->mulInt64($b8, 24))->addInt64($a5->mulInt64($b7, 24))->addInt64($a6->mulInt64($b6, 24)) - ->addInt64($a7->mulInt64($b5, 24))->addInt64($a8->mulInt64($b4, 24))->addInt64($a9->mulInt64($b3, 24))->addInt64($a10->mulInt64($b2, 24))->addInt64($a11->mulInt64($b1, 24)); - $s13 = $a2->mulInt64($b11, 24)->addInt64($a3->mulInt64($b10, 24))->addInt64($a4->mulInt64($b9, 24))->addInt64($a5->mulInt64($b8, 24))->addInt64($a6->mulInt64($b7, 24))->addInt64($a7->mulInt64($b6, 24)) - ->addInt64($a8->mulInt64($b5, 24))->addInt64($a9->mulInt64($b4, 24))->addInt64($a10->mulInt64($b3, 24))->addInt64($a11->mulInt64($b2, 24)); - $s14 = $a3->mulInt64($b11, 24)->addInt64($a4->mulInt64($b10, 24))->addInt64($a5->mulInt64($b9, 24))->addInt64($a6->mulInt64($b8, 24))->addInt64($a7->mulInt64($b7, 24))->addInt64($a8->mulInt64($b6, 24)) - ->addInt64($a9->mulInt64($b5, 24))->addInt64($a10->mulInt64($b4, 24))->addInt64($a11->mulInt64($b3, 24)); - $s15 = $a4->mulInt64($b11, 24)->addInt64($a5->mulInt64($b10, 24))->addInt64($a6->mulInt64($b9, 24))->addInt64($a7->mulInt64($b8, 24))->addInt64($a8->mulInt64($b7, 24))->addInt64($a9->mulInt64($b6, 24)) - ->addInt64($a10->mulInt64($b5, 24))->addInt64($a11->mulInt64($b4, 24)); - $s16 = $a5->mulInt64($b11, 24)->addInt64($a6->mulInt64($b10, 24))->addInt64($a7->mulInt64($b9, 24))->addInt64($a8->mulInt64($b8, 24))->addInt64($a9->mulInt64($b7, 24))->addInt64($a10->mulInt64($b6, 24)) - ->addInt64($a11->mulInt64($b5, 24)); - $s17 = $a6->mulInt64($b11, 24)->addInt64($a7->mulInt64($b10, 24))->addInt64($a8->mulInt64($b9, 24))->addInt64($a9->mulInt64($b8, 24))->addInt64($a10->mulInt64($b7, 24))->addInt64($a11->mulInt64($b6, 24)); - $s18 = $a7->mulInt64($b11, 24)->addInt64($a8->mulInt64($b10, 24))->addInt64($a9->mulInt64($b9, 24))->addInt64($a10->mulInt64($b8, 24))->addInt64($a11->mulInt64($b7, 24)); - $s19 = $a8->mulInt64($b11, 24)->addInt64($a9->mulInt64($b10, 24))->addInt64($a10->mulInt64($b9, 24))->addInt64($a11->mulInt64($b8, 24)); - $s20 = $a9->mulInt64($b11, 24)->addInt64($a10->mulInt64($b10, 24))->addInt64($a11->mulInt64($b9, 24)); - $s21 = $a10->mulInt64($b11, 24)->addInt64($a11->mulInt64($b10, 24)); - $s22 = $a11->mulInt64($b11, 24); - $s23 = new ParagonIE_Sodium_Core32_Int64(); - - $carry0 = $s0->addInt(1 << 20)->shiftRight(21); - $s1 = $s1->addInt64($carry0); - $s0 = $s0->subInt64($carry0->shiftLeft(21)); - $carry2 = $s2->addInt(1 << 20)->shiftRight(21); - $s3 = $s3->addInt64($carry2); - $s2 = $s2->subInt64($carry2->shiftLeft(21)); - $carry4 = $s4->addInt(1 << 20)->shiftRight(21); - $s5 = $s5->addInt64($carry4); - $s4 = $s4->subInt64($carry4->shiftLeft(21)); - $carry6 = $s6->addInt(1 << 20)->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry8 = $s8->addInt(1 << 20)->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry10 = $s10->addInt(1 << 20)->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - $carry12 = $s12->addInt(1 << 20)->shiftRight(21); - $s13 = $s13->addInt64($carry12); - $s12 = $s12->subInt64($carry12->shiftLeft(21)); - $carry14 = $s14->addInt(1 << 20)->shiftRight(21); - $s15 = $s15->addInt64($carry14); - $s14 = $s14->subInt64($carry14->shiftLeft(21)); - $carry16 = $s16->addInt(1 << 20)->shiftRight(21); - $s17 = $s17->addInt64($carry16); - $s16 = $s16->subInt64($carry16->shiftLeft(21)); - $carry18 = $s18->addInt(1 << 20)->shiftRight(21); - $s19 = $s19->addInt64($carry18); - $s18 = $s18->subInt64($carry18->shiftLeft(21)); - $carry20 = $s20->addInt(1 << 20)->shiftRight(21); - $s21 = $s21->addInt64($carry20); - $s20 = $s20->subInt64($carry20->shiftLeft(21)); - $carry22 = $s22->addInt(1 << 20)->shiftRight(21); - $s23 = $s23->addInt64($carry22); - $s22 = $s22->subInt64($carry22->shiftLeft(21)); - - $carry1 = $s1->addInt(1 << 20)->shiftRight(21); - $s2 = $s2->addInt64($carry1); - $s1 = $s1->subInt64($carry1->shiftLeft(21)); - $carry3 = $s3->addInt(1 << 20)->shiftRight(21); - $s4 = $s4->addInt64($carry3); - $s3 = $s3->subInt64($carry3->shiftLeft(21)); - $carry5 = $s5->addInt(1 << 20)->shiftRight(21); - $s6 = $s6->addInt64($carry5); - $s5 = $s5->subInt64($carry5->shiftLeft(21)); - $carry7 = $s7->addInt(1 << 20)->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry9 = $s9->addInt(1 << 20)->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry11 = $s11->addInt(1 << 20)->shiftRight(21); - $s12 = $s12->addInt64($carry11); - $s11 = $s11->subInt64($carry11->shiftLeft(21)); - $carry13 = $s13->addInt(1 << 20)->shiftRight(21); - $s14 = $s14->addInt64($carry13); - $s13 = $s13->subInt64($carry13->shiftLeft(21)); - $carry15 = $s15->addInt(1 << 20)->shiftRight(21); - $s16 = $s16->addInt64($carry15); - $s15 = $s15->subInt64($carry15->shiftLeft(21)); - $carry17 = $s17->addInt(1 << 20)->shiftRight(21); - $s18 = $s18->addInt64($carry17); - $s17 = $s17->subInt64($carry17->shiftLeft(21)); - $carry19 = $s19->addInt(1 << 20)->shiftRight(21); - $s20 = $s20->addInt64($carry19); - $s19 = $s19->subInt64($carry19->shiftLeft(21)); - $carry21 = $s21->addInt(1 << 20)->shiftRight(21); - $s22 = $s22->addInt64($carry21); - $s21 = $s21->subInt64($carry21->shiftLeft(21)); - - $s11 = $s11->addInt64($s23->mulInt(666643, 20)); - $s12 = $s12->addInt64($s23->mulInt(470296, 19)); - $s13 = $s13->addInt64($s23->mulInt(654183, 20)); - $s14 = $s14->subInt64($s23->mulInt(997805, 20)); - $s15 = $s15->addInt64($s23->mulInt(136657, 18)); - $s16 = $s16->subInt64($s23->mulInt(683901, 20)); - - $s10 = $s10->addInt64($s22->mulInt(666643, 20)); - $s11 = $s11->addInt64($s22->mulInt(470296, 19)); - $s12 = $s12->addInt64($s22->mulInt(654183, 20)); - $s13 = $s13->subInt64($s22->mulInt(997805, 20)); - $s14 = $s14->addInt64($s22->mulInt(136657, 18)); - $s15 = $s15->subInt64($s22->mulInt(683901, 20)); - - $s9 = $s9->addInt64($s21->mulInt(666643, 20)); - $s10 = $s10->addInt64($s21->mulInt(470296, 19)); - $s11 = $s11->addInt64($s21->mulInt(654183, 20)); - $s12 = $s12->subInt64($s21->mulInt(997805, 20)); - $s13 = $s13->addInt64($s21->mulInt(136657, 18)); - $s14 = $s14->subInt64($s21->mulInt(683901, 20)); - - $s8 = $s8->addInt64($s20->mulInt(666643, 20)); - $s9 = $s9->addInt64($s20->mulInt(470296, 19)); - $s10 = $s10->addInt64($s20->mulInt(654183, 20)); - $s11 = $s11->subInt64($s20->mulInt(997805, 20)); - $s12 = $s12->addInt64($s20->mulInt(136657, 18)); - $s13 = $s13->subInt64($s20->mulInt(683901, 20)); - - $s7 = $s7->addInt64($s19->mulInt(666643, 20)); - $s8 = $s8->addInt64($s19->mulInt(470296, 19)); - $s9 = $s9->addInt64($s19->mulInt(654183, 20)); - $s10 = $s10->subInt64($s19->mulInt(997805, 20)); - $s11 = $s11->addInt64($s19->mulInt(136657, 18)); - $s12 = $s12->subInt64($s19->mulInt(683901, 20)); - - $s6 = $s6->addInt64($s18->mulInt(666643, 20)); - $s7 = $s7->addInt64($s18->mulInt(470296, 19)); - $s8 = $s8->addInt64($s18->mulInt(654183, 20)); - $s9 = $s9->subInt64($s18->mulInt(997805, 20)); - $s10 = $s10->addInt64($s18->mulInt(136657, 18)); - $s11 = $s11->subInt64($s18->mulInt(683901, 20)); - - $carry6 = $s6->addInt(1 << 20)->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry8 = $s8->addInt(1 << 20)->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry10 = $s10->addInt(1 << 20)->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - $carry12 = $s12->addInt(1 << 20)->shiftRight(21); - $s13 = $s13->addInt64($carry12); - $s12 = $s12->subInt64($carry12->shiftLeft(21)); - $carry14 = $s14->addInt(1 << 20)->shiftRight(21); - $s15 = $s15->addInt64($carry14); - $s14 = $s14->subInt64($carry14->shiftLeft(21)); - $carry16 = $s16->addInt(1 << 20)->shiftRight(21); - $s17 = $s17->addInt64($carry16); - $s16 = $s16->subInt64($carry16->shiftLeft(21)); - - $carry7 = $s7->addInt(1 << 20)->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry9 = $s9->addInt(1 << 20)->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry11 = $s11->addInt(1 << 20)->shiftRight(21); - $s12 = $s12->addInt64($carry11); - $s11 = $s11->subInt64($carry11->shiftLeft(21)); - $carry13 = $s13->addInt(1 << 20)->shiftRight(21); - $s14 = $s14->addInt64($carry13); - $s13 = $s13->subInt64($carry13->shiftLeft(21)); - $carry15 = $s15->addInt(1 << 20)->shiftRight(21); - $s16 = $s16->addInt64($carry15); - $s15 = $s15->subInt64($carry15->shiftLeft(21)); - - $s5 = $s5->addInt64($s17->mulInt(666643, 20)); - $s6 = $s6->addInt64($s17->mulInt(470296, 19)); - $s7 = $s7->addInt64($s17->mulInt(654183, 20)); - $s8 = $s8->subInt64($s17->mulInt(997805, 20)); - $s9 = $s9->addInt64($s17->mulInt(136657, 18)); - $s10 = $s10->subInt64($s17->mulInt(683901, 20)); - - $s4 = $s4->addInt64($s16->mulInt(666643, 20)); - $s5 = $s5->addInt64($s16->mulInt(470296, 19)); - $s6 = $s6->addInt64($s16->mulInt(654183, 20)); - $s7 = $s7->subInt64($s16->mulInt(997805, 20)); - $s8 = $s8->addInt64($s16->mulInt(136657, 18)); - $s9 = $s9->subInt64($s16->mulInt(683901, 20)); - - $s3 = $s3->addInt64($s15->mulInt(666643, 20)); - $s4 = $s4->addInt64($s15->mulInt(470296, 19)); - $s5 = $s5->addInt64($s15->mulInt(654183, 20)); - $s6 = $s6->subInt64($s15->mulInt(997805, 20)); - $s7 = $s7->addInt64($s15->mulInt(136657, 18)); - $s8 = $s8->subInt64($s15->mulInt(683901, 20)); - - $s2 = $s2->addInt64($s14->mulInt(666643, 20)); - $s3 = $s3->addInt64($s14->mulInt(470296, 19)); - $s4 = $s4->addInt64($s14->mulInt(654183, 20)); - $s5 = $s5->subInt64($s14->mulInt(997805, 20)); - $s6 = $s6->addInt64($s14->mulInt(136657, 18)); - $s7 = $s7->subInt64($s14->mulInt(683901, 20)); - - $s1 = $s1->addInt64($s13->mulInt(666643, 20)); - $s2 = $s2->addInt64($s13->mulInt(470296, 19)); - $s3 = $s3->addInt64($s13->mulInt(654183, 20)); - $s4 = $s4->subInt64($s13->mulInt(997805, 20)); - $s5 = $s5->addInt64($s13->mulInt(136657, 18)); - $s6 = $s6->subInt64($s13->mulInt(683901, 20)); - - $s0 = $s0->addInt64($s12->mulInt(666643, 20)); - $s1 = $s1->addInt64($s12->mulInt(470296, 19)); - $s2 = $s2->addInt64($s12->mulInt(654183, 20)); - $s3 = $s3->subInt64($s12->mulInt(997805, 20)); - $s4 = $s4->addInt64($s12->mulInt(136657, 18)); - $s5 = $s5->subInt64($s12->mulInt(683901, 20)); - $s12 = new ParagonIE_Sodium_Core32_Int64(); - - $carry0 = $s0->addInt(1 << 20)->shiftRight(21); - $s1 = $s1->addInt64($carry0); - $s0 = $s0->subInt64($carry0->shiftLeft(21)); - $carry2 = $s2->addInt(1 << 20)->shiftRight(21); - $s3 = $s3->addInt64($carry2); - $s2 = $s2->subInt64($carry2->shiftLeft(21)); - $carry4 = $s4->addInt(1 << 20)->shiftRight(21); - $s5 = $s5->addInt64($carry4); - $s4 = $s4->subInt64($carry4->shiftLeft(21)); - $carry6 = $s6->addInt(1 << 20)->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry8 = $s8->addInt(1 << 20)->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry10 = $s10->addInt(1 << 20)->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - - $carry1 = $s1->addInt(1 << 20)->shiftRight(21); - $s2 = $s2->addInt64($carry1); - $s1 = $s1->subInt64($carry1->shiftLeft(21)); - $carry3 = $s3->addInt(1 << 20)->shiftRight(21); - $s4 = $s4->addInt64($carry3); - $s3 = $s3->subInt64($carry3->shiftLeft(21)); - $carry5 = $s5->addInt(1 << 20)->shiftRight(21); - $s6 = $s6->addInt64($carry5); - $s5 = $s5->subInt64($carry5->shiftLeft(21)); - $carry7 = $s7->addInt(1 << 20)->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry9 = $s9->addInt(1 << 20)->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry11 = $s11->addInt(1 << 20)->shiftRight(21); - $s12 = $s12->addInt64($carry11); - $s11 = $s11->subInt64($carry11->shiftLeft(21)); - - $s0 = $s0->addInt64($s12->mulInt(666643, 20)); - $s1 = $s1->addInt64($s12->mulInt(470296, 19)); - $s2 = $s2->addInt64($s12->mulInt(654183, 20)); - $s3 = $s3->subInt64($s12->mulInt(997805, 20)); - $s4 = $s4->addInt64($s12->mulInt(136657, 18)); - $s5 = $s5->subInt64($s12->mulInt(683901, 20)); - $s12 = new ParagonIE_Sodium_Core32_Int64(); - - $carry0 = $s0->shiftRight(21); - $s1 = $s1->addInt64($carry0); - $s0 = $s0->subInt64($carry0->shiftLeft(21)); - $carry1 = $s1->shiftRight(21); - $s2 = $s2->addInt64($carry1); - $s1 = $s1->subInt64($carry1->shiftLeft(21)); - $carry2 = $s2->shiftRight(21); - $s3 = $s3->addInt64($carry2); - $s2 = $s2->subInt64($carry2->shiftLeft(21)); - $carry3 = $s3->shiftRight(21); - $s4 = $s4->addInt64($carry3); - $s3 = $s3->subInt64($carry3->shiftLeft(21)); - $carry4 = $s4->shiftRight(21); - $s5 = $s5->addInt64($carry4); - $s4 = $s4->subInt64($carry4->shiftLeft(21)); - $carry5 = $s5->shiftRight(21); - $s6 = $s6->addInt64($carry5); - $s5 = $s5->subInt64($carry5->shiftLeft(21)); - $carry6 = $s6->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry7 = $s7->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry8 = $s8->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry9 = $s9->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry10 = $s10->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - $carry11 = $s11->shiftRight(21); - $s12 = $s12->addInt64($carry11); - $s11 = $s11->subInt64($carry11->shiftLeft(21)); - - $s0 = $s0->addInt64($s12->mulInt(666643, 20)); - $s1 = $s1->addInt64($s12->mulInt(470296, 19)); - $s2 = $s2->addInt64($s12->mulInt(654183, 20)); - $s3 = $s3->subInt64($s12->mulInt(997805, 20)); - $s4 = $s4->addInt64($s12->mulInt(136657, 18)); - $s5 = $s5->subInt64($s12->mulInt(683901, 20)); - - $carry0 = $s0->shiftRight(21); - $s1 = $s1->addInt64($carry0); - $s0 = $s0->subInt64($carry0->shiftLeft(21)); - $carry1 = $s1->shiftRight(21); - $s2 = $s2->addInt64($carry1); - $s1 = $s1->subInt64($carry1->shiftLeft(21)); - $carry2 = $s2->shiftRight(21); - $s3 = $s3->addInt64($carry2); - $s2 = $s2->subInt64($carry2->shiftLeft(21)); - $carry3 = $s3->shiftRight(21); - $s4 = $s4->addInt64($carry3); - $s3 = $s3->subInt64($carry3->shiftLeft(21)); - $carry4 = $s4->shiftRight(21); - $s5 = $s5->addInt64($carry4); - $s4 = $s4->subInt64($carry4->shiftLeft(21)); - $carry5 = $s5->shiftRight(21); - $s6 = $s6->addInt64($carry5); - $s5 = $s5->subInt64($carry5->shiftLeft(21)); - $carry6 = $s6->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry7 = $s7->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry8 = $s10->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry9 = $s9->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry10 = $s10->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - - $S0 = $s0->toInt32()->toInt(); - $S1 = $s1->toInt32()->toInt(); - $S2 = $s2->toInt32()->toInt(); - $S3 = $s3->toInt32()->toInt(); - $S4 = $s4->toInt32()->toInt(); - $S5 = $s5->toInt32()->toInt(); - $S6 = $s6->toInt32()->toInt(); - $S7 = $s7->toInt32()->toInt(); - $S8 = $s8->toInt32()->toInt(); - $S9 = $s9->toInt32()->toInt(); - $S10 = $s10->toInt32()->toInt(); - $S11 = $s11->toInt32()->toInt(); - - /** - * @var array<int, int> - */ - $arr = array( - (int) (0xff & ($S0 >> 0)), - (int) (0xff & ($S0 >> 8)), - (int) (0xff & (($S0 >> 16) | ($S1 << 5))), - (int) (0xff & ($S1 >> 3)), - (int) (0xff & ($S1 >> 11)), - (int) (0xff & (($S1 >> 19) | ($S2 << 2))), - (int) (0xff & ($S2 >> 6)), - (int) (0xff & (($S2 >> 14) | ($S3 << 7))), - (int) (0xff & ($S3 >> 1)), - (int) (0xff & ($S3 >> 9)), - (int) (0xff & (($S3 >> 17) | ($S4 << 4))), - (int) (0xff & ($S4 >> 4)), - (int) (0xff & ($S4 >> 12)), - (int) (0xff & (($S4 >> 20) | ($S5 << 1))), - (int) (0xff & ($S5 >> 7)), - (int) (0xff & (($S5 >> 15) | ($S6 << 6))), - (int) (0xff & ($S6 >> 2)), - (int) (0xff & ($S6 >> 10)), - (int) (0xff & (($S6 >> 18) | ($S7 << 3))), - (int) (0xff & ($S7 >> 5)), - (int) (0xff & ($S7 >> 13)), - (int) (0xff & ($S8 >> 0)), - (int) (0xff & ($S8 >> 8)), - (int) (0xff & (($S8 >> 16) | ($S9 << 5))), - (int) (0xff & ($S9 >> 3)), - (int) (0xff & ($S9 >> 11)), - (int) (0xff & (($S9 >> 19) | ($S10 << 2))), - (int) (0xff & ($S10 >> 6)), - (int) (0xff & (($S10 >> 14) | ($S11 << 7))), - (int) (0xff & ($S11 >> 1)), - (int) (0xff & ($S11 >> 9)), - (int) (0xff & ($S11 >> 17)) - ); - return self::intArrayToString($arr); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $s - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sc_reduce($s) - { - /** - * @var ParagonIE_Sodium_Core32_Int64 $s0 - * @var ParagonIE_Sodium_Core32_Int64 $s1 - * @var ParagonIE_Sodium_Core32_Int64 $s2 - * @var ParagonIE_Sodium_Core32_Int64 $s3 - * @var ParagonIE_Sodium_Core32_Int64 $s4 - * @var ParagonIE_Sodium_Core32_Int64 $s5 - * @var ParagonIE_Sodium_Core32_Int64 $s6 - * @var ParagonIE_Sodium_Core32_Int64 $s7 - * @var ParagonIE_Sodium_Core32_Int64 $s8 - * @var ParagonIE_Sodium_Core32_Int64 $s9 - * @var ParagonIE_Sodium_Core32_Int64 $s10 - * @var ParagonIE_Sodium_Core32_Int64 $s11 - * @var ParagonIE_Sodium_Core32_Int64 $s12 - * @var ParagonIE_Sodium_Core32_Int64 $s13 - * @var ParagonIE_Sodium_Core32_Int64 $s14 - * @var ParagonIE_Sodium_Core32_Int64 $s15 - * @var ParagonIE_Sodium_Core32_Int64 $s16 - * @var ParagonIE_Sodium_Core32_Int64 $s17 - * @var ParagonIE_Sodium_Core32_Int64 $s18 - * @var ParagonIE_Sodium_Core32_Int64 $s19 - * @var ParagonIE_Sodium_Core32_Int64 $s20 - * @var ParagonIE_Sodium_Core32_Int64 $s21 - * @var ParagonIE_Sodium_Core32_Int64 $s22 - * @var ParagonIE_Sodium_Core32_Int64 $s23 - */ - $s0 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($s, 0, 3)))->toInt64(); - $s1 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 2, 4)) >> 5))->toInt64(); - $s2 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 5, 3)) >> 2))->toInt64(); - $s3 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 7, 4)) >> 7))->toInt64(); - $s4 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 10, 4)) >> 4))->toInt64(); - $s5 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 13, 3)) >> 1))->toInt64(); - $s6 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 15, 4)) >> 6))->toInt64(); - $s7 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 18, 4)) >> 3))->toInt64(); - $s8 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($s, 21, 3)))->toInt64(); - $s9 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 23, 4)) >> 5))->toInt64(); - $s10 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 26, 3)) >> 2))->toInt64(); - $s11 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 28, 4)) >> 7))->toInt64(); - $s12 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 31, 4)) >> 4))->toInt64(); - $s13 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 34, 3)) >> 1))->toInt64(); - $s14 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 36, 4)) >> 6))->toInt64(); - $s15 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 39, 4)) >> 3))->toInt64(); - $s16 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($s, 42, 3)))->toInt64(); - $s17 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 44, 4)) >> 5))->toInt64(); - $s18 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 47, 3)) >> 2))->toInt64(); - $s19 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 49, 4)) >> 7))->toInt64(); - $s20 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 52, 4)) >> 4))->toInt64(); - $s21 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 55, 3)) >> 1))->toInt64(); - $s22 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 57, 4)) >> 6))->toInt64(); - $s23 = ParagonIE_Sodium_Core32_Int32::fromInt(0x1fffffff & (self::load_4(self::substr($s, 60, 4)) >> 3))->toInt64(); - - $s11 = $s11->addInt64($s23->mulInt(666643, 20)); - $s12 = $s12->addInt64($s23->mulInt(470296, 19)); - $s13 = $s13->addInt64($s23->mulInt(654183, 20)); - $s14 = $s14->subInt64($s23->mulInt(997805, 20)); - $s15 = $s15->addInt64($s23->mulInt(136657, 18)); - $s16 = $s16->subInt64($s23->mulInt(683901, 20)); - - $s10 = $s10->addInt64($s22->mulInt(666643, 20)); - $s11 = $s11->addInt64($s22->mulInt(470296, 19)); - $s12 = $s12->addInt64($s22->mulInt(654183, 20)); - $s13 = $s13->subInt64($s22->mulInt(997805, 20)); - $s14 = $s14->addInt64($s22->mulInt(136657, 18)); - $s15 = $s15->subInt64($s22->mulInt(683901, 20)); - - $s9 = $s9->addInt64($s21->mulInt(666643, 20)); - $s10 = $s10->addInt64($s21->mulInt(470296, 19)); - $s11 = $s11->addInt64($s21->mulInt(654183, 20)); - $s12 = $s12->subInt64($s21->mulInt(997805, 20)); - $s13 = $s13->addInt64($s21->mulInt(136657, 18)); - $s14 = $s14->subInt64($s21->mulInt(683901, 20)); - - $s8 = $s8->addInt64($s20->mulInt(666643, 20)); - $s9 = $s9->addInt64($s20->mulInt(470296, 19)); - $s10 = $s10->addInt64($s20->mulInt(654183, 20)); - $s11 = $s11->subInt64($s20->mulInt(997805, 20)); - $s12 = $s12->addInt64($s20->mulInt(136657, 18)); - $s13 = $s13->subInt64($s20->mulInt(683901, 20)); - - $s7 = $s7->addInt64($s19->mulInt(666643, 20)); - $s8 = $s8->addInt64($s19->mulInt(470296, 19)); - $s9 = $s9->addInt64($s19->mulInt(654183, 20)); - $s10 = $s10->subInt64($s19->mulInt(997805, 20)); - $s11 = $s11->addInt64($s19->mulInt(136657, 18)); - $s12 = $s12->subInt64($s19->mulInt(683901, 20)); - - $s6 = $s6->addInt64($s18->mulInt(666643, 20)); - $s7 = $s7->addInt64($s18->mulInt(470296, 19)); - $s8 = $s8->addInt64($s18->mulInt(654183, 20)); - $s9 = $s9->subInt64($s18->mulInt(997805, 20)); - $s10 = $s10->addInt64($s18->mulInt(136657, 18)); - $s11 = $s11->subInt64($s18->mulInt(683901, 20)); - - $carry6 = $s6->addInt(1 << 20)->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry8 = $s8->addInt(1 << 20)->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry10 = $s10->addInt(1 << 20)->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - $carry12 = $s12->addInt(1 << 20)->shiftRight(21); - $s13 = $s13->addInt64($carry12); - $s12 = $s12->subInt64($carry12->shiftLeft(21)); - $carry14 = $s14->addInt(1 << 20)->shiftRight(21); - $s15 = $s15->addInt64($carry14); - $s14 = $s14->subInt64($carry14->shiftLeft(21)); - $carry16 = $s16->addInt(1 << 20)->shiftRight(21); - $s17 = $s17->addInt64($carry16); - $s16 = $s16->subInt64($carry16->shiftLeft(21)); - - $carry7 = $s7->addInt(1 << 20)->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry9 = $s9->addInt(1 << 20)->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry11 = $s11->addInt(1 << 20)->shiftRight(21); - $s12 = $s12->addInt64($carry11); - $s11 = $s11->subInt64($carry11->shiftLeft(21)); - $carry13 = $s13->addInt(1 << 20)->shiftRight(21); - $s14 = $s14->addInt64($carry13); - $s13 = $s13->subInt64($carry13->shiftLeft(21)); - $carry15 = $s15->addInt(1 << 20)->shiftRight(21); - $s16 = $s16->addInt64($carry15); - $s15 = $s15->subInt64($carry15->shiftLeft(21)); - - $s5 = $s5->addInt64($s17->mulInt(666643, 20)); - $s6 = $s6->addInt64($s17->mulInt(470296, 19)); - $s7 = $s7->addInt64($s17->mulInt(654183, 20)); - $s8 = $s8->subInt64($s17->mulInt(997805, 20)); - $s9 = $s9->addInt64($s17->mulInt(136657, 18)); - $s10 = $s10->subInt64($s17->mulInt(683901, 20)); - - $s4 = $s4->addInt64($s16->mulInt(666643, 20)); - $s5 = $s5->addInt64($s16->mulInt(470296, 19)); - $s6 = $s6->addInt64($s16->mulInt(654183, 20)); - $s7 = $s7->subInt64($s16->mulInt(997805, 20)); - $s8 = $s8->addInt64($s16->mulInt(136657, 18)); - $s9 = $s9->subInt64($s16->mulInt(683901, 20)); - - $s3 = $s3->addInt64($s15->mulInt(666643, 20)); - $s4 = $s4->addInt64($s15->mulInt(470296, 19)); - $s5 = $s5->addInt64($s15->mulInt(654183, 20)); - $s6 = $s6->subInt64($s15->mulInt(997805, 20)); - $s7 = $s7->addInt64($s15->mulInt(136657, 18)); - $s8 = $s8->subInt64($s15->mulInt(683901, 20)); - - $s2 = $s2->addInt64($s14->mulInt(666643, 20)); - $s3 = $s3->addInt64($s14->mulInt(470296, 19)); - $s4 = $s4->addInt64($s14->mulInt(654183, 20)); - $s5 = $s5->subInt64($s14->mulInt(997805, 20)); - $s6 = $s6->addInt64($s14->mulInt(136657, 18)); - $s7 = $s7->subInt64($s14->mulInt(683901, 20)); - - $s1 = $s1->addInt64($s13->mulInt(666643, 20)); - $s2 = $s2->addInt64($s13->mulInt(470296, 19)); - $s3 = $s3->addInt64($s13->mulInt(654183, 20)); - $s4 = $s4->subInt64($s13->mulInt(997805, 20)); - $s5 = $s5->addInt64($s13->mulInt(136657, 18)); - $s6 = $s6->subInt64($s13->mulInt(683901, 20)); - - $s0 = $s0->addInt64($s12->mulInt(666643, 20)); - $s1 = $s1->addInt64($s12->mulInt(470296, 19)); - $s2 = $s2->addInt64($s12->mulInt(654183, 20)); - $s3 = $s3->subInt64($s12->mulInt(997805, 20)); - $s4 = $s4->addInt64($s12->mulInt(136657, 18)); - $s5 = $s5->subInt64($s12->mulInt(683901, 20)); - $s12 = new ParagonIE_Sodium_Core32_Int64(); - - $carry0 = $s0->addInt(1 << 20)->shiftRight(21); - $s1 = $s1->addInt64($carry0); - $s0 = $s0->subInt64($carry0->shiftLeft(21)); - $carry2 = $s2->addInt(1 << 20)->shiftRight(21); - $s3 = $s3->addInt64($carry2); - $s2 = $s2->subInt64($carry2->shiftLeft(21)); - $carry4 = $s4->addInt(1 << 20)->shiftRight(21); - $s5 = $s5->addInt64($carry4); - $s4 = $s4->subInt64($carry4->shiftLeft(21)); - $carry6 = $s6->addInt(1 << 20)->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry8 = $s8->addInt(1 << 20)->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry10 = $s10->addInt(1 << 20)->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - $carry1 = $s1->addInt(1 << 20)->shiftRight(21); - $s2 = $s2->addInt64($carry1); - $s1 = $s1->subInt64($carry1->shiftLeft(21)); - $carry3 = $s3->addInt(1 << 20)->shiftRight(21); - $s4 = $s4->addInt64($carry3); - $s3 = $s3->subInt64($carry3->shiftLeft(21)); - $carry5 = $s5->addInt(1 << 20)->shiftRight(21); - $s6 = $s6->addInt64($carry5); - $s5 = $s5->subInt64($carry5->shiftLeft(21)); - $carry7 = $s7->addInt(1 << 20)->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry9 = $s9->addInt(1 << 20)->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry11 = $s11->addInt(1 << 20)->shiftRight(21); - $s12 = $s12->addInt64($carry11); - $s11 = $s11->subInt64($carry11->shiftLeft(21)); - - $s0 = $s0->addInt64($s12->mulInt(666643, 20)); - $s1 = $s1->addInt64($s12->mulInt(470296, 19)); - $s2 = $s2->addInt64($s12->mulInt(654183, 20)); - $s3 = $s3->subInt64($s12->mulInt(997805, 20)); - $s4 = $s4->addInt64($s12->mulInt(136657, 18)); - $s5 = $s5->subInt64($s12->mulInt(683901, 20)); - $s12 = new ParagonIE_Sodium_Core32_Int64(); - - $carry0 = $s0->shiftRight(21); - $s1 = $s1->addInt64($carry0); - $s0 = $s0->subInt64($carry0->shiftLeft(21)); - $carry1 = $s1->shiftRight(21); - $s2 = $s2->addInt64($carry1); - $s1 = $s1->subInt64($carry1->shiftLeft(21)); - $carry2 = $s2->shiftRight(21); - $s3 = $s3->addInt64($carry2); - $s2 = $s2->subInt64($carry2->shiftLeft(21)); - $carry3 = $s3->shiftRight(21); - $s4 = $s4->addInt64($carry3); - $s3 = $s3->subInt64($carry3->shiftLeft(21)); - $carry4 = $s4->shiftRight(21); - $s5 = $s5->addInt64($carry4); - $s4 = $s4->subInt64($carry4->shiftLeft(21)); - $carry5 = $s5->shiftRight(21); - $s6 = $s6->addInt64($carry5); - $s5 = $s5->subInt64($carry5->shiftLeft(21)); - $carry6 = $s6->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry7 = $s7->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry8 = $s8->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry9 = $s9->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry10 = $s10->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - $carry11 = $s11->shiftRight(21); - $s12 = $s12->addInt64($carry11); - $s11 = $s11->subInt64($carry11->shiftLeft(21)); - - $s0 = $s0->addInt64($s12->mulInt(666643, 20)); - $s1 = $s1->addInt64($s12->mulInt(470296, 19)); - $s2 = $s2->addInt64($s12->mulInt(654183, 20)); - $s3 = $s3->subInt64($s12->mulInt(997805, 20)); - $s4 = $s4->addInt64($s12->mulInt(136657, 18)); - $s5 = $s5->subInt64($s12->mulInt(683901, 20)); - - $carry0 = $s0->shiftRight(21); - $s1 = $s1->addInt64($carry0); - $s0 = $s0->subInt64($carry0->shiftLeft(21)); - $carry1 = $s1->shiftRight(21); - $s2 = $s2->addInt64($carry1); - $s1 = $s1->subInt64($carry1->shiftLeft(21)); - $carry2 = $s2->shiftRight(21); - $s3 = $s3->addInt64($carry2); - $s2 = $s2->subInt64($carry2->shiftLeft(21)); - $carry3 = $s3->shiftRight(21); - $s4 = $s4->addInt64($carry3); - $s3 = $s3->subInt64($carry3->shiftLeft(21)); - $carry4 = $s4->shiftRight(21); - $s5 = $s5->addInt64($carry4); - $s4 = $s4->subInt64($carry4->shiftLeft(21)); - $carry5 = $s5->shiftRight(21); - $s6 = $s6->addInt64($carry5); - $s5 = $s5->subInt64($carry5->shiftLeft(21)); - $carry6 = $s6->shiftRight(21); - $s7 = $s7->addInt64($carry6); - $s6 = $s6->subInt64($carry6->shiftLeft(21)); - $carry7 = $s7->shiftRight(21); - $s8 = $s8->addInt64($carry7); - $s7 = $s7->subInt64($carry7->shiftLeft(21)); - $carry8 = $s8->shiftRight(21); - $s9 = $s9->addInt64($carry8); - $s8 = $s8->subInt64($carry8->shiftLeft(21)); - $carry9 = $s9->shiftRight(21); - $s10 = $s10->addInt64($carry9); - $s9 = $s9->subInt64($carry9->shiftLeft(21)); - $carry10 = $s10->shiftRight(21); - $s11 = $s11->addInt64($carry10); - $s10 = $s10->subInt64($carry10->shiftLeft(21)); - - $S0 = $s0->toInt32()->toInt(); - $S1 = $s1->toInt32()->toInt(); - $S2 = $s2->toInt32()->toInt(); - $S3 = $s3->toInt32()->toInt(); - $S4 = $s4->toInt32()->toInt(); - $S5 = $s5->toInt32()->toInt(); - $S6 = $s6->toInt32()->toInt(); - $S7 = $s7->toInt32()->toInt(); - $S8 = $s8->toInt32()->toInt(); - $S9 = $s9->toInt32()->toInt(); - $S10 = $s10->toInt32()->toInt(); - $S11 = $s11->toInt32()->toInt(); - - /** - * @var array<int, int> - */ - $arr = array( - (int) ($S0 >> 0), - (int) ($S0 >> 8), - (int) (($S0 >> 16) | ($S1 << 5)), - (int) ($S1 >> 3), - (int) ($S1 >> 11), - (int) (($S1 >> 19) | ($S2 << 2)), - (int) ($S2 >> 6), - (int) (($S2 >> 14) | ($S3 << 7)), - (int) ($S3 >> 1), - (int) ($S3 >> 9), - (int) (($S3 >> 17) | ($S4 << 4)), - (int) ($S4 >> 4), - (int) ($S4 >> 12), - (int) (($S4 >> 20) | ($S5 << 1)), - (int) ($S5 >> 7), - (int) (($S5 >> 15) | ($S6 << 6)), - (int) ($S6 >> 2), - (int) ($S6 >> 10), - (int) (($S6 >> 18) | ($S7 << 3)), - (int) ($S7 >> 5), - (int) ($S7 >> 13), - (int) ($S8 >> 0), - (int) ($S8 >> 8), - (int) (($S8 >> 16) | ($S9 << 5)), - (int) ($S9 >> 3), - (int) ($S9 >> 11), - (int) (($S9 >> 19) | ($S10 << 2)), - (int) ($S10 >> 6), - (int) (($S10 >> 14) | ($S11 << 7)), - (int) ($S11 >> 1), - (int) ($S11 >> 9), - (int) $S11 >> 17 - ); - return self::intArrayToString($arr); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $s - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sc_reduce_old($s) - { - /** - * @var ParagonIE_Sodium_Core32_Int32 $s0 - * @var ParagonIE_Sodium_Core32_Int32 $s1 - * @var ParagonIE_Sodium_Core32_Int32 $s2 - * @var ParagonIE_Sodium_Core32_Int32 $s3 - * @var ParagonIE_Sodium_Core32_Int32 $s4 - * @var ParagonIE_Sodium_Core32_Int32 $s5 - * @var ParagonIE_Sodium_Core32_Int32 $s6 - * @var ParagonIE_Sodium_Core32_Int32 $s7 - * @var ParagonIE_Sodium_Core32_Int32 $s8 - * @var ParagonIE_Sodium_Core32_Int32 $s9 - * @var ParagonIE_Sodium_Core32_Int32 $s10 - * @var ParagonIE_Sodium_Core32_Int32 $s11 - * @var ParagonIE_Sodium_Core32_Int32 $s12 - * @var ParagonIE_Sodium_Core32_Int32 $s13 - * @var ParagonIE_Sodium_Core32_Int32 $s14 - * @var ParagonIE_Sodium_Core32_Int32 $s15 - * @var ParagonIE_Sodium_Core32_Int32 $s16 - * @var ParagonIE_Sodium_Core32_Int32 $s17 - * @var ParagonIE_Sodium_Core32_Int32 $s18 - * @var ParagonIE_Sodium_Core32_Int32 $s19 - * @var ParagonIE_Sodium_Core32_Int32 $s20 - * @var ParagonIE_Sodium_Core32_Int32 $s21 - * @var ParagonIE_Sodium_Core32_Int32 $s22 - * @var ParagonIE_Sodium_Core32_Int32 $s23 - */ - $s0 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($s, 0, 3))); - $s1 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 2, 4)) >> 5)); - $s2 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 5, 3)) >> 2)); - $s3 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 7, 4)) >> 7)); - $s4 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 10, 4)) >> 4)); - $s5 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 13, 3)) >> 1)); - $s6 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 15, 4)) >> 6)); - $s7 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 18, 4)) >> 3)); - $s8 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($s, 21, 3))); - $s9 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 23, 4)) >> 5)); - $s10 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 26, 3)) >> 2)); - $s11 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 28, 4)) >> 7)); - $s12 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 31, 4)) >> 4)); - $s13 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 34, 3)) >> 1)); - $s14 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 36, 4)) >> 6)); - $s15 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 39, 4)) >> 3)); - $s16 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & self::load_3(self::substr($s, 42, 3))); - $s17 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 44, 4)) >> 5)); - $s18 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 47, 3)) >> 2)); - $s19 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 49, 4)) >> 7)); - $s20 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 52, 4)) >> 4)); - $s21 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_3(self::substr($s, 55, 3)) >> 1)); - $s22 = ParagonIE_Sodium_Core32_Int32::fromInt(2097151 & (self::load_4(self::substr($s, 57, 4)) >> 6)); - $s23 = ParagonIE_Sodium_Core32_Int32::fromInt(self::load_4(self::substr($s, 60, 4)) >> 3); - - $s11 = $s11->addInt32($s23->mulInt(666643, 20)); - $s12 = $s12->addInt32($s23->mulInt(470296, 19)); - $s13 = $s13->addInt32($s23->mulInt(654183, 20)); - $s14 = $s14->subInt32($s23->mulInt(997805, 20)); - $s15 = $s15->addInt32($s23->mulInt(136657, 18)); - $s16 = $s16->subInt32($s23->mulInt(683901, 20)); - - $s10 = $s10->addInt32($s22->mulInt(666643, 20)); - $s11 = $s11->addInt32($s22->mulInt(470296, 19)); - $s12 = $s12->addInt32($s22->mulInt(654183, 20)); - $s13 = $s13->subInt32($s22->mulInt(997805, 20)); - $s14 = $s14->addInt32($s22->mulInt(136657, 18)); - $s15 = $s15->subInt32($s22->mulInt(683901, 20)); - - $s9 = $s9->addInt32($s21->mulInt(666643, 20)); - $s10 = $s10->addInt32($s21->mulInt(470296, 19)); - $s11 = $s11->addInt32($s21->mulInt(654183, 20)); - $s12 = $s12->subInt32($s21->mulInt(997805, 20)); - $s13 = $s13->addInt32($s21->mulInt(136657, 18)); - $s14 = $s14->subInt32($s21->mulInt(683901, 20)); - - $s8 = $s8->addInt32($s20->mulInt(666643, 20)); - $s9 = $s9->addInt32($s20->mulInt(470296, 19)); - $s10 = $s10->addInt32($s20->mulInt(654183, 20)); - $s11 = $s11->subInt32($s20->mulInt(997805, 20)); - $s12 = $s12->addInt32($s20->mulInt(136657, 18)); - $s13 = $s13->subInt32($s20->mulInt(683901, 20)); - - $s7 = $s7->addInt32($s19->mulInt(666643, 20)); - $s8 = $s8->addInt32($s19->mulInt(470296, 19)); - $s9 = $s9->addInt32($s19->mulInt(654183, 20)); - $s10 = $s10->subInt32($s19->mulInt(997805, 20)); - $s11 = $s11->addInt32($s19->mulInt(136657, 18)); - $s12 = $s12->subInt32($s19->mulInt(683901, 20)); - - $s6 = $s6->addInt32($s18->mulInt(666643, 20)); - $s7 = $s7->addInt32($s18->mulInt(470296, 19)); - $s8 = $s8->addInt32($s18->mulInt(654183, 20)); - $s9 = $s9->subInt32($s18->mulInt(997805, 20)); - $s10 = $s10->addInt32($s18->mulInt(136657, 18)); - $s11 = $s11->subInt32($s18->mulInt(683901, 20)); - - $carry6 = $s6->addInt(1 << 20)->shiftRight(21); - $s7 = $s7->addInt32($carry6); - $s6 = $s6->subInt32($carry6->shiftLeft(21)); - - $carry8 = $s8->addInt(1 << 20)->shiftRight(21); - $s9 = $s9->addInt32($carry8); - $s8 = $s8->subInt32($carry8->shiftLeft(21)); - - $carry10 = $s10->addInt(1 << 20)->shiftRight(21); - $s11 = $s11->addInt32($carry10); - $s10 = $s10->subInt32($carry10->shiftLeft(21)); - - $carry12 = $s12->addInt(1 << 20)->shiftRight(21); - $s13 = $s13->addInt32($carry12); - $s12 = $s12->subInt32($carry12->shiftLeft(21)); - - $carry14 = $s14->addInt(1 << 20)->shiftRight(21); - $s15 = $s15->addInt32($carry14); - $s14 = $s14->subInt32($carry14->shiftLeft(21)); - - $carry16 = $s16->addInt(1 << 20)->shiftRight(21); - $s17 = $s17->addInt32($carry16); - $s16 = $s16->subInt32($carry16->shiftLeft(21)); - - $carry7 = $s7->addInt(1 << 20)->shiftRight(21); - $s8 = $s8->addInt32($carry7); - $s7 = $s7->subInt32($carry7->shiftLeft(21)); - - $carry9 = $s9->addInt(1 << 20)->shiftRight(21); - $s10 = $s10->addInt32($carry9); - $s9 = $s9->subInt32($carry9->shiftLeft(21)); - - $carry11 = $s11->addInt(1 << 20)->shiftRight(21); - $s12 = $s12->addInt32($carry11); - $s11 = $s11->subInt32($carry11->shiftLeft(21)); - - $carry13 = $s13->addInt(1 << 20)->shiftRight(21); - $s14 = $s14->addInt32($carry13); - $s13 = $s13->subInt32($carry13->shiftLeft(21)); - - $carry15 = $s15->addInt(1 << 20)->shiftRight(21); - $s16 = $s16->addInt32($carry15); - $s15 = $s15->subInt32($carry15->shiftLeft(21)); - - $s5 = $s5->addInt32($s17->mulInt(666643, 20)); - $s6 = $s6->addInt32($s17->mulInt(470296, 19)); - $s7 = $s7->addInt32($s17->mulInt(654183, 20)); - $s8 = $s8->subInt32($s17->mulInt(997805, 20)); - $s9 = $s9->addInt32($s17->mulInt(136657, 18)); - $s10 = $s10->subInt32($s17->mulInt(683901, 20)); - - $s4 = $s4->addInt32($s16->mulInt(666643, 20)); - $s5 = $s5->addInt32($s16->mulInt(470296, 19)); - $s6 = $s6->addInt32($s16->mulInt(654183, 20)); - $s7 = $s7->subInt32($s16->mulInt(997805, 20)); - $s8 = $s8->addInt32($s16->mulInt(136657, 18)); - $s9 = $s9->subInt32($s16->mulInt(683901, 20)); - - $s3 = $s3->addInt32($s15->mulInt(666643, 20)); - $s4 = $s4->addInt32($s15->mulInt(470296, 19)); - $s5 = $s5->addInt32($s15->mulInt(654183, 20)); - $s6 = $s6->subInt32($s15->mulInt(997805, 20)); - $s7 = $s7->addInt32($s15->mulInt(136657, 18)); - $s8 = $s8->subInt32($s15->mulInt(683901, 20)); - - $s2 = $s2->addInt32($s14->mulInt(666643, 20)); - $s3 = $s3->addInt32($s14->mulInt(470296, 19)); - $s4 = $s4->addInt32($s14->mulInt(654183, 20)); - $s5 = $s5->subInt32($s14->mulInt(997805, 20)); - $s6 = $s6->addInt32($s14->mulInt(136657, 18)); - $s7 = $s7->subInt32($s14->mulInt(683901, 20)); - - $s1 = $s1->addInt32($s13->mulInt(666643, 20)); - $s2 = $s2->addInt32($s13->mulInt(470296, 19)); - $s3 = $s3->addInt32($s13->mulInt(654183, 20)); - $s4 = $s4->subInt32($s13->mulInt(997805, 20)); - $s5 = $s5->addInt32($s13->mulInt(136657, 18)); - $s6 = $s6->subInt32($s13->mulInt(683901, 20)); - - $s0 = $s0->addInt32($s12->mulInt(666643, 20)); - $s1 = $s1->addInt32($s12->mulInt(470296, 19)); - $s2 = $s2->addInt32($s12->mulInt(654183, 20)); - $s3 = $s3->subInt32($s12->mulInt(997805, 20)); - $s4 = $s4->addInt32($s12->mulInt(136657, 18)); - $s5 = $s5->subInt32($s12->mulInt(683901, 20)); - $s12 = new ParagonIE_Sodium_Core32_Int32(); - - $carry0 = $s0->addInt(1 << 20)->shiftRight(21); - $s1 = $s1->addInt32($carry0); - $s0 = $s0->subInt32($carry0->shiftLeft(21)); - $carry2 = $s2->addInt(1 << 20)->shiftRight(21); - $s3 = $s3->addInt32($carry2); - $s2 = $s2->subInt32($carry2->shiftLeft(21)); - $carry4 = $s4->addInt(1 << 20)->shiftRight(21); - $s5 = $s5->addInt32($carry4); - $s4 = $s4->subInt32($carry4->shiftLeft(21)); - $carry6 = $s6->addInt(1 << 20)->shiftRight(21); - $s7 = $s7->addInt32($carry6); - $s6 = $s6->subInt32($carry6->shiftLeft(21)); - $carry8 = $s8->addInt(1 << 20)->shiftRight(21); - $s9 = $s9->addInt32($carry8); - $s8 = $s8->subInt32($carry8->shiftLeft(21)); - $carry10 = $s10->addInt(1 << 20)->shiftRight(21); - $s11 = $s11->addInt32($carry10); - $s10 = $s10->subInt32($carry10->shiftLeft(21)); - $carry1 = $s1->addInt(1 << 20)->shiftRight(21); - $s2 = $s2->addInt32($carry1); - $s1 = $s1->subInt32($carry1->shiftLeft(21)); - $carry3 = $s3->addInt(1 << 20)->shiftRight(21); - $s4 = $s4->addInt32($carry3); - $s3 = $s3->subInt32($carry3->shiftLeft(21)); - $carry5 = $s5->addInt(1 << 20)->shiftRight(21); - $s6 = $s6->addInt32($carry5); - $s5 = $s5->subInt32($carry5->shiftLeft(21)); - $carry7 = $s7->addInt(1 << 20)->shiftRight(21); - $s8 = $s8->addInt32($carry7); - $s7 = $s7->subInt32($carry7->shiftLeft(21)); - $carry9 = $s9->addInt(1 << 20)->shiftRight(21); - $s10 = $s10->addInt32($carry9); - $s9 = $s9->subInt32($carry9->shiftLeft(21)); - $carry11 = $s11->addInt(1 << 20)->shiftRight(21); - $s12 = $s12->addInt32($carry11); - $s11 = $s11->subInt32($carry11->shiftLeft(21)); - - $s0 = $s0->addInt32($s12->mulInt(666643, 20)); - $s1 = $s1->addInt32($s12->mulInt(470296, 19)); - $s2 = $s2->addInt32($s12->mulInt(654183, 20)); - $s3 = $s3->subInt32($s12->mulInt(997805, 20)); - $s4 = $s4->addInt32($s12->mulInt(136657, 18)); - $s5 = $s5->subInt32($s12->mulInt(683901, 20)); - $s12 = new ParagonIE_Sodium_Core32_Int32(); - - $carry0 = $s0->shiftRight(21); - $s1 = $s1->addInt32($carry0); - $s0 = $s0->subInt32($carry0->shiftLeft(21)); - $carry1 = $s1->shiftRight(21); - $s2 = $s2->addInt32($carry1); - $s1 = $s1->subInt32($carry1->shiftLeft(21)); - $carry2 = $s2->shiftRight(21); - $s3 = $s3->addInt32($carry2); - $s2 = $s2->subInt32($carry2->shiftLeft(21)); - $carry3 = $s3->shiftRight(21); - $s4 = $s4->addInt32($carry3); - $s3 = $s3->subInt32($carry3->shiftLeft(21)); - $carry4 = $s4->shiftRight(21); - $s5 = $s5->addInt32($carry4); - $s4 = $s4->subInt32($carry4->shiftLeft(21)); - $carry5 = $s5->shiftRight(21); - $s6 = $s6->addInt32($carry5); - $s5 = $s5->subInt32($carry5->shiftLeft(21)); - $carry6 = $s6->shiftRight(21); - $s7 = $s7->addInt32($carry6); - $s6 = $s6->subInt32($carry6->shiftLeft(21)); - $carry7 = $s7->shiftRight(21); - $s8 = $s8->addInt32($carry7); - $s7 = $s7->subInt32($carry7->shiftLeft(21)); - $carry8 = $s8->shiftRight(21); - $s9 = $s9->addInt32($carry8); - $s8 = $s8->subInt32($carry8->shiftLeft(21)); - $carry9 = $s9->shiftRight(21); - $s10 = $s10->addInt32($carry9); - $s9 = $s9->subInt32($carry9->shiftLeft(21)); - $carry10 = $s10->shiftRight(21); - $s11 = $s11->addInt32($carry10); - $s10 = $s10->subInt32($carry10->shiftLeft(21)); - $carry11 = $s11->shiftRight(21); - $s12 = $s12->addInt32($carry11); - $s11 = $s11->subInt32($carry11->shiftLeft(21)); - - $s0 = $s0->addInt32($s12->mulInt(666643, 20)); - $s1 = $s1->addInt32($s12->mulInt(470296, 19)); - $s2 = $s2->addInt32($s12->mulInt(654183, 20)); - $s3 = $s3->subInt32($s12->mulInt(997805, 20)); - $s4 = $s4->addInt32($s12->mulInt(136657, 18)); - $s5 = $s5->subInt32($s12->mulInt(683901, 20)); - - $carry0 = $s0->shiftRight(21); - $s1 = $s1->addInt32($carry0); - $s0 = $s0->subInt32($carry0->shiftLeft(21)); - $carry1 = $s1->shiftRight(21); - $s2 = $s2->addInt32($carry1); - $s1 = $s1->subInt32($carry1->shiftLeft(21)); - $carry2 = $s2->shiftRight(21); - $s3 = $s3->addInt32($carry2); - $s2 = $s2->subInt32($carry2->shiftLeft(21)); - $carry3 = $s3->shiftRight(21); - $s4 = $s4->addInt32($carry3); - $s3 = $s3->subInt32($carry3->shiftLeft(21)); - $carry4 = $s4->shiftRight(21); - $s5 = $s5->addInt32($carry4); - $s4 = $s4->subInt32($carry4->shiftLeft(21)); - $carry5 = $s5->shiftRight(21); - $s6 = $s6->addInt32($carry5); - $s5 = $s5->subInt32($carry5->shiftLeft(21)); - $carry6 = $s6->shiftRight(21); - $s7 = $s7->addInt32($carry6); - $s6 = $s6->subInt32($carry6->shiftLeft(21)); - $carry7 = $s7->shiftRight(21); - $s8 = $s8->addInt32($carry7); - $s7 = $s7->subInt32($carry7->shiftLeft(21)); - $carry8 = $s8->shiftRight(21); - $s9 = $s9->addInt32($carry8); - $s8 = $s8->subInt32($carry8->shiftLeft(21)); - $carry9 = $s9->shiftRight(21); - $s10 = $s10->addInt32($carry9); - $s9 = $s9->subInt32($carry9->shiftLeft(21)); - $carry10 = $s10->shiftRight(21); - $s11 = $s11->addInt32($carry10); - $s10 = $s10->subInt32($carry10->shiftLeft(21)); - - $S0 = $s0->toInt(); - $S1 = $s1->toInt(); - $S2 = $s2->toInt(); - $S3 = $s3->toInt(); - $S4 = $s4->toInt(); - $S5 = $s5->toInt(); - $S6 = $s6->toInt(); - $S7 = $s7->toInt(); - $S8 = $s8->toInt(); - $S9 = $s9->toInt(); - $S10 = $s10->toInt(); - $S11 = $s11->toInt(); - - /** - * @var array<int, int> - */ - $arr = array( - (int) ($S0 >> 0), - (int) ($S0 >> 8), - (int) (($S0 >> 16) | ($S1 << 5)), - (int) ($S1 >> 3), - (int) ($S1 >> 11), - (int) (($S1 >> 19) | ($S2 << 2)), - (int) ($S2 >> 6), - (int) (($S2 >> 14) | ($S3 << 7)), - (int) ($S3 >> 1), - (int) ($S3 >> 9), - (int) (($S3 >> 17) | ($S4 << 4)), - (int) ($S4 >> 4), - (int) ($S4 >> 12), - (int) (($S4 >> 20) | ($S5 << 1)), - (int) ($S5 >> 7), - (int) (($S5 >> 15) | ($S6 << 6)), - (int) ($S6 >> 2), - (int) ($S6 >> 10), - (int) (($S6 >> 18) | ($S7 << 3)), - (int) ($S7 >> 5), - (int) ($S7 >> 13), - (int) ($S8 >> 0), - (int) ($S8 >> 8), - (int) (($S8 >> 16) | ($S9 << 5)), - (int) ($S9 >> 3), - (int) ($S9 >> 11), - (int) (($S9 >> 19) | ($S10 << 2)), - (int) ($S10 >> 6), - (int) (($S10 >> 14) | ($S11 << 7)), - (int) ($S11 >> 1), - (int) ($S11 >> 9), - (int) $S11 >> 17 - ); - return self::intArrayToString($arr); - } - - /** - * multiply by the order of the main subgroup l = 2^252+27742317777372353535851937790883648493 - * - * @param ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $A - * @return ParagonIE_Sodium_Core32_Curve25519_Ge_P3 - * @throws SodiumException - * @throws TypeError - */ - public static function ge_mul_l(ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $A) - { - /** @var array<int, int> $aslide */ - $aslide = array( - 13, 0, 0, 0, 0, -1, 0, 0, 0, 0, -11, 0, 0, 0, 0, 0, 0, -5, 0, 0, 0, - 0, 0, 0, -3, 0, 0, 0, 0, -13, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 3, 0, - 0, 0, 0, -13, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 11, 0, 0, 0, - 0, 0, 11, 0, 0, 0, 0, -13, 0, 0, 0, 0, 0, 0, -3, 0, 0, 0, 0, 0, -1, - 0, 0, 0, 0, 3, 0, 0, 0, 0, -11, 0, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, - 0, 0, -1, 0, 0, 0, 0, -1, 0, 0, 0, 0, 7, 0, 0, 0, 0, 5, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 - ); - - /** @var array<int, ParagonIE_Sodium_Core32_Curve25519_Ge_Cached> $Ai size 8 */ - $Ai = array(); - - # ge_p3_to_cached(&Ai[0], A); - $Ai[0] = self::ge_p3_to_cached($A); - # ge_p3_dbl(&t, A); - $t = self::ge_p3_dbl($A); - # ge_p1p1_to_p3(&A2, &t); - $A2 = self::ge_p1p1_to_p3($t); - - for ($i = 1; $i < 8; ++$i) { - # ge_add(&t, &A2, &Ai[0]); - $t = self::ge_add($A2, $Ai[$i - 1]); - # ge_p1p1_to_p3(&u, &t); - $u = self::ge_p1p1_to_p3($t); - # ge_p3_to_cached(&Ai[i], &u); - $Ai[$i] = self::ge_p3_to_cached($u); - } - - $r = self::ge_p3_0(); - for ($i = 252; $i >= 0; --$i) { - $t = self::ge_p3_dbl($r); - if ($aslide[$i] > 0) { - # ge_p1p1_to_p3(&u, &t); - $u = self::ge_p1p1_to_p3($t); - # ge_add(&t, &u, &Ai[aslide[i] / 2]); - $t = self::ge_add($u, $Ai[(int)($aslide[$i] / 2)]); - } elseif ($aslide[$i] < 0) { - # ge_p1p1_to_p3(&u, &t); - $u = self::ge_p1p1_to_p3($t); - # ge_sub(&t, &u, &Ai[(-aslide[i]) / 2]); - $t = self::ge_sub($u, $Ai[(int)(-$aslide[$i] / 2)]); - } - } - # ge_p1p1_to_p3(r, &t); - return self::ge_p1p1_to_p3($t); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Ed25519.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Ed25519.php deleted file mode 100644 index 0128d8e0b189b0701338cea610689f83e1893550..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Ed25519.php +++ /dev/null @@ -1,480 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Ed25519', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Ed25519 - */ -abstract class ParagonIE_Sodium_Core32_Ed25519 extends ParagonIE_Sodium_Core32_Curve25519 -{ - const KEYPAIR_BYTES = 96; - const SEED_BYTES = 32; - - /** - * @internal You should not use this directly from another application - * - * @return string (96 bytes) - * @throws SodiumException - * @throws TypeError - */ - public static function keypair() - { - $seed = random_bytes(self::SEED_BYTES); - $pk = ''; - $sk = ''; - self::seed_keypair($pk, $sk, $seed); - return $sk . $pk; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $pk - * @param string $sk - * @param string $seed - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function seed_keypair(&$pk, &$sk, $seed) - { - if (self::strlen($seed) !== self::SEED_BYTES) { - throw new RangeException('crypto_sign keypair seed must be 32 bytes long'); - } - - /** @var string $pk */ - $pk = self::publickey_from_secretkey($seed); - $sk = $seed . $pk; - return $sk; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $keypair - * @return string - * @throws TypeError - */ - public static function secretkey($keypair) - { - if (self::strlen($keypair) !== self::KEYPAIR_BYTES) { - throw new RangeException('crypto_sign keypair must be 96 bytes long'); - } - return self::substr($keypair, 0, 64); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $keypair - * @return string - * @throws RangeException - * @throws TypeError - */ - public static function publickey($keypair) - { - if (self::strlen($keypair) !== self::KEYPAIR_BYTES) { - throw new RangeException('crypto_sign keypair must be 96 bytes long'); - } - return self::substr($keypair, 64, 32); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function publickey_from_secretkey($sk) - { - /** @var string $sk */ - $sk = hash('sha512', self::substr($sk, 0, 32), true); - $sk[0] = self::intToChr( - self::chrToInt($sk[0]) & 248 - ); - $sk[31] = self::intToChr( - (self::chrToInt($sk[31]) & 63) | 64 - ); - return self::sk_to_pk($sk); - } - - /** - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function pk_to_curve25519($pk) - { - if (self::small_order($pk)) { - throw new SodiumException('Public key is on a small order'); - } - $A = self::ge_frombytes_negate_vartime($pk); - $p1 = self::ge_mul_l($A); - if (!self::fe_isnonzero($p1->X)) { - throw new SodiumException('Unexpected zero result'); - } - - # fe_1(one_minus_y); - # fe_sub(one_minus_y, one_minus_y, A.Y); - # fe_invert(one_minus_y, one_minus_y); - $one_minux_y = self::fe_invert( - self::fe_sub( - self::fe_1(), - $A->Y - ) - ); - - - # fe_1(x); - # fe_add(x, x, A.Y); - # fe_mul(x, x, one_minus_y); - $x = self::fe_mul( - self::fe_add(self::fe_1(), $A->Y), - $one_minux_y - ); - - # fe_tobytes(curve25519_pk, x); - return self::fe_tobytes($x); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sk_to_pk($sk) - { - return self::ge_p3_tobytes( - self::ge_scalarmult_base( - self::substr($sk, 0, 32) - ) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign($message, $sk) - { - /** @var string $signature */ - $signature = self::sign_detached($message, $sk); - return $signature . $message; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message A signed message - * @param string $pk Public key - * @return string Message (without signature) - * @throws SodiumException - * @throws TypeError - */ - public static function sign_open($message, $pk) - { - /** @var string $signature */ - $signature = self::substr($message, 0, 64); - - /** @var string $message */ - $message = self::substr($message, 64); - - if (self::verify_detached($signature, $message, $pk)) { - return $message; - } - throw new SodiumException('Invalid signature'); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign_detached($message, $sk) - { - # crypto_hash_sha512(az, sk, 32); - $az = hash('sha512', self::substr($sk, 0, 32), true); - - # az[0] &= 248; - # az[31] &= 63; - # az[31] |= 64; - $az[0] = self::intToChr(self::chrToInt($az[0]) & 248); - $az[31] = self::intToChr((self::chrToInt($az[31]) & 63) | 64); - - # crypto_hash_sha512_init(&hs); - # crypto_hash_sha512_update(&hs, az + 32, 32); - # crypto_hash_sha512_update(&hs, m, mlen); - # crypto_hash_sha512_final(&hs, nonce); - $hs = hash_init('sha512'); - hash_update($hs, self::substr($az, 32, 32)); - hash_update($hs, $message); - $nonceHash = hash_final($hs, true); - - # memmove(sig + 32, sk + 32, 32); - $pk = self::substr($sk, 32, 32); - - # sc_reduce(nonce); - # ge_scalarmult_base(&R, nonce); - # ge_p3_tobytes(sig, &R); - $nonce = self::sc_reduce($nonceHash) . self::substr($nonceHash, 32); - $sig = self::ge_p3_tobytes( - self::ge_scalarmult_base($nonce) - ); - - # crypto_hash_sha512_init(&hs); - # crypto_hash_sha512_update(&hs, sig, 64); - # crypto_hash_sha512_update(&hs, m, mlen); - # crypto_hash_sha512_final(&hs, hram); - $hs = hash_init('sha512'); - hash_update($hs, self::substr($sig, 0, 32)); - hash_update($hs, self::substr($pk, 0, 32)); - hash_update($hs, $message); - $hramHash = hash_final($hs, true); - - # sc_reduce(hram); - # sc_muladd(sig + 32, hram, az, nonce); - $hram = self::sc_reduce($hramHash); - $sigAfter = self::sc_muladd($hram, $az, $nonce); - $sig = self::substr($sig, 0, 32) . self::substr($sigAfter, 0, 32); - - try { - ParagonIE_Sodium_Compat::memzero($az); - } catch (SodiumException $ex) { - $az = null; - } - return $sig; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $sig - * @param string $message - * @param string $pk - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function verify_detached($sig, $message, $pk) - { - if (self::strlen($sig) < 64) { - throw new SodiumException('Signature is too short'); - } - if (self::check_S_lt_L(self::substr($sig, 32, 32))) { - throw new SodiumException('S < L - Invalid signature'); - } - if (self::small_order($sig)) { - throw new SodiumException('Signature is on too small of an order'); - } - if ((self::chrToInt($sig[63]) & 224) !== 0) { - throw new SodiumException('Invalid signature'); - } - $d = 0; - for ($i = 0; $i < 32; ++$i) { - $d |= self::chrToInt($pk[$i]); - } - if ($d === 0) { - throw new SodiumException('All zero public key'); - } - - /** @var bool The original value of ParagonIE_Sodium_Compat::$fastMult */ - $orig = ParagonIE_Sodium_Compat::$fastMult; - - // Set ParagonIE_Sodium_Compat::$fastMult to true to speed up verification. - ParagonIE_Sodium_Compat::$fastMult = true; - - /** @var ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $A */ - $A = self::ge_frombytes_negate_vartime($pk); - - /** @var string $hDigest */ - $hDigest = hash( - 'sha512', - self::substr($sig, 0, 32) . - self::substr($pk, 0, 32) . - $message, - true - ); - - /** @var string $h */ - $h = self::sc_reduce($hDigest) . self::substr($hDigest, 32); - - /** @var ParagonIE_Sodium_Core32_Curve25519_Ge_P2 $R */ - $R = self::ge_double_scalarmult_vartime( - $h, - $A, - self::substr($sig, 32) - ); - - /** @var string $rcheck */ - $rcheck = self::ge_tobytes($R); - - // Reset ParagonIE_Sodium_Compat::$fastMult to what it was before. - ParagonIE_Sodium_Compat::$fastMult = $orig; - - return self::verify_32($rcheck, self::substr($sig, 0, 32)); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $S - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function check_S_lt_L($S) - { - if (self::strlen($S) < 32) { - throw new SodiumException('Signature must be 32 bytes'); - } - static $L = array( - 0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, - 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10 - ); - /** @var array<int, int> $L */ - $c = 0; - $n = 1; - $i = 32; - - do { - --$i; - $x = self::chrToInt($S[$i]); - $c |= ( - (($x - $L[$i]) >> 8) & $n - ); - $n &= ( - (($x ^ $L[$i]) - 1) >> 8 - ); - } while ($i !== 0); - - return $c === 0; - } - - /** - * @param string $R - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function small_order($R) - { - static $blacklist = array( - /* 0 (order 4) */ - array( - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 - ), - /* 1 (order 1) */ - array( - 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 - ), - /* 2707385501144840649318225287225658788936804267575313519463743609750303402022 (order 8) */ - array( - 0x26, 0xe8, 0x95, 0x8f, 0xc2, 0xb2, 0x27, 0xb0, - 0x45, 0xc3, 0xf4, 0x89, 0xf2, 0xef, 0x98, 0xf0, - 0xd5, 0xdf, 0xac, 0x05, 0xd3, 0xc6, 0x33, 0x39, - 0xb1, 0x38, 0x02, 0x88, 0x6d, 0x53, 0xfc, 0x05 - ), - /* 55188659117513257062467267217118295137698188065244968500265048394206261417927 (order 8) */ - array( - 0xc7, 0x17, 0x6a, 0x70, 0x3d, 0x4d, 0xd8, 0x4f, - 0xba, 0x3c, 0x0b, 0x76, 0x0d, 0x10, 0x67, 0x0f, - 0x2a, 0x20, 0x53, 0xfa, 0x2c, 0x39, 0xcc, 0xc6, - 0x4e, 0xc7, 0xfd, 0x77, 0x92, 0xac, 0x03, 0x7a - ), - /* p-1 (order 2) */ - array( - 0x13, 0xe8, 0x95, 0x8f, 0xc2, 0xb2, 0x27, 0xb0, - 0x45, 0xc3, 0xf4, 0x89, 0xf2, 0xef, 0x98, 0xf0, - 0xd5, 0xdf, 0xac, 0x05, 0xd3, 0xc6, 0x33, 0x39, - 0xb1, 0x38, 0x02, 0x88, 0x6d, 0x53, 0xfc, 0x85 - ), - /* p (order 4) */ - array( - 0xb4, 0x17, 0x6a, 0x70, 0x3d, 0x4d, 0xd8, 0x4f, - 0xba, 0x3c, 0x0b, 0x76, 0x0d, 0x10, 0x67, 0x0f, - 0x2a, 0x20, 0x53, 0xfa, 0x2c, 0x39, 0xcc, 0xc6, - 0x4e, 0xc7, 0xfd, 0x77, 0x92, 0xac, 0x03, 0xfa - ), - /* p+1 (order 1) */ - array( - 0xec, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f - ), - /* p+2707385501144840649318225287225658788936804267575313519463743609750303402022 (order 8) */ - array( - 0xed, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f - ), - /* p+55188659117513257062467267217118295137698188065244968500265048394206261417927 (order 8) */ - array( - 0xee, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f - ), - /* 2p-1 (order 2) */ - array( - 0xd9, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff - ), - /* 2p (order 4) */ - array( - 0xda, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff - ), - /* 2p+1 (order 1) */ - array( - 0xdb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff - ) - ); - /** @var array<int, array<int, int>> $blacklist */ - $countBlacklist = count($blacklist); - - for ($i = 0; $i < $countBlacklist; ++$i) { - $c = 0; - for ($j = 0; $j < 32; ++$j) { - $c |= self::chrToInt($R[$j]) ^ $blacklist[$i][$j]; - } - if ($c === 0) { - return true; - } - } - return false; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/HChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/HChaCha20.php deleted file mode 100644 index 551d995e439f3f83f7a78c316e0d2b20df131d3b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/HChaCha20.php +++ /dev/null @@ -1,127 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_HChaCha20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_HChaCha20 - */ -class ParagonIE_Sodium_Core32_HChaCha20 extends ParagonIE_Sodium_Core32_ChaCha20 -{ - /** - * @param string $in - * @param string $key - * @param string|null $c - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function hChaCha20($in = '', $key = '', $c = null) - { - $ctx = array(); - - if ($c === null) { - $ctx[0] = new ParagonIE_Sodium_Core32_Int32(array(0x6170, 0x7865)); - $ctx[1] = new ParagonIE_Sodium_Core32_Int32(array(0x3320, 0x646e)); - $ctx[2] = new ParagonIE_Sodium_Core32_Int32(array(0x7962, 0x2d32)); - $ctx[3] = new ParagonIE_Sodium_Core32_Int32(array(0x6b20, 0x6574)); - } else { - $ctx[0] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 0, 4)); - $ctx[1] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 4, 4)); - $ctx[2] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 8, 4)); - $ctx[3] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 12, 4)); - } - $ctx[4] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 0, 4)); - $ctx[5] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 4, 4)); - $ctx[6] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 8, 4)); - $ctx[7] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 12, 4)); - $ctx[8] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 16, 4)); - $ctx[9] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 20, 4)); - $ctx[10] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 24, 4)); - $ctx[11] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 28, 4)); - $ctx[12] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 0, 4)); - $ctx[13] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 4, 4)); - $ctx[14] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 8, 4)); - $ctx[15] = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 12, 4)); - - return self::hChaCha20Bytes($ctx); - } - - /** - * @param array $ctx - * @return string - * @throws SodiumException - * @throws TypeError - */ - protected static function hChaCha20Bytes(array $ctx) - { - /** @var ParagonIE_Sodium_Core32_Int32 $x0 */ - $x0 = $ctx[0]; - /** @var ParagonIE_Sodium_Core32_Int32 $x1 */ - $x1 = $ctx[1]; - /** @var ParagonIE_Sodium_Core32_Int32 $x2 */ - $x2 = $ctx[2]; - /** @var ParagonIE_Sodium_Core32_Int32 $x3 */ - $x3 = $ctx[3]; - /** @var ParagonIE_Sodium_Core32_Int32 $x4 */ - $x4 = $ctx[4]; - /** @var ParagonIE_Sodium_Core32_Int32 $x5 */ - $x5 = $ctx[5]; - /** @var ParagonIE_Sodium_Core32_Int32 $x6 */ - $x6 = $ctx[6]; - /** @var ParagonIE_Sodium_Core32_Int32 $x7 */ - $x7 = $ctx[7]; - /** @var ParagonIE_Sodium_Core32_Int32 $x8 */ - $x8 = $ctx[8]; - /** @var ParagonIE_Sodium_Core32_Int32 $x9 */ - $x9 = $ctx[9]; - /** @var ParagonIE_Sodium_Core32_Int32 $x10 */ - $x10 = $ctx[10]; - /** @var ParagonIE_Sodium_Core32_Int32 $x11 */ - $x11 = $ctx[11]; - /** @var ParagonIE_Sodium_Core32_Int32 $x12 */ - $x12 = $ctx[12]; - /** @var ParagonIE_Sodium_Core32_Int32 $x13 */ - $x13 = $ctx[13]; - /** @var ParagonIE_Sodium_Core32_Int32 $x14 */ - $x14 = $ctx[14]; - /** @var ParagonIE_Sodium_Core32_Int32 $x15 */ - $x15 = $ctx[15]; - - for ($i = 0; $i < 10; ++$i) { - # QUARTERROUND( x0, x4, x8, x12) - list($x0, $x4, $x8, $x12) = self::quarterRound($x0, $x4, $x8, $x12); - - # QUARTERROUND( x1, x5, x9, x13) - list($x1, $x5, $x9, $x13) = self::quarterRound($x1, $x5, $x9, $x13); - - # QUARTERROUND( x2, x6, x10, x14) - list($x2, $x6, $x10, $x14) = self::quarterRound($x2, $x6, $x10, $x14); - - # QUARTERROUND( x3, x7, x11, x15) - list($x3, $x7, $x11, $x15) = self::quarterRound($x3, $x7, $x11, $x15); - - # QUARTERROUND( x0, x5, x10, x15) - list($x0, $x5, $x10, $x15) = self::quarterRound($x0, $x5, $x10, $x15); - - # QUARTERROUND( x1, x6, x11, x12) - list($x1, $x6, $x11, $x12) = self::quarterRound($x1, $x6, $x11, $x12); - - # QUARTERROUND( x2, x7, x8, x13) - list($x2, $x7, $x8, $x13) = self::quarterRound($x2, $x7, $x8, $x13); - - # QUARTERROUND( x3, x4, x9, x14) - list($x3, $x4, $x9, $x14) = self::quarterRound($x3, $x4, $x9, $x14); - } - - return $x0->toReverseString() . - $x1->toReverseString() . - $x2->toReverseString() . - $x3->toReverseString() . - $x12->toReverseString() . - $x13->toReverseString() . - $x14->toReverseString() . - $x15->toReverseString(); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/HSalsa20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/HSalsa20.php deleted file mode 100644 index 39287f2d31792669bcffa0e7249020f7373e205b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/HSalsa20.php +++ /dev/null @@ -1,141 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_HSalsa20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_HSalsa20 - */ -abstract class ParagonIE_Sodium_Core32_HSalsa20 extends ParagonIE_Sodium_Core32_Salsa20 -{ - /** - * Calculate an hsalsa20 hash of a single block - * - * HSalsa20 doesn't have a counter and will never be used for more than - * one block (used to derive a subkey for xsalsa20). - * - * @internal You should not use this directly from another application - * - * @param string $in - * @param string $k - * @param string|null $c - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function hsalsa20($in, $k, $c = null) - { - /** - * @var ParagonIE_Sodium_Core32_Int32 $x0 - * @var ParagonIE_Sodium_Core32_Int32 $x1 - * @var ParagonIE_Sodium_Core32_Int32 $x2 - * @var ParagonIE_Sodium_Core32_Int32 $x3 - * @var ParagonIE_Sodium_Core32_Int32 $x4 - * @var ParagonIE_Sodium_Core32_Int32 $x5 - * @var ParagonIE_Sodium_Core32_Int32 $x6 - * @var ParagonIE_Sodium_Core32_Int32 $x7 - * @var ParagonIE_Sodium_Core32_Int32 $x8 - * @var ParagonIE_Sodium_Core32_Int32 $x9 - * @var ParagonIE_Sodium_Core32_Int32 $x10 - * @var ParagonIE_Sodium_Core32_Int32 $x11 - * @var ParagonIE_Sodium_Core32_Int32 $x12 - * @var ParagonIE_Sodium_Core32_Int32 $x13 - * @var ParagonIE_Sodium_Core32_Int32 $x14 - * @var ParagonIE_Sodium_Core32_Int32 $x15 - * @var ParagonIE_Sodium_Core32_Int32 $j0 - * @var ParagonIE_Sodium_Core32_Int32 $j1 - * @var ParagonIE_Sodium_Core32_Int32 $j2 - * @var ParagonIE_Sodium_Core32_Int32 $j3 - * @var ParagonIE_Sodium_Core32_Int32 $j4 - * @var ParagonIE_Sodium_Core32_Int32 $j5 - * @var ParagonIE_Sodium_Core32_Int32 $j6 - * @var ParagonIE_Sodium_Core32_Int32 $j7 - * @var ParagonIE_Sodium_Core32_Int32 $j8 - * @var ParagonIE_Sodium_Core32_Int32 $j9 - * @var ParagonIE_Sodium_Core32_Int32 $j10 - * @var ParagonIE_Sodium_Core32_Int32 $j11 - * @var ParagonIE_Sodium_Core32_Int32 $j12 - * @var ParagonIE_Sodium_Core32_Int32 $j13 - * @var ParagonIE_Sodium_Core32_Int32 $j14 - * @var ParagonIE_Sodium_Core32_Int32 $j15 - */ - if (self::strlen($k) < 32) { - throw new RangeException('Key must be 32 bytes long'); - } - if ($c === null) { - $x0 = new ParagonIE_Sodium_Core32_Int32(array(0x6170, 0x7865)); - $x5 = new ParagonIE_Sodium_Core32_Int32(array(0x3320, 0x646e)); - $x10 = new ParagonIE_Sodium_Core32_Int32(array(0x7962, 0x2d32)); - $x15 = new ParagonIE_Sodium_Core32_Int32(array(0x6b20, 0x6574)); - } else { - $x0 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 0, 4)); - $x5 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 4, 4)); - $x10 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 8, 4)); - $x15 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 12, 4)); - } - $x1 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 0, 4)); - $x2 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 4, 4)); - $x3 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 8, 4)); - $x4 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 12, 4)); - $x6 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 0, 4)); - $x7 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 4, 4)); - $x8 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 8, 4)); - $x9 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 12, 4)); - $x11 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 16, 4)); - $x12 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 20, 4)); - $x13 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 24, 4)); - $x14 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 28, 4)); - - for ($i = self::ROUNDS; $i > 0; $i -= 2) { - $x4 = $x4->xorInt32($x0->addInt32($x12)->rotateLeft(7)); - $x8 = $x8->xorInt32($x4->addInt32($x0)->rotateLeft(9)); - $x12 = $x12->xorInt32($x8->addInt32($x4)->rotateLeft(13)); - $x0 = $x0->xorInt32($x12->addInt32($x8)->rotateLeft(18)); - - $x9 = $x9->xorInt32($x5->addInt32($x1)->rotateLeft(7)); - $x13 = $x13->xorInt32($x9->addInt32($x5)->rotateLeft(9)); - $x1 = $x1->xorInt32($x13->addInt32($x9)->rotateLeft(13)); - $x5 = $x5->xorInt32($x1->addInt32($x13)->rotateLeft(18)); - - $x14 = $x14->xorInt32($x10->addInt32($x6)->rotateLeft(7)); - $x2 = $x2->xorInt32($x14->addInt32($x10)->rotateLeft(9)); - $x6 = $x6->xorInt32($x2->addInt32($x14)->rotateLeft(13)); - $x10 = $x10->xorInt32($x6->addInt32($x2)->rotateLeft(18)); - - $x3 = $x3->xorInt32($x15->addInt32($x11)->rotateLeft(7)); - $x7 = $x7->xorInt32($x3->addInt32($x15)->rotateLeft(9)); - $x11 = $x11->xorInt32($x7->addInt32($x3)->rotateLeft(13)); - $x15 = $x15->xorInt32($x11->addInt32($x7)->rotateLeft(18)); - - $x1 = $x1->xorInt32($x0->addInt32($x3)->rotateLeft(7)); - $x2 = $x2->xorInt32($x1->addInt32($x0)->rotateLeft(9)); - $x3 = $x3->xorInt32($x2->addInt32($x1)->rotateLeft(13)); - $x0 = $x0->xorInt32($x3->addInt32($x2)->rotateLeft(18)); - - $x6 = $x6->xorInt32($x5->addInt32($x4)->rotateLeft(7)); - $x7 = $x7->xorInt32($x6->addInt32($x5)->rotateLeft(9)); - $x4 = $x4->xorInt32($x7->addInt32($x6)->rotateLeft(13)); - $x5 = $x5->xorInt32($x4->addInt32($x7)->rotateLeft(18)); - - $x11 = $x11->xorInt32($x10->addInt32($x9)->rotateLeft(7)); - $x8 = $x8->xorInt32($x11->addInt32($x10)->rotateLeft(9)); - $x9 = $x9->xorInt32($x8->addInt32($x11)->rotateLeft(13)); - $x10 = $x10->xorInt32($x9->addInt32($x8)->rotateLeft(18)); - - $x12 = $x12->xorInt32($x15->addInt32($x14)->rotateLeft(7)); - $x13 = $x13->xorInt32($x12->addInt32($x15)->rotateLeft(9)); - $x14 = $x14->xorInt32($x13->addInt32($x12)->rotateLeft(13)); - $x15 = $x15->xorInt32($x14->addInt32($x13)->rotateLeft(18)); - } - - return $x0->toReverseString() . - $x5->toReverseString() . - $x10->toReverseString() . - $x15->toReverseString() . - $x6->toReverseString() . - $x7->toReverseString() . - $x8->toReverseString() . - $x9->toReverseString(); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Int32.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Int32.php deleted file mode 100644 index c5c8058cdf53d0518127a64319b5f1780a8e8700..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Int32.php +++ /dev/null @@ -1,650 +0,0 @@ -<?php - -/** - * Class ParagonIE_Sodium_Core32_Int32 - * - * Encapsulates a 32-bit integer. - * - * These are immutable. It always returns a new instance. - */ -class ParagonIE_Sodium_Core32_Int32 -{ - /** - * @var array<int, int> - two 16-bit integers - * - * 0 is the higher 16 bits - * 1 is the lower 16 bits - */ - public $limbs; - - /** - * @var int - */ - public $overflow = 0; - - /** - * @var bool - */ - public $unsignedInt = false; - - /** - * ParagonIE_Sodium_Core32_Int32 constructor. - * @param array $array - * @param bool $unsignedInt - */ - public function __construct($array = array(0, 0), $unsignedInt = false) - { - $this->limbs = array( - (int) $array[0], - (int) $array[1] - ); - $this->overflow = 0; - $this->unsignedInt = $unsignedInt; - } - - /** - * Adds two int32 objects - * - * @param ParagonIE_Sodium_Core32_Int32 $addend - * @return ParagonIE_Sodium_Core32_Int32 - */ - public function addInt32(ParagonIE_Sodium_Core32_Int32 $addend) - { - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - - /** @var int $tmp */ - $tmp = $this->limbs[1] + $addend->limbs[1]; - /** @var int $carry */ - $carry = $tmp >> 16; - $return->limbs[1] = (int) ($tmp & 0xffff); - - /** @var int $tmp */ - $tmp = $this->limbs[0] + $addend->limbs[0] + $carry; - $return->limbs[0] = (int) ($tmp & 0xffff); - /** @var int overflow */ - $return->overflow = $this->overflow + $addend->overflow + ($tmp >> 16); - - return $return; - } - - /** - * Adds a normal integer to an int32 object - * - * @param int $int - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - */ - public function addInt($int) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($int, 'int', 1); - - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - - /** @var int $tmp */ - $tmp = ($this->limbs[1] & 0xffff) + ($int & 0xffff); - /** @var int $carry */ - $carry = $tmp >> 16; - $return->limbs[1] = (int) ($tmp & 0xffff); - - /** @var int $tmp */ - $tmp = $this->limbs[0] + (($int >> 16) & 0xffff) + $carry; - $return->limbs[0] = (int) ($tmp & 0xffff); - /** @var int overflow */ - $return->overflow = $this->overflow + ($tmp >> 16); - return $return; - } - - /** - * @param int $b - * @return int - */ - public function compareInt($b = 0) - { - $gt = 0; - $eq = 1; - - $i = 2; - $j = 0; - while ($i > 0) { - --$i; - /** @var int $x1 */ - $x1 = $this->limbs[$i]; - /** @var int $x2 */ - $x2 = ($b >> ($j << 4)) & 0xffff; - /** @var int $gt */ - $gt |= (($x2 - $x1) >> 8) & $eq; - /** @var int $eq */ - $eq &= (($x2 ^ $x1) - 1) >> 8; - } - return ($gt + $gt - $eq) + 1; - } - - /** - * @param int $m - * @return ParagonIE_Sodium_Core32_Int32 - */ - public function mask($m = 0) - { - /** @var int $hi */ - $hi = ($m >> 16) & 0xffff; - /** @var int $lo */ - $lo = ($m & 0xffff); - return new ParagonIE_Sodium_Core32_Int32( - array( - (int) ($this->limbs[0] & $hi), - (int) ($this->limbs[1] & $lo) - ), - $this->unsignedInt - ); - } - - /** - * @param int $int - * @param int $size - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - */ - public function mulInt($int = 0, $size = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($int, 'int', 1); - ParagonIE_Sodium_Core32_Util::declareScalarType($size, 'int', 2); - if (!$size) { - $size = 31; - } - /** @var int $size */ - - $a = clone $this; - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - - for ($i = $size; $i >= 0; --$i) { - $m = (int) (-($int & 1)); - $return = $return->addInt32($a->mask($m)); - $a = $a->shiftLeft(1); - $int >>= 1; - } - return $return; - } - - /** - * @param ParagonIE_Sodium_Core32_Int32 $int - * @param int $size - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - */ - public function mulInt32(ParagonIE_Sodium_Core32_Int32 $int, $size = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($size, 'int', 2); - if (!$size) { - $size = 31; - } - /** @var int $size */ - - $a = clone $this; - $b = clone $int; - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - - /** @var int $i */ - for ($i = $size; $i >= 0; --$i) { - $m = (int) (-($b->limbs[1] & 1)); - $return = $return->addInt32($a->mask($m)); - $a = $a->shiftLeft(1); - $b = $b->shiftRight(1); - } - return $return; - } - - /** - * OR this 32-bit integer with another. - * - * @param ParagonIE_Sodium_Core32_Int32 $b - * @return ParagonIE_Sodium_Core32_Int32 - */ - public function orInt32(ParagonIE_Sodium_Core32_Int32 $b) - { - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - $return->limbs = array( - (int) ($this->limbs[0] | $b->limbs[0]), - (int) ($this->limbs[1] | $b->limbs[1]) - ); - /** @var int overflow */ - $return->overflow = $this->overflow | $b->overflow; - return $return; - } - - /** - * @param int $b - * @return bool - */ - public function isGreaterThan($b = 0) - { - return $this->compareInt($b) > 0; - } - - /** - * @param int $b - * @return bool - */ - public function isLessThanInt($b = 0) - { - return $this->compareInt($b) < 0; - } - - /** - * @param int $c - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArrayAccess - */ - public function rotateLeft($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - $c &= 31; - if ($c === 0) { - // NOP, but we want a copy. - $return->limbs = $this->limbs; - } else { - /** @var int $c */ - - /** @var int $idx_shift */ - $idx_shift = ($c >> 4) & 1; - - /** @var int $sub_shift */ - $sub_shift = $c & 15; - - /** @var array<int, int> $limbs */ - $limbs =& $return->limbs; - - /** @var array<int, int> $myLimbs */ - $myLimbs =& $this->limbs; - - for ($i = 1; $i >= 0; --$i) { - /** @var int $j */ - $j = ($i + $idx_shift) & 1; - /** @var int $k */ - $k = ($i + $idx_shift + 1) & 1; - $limbs[$i] = (int) ( - ( - ($myLimbs[$j] << $sub_shift) - | - ($myLimbs[$k] >> (16 - $sub_shift)) - ) & 0xffff - ); - } - } - return $return; - } - - /** - * Rotate to the right - * - * @param int $c - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedArrayAccess - */ - public function rotateRight($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - $c &= 31; - /** @var int $c */ - if ($c === 0) { - // NOP, but we want a copy. - $return->limbs = $this->limbs; - } else { - /** @var int $c */ - - /** @var int $idx_shift */ - $idx_shift = ($c >> 4) & 1; - - /** @var int $sub_shift */ - $sub_shift = $c & 15; - - /** @var array<int, int> $limbs */ - $limbs =& $return->limbs; - - /** @var array<int, int> $myLimbs */ - $myLimbs =& $this->limbs; - - for ($i = 1; $i >= 0; --$i) { - /** @var int $j */ - $j = ($i - $idx_shift) & 1; - /** @var int $k */ - $k = ($i - $idx_shift - 1) & 1; - $limbs[$i] = (int) ( - ( - ($myLimbs[$j] >> (int) ($sub_shift)) - | - ($myLimbs[$k] << (16 - (int) ($sub_shift))) - ) & 0xffff - ); - } - } - return $return; - } - - /** - * @param bool $bool - * @return self - */ - public function setUnsignedInt($bool = false) - { - $this->unsignedInt = !empty($bool); - return $this; - } - - /** - * @param int $c - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - */ - public function shiftLeft($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - $c &= 63; - /** @var int $c */ - if ($c === 0) { - $return->limbs = $this->limbs; - } elseif ($c < 0) { - /** @var int $c */ - return $this->shiftRight(-$c); - } else { - /** @var int $c */ - /** @var int $tmp */ - $tmp = $this->limbs[1] << $c; - $return->limbs[1] = (int)($tmp & 0xffff); - /** @var int $carry */ - $carry = $tmp >> 16; - - /** @var int $tmp */ - $tmp = ($this->limbs[0] << $c) | ($carry & 0xffff); - $return->limbs[0] = (int) ($tmp & 0xffff); - } - return $return; - } - - /** - * @param int $c - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedOperand - */ - public function shiftRight($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - $c &= 63; - /** @var int $c */ - if ($c >= 16) { - $return->limbs = array( - (int) ($this->overflow & 0xffff), - (int) ($this->limbs[0]) - ); - $return->overflow = $this->overflow >> 16; - return $return->shiftRight($c & 15); - } - if ($c === 0) { - $return->limbs = $this->limbs; - } elseif ($c < 0) { - /** @var int $c */ - return $this->shiftLeft(-$c); - } else { - if (is_null($c)) { - throw new TypeError(); - } - /** @var int $c */ - // $return->limbs[0] = (int) (($this->limbs[0] >> $c) & 0xffff); - $carryLeft = (int) ($this->overflow & ((1 << ($c + 1)) - 1)); - $return->limbs[0] = (int) ((($this->limbs[0] >> $c) | ($carryLeft << (16 - $c))) & 0xffff); - $carryRight = (int) ($this->limbs[0] & ((1 << ($c + 1)) - 1)); - $return->limbs[1] = (int) ((($this->limbs[1] >> $c) | ($carryRight << (16 - $c))) & 0xffff); - $return->overflow >>= $c; - } - return $return; - } - - /** - * Subtract a normal integer from an int32 object. - * - * @param int $int - * @return ParagonIE_Sodium_Core32_Int32 - * @throws SodiumException - * @throws TypeError - */ - public function subInt($int) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($int, 'int', 1); - - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - - /** @var int $tmp */ - $tmp = $this->limbs[1] - ($int & 0xffff); - /** @var int $carry */ - $carry = $tmp >> 16; - $return->limbs[1] = (int) ($tmp & 0xffff); - - /** @var int $tmp */ - $tmp = $this->limbs[0] - (($int >> 16) & 0xffff) + $carry; - $return->limbs[0] = (int) ($tmp & 0xffff); - return $return; - } - - /** - * Subtract two int32 objects from each other - * - * @param ParagonIE_Sodium_Core32_Int32 $b - * @return ParagonIE_Sodium_Core32_Int32 - */ - public function subInt32(ParagonIE_Sodium_Core32_Int32 $b) - { - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - - /** @var int $tmp */ - $tmp = $this->limbs[1] - ($b->limbs[1] & 0xffff); - /** @var int $carry */ - $carry = $tmp >> 16; - $return->limbs[1] = (int) ($tmp & 0xffff); - - /** @var int $tmp */ - $tmp = $this->limbs[0] - ($b->limbs[0] & 0xffff) + $carry; - $return->limbs[0] = (int) ($tmp & 0xffff); - return $return; - } - - /** - * XOR this 32-bit integer with another. - * - * @param ParagonIE_Sodium_Core32_Int32 $b - * @return ParagonIE_Sodium_Core32_Int32 - */ - public function xorInt32(ParagonIE_Sodium_Core32_Int32 $b) - { - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->unsignedInt = $this->unsignedInt; - $return->limbs = array( - (int) ($this->limbs[0] ^ $b->limbs[0]), - (int) ($this->limbs[1] ^ $b->limbs[1]) - ); - return $return; - } - - /** - * @param int $signed - * @return self - * @throws SodiumException - * @throws TypeError - */ - public static function fromInt($signed) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($signed, 'int', 1);; - - return new ParagonIE_Sodium_Core32_Int32( - array( - (int) (($signed >> 16) & 0xffff), - (int) ($signed & 0xffff) - ) - ); - } - - /** - * @param string $string - * @return self - * @throws SodiumException - * @throws TypeError - */ - public static function fromString($string) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($string, 'string', 1); - $string = (string) $string; - if (ParagonIE_Sodium_Core32_Util::strlen($string) !== 4) { - throw new RangeException( - 'String must be 4 bytes; ' . ParagonIE_Sodium_Core32_Util::strlen($string) . ' given.' - ); - } - $return = new ParagonIE_Sodium_Core32_Int32(); - - $return->limbs[0] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[0]) & 0xff) << 8); - $return->limbs[0] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[1]) & 0xff); - $return->limbs[1] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[2]) & 0xff) << 8); - $return->limbs[1] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[3]) & 0xff); - return $return; - } - - /** - * @param string $string - * @return self - * @throws SodiumException - * @throws TypeError - */ - public static function fromReverseString($string) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($string, 'string', 1); - $string = (string) $string; - if (ParagonIE_Sodium_Core32_Util::strlen($string) !== 4) { - throw new RangeException( - 'String must be 4 bytes; ' . ParagonIE_Sodium_Core32_Util::strlen($string) . ' given.' - ); - } - $return = new ParagonIE_Sodium_Core32_Int32(); - - $return->limbs[0] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[3]) & 0xff) << 8); - $return->limbs[0] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[2]) & 0xff); - $return->limbs[1] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[1]) & 0xff) << 8); - $return->limbs[1] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[0]) & 0xff); - return $return; - } - - /** - * @return array<int, int> - */ - public function toArray() - { - return array((int) ($this->limbs[0] << 16 | $this->limbs[1])); - } - - /** - * @return string - * @throws TypeError - */ - public function toString() - { - return - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[0] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[0] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[1] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[1] & 0xff); - } - - /** - * @return int - */ - public function toInt() - { - return (int) ( - (($this->limbs[0] & 0xffff) << 16) - | - ($this->limbs[1] & 0xffff) - ); - } - - /** - * @return ParagonIE_Sodium_Core32_Int32 - */ - public function toInt32() - { - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->limbs[0] = (int) ($this->limbs[0] & 0xffff); - $return->limbs[1] = (int) ($this->limbs[1] & 0xffff); - $return->unsignedInt = $this->unsignedInt; - $return->overflow = (int) ($this->overflow & 0x7fffffff); - return $return; - } - - /** - * @return ParagonIE_Sodium_Core32_Int64 - */ - public function toInt64() - { - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - if ($this->unsignedInt) { - $return->limbs[0] += (($this->overflow >> 16) & 0xffff); - $return->limbs[1] += (($this->overflow) & 0xffff); - } else { - $neg = -(($this->limbs[0] >> 15) & 1); - $return->limbs[0] = (int)($neg & 0xffff); - $return->limbs[1] = (int)($neg & 0xffff); - } - $return->limbs[2] = (int) ($this->limbs[0] & 0xffff); - $return->limbs[3] = (int) ($this->limbs[1] & 0xffff); - return $return; - } - - /** - * @return string - * @throws TypeError - */ - public function toReverseString() - { - return ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[1] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[1] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[0] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[0] >> 8) & 0xff); - } - - /** - * @return string - */ - public function __toString() - { - try { - return $this->toString(); - } catch (TypeError $ex) { - // PHP engine can't handle exceptions from __toString() - return ''; - } - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Int64.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Int64.php deleted file mode 100644 index f7a9975395a8f6e3cc3f21698d7ec457e0a8cb2b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Int64.php +++ /dev/null @@ -1,743 +0,0 @@ -<?php - -/** - * Class ParagonIE_Sodium_Core32_Int64 - * - * Encapsulates a 64-bit integer. - * - * These are immutable. It always returns a new instance. - */ -class ParagonIE_Sodium_Core32_Int64 -{ - /** - * @var array<int, int> - four 16-bit integers - */ - public $limbs; - - /** - * @var int - */ - public $overflow = 0; - - /** - * @var bool - */ - public $unsignedInt = false; - - /** - * ParagonIE_Sodium_Core32_Int64 constructor. - * @param array $array - * @param bool $unsignedInt - */ - public function __construct($array = array(0, 0, 0, 0), $unsignedInt = false) - { - $this->limbs = array( - (int) $array[0], - (int) $array[1], - (int) $array[2], - (int) $array[3] - ); - $this->overflow = 0; - $this->unsignedInt = $unsignedInt; - } - - /** - * Adds two int64 objects - * - * @param ParagonIE_Sodium_Core32_Int64 $addend - * @return ParagonIE_Sodium_Core32_Int64 - */ - public function addInt64(ParagonIE_Sodium_Core32_Int64 $addend) - { - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - /** @var int $carry */ - $carry = 0; - for ($i = 3; $i >= 0; --$i) { - /** @var int $tmp */ - $tmp = $this->limbs[$i] + $addend->limbs[$i] + $carry; - /** @var int $carry */ - $carry = $tmp >> 16; - $return->limbs[$i] = (int) ($tmp & 0xffff); - } - $return->overflow = $carry; - return $return; - } - - /** - * Adds a normal integer to an int64 object - * - * @param int $int - * @return ParagonIE_Sodium_Core32_Int64 - * @throws TypeError - */ - public function addInt($int) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($int, 'int', 1); - - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - /** @var int $carry */ - $carry = 0; - for ($i = 3; $i >= 0; --$i) { - /** @var int $step */ - $step = (3 - $i) << 4; // 0, 16, 32, 48 - if ($i < 2) { - /** @var int $toAdd */ - $toAdd = 0; - } else { - /** @var int $toAdd */ - $toAdd = (($int >> $step) & 0xffff); - } - /** @var int $tmp */ - $tmp = $this->limbs[$i] + $toAdd + $carry; - - /** @var int $carry */ - $carry = $tmp >> 16; - $return->limbs[$i] = (int) ($tmp & 0xffff); - } - /** @var int overflow */ - $return->overflow = $carry; - return $return; - } - - /** - * @param int $b - * @return int - */ - public function compareInt($b = 0) - { - $gt = 0; - $eq = 1; - - $i = 4; - $j = 0; - while ($i > 0) { - --$i; - /** @var int $x1 */ - $x1 = $this->limbs[$i]; - /** @var int $x2 */ - $x2 = ($b >> ($j << 4)) & 0xffff; - /** int */ - $gt |= (($x2 - $x1) >> 8) & $eq; - /** int */ - $eq &= (($x2 ^ $x1) - 1) >> 8; - } - return ($gt + $gt - $eq) + 1; - } - - /** - * @param int $b - * @return bool - */ - public function isGreaterThan($b = 0) - { - return $this->compareInt($b) > 0; - } - - /** - * @param int $b - * @return bool - */ - public function isLessThanInt($b = 0) - { - return $this->compareInt($b) < 0; - } - - /** - * @param int $hi - * @param int $lo - * @return ParagonIE_Sodium_Core32_Int64 - */ - public function mask64($hi = 0, $lo = 0) - { - /** @var int $a */ - $a = ($hi >> 16) & 0xffff; - /** @var int $b */ - $b = ($hi) & 0xffff; - /** @var int $c */ - $c = ($lo >> 16) & 0xffff; - /** @var int $d */ - $d = ($lo & 0xffff); - return new ParagonIE_Sodium_Core32_Int64( - array( - $this->limbs[0] & $a, - $this->limbs[1] & $b, - $this->limbs[2] & $c, - $this->limbs[3] & $d - ), - $this->unsignedInt - ); - } - - /** - * @param int $int - * @param int $size - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedAssignment - */ - public function mulInt($int = 0, $size = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($int, 'int', 1); - ParagonIE_Sodium_Core32_Util::declareScalarType($size, 'int', 2); - if (!$size) { - $size = 63; - } - - $a = clone $this; - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - - for ($i = $size; $i >= 0; --$i) { - $return = $return->addInt64( - $a->mask64( - (int) (-($int & 1)), - (int) (-($int & 1)) - ) - ); - $a = $a->shiftLeft(1); - $int >>= 1; - } - return $return; - } - - /** - * @param ParagonIE_Sodium_Core32_Int64 $A - * @param ParagonIE_Sodium_Core32_Int64 $B - * @return array<int, ParagonIE_Sodium_Core32_Int64> - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedInferredReturnType - */ - public static function ctSelect( - ParagonIE_Sodium_Core32_Int64 $A, - ParagonIE_Sodium_Core32_Int64 $B - ) { - $a = clone $A; - $b = clone $B; - /** @var int $aNeg */ - $aNeg = ($a->limbs[0] >> 15) & 1; - /** @var int $bNeg */ - $bNeg = ($b->limbs[0] >> 15) & 1; - /** @var int $m */ - $m = (-($aNeg & $bNeg)) | 1; - /** @var int $swap */ - $swap = $bNeg & ~$aNeg; - /** @var int $d */ - $d = -$swap; - - /* - if ($bNeg && !$aNeg) { - $a = clone $int; - $b = clone $this; - } elseif($bNeg && $aNeg) { - $a = $this->mulInt(-1); - $b = $int->mulInt(-1); - } - */ - $x = $a->xorInt64($b)->mask64($d, $d); - return array( - $a->xorInt64($x)->mulInt($m), - $b->xorInt64($x)->mulInt($m) - ); - } - - /** - * @param ParagonIE_Sodium_Core32_Int64 $int - * @param int $size - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedAssignment - */ - public function mulInt64(ParagonIE_Sodium_Core32_Int64 $int, $size = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($size, 'int', 2); - if (!$size) { - $size = 63; - } - list($a, $b) = self::ctSelect($this, $int); - - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - - /** @var int $size $i */ - /** @var int $i */ - for ($i = $size; $i >= 0; --$i) { - $return = $return->addInt64( - $a->mask64( - (int) (-($b->limbs[3] & 1)), - (int) (-($b->limbs[3] & 1)) - ) - ); - $a = $a->shiftLeft(1); - $b = $b->shiftRight(1); - } - return $return; - } - - /** - * OR this 64-bit integer with another. - * - * @param ParagonIE_Sodium_Core32_Int64 $b - * @return ParagonIE_Sodium_Core32_Int64 - */ - public function orInt64(ParagonIE_Sodium_Core32_Int64 $b) - { - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - $return->limbs = array( - (int) ($this->limbs[0] | $b->limbs[0]), - (int) ($this->limbs[1] | $b->limbs[1]), - (int) ($this->limbs[2] | $b->limbs[2]), - (int) ($this->limbs[3] | $b->limbs[3]) - ); - return $return; - } - - /** - * @param int $c - * @return ParagonIE_Sodium_Core32_Int64 - * @throws TypeError - * @psalm-suppress MixedArrayAccess - */ - public function rotateLeft($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - $c &= 63; - if ($c === 0) { - // NOP, but we want a copy. - $return->limbs = $this->limbs; - } else { - /** @var array<int, int> $limbs */ - $limbs =& $return->limbs; - - /** @var array<int, int> $myLimbs */ - $myLimbs =& $this->limbs; - - /** @var int $idx_shift */ - $idx_shift = ($c >> 4) & 3; - /** @var int $sub_shift */ - $sub_shift = $c & 15; - - for ($i = 3; $i >= 0; --$i) { - /** @var int $j */ - $j = ($i + $idx_shift) & 3; - /** @var int $k */ - $k = ($i + $idx_shift + 1) & 3; - $limbs[$i] = (int) ( - ( - ($myLimbs[$j] << $sub_shift) - | - ($myLimbs[$k] >> (16 - $sub_shift)) - ) & 0xffff - ); - } - } - return $return; - } - - /** - * Rotate to the right - * - * @param int $c - * @return ParagonIE_Sodium_Core32_Int64 - * @throws TypeError - * @psalm-suppress MixedArrayAccess - */ - public function rotateRight($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - - /** @var ParagonIE_Sodium_Core32_Int64 $return */ - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - $c &= 63; - /** @var int $c */ - if ($c === 0) { - // NOP, but we want a copy. - $return->limbs = $this->limbs; - } else { - /** @var array<int, int> $limbs */ - $limbs =& $return->limbs; - - /** @var array<int, int> $myLimbs */ - $myLimbs =& $this->limbs; - - /** @var int $idx_shift */ - $idx_shift = ($c >> 4) & 3; - /** @var int $sub_shift */ - $sub_shift = $c & 15; - - for ($i = 3; $i >= 0; --$i) { - /** @var int $j */ - $j = ($i - $idx_shift) & 3; - /** @var int $k */ - $k = ($i - $idx_shift - 1) & 3; - $limbs[$i] = (int) ( - ( - ($myLimbs[$j] >> (int) ($sub_shift)) - | - ($myLimbs[$k] << (16 - (int) ($sub_shift))) - ) & 0xffff - ); - } - } - return $return; - } - /** - * @param int $c - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - */ - public function shiftLeft($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - $c &= 63; - /** @var int $c */ - - if ($c >= 16) { - if ($c >= 48) { - $return->limbs = array( - $this->limbs[3], 0, 0, 0 - ); - } elseif ($c >= 32) { - $return->limbs = array( - $this->limbs[2], $this->limbs[3], 0, 0 - ); - } else { - $return->limbs = array( - $this->limbs[1], $this->limbs[2], $this->limbs[3], 0 - ); - } - return $return->shiftLeft($c & 15); - } - if ($c === 0) { - $return->limbs = $this->limbs; - } elseif ($c < 0) { - /** @var int $c */ - return $this->shiftRight(-$c); - } else { - if (is_null($c)) { - throw new TypeError(); - } - /** @var int $carry */ - $carry = 0; - for ($i = 3; $i >= 0; --$i) { - /** @var int $tmp */ - $tmp = ($this->limbs[$i] << $c) | ($carry & 0xffff); - $return->limbs[$i] = (int) ($tmp & 0xffff); - /** @var int $carry */ - $carry = $tmp >> 16; - } - } - return $return; - } - - /** - * @param int $c - * @return ParagonIE_Sodium_Core32_Int64 - * @throws SodiumException - * @throws TypeError - */ - public function shiftRight($c = 0) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($c, 'int', 1); - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - $c &= 63; - /** @var int $c */ - - $negative = -(($this->limbs[0] >> 15) & 1); - if ($c >= 16) { - if ($c >= 48) { - $return->limbs = array( - (int) ($negative & 0xffff), - (int) ($negative & 0xffff), - (int) ($negative & 0xffff), - (int) $this->limbs[0] - ); - } elseif ($c >= 32) { - $return->limbs = array( - (int) ($negative & 0xffff), - (int) ($negative & 0xffff), - (int) $this->limbs[0], - (int) $this->limbs[1] - ); - } else { - $return->limbs = array( - (int) ($negative & 0xffff), - (int) $this->limbs[0], - (int) $this->limbs[1], - (int) $this->limbs[2] - ); - } - return $return->shiftRight($c & 15); - } - - if ($c === 0) { - $return->limbs = $this->limbs; - } elseif ($c < 0) { - return $this->shiftLeft(-$c); - } else { - if (!is_int($c)) { - throw new TypeError(); - } - /** @var int $carryRight */ - $carryRight = ($negative & 0xffff); - $mask = (int) (((1 << ($c + 1)) - 1) & 0xffff); - for ($i = 0; $i < 4; ++$i) { - $return->limbs[$i] = (int) ( - (($this->limbs[$i] >> $c) | ($carryRight << (16 - $c))) & 0xffff - ); - $carryRight = (int) ($this->limbs[$i] & $mask); - } - } - return $return; - } - - - /** - * Subtract a normal integer from an int64 object. - * - * @param int $int - * @return ParagonIE_Sodium_Core32_Int64 - * @throws TypeError - */ - public function subInt($int) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($int, 'int', 1); - - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - - /** @var int $carry */ - $carry = 0; - for ($i = 3; $i >= 0; --$i) { - /** @var int $tmp */ - $tmp = $this->limbs[$i] - (($int >> 16) & 0xffff) + $carry; - /** @var int $carry */ - $carry = $tmp >> 16; - $return->limbs[$i] = (int) ($tmp & 0xffff); - } - return $return; - } - - /** - * The difference between two Int64 objects. - * - * @param ParagonIE_Sodium_Core32_Int64 $b - * @return ParagonIE_Sodium_Core32_Int64 - */ - public function subInt64(ParagonIE_Sodium_Core32_Int64 $b) - { - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - /** @var int $carry */ - $carry = 0; - for ($i = 3; $i >= 0; --$i) { - /** @var int $tmp */ - $tmp = $this->limbs[$i] - $b->limbs[$i] + $carry; - /** @var int $carry */ - $carry = ($tmp >> 16); - $return->limbs[$i] = (int) ($tmp & 0xffff); - } - return $return; - } - - /** - * XOR this 64-bit integer with another. - * - * @param ParagonIE_Sodium_Core32_Int64 $b - * @return ParagonIE_Sodium_Core32_Int64 - */ - public function xorInt64(ParagonIE_Sodium_Core32_Int64 $b) - { - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->unsignedInt = $this->unsignedInt; - $return->limbs = array( - (int) ($this->limbs[0] ^ $b->limbs[0]), - (int) ($this->limbs[1] ^ $b->limbs[1]), - (int) ($this->limbs[2] ^ $b->limbs[2]), - (int) ($this->limbs[3] ^ $b->limbs[3]) - ); - return $return; - } - - /** - * @param int $low - * @param int $high - * @return self - * @throws TypeError - */ - public static function fromInts($low, $high) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($low, 'int', 1); - ParagonIE_Sodium_Core32_Util::declareScalarType($high, 'int', 2); - - return new ParagonIE_Sodium_Core32_Int64( - array( - (int) (($high >> 16) & 0xffff), - (int) ($high & 0xffff), - (int) (($low >> 16) & 0xffff), - (int) ($low & 0xffff) - ) - ); - } - - /** - * @param string $string - * @return self - * @throws TypeError - */ - public static function fromString($string) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($string, 'string', 1); - $string = (string) $string; - if (ParagonIE_Sodium_Core32_Util::strlen($string) !== 8) { - throw new RangeException( - 'String must be 8 bytes; ' . ParagonIE_Sodium_Core32_Util::strlen($string) . ' given.' - ); - } - $return = new ParagonIE_Sodium_Core32_Int64(); - - $return->limbs[0] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[0]) & 0xff) << 8); - $return->limbs[0] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[1]) & 0xff); - $return->limbs[1] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[2]) & 0xff) << 8); - $return->limbs[1] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[3]) & 0xff); - $return->limbs[2] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[4]) & 0xff) << 8); - $return->limbs[2] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[5]) & 0xff); - $return->limbs[3] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[6]) & 0xff) << 8); - $return->limbs[3] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[7]) & 0xff); - return $return; - } - - /** - * @param string $string - * @return self - * @throws TypeError - */ - public static function fromReverseString($string) - { - ParagonIE_Sodium_Core32_Util::declareScalarType($string, 'string', 1); - $string = (string) $string; - if (ParagonIE_Sodium_Core32_Util::strlen($string) !== 8) { - throw new RangeException( - 'String must be 8 bytes; ' . ParagonIE_Sodium_Core32_Util::strlen($string) . ' given.' - ); - } - $return = new ParagonIE_Sodium_Core32_Int64(); - - $return->limbs[0] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[7]) & 0xff) << 8); - $return->limbs[0] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[6]) & 0xff); - $return->limbs[1] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[5]) & 0xff) << 8); - $return->limbs[1] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[4]) & 0xff); - $return->limbs[2] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[3]) & 0xff) << 8); - $return->limbs[2] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[2]) & 0xff); - $return->limbs[3] = (int) ((ParagonIE_Sodium_Core32_Util::chrToInt($string[1]) & 0xff) << 8); - $return->limbs[3] |= (ParagonIE_Sodium_Core32_Util::chrToInt($string[0]) & 0xff); - return $return; - } - - /** - * @return array<int, int> - */ - public function toArray() - { - return array( - (int) ((($this->limbs[0] & 0xffff) << 16) | ($this->limbs[1] & 0xffff)), - (int) ((($this->limbs[2] & 0xffff) << 16) | ($this->limbs[3] & 0xffff)) - ); - } - - /** - * @return ParagonIE_Sodium_Core32_Int32 - */ - public function toInt32() - { - $return = new ParagonIE_Sodium_Core32_Int32(); - $return->limbs[0] = (int) ($this->limbs[2]); - $return->limbs[1] = (int) ($this->limbs[3]); - $return->unsignedInt = $this->unsignedInt; - $return->overflow = (int) (ParagonIE_Sodium_Core32_Util::abs($this->limbs[1], 16) & 0xffff); - return $return; - } - - /** - * @return ParagonIE_Sodium_Core32_Int64 - */ - public function toInt64() - { - $return = new ParagonIE_Sodium_Core32_Int64(); - $return->limbs[0] = (int) ($this->limbs[0]); - $return->limbs[1] = (int) ($this->limbs[1]); - $return->limbs[2] = (int) ($this->limbs[2]); - $return->limbs[3] = (int) ($this->limbs[3]); - $return->unsignedInt = $this->unsignedInt; - $return->overflow = ParagonIE_Sodium_Core32_Util::abs($this->overflow); - return $return; - } - - /** - * @param bool $bool - * @return self - */ - public function setUnsignedInt($bool = false) - { - $this->unsignedInt = !empty($bool); - return $this; - } - - /** - * @return string - * @throws TypeError - */ - public function toString() - { - return ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[0] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[0] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[1] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[1] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[2] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[2] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[3] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[3] & 0xff); - } - - /** - * @return string - * @throws TypeError - */ - public function toReverseString() - { - return ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[3] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[3] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[2] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[2] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[1] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[1] >> 8) & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr($this->limbs[0] & 0xff) . - ParagonIE_Sodium_Core32_Util::intToChr(($this->limbs[0] >> 8) & 0xff); - } - - /** - * @return string - */ - public function __toString() - { - try { - return $this->toString(); - } catch (TypeError $ex) { - // PHP engine can't handle exceptions from __toString() - return ''; - } - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Poly1305/State.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Poly1305/State.php deleted file mode 100644 index 08a5399e419ca5aea12c798d4654d7917a75745a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Poly1305/State.php +++ /dev/null @@ -1,451 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Poly1305_State', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Poly1305_State - */ -class ParagonIE_Sodium_Core32_Poly1305_State extends ParagonIE_Sodium_Core32_Util -{ - /** - * @var array<int, int> - */ - protected $buffer = array(); - - /** - * @var bool - */ - protected $final = false; - - /** - * @var array<int, ParagonIE_Sodium_Core32_Int32> - */ - public $h; - - /** - * @var int - */ - protected $leftover = 0; - - /** - * @var array<int, ParagonIE_Sodium_Core32_Int32> - */ - public $r; - - /** - * @var array<int, ParagonIE_Sodium_Core32_Int64> - */ - public $pad; - - /** - * ParagonIE_Sodium_Core32_Poly1305_State constructor. - * - * @internal You should not use this directly from another application - * - * @param string $key - * @throws InvalidArgumentException - * @throws SodiumException - * @throws TypeError - */ - public function __construct($key = '') - { - if (self::strlen($key) < 32) { - throw new InvalidArgumentException( - 'Poly1305 requires a 32-byte key' - ); - } - /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */ - $this->r = array( - // st->r[0] = ... - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 0, 4)) - ->setUnsignedInt(true) - ->mask(0x3ffffff), - // st->r[1] = ... - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 3, 4)) - ->setUnsignedInt(true) - ->shiftRight(2) - ->mask(0x3ffff03), - // st->r[2] = ... - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 6, 4)) - ->setUnsignedInt(true) - ->shiftRight(4) - ->mask(0x3ffc0ff), - // st->r[3] = ... - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 9, 4)) - ->setUnsignedInt(true) - ->shiftRight(6) - ->mask(0x3f03fff), - // st->r[4] = ... - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 12, 4)) - ->setUnsignedInt(true) - ->shiftRight(8) - ->mask(0x00fffff) - ); - - /* h = 0 */ - $this->h = array( - new ParagonIE_Sodium_Core32_Int32(array(0, 0), true), - new ParagonIE_Sodium_Core32_Int32(array(0, 0), true), - new ParagonIE_Sodium_Core32_Int32(array(0, 0), true), - new ParagonIE_Sodium_Core32_Int32(array(0, 0), true), - new ParagonIE_Sodium_Core32_Int32(array(0, 0), true) - ); - - /* save pad for later */ - $this->pad = array( - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 16, 4)) - ->setUnsignedInt(true)->toInt64(), - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 20, 4)) - ->setUnsignedInt(true)->toInt64(), - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 24, 4)) - ->setUnsignedInt(true)->toInt64(), - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($key, 28, 4)) - ->setUnsignedInt(true)->toInt64(), - ); - - $this->leftover = 0; - $this->final = false; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @return self - * @throws SodiumException - * @throws TypeError - */ - public function update($message = '') - { - $bytes = self::strlen($message); - - /* handle leftover */ - if ($this->leftover) { - /** @var int $want */ - $want = ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE - $this->leftover; - if ($want > $bytes) { - $want = $bytes; - } - for ($i = 0; $i < $want; ++$i) { - $mi = self::chrToInt($message[$i]); - $this->buffer[$this->leftover + $i] = $mi; - } - // We snip off the leftmost bytes. - $message = self::substr($message, $want); - $bytes = self::strlen($message); - $this->leftover += $want; - if ($this->leftover < ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE) { - // We still don't have enough to run $this->blocks() - return $this; - } - - $this->blocks( - static::intArrayToString($this->buffer), - ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE - ); - $this->leftover = 0; - } - - /* process full blocks */ - if ($bytes >= ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE) { - /** @var int $want */ - $want = $bytes & ~(ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE - 1); - if ($want >= ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE) { - /** @var string $block */ - $block = self::substr($message, 0, $want); - if (self::strlen($block) >= ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE) { - $this->blocks($block, $want); - $message = self::substr($message, $want); - $bytes = self::strlen($message); - } - } - } - - /* store leftover */ - if ($bytes) { - for ($i = 0; $i < $bytes; ++$i) { - $mi = self::chrToInt($message[$i]); - $this->buffer[$this->leftover + $i] = $mi; - } - $this->leftover = (int) $this->leftover + $bytes; - } - return $this; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param int $bytes - * @return self - * @throws SodiumException - * @throws TypeError - */ - public function blocks($message, $bytes) - { - if (self::strlen($message) < 16) { - $message = str_pad($message, 16, "\x00", STR_PAD_RIGHT); - } - $hibit = ParagonIE_Sodium_Core32_Int32::fromInt((int) ($this->final ? 0 : 1 << 24)); /* 1 << 128 */ - $hibit->setUnsignedInt(true); - $zero = new ParagonIE_Sodium_Core32_Int64(array(0, 0, 0, 0), true); - /** - * @var ParagonIE_Sodium_Core32_Int64 $d0 - * @var ParagonIE_Sodium_Core32_Int64 $d1 - * @var ParagonIE_Sodium_Core32_Int64 $d2 - * @var ParagonIE_Sodium_Core32_Int64 $d3 - * @var ParagonIE_Sodium_Core32_Int64 $d4 - * @var ParagonIE_Sodium_Core32_Int64 $r0 - * @var ParagonIE_Sodium_Core32_Int64 $r1 - * @var ParagonIE_Sodium_Core32_Int64 $r2 - * @var ParagonIE_Sodium_Core32_Int64 $r3 - * @var ParagonIE_Sodium_Core32_Int64 $r4 - * - * @var ParagonIE_Sodium_Core32_Int32 $h0 - * @var ParagonIE_Sodium_Core32_Int32 $h1 - * @var ParagonIE_Sodium_Core32_Int32 $h2 - * @var ParagonIE_Sodium_Core32_Int32 $h3 - * @var ParagonIE_Sodium_Core32_Int32 $h4 - */ - $r0 = $this->r[0]->toInt64(); - $r1 = $this->r[1]->toInt64(); - $r2 = $this->r[2]->toInt64(); - $r3 = $this->r[3]->toInt64(); - $r4 = $this->r[4]->toInt64(); - - $s1 = $r1->toInt64()->mulInt(5); - $s2 = $r2->toInt64()->mulInt(5); - $s3 = $r3->toInt64()->mulInt(5); - $s4 = $r4->toInt64()->mulInt(5); - - $h0 = $this->h[0]; - $h1 = $this->h[1]; - $h2 = $this->h[2]; - $h3 = $this->h[3]; - $h4 = $this->h[4]; - - while ($bytes >= ParagonIE_Sodium_Core_Poly1305::BLOCK_SIZE) { - /* h += m[i] */ - $h0 = $h0->addInt32( - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 0, 4)) - ->mask(0x3ffffff) - ); - $h1 = $h1->addInt32( - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 3, 4)) - ->shiftRight(2) - ->mask(0x3ffffff) - ); - $h2 = $h2->addInt32( - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 6, 4)) - ->shiftRight(4) - ->mask(0x3ffffff) - ); - $h3 = $h3->addInt32( - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 9, 4)) - ->shiftRight(6) - ->mask(0x3ffffff) - ); - $h4 = $h4->addInt32( - ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($message, 12, 4)) - ->shiftRight(8) - ->orInt32($hibit) - ); - - /* h *= r */ - $d0 = $zero - ->addInt64($h0->toInt64()->mulInt64($r0)) - ->addInt64($h1->toInt64()->mulInt64($s4)) - ->addInt64($h2->toInt64()->mulInt64($s3)) - ->addInt64($h3->toInt64()->mulInt64($s2)) - ->addInt64($h4->toInt64()->mulInt64($s1)); - - $d1 = $zero - ->addInt64($h0->toInt64()->mulInt64($r1)) - ->addInt64($h1->toInt64()->mulInt64($r0)) - ->addInt64($h2->toInt64()->mulInt64($s4)) - ->addInt64($h3->toInt64()->mulInt64($s3)) - ->addInt64($h4->toInt64()->mulInt64($s2)); - - $d2 = $zero - ->addInt64($h0->toInt64()->mulInt64($r2)) - ->addInt64($h1->toInt64()->mulInt64($r1)) - ->addInt64($h2->toInt64()->mulInt64($r0)) - ->addInt64($h3->toInt64()->mulInt64($s4)) - ->addInt64($h4->toInt64()->mulInt64($s3)); - - $d3 = $zero - ->addInt64($h0->toInt64()->mulInt64($r3)) - ->addInt64($h1->toInt64()->mulInt64($r2)) - ->addInt64($h2->toInt64()->mulInt64($r1)) - ->addInt64($h3->toInt64()->mulInt64($r0)) - ->addInt64($h4->toInt64()->mulInt64($s4)); - - $d4 = $zero - ->addInt64($h0->toInt64()->mulInt64($r4)) - ->addInt64($h1->toInt64()->mulInt64($r3)) - ->addInt64($h2->toInt64()->mulInt64($r2)) - ->addInt64($h3->toInt64()->mulInt64($r1)) - ->addInt64($h4->toInt64()->mulInt64($r0)); - - /* (partial) h %= p */ - $c = $d0->shiftRight(26); - $h0 = $d0->toInt32()->mask(0x3ffffff); - $d1 = $d1->addInt64($c); - - $c = $d1->shiftRight(26); - $h1 = $d1->toInt32()->mask(0x3ffffff); - $d2 = $d2->addInt64($c); - - $c = $d2->shiftRight(26); - $h2 = $d2->toInt32()->mask(0x3ffffff); - $d3 = $d3->addInt64($c); - - $c = $d3->shiftRight(26); - $h3 = $d3->toInt32()->mask(0x3ffffff); - $d4 = $d4->addInt64($c); - - $c = $d4->shiftRight(26); - $h4 = $d4->toInt32()->mask(0x3ffffff); - $h0 = $h0->addInt32($c->toInt32()->mulInt(5, 3)); - - $c = $h0->shiftRight(26); - $h0 = $h0->mask(0x3ffffff); - $h1 = $h1->addInt32($c); - - // Chop off the left 32 bytes. - $message = self::substr( - $message, - ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE - ); - $bytes -= ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE; - } - - /** @var array<int, ParagonIE_Sodium_Core32_Int32> $h */ - $this->h = array($h0, $h1, $h2, $h3, $h4); - return $this; - } - - /** - * @internal You should not use this directly from another application - * - * @return string - * @throws SodiumException - * @throws TypeError - */ - public function finish() - { - /* process the remaining block */ - if ($this->leftover) { - $i = $this->leftover; - $this->buffer[$i++] = 1; - for (; $i < ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE; ++$i) { - $this->buffer[$i] = 0; - } - $this->final = true; - $this->blocks( - self::substr( - static::intArrayToString($this->buffer), - 0, - ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE - ), - $b = ParagonIE_Sodium_Core32_Poly1305::BLOCK_SIZE - ); - } - - /** - * @var ParagonIE_Sodium_Core32_Int32 $f - * @var ParagonIE_Sodium_Core32_Int32 $g0 - * @var ParagonIE_Sodium_Core32_Int32 $g1 - * @var ParagonIE_Sodium_Core32_Int32 $g2 - * @var ParagonIE_Sodium_Core32_Int32 $g3 - * @var ParagonIE_Sodium_Core32_Int32 $g4 - * @var ParagonIE_Sodium_Core32_Int32 $h0 - * @var ParagonIE_Sodium_Core32_Int32 $h1 - * @var ParagonIE_Sodium_Core32_Int32 $h2 - * @var ParagonIE_Sodium_Core32_Int32 $h3 - * @var ParagonIE_Sodium_Core32_Int32 $h4 - */ - $h0 = $this->h[0]; - $h1 = $this->h[1]; - $h2 = $this->h[2]; - $h3 = $this->h[3]; - $h4 = $this->h[4]; - - $c = $h1->shiftRight(26); # $c = $h1 >> 26; - $h1 = $h1->mask(0x3ffffff); # $h1 &= 0x3ffffff; - - $h2 = $h2->addInt32($c); # $h2 += $c; - $c = $h2->shiftRight(26); # $c = $h2 >> 26; - $h2 = $h2->mask(0x3ffffff); # $h2 &= 0x3ffffff; - - $h3 = $h3->addInt32($c); # $h3 += $c; - $c = $h3->shiftRight(26); # $c = $h3 >> 26; - $h3 = $h3->mask(0x3ffffff); # $h3 &= 0x3ffffff; - - $h4 = $h4->addInt32($c); # $h4 += $c; - $c = $h4->shiftRight(26); # $c = $h4 >> 26; - $h4 = $h4->mask(0x3ffffff); # $h4 &= 0x3ffffff; - - $h0 = $h0->addInt32($c->mulInt(5)); # $h0 += self::mul($c, 5); - $c = $h0->shiftRight(26); # $c = $h0 >> 26; - $h0 = $h0->mask(0x3ffffff); # $h0 &= 0x3ffffff; - $h1 = $h1->addInt32($c); # $h1 += $c; - - /* compute h + -p */ - $g0 = $h0->addInt(5); - $c = $g0->shiftRight(26); - $g0 = $g0->mask(0x3ffffff); - $g1 = $h1->addInt32($c); - $c = $g1->shiftRight(26); - $g1 = $g1->mask(0x3ffffff); - $g2 = $h2->addInt32($c); - $c = $g2->shiftRight(26); - $g2 = $g2->mask(0x3ffffff); - $g3 = $h3->addInt32($c); - $c = $g3->shiftRight(26); - $g3 = $g3->mask(0x3ffffff); - $g4 = $h4->addInt32($c)->subInt(1 << 26); - - # $mask = ($g4 >> 31) - 1; - /* select h if h < p, or h + -p if h >= p */ - $mask = (int) (($g4->toInt() >> 31) + 1); - - $g0 = $g0->mask($mask); - $g1 = $g1->mask($mask); - $g2 = $g2->mask($mask); - $g3 = $g3->mask($mask); - $g4 = $g4->mask($mask); - - /** @var int $mask */ - $mask = (~$mask) & 0xffffffff; - - $h0 = $h0->mask($mask)->orInt32($g0); - $h1 = $h1->mask($mask)->orInt32($g1); - $h2 = $h2->mask($mask)->orInt32($g2); - $h3 = $h3->mask($mask)->orInt32($g3); - $h4 = $h4->mask($mask)->orInt32($g4); - - /* h = h % (2^128) */ - $h0 = $h0->orInt32($h1->shiftLeft(26)); - $h1 = $h1->shiftRight(6)->orInt32($h2->shiftLeft(20)); - $h2 = $h2->shiftRight(12)->orInt32($h3->shiftLeft(14)); - $h3 = $h3->shiftRight(18)->orInt32($h4->shiftLeft(8)); - - /* mac = (h + pad) % (2^128) */ - $f = $h0->toInt64()->addInt64($this->pad[0]); - $h0 = $f->toInt32(); - $f = $h1->toInt64()->addInt64($this->pad[1])->addInt($h0->overflow); - $h1 = $f->toInt32(); - $f = $h2->toInt64()->addInt64($this->pad[2])->addInt($h1->overflow); - $h2 = $f->toInt32(); - $f = $h3->toInt64()->addInt64($this->pad[3])->addInt($h2->overflow); - $h3 = $f->toInt32(); - - return $h0->toReverseString() . - $h1->toReverseString() . - $h2->toReverseString() . - $h3->toReverseString(); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Poly1305.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Poly1305.php deleted file mode 100644 index b9dfaf3c09ebbf9c07935e10631fe9668f92164f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Poly1305.php +++ /dev/null @@ -1,63 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Poly1305', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Poly1305 - */ -abstract class ParagonIE_Sodium_Core32_Poly1305 extends ParagonIE_Sodium_Core32_Util -{ - const BLOCK_SIZE = 16; - - /** - * @internal You should not use this directly from another application - * - * @param string $m - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function onetimeauth($m, $key) - { - if (self::strlen($key) < 32) { - throw new InvalidArgumentException( - 'Key must be 32 bytes long.' - ); - } - $state = new ParagonIE_Sodium_Core32_Poly1305_State( - self::substr($key, 0, 32) - ); - return $state - ->update($m) - ->finish(); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $mac - * @param string $m - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function onetimeauth_verify($mac, $m, $key) - { - if (self::strlen($key) < 32) { - throw new InvalidArgumentException( - 'Key must be 32 bytes long.' - ); - } - $state = new ParagonIE_Sodium_Core32_Poly1305_State( - self::substr($key, 0, 32) - ); - $calc = $state - ->update($m) - ->finish(); - return self::verify_16($calc, $mac); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Salsa20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Salsa20.php deleted file mode 100644 index d8c8073ce78942817987c0d28cef1dbdce459ad9..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Salsa20.php +++ /dev/null @@ -1,306 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Salsa20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_Salsa20 - */ -abstract class ParagonIE_Sodium_Core32_Salsa20 extends ParagonIE_Sodium_Core32_Util -{ - const ROUNDS = 20; - - /** - * Calculate an salsa20 hash of a single block - * - * @internal You should not use this directly from another application - * - * @param string $in - * @param string $k - * @param string|null $c - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function core_salsa20($in, $k, $c = null) - { - /** - * @var ParagonIE_Sodium_Core32_Int32 $x0 - * @var ParagonIE_Sodium_Core32_Int32 $x1 - * @var ParagonIE_Sodium_Core32_Int32 $x2 - * @var ParagonIE_Sodium_Core32_Int32 $x3 - * @var ParagonIE_Sodium_Core32_Int32 $x4 - * @var ParagonIE_Sodium_Core32_Int32 $x5 - * @var ParagonIE_Sodium_Core32_Int32 $x6 - * @var ParagonIE_Sodium_Core32_Int32 $x7 - * @var ParagonIE_Sodium_Core32_Int32 $x8 - * @var ParagonIE_Sodium_Core32_Int32 $x9 - * @var ParagonIE_Sodium_Core32_Int32 $x10 - * @var ParagonIE_Sodium_Core32_Int32 $x11 - * @var ParagonIE_Sodium_Core32_Int32 $x12 - * @var ParagonIE_Sodium_Core32_Int32 $x13 - * @var ParagonIE_Sodium_Core32_Int32 $x14 - * @var ParagonIE_Sodium_Core32_Int32 $x15 - * @var ParagonIE_Sodium_Core32_Int32 $j0 - * @var ParagonIE_Sodium_Core32_Int32 $j1 - * @var ParagonIE_Sodium_Core32_Int32 $j2 - * @var ParagonIE_Sodium_Core32_Int32 $j3 - * @var ParagonIE_Sodium_Core32_Int32 $j4 - * @var ParagonIE_Sodium_Core32_Int32 $j5 - * @var ParagonIE_Sodium_Core32_Int32 $j6 - * @var ParagonIE_Sodium_Core32_Int32 $j7 - * @var ParagonIE_Sodium_Core32_Int32 $j8 - * @var ParagonIE_Sodium_Core32_Int32 $j9 - * @var ParagonIE_Sodium_Core32_Int32 $j10 - * @var ParagonIE_Sodium_Core32_Int32 $j11 - * @var ParagonIE_Sodium_Core32_Int32 $j12 - * @var ParagonIE_Sodium_Core32_Int32 $j13 - * @var ParagonIE_Sodium_Core32_Int32 $j14 - * @var ParagonIE_Sodium_Core32_Int32 $j15 - */ - if (self::strlen($k) < 32) { - throw new RangeException('Key must be 32 bytes long'); - } - if ($c === null) { - $x0 = new ParagonIE_Sodium_Core32_Int32(array(0x6170, 0x7865)); - $x5 = new ParagonIE_Sodium_Core32_Int32(array(0x3320, 0x646e)); - $x10 = new ParagonIE_Sodium_Core32_Int32(array(0x7962, 0x2d32)); - $x15 = new ParagonIE_Sodium_Core32_Int32(array(0x6b20, 0x6574)); - } else { - $x0 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 0, 4)); - $x5 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 4, 4)); - $x10 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 8, 4)); - $x15 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($c, 12, 4)); - } - $x1 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 0, 4)); - $x2 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 4, 4)); - $x3 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 8, 4)); - $x4 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 12, 4)); - $x6 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 0, 4)); - $x7 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 4, 4)); - $x8 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 8, 4)); - $x9 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($in, 12, 4)); - $x11 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 16, 4)); - $x12 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 20, 4)); - $x13 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 24, 4)); - $x14 = ParagonIE_Sodium_Core32_Int32::fromReverseString(self::substr($k, 28, 4)); - - $j0 = clone $x0; - $j1 = clone $x1; - $j2 = clone $x2; - $j3 = clone $x3; - $j4 = clone $x4; - $j5 = clone $x5; - $j6 = clone $x6; - $j7 = clone $x7; - $j8 = clone $x8; - $j9 = clone $x9; - $j10 = clone $x10; - $j11 = clone $x11; - $j12 = clone $x12; - $j13 = clone $x13; - $j14 = clone $x14; - $j15 = clone $x15; - - for ($i = self::ROUNDS; $i > 0; $i -= 2) { - $x4 = $x4->xorInt32($x0->addInt32($x12)->rotateLeft(7)); - $x8 = $x8->xorInt32($x4->addInt32($x0)->rotateLeft(9)); - $x12 = $x12->xorInt32($x8->addInt32($x4)->rotateLeft(13)); - $x0 = $x0->xorInt32($x12->addInt32($x8)->rotateLeft(18)); - - $x9 = $x9->xorInt32($x5->addInt32($x1)->rotateLeft(7)); - $x13 = $x13->xorInt32($x9->addInt32($x5)->rotateLeft(9)); - $x1 = $x1->xorInt32($x13->addInt32($x9)->rotateLeft(13)); - $x5 = $x5->xorInt32($x1->addInt32($x13)->rotateLeft(18)); - - $x14 = $x14->xorInt32($x10->addInt32($x6)->rotateLeft(7)); - $x2 = $x2->xorInt32($x14->addInt32($x10)->rotateLeft(9)); - $x6 = $x6->xorInt32($x2->addInt32($x14)->rotateLeft(13)); - $x10 = $x10->xorInt32($x6->addInt32($x2)->rotateLeft(18)); - - $x3 = $x3->xorInt32($x15->addInt32($x11)->rotateLeft(7)); - $x7 = $x7->xorInt32($x3->addInt32($x15)->rotateLeft(9)); - $x11 = $x11->xorInt32($x7->addInt32($x3)->rotateLeft(13)); - $x15 = $x15->xorInt32($x11->addInt32($x7)->rotateLeft(18)); - - $x1 = $x1->xorInt32($x0->addInt32($x3)->rotateLeft(7)); - $x2 = $x2->xorInt32($x1->addInt32($x0)->rotateLeft(9)); - $x3 = $x3->xorInt32($x2->addInt32($x1)->rotateLeft(13)); - $x0 = $x0->xorInt32($x3->addInt32($x2)->rotateLeft(18)); - - $x6 = $x6->xorInt32($x5->addInt32($x4)->rotateLeft(7)); - $x7 = $x7->xorInt32($x6->addInt32($x5)->rotateLeft(9)); - $x4 = $x4->xorInt32($x7->addInt32($x6)->rotateLeft(13)); - $x5 = $x5->xorInt32($x4->addInt32($x7)->rotateLeft(18)); - - $x11 = $x11->xorInt32($x10->addInt32($x9)->rotateLeft(7)); - $x8 = $x8->xorInt32($x11->addInt32($x10)->rotateLeft(9)); - $x9 = $x9->xorInt32($x8->addInt32($x11)->rotateLeft(13)); - $x10 = $x10->xorInt32($x9->addInt32($x8)->rotateLeft(18)); - - $x12 = $x12->xorInt32($x15->addInt32($x14)->rotateLeft(7)); - $x13 = $x13->xorInt32($x12->addInt32($x15)->rotateLeft(9)); - $x14 = $x14->xorInt32($x13->addInt32($x12)->rotateLeft(13)); - $x15 = $x15->xorInt32($x14->addInt32($x13)->rotateLeft(18)); - } - - $x0 = $x0->addInt32($j0); - $x1 = $x1->addInt32($j1); - $x2 = $x2->addInt32($j2); - $x3 = $x3->addInt32($j3); - $x4 = $x4->addInt32($j4); - $x5 = $x5->addInt32($j5); - $x6 = $x6->addInt32($j6); - $x7 = $x7->addInt32($j7); - $x8 = $x8->addInt32($j8); - $x9 = $x9->addInt32($j9); - $x10 = $x10->addInt32($j10); - $x11 = $x11->addInt32($j11); - $x12 = $x12->addInt32($j12); - $x13 = $x13->addInt32($j13); - $x14 = $x14->addInt32($j14); - $x15 = $x15->addInt32($j15); - - return $x0->toReverseString() . - $x1->toReverseString() . - $x2->toReverseString() . - $x3->toReverseString() . - $x4->toReverseString() . - $x5->toReverseString() . - $x6->toReverseString() . - $x7->toReverseString() . - $x8->toReverseString() . - $x9->toReverseString() . - $x10->toReverseString() . - $x11->toReverseString() . - $x12->toReverseString() . - $x13->toReverseString() . - $x14->toReverseString() . - $x15->toReverseString(); - } - - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function salsa20($len, $nonce, $key) - { - if (self::strlen($key) !== 32) { - throw new RangeException('Key must be 32 bytes long'); - } - $kcopy = '' . $key; - $in = self::substr($nonce, 0, 8) . str_repeat("\0", 8); - $c = ''; - while ($len >= 64) { - $c .= self::core_salsa20($in, $kcopy, null); - $u = 1; - // Internal counter. - for ($i = 8; $i < 16; ++$i) { - $u += self::chrToInt($in[$i]); - $in[$i] = self::intToChr($u & 0xff); - $u >>= 8; - } - $len -= 64; - } - if ($len > 0) { - $c .= self::substr( - self::core_salsa20($in, $kcopy, null), - 0, - $len - ); - } - try { - ParagonIE_Sodium_Compat::memzero($kcopy); - } catch (SodiumException $ex) { - $kcopy = null; - } - return $c; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $m - * @param string $n - * @param int $ic - * @param string $k - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function salsa20_xor_ic($m, $n, $ic, $k) - { - $mlen = self::strlen($m); - if ($mlen < 1) { - return ''; - } - $kcopy = self::substr($k, 0, 32); - $in = self::substr($n, 0, 8); - // Initialize the counter - $in .= ParagonIE_Sodium_Core32_Util::store64_le($ic); - - $c = ''; - while ($mlen >= 64) { - $block = self::core_salsa20($in, $kcopy, null); - $c .= self::xorStrings( - self::substr($m, 0, 64), - self::substr($block, 0, 64) - ); - $u = 1; - for ($i = 8; $i < 16; ++$i) { - $u += self::chrToInt($in[$i]); - $in[$i] = self::intToChr($u & 0xff); - $u >>= 8; - } - - $mlen -= 64; - $m = self::substr($m, 64); - } - - if ($mlen) { - $block = self::core_salsa20($in, $kcopy, null); - $c .= self::xorStrings( - self::substr($m, 0, $mlen), - self::substr($block, 0, $mlen) - ); - } - try { - ParagonIE_Sodium_Compat::memzero($block); - ParagonIE_Sodium_Compat::memzero($kcopy); - } catch (SodiumException $ex) { - $block = null; - $kcopy = null; - } - - return $c; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function salsa20_xor($message, $nonce, $key) - { - return self::xorStrings( - $message, - self::salsa20( - self::strlen($message), - $nonce, - $key - ) - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/SipHash.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/SipHash.php deleted file mode 100644 index 6d43602a45bd0ca1cbe774841276e21d3f1faa8f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/SipHash.php +++ /dev/null @@ -1,239 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_SipHash', false)) { - return; -} - -/** - * Class ParagonIE_SodiumCompat_Core32_SipHash - * - * Only uses 32-bit arithmetic, while the original SipHash used 64-bit integers - */ -class ParagonIE_Sodium_Core32_SipHash extends ParagonIE_Sodium_Core32_Util -{ - /** - * @internal You should not use this directly from another application - * - * @param array<int, ParagonIE_Sodium_Core32_Int64> $v - * @return array<int, ParagonIE_Sodium_Core32_Int64> - */ - public static function sipRound(array $v) - { - # v0 += v1; - $v[0] = $v[0]->addInt64($v[1]); - - # v1 = ROTL(v1, 13); - $v[1] = $v[1]->rotateLeft(13); - - # v1 ^= v0; - $v[1] = $v[1]->xorInt64($v[0]); - - # v0=ROTL(v0,32); - $v[0] = $v[0]->rotateLeft(32); - - # v2 += v3; - $v[2] = $v[2]->addInt64($v[3]); - - # v3=ROTL(v3,16); - $v[3] = $v[3]->rotateLeft(16); - - # v3 ^= v2; - $v[3] = $v[3]->xorInt64($v[2]); - - # v0 += v3; - $v[0] = $v[0]->addInt64($v[3]); - - # v3=ROTL(v3,21); - $v[3] = $v[3]->rotateLeft(21); - - # v3 ^= v0; - $v[3] = $v[3]->xorInt64($v[0]); - - # v2 += v1; - $v[2] = $v[2]->addInt64($v[1]); - - # v1=ROTL(v1,17); - $v[1] = $v[1]->rotateLeft(17); - - # v1 ^= v2; - $v[1] = $v[1]->xorInt64($v[2]); - - # v2=ROTL(v2,32) - $v[2] = $v[2]->rotateLeft(32); - - return $v; - } - - /** - * @internal You should not use this directly from another application - * - * @param string $in - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sipHash24($in, $key) - { - $inlen = self::strlen($in); - - # /* "somepseudorandomlygeneratedbytes" */ - # u64 v0 = 0x736f6d6570736575ULL; - # u64 v1 = 0x646f72616e646f6dULL; - # u64 v2 = 0x6c7967656e657261ULL; - # u64 v3 = 0x7465646279746573ULL; - $v = array( - new ParagonIE_Sodium_Core32_Int64( - array(0x736f, 0x6d65, 0x7073, 0x6575) - ), - new ParagonIE_Sodium_Core32_Int64( - array(0x646f, 0x7261, 0x6e64, 0x6f6d) - ), - new ParagonIE_Sodium_Core32_Int64( - array(0x6c79, 0x6765, 0x6e65, 0x7261) - ), - new ParagonIE_Sodium_Core32_Int64( - array(0x7465, 0x6462, 0x7974, 0x6573) - ) - ); - - # u64 k0 = LOAD64_LE( k ); - # u64 k1 = LOAD64_LE( k + 8 ); - $k = array( - ParagonIE_Sodium_Core32_Int64::fromReverseString( - self::substr($key, 0, 8) - ), - ParagonIE_Sodium_Core32_Int64::fromReverseString( - self::substr($key, 8, 8) - ) - ); - - # b = ( ( u64 )inlen ) << 56; - $b = new ParagonIE_Sodium_Core32_Int64( - array(($inlen << 8) & 0xffff, 0, 0, 0) - ); - - # v3 ^= k1; - $v[3] = $v[3]->xorInt64($k[1]); - # v2 ^= k0; - $v[2] = $v[2]->xorInt64($k[0]); - # v1 ^= k1; - $v[1] = $v[1]->xorInt64($k[1]); - # v0 ^= k0; - $v[0] = $v[0]->xorInt64($k[0]); - - $left = $inlen; - # for ( ; in != end; in += 8 ) - while ($left >= 8) { - # m = LOAD64_LE( in ); - $m = ParagonIE_Sodium_Core32_Int64::fromReverseString( - self::substr($in, 0, 8) - ); - - # v3 ^= m; - $v[3] = $v[3]->xorInt64($m); - - # SIPROUND; - # SIPROUND; - $v = self::sipRound($v); - $v = self::sipRound($v); - - # v0 ^= m; - $v[0] = $v[0]->xorInt64($m); - - $in = self::substr($in, 8); - $left -= 8; - } - - # switch( left ) - # { - # case 7: b |= ( ( u64 )in[ 6] ) << 48; - # case 6: b |= ( ( u64 )in[ 5] ) << 40; - # case 5: b |= ( ( u64 )in[ 4] ) << 32; - # case 4: b |= ( ( u64 )in[ 3] ) << 24; - # case 3: b |= ( ( u64 )in[ 2] ) << 16; - # case 2: b |= ( ( u64 )in[ 1] ) << 8; - # case 1: b |= ( ( u64 )in[ 0] ); break; - # case 0: break; - # } - switch ($left) { - case 7: - $b = $b->orInt64( - ParagonIE_Sodium_Core32_Int64::fromInts( - 0, self::chrToInt($in[6]) << 16 - ) - ); - case 6: - $b = $b->orInt64( - ParagonIE_Sodium_Core32_Int64::fromInts( - 0, self::chrToInt($in[5]) << 8 - ) - ); - case 5: - $b = $b->orInt64( - ParagonIE_Sodium_Core32_Int64::fromInts( - 0, self::chrToInt($in[4]) - ) - ); - case 4: - $b = $b->orInt64( - ParagonIE_Sodium_Core32_Int64::fromInts( - self::chrToInt($in[3]) << 24, 0 - ) - ); - case 3: - $b = $b->orInt64( - ParagonIE_Sodium_Core32_Int64::fromInts( - self::chrToInt($in[2]) << 16, 0 - ) - ); - case 2: - $b = $b->orInt64( - ParagonIE_Sodium_Core32_Int64::fromInts( - self::chrToInt($in[1]) << 8, 0 - ) - ); - case 1: - $b = $b->orInt64( - ParagonIE_Sodium_Core32_Int64::fromInts( - self::chrToInt($in[0]), 0 - ) - ); - case 0: - break; - } - // See docblock for why the 0th index gets the higher bits. - - # v3 ^= b; - $v[3] = $v[3]->xorInt64($b); - - # SIPROUND; - # SIPROUND; - $v = self::sipRound($v); - $v = self::sipRound($v); - - # v0 ^= b; - $v[0] = $v[0]->xorInt64($b); - - // Flip the lower 8 bits of v2 which is ($v[4], $v[5]) in our implementation - # v2 ^= 0xff; - $v[2]->limbs[3] ^= 0xff; - - # SIPROUND; - # SIPROUND; - # SIPROUND; - # SIPROUND; - $v = self::sipRound($v); - $v = self::sipRound($v); - $v = self::sipRound($v); - $v = self::sipRound($v); - - # b = v0 ^ v1 ^ v2 ^ v3; - # STORE64_LE( out, b ); - return $v[0] - ->xorInt64($v[1]) - ->xorInt64($v[2]) - ->xorInt64($v[3]) - ->toReverseString(); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Util.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/Util.php deleted file mode 100644 index f32e5adc61aaeedfe3295ea3005a521e19fe6b51..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/Util.php +++ /dev/null @@ -1,13 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_Util', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core_Util - */ -abstract class ParagonIE_Sodium_Core32_Util extends ParagonIE_Sodium_Core_Util -{ - -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/X25519.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/X25519.php deleted file mode 100644 index 4e594b1e31cb3ae39b315b0f1bc460bb8379b9f9..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/X25519.php +++ /dev/null @@ -1,348 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_X25519', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_X25519 - */ -abstract class ParagonIE_Sodium_Core32_X25519 extends ParagonIE_Sodium_Core32_Curve25519 -{ - /** - * Alters the objects passed to this method in place. - * - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $g - * @param int $b - * @return void - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedMethodCall - */ - public static function fe_cswap( - ParagonIE_Sodium_Core32_Curve25519_Fe $f, - ParagonIE_Sodium_Core32_Curve25519_Fe $g, - $b = 0 - ) { - $f0 = (int) $f[0]->toInt(); - $f1 = (int) $f[1]->toInt(); - $f2 = (int) $f[2]->toInt(); - $f3 = (int) $f[3]->toInt(); - $f4 = (int) $f[4]->toInt(); - $f5 = (int) $f[5]->toInt(); - $f6 = (int) $f[6]->toInt(); - $f7 = (int) $f[7]->toInt(); - $f8 = (int) $f[8]->toInt(); - $f9 = (int) $f[9]->toInt(); - $g0 = (int) $g[0]->toInt(); - $g1 = (int) $g[1]->toInt(); - $g2 = (int) $g[2]->toInt(); - $g3 = (int) $g[3]->toInt(); - $g4 = (int) $g[4]->toInt(); - $g5 = (int) $g[5]->toInt(); - $g6 = (int) $g[6]->toInt(); - $g7 = (int) $g[7]->toInt(); - $g8 = (int) $g[8]->toInt(); - $g9 = (int) $g[9]->toInt(); - $b = -$b; - /** @var int $x0 */ - $x0 = ($f0 ^ $g0) & $b; - /** @var int $x1 */ - $x1 = ($f1 ^ $g1) & $b; - /** @var int $x2 */ - $x2 = ($f2 ^ $g2) & $b; - /** @var int $x3 */ - $x3 = ($f3 ^ $g3) & $b; - /** @var int $x4 */ - $x4 = ($f4 ^ $g4) & $b; - /** @var int $x5 */ - $x5 = ($f5 ^ $g5) & $b; - /** @var int $x6 */ - $x6 = ($f6 ^ $g6) & $b; - /** @var int $x7 */ - $x7 = ($f7 ^ $g7) & $b; - /** @var int $x8 */ - $x8 = ($f8 ^ $g8) & $b; - /** @var int $x9 */ - $x9 = ($f9 ^ $g9) & $b; - $f[0] = ParagonIE_Sodium_Core32_Int32::fromInt($f0 ^ $x0); - $f[1] = ParagonIE_Sodium_Core32_Int32::fromInt($f1 ^ $x1); - $f[2] = ParagonIE_Sodium_Core32_Int32::fromInt($f2 ^ $x2); - $f[3] = ParagonIE_Sodium_Core32_Int32::fromInt($f3 ^ $x3); - $f[4] = ParagonIE_Sodium_Core32_Int32::fromInt($f4 ^ $x4); - $f[5] = ParagonIE_Sodium_Core32_Int32::fromInt($f5 ^ $x5); - $f[6] = ParagonIE_Sodium_Core32_Int32::fromInt($f6 ^ $x6); - $f[7] = ParagonIE_Sodium_Core32_Int32::fromInt($f7 ^ $x7); - $f[8] = ParagonIE_Sodium_Core32_Int32::fromInt($f8 ^ $x8); - $f[9] = ParagonIE_Sodium_Core32_Int32::fromInt($f9 ^ $x9); - $g[0] = ParagonIE_Sodium_Core32_Int32::fromInt($g0 ^ $x0); - $g[1] = ParagonIE_Sodium_Core32_Int32::fromInt($g1 ^ $x1); - $g[2] = ParagonIE_Sodium_Core32_Int32::fromInt($g2 ^ $x2); - $g[3] = ParagonIE_Sodium_Core32_Int32::fromInt($g3 ^ $x3); - $g[4] = ParagonIE_Sodium_Core32_Int32::fromInt($g4 ^ $x4); - $g[5] = ParagonIE_Sodium_Core32_Int32::fromInt($g5 ^ $x5); - $g[6] = ParagonIE_Sodium_Core32_Int32::fromInt($g6 ^ $x6); - $g[7] = ParagonIE_Sodium_Core32_Int32::fromInt($g7 ^ $x7); - $g[8] = ParagonIE_Sodium_Core32_Int32::fromInt($g8 ^ $x8); - $g[9] = ParagonIE_Sodium_Core32_Int32::fromInt($g9 ^ $x9); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $f - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - * @psalm-suppress MixedAssignment - * @psalm-suppress MixedMethodCall - */ - public static function fe_mul121666(ParagonIE_Sodium_Core32_Curve25519_Fe $f) - { - /** @var array<int, ParagonIE_Sodium_Core32_Int32> $h */ - $h = array(); - for ($i = 0; $i < 10; ++$i) { - $h[$i] = $f[$i]->toInt64()->mulInt(121666, 17); - } - - /** @var ParagonIE_Sodium_Core32_Int32 $carry9 */ - $carry9 = $h[9]->addInt(1 << 24)->shiftRight(25); - $h[0] = $h[0]->addInt64($carry9->mulInt(19, 5)); - $h[9] = $h[9]->subInt64($carry9->shiftLeft(25)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry1 */ - $carry1 = $h[1]->addInt(1 << 24)->shiftRight(25); - $h[2] = $h[2]->addInt64($carry1); - $h[1] = $h[1]->subInt64($carry1->shiftLeft(25)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry3 */ - $carry3 = $h[3]->addInt(1 << 24)->shiftRight(25); - $h[4] = $h[4]->addInt64($carry3); - $h[3] = $h[3]->subInt64($carry3->shiftLeft(25)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry5 */ - $carry5 = $h[5]->addInt(1 << 24)->shiftRight(25); - $h[6] = $h[6]->addInt64($carry5); - $h[5] = $h[5]->subInt64($carry5->shiftLeft(25)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry7 */ - $carry7 = $h[7]->addInt(1 << 24)->shiftRight(25); - $h[8] = $h[8]->addInt64($carry7); - $h[7] = $h[7]->subInt64($carry7->shiftLeft(25)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry0 */ - $carry0 = $h[0]->addInt(1 << 25)->shiftRight(26); - $h[1] = $h[1]->addInt64($carry0); - $h[0] = $h[0]->subInt64($carry0->shiftLeft(26)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry2 */ - $carry2 = $h[2]->addInt(1 << 25)->shiftRight(26); - $h[3] = $h[3]->addInt64($carry2); - $h[2] = $h[2]->subInt64($carry2->shiftLeft(26)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry4 */ - $carry4 = $h[4]->addInt(1 << 25)->shiftRight(26); - $h[5] = $h[5]->addInt64($carry4); - $h[4] = $h[4]->subInt64($carry4->shiftLeft(26)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry6 */ - $carry6 = $h[6]->addInt(1 << 25)->shiftRight(26); - $h[7] = $h[7]->addInt64($carry6); - $h[6] = $h[6]->subInt64($carry6->shiftLeft(26)); - - /** @var ParagonIE_Sodium_Core32_Int32 $carry8 */ - $carry8 = $h[8]->addInt(1 << 25)->shiftRight(26); - $h[9] = $h[9]->addInt64($carry8); - $h[8] = $h[8]->subInt64($carry8->shiftLeft(26)); - - for ($i = 0; $i < 10; ++$i) { - $h[$i] = $h[$i]->toInt32(); - } - /** @var array<int, ParagonIE_Sodium_Core32_Int32> $h */ - return ParagonIE_Sodium_Core32_Curve25519_Fe::fromArray($h); - } - - /** - * @internal You should not use this directly from another application - * - * Inline comments preceded by # are from libsodium's ref10 code. - * - * @param string $n - * @param string $p - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_scalarmult_curve25519_ref10($n, $p) - { - # for (i = 0;i < 32;++i) e[i] = n[i]; - $e = '' . $n; - # e[0] &= 248; - $e[0] = self::intToChr( - self::chrToInt($e[0]) & 248 - ); - # e[31] &= 127; - # e[31] |= 64; - $e[31] = self::intToChr( - (self::chrToInt($e[31]) & 127) | 64 - ); - # fe_frombytes(x1,p); - $x1 = self::fe_frombytes($p); - # fe_1(x2); - $x2 = self::fe_1(); - # fe_0(z2); - $z2 = self::fe_0(); - # fe_copy(x3,x1); - $x3 = self::fe_copy($x1); - # fe_1(z3); - $z3 = self::fe_1(); - - # swap = 0; - /** @var int $swap */ - $swap = 0; - - # for (pos = 254;pos >= 0;--pos) { - for ($pos = 254; $pos >= 0; --$pos) { - # b = e[pos / 8] >> (pos & 7); - /** @var int $b */ - $b = self::chrToInt( - $e[(int) floor($pos / 8)] - ) >> ($pos & 7); - # b &= 1; - $b &= 1; - # swap ^= b; - $swap ^= $b; - # fe_cswap(x2,x3,swap); - self::fe_cswap($x2, $x3, $swap); - # fe_cswap(z2,z3,swap); - self::fe_cswap($z2, $z3, $swap); - # swap = b; - /** @var int $swap */ - $swap = $b; - # fe_sub(tmp0,x3,z3); - $tmp0 = self::fe_sub($x3, $z3); - # fe_sub(tmp1,x2,z2); - $tmp1 = self::fe_sub($x2, $z2); - - # fe_add(x2,x2,z2); - $x2 = self::fe_add($x2, $z2); - - # fe_add(z2,x3,z3); - $z2 = self::fe_add($x3, $z3); - - # fe_mul(z3,tmp0,x2); - $z3 = self::fe_mul($tmp0, $x2); - - # fe_mul(z2,z2,tmp1); - $z2 = self::fe_mul($z2, $tmp1); - - # fe_sq(tmp0,tmp1); - $tmp0 = self::fe_sq($tmp1); - - # fe_sq(tmp1,x2); - $tmp1 = self::fe_sq($x2); - - # fe_add(x3,z3,z2); - $x3 = self::fe_add($z3, $z2); - - # fe_sub(z2,z3,z2); - $z2 = self::fe_sub($z3, $z2); - - # fe_mul(x2,tmp1,tmp0); - $x2 = self::fe_mul($tmp1, $tmp0); - - # fe_sub(tmp1,tmp1,tmp0); - $tmp1 = self::fe_sub($tmp1, $tmp0); - - # fe_sq(z2,z2); - $z2 = self::fe_sq($z2); - - # fe_mul121666(z3,tmp1); - $z3 = self::fe_mul121666($tmp1); - - # fe_sq(x3,x3); - $x3 = self::fe_sq($x3); - - # fe_add(tmp0,tmp0,z3); - $tmp0 = self::fe_add($tmp0, $z3); - - # fe_mul(z3,x1,z2); - $z3 = self::fe_mul($x1, $z2); - - # fe_mul(z2,tmp1,tmp0); - $z2 = self::fe_mul($tmp1, $tmp0); - } - - # fe_cswap(x2,x3,swap); - self::fe_cswap($x2, $x3, $swap); - - # fe_cswap(z2,z3,swap); - self::fe_cswap($z2, $z3, $swap); - - # fe_invert(z2,z2); - $z2 = self::fe_invert($z2); - - # fe_mul(x2,x2,z2); - $x2 = self::fe_mul($x2, $z2); - # fe_tobytes(q,x2); - return (string) self::fe_tobytes($x2); - } - - /** - * @internal You should not use this directly from another application - * - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $edwardsY - * @param ParagonIE_Sodium_Core32_Curve25519_Fe $edwardsZ - * @return ParagonIE_Sodium_Core32_Curve25519_Fe - * @throws SodiumException - * @throws TypeError - */ - public static function edwards_to_montgomery( - ParagonIE_Sodium_Core32_Curve25519_Fe $edwardsY, - ParagonIE_Sodium_Core32_Curve25519_Fe $edwardsZ - ) { - $tempX = self::fe_add($edwardsZ, $edwardsY); - $tempZ = self::fe_sub($edwardsZ, $edwardsY); - $tempZ = self::fe_invert($tempZ); - return self::fe_mul($tempX, $tempZ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $n - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function crypto_scalarmult_curve25519_ref10_base($n) - { - # for (i = 0;i < 32;++i) e[i] = n[i]; - $e = '' . $n; - - # e[0] &= 248; - $e[0] = self::intToChr( - self::chrToInt($e[0]) & 248 - ); - - # e[31] &= 127; - # e[31] |= 64; - $e[31] = self::intToChr( - (self::chrToInt($e[31]) & 127) | 64 - ); - - $A = self::ge_scalarmult_base($e); - if ( - !($A->Y instanceof ParagonIE_Sodium_Core32_Curve25519_Fe) - || - !($A->Z instanceof ParagonIE_Sodium_Core32_Curve25519_Fe) - ) { - throw new TypeError('Null points encountered'); - } - $pk = self::edwards_to_montgomery($A->Y, $A->Z); - return self::fe_tobytes($pk); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/XChaCha20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/XChaCha20.php deleted file mode 100644 index 1dfc8591d7faf9a13fd062e4d243f1c7d2240997..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/XChaCha20.php +++ /dev/null @@ -1,64 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_XChaCha20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_XChaCha20 - */ -class ParagonIE_Sodium_Core32_XChaCha20 extends ParagonIE_Sodium_Core32_HChaCha20 -{ - /** - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function stream($len = 64, $nonce = '', $key = '') - { - if (self::strlen($nonce) !== 24) { - throw new SodiumException('Nonce must be 24 bytes long'); - } - return self::encryptBytes( - new ParagonIE_Sodium_Core32_ChaCha20_Ctx( - self::hChaCha20( - self::substr($nonce, 0, 16), - $key - ), - self::substr($nonce, 16, 8) - ), - str_repeat("\x00", $len) - ); - } - - /** - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @param string $ic - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function streamXorIc($message, $nonce = '', $key = '', $ic = '') - { - if (self::strlen($nonce) !== 24) { - throw new SodiumException('Nonce must be 24 bytes long'); - } - return self::encryptBytes( - new ParagonIE_Sodium_Core32_ChaCha20_Ctx( - self::hChaCha20(self::substr($nonce, 0, 16), $key), - self::substr($nonce, 16, 8), - $ic - ), - $message - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Core32/XSalsa20.php b/converter/server/vendor/paragonie/sodium_compat/src/Core32/XSalsa20.php deleted file mode 100644 index a16b93bc1573b4219422b9e7727740ca892e649c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Core32/XSalsa20.php +++ /dev/null @@ -1,57 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Core32_XSalsa20', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Core32_XSalsa20 - */ -abstract class ParagonIE_Sodium_Core32_XSalsa20 extends ParagonIE_Sodium_Core32_HSalsa20 -{ - /** - * Expand a key and nonce into an xsalsa20 keystream. - * - * @internal You should not use this directly from another application - * - * @param int $len - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function xsalsa20($len, $nonce, $key) - { - $ret = self::salsa20( - $len, - self::substr($nonce, 16, 8), - self::hsalsa20($nonce, $key) - ); - return $ret; - } - - /** - * Encrypt a string with XSalsa20. Doesn't provide integrity. - * - * @internal You should not use this directly from another application - * - * @param string $message - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function xsalsa20_xor($message, $nonce, $key) - { - return self::xorStrings( - $message, - self::xsalsa20( - self::strlen($message), - $nonce, - $key - ) - ); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Crypto.php b/converter/server/vendor/paragonie/sodium_compat/src/Crypto.php deleted file mode 100644 index 15b24c682c0040538d0d6e67bc3c0d44a95a813b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Crypto.php +++ /dev/null @@ -1,1245 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Crypto', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Crypto - * - * ATTENTION! - * - * If you are using this library, you should be using - * ParagonIE_Sodium_Compat in your code, not this class. - */ -abstract class ParagonIE_Sodium_Crypto -{ - const aead_chacha20poly1305_KEYBYTES = 32; - const aead_chacha20poly1305_NSECBYTES = 0; - const aead_chacha20poly1305_NPUBBYTES = 8; - const aead_chacha20poly1305_ABYTES = 16; - - const aead_chacha20poly1305_IETF_KEYBYTES = 32; - const aead_chacha20poly1305_IETF_NSECBYTES = 0; - const aead_chacha20poly1305_IETF_NPUBBYTES = 12; - const aead_chacha20poly1305_IETF_ABYTES = 16; - - const aead_xchacha20poly1305_IETF_KEYBYTES = 32; - const aead_xchacha20poly1305_IETF_NSECBYTES = 0; - const aead_xchacha20poly1305_IETF_NPUBBYTES = 24; - const aead_xchacha20poly1305_IETF_ABYTES = 16; - - const box_curve25519xsalsa20poly1305_SEEDBYTES = 32; - const box_curve25519xsalsa20poly1305_PUBLICKEYBYTES = 32; - const box_curve25519xsalsa20poly1305_SECRETKEYBYTES = 32; - const box_curve25519xsalsa20poly1305_BEFORENMBYTES = 32; - const box_curve25519xsalsa20poly1305_NONCEBYTES = 24; - const box_curve25519xsalsa20poly1305_MACBYTES = 16; - const box_curve25519xsalsa20poly1305_BOXZEROBYTES = 16; - const box_curve25519xsalsa20poly1305_ZEROBYTES = 32; - - const onetimeauth_poly1305_BYTES = 16; - const onetimeauth_poly1305_KEYBYTES = 32; - - const secretbox_xsalsa20poly1305_KEYBYTES = 32; - const secretbox_xsalsa20poly1305_NONCEBYTES = 24; - const secretbox_xsalsa20poly1305_MACBYTES = 16; - const secretbox_xsalsa20poly1305_BOXZEROBYTES = 16; - const secretbox_xsalsa20poly1305_ZEROBYTES = 32; - - const secretbox_xchacha20poly1305_KEYBYTES = 32; - const secretbox_xchacha20poly1305_NONCEBYTES = 24; - const secretbox_xchacha20poly1305_MACBYTES = 16; - const secretbox_xchacha20poly1305_BOXZEROBYTES = 16; - const secretbox_xchacha20poly1305_ZEROBYTES = 32; - - const stream_salsa20_KEYBYTES = 32; - - /** - * AEAD Decryption with ChaCha20-Poly1305 - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_decrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $len - Length of message (ciphertext + MAC) */ - $len = ParagonIE_Sodium_Core_Util::strlen($message); - - /** @var int $clen - Length of ciphertext */ - $clen = $len - self::aead_chacha20poly1305_ABYTES; - - /** @var int $adlen - Length of associated data */ - $adlen = ParagonIE_Sodium_Core_Util::strlen($ad); - - /** @var string $mac - Message authentication code */ - $mac = ParagonIE_Sodium_Core_Util::substr( - $message, - $clen, - self::aead_chacha20poly1305_ABYTES - ); - - /** @var string $ciphertext - The encrypted message (sans MAC) */ - $ciphertext = ParagonIE_Sodium_Core_Util::substr($message, 0, $clen); - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core_ChaCha20::stream( - 32, - $nonce, - $key - ); - - /* Recalculate the Poly1305 authentication tag (MAC): */ - $state = new ParagonIE_Sodium_Core_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - $state->update($ad); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($adlen)); - $state->update($ciphertext); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($clen)); - $computed_mac = $state->finish(); - - /* Compare the given MAC with the recalculated MAC: */ - if (!ParagonIE_Sodium_Core_Util::verify_16($computed_mac, $mac)) { - throw new SodiumException('Invalid MAC'); - } - - // Here, we know that the MAC is valid, so we decrypt and return the plaintext - return ParagonIE_Sodium_Core_ChaCha20::streamXorIc( - $ciphertext, - $nonce, - $key, - ParagonIE_Sodium_Core_Util::store64_le(1) - ); - } - - /** - * AEAD Encryption with ChaCha20-Poly1305 - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_encrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $len - Length of the plaintext message */ - $len = ParagonIE_Sodium_Core_Util::strlen($message); - - /** @var int $adlen - Length of the associated data */ - $adlen = ParagonIE_Sodium_Core_Util::strlen($ad); - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core_ChaCha20::stream( - 32, - $nonce, - $key - ); - $state = new ParagonIE_Sodium_Core_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - - /** @var string $ciphertext - Raw encrypted data */ - $ciphertext = ParagonIE_Sodium_Core_ChaCha20::streamXorIc( - $message, - $nonce, - $key, - ParagonIE_Sodium_Core_Util::store64_le(1) - ); - - $state->update($ad); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($adlen)); - $state->update($ciphertext); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($len)); - return $ciphertext . $state->finish(); - } - - /** - * AEAD Decryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_ietf_decrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $adlen - Length of associated data */ - $adlen = ParagonIE_Sodium_Core_Util::strlen($ad); - - /** @var int $len - Length of message (ciphertext + MAC) */ - $len = ParagonIE_Sodium_Core_Util::strlen($message); - - /** @var int $clen - Length of ciphertext */ - $clen = $len - self::aead_chacha20poly1305_IETF_ABYTES; - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core_ChaCha20::ietfStream( - 32, - $nonce, - $key - ); - - /** @var string $mac - Message authentication code */ - $mac = ParagonIE_Sodium_Core_Util::substr( - $message, - $len - self::aead_chacha20poly1305_IETF_ABYTES, - self::aead_chacha20poly1305_IETF_ABYTES - ); - - /** @var string $ciphertext - The encrypted message (sans MAC) */ - $ciphertext = ParagonIE_Sodium_Core_Util::substr( - $message, - 0, - $len - self::aead_chacha20poly1305_IETF_ABYTES - ); - - /* Recalculate the Poly1305 authentication tag (MAC): */ - $state = new ParagonIE_Sodium_Core_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - $state->update($ad); - $state->update(str_repeat("\x00", ((0x10 - $adlen) & 0xf))); - $state->update($ciphertext); - $state->update(str_repeat("\x00", (0x10 - $clen) & 0xf)); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($adlen)); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($clen)); - $computed_mac = $state->finish(); - - /* Compare the given MAC with the recalculated MAC: */ - if (!ParagonIE_Sodium_Core_Util::verify_16($computed_mac, $mac)) { - throw new SodiumException('Invalid MAC'); - } - - // Here, we know that the MAC is valid, so we decrypt and return the plaintext - return ParagonIE_Sodium_Core_ChaCha20::ietfStreamXorIc( - $ciphertext, - $nonce, - $key, - ParagonIE_Sodium_Core_Util::store64_le(1) - ); - } - - /** - * AEAD Encryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_ietf_encrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $len - Length of the plaintext message */ - $len = ParagonIE_Sodium_Core_Util::strlen($message); - - /** @var int $adlen - Length of the associated data */ - $adlen = ParagonIE_Sodium_Core_Util::strlen($ad); - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core_ChaCha20::ietfStream( - 32, - $nonce, - $key - ); - $state = new ParagonIE_Sodium_Core_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - - /** @var string $ciphertext - Raw encrypted data */ - $ciphertext = ParagonIE_Sodium_Core_ChaCha20::ietfStreamXorIc( - $message, - $nonce, - $key, - ParagonIE_Sodium_Core_Util::store64_le(1) - ); - - $state->update($ad); - $state->update(str_repeat("\x00", ((0x10 - $adlen) & 0xf))); - $state->update($ciphertext); - $state->update(str_repeat("\x00", ((0x10 - $len) & 0xf))); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($adlen)); - $state->update(ParagonIE_Sodium_Core_Util::store64_le($len)); - return $ciphertext . $state->finish(); - } - - /** - * AEAD Decryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_xchacha20poly1305_ietf_decrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - $subkey = ParagonIE_Sodium_Core_HChaCha20::hChaCha20( - ParagonIE_Sodium_Core_Util::substr($nonce, 0, 16), - $key - ); - $nonceLast = "\x00\x00\x00\x00" . - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8); - - return self::aead_chacha20poly1305_ietf_decrypt($message, $ad, $nonceLast, $subkey); - } - - /** - * AEAD Encryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_xchacha20poly1305_ietf_encrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - $subkey = ParagonIE_Sodium_Core_HChaCha20::hChaCha20( - ParagonIE_Sodium_Core_Util::substr($nonce, 0, 16), - $key - ); - $nonceLast = "\x00\x00\x00\x00" . - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8); - - return self::aead_chacha20poly1305_ietf_encrypt($message, $ad, $nonceLast, $subkey); - } - - /** - * HMAC-SHA-512-256 (a.k.a. the leftmost 256 bits of HMAC-SHA-512) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $key - * @return string - * @throws TypeError - */ - public static function auth($message, $key) - { - return ParagonIE_Sodium_Core_Util::substr( - hash_hmac('sha512', $message, $key, true), - 0, - 32 - ); - } - - /** - * HMAC-SHA-512-256 validation. Constant-time via hash_equals(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $mac - * @param string $message - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function auth_verify($mac, $message, $key) - { - return ParagonIE_Sodium_Core_Util::hashEquals( - $mac, - self::auth($message, $key) - ); - } - - /** - * X25519 key exchange followed by XSalsa20Poly1305 symmetric encryption - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $plaintext - * @param string $nonce - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box($plaintext, $nonce, $keypair) - { - $c = self::secretbox( - $plaintext, - $nonce, - self::box_beforenm( - self::box_secretkey($keypair), - self::box_publickey($keypair) - ) - ); - return $c; - } - - /** - * X25519-XSalsa20-Poly1305 with one ephemeral X25519 keypair. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $publicKey - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_seal($message, $publicKey) - { - /** @var string $ephemeralKeypair */ - $ephemeralKeypair = self::box_keypair(); - - /** @var string $ephemeralSK */ - $ephemeralSK = self::box_secretkey($ephemeralKeypair); - - /** @var string $ephemeralPK */ - $ephemeralPK = self::box_publickey($ephemeralKeypair); - - /** @var string $nonce */ - $nonce = self::generichash( - $ephemeralPK . $publicKey, - '', - 24 - ); - - /** @var string $keypair - The combined keypair used in crypto_box() */ - $keypair = self::box_keypair_from_secretkey_and_publickey($ephemeralSK, $publicKey); - - /** @var string $ciphertext Ciphertext + MAC from crypto_box */ - $ciphertext = self::box($message, $nonce, $keypair); - try { - ParagonIE_Sodium_Compat::memzero($ephemeralKeypair); - ParagonIE_Sodium_Compat::memzero($ephemeralSK); - ParagonIE_Sodium_Compat::memzero($nonce); - } catch (SodiumException $ex) { - $ephemeralKeypair = null; - $ephemeralSK = null; - $nonce = null; - } - return $ephemeralPK . $ciphertext; - } - - /** - * Opens a message encrypted via box_seal(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_seal_open($message, $keypair) - { - /** @var string $ephemeralPK */ - $ephemeralPK = ParagonIE_Sodium_Core_Util::substr($message, 0, 32); - - /** @var string $ciphertext (ciphertext + MAC) */ - $ciphertext = ParagonIE_Sodium_Core_Util::substr($message, 32); - - /** @var string $secretKey */ - $secretKey = self::box_secretkey($keypair); - - /** @var string $publicKey */ - $publicKey = self::box_publickey($keypair); - - /** @var string $nonce */ - $nonce = self::generichash( - $ephemeralPK . $publicKey, - '', - 24 - ); - - /** @var string $keypair */ - $keypair = self::box_keypair_from_secretkey_and_publickey($secretKey, $ephemeralPK); - - /** @var string $m */ - $m = self::box_open($ciphertext, $nonce, $keypair); - try { - ParagonIE_Sodium_Compat::memzero($secretKey); - ParagonIE_Sodium_Compat::memzero($ephemeralPK); - ParagonIE_Sodium_Compat::memzero($nonce); - } catch (SodiumException $ex) { - $secretKey = null; - $ephemeralPK = null; - $nonce = null; - } - return $m; - } - - /** - * Used by crypto_box() to get the crypto_secretbox() key. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sk - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_beforenm($sk, $pk) - { - return ParagonIE_Sodium_Core_HSalsa20::hsalsa20( - str_repeat("\x00", 16), - self::scalarmult($sk, $pk) - ); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_keypair() - { - $sKey = random_bytes(32); - $pKey = self::scalarmult_base($sKey); - return $sKey . $pKey; - } - - /** - * @param string $seed - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_seed_keypair($seed) - { - $sKey = ParagonIE_Sodium_Core_Util::substr( - hash('sha512', $seed, true), - 0, - 32 - ); - $pKey = self::scalarmult_base($sKey); - return $sKey . $pKey; - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sKey - * @param string $pKey - * @return string - * @throws TypeError - */ - public static function box_keypair_from_secretkey_and_publickey($sKey, $pKey) - { - return ParagonIE_Sodium_Core_Util::substr($sKey, 0, 32) . - ParagonIE_Sodium_Core_Util::substr($pKey, 0, 32); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $keypair - * @return string - * @throws RangeException - * @throws TypeError - */ - public static function box_secretkey($keypair) - { - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== 64) { - throw new RangeException('Must be ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES bytes long.'); - } - return ParagonIE_Sodium_Core_Util::substr($keypair, 0, 32); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $keypair - * @return string - * @throws RangeException - * @throws TypeError - */ - public static function box_publickey($keypair) - { - if (ParagonIE_Sodium_Core_Util::strlen($keypair) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES) { - throw new RangeException('Must be ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES bytes long.'); - } - return ParagonIE_Sodium_Core_Util::substr($keypair, 32, 32); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sKey - * @return string - * @throws RangeException - * @throws SodiumException - * @throws TypeError - */ - public static function box_publickey_from_secretkey($sKey) - { - if (ParagonIE_Sodium_Core_Util::strlen($sKey) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_SECRETKEYBYTES) { - throw new RangeException('Must be ParagonIE_Sodium_Compat::CRYPTO_BOX_SECRETKEYBYTES bytes long.'); - } - return self::scalarmult_base($sKey); - } - - /** - * Decrypt a message encrypted with box(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ciphertext - * @param string $nonce - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_open($ciphertext, $nonce, $keypair) - { - return self::secretbox_open( - $ciphertext, - $nonce, - self::box_beforenm( - self::box_secretkey($keypair), - self::box_publickey($keypair) - ) - ); - } - - /** - * Calculate a BLAKE2b hash. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string|null $key - * @param int $outlen - * @return string - * @throws RangeException - * @throws SodiumException - * @throws TypeError - */ - public static function generichash($message, $key = '', $outlen = 32) - { - // This ensures that ParagonIE_Sodium_Core_BLAKE2b::$iv is initialized - ParagonIE_Sodium_Core_BLAKE2b::pseudoConstructor(); - - $k = null; - if (!empty($key)) { - /** @var SplFixedArray $k */ - $k = ParagonIE_Sodium_Core_BLAKE2b::stringToSplFixedArray($key); - if ($k->count() > ParagonIE_Sodium_Core_BLAKE2b::KEYBYTES) { - throw new RangeException('Invalid key size'); - } - } - - /** @var SplFixedArray $in */ - $in = ParagonIE_Sodium_Core_BLAKE2b::stringToSplFixedArray($message); - - /** @var SplFixedArray $ctx */ - $ctx = ParagonIE_Sodium_Core_BLAKE2b::init($k, $outlen); - ParagonIE_Sodium_Core_BLAKE2b::update($ctx, $in, $in->count()); - - /** @var SplFixedArray $out */ - $out = new SplFixedArray($outlen); - $out = ParagonIE_Sodium_Core_BLAKE2b::finish($ctx, $out); - - /** @var array<int, int> */ - $outArray = $out->toArray(); - return ParagonIE_Sodium_Core_Util::intArrayToString($outArray); - } - - /** - * Finalize a BLAKE2b hashing context, returning the hash. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ctx - * @param int $outlen - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function generichash_final($ctx, $outlen = 32) - { - if (!is_string($ctx)) { - throw new TypeError('Context must be a string'); - } - $out = new SplFixedArray($outlen); - - /** @var SplFixedArray $context */ - $context = ParagonIE_Sodium_Core_BLAKE2b::stringToContext($ctx); - - /** @var SplFixedArray $out */ - $out = ParagonIE_Sodium_Core_BLAKE2b::finish($context, $out); - - /** @var array<int, int> */ - $outArray = $out->toArray(); - return ParagonIE_Sodium_Core_Util::intArrayToString($outArray); - } - - /** - * Initialize a hashing context for BLAKE2b. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $key - * @param int $outputLength - * @return string - * @throws RangeException - * @throws SodiumException - * @throws TypeError - */ - public static function generichash_init($key = '', $outputLength = 32) - { - // This ensures that ParagonIE_Sodium_Core_BLAKE2b::$iv is initialized - ParagonIE_Sodium_Core_BLAKE2b::pseudoConstructor(); - - $k = null; - if (!empty($key)) { - $k = ParagonIE_Sodium_Core_BLAKE2b::stringToSplFixedArray($key); - if ($k->count() > ParagonIE_Sodium_Core_BLAKE2b::KEYBYTES) { - throw new RangeException('Invalid key size'); - } - } - - /** @var SplFixedArray $ctx */ - $ctx = ParagonIE_Sodium_Core_BLAKE2b::init($k, $outputLength); - - return ParagonIE_Sodium_Core_BLAKE2b::contextToString($ctx); - } - - /** - * Update a hashing context for BLAKE2b with $message - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ctx - * @param string $message - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function generichash_update($ctx, $message) - { - // This ensures that ParagonIE_Sodium_Core_BLAKE2b::$iv is initialized - ParagonIE_Sodium_Core_BLAKE2b::pseudoConstructor(); - - /** @var SplFixedArray $context */ - $context = ParagonIE_Sodium_Core_BLAKE2b::stringToContext($ctx); - - /** @var SplFixedArray $in */ - $in = ParagonIE_Sodium_Core_BLAKE2b::stringToSplFixedArray($message); - - ParagonIE_Sodium_Core_BLAKE2b::update($context, $in, $in->count()); - - return ParagonIE_Sodium_Core_BLAKE2b::contextToString($context); - } - - /** - * Libsodium's crypto_kx(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $my_sk - * @param string $their_pk - * @param string $client_pk - * @param string $server_pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function keyExchange($my_sk, $their_pk, $client_pk, $server_pk) - { - return self::generichash( - self::scalarmult($my_sk, $their_pk) . - $client_pk . - $server_pk - ); - } - - /** - * ECDH over Curve25519 - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sKey - * @param string $pKey - * @return string - * - * @throws SodiumException - * @throws TypeError - */ - public static function scalarmult($sKey, $pKey) - { - $q = ParagonIE_Sodium_Core_X25519::crypto_scalarmult_curve25519_ref10($sKey, $pKey); - self::scalarmult_throw_if_zero($q); - return $q; - } - - /** - * ECDH over Curve25519, using the basepoint. - * Used to get a secret key from a public key. - * - * @param string $secret - * @return string - * - * @throws SodiumException - * @throws TypeError - */ - public static function scalarmult_base($secret) - { - $q = ParagonIE_Sodium_Core_X25519::crypto_scalarmult_curve25519_ref10_base($secret); - self::scalarmult_throw_if_zero($q); - return $q; - } - - /** - * This throws an Error if a zero public key was passed to the function. - * - * @param string $q - * @return void - * @throws SodiumException - * @throws TypeError - */ - protected static function scalarmult_throw_if_zero($q) - { - $d = 0; - for ($i = 0; $i < self::box_curve25519xsalsa20poly1305_SECRETKEYBYTES; ++$i) { - $d |= ParagonIE_Sodium_Core_Util::chrToInt($q[$i]); - } - - /* branch-free variant of === 0 */ - if (-(1 & (($d - 1) >> 8))) { - throw new SodiumException('Zero public key is not allowed'); - } - } - - /** - * XSalsa20-Poly1305 authenticated symmetric-key encryption. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $plaintext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox($plaintext, $nonce, $key) - { - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $block0 */ - $block0 = str_repeat("\x00", 32); - - /** @var int $mlen - Length of the plaintext message */ - $mlen = ParagonIE_Sodium_Core_Util::strlen($plaintext); - $mlen0 = $mlen; - if ($mlen0 > 64 - self::secretbox_xsalsa20poly1305_ZEROBYTES) { - $mlen0 = 64 - self::secretbox_xsalsa20poly1305_ZEROBYTES; - } - $block0 .= ParagonIE_Sodium_Core_Util::substr($plaintext, 0, $mlen0); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core_Salsa20::salsa20_xor( - $block0, - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8), - $subkey - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core_Util::substr( - $block0, - self::secretbox_xsalsa20poly1305_ZEROBYTES - ); - if ($mlen > $mlen0) { - $c .= ParagonIE_Sodium_Core_Salsa20::salsa20_xor_ic( - ParagonIE_Sodium_Core_Util::substr( - $plaintext, - self::secretbox_xsalsa20poly1305_ZEROBYTES - ), - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8), - 1, - $subkey - ); - } - $state = new ParagonIE_Sodium_Core_Poly1305_State( - ParagonIE_Sodium_Core_Util::substr( - $block0, - 0, - self::onetimeauth_poly1305_KEYBYTES - ) - ); - try { - ParagonIE_Sodium_Compat::memzero($block0); - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $block0 = null; - $subkey = null; - } - - $state->update($c); - - /** @var string $c - MAC || ciphertext */ - $c = $state->finish() . $c; - unset($state); - - return $c; - } - - /** - * Decrypt a ciphertext generated via secretbox(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ciphertext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox_open($ciphertext, $nonce, $key) - { - /** @var string $mac */ - $mac = ParagonIE_Sodium_Core_Util::substr( - $ciphertext, - 0, - self::secretbox_xsalsa20poly1305_MACBYTES - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core_Util::substr( - $ciphertext, - self::secretbox_xsalsa20poly1305_MACBYTES - ); - - /** @var int $clen */ - $clen = ParagonIE_Sodium_Core_Util::strlen($c); - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core_Salsa20::salsa20( - 64, - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8), - $subkey - ); - $verified = ParagonIE_Sodium_Core_Poly1305::onetimeauth_verify( - $mac, - $c, - ParagonIE_Sodium_Core_Util::substr($block0, 0, 32) - ); - if (!$verified) { - try { - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $subkey = null; - } - throw new SodiumException('Invalid MAC'); - } - - /** @var string $m - Decrypted message */ - $m = ParagonIE_Sodium_Core_Util::xorStrings( - ParagonIE_Sodium_Core_Util::substr($block0, self::secretbox_xsalsa20poly1305_ZEROBYTES), - ParagonIE_Sodium_Core_Util::substr($c, 0, self::secretbox_xsalsa20poly1305_ZEROBYTES) - ); - if ($clen > self::secretbox_xsalsa20poly1305_ZEROBYTES) { - // We had more than 1 block, so let's continue to decrypt the rest. - $m .= ParagonIE_Sodium_Core_Salsa20::salsa20_xor_ic( - ParagonIE_Sodium_Core_Util::substr( - $c, - self::secretbox_xsalsa20poly1305_ZEROBYTES - ), - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8), - 1, - (string) $subkey - ); - } - return $m; - } - - /** - * XChaCha20-Poly1305 authenticated symmetric-key encryption. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $plaintext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox_xchacha20poly1305($plaintext, $nonce, $key) - { - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core_HChaCha20::hChaCha20( - ParagonIE_Sodium_Core_Util::substr($nonce, 0, 16), - $key - ); - $nonceLast = ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8); - - /** @var string $block0 */ - $block0 = str_repeat("\x00", 32); - - /** @var int $mlen - Length of the plaintext message */ - $mlen = ParagonIE_Sodium_Core_Util::strlen($plaintext); - $mlen0 = $mlen; - if ($mlen0 > 64 - self::secretbox_xchacha20poly1305_ZEROBYTES) { - $mlen0 = 64 - self::secretbox_xchacha20poly1305_ZEROBYTES; - } - $block0 .= ParagonIE_Sodium_Core_Util::substr($plaintext, 0, $mlen0); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core_ChaCha20::streamXorIc( - $block0, - $nonceLast, - $subkey - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core_Util::substr( - $block0, - self::secretbox_xchacha20poly1305_ZEROBYTES - ); - if ($mlen > $mlen0) { - $c .= ParagonIE_Sodium_Core_ChaCha20::streamXorIc( - ParagonIE_Sodium_Core_Util::substr( - $plaintext, - self::secretbox_xchacha20poly1305_ZEROBYTES - ), - $nonceLast, - $subkey, - ParagonIE_Sodium_Core_Util::store64_le(1) - ); - } - $state = new ParagonIE_Sodium_Core_Poly1305_State( - ParagonIE_Sodium_Core_Util::substr( - $block0, - 0, - self::onetimeauth_poly1305_KEYBYTES - ) - ); - try { - ParagonIE_Sodium_Compat::memzero($block0); - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $block0 = null; - $subkey = null; - } - - $state->update($c); - - /** @var string $c - MAC || ciphertext */ - $c = $state->finish() . $c; - unset($state); - - return $c; - } - - /** - * Decrypt a ciphertext generated via secretbox_xchacha20poly1305(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ciphertext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key) - { - /** @var string $mac */ - $mac = ParagonIE_Sodium_Core_Util::substr( - $ciphertext, - 0, - self::secretbox_xchacha20poly1305_MACBYTES - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core_Util::substr( - $ciphertext, - self::secretbox_xchacha20poly1305_MACBYTES - ); - - /** @var int $clen */ - $clen = ParagonIE_Sodium_Core_Util::strlen($c); - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core_HChaCha20::hchacha20($nonce, $key); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core_ChaCha20::stream( - 64, - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8), - $subkey - ); - $verified = ParagonIE_Sodium_Core_Poly1305::onetimeauth_verify( - $mac, - $c, - ParagonIE_Sodium_Core_Util::substr($block0, 0, 32) - ); - - if (!$verified) { - try { - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $subkey = null; - } - throw new SodiumException('Invalid MAC'); - } - - /** @var string $m - Decrypted message */ - $m = ParagonIE_Sodium_Core_Util::xorStrings( - ParagonIE_Sodium_Core_Util::substr($block0, self::secretbox_xchacha20poly1305_ZEROBYTES), - ParagonIE_Sodium_Core_Util::substr($c, 0, self::secretbox_xchacha20poly1305_ZEROBYTES) - ); - - if ($clen > self::secretbox_xchacha20poly1305_ZEROBYTES) { - // We had more than 1 block, so let's continue to decrypt the rest. - $m .= ParagonIE_Sodium_Core_ChaCha20::streamXorIc( - ParagonIE_Sodium_Core_Util::substr( - $c, - self::secretbox_xchacha20poly1305_ZEROBYTES - ), - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8), - (string) $subkey, - ParagonIE_Sodium_Core_Util::store64_le(1) - ); - } - return $m; - } - - /** - * Detached Ed25519 signature. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign_detached($message, $sk) - { - return ParagonIE_Sodium_Core_Ed25519::sign_detached($message, $sk); - } - - /** - * Attached Ed25519 signature. (Returns a signed message.) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign($message, $sk) - { - return ParagonIE_Sodium_Core_Ed25519::sign($message, $sk); - } - - /** - * Opens a signed message. If valid, returns the message. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $signedMessage - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign_open($signedMessage, $pk) - { - return ParagonIE_Sodium_Core_Ed25519::sign_open($signedMessage, $pk); - } - - /** - * Verify a detached signature of a given message and public key. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $signature - * @param string $message - * @param string $pk - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function sign_verify_detached($signature, $message, $pk) - { - return ParagonIE_Sodium_Core_Ed25519::verify_detached($signature, $message, $pk); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/Crypto32.php b/converter/server/vendor/paragonie/sodium_compat/src/Crypto32.php deleted file mode 100644 index cd4e266114ae2e67df6c68de4fecd3aee29f7a42..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/Crypto32.php +++ /dev/null @@ -1,1244 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_Crypto32', false)) { - return; -} - -/** - * Class ParagonIE_Sodium_Crypto - * - * ATTENTION! - * - * If you are using this library, you should be using - * ParagonIE_Sodium_Compat in your code, not this class. - */ -abstract class ParagonIE_Sodium_Crypto32 -{ - const aead_chacha20poly1305_KEYBYTES = 32; - const aead_chacha20poly1305_NSECBYTES = 0; - const aead_chacha20poly1305_NPUBBYTES = 8; - const aead_chacha20poly1305_ABYTES = 16; - - const aead_chacha20poly1305_IETF_KEYBYTES = 32; - const aead_chacha20poly1305_IETF_NSECBYTES = 0; - const aead_chacha20poly1305_IETF_NPUBBYTES = 12; - const aead_chacha20poly1305_IETF_ABYTES = 16; - - const aead_xchacha20poly1305_IETF_KEYBYTES = 32; - const aead_xchacha20poly1305_IETF_NSECBYTES = 0; - const aead_xchacha20poly1305_IETF_NPUBBYTES = 24; - const aead_xchacha20poly1305_IETF_ABYTES = 16; - - const box_curve25519xsalsa20poly1305_SEEDBYTES = 32; - const box_curve25519xsalsa20poly1305_PUBLICKEYBYTES = 32; - const box_curve25519xsalsa20poly1305_SECRETKEYBYTES = 32; - const box_curve25519xsalsa20poly1305_BEFORENMBYTES = 32; - const box_curve25519xsalsa20poly1305_NONCEBYTES = 24; - const box_curve25519xsalsa20poly1305_MACBYTES = 16; - const box_curve25519xsalsa20poly1305_BOXZEROBYTES = 16; - const box_curve25519xsalsa20poly1305_ZEROBYTES = 32; - - const onetimeauth_poly1305_BYTES = 16; - const onetimeauth_poly1305_KEYBYTES = 32; - - const secretbox_xsalsa20poly1305_KEYBYTES = 32; - const secretbox_xsalsa20poly1305_NONCEBYTES = 24; - const secretbox_xsalsa20poly1305_MACBYTES = 16; - const secretbox_xsalsa20poly1305_BOXZEROBYTES = 16; - const secretbox_xsalsa20poly1305_ZEROBYTES = 32; - - const secretbox_xchacha20poly1305_KEYBYTES = 32; - const secretbox_xchacha20poly1305_NONCEBYTES = 24; - const secretbox_xchacha20poly1305_MACBYTES = 16; - const secretbox_xchacha20poly1305_BOXZEROBYTES = 16; - const secretbox_xchacha20poly1305_ZEROBYTES = 32; - - const stream_salsa20_KEYBYTES = 32; - - /** - * AEAD Decryption with ChaCha20-Poly1305 - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_decrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $len - Length of message (ciphertext + MAC) */ - $len = ParagonIE_Sodium_Core32_Util::strlen($message); - - /** @var int $clen - Length of ciphertext */ - $clen = $len - self::aead_chacha20poly1305_ABYTES; - - /** @var int $adlen - Length of associated data */ - $adlen = ParagonIE_Sodium_Core32_Util::strlen($ad); - - /** @var string $mac - Message authentication code */ - $mac = ParagonIE_Sodium_Core32_Util::substr( - $message, - $clen, - self::aead_chacha20poly1305_ABYTES - ); - - /** @var string $ciphertext - The encrypted message (sans MAC) */ - $ciphertext = ParagonIE_Sodium_Core32_Util::substr($message, 0, $clen); - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core32_ChaCha20::stream( - 32, - $nonce, - $key - ); - - /* Recalculate the Poly1305 authentication tag (MAC): */ - $state = new ParagonIE_Sodium_Core32_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - $state->update($ad); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($adlen)); - $state->update($ciphertext); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($clen)); - $computed_mac = $state->finish(); - - /* Compare the given MAC with the recalculated MAC: */ - if (!ParagonIE_Sodium_Core32_Util::verify_16($computed_mac, $mac)) { - throw new SodiumException('Invalid MAC'); - } - - // Here, we know that the MAC is valid, so we decrypt and return the plaintext - return ParagonIE_Sodium_Core32_ChaCha20::streamXorIc( - $ciphertext, - $nonce, - $key, - ParagonIE_Sodium_Core32_Util::store64_le(1) - ); - } - - /** - * AEAD Encryption with ChaCha20-Poly1305 - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_encrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $len - Length of the plaintext message */ - $len = ParagonIE_Sodium_Core32_Util::strlen($message); - - /** @var int $adlen - Length of the associated data */ - $adlen = ParagonIE_Sodium_Core32_Util::strlen($ad); - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core32_ChaCha20::stream( - 32, - $nonce, - $key - ); - $state = new ParagonIE_Sodium_Core32_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - - /** @var string $ciphertext - Raw encrypted data */ - $ciphertext = ParagonIE_Sodium_Core32_ChaCha20::streamXorIc( - $message, - $nonce, - $key, - ParagonIE_Sodium_Core32_Util::store64_le(1) - ); - - $state->update($ad); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($adlen)); - $state->update($ciphertext); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($len)); - return $ciphertext . $state->finish(); - } - - /** - * AEAD Decryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_ietf_decrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $adlen - Length of associated data */ - $adlen = ParagonIE_Sodium_Core32_Util::strlen($ad); - - /** @var int $len - Length of message (ciphertext + MAC) */ - $len = ParagonIE_Sodium_Core32_Util::strlen($message); - - /** @var int $clen - Length of ciphertext */ - $clen = $len - self::aead_chacha20poly1305_IETF_ABYTES; - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core32_ChaCha20::ietfStream( - 32, - $nonce, - $key - ); - - /** @var string $mac - Message authentication code */ - $mac = ParagonIE_Sodium_Core32_Util::substr( - $message, - $len - self::aead_chacha20poly1305_IETF_ABYTES, - self::aead_chacha20poly1305_IETF_ABYTES - ); - - /** @var string $ciphertext - The encrypted message (sans MAC) */ - $ciphertext = ParagonIE_Sodium_Core32_Util::substr( - $message, - 0, - $len - self::aead_chacha20poly1305_IETF_ABYTES - ); - - /* Recalculate the Poly1305 authentication tag (MAC): */ - $state = new ParagonIE_Sodium_Core32_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - $state->update($ad); - $state->update(str_repeat("\x00", ((0x10 - $adlen) & 0xf))); - $state->update($ciphertext); - $state->update(str_repeat("\x00", (0x10 - $clen) & 0xf)); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($adlen)); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($clen)); - $computed_mac = $state->finish(); - - /* Compare the given MAC with the recalculated MAC: */ - if (!ParagonIE_Sodium_Core32_Util::verify_16($computed_mac, $mac)) { - throw new SodiumException('Invalid MAC'); - } - - // Here, we know that the MAC is valid, so we decrypt and return the plaintext - return ParagonIE_Sodium_Core32_ChaCha20::ietfStreamXorIc( - $ciphertext, - $nonce, - $key, - ParagonIE_Sodium_Core32_Util::store64_le(1) - ); - } - - /** - * AEAD Encryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_chacha20poly1305_ietf_encrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - /** @var int $len - Length of the plaintext message */ - $len = ParagonIE_Sodium_Core32_Util::strlen($message); - - /** @var int $adlen - Length of the associated data */ - $adlen = ParagonIE_Sodium_Core32_Util::strlen($ad); - - /** @var string The first block of the chacha20 keystream, used as a poly1305 key */ - $block0 = ParagonIE_Sodium_Core32_ChaCha20::ietfStream( - 32, - $nonce, - $key - ); - $state = new ParagonIE_Sodium_Core32_Poly1305_State($block0); - try { - ParagonIE_Sodium_Compat::memzero($block0); - } catch (SodiumException $ex) { - $block0 = null; - } - - /** @var string $ciphertext - Raw encrypted data */ - $ciphertext = ParagonIE_Sodium_Core32_ChaCha20::ietfStreamXorIc( - $message, - $nonce, - $key, - ParagonIE_Sodium_Core32_Util::store64_le(1) - ); - - $state->update($ad); - $state->update(str_repeat("\x00", ((0x10 - $adlen) & 0xf))); - $state->update($ciphertext); - $state->update(str_repeat("\x00", ((0x10 - $len) & 0xf))); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($adlen)); - $state->update(ParagonIE_Sodium_Core32_Util::store64_le($len)); - return $ciphertext . $state->finish(); - } - - /** - * AEAD Decryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_xchacha20poly1305_ietf_decrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - $subkey = ParagonIE_Sodium_Core32_HChaCha20::hChaCha20( - ParagonIE_Sodium_Core32_Util::substr($nonce, 0, 16), - $key - ); - $nonceLast = "\x00\x00\x00\x00" . - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8); - - return self::aead_chacha20poly1305_ietf_decrypt($message, $ad, $nonceLast, $subkey); - } - - /** - * AEAD Encryption with ChaCha20-Poly1305, IETF mode (96-bit nonce) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $ad - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function aead_xchacha20poly1305_ietf_encrypt( - $message = '', - $ad = '', - $nonce = '', - $key = '' - ) { - $subkey = ParagonIE_Sodium_Core32_HChaCha20::hChaCha20( - ParagonIE_Sodium_Core32_Util::substr($nonce, 0, 16), - $key - ); - $nonceLast = "\x00\x00\x00\x00" . - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8); - - return self::aead_chacha20poly1305_ietf_encrypt($message, $ad, $nonceLast, $subkey); - } - - /** - * HMAC-SHA-512-256 (a.k.a. the leftmost 256 bits of HMAC-SHA-512) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $key - * @return string - * @throws TypeError - */ - public static function auth($message, $key) - { - return ParagonIE_Sodium_Core32_Util::substr( - hash_hmac('sha512', $message, $key, true), - 0, - 32 - ); - } - - /** - * HMAC-SHA-512-256 validation. Constant-time via hash_equals(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $mac - * @param string $message - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function auth_verify($mac, $message, $key) - { - return ParagonIE_Sodium_Core32_Util::hashEquals( - $mac, - self::auth($message, $key) - ); - } - - /** - * X25519 key exchange followed by XSalsa20Poly1305 symmetric encryption - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $plaintext - * @param string $nonce - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box($plaintext, $nonce, $keypair) - { - return self::secretbox( - $plaintext, - $nonce, - self::box_beforenm( - self::box_secretkey($keypair), - self::box_publickey($keypair) - ) - ); - } - - /** - * X25519-XSalsa20-Poly1305 with one ephemeral X25519 keypair. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $publicKey - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_seal($message, $publicKey) - { - /** @var string $ephemeralKeypair */ - $ephemeralKeypair = self::box_keypair(); - - /** @var string $ephemeralSK */ - $ephemeralSK = self::box_secretkey($ephemeralKeypair); - - /** @var string $ephemeralPK */ - $ephemeralPK = self::box_publickey($ephemeralKeypair); - - /** @var string $nonce */ - $nonce = self::generichash( - $ephemeralPK . $publicKey, - '', - 24 - ); - - /** @var string $keypair - The combined keypair used in crypto_box() */ - $keypair = self::box_keypair_from_secretkey_and_publickey($ephemeralSK, $publicKey); - - /** @var string $ciphertext Ciphertext + MAC from crypto_box */ - $ciphertext = self::box($message, $nonce, $keypair); - try { - ParagonIE_Sodium_Compat::memzero($ephemeralKeypair); - ParagonIE_Sodium_Compat::memzero($ephemeralSK); - ParagonIE_Sodium_Compat::memzero($nonce); - } catch (SodiumException $ex) { - $ephemeralKeypair = null; - $ephemeralSK = null; - $nonce = null; - } - return $ephemeralPK . $ciphertext; - } - - /** - * Opens a message encrypted via box_seal(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_seal_open($message, $keypair) - { - /** @var string $ephemeralPK */ - $ephemeralPK = ParagonIE_Sodium_Core32_Util::substr($message, 0, 32); - - /** @var string $ciphertext (ciphertext + MAC) */ - $ciphertext = ParagonIE_Sodium_Core32_Util::substr($message, 32); - - /** @var string $secretKey */ - $secretKey = self::box_secretkey($keypair); - - /** @var string $publicKey */ - $publicKey = self::box_publickey($keypair); - - /** @var string $nonce */ - $nonce = self::generichash( - $ephemeralPK . $publicKey, - '', - 24 - ); - - /** @var string $keypair */ - $keypair = self::box_keypair_from_secretkey_and_publickey($secretKey, $ephemeralPK); - - /** @var string $m */ - $m = self::box_open($ciphertext, $nonce, $keypair); - try { - ParagonIE_Sodium_Compat::memzero($secretKey); - ParagonIE_Sodium_Compat::memzero($ephemeralPK); - ParagonIE_Sodium_Compat::memzero($nonce); - } catch (SodiumException $ex) { - $secretKey = null; - $ephemeralPK = null; - $nonce = null; - } - return $m; - } - - /** - * Used by crypto_box() to get the crypto_secretbox() key. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sk - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_beforenm($sk, $pk) - { - return ParagonIE_Sodium_Core32_HSalsa20::hsalsa20( - str_repeat("\x00", 16), - self::scalarmult($sk, $pk) - ); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_keypair() - { - $sKey = random_bytes(32); - $pKey = self::scalarmult_base($sKey); - return $sKey . $pKey; - } - - /** - * @param string $seed - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_seed_keypair($seed) - { - $sKey = ParagonIE_Sodium_Core32_Util::substr( - hash('sha512', $seed, true), - 0, - 32 - ); - $pKey = self::scalarmult_base($sKey); - return $sKey . $pKey; - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sKey - * @param string $pKey - * @return string - * @throws TypeError - */ - public static function box_keypair_from_secretkey_and_publickey($sKey, $pKey) - { - return ParagonIE_Sodium_Core32_Util::substr($sKey, 0, 32) . - ParagonIE_Sodium_Core32_Util::substr($pKey, 0, 32); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $keypair - * @return string - * @throws RangeException - * @throws TypeError - */ - public static function box_secretkey($keypair) - { - if (ParagonIE_Sodium_Core32_Util::strlen($keypair) !== 64) { - throw new RangeException('Must be ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES bytes long.'); - } - return ParagonIE_Sodium_Core32_Util::substr($keypair, 0, 32); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $keypair - * @return string - * @throws RangeException - * @throws TypeError - */ - public static function box_publickey($keypair) - { - if (ParagonIE_Sodium_Core32_Util::strlen($keypair) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES) { - throw new RangeException('Must be ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES bytes long.'); - } - return ParagonIE_Sodium_Core32_Util::substr($keypair, 32, 32); - } - - /** - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sKey - * @return string - * @throws RangeException - * @throws SodiumException - * @throws TypeError - */ - public static function box_publickey_from_secretkey($sKey) - { - if (ParagonIE_Sodium_Core32_Util::strlen($sKey) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_SECRETKEYBYTES) { - throw new RangeException('Must be ParagonIE_Sodium_Compat::CRYPTO_BOX_SECRETKEYBYTES bytes long.'); - } - return self::scalarmult_base($sKey); - } - - /** - * Decrypt a message encrypted with box(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ciphertext - * @param string $nonce - * @param string $keypair - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function box_open($ciphertext, $nonce, $keypair) - { - return self::secretbox_open( - $ciphertext, - $nonce, - self::box_beforenm( - self::box_secretkey($keypair), - self::box_publickey($keypair) - ) - ); - } - - /** - * Calculate a BLAKE2b hash. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string|null $key - * @param int $outlen - * @return string - * @throws RangeException - * @throws SodiumException - * @throws TypeError - */ - public static function generichash($message, $key = '', $outlen = 32) - { - // This ensures that ParagonIE_Sodium_Core32_BLAKE2b::$iv is initialized - ParagonIE_Sodium_Core32_BLAKE2b::pseudoConstructor(); - - $k = null; - if (!empty($key)) { - /** @var SplFixedArray $k */ - $k = ParagonIE_Sodium_Core32_BLAKE2b::stringToSplFixedArray($key); - if ($k->count() > ParagonIE_Sodium_Core32_BLAKE2b::KEYBYTES) { - throw new RangeException('Invalid key size'); - } - } - - /** @var SplFixedArray $in */ - $in = ParagonIE_Sodium_Core32_BLAKE2b::stringToSplFixedArray($message); - - /** @var SplFixedArray $ctx */ - $ctx = ParagonIE_Sodium_Core32_BLAKE2b::init($k, $outlen); - ParagonIE_Sodium_Core32_BLAKE2b::update($ctx, $in, $in->count()); - - /** @var SplFixedArray $out */ - $out = new SplFixedArray($outlen); - $out = ParagonIE_Sodium_Core32_BLAKE2b::finish($ctx, $out); - - /** @var array<int, int> */ - $outArray = $out->toArray(); - return ParagonIE_Sodium_Core32_Util::intArrayToString($outArray); - } - - /** - * Finalize a BLAKE2b hashing context, returning the hash. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ctx - * @param int $outlen - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function generichash_final($ctx, $outlen = 32) - { - if (!is_string($ctx)) { - throw new TypeError('Context must be a string'); - } - $out = new SplFixedArray($outlen); - - /** @var SplFixedArray $context */ - $context = ParagonIE_Sodium_Core32_BLAKE2b::stringToContext($ctx); - - /** @var SplFixedArray $out */ - $out = ParagonIE_Sodium_Core32_BLAKE2b::finish($context, $out); - - /** @var array<int, int> */ - $outArray = $out->toArray(); - return ParagonIE_Sodium_Core32_Util::intArrayToString($outArray); - } - - /** - * Initialize a hashing context for BLAKE2b. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $key - * @param int $outputLength - * @return string - * @throws RangeException - * @throws SodiumException - * @throws TypeError - */ - public static function generichash_init($key = '', $outputLength = 32) - { - // This ensures that ParagonIE_Sodium_Core32_BLAKE2b::$iv is initialized - ParagonIE_Sodium_Core32_BLAKE2b::pseudoConstructor(); - - $k = null; - if (!empty($key)) { - $k = ParagonIE_Sodium_Core32_BLAKE2b::stringToSplFixedArray($key); - if ($k->count() > ParagonIE_Sodium_Core32_BLAKE2b::KEYBYTES) { - throw new RangeException('Invalid key size'); - } - } - - /** @var SplFixedArray $ctx */ - $ctx = ParagonIE_Sodium_Core32_BLAKE2b::init($k, $outputLength); - - return ParagonIE_Sodium_Core32_BLAKE2b::contextToString($ctx); - } - - /** - * Update a hashing context for BLAKE2b with $message - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ctx - * @param string $message - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function generichash_update($ctx, $message) - { - // This ensures that ParagonIE_Sodium_Core32_BLAKE2b::$iv is initialized - ParagonIE_Sodium_Core32_BLAKE2b::pseudoConstructor(); - - /** @var SplFixedArray $context */ - $context = ParagonIE_Sodium_Core32_BLAKE2b::stringToContext($ctx); - - /** @var SplFixedArray $in */ - $in = ParagonIE_Sodium_Core32_BLAKE2b::stringToSplFixedArray($message); - - ParagonIE_Sodium_Core32_BLAKE2b::update($context, $in, $in->count()); - - return ParagonIE_Sodium_Core32_BLAKE2b::contextToString($context); - } - - /** - * Libsodium's crypto_kx(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $my_sk - * @param string $their_pk - * @param string $client_pk - * @param string $server_pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function keyExchange($my_sk, $their_pk, $client_pk, $server_pk) - { - return self::generichash( - self::scalarmult($my_sk, $their_pk) . - $client_pk . - $server_pk - ); - } - - /** - * ECDH over Curve25519 - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $sKey - * @param string $pKey - * @return string - * - * @throws SodiumException - * @throws TypeError - */ - public static function scalarmult($sKey, $pKey) - { - $q = ParagonIE_Sodium_Core32_X25519::crypto_scalarmult_curve25519_ref10($sKey, $pKey); - self::scalarmult_throw_if_zero($q); - return $q; - } - - /** - * ECDH over Curve25519, using the basepoint. - * Used to get a secret key from a public key. - * - * @param string $secret - * @return string - * - * @throws SodiumException - * @throws TypeError - */ - public static function scalarmult_base($secret) - { - $q = ParagonIE_Sodium_Core32_X25519::crypto_scalarmult_curve25519_ref10_base($secret); - self::scalarmult_throw_if_zero($q); - return $q; - } - - /** - * This throws an Error if a zero public key was passed to the function. - * - * @param string $q - * @return void - * @throws SodiumException - * @throws TypeError - */ - protected static function scalarmult_throw_if_zero($q) - { - $d = 0; - for ($i = 0; $i < self::box_curve25519xsalsa20poly1305_SECRETKEYBYTES; ++$i) { - $d |= ParagonIE_Sodium_Core32_Util::chrToInt($q[$i]); - } - - /* branch-free variant of === 0 */ - if (-(1 & (($d - 1) >> 8))) { - throw new SodiumException('Zero public key is not allowed'); - } - } - - /** - * XSalsa20-Poly1305 authenticated symmetric-key encryption. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $plaintext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox($plaintext, $nonce, $key) - { - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core32_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $block0 */ - $block0 = str_repeat("\x00", 32); - - /** @var int $mlen - Length of the plaintext message */ - $mlen = ParagonIE_Sodium_Core32_Util::strlen($plaintext); - $mlen0 = $mlen; - if ($mlen0 > 64 - self::secretbox_xsalsa20poly1305_ZEROBYTES) { - $mlen0 = 64 - self::secretbox_xsalsa20poly1305_ZEROBYTES; - } - $block0 .= ParagonIE_Sodium_Core32_Util::substr($plaintext, 0, $mlen0); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core32_Salsa20::salsa20_xor( - $block0, - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8), - $subkey - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core32_Util::substr( - $block0, - self::secretbox_xsalsa20poly1305_ZEROBYTES - ); - if ($mlen > $mlen0) { - $c .= ParagonIE_Sodium_Core32_Salsa20::salsa20_xor_ic( - ParagonIE_Sodium_Core32_Util::substr( - $plaintext, - self::secretbox_xsalsa20poly1305_ZEROBYTES - ), - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8), - 1, - $subkey - ); - } - $state = new ParagonIE_Sodium_Core32_Poly1305_State( - ParagonIE_Sodium_Core32_Util::substr( - $block0, - 0, - self::onetimeauth_poly1305_KEYBYTES - ) - ); - try { - ParagonIE_Sodium_Compat::memzero($block0); - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $block0 = null; - $subkey = null; - } - - $state->update($c); - - /** @var string $c - MAC || ciphertext */ - $c = $state->finish() . $c; - unset($state); - - return $c; - } - - /** - * Decrypt a ciphertext generated via secretbox(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ciphertext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox_open($ciphertext, $nonce, $key) - { - /** @var string $mac */ - $mac = ParagonIE_Sodium_Core32_Util::substr( - $ciphertext, - 0, - self::secretbox_xsalsa20poly1305_MACBYTES - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core32_Util::substr( - $ciphertext, - self::secretbox_xsalsa20poly1305_MACBYTES - ); - - /** @var int $clen */ - $clen = ParagonIE_Sodium_Core32_Util::strlen($c); - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core32_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core32_Salsa20::salsa20( - 64, - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8), - $subkey - ); - $verified = ParagonIE_Sodium_Core32_Poly1305::onetimeauth_verify( - $mac, - $c, - ParagonIE_Sodium_Core32_Util::substr($block0, 0, 32) - ); - if (!$verified) { - try { - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $subkey = null; - } - throw new SodiumException('Invalid MAC'); - } - - /** @var string $m - Decrypted message */ - $m = ParagonIE_Sodium_Core32_Util::xorStrings( - ParagonIE_Sodium_Core32_Util::substr($block0, self::secretbox_xsalsa20poly1305_ZEROBYTES), - ParagonIE_Sodium_Core32_Util::substr($c, 0, self::secretbox_xsalsa20poly1305_ZEROBYTES) - ); - if ($clen > self::secretbox_xsalsa20poly1305_ZEROBYTES) { - // We had more than 1 block, so let's continue to decrypt the rest. - $m .= ParagonIE_Sodium_Core32_Salsa20::salsa20_xor_ic( - ParagonIE_Sodium_Core32_Util::substr( - $c, - self::secretbox_xsalsa20poly1305_ZEROBYTES - ), - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8), - 1, - (string) $subkey - ); - } - return $m; - } - - /** - * XChaCha20-Poly1305 authenticated symmetric-key encryption. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $plaintext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox_xchacha20poly1305($plaintext, $nonce, $key) - { - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core32_HChaCha20::hChaCha20( - ParagonIE_Sodium_Core32_Util::substr($nonce, 0, 16), - $key - ); - $nonceLast = ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8); - - /** @var string $block0 */ - $block0 = str_repeat("\x00", 32); - - /** @var int $mlen - Length of the plaintext message */ - $mlen = ParagonIE_Sodium_Core32_Util::strlen($plaintext); - $mlen0 = $mlen; - if ($mlen0 > 64 - self::secretbox_xchacha20poly1305_ZEROBYTES) { - $mlen0 = 64 - self::secretbox_xchacha20poly1305_ZEROBYTES; - } - $block0 .= ParagonIE_Sodium_Core32_Util::substr($plaintext, 0, $mlen0); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core32_ChaCha20::streamXorIc( - $block0, - $nonceLast, - $subkey - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core32_Util::substr( - $block0, - self::secretbox_xchacha20poly1305_ZEROBYTES - ); - if ($mlen > $mlen0) { - $c .= ParagonIE_Sodium_Core32_ChaCha20::streamXorIc( - ParagonIE_Sodium_Core32_Util::substr( - $plaintext, - self::secretbox_xchacha20poly1305_ZEROBYTES - ), - $nonceLast, - $subkey, - ParagonIE_Sodium_Core32_Util::store64_le(1) - ); - } - $state = new ParagonIE_Sodium_Core32_Poly1305_State( - ParagonIE_Sodium_Core32_Util::substr( - $block0, - 0, - self::onetimeauth_poly1305_KEYBYTES - ) - ); - try { - ParagonIE_Sodium_Compat::memzero($block0); - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $block0 = null; - $subkey = null; - } - - $state->update($c); - - /** @var string $c - MAC || ciphertext */ - $c = $state->finish() . $c; - unset($state); - - return $c; - } - - /** - * Decrypt a ciphertext generated via secretbox_xchacha20poly1305(). - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $ciphertext - * @param string $nonce - * @param string $key - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key) - { - /** @var string $mac */ - $mac = ParagonIE_Sodium_Core32_Util::substr( - $ciphertext, - 0, - self::secretbox_xchacha20poly1305_MACBYTES - ); - - /** @var string $c */ - $c = ParagonIE_Sodium_Core32_Util::substr( - $ciphertext, - self::secretbox_xchacha20poly1305_MACBYTES - ); - - /** @var int $clen */ - $clen = ParagonIE_Sodium_Core32_Util::strlen($c); - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core32_HChaCha20::hchacha20($nonce, $key); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core32_ChaCha20::stream( - 64, - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8), - $subkey - ); - $verified = ParagonIE_Sodium_Core32_Poly1305::onetimeauth_verify( - $mac, - $c, - ParagonIE_Sodium_Core32_Util::substr($block0, 0, 32) - ); - - if (!$verified) { - try { - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $subkey = null; - } - throw new SodiumException('Invalid MAC'); - } - - /** @var string $m - Decrypted message */ - $m = ParagonIE_Sodium_Core32_Util::xorStrings( - ParagonIE_Sodium_Core32_Util::substr($block0, self::secretbox_xchacha20poly1305_ZEROBYTES), - ParagonIE_Sodium_Core32_Util::substr($c, 0, self::secretbox_xchacha20poly1305_ZEROBYTES) - ); - - if ($clen > self::secretbox_xchacha20poly1305_ZEROBYTES) { - // We had more than 1 block, so let's continue to decrypt the rest. - $m .= ParagonIE_Sodium_Core32_ChaCha20::streamXorIc( - ParagonIE_Sodium_Core32_Util::substr( - $c, - self::secretbox_xchacha20poly1305_ZEROBYTES - ), - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8), - (string) $subkey, - ParagonIE_Sodium_Core32_Util::store64_le(1) - ); - } - return $m; - } - - /** - * Detached Ed25519 signature. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign_detached($message, $sk) - { - return ParagonIE_Sodium_Core32_Ed25519::sign_detached($message, $sk); - } - - /** - * Attached Ed25519 signature. (Returns a signed message.) - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $message - * @param string $sk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign($message, $sk) - { - return ParagonIE_Sodium_Core32_Ed25519::sign($message, $sk); - } - - /** - * Opens a signed message. If valid, returns the message. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $signedMessage - * @param string $pk - * @return string - * @throws SodiumException - * @throws TypeError - */ - public static function sign_open($signedMessage, $pk) - { - return ParagonIE_Sodium_Core32_Ed25519::sign_open($signedMessage, $pk); - } - - /** - * Verify a detached signature of a given message and public key. - * - * @internal Do not use this directly. Use ParagonIE_Sodium_Compat. - * - * @param string $signature - * @param string $message - * @param string $pk - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function sign_verify_detached($signature, $message, $pk) - { - return ParagonIE_Sodium_Core32_Ed25519::verify_detached($signature, $message, $pk); - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/File.php b/converter/server/vendor/paragonie/sodium_compat/src/File.php deleted file mode 100644 index 0f066533983fdef4acc20f7e47c7d166257d8cb2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/File.php +++ /dev/null @@ -1,1515 +0,0 @@ -<?php - -if (class_exists('ParagonIE_Sodium_File', false)) { - return; -} -/** - * Class ParagonIE_Sodium_File - */ -class ParagonIE_Sodium_File extends ParagonIE_Sodium_Core_Util -{ - /* PHP's default buffer size is 8192 for fread()/fwrite(). */ - const BUFFER_SIZE = 8192; - - /** - * Box a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_box(), but produces - * the same result. - * - * @param string $inputFile Absolute path to a file on the filesystem - * @param string $outputFile Absolute path to a file on the filesystem - * @param string $nonce Number to be used only once - * @param string $keyPair ECDH secret key and ECDH public key concatenated - * - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function box($inputFile, $outputFile, $nonce, $keyPair) - { - /* Type checks: */ - if (!is_string($inputFile)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($inputFile) . ' given.'); - } - if (!is_string($outputFile)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($outputFile) . ' given.'); - } - if (!is_string($nonce)) { - throw new TypeError('Argument 3 must be a string, ' . gettype($nonce) . ' given.'); - } - - /* Input validation: */ - if (!is_string($keyPair)) { - throw new TypeError('Argument 4 must be a string, ' . gettype($keyPair) . ' given.'); - } - if (self::strlen($nonce) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_NONCEBYTES) { - throw new TypeError('Argument 3 must be CRYPTO_BOX_NONCEBYTES bytes'); - } - if (self::strlen($keyPair) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES) { - throw new TypeError('Argument 4 must be CRYPTO_BOX_KEYPAIRBYTES bytes'); - } - - /** @var int $size */ - $size = filesize($inputFile); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $ifp */ - $ifp = fopen($inputFile, 'rb'); - if (!is_resource($ifp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var resource $ofp */ - $ofp = fopen($outputFile, 'wb'); - if (!is_resource($ofp)) { - fclose($ifp); - throw new SodiumException('Could not open output file for writing'); - } - - $res = self::box_encrypt($ifp, $ofp, $size, $nonce, $keyPair); - fclose($ifp); - fclose($ofp); - return $res; - } - - /** - * Open a boxed file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_box_open(), but produces - * the same result. - * - * Warning: Does not protect against TOCTOU attacks. You should - * just load the file into memory and use crypto_box_open() if - * you are worried about those. - * - * @param string $inputFile - * @param string $outputFile - * @param string $nonce - * @param string $keypair - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function box_open($inputFile, $outputFile, $nonce, $keypair) - { - /* Type checks: */ - if (!is_string($inputFile)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($inputFile) . ' given.'); - } - if (!is_string($outputFile)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($outputFile) . ' given.'); - } - if (!is_string($nonce)) { - throw new TypeError('Argument 3 must be a string, ' . gettype($nonce) . ' given.'); - } - if (!is_string($keypair)) { - throw new TypeError('Argument 4 must be a string, ' . gettype($keypair) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($nonce) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_NONCEBYTES) { - throw new TypeError('Argument 4 must be CRYPTO_BOX_NONCEBYTES bytes'); - } - if (self::strlen($keypair) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES) { - throw new TypeError('Argument 4 must be CRYPTO_BOX_KEYPAIRBYTES bytes'); - } - - /** @var int $size */ - $size = filesize($inputFile); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $ifp */ - $ifp = fopen($inputFile, 'rb'); - if (!is_resource($ifp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var resource $ofp */ - $ofp = fopen($outputFile, 'wb'); - if (!is_resource($ofp)) { - fclose($ifp); - throw new SodiumException('Could not open output file for writing'); - } - - $res = self::box_decrypt($ifp, $ofp, $size, $nonce, $keypair); - fclose($ifp); - fclose($ofp); - try { - ParagonIE_Sodium_Compat::memzero($nonce); - ParagonIE_Sodium_Compat::memzero($ephKeypair); - } catch (SodiumException $ex) { - unset($ephKeypair); - } - return $res; - } - - /** - * Seal a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_box_seal(), but produces - * the same result. - * - * @param string $inputFile Absolute path to a file on the filesystem - * @param string $outputFile Absolute path to a file on the filesystem - * @param string $publicKey ECDH public key - * - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function box_seal($inputFile, $outputFile, $publicKey) - { - /* Type checks: */ - if (!is_string($inputFile)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($inputFile) . ' given.'); - } - if (!is_string($outputFile)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($outputFile) . ' given.'); - } - if (!is_string($publicKey)) { - throw new TypeError('Argument 3 must be a string, ' . gettype($publicKey) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($publicKey) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_PUBLICKEYBYTES) { - throw new TypeError('Argument 3 must be CRYPTO_BOX_PUBLICKEYBYTES bytes'); - } - - /** @var int $size */ - $size = filesize($inputFile); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $ifp */ - $ifp = fopen($inputFile, 'rb'); - if (!is_resource($ifp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var resource $ofp */ - $ofp = fopen($outputFile, 'wb'); - if (!is_resource($ofp)) { - fclose($ifp); - throw new SodiumException('Could not open output file for writing'); - } - - /** @var string $ephKeypair */ - $ephKeypair = ParagonIE_Sodium_Compat::crypto_box_keypair(); - - /** @var string $msgKeypair */ - $msgKeypair = ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey( - ParagonIE_Sodium_Compat::crypto_box_secretkey($ephKeypair), - $publicKey - ); - - /** @var string $ephemeralPK */ - $ephemeralPK = ParagonIE_Sodium_Compat::crypto_box_publickey($ephKeypair); - - /** @var string $nonce */ - $nonce = ParagonIE_Sodium_Compat::crypto_generichash( - $ephemeralPK . $publicKey, - '', - 24 - ); - - /** @var int $firstWrite */ - $firstWrite = fwrite( - $ofp, - $ephemeralPK, - ParagonIE_Sodium_Compat::CRYPTO_BOX_PUBLICKEYBYTES - ); - if (!is_int($firstWrite)) { - fclose($ifp); - fclose($ofp); - ParagonIE_Sodium_Compat::memzero($ephKeypair); - throw new SodiumException('Could not write to output file'); - } - if ($firstWrite !== ParagonIE_Sodium_Compat::CRYPTO_BOX_PUBLICKEYBYTES) { - ParagonIE_Sodium_Compat::memzero($ephKeypair); - fclose($ifp); - fclose($ofp); - throw new SodiumException('Error writing public key to output file'); - } - - $res = self::box_encrypt($ifp, $ofp, $size, $nonce, $msgKeypair); - fclose($ifp); - fclose($ofp); - try { - ParagonIE_Sodium_Compat::memzero($nonce); - ParagonIE_Sodium_Compat::memzero($ephKeypair); - } catch (SodiumException $ex) { - unset($ephKeypair); - } - return $res; - } - - /** - * Open a sealed file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_box_seal_open(), but produces - * the same result. - * - * Warning: Does not protect against TOCTOU attacks. You should - * just load the file into memory and use crypto_box_seal_open() if - * you are worried about those. - * - * @param string $inputFile - * @param string $outputFile - * @param string $ecdhKeypair - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function box_seal_open($inputFile, $outputFile, $ecdhKeypair) - { - /* Type checks: */ - if (!is_string($inputFile)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($inputFile) . ' given.'); - } - if (!is_string($outputFile)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($outputFile) . ' given.'); - } - if (!is_string($ecdhKeypair)) { - throw new TypeError('Argument 3 must be a string, ' . gettype($ecdhKeypair) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($ecdhKeypair) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_KEYPAIRBYTES) { - throw new TypeError('Argument 3 must be CRYPTO_BOX_KEYPAIRBYTES bytes'); - } - - $publicKey = ParagonIE_Sodium_Compat::crypto_box_publickey($ecdhKeypair); - - /** @var int $size */ - $size = filesize($inputFile); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $ifp */ - $ifp = fopen($inputFile, 'rb'); - if (!is_resource($ifp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var resource $ofp */ - $ofp = fopen($outputFile, 'wb'); - if (!is_resource($ofp)) { - fclose($ifp); - throw new SodiumException('Could not open output file for writing'); - } - - $ephemeralPK = fread($ifp, ParagonIE_Sodium_Compat::CRYPTO_BOX_PUBLICKEYBYTES); - if (!is_string($ephemeralPK)) { - throw new SodiumException('Could not read input file'); - } - if (self::strlen($ephemeralPK) !== ParagonIE_Sodium_Compat::CRYPTO_BOX_PUBLICKEYBYTES) { - fclose($ifp); - fclose($ofp); - throw new SodiumException('Could not read public key from sealed file'); - } - - $nonce = ParagonIE_Sodium_Compat::crypto_generichash( - $ephemeralPK . $publicKey, - '', - 24 - ); - $msgKeypair = ParagonIE_Sodium_Compat::crypto_box_keypair_from_secretkey_and_publickey( - ParagonIE_Sodium_Compat::crypto_box_secretkey($ecdhKeypair), - $ephemeralPK - ); - - $res = self::box_decrypt($ifp, $ofp, $size, $nonce, $msgKeypair); - fclose($ifp); - fclose($ofp); - try { - ParagonIE_Sodium_Compat::memzero($nonce); - ParagonIE_Sodium_Compat::memzero($ephKeypair); - } catch (SodiumException $ex) { - unset($ephKeypair); - } - return $res; - } - - /** - * Calculate the BLAKE2b hash of a file. - * - * @param string $filePath Absolute path to a file on the filesystem - * @param string|null $key BLAKE2b key - * @param int $outputLength Length of hash output - * - * @return string BLAKE2b hash - * @throws SodiumException - * @throws TypeError - * @psalm-suppress FailedTypeResolution - */ - public static function generichash($filePath, $key = '', $outputLength = 32) - { - /* Type checks: */ - if (!is_string($filePath)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($filePath) . ' given.'); - } - if (!is_string($key)) { - if (is_null($key)) { - $key = ''; - } else { - throw new TypeError('Argument 2 must be a string, ' . gettype($key) . ' given.'); - } - } - if (!is_int($outputLength)) { - if (!is_numeric($outputLength)) { - throw new TypeError('Argument 3 must be an integer, ' . gettype($outputLength) . ' given.'); - } - $outputLength = (int) $outputLength; - } - - /* Input validation: */ - if (!empty($key)) { - if (self::strlen($key) < ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES_MIN) { - throw new TypeError('Argument 2 must be at least CRYPTO_GENERICHASH_KEYBYTES_MIN bytes'); - } - if (self::strlen($key) > ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_KEYBYTES_MAX) { - throw new TypeError('Argument 2 must be at most CRYPTO_GENERICHASH_KEYBYTES_MAX bytes'); - } - } - if ($outputLength < ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES_MIN) { - throw new SodiumException('Argument 3 must be at least CRYPTO_GENERICHASH_BYTES_MIN'); - } - if ($outputLength > ParagonIE_Sodium_Compat::CRYPTO_GENERICHASH_BYTES_MAX) { - throw new SodiumException('Argument 3 must be at least CRYPTO_GENERICHASH_BYTES_MAX'); - } - - /** @var int $size */ - $size = filesize($filePath); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $fp */ - $fp = fopen($filePath, 'rb'); - if (!is_resource($fp)) { - throw new SodiumException('Could not open input file for reading'); - } - $ctx = ParagonIE_Sodium_Compat::crypto_generichash_init($key, $outputLength); - while ($size > 0) { - $blockSize = $size > 64 - ? 64 - : $size; - $read = fread($fp, $blockSize); - if (!is_string($read)) { - throw new SodiumException('Could not read input file'); - } - ParagonIE_Sodium_Compat::crypto_generichash_update($ctx, $read); - $size -= $blockSize; - } - - fclose($fp); - return ParagonIE_Sodium_Compat::crypto_generichash_final($ctx, $outputLength); - } - - /** - * Encrypt a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_secretbox(), but produces - * the same result. - * - * @param string $inputFile Absolute path to a file on the filesystem - * @param string $outputFile Absolute path to a file on the filesystem - * @param string $nonce Number to be used only once - * @param string $key Encryption key - * - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox($inputFile, $outputFile, $nonce, $key) - { - /* Type checks: */ - if (!is_string($inputFile)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($inputFile) . ' given..'); - } - if (!is_string($outputFile)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($outputFile) . ' given.'); - } - if (!is_string($nonce)) { - throw new TypeError('Argument 3 must be a string, ' . gettype($nonce) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($nonce) !== ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_NONCEBYTES) { - throw new TypeError('Argument 3 must be CRYPTO_SECRETBOX_NONCEBYTES bytes'); - } - if (!is_string($key)) { - throw new TypeError('Argument 4 must be a string, ' . gettype($key) . ' given.'); - } - if (self::strlen($key) !== ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_KEYBYTES) { - throw new TypeError('Argument 4 must be CRYPTO_SECRETBOX_KEYBYTES bytes'); - } - - /** @var int $size */ - $size = filesize($inputFile); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $ifp */ - $ifp = fopen($inputFile, 'rb'); - if (!is_resource($ifp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var resource $ofp */ - $ofp = fopen($outputFile, 'wb'); - if (!is_resource($ofp)) { - fclose($ifp); - throw new SodiumException('Could not open output file for writing'); - } - - $res = self::secretbox_encrypt($ifp, $ofp, $size, $nonce, $key); - fclose($ifp); - fclose($ofp); - return $res; - } - /** - * Seal a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_secretbox_open(), but produces - * the same result. - * - * Warning: Does not protect against TOCTOU attacks. You should - * just load the file into memory and use crypto_secretbox_open() if - * you are worried about those. - * - * @param string $inputFile - * @param string $outputFile - * @param string $nonce - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - public static function secretbox_open($inputFile, $outputFile, $nonce, $key) - { - /* Type checks: */ - if (!is_string($inputFile)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($inputFile) . ' given.'); - } - if (!is_string($outputFile)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($outputFile) . ' given.'); - } - if (!is_string($nonce)) { - throw new TypeError('Argument 3 must be a string, ' . gettype($nonce) . ' given.'); - } - if (!is_string($key)) { - throw new TypeError('Argument 4 must be a string, ' . gettype($key) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($nonce) !== ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_NONCEBYTES) { - throw new TypeError('Argument 4 must be CRYPTO_SECRETBOX_NONCEBYTES bytes'); - } - if (self::strlen($key) !== ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_KEYBYTES) { - throw new TypeError('Argument 4 must be CRYPTO_SECRETBOXBOX_KEYBYTES bytes'); - } - - /** @var int $size */ - $size = filesize($inputFile); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $ifp */ - $ifp = fopen($inputFile, 'rb'); - if (!is_resource($ifp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var resource $ofp */ - $ofp = fopen($outputFile, 'wb'); - if (!is_resource($ofp)) { - fclose($ifp); - throw new SodiumException('Could not open output file for writing'); - } - - $res = self::secretbox_decrypt($ifp, $ofp, $size, $nonce, $key); - fclose($ifp); - fclose($ofp); - try { - ParagonIE_Sodium_Compat::memzero($key); - } catch (SodiumException $ex) { - unset($key); - } - return $res; - } - - /** - * Sign a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_sign_detached(), but produces - * the same result. - * - * @param string $filePath Absolute path to a file on the filesystem - * @param string $secretKey Secret signing key - * - * @return string Ed25519 signature - * @throws SodiumException - * @throws TypeError - */ - public static function sign($filePath, $secretKey) - { - /* Type checks: */ - if (!is_string($filePath)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($filePath) . ' given.'); - } - if (!is_string($secretKey)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($secretKey) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($secretKey) !== ParagonIE_Sodium_Compat::CRYPTO_SIGN_SECRETKEYBYTES) { - throw new TypeError('Argument 2 must be CRYPTO_SIGN_SECRETKEYBYTES bytes'); - } - if (PHP_INT_SIZE === 4) { - return self::sign_core32($filePath, $secretKey); - } - - /** @var int $size */ - $size = filesize($filePath); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $fp */ - $fp = fopen($filePath, 'rb'); - if (!is_resource($fp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var string $az */ - $az = hash('sha512', self::substr($secretKey, 0, 32), true); - - $az[0] = self::intToChr(self::chrToInt($az[0]) & 248); - $az[31] = self::intToChr((self::chrToInt($az[31]) & 63) | 64); - - /** @var resource $hs */ - $hs = hash_init('sha512'); - hash_update($hs, self::substr($az, 32, 32)); - /** @var resource $hs */ - $hs = self::updateHashWithFile($hs, $fp, $size); - - /** @var string $nonceHash */ - $nonceHash = hash_final($hs, true); - - /** @var string $pk */ - $pk = self::substr($secretKey, 32, 32); - - /** @var string $nonce */ - $nonce = ParagonIE_Sodium_Core_Ed25519::sc_reduce($nonceHash) . self::substr($nonceHash, 32); - - /** @var string $sig */ - $sig = ParagonIE_Sodium_Core_Ed25519::ge_p3_tobytes( - ParagonIE_Sodium_Core_Ed25519::ge_scalarmult_base($nonce) - ); - - /** @var resource $hs */ - $hs = hash_init('sha512'); - hash_update($hs, self::substr($sig, 0, 32)); - hash_update($hs, self::substr($pk, 0, 32)); - /** @var resource $hs */ - $hs = self::updateHashWithFile($hs, $fp, $size); - - /** @var string $hramHash */ - $hramHash = hash_final($hs, true); - - /** @var string $hram */ - $hram = ParagonIE_Sodium_Core_Ed25519::sc_reduce($hramHash); - - /** @var string $sigAfter */ - $sigAfter = ParagonIE_Sodium_Core_Ed25519::sc_muladd($hram, $az, $nonce); - - /** @var string $sig */ - $sig = self::substr($sig, 0, 32) . self::substr($sigAfter, 0, 32); - - try { - ParagonIE_Sodium_Compat::memzero($az); - } catch (SodiumException $ex) { - $az = null; - } - fclose($fp); - return $sig; - } - - /** - * Verify a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_sign_verify_detached(), but - * produces the same result. - * - * @param string $sig Ed25519 signature - * @param string $filePath Absolute path to a file on the filesystem - * @param string $publicKey Signing public key - * - * @return bool - * @throws SodiumException - * @throws TypeError - * @throws Exception - */ - public static function verify($sig, $filePath, $publicKey) - { - /* Type checks: */ - if (!is_string($sig)) { - throw new TypeError('Argument 1 must be a string, ' . gettype($sig) . ' given.'); - } - if (!is_string($filePath)) { - throw new TypeError('Argument 2 must be a string, ' . gettype($filePath) . ' given.'); - } - if (!is_string($publicKey)) { - throw new TypeError('Argument 3 must be a string, ' . gettype($publicKey) . ' given.'); - } - - /* Input validation: */ - if (self::strlen($sig) !== ParagonIE_Sodium_Compat::CRYPTO_SIGN_BYTES) { - throw new TypeError('Argument 1 must be CRYPTO_SIGN_BYTES bytes'); - } - if (self::strlen($publicKey) !== ParagonIE_Sodium_Compat::CRYPTO_SIGN_PUBLICKEYBYTES) { - throw new TypeError('Argument 3 must be CRYPTO_SIGN_PUBLICKEYBYTES bytes'); - } - if (self::strlen($sig) < 64) { - throw new SodiumException('Signature is too short'); - } - - if (PHP_INT_SIZE === 4) { - return self::verify_core32($sig, $filePath, $publicKey); - } - - /* Security checks */ - if (ParagonIE_Sodium_Core_Ed25519::check_S_lt_L(self::substr($sig, 32, 32))) { - throw new SodiumException('S < L - Invalid signature'); - } - if (ParagonIE_Sodium_Core_Ed25519::small_order($sig)) { - throw new SodiumException('Signature is on too small of an order'); - } - if ((self::chrToInt($sig[63]) & 224) !== 0) { - throw new SodiumException('Invalid signature'); - } - $d = 0; - for ($i = 0; $i < 32; ++$i) { - $d |= self::chrToInt($publicKey[$i]); - } - if ($d === 0) { - throw new SodiumException('All zero public key'); - } - - /** @var int $size */ - $size = filesize($filePath); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - - /** @var resource $fp */ - $fp = fopen($filePath, 'rb'); - if (!is_resource($fp)) { - throw new SodiumException('Could not open input file for reading'); - } - - /** @var bool The original value of ParagonIE_Sodium_Compat::$fastMult */ - $orig = ParagonIE_Sodium_Compat::$fastMult; - - // Set ParagonIE_Sodium_Compat::$fastMult to true to speed up verification. - ParagonIE_Sodium_Compat::$fastMult = true; - - /** @var ParagonIE_Sodium_Core_Curve25519_Ge_P3 $A */ - $A = ParagonIE_Sodium_Core_Ed25519::ge_frombytes_negate_vartime($publicKey); - - /** @var resource $hs */ - $hs = hash_init('sha512'); - hash_update($hs, self::substr($sig, 0, 32)); - hash_update($hs, self::substr($publicKey, 0, 32)); - /** @var resource $hs */ - $hs = self::updateHashWithFile($hs, $fp, $size); - /** @var string $hDigest */ - $hDigest = hash_final($hs, true); - - /** @var string $h */ - $h = ParagonIE_Sodium_Core_Ed25519::sc_reduce($hDigest) . self::substr($hDigest, 32); - - /** @var ParagonIE_Sodium_Core_Curve25519_Ge_P2 $R */ - $R = ParagonIE_Sodium_Core_Ed25519::ge_double_scalarmult_vartime( - $h, - $A, - self::substr($sig, 32) - ); - - /** @var string $rcheck */ - $rcheck = ParagonIE_Sodium_Core_Ed25519::ge_tobytes($R); - - // Close the file handle - fclose($fp); - - // Reset ParagonIE_Sodium_Compat::$fastMult to what it was before. - ParagonIE_Sodium_Compat::$fastMult = $orig; - return self::verify_32($rcheck, self::substr($sig, 0, 32)); - } - - /** - * @param resource $ifp - * @param resource $ofp - * @param int $mlen - * @param string $nonce - * @param string $boxKeypair - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function box_encrypt($ifp, $ofp, $mlen, $nonce, $boxKeypair) - { - return self::secretbox_encrypt( - $ifp, - $ofp, - $mlen, - $nonce, - ParagonIE_Sodium_Crypto::box_beforenm( - ParagonIE_Sodium_Crypto::box_secretkey($boxKeypair), - ParagonIE_Sodium_Crypto::box_publickey($boxKeypair) - ) - ); - } - - - /** - * @param resource $ifp - * @param resource $ofp - * @param int $mlen - * @param string $nonce - * @param string $boxKeypair - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function box_decrypt($ifp, $ofp, $mlen, $nonce, $boxKeypair) - { - return self::secretbox_decrypt( - $ifp, - $ofp, - $mlen, - $nonce, - ParagonIE_Sodium_Crypto::box_beforenm( - ParagonIE_Sodium_Crypto::box_secretkey($boxKeypair), - ParagonIE_Sodium_Crypto::box_publickey($boxKeypair) - ) - ); - } - - /** - * Encrypt a file - * - * @param resource $ifp - * @param resource $ofp - * @param int $mlen - * @param string $nonce - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function secretbox_encrypt($ifp, $ofp, $mlen, $nonce, $key) - { - if (PHP_INT_SIZE === 4) { - return self::secretbox_encrypt_core32($ifp, $ofp, $mlen, $nonce, $key); - } - - $plaintext = fread($ifp, 32); - if (!is_string($plaintext)) { - throw new SodiumException('Could not read input file'); - } - $first32 = ftell($ifp); - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $realNonce */ - $realNonce = ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8); - - /** @var string $block0 */ - $block0 = str_repeat("\x00", 32); - - /** @var int $mlen - Length of the plaintext message */ - $mlen0 = $mlen; - if ($mlen0 > 64 - ParagonIE_Sodium_Crypto::secretbox_xsalsa20poly1305_ZEROBYTES) { - $mlen0 = 64 - ParagonIE_Sodium_Crypto::secretbox_xsalsa20poly1305_ZEROBYTES; - } - $block0 .= ParagonIE_Sodium_Core_Util::substr($plaintext, 0, $mlen0); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core_Salsa20::salsa20_xor( - $block0, - $realNonce, - $subkey - ); - - $state = new ParagonIE_Sodium_Core_Poly1305_State( - ParagonIE_Sodium_Core_Util::substr( - $block0, - 0, - ParagonIE_Sodium_Crypto::onetimeauth_poly1305_KEYBYTES - ) - ); - - // Pre-write 16 blank bytes for the Poly1305 tag - $start = ftell($ofp); - fwrite($ofp, str_repeat("\x00", 16)); - - /** @var string $c */ - $cBlock = ParagonIE_Sodium_Core_Util::substr( - $block0, - ParagonIE_Sodium_Crypto::secretbox_xsalsa20poly1305_ZEROBYTES - ); - $state->update($cBlock); - fwrite($ofp, $cBlock); - $mlen -= 32; - - /** @var int $iter */ - $iter = 1; - - /** @var int $incr */ - $incr = self::BUFFER_SIZE >> 6; - - /* - * Set the cursor to the end of the first half-block. All future bytes will - * generated from salsa20_xor_ic, starting from 1 (second block). - */ - fseek($ifp, $first32, SEEK_SET); - - while ($mlen > 0) { - $blockSize = $mlen > self::BUFFER_SIZE - ? self::BUFFER_SIZE - : $mlen; - $plaintext = fread($ifp, $blockSize); - if (!is_string($plaintext)) { - throw new SodiumException('Could not read input file'); - } - $cBlock = ParagonIE_Sodium_Core_Salsa20::salsa20_xor_ic( - $plaintext, - $realNonce, - $iter, - $subkey - ); - fwrite($ofp, $cBlock, $blockSize); - $state->update($cBlock); - - $mlen -= $blockSize; - $iter += $incr; - } - try { - ParagonIE_Sodium_Compat::memzero($block0); - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $block0 = null; - $subkey = null; - } - $end = ftell($ofp); - - /* - * Write the Poly1305 authentication tag that provides integrity - * over the ciphertext (encrypt-then-MAC) - */ - fseek($ofp, $start, SEEK_SET); - fwrite($ofp, $state->finish(), ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_MACBYTES); - fseek($ofp, $end, SEEK_SET); - unset($state); - - return true; - } - - /** - * Decrypt a file - * - * @param resource $ifp - * @param resource $ofp - * @param int $mlen - * @param string $nonce - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function secretbox_decrypt($ifp, $ofp, $mlen, $nonce, $key) - { - if (PHP_INT_SIZE === 4) { - return self::secretbox_decrypt_core32($ifp, $ofp, $mlen, $nonce, $key); - } - $tag = fread($ifp, 16); - if (!is_string($tag)) { - throw new SodiumException('Could not read input file'); - } - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $realNonce */ - $realNonce = ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core_Salsa20::salsa20( - 64, - ParagonIE_Sodium_Core_Util::substr($nonce, 16, 8), - $subkey - ); - - /* Verify the Poly1305 MAC -before- attempting to decrypt! */ - $state = new ParagonIE_Sodium_Core_Poly1305_State(self::substr($block0, 0, 32)); - if (!self::onetimeauth_verify($state, $ifp, $tag, $mlen)) { - throw new SodiumException('Invalid MAC'); - } - - /* - * Set the cursor to the end of the first half-block. All future bytes will - * generated from salsa20_xor_ic, starting from 1 (second block). - */ - $first32 = fread($ifp, 32); - if (!is_string($first32)) { - throw new SodiumException('Could not read input file'); - } - $first32len = self::strlen($first32); - fwrite( - $ofp, - self::xorStrings( - self::substr($block0, 32, $first32len), - self::substr($first32, 0, $first32len) - ) - ); - $mlen -= 32; - - /** @var int $iter */ - $iter = 1; - - /** @var int $incr */ - $incr = self::BUFFER_SIZE >> 6; - - /* Decrypts ciphertext, writes to output file. */ - while ($mlen > 0) { - $blockSize = $mlen > self::BUFFER_SIZE - ? self::BUFFER_SIZE - : $mlen; - $ciphertext = fread($ifp, $blockSize); - if (!is_string($ciphertext)) { - throw new SodiumException('Could not read input file'); - } - $pBlock = ParagonIE_Sodium_Core_Salsa20::salsa20_xor_ic( - $ciphertext, - $realNonce, - $iter, - $subkey - ); - fwrite($ofp, $pBlock, $blockSize); - $mlen -= $blockSize; - $iter += $incr; - } - return true; - } - - /** - * @param ParagonIE_Sodium_Core_Poly1305_State $state - * @param resource $ifp - * @param string $tag - * @param int $mlen - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function onetimeauth_verify(ParagonIE_Sodium_Core_Poly1305_State $state, $ifp, $tag = '', $mlen = 0) - { - /** @var int $pos */ - $pos = ftell($ifp); - - /** @var int $iter */ - $iter = 1; - - /** @var int $incr */ - $incr = self::BUFFER_SIZE >> 6; - - while ($mlen > 0) { - $blockSize = $mlen > self::BUFFER_SIZE - ? self::BUFFER_SIZE - : $mlen; - $ciphertext = fread($ifp, $blockSize); - if (!is_string($ciphertext)) { - throw new SodiumException('Could not read input file'); - } - $state->update($ciphertext); - $mlen -= $blockSize; - $iter += $incr; - } - $res = ParagonIE_Sodium_Core_Util::verify_16($tag, $state->finish()); - - fseek($ifp, $pos, SEEK_SET); - return $res; - } - - /** - * Update a hash context with the contents of a file, without - * loading the entire file into memory. - * - * @param resource|object $hash - * @param resource $fp - * @param int $size - * @return mixed (resource on PHP < 7.2, object on PHP >= 7.2) - * @throws SodiumException - * @throws TypeError - * @psalm-suppress PossiblyInvalidArgument - * PHP 7.2 changes from a resource to an object, - * which causes Psalm to complain about an error. - */ - public static function updateHashWithFile($hash, $fp, $size = 0) - { - /* Type checks: */ - if (PHP_VERSION_ID < 70200) { - if (!is_resource($hash)) { - throw new TypeError('Argument 1 must be a resource, ' . gettype($hash) . ' given.'); - } - - } else { - if (!is_object($hash)) { - throw new TypeError('Argument 1 must be an object (PHP 7.2+), ' . gettype($hash) . ' given.'); - } - } - if (!is_resource($fp)) { - throw new TypeError('Argument 2 must be a resource, ' . gettype($fp) . ' given.'); - } - if (!is_int($size)) { - throw new TypeError('Argument 3 must be an integer, ' . gettype($size) . ' given.'); - } - - /** @var int $originalPosition */ - $originalPosition = ftell($fp); - - // Move file pointer to beginning of file - fseek($fp, 0, SEEK_SET); - for ($i = 0; $i < $size; $i += self::BUFFER_SIZE) { - /** @var string|bool $message */ - $message = fread( - $fp, - ($size - $i) > self::BUFFER_SIZE - ? $size - $i - : self::BUFFER_SIZE - ); - if (!is_string($message)) { - throw new SodiumException('Unexpected error reading from file.'); - } - /** @var string $message */ - /** @psalm-suppress InvalidArgument */ - hash_update($hash, $message); - } - // Reset file pointer's position - fseek($fp, $originalPosition, SEEK_SET); - return $hash; - } - - /** - * Sign a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_sign_detached(), but produces - * the same result. (32-bit) - * - * @param string $filePath Absolute path to a file on the filesystem - * @param string $secretKey Secret signing key - * - * @return string Ed25519 signature - * @throws SodiumException - * @throws TypeError - */ - private static function sign_core32($filePath, $secretKey) - { - /** @var int|bool $size */ - $size = filesize($filePath); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - /** @var int $size */ - - /** @var resource|bool $fp */ - $fp = fopen($filePath, 'rb'); - if (!is_resource($fp)) { - throw new SodiumException('Could not open input file for reading'); - } - /** @var resource $fp */ - - /** @var string $az */ - $az = hash('sha512', self::substr($secretKey, 0, 32), true); - - $az[0] = self::intToChr(self::chrToInt($az[0]) & 248); - $az[31] = self::intToChr((self::chrToInt($az[31]) & 63) | 64); - - /** @var resource $hs */ - $hs = hash_init('sha512'); - hash_update($hs, self::substr($az, 32, 32)); - /** @var resource $hs */ - $hs = self::updateHashWithFile($hs, $fp, $size); - - /** @var string $nonceHash */ - $nonceHash = hash_final($hs, true); - - /** @var string $pk */ - $pk = self::substr($secretKey, 32, 32); - - /** @var string $nonce */ - $nonce = ParagonIE_Sodium_Core32_Ed25519::sc_reduce($nonceHash) . self::substr($nonceHash, 32); - - /** @var string $sig */ - $sig = ParagonIE_Sodium_Core32_Ed25519::ge_p3_tobytes( - ParagonIE_Sodium_Core32_Ed25519::ge_scalarmult_base($nonce) - ); - - /** @var resource $hs */ - $hs = hash_init('sha512'); - hash_update($hs, self::substr($sig, 0, 32)); - hash_update($hs, self::substr($pk, 0, 32)); - /** @var resource $hs */ - $hs = self::updateHashWithFile($hs, $fp, $size); - - /** @var string $hramHash */ - $hramHash = hash_final($hs, true); - - /** @var string $hram */ - $hram = ParagonIE_Sodium_Core32_Ed25519::sc_reduce($hramHash); - - /** @var string $sigAfter */ - $sigAfter = ParagonIE_Sodium_Core32_Ed25519::sc_muladd($hram, $az, $nonce); - - /** @var string $sig */ - $sig = self::substr($sig, 0, 32) . self::substr($sigAfter, 0, 32); - - try { - ParagonIE_Sodium_Compat::memzero($az); - } catch (SodiumException $ex) { - $az = null; - } - fclose($fp); - return $sig; - } - - /** - * - * Verify a file (rather than a string). Uses less memory than - * ParagonIE_Sodium_Compat::crypto_sign_verify_detached(), but - * produces the same result. (32-bit) - * - * @param string $sig Ed25519 signature - * @param string $filePath Absolute path to a file on the filesystem - * @param string $publicKey Signing public key - * - * @return bool - * @throws SodiumException - * @throws Exception - */ - public static function verify_core32($sig, $filePath, $publicKey) - { - /* Security checks */ - if (ParagonIE_Sodium_Core32_Ed25519::check_S_lt_L(self::substr($sig, 32, 32))) { - throw new SodiumException('S < L - Invalid signature'); - } - if (ParagonIE_Sodium_Core32_Ed25519::small_order($sig)) { - throw new SodiumException('Signature is on too small of an order'); - } - if ((self::chrToInt($sig[63]) & 224) !== 0) { - throw new SodiumException('Invalid signature'); - } - $d = 0; - for ($i = 0; $i < 32; ++$i) { - $d |= self::chrToInt($publicKey[$i]); - } - if ($d === 0) { - throw new SodiumException('All zero public key'); - } - - /** @var int|bool $size */ - $size = filesize($filePath); - if (!is_int($size)) { - throw new SodiumException('Could not obtain the file size'); - } - /** @var int $size */ - - /** @var resource|bool $fp */ - $fp = fopen($filePath, 'rb'); - if (!is_resource($fp)) { - throw new SodiumException('Could not open input file for reading'); - } - /** @var resource $fp */ - - /** @var bool The original value of ParagonIE_Sodium_Compat::$fastMult */ - $orig = ParagonIE_Sodium_Compat::$fastMult; - - // Set ParagonIE_Sodium_Compat::$fastMult to true to speed up verification. - ParagonIE_Sodium_Compat::$fastMult = true; - - /** @var ParagonIE_Sodium_Core32_Curve25519_Ge_P3 $A */ - $A = ParagonIE_Sodium_Core32_Ed25519::ge_frombytes_negate_vartime($publicKey); - - /** @var resource $hs */ - $hs = hash_init('sha512'); - hash_update($hs, self::substr($sig, 0, 32)); - hash_update($hs, self::substr($publicKey, 0, 32)); - /** @var resource $hs */ - $hs = self::updateHashWithFile($hs, $fp, $size); - /** @var string $hDigest */ - $hDigest = hash_final($hs, true); - - /** @var string $h */ - $h = ParagonIE_Sodium_Core32_Ed25519::sc_reduce($hDigest) . self::substr($hDigest, 32); - - /** @var ParagonIE_Sodium_Core32_Curve25519_Ge_P2 $R */ - $R = ParagonIE_Sodium_Core32_Ed25519::ge_double_scalarmult_vartime( - $h, - $A, - self::substr($sig, 32) - ); - - /** @var string $rcheck */ - $rcheck = ParagonIE_Sodium_Core32_Ed25519::ge_tobytes($R); - - // Close the file handle - fclose($fp); - - // Reset ParagonIE_Sodium_Compat::$fastMult to what it was before. - ParagonIE_Sodium_Compat::$fastMult = $orig; - return self::verify_32($rcheck, self::substr($sig, 0, 32)); - } - - /** - * Encrypt a file (32-bit) - * - * @param resource $ifp - * @param resource $ofp - * @param int $mlen - * @param string $nonce - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function secretbox_encrypt_core32($ifp, $ofp, $mlen, $nonce, $key) - { - $plaintext = fread($ifp, 32); - if (!is_string($plaintext)) { - throw new SodiumException('Could not read input file'); - } - $first32 = ftell($ifp); - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core32_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $realNonce */ - $realNonce = ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8); - - /** @var string $block0 */ - $block0 = str_repeat("\x00", 32); - - /** @var int $mlen - Length of the plaintext message */ - $mlen0 = $mlen; - if ($mlen0 > 64 - ParagonIE_Sodium_Crypto::secretbox_xsalsa20poly1305_ZEROBYTES) { - $mlen0 = 64 - ParagonIE_Sodium_Crypto::secretbox_xsalsa20poly1305_ZEROBYTES; - } - $block0 .= ParagonIE_Sodium_Core32_Util::substr($plaintext, 0, $mlen0); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core32_Salsa20::salsa20_xor( - $block0, - $realNonce, - $subkey - ); - - $state = new ParagonIE_Sodium_Core32_Poly1305_State( - ParagonIE_Sodium_Core32_Util::substr( - $block0, - 0, - ParagonIE_Sodium_Crypto::onetimeauth_poly1305_KEYBYTES - ) - ); - - // Pre-write 16 blank bytes for the Poly1305 tag - $start = ftell($ofp); - fwrite($ofp, str_repeat("\x00", 16)); - - /** @var string $c */ - $cBlock = ParagonIE_Sodium_Core32_Util::substr( - $block0, - ParagonIE_Sodium_Crypto::secretbox_xsalsa20poly1305_ZEROBYTES - ); - $state->update($cBlock); - fwrite($ofp, $cBlock); - $mlen -= 32; - - /** @var int $iter */ - $iter = 1; - - /** @var int $incr */ - $incr = self::BUFFER_SIZE >> 6; - - /* - * Set the cursor to the end of the first half-block. All future bytes will - * generated from salsa20_xor_ic, starting from 1 (second block). - */ - fseek($ifp, $first32, SEEK_SET); - - while ($mlen > 0) { - $blockSize = $mlen > self::BUFFER_SIZE - ? self::BUFFER_SIZE - : $mlen; - $plaintext = fread($ifp, $blockSize); - if (!is_string($plaintext)) { - throw new SodiumException('Could not read input file'); - } - $cBlock = ParagonIE_Sodium_Core32_Salsa20::salsa20_xor_ic( - $plaintext, - $realNonce, - $iter, - $subkey - ); - fwrite($ofp, $cBlock, $blockSize); - $state->update($cBlock); - - $mlen -= $blockSize; - $iter += $incr; - } - try { - ParagonIE_Sodium_Compat::memzero($block0); - ParagonIE_Sodium_Compat::memzero($subkey); - } catch (SodiumException $ex) { - $block0 = null; - $subkey = null; - } - $end = ftell($ofp); - - /* - * Write the Poly1305 authentication tag that provides integrity - * over the ciphertext (encrypt-then-MAC) - */ - fseek($ofp, $start, SEEK_SET); - fwrite($ofp, $state->finish(), ParagonIE_Sodium_Compat::CRYPTO_SECRETBOX_MACBYTES); - fseek($ofp, $end, SEEK_SET); - unset($state); - - return true; - } - - /** - * Decrypt a file (32-bit) - * - * @param resource $ifp - * @param resource $ofp - * @param int $mlen - * @param string $nonce - * @param string $key - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function secretbox_decrypt_core32($ifp, $ofp, $mlen, $nonce, $key) - { - $tag = fread($ifp, 16); - if (!is_string($tag)) { - throw new SodiumException('Could not read input file'); - } - - /** @var string $subkey */ - $subkey = ParagonIE_Sodium_Core32_HSalsa20::hsalsa20($nonce, $key); - - /** @var string $realNonce */ - $realNonce = ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8); - - /** @var string $block0 */ - $block0 = ParagonIE_Sodium_Core32_Salsa20::salsa20( - 64, - ParagonIE_Sodium_Core32_Util::substr($nonce, 16, 8), - $subkey - ); - - /* Verify the Poly1305 MAC -before- attempting to decrypt! */ - $state = new ParagonIE_Sodium_Core32_Poly1305_State(self::substr($block0, 0, 32)); - if (!self::onetimeauth_verify_core32($state, $ifp, $tag, $mlen)) { - throw new SodiumException('Invalid MAC'); - } - - /* - * Set the cursor to the end of the first half-block. All future bytes will - * generated from salsa20_xor_ic, starting from 1 (second block). - */ - $first32 = fread($ifp, 32); - if (!is_string($first32)) { - throw new SodiumException('Could not read input file'); - } - $first32len = self::strlen($first32); - fwrite( - $ofp, - self::xorStrings( - self::substr($block0, 32, $first32len), - self::substr($first32, 0, $first32len) - ) - ); - $mlen -= 32; - - /** @var int $iter */ - $iter = 1; - - /** @var int $incr */ - $incr = self::BUFFER_SIZE >> 6; - - /* Decrypts ciphertext, writes to output file. */ - while ($mlen > 0) { - $blockSize = $mlen > self::BUFFER_SIZE - ? self::BUFFER_SIZE - : $mlen; - $ciphertext = fread($ifp, $blockSize); - if (!is_string($ciphertext)) { - throw new SodiumException('Could not read input file'); - } - $pBlock = ParagonIE_Sodium_Core32_Salsa20::salsa20_xor_ic( - $ciphertext, - $realNonce, - $iter, - $subkey - ); - fwrite($ofp, $pBlock, $blockSize); - $mlen -= $blockSize; - $iter += $incr; - } - return true; - } - - /** - * One-time message authentication for 32-bit systems - * - * @param ParagonIE_Sodium_Core32_Poly1305_State $state - * @param resource $ifp - * @param string $tag - * @param int $mlen - * @return bool - * @throws SodiumException - * @throws TypeError - */ - protected static function onetimeauth_verify_core32(ParagonIE_Sodium_Core32_Poly1305_State $state, $ifp, $tag = '', $mlen = 0) - { - /** @var int $pos */ - $pos = ftell($ifp); - - /** @var int $iter */ - $iter = 1; - - /** @var int $incr */ - $incr = self::BUFFER_SIZE >> 6; - - while ($mlen > 0) { - $blockSize = $mlen > self::BUFFER_SIZE - ? self::BUFFER_SIZE - : $mlen; - $ciphertext = fread($ifp, $blockSize); - if (!is_string($ciphertext)) { - throw new SodiumException('Could not read input file'); - } - $state->update($ciphertext); - $mlen -= $blockSize; - $iter += $incr; - } - $res = ParagonIE_Sodium_Core32_Util::verify_16($tag, $state->finish()); - - fseek($ifp, $pos, SEEK_SET); - return $res; - } -} diff --git a/converter/server/vendor/paragonie/sodium_compat/src/SodiumException.php b/converter/server/vendor/paragonie/sodium_compat/src/SodiumException.php deleted file mode 100644 index a3176d7dd595d62e28ad8227123ae6522208946a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/paragonie/sodium_compat/src/SodiumException.php +++ /dev/null @@ -1,11 +0,0 @@ -<?php - -if (!class_exists('SodiumException', false)) { - /** - * Class SodiumException - */ - class SodiumException extends Exception - { - - } -} diff --git a/converter/server/vendor/rybakit/msgpack/.gitignore b/converter/server/vendor/rybakit/msgpack/.gitignore deleted file mode 100644 index 66f09add7e697bfa79bcddb4099594c470c27114..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/.gitignore +++ /dev/null @@ -1,4 +0,0 @@ -/vendor/ -/composer.lock -/coverage.* -/phpunit.xml diff --git a/converter/server/vendor/rybakit/msgpack/.php_cs.dist b/converter/server/vendor/rybakit/msgpack/.php_cs.dist deleted file mode 100644 index e060b7fcbfe283c0801d2e6cc6f61bdb7e4b3d77..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/.php_cs.dist +++ /dev/null @@ -1,93 +0,0 @@ -<?php - -namespace MessagePack; - -use PhpCsFixer\Config; -use PhpCsFixer\Fixer\ConstantNotation\NativeConstantInvocationFixer; -use PhpCsFixer\Fixer\FixerInterface; -use PhpCsFixer\Fixer\FunctionNotation\NativeFunctionInvocationFixer; -use PhpCsFixer\Tokenizer\Tokens; - -final class FilterableFixer implements FixerInterface -{ - private $fixer; - private $pathRegex; - - public function __construct(FixerInterface $fixer, string $pathRegex) - { - $this->fixer = $fixer; - $this->pathRegex = $pathRegex; - } - - public function isCandidate(Tokens $tokens) : bool - { - return $this->fixer->isCandidate($tokens); - } - - public function isRisky() : bool - { - return $this->fixer->isRisky(); - } - - public function fix(\SplFileInfo $file, Tokens $tokens) : void - { - $this->fixer->fix($file, $tokens); - } - - public function getName() : string - { - return 'MessagePack/'.$this->fixer->getName(); - } - - public function getPriority() : int - { - return $this->fixer->getPriority(); - } - - public function supports(\SplFileInfo $file) : bool - { - if (1 !== preg_match($this->pathRegex, $file->getRealPath())) { - return false; - } - - return $this->fixer->supports($file); - } -}; - -$header = <<<EOF -This file is part of the rybakit/msgpack.php package. - -(c) Eugene Leonovich <gen.work@gmail.com> - -For the full copyright and license information, please view the LICENSE -file that was distributed with this source code. -EOF; - -return Config::create() - ->setUsingCache(false) - ->setRiskyAllowed(true) - ->registerCustomFixers([ - new FilterableFixer(new NativeConstantInvocationFixer(), '/\bsrc\b/'), - new FilterableFixer(new NativeFunctionInvocationFixer(), '/\bsrc\b/'), - ]) - ->setRules([ - '@Symfony' => true, - '@Symfony:risky' => true, - 'array_syntax' => ['syntax' => 'short'], - 'binary_operator_spaces' => ['operators' => ['=' => null, '=>' => null]], - 'MessagePack/native_constant_invocation' => true, - 'MessagePack/native_function_invocation' => true, - 'no_useless_else' => true, - 'no_useless_return' => true, - 'ordered_imports' => true, - 'phpdoc_order' => true, - 'phpdoc_align' => false, - 'return_type_declaration' => ['space_before' => 'one'], - 'strict_comparison' => true, - 'header_comment' => [ - 'header' => $header, - 'location' => 'after_declare_strict', - 'separate' => 'both', - ], - ]) -; diff --git a/converter/server/vendor/rybakit/msgpack/.travis.yml b/converter/server/vendor/rybakit/msgpack/.travis.yml deleted file mode 100644 index 1007fe052af5501a6be02be7b8de850f0214018c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/.travis.yml +++ /dev/null @@ -1,31 +0,0 @@ -sudo: required - -language: bash - -services: - - docker - -env: - - PHP_RUNTIME='php:7.1-cli' CHECK_CS=1 - - PHP_RUNTIME='php:7.2-cli' PHPUNIT_OPTS='--coverage-text --coverage-clover=coverage.clover' - - PHP_RUNTIME='hhvm/hhvm:nightly' - -matrix: - allow_failures: - - env: PHP_RUNTIME='hhvm/hhvm:nightly' - fast_finish: true - -install: - - ./dockerfile.sh | tee /dev/tty | docker build -t msgpack - - -script: - - docker run --rm -v $(pwd):/msgpack -w /msgpack -e PHPUNIT_OPTS="$PHPUNIT_OPTS" msgpack - - if [[ -n "$CHECK_CS" ]]; then - docker run --rm -v $(pwd):/msgpack -w /msgpack msgpack php vendor/bin/php-cs-fixer fix --dry-run --diff --verbose .; - fi - -after_script: - - if [[ -f coverage.clover ]]; then - curl -sSOL https://scrutinizer-ci.com/ocular.phar && - docker run --rm -v $(pwd):/msgpack -w /msgpack msgpack php ocular.phar code-coverage:upload --format=php-clover coverage.clover; - fi diff --git a/converter/server/vendor/rybakit/msgpack/LICENSE b/converter/server/vendor/rybakit/msgpack/LICENSE deleted file mode 100644 index bb5b55667d8a28a1dcea280b1ce828f17ccdc6c8..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2015-2018 Eugene Leonovich - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/converter/server/vendor/rybakit/msgpack/README.md b/converter/server/vendor/rybakit/msgpack/README.md deleted file mode 100644 index 84b2a1192eeb6ca7ca85a8aadc9be3ec07148f6d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/README.md +++ /dev/null @@ -1,664 +0,0 @@ -# msgpack.php - -A pure PHP implementation of the [MessagePack](https://msgpack.org/) serialization format. - -[![Build Status](https://travis-ci.org/rybakit/msgpack.php.svg?branch=master)](https://travis-ci.org/rybakit/msgpack.php) -[![Code Coverage](https://scrutinizer-ci.com/g/rybakit/msgpack.php/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/rybakit/msgpack.php/?branch=master) - - -## Features - - * Fully compliant with the latest [MessagePack specification](https://github.com/msgpack/msgpack/blob/master/spec.md), - including **bin**, **str** and **ext** types - * Supports [streaming unpacking](#unpacking) - * Supports [unsigned 64-bit integers handling](#unpacking-options) - * Supports [object serialization](#type-transformers) - * [Fully tested](https://travis-ci.org/rybakit/msgpack.php) - * [Relatively fast](#performance) - - -## Table of contents - - * [Installation](#installation) - * [Usage](#usage) - * [Packing](#packing) - * [Packing options](#packing-options) - * [Unpacking](#unpacking) - * [Unpacking options](#unpacking-options) - * [Extensions](#extensions) - * [Type transformers](#type-transformers) - * [Exceptions](#exceptions) - * [Tests](#tests) - * [Performance](#performance) - * [License](#license) - - -## Installation - -The recommended way to install the library is through [Composer](http://getcomposer.org): - -```sh -composer require rybakit/msgpack -``` - -> *The minimum PHP version requirement is 7.1.1. If you need support for older PHP versions (or HHVM), please use -> the [0.3.1](https://github.com/rybakit/msgpack.php/tree/v0.3.1) version of this library.* - - -## Usage - -### Packing - -To pack values you can either use an instance of a `Packer`: - -```php -use MessagePack\Packer; - -$packer = new Packer(); - -... - -$packed = $packer->pack($value); -``` - -or call a static method on the `MessagePack` class: - -```php -use MessagePack\MessagePack; - -... - -$packed = MessagePack::pack($value); -``` - -In the examples above, the method `pack` automatically packs a value depending on its type. But not all PHP types -can be uniquely translated to MessagePack types. For example, the MessagePack format defines `map` and `array` types, -which are represented by a single `array` type in PHP. By default, the packer will pack a PHP array as a MessagePack -array if it has sequential numeric keys, starting from `0` and as a MessagePack map otherwise: - -```php -$mpArr1 = $packer->pack([1, 2]); // MP array [1, 2] -$mpArr2 = $packer->pack([0 => 1, 1 => 2]); // MP array [1, 2] -$mpMap1 = $packer->pack([0 => 1, 2 => 3]); // MP map {0: 1, 2: 3} -$mpMap2 = $packer->pack([1 => 2, 2 => 3]); // MP map {1: 2, 2: 3} -$mpMap3 = $packer->pack(['foo' => 1, 'bar' => 2]); // MP map {foo: 1, bar: 2} -``` - -However, sometimes you need to pack a sequential array as a MessagePack map. -To do this, use the `packMap` method: - -```php -$mpMap = $packer->packMap([1, 2]); // {0: 1, 1: 2} -``` - -Here is a list of type-specific packing methods: - -```php -$packer->packNil(); // MP nil -$packer->packBool(true); // MP bool -$packer->packInt(42); // MP int -$packer->packFloat(M_PI); // MP float -$packer->packStr('foo'); // MP str -$packer->packBin("\x80"); // MP bin -$packer->packArray([1, 2]); // MP array -$packer->packMap([1, 2]); // MP map -$packer->packExt(1, "\xaa"); // MP ext -``` - -> *Check the ["Type transformers"](#type-transformers) section below on how to pack custom types.* - - -#### Packing options - -The `Packer` object supports a number of bitmask-based options for fine-tuning the packing -process (defaults are in bold): - -| Name | Description | -| ------------------ | ------------------------------------------------------------- | -| FORCE_STR | Forces PHP strings to be packed as MessagePack UTF-8 strings | -| FORCE_BIN | Forces PHP strings to be packed as MessagePack binary data | -| **DETECT_STR_BIN** | Detects MessagePack str/bin type automatically | -| | | -| FORCE_ARR | Forces PHP arrays to be packed as MessagePack arrays | -| FORCE_MAP | Forces PHP arrays to be packed as MessagePack maps | -| **DETECT_ARR_MAP** | Detects MessagePack array/map type automatically | -| | | -| FORCE_FLOAT32 | Forces PHP floats to be packed as 32-bits MessagePack floats | -| **FORCE_FLOAT64** | Forces PHP floats to be packed as 64-bits MessagePack floats | - -> *The type detection mode (`DETECT_STR_BIN`/`DETECT_ARR_MAP`) adds some overhead which can be noticed when you pack -> large (16- and 32-bit) arrays or strings. However, if you know the value type in advance (for example, you only -> work with UTF-8 strings or/and associative arrays), you can eliminate this overhead by forcing the packer to use -> the appropriate type, which will save it from running the auto-detection routine. Another option is to explicitly -> specify the value type. The library provides 2 auxiliary classes for this, `Map` and `Binary`. -> Check the ["Type transformers"](#type-transformers) section below for details.* - -Examples: - -```php -use MessagePack\Packer; -use MessagePack\PackOptions; - -// pack PHP strings to MP strings, PHP arrays to MP maps -// and PHP 64-bit floats (doubles) to MP 32-bit floats -$packer = new Packer(PackOptions::FORCE_STR | PackOptions::FORCE_MAP | PackOptions::FORCE_FLOAT32); - -// pack PHP strings to MP binaries and PHP arrays to MP arrays -$packer = new Packer(PackOptions::FORCE_BIN | PackOptions::FORCE_ARR); - -// these will throw MessagePack\Exception\InvalidOptionException -$packer = new Packer(PackOptions::FORCE_STR | PackOptions::FORCE_BIN); -$packer = new Packer(PackOptions::FORCE_FLOAT32 | PackOptions::FORCE_FLOAT64); -``` - - -### Unpacking - -To unpack data you can either use an instance of a `BufferUnpacker`: - -```php -use MessagePack\BufferUnpacker; - -$unpacker = new BufferUnpacker(); - -... - -$unpacker->reset($packed); -$value = $unpacker->unpack(); -``` - -or call a static method on the `MessagePack` class: - -```php -use MessagePack\MessagePack; - -... - -$value = MessagePack::unpack($packed); -``` - -If the packed data is received in chunks (e.g. when reading from a stream), use the `tryUnpack` method, which attempts -to unpack data and returns an array of unpacked messages (if any) instead of throwing an `InsufficientDataException`: - -```php -while ($chunk = ...) { - $unpacker->append($chunk); - if ($messages = $unpacker->tryUnpack()) { - return $messages; - } -} -``` - -If you want to unpack from a specific position in a buffer, use `seek()`: - -```php -$unpacker->seek(42); // set position equal to 42 bytes -$unpacker->seek(-8); // set position to 8 bytes before the end of the buffer -``` - -To skip bytes from the current position, use `skip()`: - -```php -$unpacker->skip(10); // set position to 10 bytes ahead of the current position -``` - -Besides the above methods `BufferUnpacker` provides type-specific unpacking methods, namely: - -```php -$unpacker->unpackNil(); // PHP null -$unpacker->unpackBool(); // PHP bool -$unpacker->unpackInt(); // PHP int -$unpacker->unpackFloat(); // PHP float -$unpacker->unpackStr(); // PHP UTF-8 string -$unpacker->unpackBin(); // PHP binary string -$unpacker->unpackArray(); // PHP sequential array -$unpacker->unpackMap(); // PHP associative array -$unpacker->unpackExt(); // PHP Ext class -``` - - -#### Unpacking options - -The `BufferUnpacker` object supports a number of bitmask-based options for fine-tuning the unpacking process (defaults -are in bold): - -| Name | Description | -| ------------------- | ---------------------------------------------------------- | -| BIGINT_AS_EXCEPTION | Throws an exception on integer overflow <sup>[1]</sup> | -| BIGINT_AS_GMP | Converts overflowed integers to GMP objects <sup>[2]</sup> | -| **BIGINT_AS_STR** | Converts overflowed integers to strings | - -> *1. The binary MessagePack format has unsigned 64-bit as its largest integer data type, -> but PHP does not support such integers, which means that an overflow can occur during unpacking.* -> -> *2. Make sure that the [GMP](http://php.net/manual/en/book.gmp.php) extension is enabled.* - - -Examples: - -```php -use MessagePack\BufferUnpacker; -use MessagePack\UnpackOptions; - -$packedUint64 = "\xcf"."\xff\xff\xff\xff"."\xff\xff\xff\xff"; - -$unpacker = new BufferUnpacker($packedUint64); -var_dump($unpacker->unpack()); // string(20) "18446744073709551615" - -$unpacker = new BufferUnpacker($packedUint64, UnpackOptions::BIGINT_AS_GMP); -var_dump($unpacker->unpack()); // object(GMP) {...} - -$unpacker = new BufferUnpacker($packedUint64, UnpackOptions::BIGINT_AS_EXCEPTION); -$unpacker->unpack(); // throws MessagePack\Exception\IntegerOverflowException -``` - - -### Extensions - -To define application-specific types use the `Ext` class: - -```php -use MessagePack\Ext; -use MessagePack\MessagePack; - -$packed = MessagePack::pack(new Ext(42, "\xaa")); -$ext = MessagePack::unpack($packed); - -var_dump($ext->type === 42); // bool(true) -var_dump($ext->data === "\xaa"); // bool(true) -``` - - -### Type transformers - -In addition to [the basic types](https://github.com/msgpack/msgpack/blob/master/spec.md#type-system), -the library provides functionality to serialize and deserialize arbitrary types. In order to support a custom -type you need to create and register a transformer. The transformer should implement either or both the `Packable` -and/or the `Unpackable` interface. - -The purpose of `Packable` transformers is to serialize a specific value to one of the basic MessagePack types. A good -example of such a transformer is a `MapTransformer` that comes with the library. It serializes `Map` objects (which -are simple wrappers around PHP arrays) to MessagePack maps. This is useful when you want to explicitly mark that -a given PHP array must be packed as a MessagePack map, without triggering the type's auto-detection routine. - -> *More types and type transformers can be found in [src/Type](src/Type) -> and [src/TypeTransformer](src/TypeTransformer) directories.* - -The implementation is trivial: - -```php -namespace MessagePack\TypeTransformer; - -use MessagePack\Packer; -use MessagePack\Type\Map; - -class MapTransformer implements Packable -{ - public function pack(Packer $packer, $value) : ?string - { - return $value instanceof Map - ? $packer->packMap($value->map) - : null; - } -} -``` - -Once `MapTransformer` is registered, you can pack `Map` objects: - -```php -use MessagePack\Packer; -use MessagePack\PackOptions; -use MessagePack\Type\Map; -use MessagePack\TypeTransformer\MapTransformer; - -$packer = new Packer(PackOptions::FORCE_ARR); -$packer->registerTransformer(new MapTransformer()); - -$packed = $packer->pack([ - [1, 2, 3], // MP array - new Map([1, 2, 3]), // MP map -]); -``` - -Transformers implementing the `Unpackable` interface are intended for unpacking -[extension types](https://github.com/msgpack/msgpack/blob/master/spec.md#extension-types). -For example, the code below shows how to create a transformer that allows you to work transparently with `DateTime` -objects: - -```php -use MessagePack\BufferUnpacker; -use MessagePack\Packer; -use MessagePack\TypeTransformer\Packable; -use MessagePack\TypeTransformer\Unpackable; - -class DateTimeTransformer implements Packable, Unpackable -{ - private $type; - - public function __construct(int $type) - { - $this->type = $type; - } - - public function getType() : int - { - return $this->type; - } - - public function pack(Packer $packer, $value) : ?string - { - if (!$value instanceof \DateTimeInterface) { - return null; - } - - return $packer->packExt($this->type, - $packer->packStr($value->format(\DateTime::RFC3339)) - ); - } - - public function unpack(BufferUnpacker $unpacker, int $extLength) - { - return new \DateTimeImmutable($unpacker->unpackStr()); - } -} -``` - -Register `DateTimeTransformer` for both the packer and the unpacker with a unique extension type (an integer from 0 -to 127) and you are ready to go: - -```php -use App\MessagePack\DateTimeTransformer; -use MessagePack\BufferUnpacker; -use MessagePack\Packer; - -$transformer = new DateTimeTransformer(42); - -$packer = new Packer(); -$packer->registerTransformer($transformer); - -$unpacker = new BufferUnpacker(); -$unpacker->registerTransformer($transformer); - -$packed = $packer->pack(new DateTimeImmutable()); -$date = $unpacker->reset($packed)->unpack(); -``` - -> *More type transformer examples can be found in the [examples](examples) directory.* - - -## Exceptions - -If an error occurs during packing/unpacking, a `PackingFailedException` or `UnpackingFailedException` will be thrown, -respectively. - -In addition, there are two more exceptions that can be thrown during unpacking: - - * `InsufficientDataException` - * `IntegerOverflowException` - -An `InvalidOptionException` will be thrown in case an invalid option (or a combination of mutually exclusive options) -is used. - - -## Tests - -Run tests as follows: - -```sh -vendor/bin/phpunit -``` - -Also, if you already have Docker installed, you can run the tests in a docker container. -First, create a container: - -```sh -./dockerfile.sh | docker build -t msgpack - -``` - -The command above will create a container named `msgpack` with PHP 7.2 runtime. -You may change the default runtime by defining the `PHP_RUNTIME` environment variable: - -```sh -PHP_RUNTIME='php:7.1-cli' ./dockerfile.sh | docker build -t msgpack - -``` - -> *See a list of various runtimes [here](.travis.yml#L8).* - -Then run the unit tests: - -```sh -docker run --rm --name msgpack -v $(pwd):/msgpack -w /msgpack msgpack -``` - - -#### Performance - -To check performance, run: - -```sh -php -n -dpcre.jit=1 -dzend_extension=opcache.so -dopcache.enable_cli=1 tests/bench.php -``` - -This command will output something like: - -``` -Filter: MessagePack\Tests\Perf\Filter\ListFilter -Rounds: 3 -Iterations: 100000 - -============================================= -Test/Target Packer BufferUnpacker ---------------------------------------------- -nil .................. 0.0041 ........ 0.0158 -false ................ 0.0046 ........ 0.0166 -true ................. 0.0042 ........ 0.0158 -7-bit uint #1 ........ 0.0066 ........ 0.0129 -7-bit uint #2 ........ 0.0066 ........ 0.0131 -7-bit uint #3 ........ 0.0067 ........ 0.0134 -5-bit sint #1 ........ 0.0068 ........ 0.0153 -5-bit sint #2 ........ 0.0068 ........ 0.0153 -5-bit sint #3 ........ 0.0067 ........ 0.0152 -8-bit uint #1 ........ 0.0088 ........ 0.0223 -8-bit uint #2 ........ 0.0088 ........ 0.0226 -8-bit uint #3 ........ 0.0090 ........ 0.0224 -16-bit uint #1 ....... 0.0120 ........ 0.0304 -16-bit uint #2 ....... 0.0125 ........ 0.0306 -16-bit uint #3 ....... 0.0122 ........ 0.0301 -32-bit uint #1 ....... 0.0140 ........ 0.0358 -32-bit uint #2 ....... 0.0138 ........ 0.0358 -32-bit uint #3 ....... 0.0141 ........ 0.0365 -64-bit uint #1 ....... 0.0159 ........ 0.0361 -64-bit uint #2 ....... 0.0157 ........ 0.0363 -64-bit uint #3 ....... 0.0157 ........ 0.0362 -8-bit int #1 ......... 0.0089 ........ 0.0251 -8-bit int #2 ......... 0.0090 ........ 0.0259 -8-bit int #3 ......... 0.0094 ........ 0.0255 -16-bit int #1 ........ 0.0121 ........ 0.0304 -16-bit int #2 ........ 0.0121 ........ 0.0306 -16-bit int #3 ........ 0.0121 ........ 0.0305 -32-bit int #1 ........ 0.0141 ........ 0.0364 -32-bit int #2 ........ 0.0146 ........ 0.0377 -32-bit int #3 ........ 0.0145 ........ 0.0369 -64-bit int #1 ........ 0.0142 ........ 0.0359 -64-bit int #2 ........ 0.0143 ........ 0.0360 -64-bit int #3 ........ 0.0147 ........ 0.0360 -64-bit int #4 ........ 0.0142 ........ 0.0358 -64-bit float #1 ...... 0.0148 ........ 0.0363 -64-bit float #2 ...... 0.0152 ........ 0.0351 -64-bit float #3 ...... 0.0147 ........ 0.0353 -fix string #1 ........ 0.0176 ........ 0.0143 -fix string #2 ........ 0.0197 ........ 0.0234 -fix string #3 ........ 0.0197 ........ 0.0250 -fix string #4 ........ 0.0238 ........ 0.0254 -8-bit string #1 ...... 0.0245 ........ 0.0333 -8-bit string #2 ...... 0.0297 ........ 0.0345 -8-bit string #3 ...... 0.0372 ........ 0.0343 -16-bit string #1 ..... 0.0392 ........ 0.0411 -16-bit string #2 ..... 3.2959 ........ 0.3091 -32-bit string ........ 3.2918 ........ 0.3149 -wide char string #1 .. 0.0203 ........ 0.0248 -wide char string #2 .. 0.0262 ........ 0.0323 -8-bit binary #1 ...... 0.0206 ........ 0.0309 -8-bit binary #2 ...... 0.0217 ........ 0.0332 -8-bit binary #3 ...... 0.0219 ........ 0.0335 -16-bit binary ........ 0.0255 ........ 0.0405 -32-bit binary ........ 0.3719 ........ 0.3212 -fix array #1 ......... 0.0070 ........ 0.0147 -fix array #2 ......... 0.0288 ........ 0.0445 -fix array #3 ......... 0.0513 ........ 0.0599 -16-bit array #1 ...... 0.1540 ........ 0.1718 -16-bit array #2 ........... S ............. S -32-bit array .............. S ............. S -complex array ........ 0.2138 ........ 0.2679 -fix map #1 ........... 0.0999 ........ 0.1239 -fix map #2 ........... 0.0429 ........ 0.0507 -fix map #3 ........... 0.0503 ........ 0.0721 -fix map #4 ........... 0.0458 ........ 0.0604 -16-bit map #1 ........ 0.2516 ........ 0.3197 -16-bit map #2 ............. S ............. S -32-bit map ................ S ............. S -complex map .......... 0.2972 ........ 0.3501 -fixext 1 ............. 0.0146 ........ 0.0403 -fixext 2 ............. 0.0148 ........ 0.0422 -fixext 4 ............. 0.0148 ........ 0.0426 -fixext 8 ............. 0.0165 ........ 0.0427 -fixext 16 ............ 0.0156 ........ 0.0422 -8-bit ext ............ 0.0197 ........ 0.0494 -16-bit ext ........... 0.0234 ........ 0.0576 -32-bit ext ........... 0.3674 ........ 0.3327 -============================================= -Total 9.4513 4.5950 -Skipped 4 4 -Failed 0 0 -Ignored 0 0 -``` - -You may change default benchmark settings by defining the following environment variables: - - * `MP_BENCH_TARGETS` (pure_p, pure_ps, pure_pa, pure_psa, pure_bu, pecl_p, pecl_u) - * `MP_BENCH_ITERATIONS`/`MP_BENCH_DURATION` - * `MP_BENCH_ROUNDS` - * `MP_BENCH_TESTS` - -For example: - -```sh -export MP_BENCH_TARGETS=pure_p -export MP_BENCH_ITERATIONS=1000000 -export MP_BENCH_ROUNDS=5 -# a comma separated list of test names -export MP_BENCH_TESTS='complex array, complex map' -# or a group name -# export MP_BENCH_TESTS='-@slow' // @pecl_comp -# or a regexp -# export MP_BENCH_TESTS='/complex (array|map)/' -php -n -dpcre.jit=1 -dzend_extension=opcache.so -dopcache.enable_cli=1 tests/bench.php -``` - -Another example, benchmarking both the library and the [msgpack pecl extension](https://pecl.php.net/package/msgpack): - -```sh -MP_BENCH_TARGETS=pure_ps,pure_bu,pecl_p,pecl_u \ -php -n -dpcre.jit=1 -dextension=msgpack.so -dzend_extension=opcache.so -dopcache.enable_cli=1 tests/bench.php -``` - -Output: - -``` -Filter: MessagePack\Tests\Perf\Filter\ListFilter -Rounds: 3 -Iterations: 100000 - -====================================================================================== -Test/Target Packer (force_str) BufferUnpacker msgpack_pack msgpack_unpack --------------------------------------------------------------------------------------- -nil ............................. 0.0040 ........ 0.0158 ...... 0.0065 ........ 0.0052 -false ........................... 0.0046 ........ 0.0158 ...... 0.0064 ........ 0.0051 -true ............................ 0.0045 ........ 0.0158 ...... 0.0065 ........ 0.0051 -7-bit uint #1 ................... 0.0066 ........ 0.0130 ...... 0.0065 ........ 0.0054 -7-bit uint #2 ................... 0.0067 ........ 0.0129 ...... 0.0065 ........ 0.0052 -7-bit uint #3 ................... 0.0065 ........ 0.0129 ...... 0.0065 ........ 0.0052 -5-bit sint #1 ................... 0.0067 ........ 0.0153 ...... 0.0065 ........ 0.0054 -5-bit sint #2 ................... 0.0067 ........ 0.0152 ...... 0.0065 ........ 0.0053 -5-bit sint #3 ................... 0.0068 ........ 0.0154 ...... 0.0065 ........ 0.0054 -8-bit uint #1 ................... 0.0087 ........ 0.0223 ...... 0.0066 ........ 0.0057 -8-bit uint #2 ................... 0.0088 ........ 0.0223 ...... 0.0066 ........ 0.0057 -8-bit uint #3 ................... 0.0087 ........ 0.0222 ...... 0.0067 ........ 0.0057 -16-bit uint #1 .................. 0.0120 ........ 0.0295 ...... 0.0068 ........ 0.0057 -16-bit uint #2 .................. 0.0118 ........ 0.0296 ...... 0.0069 ........ 0.0057 -16-bit uint #3 .................. 0.0119 ........ 0.0297 ...... 0.0068 ........ 0.0057 -32-bit uint #1 .................. 0.0138 ........ 0.0358 ...... 0.0067 ........ 0.0056 -32-bit uint #2 .................. 0.0137 ........ 0.0358 ...... 0.0066 ........ 0.0058 -32-bit uint #3 .................. 0.0138 ........ 0.0358 ...... 0.0068 ........ 0.0057 -64-bit uint #1 .................. 0.0140 ........ 0.0362 ...... 0.0067 ........ 0.0056 -64-bit uint #2 .................. 0.0140 ........ 0.0364 ...... 0.0067 ........ 0.0056 -64-bit uint #3 .................. 0.0141 ........ 0.0362 ...... 0.0066 ........ 0.0057 -8-bit int #1 .................... 0.0089 ........ 0.0251 ...... 0.0068 ........ 0.0057 -8-bit int #2 .................... 0.0090 ........ 0.0252 ...... 0.0066 ........ 0.0056 -8-bit int #3 .................... 0.0089 ........ 0.0251 ...... 0.0066 ........ 0.0056 -16-bit int #1 ................... 0.0120 ........ 0.0304 ...... 0.0067 ........ 0.0057 -16-bit int #2 ................... 0.0120 ........ 0.0314 ...... 0.0069 ........ 0.0059 -16-bit int #3 ................... 0.0124 ........ 0.0314 ...... 0.0070 ........ 0.0058 -32-bit int #1 ................... 0.0144 ........ 0.0372 ...... 0.0067 ........ 0.0056 -32-bit int #2 ................... 0.0139 ........ 0.0364 ...... 0.0068 ........ 0.0056 -32-bit int #3 ................... 0.0139 ........ 0.0364 ...... 0.0067 ........ 0.0056 -64-bit int #1 ................... 0.0143 ........ 0.0363 ...... 0.0067 ........ 0.0058 -64-bit int #2 ................... 0.0142 ........ 0.0363 ...... 0.0068 ........ 0.0057 -64-bit int #3 ................... 0.0143 ........ 0.0366 ...... 0.0067 ........ 0.0058 -64-bit int #4 ................... 0.0142 ........ 0.0364 ...... 0.0067 ........ 0.0057 -64-bit float #1 ................. 0.0148 ........ 0.0353 ...... 0.0066 ........ 0.0057 -64-bit float #2 ................. 0.0152 ........ 0.0356 ...... 0.0066 ........ 0.0057 -64-bit float #3 ................. 0.0147 ........ 0.0355 ...... 0.0066 ........ 0.0057 -fix string #1 ................... 0.0082 ........ 0.0143 ...... 0.0069 ........ 0.0057 -fix string #2 ................... 0.0101 ........ 0.0234 ...... 0.0069 ........ 0.0070 -fix string #3 ................... 0.0101 ........ 0.0256 ...... 0.0071 ........ 0.0072 -fix string #4 ................... 0.0102 ........ 0.0255 ...... 0.0068 ........ 0.0067 -8-bit string #1 ................. 0.0122 ........ 0.0335 ...... 0.0068 ........ 0.0068 -8-bit string #2 ................. 0.0127 ........ 0.0337 ...... 0.0069 ........ 0.0069 -8-bit string #3 ................. 0.0127 ........ 0.0337 ...... 0.0102 ........ 0.0069 -16-bit string #1 ................ 0.0161 ........ 0.0403 ...... 0.0103 ........ 0.0074 -16-bit string #2 ................ 0.3583 ........ 0.3081 ...... 0.3529 ........ 0.2745 -32-bit string ................... 0.3609 ........ 0.3168 ...... 0.3511 ........ 0.2749 -wide char string #1 ............. 0.0098 ........ 0.0248 ...... 0.0068 ........ 0.0070 -wide char string #2 ............. 0.0122 ........ 0.0324 ...... 0.0069 ........ 0.0069 -8-bit binary #1 ...................... I ............. I ........... F ............. I -8-bit binary #2 ...................... I ............. I ........... F ............. I -8-bit binary #3 ...................... I ............. I ........... F ............. I -16-bit binary ........................ I ............. I ........... F ............. I -32-bit binary ........................ I ............. I ........... F ............. I -fix array #1 .................... 0.0070 ........ 0.0146 ...... 0.0152 ........ 0.0069 -fix array #2 .................... 0.0292 ........ 0.0444 ...... 0.0175 ........ 0.0165 -fix array #3 .................... 0.0422 ........ 0.0617 ...... 0.0196 ........ 0.0209 -16-bit array #1 ................. 0.1536 ........ 0.1716 ...... 0.0321 ........ 0.0449 -16-bit array #2 ...................... S ............. S ........... S ............. S -32-bit array ......................... S ............. S ........... S ............. S -complex array ........................ I ............. I ........... F ............. F -fix map #1 ........................... I ............. I ........... F ............. I -fix map #2 ...................... 0.0331 ........ 0.0502 ...... 0.0171 ........ 0.0188 -fix map #3 ........................... I ............. I ........... F ............. I -fix map #4 ........................... I ............. I ........... F ............. I -16-bit map #1 ................... 0.2506 ........ 0.3160 ...... 0.0330 ........ 0.0689 -16-bit map #2 ........................ S ............. S ........... S ............. S -32-bit map ........................... S ............. S ........... S ............. S -complex map ..................... 0.2679 ........ 0.3518 ...... 0.0659 ........ 0.0753 -fixext 1 ............................. I ............. I ........... F ............. F -fixext 2 ............................. I ............. I ........... F ............. F -fixext 4 ............................. I ............. I ........... F ............. F -fixext 8 ............................. I ............. I ........... F ............. F -fixext 16 ............................ I ............. I ........... F ............. F -8-bit ext ............................ I ............. I ........... F ............. F -16-bit ext ........................... I ............. I ........... F ............. F -32-bit ext ........................... I ............. I ........... F ............. F -====================================================================================== -Total 2.0227 2.9568 1.2268 1.0765 -Skipped 4 4 4 4 -Failed 0 0 17 9 -Ignored 17 17 0 8 -``` - -> *Note that the msgpack extension (0.5.2+, 2.0) doesn't support **ext**, **bin** and UTF-8 **str** types.* - - -## License - -The library is released under the MIT License. See the bundled [LICENSE](LICENSE) file for details. diff --git a/converter/server/vendor/rybakit/msgpack/composer.json b/converter/server/vendor/rybakit/msgpack/composer.json deleted file mode 100644 index 6781d993a9f60f1cc7048c530009aa60b60803fc..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/composer.json +++ /dev/null @@ -1,36 +0,0 @@ -{ - "name": "rybakit/msgpack", - "description": "A pure PHP implementation of the MessagePack serialization format.", - "keywords": ["msgpack", "messagepack", "pure", "streaming"], - "type": "library", - "license": "MIT", - "authors": [ - { - "name": "Eugene Leonovich", - "email": "gen.work@gmail.com" - } - ], - "require": { - "php": "^7.1.1" - }, - "require-dev": { - "friendsofphp/php-cs-fixer": "^2.12", - "phpunit/phpunit": "^7.1" - }, - "autoload": { - "psr-4": { - "MessagePack\\": "src/" - } - }, - "autoload-dev": { - "psr-4": { - "MessagePack\\Tests\\": "tests/" - } - }, - "config": { - "preferred-install": { - "*": "dist" - }, - "sort-packages": true - } -} diff --git a/converter/server/vendor/rybakit/msgpack/dockerfile.sh b/converter/server/vendor/rybakit/msgpack/dockerfile.sh deleted file mode 100755 index 13c77138708a5fb2b46a52c415e04692c5bca6a1..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/dockerfile.sh +++ /dev/null @@ -1,32 +0,0 @@ -#!/usr/bin/env bash - -if [[ -z "$PHP_RUNTIME" ]] ; then - PHP_RUNTIME='php:7.2-cli' -fi - -RUN_CMDS='' - -if [[ $PHP_RUNTIME == php* ]]; then - RUN_CMDS="$RUN_CMDS && \\\\\n docker-php-ext-install zip mbstring" - RUN_CMDS="$RUN_CMDS && \\\\\n apt-get install -y libgmp-dev" - RUN_CMDS="$RUN_CMDS && \\\\\n ln -s /usr/include/x86_64-linux-gnu/gmp.h /usr/include/gmp.h && docker-php-ext-install gmp" -else - RUN_CMDS="$RUN_CMDS && \\\\\n echo 'hhvm.php7.all = 1' >> /etc/hhvm/php.ini" -fi - -if [[ $PHPUNIT_OPTS =~ (^|[[:space:]])--coverage-[[:alpha:]] ]]; then - RUN_CMDS="$RUN_CMDS && \\\\\n git clone https://github.com/xdebug/xdebug.git /usr/src/php/ext/xdebug" - RUN_CMDS="$RUN_CMDS && \\\\\n echo xdebug >> /usr/src/php-available-exts && docker-php-ext-install xdebug" -fi - -echo -e " -FROM $PHP_RUNTIME - -RUN apt-get update && apt-get install -y git curl zlib1g-dev${RUN_CMDS} - -RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer - -ENV PATH=~/.composer/vendor/bin:\$PATH - -CMD if [ ! -f composer.lock ]; then composer install; fi && vendor/bin/phpunit\${PHPUNIT_OPTS:+ }\$PHPUNIT_OPTS -" diff --git a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/ArrayIteratorTransformer.php b/converter/server/vendor/rybakit/msgpack/examples/MessagePack/ArrayIteratorTransformer.php deleted file mode 100644 index 92e6e85a56a1b479a018c2d5f8f59675d6b12afc..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/ArrayIteratorTransformer.php +++ /dev/null @@ -1,60 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace App\MessagePack; - -use MessagePack\BufferUnpacker; -use MessagePack\Packer; -use MessagePack\TypeTransformer\Packable; -use MessagePack\TypeTransformer\Unpackable; - -class ArrayIteratorTransformer implements Packable, Unpackable -{ - private $type; - - public function __construct($type) - { - $this->type = $type; - } - - public function getType() : int - { - return $this->type; - } - - public function pack(Packer $packer, $value) : ?string - { - if (!$value instanceof \ArrayIterator) { - return null; - } - - $data = ''; - $size = 0; - foreach ($value as $item) { - $data .= $packer->pack($item); - ++$size; - } - - return $packer->packExt($this->type, - $packer->packArrayHeader($size). - $data - ); - } - - public function unpack(BufferUnpacker $unpacker, int $extLength) - { - $size = $unpacker->unpackArrayHeader(); - - while ($size--) { - yield $unpacker->unpack(); - } - } -} diff --git a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/DateTimeTransformer.php b/converter/server/vendor/rybakit/msgpack/examples/MessagePack/DateTimeTransformer.php deleted file mode 100644 index ac7e39904a562321b63b3d2ed687467910b353e4..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/DateTimeTransformer.php +++ /dev/null @@ -1,48 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace App\MessagePack; - -use MessagePack\BufferUnpacker; -use MessagePack\Packer; -use MessagePack\TypeTransformer\Packable; -use MessagePack\TypeTransformer\Unpackable; - -class DateTimeTransformer implements Packable, Unpackable -{ - private $type; - - public function __construct(int $type) - { - $this->type = $type; - } - - public function getType() : int - { - return $this->type; - } - - public function pack(Packer $packer, $value) : ?string - { - if (!$value instanceof \DateTimeInterface) { - return null; - } - - return $packer->packExt($this->type, - $packer->packStr($value->format(\DateTime::RFC3339)) - ); - } - - public function unpack(BufferUnpacker $unpacker, int $extLength) - { - return new \DateTimeImmutable($unpacker->unpackStr()); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/PackedMap.php b/converter/server/vendor/rybakit/msgpack/examples/MessagePack/PackedMap.php deleted file mode 100644 index 745c510ce1f057a97d873d487823b2b5d52ae89d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/PackedMap.php +++ /dev/null @@ -1,24 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace App\MessagePack; - -final class PackedMap -{ - public $map; - public $schema; - - public function __construct(array $map, array $schema) - { - $this->map = $map; - $this->schema = $schema; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/PackedMapTransformer.php b/converter/server/vendor/rybakit/msgpack/examples/MessagePack/PackedMapTransformer.php deleted file mode 100644 index 797e9f30158ccaaed089d3b53f07daf1a597db78..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/PackedMapTransformer.php +++ /dev/null @@ -1,69 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace App\MessagePack; - -use MessagePack\BufferUnpacker; -use MessagePack\Packer; -use MessagePack\TypeTransformer\Packable; -use MessagePack\TypeTransformer\Unpackable; - -class PackedMapTransformer implements Packable, Unpackable -{ - private $type; - - public function __construct($type) - { - $this->type = $type; - } - - public function getType() : int - { - return $this->type; - } - - public function pack(Packer $packer, $value) : ?string - { - if (!$value instanceof PackedMap) { - return null; - } - - $data = ''; - $size = 0; - foreach ($value->map as $item) { - foreach ($value->schema as $key => $type) { - $data .= $packer->{'pack'.$type}($item[$key]); - } - ++$size; - } - - return $packer->packExt($this->type, - $packer->packMap($value->schema). - $packer->packArrayHeader($size). - $data - ); - } - - public function unpack(BufferUnpacker $unpacker, int $extLength) - { - $schema = $unpacker->unpackMap(); - $size = $unpacker->unpackArrayHeader(); - - $items = []; - for ($i = 0; $i < $size; ++$i) { - foreach ($schema as $key => $type) { - $items[$i][$key] = $unpacker->{'unpack'.$type}(); - } - } - - return $items; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/Uint64.php b/converter/server/vendor/rybakit/msgpack/examples/MessagePack/Uint64.php deleted file mode 100644 index e73500481343b805fbbb54045a9ebd110bc2628a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/Uint64.php +++ /dev/null @@ -1,27 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace App\MessagePack; - -final class Uint64 -{ - public $value; - - public function __construct(string $value) - { - $this->value = $value; - } - - public function __toString() : string - { - return $this->value; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/Uint64Transformer.php b/converter/server/vendor/rybakit/msgpack/examples/MessagePack/Uint64Transformer.php deleted file mode 100644 index bc406fa5ef211b34c5ad488acafc96c35eb9ca62..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/MessagePack/Uint64Transformer.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace App\MessagePack; - -use MessagePack\Packer; -use MessagePack\TypeTransformer\Packable; - -class Uint64Transformer implements Packable -{ - public function pack(Packer $packer, $value) : ?string - { - return $value instanceof Uint64 - ? "\xcf".\gmp_export($value->value) - : null; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/examples/array_iterator.php b/converter/server/vendor/rybakit/msgpack/examples/array_iterator.php deleted file mode 100644 index edc00ef7c8704806b06783eb4802ffbb9b7b8416..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/array_iterator.php +++ /dev/null @@ -1,36 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -use App\MessagePack\ArrayIteratorTransformer; -use MessagePack\BufferUnpacker; -use MessagePack\Packer; - -require __DIR__.'/autoload.php'; - -$transformer = new ArrayIteratorTransformer(1); - -$packer = new Packer(); -$packer->registerTransformer($transformer); -$packed = $packer->pack(new ArrayIterator(range(1, 10000))); - -$unpacker = new BufferUnpacker($packed); -$unpacker->registerTransformer($transformer); - -$sum = 0; -foreach ($unpacker->unpack() as $i) { - $sum += $i; -} - -echo "Sum: $sum\n"; - -/* OUTPUT -Sum: 50005000 -*/ diff --git a/converter/server/vendor/rybakit/msgpack/examples/autoload.php b/converter/server/vendor/rybakit/msgpack/examples/autoload.php deleted file mode 100644 index 500b231f8dcc0ad130d8beb04a758da7d2246373..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/autoload.php +++ /dev/null @@ -1,13 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -$loader = require dirname(__DIR__).'/vendor/autoload.php'; -$loader->addPsr4('App\\', __DIR__); diff --git a/converter/server/vendor/rybakit/msgpack/examples/binary.php b/converter/server/vendor/rybakit/msgpack/examples/binary.php deleted file mode 100644 index 16df362b5ee37bf576d3e8b0d231a1d83ea7af43..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/binary.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -use MessagePack\Packer; -use MessagePack\PackOptions; -use MessagePack\Type\Binary; -use MessagePack\TypeTransformer\BinaryTransformer; - -require __DIR__.'/autoload.php'; - -// https://stackoverflow.com/questions/40808984/msgpack-between-php-and-javascript - -$packer = new Packer(PackOptions::FORCE_STR); -$packer->registerTransformer(new BinaryTransformer()); - -$packed = $packer->pack(['name' => new Binary('value')]); - -echo '[', implode(', ', unpack('C*', $packed)), "]\n"; - -/* OUTPUT -[129, 164, 110, 97, 109, 101, 196, 5, 118, 97, 108, 117, 101] -*/ diff --git a/converter/server/vendor/rybakit/msgpack/examples/datetime.php b/converter/server/vendor/rybakit/msgpack/examples/datetime.php deleted file mode 100644 index 14ee91b914e9e3113b3e3d7738b85bd740c83649..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/datetime.php +++ /dev/null @@ -1,34 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -use App\MessagePack\DateTimeTransformer; -use MessagePack\BufferUnpacker; -use MessagePack\Packer; - -require __DIR__.'/autoload.php'; - -$date = new DateTimeImmutable('2000-01-01'); -$transformer = new DateTimeTransformer(2); - -$packer = new Packer(); -$packer->registerTransformer($transformer); -$packed = $packer->pack($date); - -$unpacker = new BufferUnpacker($packed); -$unpacker->registerTransformer($transformer); - -printf("Raw: %s\n", $date->format('r')); -printf("Unpacked: %s\n", $unpacker->unpack()->format('r')); - -/* OUTPUT -Raw: Sat, 01 Jan 2000 00:00:00 +0000 -Unpacked: Sat, 01 Jan 2000 00:00:00 +0000 -*/ diff --git a/converter/server/vendor/rybakit/msgpack/examples/map.php b/converter/server/vendor/rybakit/msgpack/examples/map.php deleted file mode 100644 index 4d3a2fa8ead77dce639bfd1e31021eacbbb26fb5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/map.php +++ /dev/null @@ -1,31 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -use MessagePack\Packer; -use MessagePack\PackOptions; -use MessagePack\Type\Map; -use MessagePack\TypeTransformer\MapTransformer; - -require __DIR__.'/autoload.php'; - -$packer = new Packer(PackOptions::FORCE_ARR); -$packer->registerTransformer(new MapTransformer()); - -$packedArray = $packer->pack([1, 2, 3]); -$packedMap = $packer->pack(new Map([1, 2, 3])); - -printf("Packed array: %s\n", implode(' ', str_split(bin2hex($packedArray), 2))); -printf("Packed map: %s\n", implode(' ', str_split(bin2hex($packedMap), 2))); - -/* OUTPUT -Packed array: 93 01 02 03 -Packed map: 83 00 01 01 02 02 03 -*/ diff --git a/converter/server/vendor/rybakit/msgpack/examples/packed_map.php b/converter/server/vendor/rybakit/msgpack/examples/packed_map.php deleted file mode 100644 index c18ecd5510b3a4bc62ef14accc8d525580172070..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/packed_map.php +++ /dev/null @@ -1,60 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -use App\MessagePack\PackedMap; -use App\MessagePack\PackedMapTransformer; -use MessagePack\BufferUnpacker; -use MessagePack\Packer; - -require __DIR__.'/autoload.php'; - -$schema = [ - 'id' => 'int', - 'first_name' => 'str', - 'last_name' => 'str', -]; - -$profiles = []; -for ($i = 0; $i < 1000; ++$i) { - $profiles[] = [ - 'id' => $i, - 'first_name' => sprintf('first_name_%03s', $i), - 'last_name' => sprintf('last_name_%03s', $i), - ]; -} - -$transformer = new PackedMapTransformer(3); - -$packer = new Packer(); -$packer->registerTransformer($transformer); - -$unpacker = new BufferUnpacker(); -$unpacker->registerTransformer($transformer); - -$packedMap = $packer->pack($profiles); -$packedPackedMap = $packer->pack(new PackedMap($profiles, $schema)); - -$unpackedMap = $unpacker->reset($packedMap)->unpack(); -$unpackedPackedMap = $unpacker->reset($packedPackedMap)->unpack(); - -if (($unpackedMap !== $profiles) || ($unpackedPackedMap !== $profiles)) { - exit(1); -} - -printf("Map size: %dB\n", strlen($packedMap)); -printf("PackedMap size: %dB\n", strlen($packedPackedMap)); -printf("Space savings: %.2F%%\n", 1 - strlen($packedPackedMap) / strlen($packedMap)); - -/* OUTPUT -Map size: 56619B -PackedMap size: 31660B -Space savings: 0.44% -*/ diff --git a/converter/server/vendor/rybakit/msgpack/examples/sugar.php b/converter/server/vendor/rybakit/msgpack/examples/sugar.php deleted file mode 100644 index 2189df0bd377cd1d70c232558e42d00e8a290338..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/sugar.php +++ /dev/null @@ -1,23 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -use MessagePack\MessagePack; - -require __DIR__.'/autoload.php'; - -$packed = MessagePack::pack('foobar'); -$unpacked = MessagePack::unpack($packed); - -echo "$unpacked\n"; - -/* OUTPUT -foobar -*/ diff --git a/converter/server/vendor/rybakit/msgpack/examples/uint64.php b/converter/server/vendor/rybakit/msgpack/examples/uint64.php deleted file mode 100644 index d88f21d662e898a42698e5b329bc1dfbe16b3ce7..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/examples/uint64.php +++ /dev/null @@ -1,36 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -use App\MessagePack\Uint64; -use App\MessagePack\Uint64Transformer; -use MessagePack\BufferUnpacker; -use MessagePack\Packer; - -require __DIR__.'/autoload.php'; - -if (!extension_loaded('gmp')) { - echo "GMP extension is required to run this example.\n"; - exit(1); -} - -$packer = new Packer(); -$packer->registerTransformer(new Uint64Transformer()); - -$uint64 = new Uint64('18446744073709551615'); -$packed = $packer->pack($uint64); - -printf("Packed (%s): %s\n", $uint64, bin2hex($packed)); -printf("Unpacked: %s\n", (new BufferUnpacker($packed))->unpack()); - -/* OUTPUT -Packed (18446744073709551615): cfffffffffffffffff -Unpacked: 18446744073709551615 -*/ diff --git a/converter/server/vendor/rybakit/msgpack/phpunit.xml.dist b/converter/server/vendor/rybakit/msgpack/phpunit.xml.dist deleted file mode 100644 index 409290700d6f65efd9736cb24cd26ca60ad46090..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/phpunit.xml.dist +++ /dev/null @@ -1,36 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> - -<phpunit backupGlobals="false" - backupStaticAttributes="false" - colors="true" - convertErrorsToExceptions="true" - convertNoticesToExceptions="true" - convertWarningsToExceptions="true" - processIsolation="false" - stopOnFailure="false" - syntaxCheck="false" - verbose="true" - bootstrap="vendor/autoload.php" -> - <php> - <ini name="date.timezone" value="UTC" /> - <ini name="display_errors" value="On" /> - <ini name="display_startup_errors" value="On" /> - <ini name="error_reporting" value="E_ALL" /> - </php> - - <testsuites> - <testsuite name="unit"> - <directory>tests/Unit</directory> - </testsuite> - <testsuite name="examples"> - <file>tests/ExamplesTest.php</file> - </testsuite> - </testsuites> - - <filter> - <whitelist> - <directory>src</directory> - </whitelist> - </filter> -</phpunit> diff --git a/converter/server/vendor/rybakit/msgpack/src/BufferUnpacker.php b/converter/server/vendor/rybakit/msgpack/src/BufferUnpacker.php deleted file mode 100644 index ce23424028b8fa81d180a34cbfda8d2c56b3a4ff..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/BufferUnpacker.php +++ /dev/null @@ -1,624 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack; - -use MessagePack\Exception\InsufficientDataException; -use MessagePack\Exception\IntegerOverflowException; -use MessagePack\Exception\UnpackingFailedException; -use MessagePack\TypeTransformer\Unpackable; - -class BufferUnpacker -{ - private $buffer; - private $offset = 0; - private $isBigIntAsStr; - private $isBigIntAsGmp; - - /** - * @var Unpackable[]|null - */ - private $transformers; - - /** - * @param string $buffer - * @param UnpackOptions|int|null $options - * - * @throws \MessagePack\Exception\InvalidOptionException - */ - public function __construct(string $buffer = '', $options = null) - { - if (null === $options) { - $options = UnpackOptions::fromDefaults(); - } elseif (!$options instanceof PackOptions) { - $options = UnpackOptions::fromBitmask($options); - } - - $this->isBigIntAsStr = $options->isBigIntAsStrMode(); - $this->isBigIntAsGmp = $options->isBigIntAsGmpMode(); - - $this->buffer = $buffer; - } - - public function registerTransformer(Unpackable $transformer) : self - { - $this->transformers[$transformer->getType()] = $transformer; - - return $this; - } - - public function append(string $data) : self - { - $this->buffer .= $data; - - return $this; - } - - public function reset(string $buffer = '') : self - { - $this->buffer = $buffer; - $this->offset = 0; - - return $this; - } - - public function seek(int $offset) : self - { - if ($offset < 0) { - $offset += \strlen($this->buffer); - } - - if (!isset($this->buffer[$offset])) { - throw new \OutOfBoundsException("Unable to seek to position $offset."); - } - - $this->offset = $offset; - - return $this; - } - - public function skip(int $offset) : self - { - $offset += $this->offset; - - if (!isset($this->buffer[$offset])) { - throw new \OutOfBoundsException("Unable to seek to position $offset."); - } - - $this->offset = $offset; - - return $this; - } - - public function __clone() - { - $this->buffer = ''; - $this->offset = 0; - } - - public function tryUnpack() : array - { - $data = []; - $offset = $this->offset; - - try { - do { - $data[] = $this->unpack(); - $offset = $this->offset; - } while (isset($this->buffer[$this->offset])); - } catch (InsufficientDataException $e) { - $this->offset = $offset; - } - - if ($this->offset) { - $this->buffer = isset($this->buffer[$this->offset]) ? \substr($this->buffer, $this->offset) : ''; - $this->offset = 0; - } - - return $data; - } - - public function unpack() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - // fixint - if ($c <= 0x7f) { - return $c; - } - // fixstr - if ($c >= 0xa0 && $c <= 0xbf) { - return ($c & 0x1f) ? $this->unpackStrData($c & 0x1f) : ''; - } - // fixarray - if ($c >= 0x90 && $c <= 0x9f) { - return ($c & 0xf) ? $this->unpackArrayData($c & 0xf) : []; - } - // fixmap - if ($c >= 0x80 && $c <= 0x8f) { - return ($c & 0xf) ? $this->unpackMapData($c & 0xf) : []; - } - // negfixint - if ($c >= 0xe0) { - return $c - 0x100; - } - - switch ($c) { - case 0xc0: return null; - case 0xc2: return false; - case 0xc3: return true; - - // bin - case 0xc4: return $this->unpackStrData($this->unpackUint8()); - case 0xc5: return $this->unpackStrData($this->unpackUint16()); - case 0xc6: return $this->unpackStrData($this->unpackUint32()); - - // float - case 0xca: return $this->unpackFloat32(); - case 0xcb: return $this->unpackFloat64(); - - // uint - case 0xcc: return $this->unpackUint8(); - case 0xcd: return $this->unpackUint16(); - case 0xce: return $this->unpackUint32(); - case 0xcf: return $this->unpackUint64(); - - // int - case 0xd0: return $this->unpackInt8(); - case 0xd1: return $this->unpackInt16(); - case 0xd2: return $this->unpackInt32(); - case 0xd3: return $this->unpackInt64(); - - // str - case 0xd9: return $this->unpackStrData($this->unpackUint8()); - case 0xda: return $this->unpackStrData($this->unpackUint16()); - case 0xdb: return $this->unpackStrData($this->unpackUint32()); - - // array - case 0xdc: return $this->unpackArrayData($this->unpackUint16()); - case 0xdd: return $this->unpackArrayData($this->unpackUint32()); - - // map - case 0xde: return $this->unpackMapData($this->unpackUint16()); - case 0xdf: return $this->unpackMapData($this->unpackUint32()); - - // ext - case 0xd4: return $this->unpackExtData(1); - case 0xd5: return $this->unpackExtData(2); - case 0xd6: return $this->unpackExtData(4); - case 0xd7: return $this->unpackExtData(8); - case 0xd8: return $this->unpackExtData(16); - case 0xc7: return $this->unpackExtData($this->unpackUint8()); - case 0xc8: return $this->unpackExtData($this->unpackUint16()); - case 0xc9: return $this->unpackExtData($this->unpackUint32()); - } - - throw UnpackingFailedException::unknownCode($c); - } - - public function unpackNil() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - if ("\xc0" === $this->buffer[$this->offset]) { - ++$this->offset; - - return null; - } - - throw UnpackingFailedException::unexpectedCode(\ord($this->buffer[$this->offset++]), 'nil'); - } - - public function unpackBool() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - if (0xc2 === $c) { - return false; - } - if (0xc3 === $c) { - return true; - } - - throw UnpackingFailedException::unexpectedCode($c, 'bool'); - } - - public function unpackInt() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - // fixint - if ($c <= 0x7f) { - return $c; - } - // negfixint - if ($c >= 0xe0) { - return $c - 0x100; - } - - switch ($c) { - // uint - case 0xcc: return $this->unpackUint8(); - case 0xcd: return $this->unpackUint16(); - case 0xce: return $this->unpackUint32(); - case 0xcf: return $this->unpackUint64(); - - // int - case 0xd0: return $this->unpackInt8(); - case 0xd1: return $this->unpackInt16(); - case 0xd2: return $this->unpackInt32(); - case 0xd3: return $this->unpackInt64(); - } - - throw UnpackingFailedException::unexpectedCode($c, 'int'); - } - - public function unpackFloat() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - if (0xcb === $c) { - return $this->unpackFloat64(); - } - if (0xca === $c) { - return $this->unpackFloat32(); - } - - throw UnpackingFailedException::unexpectedCode($c, 'float'); - } - - public function unpackStr() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - if ($c >= 0xa0 && $c <= 0xbf) { - return ($c & 0x1f) ? $this->unpackStrData($c & 0x1f) : ''; - } - if (0xd9 === $c) { - return $this->unpackStrData($this->unpackUint8()); - } - if (0xda === $c) { - return $this->unpackStrData($this->unpackUint16()); - } - if (0xdb === $c) { - return $this->unpackStrData($this->unpackUint32()); - } - - throw UnpackingFailedException::unexpectedCode($c, 'str'); - } - - public function unpackBin() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - if (0xc4 === $c) { - return $this->unpackStrData($this->unpackUint8()); - } - if (0xc5 === $c) { - return $this->unpackStrData($this->unpackUint16()); - } - if (0xc6 === $c) { - return $this->unpackStrData($this->unpackUint32()); - } - - throw UnpackingFailedException::unexpectedCode($c, 'bin'); - } - - public function unpackArray() - { - $size = $this->unpackArrayHeader(); - - $array = []; - while ($size--) { - $array[] = $this->unpack(); - } - - return $array; - } - - public function unpackArrayHeader() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - if ($c >= 0x90 && $c <= 0x9f) { - return $c & 0xf; - } - if (0xdc === $c) { - return $this->unpackUint16(); - } - if (0xdd === $c) { - return $this->unpackUint32(); - } - - throw UnpackingFailedException::unexpectedCode($c, 'array header'); - } - - public function unpackMap() - { - $size = $this->unpackMapHeader(); - - $map = []; - while ($size--) { - $map[$this->unpack()] = $this->unpack(); - } - - return $map; - } - - public function unpackMapHeader() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - if ($c >= 0x80 && $c <= 0x8f) { - return $c & 0xf; - } - if (0xde === $c) { - return $this->unpackUint16(); - } - if (0xdf === $c) { - return $this->unpackUint32(); - } - - throw UnpackingFailedException::unexpectedCode($c, 'map header'); - } - - public function unpackExt() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $c = \ord($this->buffer[$this->offset]); - ++$this->offset; - - switch ($c) { - case 0xd4: return $this->unpackExtData(1); - case 0xd5: return $this->unpackExtData(2); - case 0xd6: return $this->unpackExtData(4); - case 0xd7: return $this->unpackExtData(8); - case 0xd8: return $this->unpackExtData(16); - case 0xc7: return $this->unpackExtData($this->unpackUint8()); - case 0xc8: return $this->unpackExtData($this->unpackUint16()); - case 0xc9: return $this->unpackExtData($this->unpackUint32()); - } - - throw UnpackingFailedException::unexpectedCode($c, 'ext header'); - } - - private function unpackUint8() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - return \ord($this->buffer[$this->offset++]); - } - - private function unpackUint16() - { - if (!isset($this->buffer[$this->offset + 1])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 2); - } - - $hi = \ord($this->buffer[$this->offset]); - $lo = \ord($this->buffer[++$this->offset]); - ++$this->offset; - - return $hi << 8 | $lo; - } - - private function unpackUint32() - { - if (!isset($this->buffer[$this->offset + 3])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 4); - } - - $num = \unpack('N', $this->buffer, $this->offset)[1]; - $this->offset += 4; - - return $num; - } - - private function unpackUint64() - { - if (!isset($this->buffer[$this->offset + 7])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 8); - } - - $num = \unpack('J', $this->buffer, $this->offset)[1]; - $this->offset += 8; - - return $num < 0 ? $this->handleIntOverflow($num) : $num; - } - - private function unpackInt8() - { - if (!isset($this->buffer[$this->offset])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); - } - - $num = \ord($this->buffer[$this->offset]); - ++$this->offset; - - return $num > 0x7f ? $num - 0x100 : $num; - } - - private function unpackInt16() - { - if (!isset($this->buffer[$this->offset + 1])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 2); - } - - $hi = \ord($this->buffer[$this->offset]); - $lo = \ord($this->buffer[++$this->offset]); - ++$this->offset; - - return $hi > 0x7f ? $hi << 8 | $lo - 0x10000 : $hi << 8 | $lo; - } - - private function unpackInt32() - { - if (!isset($this->buffer[$this->offset + 3])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 4); - } - - $num = \unpack('N', $this->buffer, $this->offset)[1]; - $this->offset += 4; - - return $num > 0x7fffffff ? $num - 0x100000000 : $num; - } - - private function unpackInt64() - { - if (!isset($this->buffer[$this->offset + 7])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 8); - } - - $num = \unpack('J', $this->buffer, $this->offset)[1]; - $this->offset += 8; - - return $num; - } - - private function unpackFloat32() - { - if (!isset($this->buffer[$this->offset + 3])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 4); - } - - $num = \unpack('G', $this->buffer, $this->offset)[1]; - $this->offset += 4; - - return $num; - } - - private function unpackFloat64() - { - if (!isset($this->buffer[$this->offset + 7])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 8); - } - - $num = \unpack('E', $this->buffer, $this->offset)[1]; - $this->offset += 8; - - return $num; - } - - private function unpackStrData($length) - { - if (!isset($this->buffer[$this->offset + $length - 1])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, $length); - } - - $str = \substr($this->buffer, $this->offset, $length); - $this->offset += $length; - - return $str; - } - - private function unpackArrayData($size) - { - $array = []; - while ($size--) { - $array[] = $this->unpack(); - } - - return $array; - } - - private function unpackMapData($size) - { - $map = []; - while ($size--) { - $map[$this->unpack()] = $this->unpack(); - } - - return $map; - } - - private function unpackExtData($length) - { - if (!isset($this->buffer[$this->offset + $length - 1])) { - throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, $length); - } - - // int8 - $type = \ord($this->buffer[$this->offset]); - ++$this->offset; - - if ($type > 0x7f) { - $type -= 0x100; - } - - if (isset($this->transformers[$type])) { - return $this->transformers[$type]->unpack($this, $length); - } - - $data = \substr($this->buffer, $this->offset, $length); - $this->offset += $length; - - return new Ext($type, $data); - } - - private function handleIntOverflow($value) - { - if ($this->isBigIntAsStr) { - return \sprintf('%u', $value); - } - if ($this->isBigIntAsGmp) { - return \gmp_init(\sprintf('%u', $value)); - } - - throw new IntegerOverflowException($value); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Exception/InsufficientDataException.php b/converter/server/vendor/rybakit/msgpack/src/Exception/InsufficientDataException.php deleted file mode 100644 index 5ebc61aa29c9152eefbadcff84f612f02e08a77c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Exception/InsufficientDataException.php +++ /dev/null @@ -1,23 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Exception; - -class InsufficientDataException extends UnpackingFailedException -{ - public static function unexpectedLength(string $buffer, int $offset, int $expectedLength) : self - { - $actualLength = \strlen($buffer) - $offset; - $message = "Not enough data to unpack: expected $expectedLength, got $actualLength."; - - return new self($message); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Exception/IntegerOverflowException.php b/converter/server/vendor/rybakit/msgpack/src/Exception/IntegerOverflowException.php deleted file mode 100644 index e0b5f1e20ac66fc99209a3cf12f07aa69148dce5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Exception/IntegerOverflowException.php +++ /dev/null @@ -1,29 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Exception; - -class IntegerOverflowException extends UnpackingFailedException -{ - private $value; - - public function __construct(int $value) - { - parent::__construct(\sprintf('The value is too big: %u.', $value)); - - $this->value = $value; - } - - public function getValue() : int - { - return $this->value; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Exception/InvalidOptionException.php b/converter/server/vendor/rybakit/msgpack/src/Exception/InvalidOptionException.php deleted file mode 100644 index b9986925565a4a404b28f85aa904af37e83cbde5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Exception/InvalidOptionException.php +++ /dev/null @@ -1,24 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Exception; - -class InvalidOptionException extends \InvalidArgumentException -{ - public static function outOfRange(string $invalidOption, array $validOptions) : self - { - $use = \count($validOptions) > 2 - ? \sprintf('one of %2$s or %1$s', \array_pop($validOptions), \implode(', ', $validOptions)) - : \implode(' or ', $validOptions); - - return new self("Invalid option $invalidOption, use $use."); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Exception/PackingFailedException.php b/converter/server/vendor/rybakit/msgpack/src/Exception/PackingFailedException.php deleted file mode 100644 index e7df078877bfbb7219766784b9bf259a3e843022..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Exception/PackingFailedException.php +++ /dev/null @@ -1,38 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Exception; - -class PackingFailedException extends \RuntimeException -{ - private $value; - - public function __construct($value, string $message = '', \Throwable $previous = null) - { - parent::__construct($message, 0, $previous); - - $this->value = $value; - } - - public function getValue() - { - return $this->value; - } - - public static function unsupportedType($value) : self - { - $message = \sprintf('Unsupported type: %s.', - \is_object($value) ? \get_class($value) : \gettype($value) - ); - - return new self($value, $message); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Exception/UnpackingFailedException.php b/converter/server/vendor/rybakit/msgpack/src/Exception/UnpackingFailedException.php deleted file mode 100644 index 10ad83d86998cd90758ba75ce896b1c8d77cef1e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Exception/UnpackingFailedException.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Exception; - -class UnpackingFailedException extends \RuntimeException -{ - public static function unknownCode(int $code) : self - { - return new self(\sprintf('Unknown code: 0x%x.', $code)); - } - - public static function unexpectedCode(int $code, string $type) : self - { - return new self(\sprintf('Unexpected %s code: 0x%x.', $type, $code)); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Ext.php b/converter/server/vendor/rybakit/msgpack/src/Ext.php deleted file mode 100644 index ff5bd0798c3fbc8a101a9eb384ae03c99c4ddb79..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Ext.php +++ /dev/null @@ -1,24 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack; - -final class Ext -{ - public $type; - public $data; - - public function __construct(int $type, string $data) - { - $this->type = $type; - $this->data = $data; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/MessagePack.php b/converter/server/vendor/rybakit/msgpack/src/MessagePack.php deleted file mode 100644 index bd0f5411ccd3eee4fd6633e2d3a0bbf4adfce08a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/MessagePack.php +++ /dev/null @@ -1,50 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack; - -final class MessagePack -{ - /** - * @codeCoverageIgnore - */ - private function __construct() - { - } - - /** - * @param mixed $value - * @param PackOptions|int|null $options - * - * @throws \MessagePack\Exception\InvalidOptionException - * @throws \MessagePack\Exception\PackingFailedException - * - * @return string - */ - public static function pack($value, $options = null) : string - { - return (new Packer($options))->pack($value); - } - - /** - * @param string $data - * @param UnpackOptions|int|null $options - * - * @throws \MessagePack\Exception\InvalidOptionException - * @throws \MessagePack\Exception\UnpackingFailedException - * - * @return mixed - */ - public static function unpack(string $data, $options = null) - { - return (new BufferUnpacker($data, $options))->unpack(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/PackOptions.php b/converter/server/vendor/rybakit/msgpack/src/PackOptions.php deleted file mode 100644 index 1724f6b3d50859ab731e73ae2662defb0052cbe5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/PackOptions.php +++ /dev/null @@ -1,129 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack; - -use MessagePack\Exception\InvalidOptionException; - -final class PackOptions -{ - public const FORCE_STR = 0b00000001; - public const FORCE_BIN = 0b00000010; - public const DETECT_STR_BIN = 0b00000100; - public const FORCE_ARR = 0b00001000; - public const FORCE_MAP = 0b00010000; - public const DETECT_ARR_MAP = 0b00100000; - public const FORCE_FLOAT32 = 0b01000000; - public const FORCE_FLOAT64 = 0b10000000; - - private $strBinMode; - private $arrMapMode; - private $floatMode; - - private function __construct() - { - } - - public static function fromDefaults() : self - { - $self = new self(); - $self->strBinMode = self::DETECT_STR_BIN; - $self->arrMapMode = self::DETECT_ARR_MAP; - $self->floatMode = self::FORCE_FLOAT64; - - return $self; - } - - public static function fromBitmask(int $bitmask) : self - { - $self = new self(); - - $self->strBinMode = self::getSingleOption('str/bin', $bitmask, - self::FORCE_STR | - self::FORCE_BIN | - self::DETECT_STR_BIN - ) ?: self::DETECT_STR_BIN; - - $self->arrMapMode = self::getSingleOption('arr/map', $bitmask, - self::FORCE_ARR | - self::FORCE_MAP | - self::DETECT_ARR_MAP - ) ?: self::DETECT_ARR_MAP; - - $self->floatMode = self::getSingleOption('float', $bitmask, - self::FORCE_FLOAT32 | - self::FORCE_FLOAT64 - ) ?: self::FORCE_FLOAT64; - - return $self; - } - - public function isDetectStrBinMode() : bool - { - return self::DETECT_STR_BIN === $this->strBinMode; - } - - public function isForceStrMode() : bool - { - return self::FORCE_STR === $this->strBinMode; - } - - public function isForceBinMode() : bool - { - return self::FORCE_BIN === $this->strBinMode; - } - - public function isDetectArrMapMode() : bool - { - return self::DETECT_ARR_MAP === $this->arrMapMode; - } - - public function isForceArrMode() : bool - { - return self::FORCE_ARR === $this->arrMapMode; - } - - public function isForceMapMode() : bool - { - return self::FORCE_MAP === $this->arrMapMode; - } - - public function isForceFloat32Mode() : bool - { - return self::FORCE_FLOAT32 === $this->floatMode; - } - - private static function getSingleOption(string $name, int $bitmask, int $validBitmask) : int - { - $option = $bitmask & $validBitmask; - if ($option === ($option & -$option)) { - return $option; - } - - static $map = [ - self::FORCE_STR => 'FORCE_STR', - self::FORCE_BIN => 'FORCE_BIN', - self::DETECT_STR_BIN => 'DETECT_STR_BIN', - self::FORCE_ARR => 'FORCE_ARR', - self::FORCE_MAP => 'FORCE_MAP', - self::DETECT_ARR_MAP => 'DETECT_ARR_MAP', - self::FORCE_FLOAT32 => 'FORCE_FLOAT32', - self::FORCE_FLOAT64 => 'FORCE_FLOAT64', - ]; - - $validOptions = []; - for ($i = $validBitmask & -$validBitmask; $i <= $validBitmask; $i <<= 1) { - $validOptions[] = __CLASS__.'::'.$map[$i]; - } - - throw InvalidOptionException::outOfRange($name, $validOptions); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Packer.php b/converter/server/vendor/rybakit/msgpack/src/Packer.php deleted file mode 100644 index 7df52b78b07a406ad1c266c589ea93506c4db8e6..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Packer.php +++ /dev/null @@ -1,293 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack; - -use MessagePack\Exception\InvalidOptionException; -use MessagePack\Exception\PackingFailedException; -use MessagePack\TypeTransformer\Packable; - -class Packer -{ - private const UTF8_REGEX = '/\A(?: - [\x00-\x7F]++ # ASCII - | [\xC2-\xDF][\x80-\xBF] # non-overlong 2-byte - | \xE0[\xA0-\xBF][\x80-\xBF] # excluding overlongs - | [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} # straight 3-byte - | \xED[\x80-\x9F][\x80-\xBF] # excluding surrogates - | \xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3 - | [\xF1-\xF3][\x80-\xBF]{3} # planes 4-15 - | \xF4[\x80-\x8F][\x80-\xBF]{2} # plane 16 - )*+\z/x'; - - private $isDetectStrBin; - private $isForceStr; - private $isDetectArrMap; - private $isForceArr; - private $isForceFloat32; - - /** - * @var Packable[]|null - */ - private $transformers; - - /** - * @param PackOptions|int|null $options - * - * @throws InvalidOptionException - */ - public function __construct($options = null) - { - if (null === $options) { - $options = PackOptions::fromDefaults(); - } elseif (!$options instanceof PackOptions) { - $options = PackOptions::fromBitmask($options); - } - - $this->isDetectStrBin = $options->isDetectStrBinMode(); - $this->isForceStr = $options->isForceStrMode(); - $this->isDetectArrMap = $options->isDetectArrMapMode(); - $this->isForceArr = $options->isForceArrMode(); - $this->isForceFloat32 = $options->isForceFloat32Mode(); - } - - public function registerTransformer(Packable $transformer) : self - { - $this->transformers[] = $transformer; - - return $this; - } - - public function pack($value) - { - if (\is_int($value)) { - return $this->packInt($value); - } - if (\is_string($value)) { - if ($this->isForceStr) { - return $this->packStr($value); - } - if ($this->isDetectStrBin) { - return \preg_match(self::UTF8_REGEX, $value) - ? $this->packStr($value) - : $this->packBin($value); - } - - return $this->packBin($value); - } - if (\is_array($value)) { - if ($this->isDetectArrMap) { - if (!isset($value[0]) && !\array_key_exists(0, $value)) { - return empty($value) ? "\x90" : $this->packMap($value); - } - - return \array_values($value) === $value - ? $this->packArray($value) - : $this->packMap($value); - } - - return $this->isForceArr ? $this->packArray($value) : $this->packMap($value); - } - if (null === $value) { - return "\xc0"; - } - if (\is_bool($value)) { - return $value ? "\xc3" : "\xc2"; - } - if (\is_float($value)) { - return $this->packFloat($value); - } - if ($value instanceof Ext) { - return $this->packExt($value->type, $value->data); - } - if ($this->transformers) { - foreach ($this->transformers as $transformer) { - if (null !== $packed = $transformer->pack($this, $value)) { - return $packed; - } - } - } - - throw PackingFailedException::unsupportedType($value); - } - - public function packNil() - { - return "\xc0"; - } - - public function packBool($bool) - { - return $bool ? "\xc3" : "\xc2"; - } - - public function packInt($int) - { - if ($int >= 0) { - if ($int <= 0x7f) { - return \chr($int); - } - if ($int <= 0xff) { - return "\xcc".\chr($int); - } - if ($int <= 0xffff) { - return "\xcd".\chr($int >> 8).\chr($int); - } - if ($int <= 0xffffffff) { - return \pack('CN', 0xce, $int); - } - - return \pack('CJ', 0xcf, $int); - } - - if ($int >= -0x20) { - return \chr(0xe0 | $int); - } - if ($int >= -0x80) { - return "\xd0".\chr($int); - } - if ($int >= -0x8000) { - return "\xd1".\chr($int >> 8).\chr($int); - } - if ($int >= -0x80000000) { - return \pack('CN', 0xd2, $int); - } - - return \pack('CJ', 0xd3, $int); - } - - public function packFloat($float) - { - return $this->isForceFloat32 - ? "\xca".\pack('G', $float) - : "\xcb".\pack('E', $float); - } - - public function packStr($str) - { - $length = \strlen($str); - - if ($length < 32) { - return \chr(0xa0 | $length).$str; - } - if ($length <= 0xff) { - return "\xd9".\chr($length).$str; - } - if ($length <= 0xffff) { - return "\xda".\chr($length >> 8).\chr($length).$str; - } - - return \pack('CN', 0xdb, $length).$str; - } - - public function packBin($str) - { - $length = \strlen($str); - - if ($length <= 0xff) { - return "\xc4".\chr($length).$str; - } - if ($length <= 0xffff) { - return "\xc5".\chr($length >> 8).\chr($length).$str; - } - - return \pack('CN', 0xc6, $length).$str; - } - - public function packArray($array) - { - $data = $this->packArrayHeader(\count($array)); - - foreach ($array as $val) { - $data .= $this->pack($val); - } - - return $data; - } - - public function packArrayHeader($size) - { - if ($size <= 0xf) { - return \chr(0x90 | $size); - } - if ($size <= 0xffff) { - return "\xdc".\chr($size >> 8).\chr($size); - } - - return \pack('CN', 0xdd, $size); - } - - public function packMap($map) - { - $data = $this->packMapHeader(\count($map)); - - if ($this->isForceStr) { - foreach ($map as $key => $val) { - $data .= \is_string($key) ? $this->packStr($key) : $this->packInt($key); - $data .= $this->pack($val); - } - - return $data; - } - - if ($this->isDetectStrBin) { - foreach ($map as $key => $val) { - $data .= \is_string($key) - ? (\preg_match(self::UTF8_REGEX, $key) ? $this->packStr($key) : $this->packBin($key)) - : $this->packInt($key); - $data .= $this->pack($val); - } - - return $data; - } - - foreach ($map as $key => $val) { - $data .= \is_string($key) ? $this->packBin($key) : $this->packInt($key); - $data .= $this->pack($val); - } - - return $data; - } - - public function packMapHeader($size) - { - if ($size <= 0xf) { - return \chr(0x80 | $size); - } - if ($size <= 0xffff) { - return "\xde".\chr($size >> 8).\chr($size); - } - - return \pack('CN', 0xdf, $size); - } - - public function packExt($type, $data) - { - $length = \strlen($data); - - switch ($length) { - case 1: return "\xd4".\chr($type).$data; - case 2: return "\xd5".\chr($type).$data; - case 4: return "\xd6".\chr($type).$data; - case 8: return "\xd7".\chr($type).$data; - case 16: return "\xd8".\chr($type).$data; - } - - if ($length <= 0xff) { - return "\xc7".\chr($length).\chr($type).$data; - } - if ($length <= 0xffff) { - return \pack('CnC', 0xc8, $length, $type).$data; - } - - return \pack('CNC', 0xc9, $length, $type).$data; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Type/Binary.php b/converter/server/vendor/rybakit/msgpack/src/Type/Binary.php deleted file mode 100644 index 5ea8f92f9db9747c66bf04870ee6c15a0b9e7113..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Type/Binary.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Type; - -final class Binary -{ - public $data; - - public function __construct(string $data) - { - $this->data = $data; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/Type/Map.php b/converter/server/vendor/rybakit/msgpack/src/Type/Map.php deleted file mode 100644 index 48c08995c26441f9fba9becdd1bb1418c68c0172..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/Type/Map.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Type; - -final class Map -{ - public $map; - - public function __construct(array $map) - { - $this->map = $map; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/BinaryTransformer.php b/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/BinaryTransformer.php deleted file mode 100644 index 3acb8cbe6e21d00e4113092bdb76131fc0167b68..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/BinaryTransformer.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\TypeTransformer; - -use MessagePack\Packer; -use MessagePack\Type\Binary; - -class BinaryTransformer implements Packable -{ - public function pack(Packer $packer, $value) : ?string - { - return $value instanceof Binary - ? $packer->packBin($value->data) - : null; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/MapTransformer.php b/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/MapTransformer.php deleted file mode 100644 index c3473bf731ad23cd21b870aaa01c906875bb1ac8..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/MapTransformer.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\TypeTransformer; - -use MessagePack\Packer; -use MessagePack\Type\Map; - -class MapTransformer implements Packable -{ - public function pack(Packer $packer, $value) : ?string - { - return $value instanceof Map - ? $packer->packMap($value->map) - : null; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/Packable.php b/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/Packable.php deleted file mode 100644 index 730fc435486a4191e86155330de3dadf90d4a553..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/Packable.php +++ /dev/null @@ -1,19 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\TypeTransformer; - -use MessagePack\Packer; - -interface Packable -{ - public function pack(Packer $packer, $value) : ?string; -} diff --git a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/Unpackable.php b/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/Unpackable.php deleted file mode 100644 index 2f16e14c34af4e26aaee72f64fb87a83c7f43a4a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/TypeTransformer/Unpackable.php +++ /dev/null @@ -1,21 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\TypeTransformer; - -use MessagePack\BufferUnpacker; - -interface Unpackable -{ - public function getType() : int; - - public function unpack(BufferUnpacker $unpacker, int $extLength); -} diff --git a/converter/server/vendor/rybakit/msgpack/src/UnpackOptions.php b/converter/server/vendor/rybakit/msgpack/src/UnpackOptions.php deleted file mode 100644 index f59b6e193d3baf05a9a76f9e5c871f63d22cfe20..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/src/UnpackOptions.php +++ /dev/null @@ -1,84 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack; - -use MessagePack\Exception\InvalidOptionException; - -final class UnpackOptions -{ - public const BIGINT_AS_STR = 0b001; - public const BIGINT_AS_GMP = 0b010; - public const BIGINT_AS_EXCEPTION = 0b100; - - private $bigIntMode; - - private function __construct() - { - } - - public static function fromDefaults() : self - { - $self = new self(); - $self->bigIntMode = self::BIGINT_AS_STR; - - return $self; - } - - public static function fromBitmask(int $bitmask) : self - { - $self = new self(); - - $self->bigIntMode = self::getSingleOption('bigint', $bitmask, - self::BIGINT_AS_STR | - self::BIGINT_AS_GMP | - self::BIGINT_AS_EXCEPTION - ) ?: self::BIGINT_AS_STR; - - return $self; - } - - public function isBigIntAsStrMode() : bool - { - return self::BIGINT_AS_STR === $this->bigIntMode; - } - - public function isBigIntAsGmpMode() : bool - { - return self::BIGINT_AS_GMP === $this->bigIntMode; - } - - public function isBigIntAsExceptionMode() : bool - { - return self::BIGINT_AS_EXCEPTION === $this->bigIntMode; - } - - private static function getSingleOption(string $name, int $bitmask, int $validBitmask) : int - { - $option = $bitmask & $validBitmask; - if ($option === ($option & -$option)) { - return $option; - } - - static $map = [ - self::BIGINT_AS_STR => 'BIGINT_AS_STR', - self::BIGINT_AS_GMP => 'BIGINT_AS_GMP', - self::BIGINT_AS_EXCEPTION => 'BIGINT_AS_EXCEPTION', - ]; - - $validOptions = []; - for ($i = $validBitmask & -$validBitmask; $i <= $validBitmask; $i <<= 1) { - $validOptions[] = __CLASS__.'::'.$map[$i]; - } - - throw InvalidOptionException::outOfRange($name, $validOptions); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/DataProvider.php b/converter/server/vendor/rybakit/msgpack/tests/DataProvider.php deleted file mode 100644 index 04e0abf8f7a0476e0b579d051ca0a77925abb037..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/DataProvider.php +++ /dev/null @@ -1,269 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -/* - * Most of the test data in this file are borrowed from - * https://github.com/vsergeev/u-msgpack-python/blob/master/test_umsgpack.py - */ - -namespace MessagePack\Tests; - -use MessagePack\Ext; - -class DataProvider -{ - public static function provideData() : array - { - return array_merge( - self::provideNilData(), - self::provideBoolData(), - self::provideIntData(), - self::provideFloatData(), - self::provideStrData(), - self::provideBinData(), - self::provideArrayData(), - self::provideMapData(), - self::provideExtData() - ); - } - - public static function provideUnpackData() : array - { - return array_merge( - self::provideNilData(), - self::provideBoolData(), - self::provideIntUnpackData(), - self::provideFloatUnpackData(), - self::provideStrData(), - self::provideBinData(), - self::provideArrayData(), - self::provideMapUnpackData(), - self::provideExtData() - ); - } - - public static function provideNilData() : array - { - return [ - 'nil' => [null, "\xc0"], - ]; - } - - public static function provideBoolData() : array - { - return [ - 'false' => [false, "\xc2"], - 'true' => [true, "\xc3"], - ]; - } - - public static function provideIntData() : array - { - return [ - '7-bit uint #1' => [0, "\x00"], - '7-bit uint #2' => [16, "\x10"], - '7-bit uint #3' => [127, "\x7f"], - - '5-bit sint #1' => [-1, "\xff"], - '5-bit sint #2' => [-16, "\xf0"], - '5-bit sint #3' => [-32, "\xe0"], - - '8-bit uint #1' => [128, "\xcc\x80"], - '8-bit uint #2' => [240, "\xcc\xf0"], - '8-bit uint #3' => [255, "\xcc\xff"], - - '16-bit uint #1' => [256, "\xcd\x01\x00"], - '16-bit uint #2' => [8192, "\xcd\x20\x00"], - '16-bit uint #3' => [65535, "\xcd\xff\xff"], - - '32-bit uint #1' => [65536, "\xce\x00\x01\x00\x00"], - '32-bit uint #2' => [2097152, "\xce\x00\x20\x00\x00"], - '32-bit uint #3' => [4294967295, "\xce\xff\xff\xff\xff"], - - '64-bit uint #1' => [4294967296, "\xcf"."\x00\x00\x00\x01"."\x00\x00\x00\x00"], - '64-bit uint #2' => [281474976710656, "\xcf"."\x00\x01\x00\x00"."\x00\x00\x00\x00"], - '64-bit uint #3' => [9223372036854775807, "\xcf"."\x7f\xff\xff\xff"."\xff\xff\xff\xff"], - - '8-bit int #1' => [-33, "\xd0\xdf"], - '8-bit int #2' => [-100, "\xd0\x9c"], - '8-bit int #3' => [-128, "\xd0\x80"], - - '16-bit int #1' => [-129, "\xd1\xff\x7f"], - '16-bit int #2' => [-2000, "\xd1\xf8\x30"], - '16-bit int #3' => [-32768, "\xd1\x80\x00"], - - '32-bit int #1' => [-32769, "\xd2\xff\xff\x7f\xff"], - '32-bit int #2' => [-1000000000, "\xd2\xc4\x65\x36\x00"], - '32-bit int #3' => [-2147483648, "\xd2\x80\x00\x00\x00"], - - '64-bit int #1' => [-2147483649, "\xd3"."\xff\xff\xff\xff"."\x7f\xff\xff\xff"], - '64-bit int #2' => [-4294967296, "\xd3"."\xff\xff\xff\xff"."\x00\x00\x00\x00"], - '64-bit int #3' => [-281474976710656, "\xd3"."\xff\xff\x00\x00"."\x00\x00\x00\x00"], - // https://bugs.php.net/bug.php?id=53934 - '64-bit int #4' => [(int) '-9223372036854775808', "\xd3"."\x80\x00\x00\x00"."\x00\x00\x00\x00"], - ]; - } - - public static function provideIntUnpackData() : array - { - return array_merge(self::provideIntData(), [ - '64-bit uint #4' => [0, "\xcf"."\x00\x00\x00\x00"."\x00\x00\x00\x00"], - - '8-bit int #4' => [127, "\xd0\x7f"], - - '16-bit int #4' => [32767, "\xd1\x7f\xff"], - - '32-bit int #4' => [2147483647, "\xd2\x7f\xff\xff\xff"], - - '64-bit int #5' => [4294967296, "\xd3"."\x00\x00\x00\x01"."\x00\x00\x00\x00"], - '64-bit int #6' => [281474976710656, "\xd3"."\x00\x01\x00\x00"."\x00\x00\x00\x00"], - '64-bin int #7' => [9223372036854775807, "\xd3"."\x7f\xff\xff\xff"."\xff\xff\xff\xff"], - ]); - } - - public static function provideFloatData() : array - { - return [ - '64-bit float #1' => [0.0, "\xcb"."\x00\x00\x00\x00"."\x00\x00\x00\x00"], - '64-bit float #2' => [2.5, "\xcb"."\x40\x04\x00\x00"."\x00\x00\x00\x00"], - '64-bit float #3' => [10 ** 35, "\xcb"."\x47\x33\x42\x61"."\x72\xc7\x4d\x82"], - ]; - } - - public static function provideFloatUnpackData() : array - { - return array_merge(self::provideFloatData(), [ - '32-bit float #1' => [0.0, "\xca"."\x00\x00\x00\x00"], - '32-bit float #2' => [2.5, "\xca"."\x40\x20\x00\x00"], - ]); - } - - public static function provideStrData() : array - { - return [ - 'fix string #1' => ['', "\xa0"], - 'fix string #2' => ['a', "\xa1\x61"], - 'fix string #3' => ['abc', "\xa3\x61\x62\x63"], - 'fix string #4' => [str_repeat('a', 31), "\xbf".str_repeat("\x61", 31)], - - '8-bit string #1' => [str_repeat('b', 32), "\xd9\x20".str_repeat('b', 32)], - '8-bit string #2' => [str_repeat('c', 100), "\xd9\x64".str_repeat('c', 100)], - '8-bit string #3' => [str_repeat('d', 255), "\xd9\xff".str_repeat('d', 255)], - '16-bit string #1' => [str_repeat('b', 256), "\xda\x01\x00".str_repeat('b', 256)], - '16-bit string #2' => [str_repeat('c', 65535), "\xda\xff\xff".str_repeat('c', 65535)], - '32-bit string' => [str_repeat('b', 65536), "\xdb\x00\x01\x00\x00".str_repeat('b', 65536)], - - 'wide char string #1' => ['Allagbé', "\xa8Allagb\xc3\xa9"], - 'wide char string #2' => ['По оживлённым берегам', "\xd9\x28\xd0\x9f\xd0\xbe\x20\xd0\xbe\xd0\xb6\xd0\xb8\xd0\xb2\xd0\xbb\xd1\x91\xd0\xbd\xd0\xbd\xd1\x8b\xd0\xbc\x20\xd0\xb1\xd0\xb5\xd1\x80\xd0\xb5\xd0\xb3\xd0\xb0\xd0\xbc"], - ]; - } - - public static function provideBinData() : array - { - return [ - '8-bit binary #1' => ["\x80", "\xc4\x01"."\x80"], - '8-bit binary #2' => [str_repeat("\x80", 32), "\xc4\x20".str_repeat("\x80", 32)], - '8-bit binary #3' => [str_repeat("\x80", 255), "\xc4\xff".str_repeat("\x80", 255)], - '16-bit binary' => [str_repeat("\x80", 256), "\xc5\x01\x00".str_repeat("\x80", 256)], - '32-bit binary' => [str_repeat("\x80", 65536), "\xc6\x00\x01\x00\x00".str_repeat("\x80", 65536)], - ]; - } - - public static function provideArrayData() : array - { - return [ - 'fix array #1' => [[], "\x90"], - 'fix array #2' => [[null, null], "\x92\xc0\xc0"], - 'fix array #3' => [[5, 'abc', true], "\x93\x05\xa3\x61\x62\x63\xc3"], - '16-bit array #1' => [array_fill(0, 16, 0x05), "\xdc\x00\x10".str_repeat("\x05", 16)], - '16-bit array #2' => [array_fill(0, 65535, 0x05), "\xdc\xff\xff".str_repeat("\x05", 65535)], - '32-bit array' => [array_fill(0, 65536, 0x05), "\xdd\x00\x01\x00\x00".str_repeat("\x05", 65536)], - 'complex array' => [[true, 0x01, new Ext(3, 'foo'), 0xff, [1 => false, 2 => 'abc'], "\x80", [1, 2, 3], 'abc'], "\x98\xc3\x01\xc7\x03\x03\x66\x6f\x6f\xcc\xff\x82\x01\xc2\x02\xa3\x61\x62\x63\xc4\x01\x80\x93\x01\x02\x03\xa3\x61\x62\x63"], - ]; - } - - public static function provideMapData() : array - { - return [ - 'fix map #1' => [[1 => true, 2 => 'abc', 3 => "\x80", 4 => null], "\x84\x01\xc3\x02\xa3\x61\x62\x63\x03\xc4\x01\x80\x04\xc0"], - 'fix map #2' => [['abc' => 5], "\x81\xa3\x61\x62\x63\x05"], - 'fix map #3' => [["\x80" => 0xffff], "\x81\xc4\x01\x80\xcd\xff\xff"], - 'fix map #4' => [[-1 => -1, 1 => 1], "\x82\xff\xff\x01\x01"], - '16-bit map #1' => [array_fill(1, 16, 0x05), "\xde\x00\x10".array_reduce(range(1, 16), function ($r, $i) { return $r .= pack('C', $i)."\x05"; })], - '16-bit map #2' => [array_fill(1, 65535, 0x05), "\xde\xff\xff".array_reduce(range(1, 127), function ($r, $i) { return $r .= pack('C', $i)."\x05"; }).array_reduce(range(128, 255), function ($r, $i) { return $r .= "\xcc".pack('C', $i)."\x05"; }).array_reduce(range(256, 65535), function ($r, $i) { return $r .= "\xcd".pack('n', $i)."\x05"; })], - '32-bit map' => [array_fill(1, 65536, 0x05), "\xdf\x00\x01\x00\x00".array_reduce(range(1, 127), function ($r, $i) { return $r .= pack('C', $i)."\x05"; }).array_reduce(range(128, 255), function ($r, $i) { return $r .= "\xcc".pack('C', $i)."\x05"; }).array_reduce(range(256, 65535), function ($r, $i) { return $r .= "\xcd".pack('n', $i)."\x05"; })."\xce".pack('N', 65536)."\x05"], - 'complex map' => [[1 => [[1 => 2, 3 => 4], [1 => null]], 2 => 1, 3 => [false, 'def'], 4 => [0x100000000 => 'a', 0xffffffff => 'b']], "\x84\x01\x92\x82\x01\x02\x03\x04\x81\x01\xc0\x02\x01\x03\x92\xc2\xa3\x64\x65\x66\x04\x82\xcf\x00\x00\x00\x01\x00\x00\x00\x00\xa1\x61\xce\xff\xff\xff\xff\xa1\x62"], - ]; - } - - public static function provideMapUnpackData() : array - { - return array_merge(self::provideMapData(), [ - 'fix map #5' => [[], "\x80"], - 'fix map #6' => [[0 => null], "\x81\xc2\xc0"], - 'fix map #7' => [[1 => null], "\x81\xc3\xc0"], - ]); - } - - public static function provideExtData() : array - { - return [ - 'fixext 1' => [new Ext(5, "\x80"), "\xd4\x05"."\x80"], - 'fixext 2' => [new Ext(5, str_repeat("\x80", 2)), "\xd5\x05".str_repeat("\x80", 2)], - 'fixext 4' => [new Ext(5, str_repeat("\x80", 4)), "\xd6\x05".str_repeat("\x80", 4)], - 'fixext 8' => [new Ext(5, str_repeat("\x80", 8)), "\xd7\x05".str_repeat("\x80", 8)], - 'fixext 16' => [new Ext(5, str_repeat("\x80", 16)), "\xd8\x05".str_repeat("\x80", 16)], - '8-bit ext' => [new Ext(5, str_repeat("\x80", 255)), "\xc7\xff\x05".str_repeat("\x80", 255)], - '16-bit ext' => [new Ext(5, str_repeat("\x80", 256)), "\xc8\x01\x00\x05".str_repeat("\x80", 256)], - '32-bit ext' => [new Ext(5, str_repeat("\x80", 65536)), "\xc9\x00\x01\x00\x00\x05".str_repeat("\x80", 65536)], - ]; - } - - public static function getSlowTestNames() : array - { - return [ - '16-bit array #2', - '32-bit array', - '16-bit map #2', - '32-bit map', - ]; - } - - public static function getPeclIncompatibleTestNames() : array - { - return [ - '8-bit binary #1', - '8-bit binary #2', - '8-bit binary #3', - '16-bit binary', - '32-bit binary', - '16-bit array #2', - '32-bit array', - 'complex array', - '16-bit map #2', - '32-bit map', - 'fix map #1', - 'fix map #3', - 'fix map #4', - 'fix map #5', - 'fix map #6', - 'fix map #7', - 'fixext 1', - 'fixext 2', - 'fixext 4', - 'fixext 8', - 'fixext 16', - '8-bit ext', - '16-bit ext', - '32-bit ext', - ]; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/ExamplesTest.php b/converter/server/vendor/rybakit/msgpack/tests/ExamplesTest.php deleted file mode 100644 index 58a80531a69f3a089f9ec355290df7f061c09e2b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/ExamplesTest.php +++ /dev/null @@ -1,51 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests; - -use PHPUnit\Framework\TestCase; - -final class ExamplesTest extends TestCase -{ - /** - * @dataProvider provideExampleData - */ - public function testExample(string $filename) : void - { - exec("php $filename", $output, $exitCode); - - self::assertSame(0, $exitCode); - - if ($output) { - self::assertOutput($filename, implode("\n", $output)); - } - } - - public function provideExampleData() : iterable - { - $dir = dirname(__DIR__).'/examples'; - foreach (glob("$dir/*.php") as $filename) { - if (strpos($filename, 'autoload.php')) { - continue; - } - yield [$filename]; - } - } - - private static function assertOutput(string $filename, string $output) : void - { - $content = file_get_contents($filename); - - if (preg_match('~\/\*\s*?OUTPUT\b(.+?)\*\/~s', $content, $matches)) { - self::assertSame(trim($matches[1]), $output); - } - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/AverageableBenchmark.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/AverageableBenchmark.php deleted file mode 100644 index c7c9890e10eedd97a13fb40a49de3d80a8ebce8a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/AverageableBenchmark.php +++ /dev/null @@ -1,43 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Benchmark; - -use MessagePack\Tests\Perf\Target\Target; -use MessagePack\Tests\Perf\Test; - -class AverageableBenchmark implements Benchmark -{ - private $benchmark; - private $rounds; - - public function __construct(Benchmark $benchmark, int $rounds = 3) - { - $this->benchmark = $benchmark; - $this->rounds = $rounds; - } - - public function benchmark(Target $target, Test $test) - { - $sum = 0; - - for ($i = $this->rounds; $i; --$i) { - $sum += $this->benchmark->benchmark($target, $test); - } - - return $sum / $this->rounds; - } - - public function getInfo() : array - { - return ['Rounds' => $this->rounds] + $this->benchmark->getInfo(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/Benchmark.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/Benchmark.php deleted file mode 100644 index b5387007e2ed50d8d642e59d0047d306afe78420..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/Benchmark.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Benchmark; - -use MessagePack\Tests\Perf\Target\Target; -use MessagePack\Tests\Perf\Test; - -interface Benchmark -{ - /** - * @return int|float - */ - public function benchmark(Target $target, Test $test); - - public function getInfo() : array; -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/DurationBenchmark.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/DurationBenchmark.php deleted file mode 100644 index 56fd3d93b874fd4a054fdbb6782f24e0c7cf0040..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/DurationBenchmark.php +++ /dev/null @@ -1,69 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Benchmark; - -use MessagePack\Tests\Perf\Target\Target; -use MessagePack\Tests\Perf\Test; - -class DurationBenchmark implements Benchmark -{ - private $duration; - - public function __construct($duration) - { - $this->duration = $duration; - } - - /** - * {@inheritdoc} - */ - public function benchmark(Target $target, Test $test) - { - $target->sanitize($test); - - $iterations = $this->measurePerform($target, $test); - $overheadTime = $this->measureOverhead($target, $test, $iterations); - - $extraIterations = round($overheadTime * $iterations / $this->duration); - - return $iterations + $extraIterations; - } - - public function getInfo() : array - { - return ['Duration' => $this->duration]; - } - - private function measurePerform(Target $target, Test $test) : int - { - $iterations = 0; - $time = microtime(true) + $this->duration; - - while (microtime(true) <= $time) { - $target->perform($test); - ++$iterations; - } - - return $iterations; - } - - private function measureOverhead(Target $target, Test $test, $iterations) : float - { - $time = microtime(true); - - for ($i = $iterations; $i; --$i) { - $target->calibrate($test); - } - - return microtime(true) - $time; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/FilterableBenchmark.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/FilterableBenchmark.php deleted file mode 100644 index df3d26ba1670abd701306813780808582f0cfe81..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/FilterableBenchmark.php +++ /dev/null @@ -1,43 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Benchmark; - -use MessagePack\Tests\Perf\Filter\Filter; -use MessagePack\Tests\Perf\Target\Target; -use MessagePack\Tests\Perf\Test; -use MessagePack\Tests\Perf\TestSkippedException; - -class FilterableBenchmark implements Benchmark -{ - private $benchmark; - private $filter; - - public function __construct(Benchmark $benchmark, Filter $filter) - { - $this->benchmark = $benchmark; - $this->filter = $filter; - } - - public function benchmark(Target $target, Test $test) - { - if (!$this->filter->isAccepted($test)) { - throw new TestSkippedException($test); - } - - return $this->benchmark->benchmark($target, $test); - } - - public function getInfo() : array - { - return ['Filter' => get_class($this->filter)] + $this->benchmark->getInfo(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/IterationBenchmark.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/IterationBenchmark.php deleted file mode 100644 index 9873249ef8243551917b700a3811812d4b579391..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/IterationBenchmark.php +++ /dev/null @@ -1,62 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Benchmark; - -use MessagePack\Tests\Perf\Target\Target; -use MessagePack\Tests\Perf\Test; - -class IterationBenchmark implements Benchmark -{ - private $iterations; - - public function __construct($iterations) - { - $this->iterations = $iterations; - } - - public function benchmark(Target $target, Test $test) - { - $target->sanitize($test); - - $overheadTime = $this->measureOverhead($target, $test); - $performTime = $this->measurePerform($target, $test); - - return $performTime - $overheadTime; - } - - public function getInfo() : array - { - return ['Iterations' => $this->iterations]; - } - - private function measurePerform(Target $target, Test $test) : float - { - $time = microtime(true); - - for ($i = $this->iterations; $i; --$i) { - $target->perform($test); - } - - return microtime(true) - $time; - } - - private function measureOverhead(Target $target, Test $test) : float - { - $time = microtime(true); - - for ($i = $this->iterations; $i; --$i) { - $target->calibrate($test); - } - - return microtime(true) - $time; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/TraceableBenchmark.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/TraceableBenchmark.php deleted file mode 100644 index 92387f87d1fc7ad9358418e03483a61305e417cb..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Benchmark/TraceableBenchmark.php +++ /dev/null @@ -1,42 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Benchmark; - -use MessagePack\Tests\Perf\Target\Target; -use MessagePack\Tests\Perf\Test; - -class TraceableBenchmark implements Benchmark -{ - private $benchmark; - private $trace; - - public function __construct(Benchmark $benchmark, callable $trace) - { - $this->benchmark = $benchmark; - $this->trace = $trace; - } - - public function benchmark(Target $target, Test $test) - { - $result = $this->benchmark->benchmark($target, $test); - - $trace = $this->trace; - $trace($result, $test); - - return $result; - } - - public function getInfo() : array - { - return $this->benchmark->getInfo(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/Filter.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/Filter.php deleted file mode 100644 index e82d079ab5e4316fe0ece1fc38998eaa3386af0e..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/Filter.php +++ /dev/null @@ -1,19 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Filter; - -use MessagePack\Tests\Perf\Test; - -interface Filter -{ - public function isAccepted(Test $test) : bool; -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/ListFilter.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/ListFilter.php deleted file mode 100644 index cc50b59c2e64e5f4cd21793746029ff8479404dc..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/ListFilter.php +++ /dev/null @@ -1,69 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Filter; - -use MessagePack\Tests\Perf\Test; - -class ListFilter implements Filter -{ - private $whitelist = []; - private $blacklist = []; - - public function __construct(array $list) - { - foreach ($list as $name) { - $name = trim($name); - - if ('-' !== $name[0]) { - $this->whitelist[] = $name; - continue; - } - - $this->blacklist[] = substr($name, 1); - } - } - - public static function fromBlacklist(array $blacklist) : self - { - $self = new self([]); - $self->blacklist = $blacklist; - - return $self; - } - - public static function fromWhitelist(array $whitelist) : self - { - $self = new self([]); - $self->whitelist = $whitelist; - - return $self; - } - - public function reset() : void - { - $this->whitelist = []; - $this->blacklist = []; - } - - public function isAccepted(Test $test) : bool - { - if (in_array($test->getName(), $this->blacklist, true)) { - return false; - } - - if ($this->whitelist && !in_array($test->getName(), $this->whitelist, true)) { - return false; - } - - return true; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/RegexFilter.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/RegexFilter.php deleted file mode 100644 index 5f28a2b20827da73ea2ef72102cb011cbd6ea62f..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Filter/RegexFilter.php +++ /dev/null @@ -1,29 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Filter; - -use MessagePack\Tests\Perf\Test; - -class RegexFilter implements Filter -{ - private $regex; - - public function __construct(string $regex) - { - $this->regex = $regex; - } - - public function isAccepted(Test $test) : bool - { - return 1 === preg_match($this->regex, $test->getName()); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Runner.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Runner.php deleted file mode 100644 index f5c9429b48cf0353c40d007fc154470bdd312ef6..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Runner.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf; - -use MessagePack\Tests\Perf\Benchmark\Benchmark; -use MessagePack\Tests\Perf\Writer\TableWriter; -use MessagePack\Tests\Perf\Writer\Writer; - -class Runner -{ - private $testData; - private $writer; - - public function __construct(iterable $testData, Writer $writer = null) - { - $this->testData = $testData; - $this->writer = $writer ?: new TableWriter(); - } - - public function run(Benchmark $benchmark, iterable $targets) : array - { - $this->writer->open($benchmark->getInfo(), $targets); - - $result = []; - foreach ($this->testData as $name => $row) { - $test = new Test($name, $row[0], $row[1]); - - $stats = []; - foreach ($targets as $target) { - try { - $stats[$target->getName()] = $benchmark->benchmark($target, $test); - } catch (\Exception $e) { - $stats[$target->getName()] = $e; - } - } - - $result[$test->getName()] = $stats; - $this->writer->write($test, $stats); - } - - $this->writer->close(); - - return $result; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/BufferUnpackerTarget.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/BufferUnpackerTarget.php deleted file mode 100644 index 545fdd6d01f2e6951600cdf0a7e54b4027a1d8d1..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/BufferUnpackerTarget.php +++ /dev/null @@ -1,47 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Target; - -use MessagePack\BufferUnpacker; -use MessagePack\Tests\Perf\Test; - -class BufferUnpackerTarget implements Target -{ - private $name; - private $bufferUnpacker; - - public function __construct(string $name = null, BufferUnpacker $bufferUnpacker = null) - { - $this->bufferUnpacker = $bufferUnpacker ?: new BufferUnpacker(); - $this->name = $name ?: get_class($this->bufferUnpacker); - } - - public function getName() : string - { - return $this->name; - } - - public function sanitize(Test $test) : void - { - } - - public function perform(Test $test) : void - { - $this->bufferUnpacker->reset($test->getPacked()); - $this->bufferUnpacker->unpack(); - } - - public function calibrate(Test $test) : void - { - $test->getPacked(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PackerTarget.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PackerTarget.php deleted file mode 100644 index ec3ba2ffab1b14a3c782e3eb6b0ad0c24c15c4e4..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PackerTarget.php +++ /dev/null @@ -1,46 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Target; - -use MessagePack\Packer; -use MessagePack\Tests\Perf\Test; - -class PackerTarget implements Target -{ - private $name; - private $packer; - - public function __construct(string $name = null, Packer $packer = null) - { - $this->packer = $packer ?: new Packer(); - $this->name = $name ?: get_class($this->packer); - } - - public function getName() : string - { - return $this->name; - } - - public function sanitize(Test $test) : void - { - } - - public function perform(Test $test) : void - { - $this->packer->pack($test->getRaw()); - } - - public function calibrate(Test $test) : void - { - $test->getRaw(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PeclFunctionPackTarget.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PeclFunctionPackTarget.php deleted file mode 100644 index 0e163eeabd516fa449df76a16ab4d5ca5e27b4b5..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PeclFunctionPackTarget.php +++ /dev/null @@ -1,39 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Target; - -use MessagePack\Tests\Perf\Test; - -class PeclFunctionPackTarget implements Target -{ - public function getName() : string - { - return 'msgpack_pack'; - } - - public function sanitize(Test $test) : void - { - if ($test->getPacked() !== \msgpack_pack($test->getRaw())) { - throw new \UnexpectedValueException('$packed !== msgpack_pack($raw)'); - } - } - - public function perform(Test $test) : void - { - \msgpack_pack($test->getRaw()); - } - - public function calibrate(Test $test) : void - { - $test->getRaw(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PeclFunctionUnpackTarget.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PeclFunctionUnpackTarget.php deleted file mode 100644 index 64163a8741bc7f8ee4f918c76525cba467a94ad7..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/PeclFunctionUnpackTarget.php +++ /dev/null @@ -1,39 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Target; - -use MessagePack\Tests\Perf\Test; - -class PeclFunctionUnpackTarget implements Target -{ - public function getName() : string - { - return 'msgpack_unpack'; - } - - public function sanitize(Test $test) : void - { - if ($test->getRaw() !== \msgpack_unpack($test->getPacked())) { - throw new \UnexpectedValueException('$raw !== msgpack_unpack($packed)'); - } - } - - public function perform(Test $test) : void - { - \msgpack_unpack($test->getPacked()); - } - - public function calibrate(Test $test) : void - { - $test->getPacked(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/Target.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/Target.php deleted file mode 100644 index c9b14fced6553b2b4ccc009e81c2265383f7fff2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Target/Target.php +++ /dev/null @@ -1,28 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Target; - -use MessagePack\Tests\Perf\Test; - -interface Target -{ - public function getName() : string; - - /** - * @throws \Exception - */ - public function sanitize(Test $test) : void; - - public function perform(Test $test) : void; - - public function calibrate(Test $test) : void; -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Test.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Test.php deleted file mode 100644 index ff507ab1358a029ec12f555bd5d18735f62b2b4b..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Test.php +++ /dev/null @@ -1,46 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf; - -final class Test -{ - private $name; - private $raw; - private $packed; - - public function __construct(string $name, $raw, string $packed) - { - $this->name = $name; - $this->raw = $raw; - $this->packed = $packed; - } - - public function getName() : string - { - return $this->name; - } - - public function getRaw() - { - return $this->raw; - } - - public function getPacked() : string - { - return $this->packed; - } - - public function __toString() : string - { - return $this->getName(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/TestSkippedException.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/TestSkippedException.php deleted file mode 100644 index e0041ef61a96b63032b2f82eb86acf976fd50745..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/TestSkippedException.php +++ /dev/null @@ -1,31 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf; - -class TestSkippedException extends \RuntimeException -{ - private $test; - - public function __construct(Test $test, int $code = null, \Exception $previous = null) - { - $message = sprintf('"%s" test is skipped.', $test->getName()); - - parent::__construct($message, $code, $previous); - - $this->test = $test; - } - - public function getTest() : Test - { - return $this->test; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Writer/TableWriter.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Writer/TableWriter.php deleted file mode 100644 index a737e8582b67d30dbdf1141c843b2547adea233d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Writer/TableWriter.php +++ /dev/null @@ -1,154 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Writer; - -use MessagePack\Tests\Perf\Test; -use MessagePack\Tests\Perf\TestSkippedException; - -class TableWriter implements Writer -{ - private const COLUMN_WIDTH_MIN = 9; - private const COLUMN_WIDTH_FIRST = 20; - - private const STATUS_SKIPPED = 'S'; - private const STATUS_FAILED = 'F'; - private const STATUS_IGNORED = 'I'; - - private $ignoreIncomplete; - private $width; - private $widths = []; - - private $total = []; - private $skipped = []; - private $failed = []; - private $ignored = []; - - public function __construct(bool $ignoreIncomplete = null) - { - $this->ignoreIncomplete = $ignoreIncomplete ?? true; - } - - public function open(array $benchmarkInfo, array $targets) : void - { - $this->widths = [self::COLUMN_WIDTH_FIRST]; - - $cells = ['Test/Target']; - foreach ($targets as $target) { - $targetName = $target->getName(); - $this->widths[] = max(strlen($targetName) + 2, self::COLUMN_WIDTH_MIN); - $cells[] = $targetName; - - $this->total[$targetName] = 0; - $this->skipped[$targetName] = 0; - $this->failed[$targetName] = 0; - $this->ignored[$targetName] = 0; - } - - $this->width = array_sum($this->widths); - - foreach ($benchmarkInfo as $title => $value) { - echo "$title: $value\n"; - } - echo "\n"; - - echo str_repeat('=', $this->width)."\n"; - $this->writeRow($cells); - echo str_repeat('-', $this->width)."\n"; - } - - public function write(Test $test, array $stats) : void - { - $cells = [$test]; - $isIncomplete = false; - - foreach ($stats as $targetName => $result) { - if (!$result instanceof \Exception) { - $this->total[$targetName] += $result; - $cells[$targetName] = sprintf('%.4f', $result); - continue; - } - - $isIncomplete = true; - - if ($result instanceof TestSkippedException) { - ++$this->skipped[$targetName]; - $cells[$targetName] = self::STATUS_SKIPPED; - } else { - ++$this->failed[$targetName]; - $cells[$targetName] = self::STATUS_FAILED; - } - } - - if ($this->ignoreIncomplete && $isIncomplete) { - foreach ($stats as $targetName => $result) { - $value = $cells[$targetName]; - - if (self::STATUS_SKIPPED === $value || self::STATUS_FAILED === $value) { - continue; - } - - $cells[$targetName] = self::STATUS_IGNORED; - $this->total[$targetName] -= $result; - ++$this->ignored[$targetName]; - } - } - - $this->writeRow($cells, '.'); - } - - public function close() : void - { - echo str_repeat('=', $this->width)."\n"; - - $this->writeSummary('Total', $this->total, function ($value) { - return sprintf('%.4f', $value); - }); - - $this->writeSummary('Skipped', $this->skipped); - $this->writeSummary('Failed', $this->failed); - $this->writeSummary('Ignored', $this->ignored); - } - - private function writeSummary(string $title, array $values, \Closure $formatter = null) : void - { - $cells = [$title]; - - foreach ($values as $value) { - $cells[] = $formatter ? $formatter($value) : $value; - } - - $this->writeRow($cells); - } - - private function writeRow(array $cells, string $padChar = ' ') : void - { - $title = array_shift($cells); - - echo $title; - $paddingLen = $this->widths[0] - strlen($title); - - if ($this->widths[0] > 1) { - echo ' '.str_repeat($padChar, $paddingLen - 1); - } - - $i = 1; - foreach ($cells as $name => $value) { - $multiplier = $this->widths[$i] - strlen($value) - 2; - echo (1 === $i) ? $padChar : ' '; - echo str_repeat($padChar, $multiplier > 0 ? $multiplier : 0).' '; - echo $value; - ++$i; - } - - echo "\n"; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Perf/Writer/Writer.php b/converter/server/vendor/rybakit/msgpack/tests/Perf/Writer/Writer.php deleted file mode 100644 index 7568c7f366234bd18b2ce38887e587c2a52a5372..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Perf/Writer/Writer.php +++ /dev/null @@ -1,23 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Perf\Writer; - -use MessagePack\Tests\Perf\Test; - -interface Writer -{ - public function open(array $info, array $targets) : void; - - public function write(Test $test, array $stats) : void; - - public function close() : void; -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/BufferUnpackerTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/BufferUnpackerTest.php deleted file mode 100644 index c2423706c4fd03a90e58d08890aca820f0eeeb7a..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/BufferUnpackerTest.php +++ /dev/null @@ -1,532 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit; - -use MessagePack\BufferUnpacker; -use MessagePack\Exception\InsufficientDataException; -use MessagePack\Exception\IntegerOverflowException; -use MessagePack\Exception\InvalidOptionException; -use MessagePack\Exception\UnpackingFailedException; -use MessagePack\Ext; -use MessagePack\TypeTransformer\Unpackable; -use MessagePack\UnpackOptions; -use PHPUnit\Framework\Error\Warning; -use PHPUnit\Framework\TestCase; - -final class BufferUnpackerTest extends TestCase -{ - /** - * @var BufferUnpacker - */ - private $unpacker; - - protected function setUp() : void - { - $this->unpacker = new BufferUnpacker(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideUnpackData - */ - public function testUnpack($raw, string $packed) : void - { - $this->unpacker->reset($packed); - $isOrHasObject = is_object($raw) || is_array($raw); - - $isOrHasObject - ? self::assertEquals($raw, $this->unpacker->unpack()) - : self::assertSame($raw, $this->unpacker->unpack()); - } - - /** - * @dataProvider provideInsufficientData - */ - public function testUnpackInsufficientData(string $data, int $expectedLength, int $actualLength) : void - { - try { - $this->unpacker->reset($data)->unpack(); - } catch (InsufficientDataException $e) { - self::assertSame("Not enough data to unpack: expected $expectedLength, got $actualLength.", $e->getMessage()); - - return; - } - - self::fail(InsufficientDataException::class.' was not thrown.'); - } - - public function provideInsufficientData() : array - { - return [ - 'str' => ['', 1, 0], - 'uint8' => ["\xcc", 1, 0], - 'uint16' => ["\xcd", 2, 0], - 'uint32' => ["\xce", 4, 0], - 'uint64' => ["\xcf", 8, 0], - 'in8' => ["\xd0", 1, 0], - 'int16' => ["\xd1", 2, 0], - 'int32' => ["\xd2", 4, 0], - 'int64' => ["\xd3", 8, 0], - 'float32' => ["\xca", 4, 0], - 'float64' => ["\xcb", 8, 0], - 'fixext1' => ["\xd4", 1, 0], - 'fixext2' => ["\xd5", 2, 0], - 'fixext4' => ["\xd6", 4, 0], - 'fixext8' => ["\xd7", 8, 0], - 'fixext16' => ["\xd8", 16, 0], - 'ext8' => ["\xc7", 1, 0], - 'ext16' => ["\xc8", 2, 0], - 'ext32' => ["\xc9", 4, 0], - ]; - } - - public function testUnpackUnknownCode() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unknown code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpack(); - } - - public function testUnpackBigIntAsException() : void - { - $this->expectException(IntegerOverflowException::class); - $this->expectExceptionMessage('The value is too big: 18446744073709551615.'); - - $unpacker = new BufferUnpacker( - "\xcf"."\xff\xff\xff\xff"."\xff\xff\xff\xff", - UnpackOptions::BIGINT_AS_EXCEPTION - ); - - $unpacker->unpack(); - } - - public function testUnpackBigIntAsString() : void - { - $unpacker = new BufferUnpacker( - "\xcf"."\xff\xff\xff\xff"."\xff\xff\xff\xff", - UnpackOptions::BIGINT_AS_STR - ); - - self::assertSame('18446744073709551615', $unpacker->unpack()); - } - - public function testUnpackBigIntDefaultModeString() : void - { - $unpacker = new BufferUnpacker("\xcf"."\xff\xff\xff\xff"."\xff\xff\xff\xff"); - - self::assertSame('18446744073709551615', $unpacker->unpack()); - } - - /** - * @requires extension gmp - */ - public function testUnpackBigIntAsGmp() : void - { - $unpacker = new BufferUnpacker( - "\xcf"."\xff\xff\xff\xff"."\xff\xff\xff\xff", - UnpackOptions::BIGINT_AS_GMP - ); - - $uint64 = $unpacker->unpack(); - - self::assertInstanceOf(\GMP::class, $uint64); - self::assertSame('18446744073709551615', gmp_strval($uint64)); - } - - public function testReset() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->append("\xc3")->reset()->unpack(); - } - - public function testResetWithBuffer() : void - { - $this->unpacker->append("\xc2")->reset("\xc3"); - - self::assertTrue($this->unpacker->unpack()); - } - - public function testSeek() : void - { - $this->unpacker->append("\xc2\xc2\xc3")->seek(2); - - self::assertTrue($this->unpacker->unpack()); - } - - public function testSeekFromEnd() : void - { - $this->unpacker->append("\xc2\xc2\xc3"); - $this->unpacker->seek(-1); - - self::assertTrue($this->unpacker->unpack()); - } - - public function testSeekInvalidOffset() : void - { - $this->expectException(\OutOfBoundsException::class); - $this->expectExceptionMessage('Unable to seek to position 10.'); - - $this->unpacker->append("\xc2")->unpack(); - $this->unpacker->seek(10); - } - - public function testSkip() : void - { - $this->unpacker->append("\xc2\xc2\xc3"); - $this->unpacker->unpackBool(); - $this->unpacker->skip(1); - - self::assertTrue($this->unpacker->unpack()); - } - - public function testSkipInvalidOffset() : void - { - $this->expectException(\OutOfBoundsException::class); - $this->expectExceptionMessage('Unable to seek to position 21.'); - - $this->unpacker->append("\xc2")->unpack(); - $this->unpacker->skip(20); - } - - public function testClone() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->reset("\xc3"); - - $clone = clone $this->unpacker; - $clone->unpack(); - } - - public function testTryUnpack() : void - { - $foo = [1, 2]; - $bar = 'bar'; - $packed = "\x92\x01\x02\xa3\x62\x61\x72"; - - $this->unpacker->append($packed[0]); - self::assertSame([], $this->unpacker->tryUnpack()); - - $this->unpacker->append($packed[1]); - self::assertSame([], $this->unpacker->tryUnpack()); - - $this->unpacker->append($packed[2].$packed[3]); - self::assertSame([$foo], $this->unpacker->tryUnpack()); - - $this->unpacker->append($packed[4].$packed[5]); - self::assertSame([], $this->unpacker->tryUnpack()); - - $this->unpacker->append($packed[6]); - self::assertSame([$bar], $this->unpacker->tryUnpack()); - } - - public function testTryUnpackReturnsAllUnpackedData() : void - { - $foo = [1, 2]; - $bar = 'bar'; - $packed = "\x92\x01\x02\xa3\x62\x61\x72"; - - $this->unpacker->append($packed); - self::assertSame([$foo, $bar], $this->unpacker->tryUnpack()); - } - - public function testTryUnpackTruncatesBuffer() : void - { - $this->unpacker->append("\xc3"); - - self::assertSame([true], $this->unpacker->tryUnpack()); - - try { - $this->unpacker->unpack(); - } catch (InsufficientDataException $e) { - self::assertSame('Not enough data to unpack: expected 1, got 0.', $e->getMessage()); - - return; - } - - self::fail('Buffer was not truncated.'); - } - - /** - * @dataProvider provideInvalidOptionsData - */ - public function testConstructorThrowsErrorOnInvalidOptions($options) - { - $this->expectException(InvalidOptionException::class); - $this->expectExceptionMessageRegExp('/Invalid option .+?, use .+?\./'); - - new BufferUnpacker('', $options); - } - - public function provideInvalidOptionsData() : array - { - return [ - [UnpackOptions::BIGINT_AS_STR | UnpackOptions::BIGINT_AS_GMP], - [UnpackOptions::BIGINT_AS_STR | UnpackOptions::BIGINT_AS_EXCEPTION], - [UnpackOptions::BIGINT_AS_GMP | UnpackOptions::BIGINT_AS_EXCEPTION], - [UnpackOptions::BIGINT_AS_STR | UnpackOptions::BIGINT_AS_GMP | UnpackOptions::BIGINT_AS_EXCEPTION], - ]; - } - - public function testBadKeyTypeThrowsWarning() : void - { - $this->expectException(Warning::class); - $this->expectExceptionMessage('Illegal offset type'); - - $this->unpacker->reset("\x81\x82\x00\x01\x01\x02\x00"); // [[1, 2] => 0] - - $this->unpacker->unpack(); - } - - public function testBadKeyTypeIsIgnored() : void - { - $this->unpacker->reset("\x82\x82\x00\x01\x01\x02\x00\x04\x02"); // [[1, 2] => 0, 4 => 2] - $raw = @$this->unpacker->unpack(); - - self::assertSame([4 => 2], $raw); - } - - public function testUnpackCustomType() : void - { - $obj = new \stdClass(); - $type = 5; - - $transformer = $this->createMock(Unpackable::class); - $transformer->expects(self::any())->method('getType')->willReturn($type); - $transformer->expects(self::once())->method('unpack') - ->with($this->unpacker, 1) - ->willReturn($obj); - - $this->unpacker->registerTransformer($transformer); - - self::assertSame($obj, $this->unpacker->reset("\xd4\x05\x01")->unpack()); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideNilData - */ - public function testUnpackNil($raw, string $packed) : void - { - self::assertNull($this->unpacker->reset($packed)->unpackNil()); - } - - public function testUnpackInsufficientNil() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackNil(); - } - - public function testUnpackInvalidNil() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected nil code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackNil(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideBoolData - */ - public function testUnpackBool(bool $raw, string $packed) : void - { - self::assertSame($raw, $this->unpacker->reset($packed)->unpackBool()); - } - - public function testUnpackInsufficientBool() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackBool(); - } - - public function testUnpackInvalidBool() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected bool code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackBool(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideIntUnpackData - */ - public function testUnpackInt(int $raw, string $packed) : void - { - self::assertSame($raw, $this->unpacker->reset($packed)->unpackInt()); - } - - public function testUnpackInsufficientInt() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackInt(); - } - - public function testUnpackInvalidInt() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected int code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackInt(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideFloatUnpackData - */ - public function testUnpackFloat(float $raw, string $packed) : void - { - self::assertSame($raw, $this->unpacker->reset($packed)->unpackFloat()); - } - - public function testUnpackInsufficientFloat() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackFloat(); - } - - public function testUnpackInvalidFloat() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected float code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackFloat(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideStrData - */ - public function testUnpackStr(string $raw, string $packed) : void - { - self::assertSame($raw, $this->unpacker->reset($packed)->unpackStr()); - } - - public function testUnpackInsufficientStr() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackStr(); - } - - public function testUnpackInvalidStr() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected str code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackStr(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideBinData - */ - public function testUnpackBin(string $raw, string $packed) : void - { - self::assertSame($raw, $this->unpacker->reset($packed)->unpackBin()); - } - - public function testUnpackInsufficientBin() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackBin(); - } - - public function testUnpackInvalidBin() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected bin code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackBin(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideArrayData - */ - public function testUnpackArray(array $raw, string $packed) : void - { - self::assertEquals($raw, $this->unpacker->reset($packed)->unpackArray()); - } - - public function testUnpackInsufficientArray() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackArray(); - } - - public function testUnpackInvalidArray() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected array header code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackArray(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideMapUnpackData - */ - public function testUnpackMap(array $raw, string $packed) : void - { - self::assertEquals($raw, $this->unpacker->reset($packed)->unpackMap()); - } - - public function testUnpackInsufficientMap() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackMap(); - } - - public function testUnpackInvalidMap() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected map header code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackMap(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideExtData - */ - public function testUnpackExt(Ext $raw, string $packed) : void - { - self::assertEquals($raw, $this->unpacker->reset($packed)->unpackExt()); - } - - public function testUnpackInsufficientExt() : void - { - $this->expectException(InsufficientDataException::class); - $this->expectExceptionMessage('Not enough data to unpack: expected 1, got 0.'); - - $this->unpacker->unpackExt(); - } - - public function testUnpackInvalidExt() : void - { - $this->expectException(UnpackingFailedException::class); - $this->expectExceptionMessage('Unexpected ext header code: 0xc1.'); - - $this->unpacker->reset("\xc1")->unpackExt(); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/IntegerOverflowExceptionTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/IntegerOverflowExceptionTest.php deleted file mode 100644 index 71e9c2c1e316606a66ca9917e614d490fda2d45c..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/IntegerOverflowExceptionTest.php +++ /dev/null @@ -1,27 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit\Exception; - -use MessagePack\Exception\IntegerOverflowException; -use PHPUnit\Framework\TestCase; - -final class IntegerOverflowExceptionTest extends TestCase -{ - public function testConstructor() : void - { - $value = -1; - $exception = new IntegerOverflowException($value); - - self::assertSame($value, $exception->getValue()); - self::assertSame('The value is too big: 18446744073709551615.', $exception->getMessage()); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/InvalidOptionExceptionTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/InvalidOptionExceptionTest.php deleted file mode 100644 index 3ee7543fb820a7b7770a8e10a1d8bcffd0fd79d2..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/InvalidOptionExceptionTest.php +++ /dev/null @@ -1,37 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit\Exception; - -use MessagePack\Exception\InvalidOptionException; -use PHPUnit\Framework\TestCase; - -final class InvalidOptionExceptionTest extends TestCase -{ - /** - * @dataProvider provideOutOfRangeData - */ - public function testOutOfRange(string $invalidOption, array $validOptions, string $message) : void - { - $exception = InvalidOptionException::outOfRange($invalidOption, $validOptions); - - self::assertSame($message, $exception->getMessage()); - } - - public function provideOutOfRangeData() : array - { - return [ - ['foobar', ['foo'], 'Invalid option foobar, use foo.'], - ['foobar', ['foo', 'bar'], 'Invalid option foobar, use foo or bar.'], - ['foobar', ['foo', 'bar', 'baz'], 'Invalid option foobar, use one of foo, bar or baz.'], - ]; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/PackingFailedExceptionTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/PackingFailedExceptionTest.php deleted file mode 100644 index 755858ac018411d868e445e619ff248fb5a6f137..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/Exception/PackingFailedExceptionTest.php +++ /dev/null @@ -1,32 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit\Exception; - -use MessagePack\Exception\PackingFailedException; -use PHPUnit\Framework\TestCase; - -final class PackingFailedExceptionTest extends TestCase -{ - public function testConstructor() : void - { - $value = (object) ['foo' => 'bar']; - $errorMessage = 'Error message'; - $prevException = new \Exception(); - - $exception = new PackingFailedException($value, $errorMessage, $prevException); - - self::assertSame($value, $exception->getValue()); - self::assertSame($errorMessage, $exception->getMessage()); - self::assertSame(0, $exception->getCode()); - self::assertSame($prevException, $exception->getPrevious()); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/MessagePackTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/MessagePackTest.php deleted file mode 100644 index 4f38f8a83406e63be0b276d48682245f40d811a4..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/MessagePackTest.php +++ /dev/null @@ -1,43 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit; - -use MessagePack\MessagePack; -use MessagePack\PackOptions; -use MessagePack\UnpackOptions; -use PHPUnit\Framework\TestCase; - -final class MessagePackTest extends TestCase -{ - public function testPack() : void - { - self::assertSame("\x91\x01", MessagePack::pack([0 => 1])); - } - - public function testPackWithOptions() : void - { - self::assertSame("\x81\x00\x01", MessagePack::pack([0 => 1], PackOptions::FORCE_MAP)); - } - - public function testUnpack() : void - { - self::assertSame('abc', MessagePack::unpack("\xa3\x61\x62\x63")); - } - - public function testUnpackWithOptions() : void - { - $packed = "\xcf"."\xff\xff\xff\xff"."\xff\xff\xff\xff"; - $unpacked = '18446744073709551615'; - - self::assertSame($unpacked, MessagePack::unpack($packed, UnpackOptions::BIGINT_AS_STR)); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/PackOptionsTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/PackOptionsTest.php deleted file mode 100644 index 81b54049b5f8d35365a9cc56691babe152469ada..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/PackOptionsTest.php +++ /dev/null @@ -1,100 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit; - -use MessagePack\Exception\InvalidOptionException; -use MessagePack\PackOptions; -use PHPUnit\Framework\TestCase; - -final class PackOptionsTest extends TestCase -{ - /** - * @dataProvider provideIsserData - */ - public function testFromBitmask(string $isserName, bool $expectedResult, int $bitmask) : void - { - $options = PackOptions::fromBitmask($bitmask); - - self::assertSame($expectedResult, $options->{$isserName}()); - } - - public function provideIsserData() : array - { - return [ - ['isDetectStrBinMode', true, 0], - ['isDetectStrBinMode', false, PackOptions::FORCE_STR], - ['isDetectStrBinMode', false, PackOptions::FORCE_BIN], - ['isDetectStrBinMode', true, PackOptions::DETECT_STR_BIN], - - ['isForceStrMode', false, 0], - ['isForceStrMode', true, PackOptions::FORCE_STR], - ['isForceStrMode', false, PackOptions::FORCE_BIN], - ['isForceStrMode', false, PackOptions::DETECT_STR_BIN], - - ['isForceBinMode', false, 0], - ['isForceBinMode', false, PackOptions::FORCE_STR], - ['isForceBinMode', true, PackOptions::FORCE_BIN], - ['isForceBinMode', false, PackOptions::DETECT_STR_BIN], - - ['isDetectArrMapMode', true, 0], - ['isDetectArrMapMode', false, PackOptions::FORCE_ARR], - ['isDetectArrMapMode', false, PackOptions::FORCE_MAP], - ['isDetectArrMapMode', true, PackOptions::DETECT_STR_BIN], - - ['isForceArrMode', false, 0], - ['isForceArrMode', true, PackOptions::FORCE_ARR], - ['isForceArrMode', false, PackOptions::FORCE_MAP], - ['isForceArrMode', false, PackOptions::DETECT_ARR_MAP], - - ['isForceMapMode', false, 0], - ['isForceMapMode', false, PackOptions::FORCE_ARR], - ['isForceMapMode', true, PackOptions::FORCE_MAP], - ['isForceMapMode', false, PackOptions::DETECT_ARR_MAP], - - ['isForceFloat32Mode', false, 0], - ['isForceFloat32Mode', true, PackOptions::FORCE_FLOAT32], - ['isForceFloat32Mode', false, PackOptions::FORCE_FLOAT64], - ]; - } - - /** - * @dataProvider provideInvalidOptionsData - */ - public function testFromBitmaskWithInvalidOptions(int $bitmask, string $errorMessage) : void - { - try { - PackOptions::fromBitmask($bitmask); - } catch (InvalidOptionException $e) { - self::assertSame($e->getMessage(), $errorMessage); - - return; - } - - self::fail(InvalidOptionException::class.' was not thrown.'); - } - - public function provideInvalidOptionsData() : iterable - { - yield [ - PackOptions::FORCE_STR | PackOptions::FORCE_BIN, - 'Invalid option str/bin, use one of MessagePack\PackOptions::FORCE_STR, MessagePack\PackOptions::FORCE_BIN or MessagePack\PackOptions::DETECT_STR_BIN.', - ]; - yield [ - PackOptions::FORCE_ARR | PackOptions::FORCE_MAP, - 'Invalid option arr/map, use one of MessagePack\PackOptions::FORCE_ARR, MessagePack\PackOptions::FORCE_MAP or MessagePack\PackOptions::DETECT_ARR_MAP.', - ]; - yield [ - PackOptions::FORCE_FLOAT32 | PackOptions::FORCE_FLOAT64, - 'Invalid option float, use MessagePack\PackOptions::FORCE_FLOAT32 or MessagePack\PackOptions::FORCE_FLOAT64.', - ]; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/PackerTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/PackerTest.php deleted file mode 100644 index a482880d9ed9469e21c125263672a09df0cc76d3..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/PackerTest.php +++ /dev/null @@ -1,218 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit; - -use MessagePack\Exception\InvalidOptionException; -use MessagePack\Exception\PackingFailedException; -use MessagePack\Ext; -use MessagePack\Packer; -use MessagePack\PackOptions; -use MessagePack\TypeTransformer\Packable; -use PHPUnit\Framework\TestCase; - -final class PackerTest extends TestCase -{ - /** - * @var Packer - */ - private $packer; - - protected function setUp() : void - { - $this->packer = new Packer(); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideData - */ - public function testPack($raw, string $packed) : void - { - self::assertSame($packed, $this->packer->pack($raw)); - } - - /** - * @dataProvider provideUnsupportedTypeData - */ - public function testPackUnsupportedType($value, string $type) : void - { - $this->expectException(PackingFailedException::class); - $this->expectExceptionMessage("Unsupported type: $type."); - - $this->packer->pack($value); - } - - public function provideUnsupportedTypeData() : array - { - return [ - [tmpfile(), 'resource'], - [new \stdClass(), 'stdClass'], - ]; - } - - /** - * @dataProvider provideOptionsData - */ - public function testConstructorSetOptions($options, $raw, string $packed) : void - { - self::assertSame($packed, (new Packer($options))->pack($raw)); - } - - public function provideOptionsData() : array - { - return [ - [null, "\x80", "\xc4\x01\x80"], - [null, 'a', "\xa1\x61"], - [null, 2.5, "\xcb\x40\x04\x00\x00\x00\x00\x00\x00"], - [null, [1 => 2], "\x81\x01\x02"], - [null, [0 => 1], "\x91\x01"], - [PackOptions::DETECT_STR_BIN, "\x80", "\xc4\x01\x80"], - [PackOptions::DETECT_STR_BIN, 'a', "\xa1\x61"], - [PackOptions::FORCE_FLOAT64, 0.0, "\xcb\x00\x00\x00\x00\x00\x00\x00\x00"], - [PackOptions::DETECT_ARR_MAP, [1 => 2], "\x81\x01\x02"], - [PackOptions::DETECT_ARR_MAP, [0 => 1], "\x91\x01"], - [PackOptions::FORCE_STR, "\x80", "\xa1\x80"], - [PackOptions::FORCE_BIN, 'a', "\xc4\x01\x61"], - [PackOptions::FORCE_ARR, [1 => 2], "\x91\x02"], - [PackOptions::FORCE_MAP, [0 => 1], "\x81\x00\x01"], - [PackOptions::FORCE_FLOAT32, 2.5, "\xca\x40\x20\x00\x00"], - [PackOptions::FORCE_STR | PackOptions::FORCE_ARR, [1 => "\x80"], "\x91\xa1\x80"], - [PackOptions::FORCE_STR | PackOptions::FORCE_MAP, [0 => "\x80"], "\x81\x00\xa1\x80"], - [PackOptions::FORCE_BIN | PackOptions::FORCE_ARR, [1 => 'a'], "\x91\xc4\x01\x61"], - [PackOptions::FORCE_BIN | PackOptions::FORCE_MAP, [0 => 'a'], "\x81\x00\xc4\x01\x61"], - ]; - } - - /** - * @dataProvider provideInvalidOptionsData - */ - public function testConstructorThrowsErrorOnInvalidOptions($options) : void - { - $this->expectException(InvalidOptionException::class); - $this->expectExceptionMessageRegExp('/Invalid option .+?, use .+?\./'); - - new Packer($options); - } - - public function provideInvalidOptionsData() : array - { - return [ - [PackOptions::FORCE_STR | PackOptions::FORCE_BIN], - [PackOptions::FORCE_STR | PackOptions::FORCE_BIN | PackOptions::DETECT_STR_BIN], - [PackOptions::FORCE_ARR | PackOptions::FORCE_MAP], - [PackOptions::FORCE_ARR | PackOptions::FORCE_MAP | PackOptions::DETECT_ARR_MAP], - [PackOptions::FORCE_STR | PackOptions::FORCE_BIN | PackOptions::DETECT_STR_BIN | PackOptions::FORCE_ARR | PackOptions::FORCE_MAP | PackOptions::DETECT_ARR_MAP], - ]; - } - - public function testPackCustomType() : void - { - $obj = new \stdClass(); - $packed = 'packed'; - - $transformer = $this->createMock(Packable::class); - $transformer->expects(self::once())->method('pack') - ->with($this->packer, $obj) - ->willReturn($packed); - - $this->packer->registerTransformer($transformer); - - self::assertSame($packed, $this->packer->pack($obj)); - } - - public function testPackCustomUnsupportedType() : void - { - $this->expectException(PackingFailedException::class); - $this->expectExceptionMessage('Unsupported type: stdClass.'); - - $obj = new \stdClass(); - - $transformer = $this->createMock(Packable::class); - $transformer->expects(self::atLeastOnce())->method('pack') - ->with($this->packer, $obj) - ->willReturn(null); - - $this->packer->registerTransformer($transformer); - $this->packer->pack($obj); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideNilData - */ - public function testPackNil($raw, string $packed) : void - { - self::assertSame($packed, $this->packer->packNil()); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideBoolData() - */ - public function testPackBool($raw, string $packed) : void - { - self::assertSame($packed, $this->packer->packBool($raw)); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideIntData - */ - public function testPackInt(int $raw, string $packed) : void - { - self::assertSame($packed, $this->packer->packInt($raw)); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideFloatData - */ - public function testPackFloat(float $raw, string $packed) : void - { - self::assertSame($packed, $this->packer->packFloat($raw)); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideStrData - */ - public function testPackStr(string $raw, string $packed) : void - { - self::assertSame($packed, $this->packer->packStr($raw)); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideBinData - */ - public function testPackBin(string $raw, string $packed) : void - { - self::assertSame($packed, $this->packer->packBin($raw)); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideArrayData - */ - public function testPackArray(array $raw, string $packed) : void - { - self::assertEquals($packed, $this->packer->packArray($raw)); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideMapData - */ - public function testPackMap(array $raw, string $packed) : void - { - self::assertEquals($packed, $this->packer->packMap($raw)); - } - - /** - * @dataProvider \MessagePack\Tests\DataProvider::provideExtData - */ - public function testPackExt(Ext $raw, string $packed) : void - { - self::assertEquals($packed, $this->packer->packExt($raw->type, $raw->data)); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/TypeTransformer/BinaryTransformerTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/TypeTransformer/BinaryTransformerTest.php deleted file mode 100644 index a97d0a55d020fd3e2cef0636fe84a9e40b22d531..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/TypeTransformer/BinaryTransformerTest.php +++ /dev/null @@ -1,51 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit\TypeTransformer; - -use MessagePack\Packer; -use MessagePack\Type\Binary; -use MessagePack\TypeTransformer\BinaryTransformer; -use PHPUnit\Framework\TestCase; - -final class BinaryTransformerTest extends TestCase -{ - public function testPackBinary() : void - { - $raw = 'abc'; - $packed = "\xc4\x03\x61\x62\x63"; - - $packer = $this->createMock(Packer::class); - $packer->expects(self::any())->method('packBin') - ->with($raw) - ->willReturn($packed); - - $transformer = new BinaryTransformer(); - $binary = new Binary($raw); - - self::assertSame($packed, $transformer->pack($packer, $binary)); - } - - public function testPackNonBinary() : void - { - $raw = 'abc'; - $packed = "\xc4\x03\x61\x62\x63"; - - $packer = $this->createMock(Packer::class); - $packer->expects(self::any())->method('packBin') - ->with($raw) - ->willReturn($packed); - - $transformer = new BinaryTransformer(); - - self::assertNull($transformer->pack($packer, $raw)); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/TypeTransformer/MapTransformerTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/TypeTransformer/MapTransformerTest.php deleted file mode 100644 index d05c05c2fa27107ed2fc52994389c74ef7b73c56..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/TypeTransformer/MapTransformerTest.php +++ /dev/null @@ -1,51 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit\TypeTransformer; - -use MessagePack\Packer; -use MessagePack\Type\Map; -use MessagePack\TypeTransformer\MapTransformer; -use PHPUnit\Framework\TestCase; - -class MapTransformerTest extends TestCase -{ - public function testPackMap() : void - { - $raw = ['abc' => 5]; - $packed = "\x81\xa3\x61\x62\x63\x05"; - - $packer = $this->createMock(Packer::class); - $packer->expects(self::any())->method('packMap') - ->with($raw) - ->willReturn($packed); - - $transformer = new MapTransformer(); - $map = new Map($raw); - - self::assertSame($packed, $transformer->pack($packer, $map)); - } - - public function testPackNonMap() : void - { - $raw = ['abc' => 5]; - $packed = "\x81\xa3\x61\x62\x63\x05"; - - $packer = $this->createMock(Packer::class); - $packer->expects(self::any())->method('packMap') - ->with($raw) - ->willReturn($packed); - - $transformer = new MapTransformer(); - - self::assertNull($transformer->pack($packer, $raw)); - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/Unit/UnpackOptionsTest.php b/converter/server/vendor/rybakit/msgpack/tests/Unit/UnpackOptionsTest.php deleted file mode 100644 index dbec6c655dc80b3cd1df880e59b4d8321d02c1e6..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/Unit/UnpackOptionsTest.php +++ /dev/null @@ -1,73 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests\Unit; - -use MessagePack\Exception\InvalidOptionException; -use MessagePack\UnpackOptions; -use PHPUnit\Framework\TestCase; - -final class UnpackOptionsTest extends TestCase -{ - /** - * @dataProvider provideIsserData - */ - public function testFromBitmask(string $isserName, bool $expectedResult, int $bitmask) : void - { - $options = UnpackOptions::fromBitmask($bitmask); - - self::assertSame($expectedResult, $options->{$isserName}()); - } - - public function provideIsserData() : array - { - return [ - ['isBigIntAsStrMode', true, 0], - ['isBigIntAsStrMode', true, UnpackOptions::BIGINT_AS_STR], - ['isBigIntAsStrMode', false, UnpackOptions::BIGINT_AS_GMP], - ['isBigIntAsStrMode', false, UnpackOptions::BIGINT_AS_EXCEPTION], - - ['isBigIntAsGmpMode', false, 0], - ['isBigIntAsGmpMode', false, UnpackOptions::BIGINT_AS_STR], - ['isBigIntAsGmpMode', true, UnpackOptions::BIGINT_AS_GMP], - ['isBigIntAsGmpMode', false, UnpackOptions::BIGINT_AS_EXCEPTION], - - ['isBigIntAsExceptionMode', false, 0], - ['isBigIntAsExceptionMode', false, UnpackOptions::BIGINT_AS_STR], - ['isBigIntAsExceptionMode', false, UnpackOptions::BIGINT_AS_GMP], - ['isBigIntAsExceptionMode', true, UnpackOptions::BIGINT_AS_EXCEPTION], - ]; - } - - /** - * @dataProvider provideInvalidOptionsData - */ - public function testFromBitmaskWithInvalidOptions(int $bitmask, string $errorMessage) : void - { - try { - UnpackOptions::fromBitmask($bitmask); - } catch (InvalidOptionException $e) { - self::assertSame($e->getMessage(), $errorMessage); - - return; - } - - self::fail(InvalidOptionException::class.' was not thrown.'); - } - - public function provideInvalidOptionsData() : iterable - { - yield [ - UnpackOptions::BIGINT_AS_GMP | UnpackOptions::BIGINT_AS_STR, - 'Invalid option bigint, use one of MessagePack\UnpackOptions::BIGINT_AS_STR, MessagePack\UnpackOptions::BIGINT_AS_GMP or MessagePack\UnpackOptions::BIGINT_AS_EXCEPTION.', - ]; - } -} diff --git a/converter/server/vendor/rybakit/msgpack/tests/bench.php b/converter/server/vendor/rybakit/msgpack/tests/bench.php deleted file mode 100644 index 41ce30af2582b5b701ba88ad4dfb9d8d5945c66d..0000000000000000000000000000000000000000 --- a/converter/server/vendor/rybakit/msgpack/tests/bench.php +++ /dev/null @@ -1,98 +0,0 @@ -<?php - -/* - * This file is part of the rybakit/msgpack.php package. - * - * (c) Eugene Leonovich <gen.work@gmail.com> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -namespace MessagePack\Tests; - -use MessagePack\Packer; -use MessagePack\PackOptions; -use MessagePack\Tests\Perf\Benchmark\AverageableBenchmark; -use MessagePack\Tests\Perf\Benchmark\DurationBenchmark; -use MessagePack\Tests\Perf\Benchmark\FilterableBenchmark; -use MessagePack\Tests\Perf\Benchmark\IterationBenchmark; -use MessagePack\Tests\Perf\Filter\ListFilter; -use MessagePack\Tests\Perf\Filter\RegexFilter; -use MessagePack\Tests\Perf\Runner; -use MessagePack\Tests\Perf\Target\BufferUnpackerTarget; -use MessagePack\Tests\Perf\Target\PackerTarget; -use MessagePack\Tests\Perf\Target\PeclFunctionPackTarget; -use MessagePack\Tests\Perf\Target\PeclFunctionUnpackTarget; - -require __DIR__.'/../vendor/autoload.php'; - -if (extension_loaded('xdebug')) { - echo "The benchmark must be run with xdebug extension disabled.\n"; - exit(42); -} - -function resolve_filter($testNames) -{ - if ('/' === $testNames[0]) { - return new RegexFilter($testNames); - } - - if ('@' !== $testNames[0] && '@' !== $testNames[1]) { - return new ListFilter(explode(',', $testNames)); - } - - $exclude = '-' === $testNames[0]; - - switch (ltrim($testNames, '-@')) { - case 'slow': - return $exclude - ? ListFilter::fromBlacklist(DataProvider::getSlowTestNames()) - : ListFilter::fromWhitelist(DataProvider::getSlowTestNames()); - - case 'pecl_comp': - return $exclude - ? ListFilter::fromWhitelist(DataProvider::getPeclIncompatibleTestNames()) - : ListFilter::fromBlacklist(DataProvider::getPeclIncompatibleTestNames()); - } - - throw new \UnexpectedValueException(sprintf('Unknown test group "%s".', $testNames)); -} - -set_error_handler(function ($code, $message) { throw new \RuntimeException($message); }); - -$targetAliases = getenv('MP_BENCH_TARGETS') ?: 'pure_p,pure_bu'; -$rounds = getenv('MP_BENCH_ROUNDS') ?: 3; -$testNames = getenv('MP_BENCH_TESTS') ?: '-@slow'; - -$benchmark = getenv('MP_BENCH_DURATION') - ? new DurationBenchmark(getenv('MP_BENCH_DURATION')) - : new IterationBenchmark(getenv('MP_BENCH_ITERATIONS') ?: 100000); - -if ($rounds) { - $benchmark = new AverageableBenchmark($benchmark, $rounds); -} -if ($testNames) { - $filter = resolve_filter($testNames); - $benchmark = new FilterableBenchmark($benchmark, $filter); -} - -$targetFactories = [ - 'pecl_p' => function () { return new PeclFunctionPackTarget(); }, - 'pecl_u' => function () { return new PeclFunctionUnpackTarget(); }, - 'pure_p' => function () { return new PackerTarget('Packer'); }, - 'pure_ps' => function () { return new PackerTarget('Packer (force_str)', new Packer(PackOptions::FORCE_STR)); }, - 'pure_pa' => function () { return new PackerTarget('Packer (force_arr)', new Packer(PackOptions::FORCE_ARR)); }, - 'pure_psa' => function () { return new PackerTarget('Packer (force_str|force_arr)', new Packer(PackOptions::FORCE_STR | PackOptions::FORCE_ARR)); }, - 'pure_bu' => function () { return new BufferUnpackerTarget('BufferUnpacker'); }, -]; - -$targets = []; -foreach (explode(',', $targetAliases) as $alias) { - $targets[] = $targetFactories[trim($alias)](); -} - -$runner = new Runner(DataProvider::provideData()); - -gc_disable(); -$runner->run($benchmark, $targets);