Remove useless files

mirai-core-qqandroid/src/androidMain/kotlin/net/mamoe/mirai/qqandroid/utils/cryptor/arraycopy.kt

@@ -1,9 +0,0 @@
-package net.mamoe.mirai.qqandroid.utils.cryptor
-
-internal actual fun arraycopy(
-    src: ByteArray,
-    srcPos: Int,
-    dest: ByteArray,
-    destPos: Int,
-    length: Int
-) = System.arraycopy(src, srcPos, dest, destPos, length)

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/utils/cryptor/MultiMsgCryptor.kt

@@ -1,32 +0,0 @@
-/*
- * Copyright 2020 Mamoe Technologies and contributors.
- *
- * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
- * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
- *
- * https://github.com/mamoe/mirai/blob/master/LICENSE
- */
-
-package net.mamoe.mirai.qqandroid.utils.cryptor
-
-import net.mamoe.mirai.utils.io.toUHexString
-
-internal object MultiMsgCryptor {
-    private val impl = class_1457()
-
-    fun decrypt(data: ByteArray, offset: Int, length: Int, key: ByteArray): ByteArray {
-        return this.impl.method_67425(data, offset, length, key) ?: error("MultiMsgCryptor decypt failed: key=${key.toUHexString()}, data=${data.drop(offset).take(length).toByteArray().toUHexString()}")
-    }
-
-    fun decrypt(data: ByteArray, key: ByteArray): ByteArray {
-        return this.impl.method_67426(data, key) ?: error("MultiMsgCryptor decrypt failed: key=${key.toUHexString()}, data=${data.toUHexString()}")
-    }
-
-    fun enableResultRandom(enabled: Boolean) {
-        this.impl.method_67424(enabled)
-    }
-
-    fun encrypt(data: ByteArray, key: ByteArray): ByteArray {
-        return this.impl.method_67427(data, key)
-    }
-}

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/utils/cryptor/class_1457.kt

@@ -1,382 +0,0 @@
-@file:Suppress("NAME_SHADOWING")
-
-package net.mamoe.mirai.qqandroid.utils.cryptor
-
-import kotlinx.io.core.buildPacket
-import kotlinx.io.core.readBytes
-import net.mamoe.mirai.utils.io.toByteArray
-import kotlin.experimental.and
-import kotlin.experimental.xor
-import kotlin.random.Random
-
-// $FF: renamed from: com.tencent.qphone.base.util.b
-internal class class_1457 {
-    // $FF: renamed from: a byte[]
-    private lateinit var field_71278: ByteArray
-
-    // $FF: renamed from: b byte[]
-    private  var field_71279: ByteArray? = null
-
-    // $FF: renamed from: c byte[]
-    private lateinit  var field_71280: ByteArray
-
-    // $FF: renamed from: d int
-    private var field_71281 = 0
-
-    // $FF: renamed from: e int
-    private var field_71282 = 0
-
-    // $FF: renamed from: f int
-    private var field_71283 = 0
-
-    // $FF: renamed from: g int
-    private var field_71284 = 0
-
-    // $FF: renamed from: h byte[]
-    private  var field_71285: ByteArray? = null
-
-    // $FF: renamed from: i boolean
-    private var field_71286 = true
-
-    // $FF: renamed from: j int
-    private var field_71287 = 0
-
-    // $FF: renamed from: k java.util.Random
-    private val field_71288: Random = Random
-
-    // $FF: renamed from: l boolean
-    private var field_71289 = true
-
-    // $FF: renamed from: a () void
-    private fun method_67415() {
-        var var1: Int
-        var var2: ByteArray
-        field_71283 = 0
-        while (field_71283 < 8) {
-            if (field_71286) {
-                var2 = field_71278
-                var1 = field_71283
-                var2[var1] = var2[var1] xor field_71279!![field_71283]
-            } else {
-                var2 = field_71278
-                var1 = field_71283
-                var2[var1] = var2[var1] xor field_71280[field_71282 + field_71283]
-            }
-            ++field_71283
-        }
-        arraycopy(method_67417(field_71278), 0, field_71280, field_71281, 8)
-        field_71283 = 0
-        while (field_71283 < 8) {
-            var2 = field_71280
-            var1 = field_71281 + field_71283
-            var2[var1] = var2[var1] xor field_71279!![field_71283]
-            ++field_71283
-        }
-        arraycopy(field_71278, 0, field_71279!!, 0, 8)
-        field_71282 = field_71281
-        field_71281 += 8
-        field_71283 = 0
-        field_71286 = false
-    }
-
-    // $FF: renamed from: a (int) byte[]
-    private fun method_67416(var1: Int): ByteArray {
-        val var2 = ByteArray(var1)
-        field_71288.nextBytes(var2)
-        return var2
-    }
-
-    // $FF: renamed from: a (byte[]) byte[]
-    private fun method_67417(var1: ByteArray): ByteArray {
-        var var1: ByteArray? = var1
-        var var2 = 16
-        var var5: Long
-        var var7: Long
-        val var9: Long
-        val var11: Long
-        val var13: Long
-        val var15: Long
-        var7 = method_67414(var1, 0, 4)
-        var5 = method_67414(var1, 4, 4)
-        var9 = method_67414(field_71285, 0, 4)
-        var11 = method_67414(field_71285, 4, 4)
-        var13 = method_67414(field_71285, 8, 4)
-        var15 = method_67414(field_71285, 12, 4)
-        var var3 = 0L
-        while (var2 > 0) {
-            var3 = var3 + (-1640531527L and 4294967295L) and 4294967295L
-            var7 = var7 + ((var5 shl 4) + var9 xor var5 + var3 xor (var5 ushr 5) + var11) and 4294967295L
-            var5 = var5 + ((var7 shl 4) + var13 xor var7 + var3 xor (var7 ushr 5) + var15) and 4294967295L
-            --var2
-        }
-        return buildPacket { 
-            writeInt(var7.toInt())
-            writeInt(var5.toInt())
-        }.readBytes()
-    }
-
-    // $FF: renamed from: a (byte[], int) byte[]
-    private fun method_67418(var1: ByteArray?, var2: Int): ByteArray? {
-        var var1 = var1
-        var var2 = var2
-        val var3: Byte = 16
-        var var6: Long
-        var var8: Long
-        val var10: Long
-        val var12: Long
-        val var14: Long
-        val var16: Long
-        var8 = method_67414(var1, var2, 4)
-        var6 = method_67414(var1, var2 + 4, 4)
-        var10 = method_67414(field_71285, 0, 4)
-        var12 = method_67414(field_71285, 4, 4)
-        var14 = method_67414(field_71285, 8, 4)
-        var16 = method_67414(field_71285, 12, 4)
-        var var4 = -478700656L and 4294967295L
-        var2 = var3.toInt()
-        while (var2 > 0) {
-            var6 = var6 - ((var8 shl 4) + var14 xor var8 + var4 xor (var8 ushr 5) + var16) and 4294967295L
-            var8 = var8 - ((var6 shl 4) + var10 xor var6 + var4 xor (var6 ushr 5) + var12) and 4294967295L
-            var4 = var4 - (-1640531527L and 4294967295L) and 4294967295L
-            --var2
-        }
-        return var8.toByteArray() + var6.toByteArray()
-    }
-
-    // $FF: renamed from: a (byte[], byte[], int) byte[]
-    private fun method_67419(var1: ByteArray, var2: ByteArray, var3: Int): ByteArray? {
-        var var1: ByteArray? = var1
-        var var2: ByteArray? = var2
-        var2 = method_67425(var1, 0, var1!!.size, var2)
-        var1 = var2
-        if (var2 == null) {
-            var1 = method_67416(var3)
-        }
-        return var1
-    }
-
-    // $FF: renamed from: b () int
-    private fun method_67420(): Int {
-        return if (field_71289) field_71288.nextInt() else 16711935
-    }
-
-    // $FF: renamed from: b (byte[], int, int) boolean
-    private fun method_67421(var1: ByteArray?, var2: Int, var3: Int): Boolean {
-        field_71283 = 0
-        while (field_71283 < 8) {
-            if (field_71287 + field_71283 >= var3) {
-                return true
-            }
-            val var5 = field_71279
-            val var4 = field_71283
-            var5!![var4] = var5[var4] xor var1!![field_71281 + var2 + field_71283]
-            ++field_71283
-        }
-        field_71279 = method_67422(field_71279)
-        return if (field_71279 == null) {
-            false
-        } else {
-            field_71287 += 8
-            field_71281 += 8
-            field_71283 = 0
-            true
-        }
-    }
-
-    // $FF: renamed from: b (byte[]) byte[]
-    private fun method_67422(var1: ByteArray?): ByteArray? {
-        return method_67418(var1, 0)
-    }
-
-    // $FF: renamed from: b (byte[], int, int, byte[]) byte[]
-    private fun method_67423(var1: ByteArray, var2: Int, var3: Int, var4: ByteArray): ByteArray {
-        var var1 = var1
-        var var2 = var2
-        var var3 = var3
-        var var4 = var4
-        field_71278 = ByteArray(8)
-        field_71279 = ByteArray(8)
-        field_71283 = 1
-        field_71284 = 0
-        field_71282 = 0
-        field_71281 = 0
-        field_71285 = var4
-        field_71286 = true
-        field_71283 = (var3 + 10) % 8
-        if (field_71283 != 0) {
-            field_71283 = 8 - field_71283
-        }
-        field_71280 = ByteArray(field_71283 + var3 + 10)
-        field_71278[0] = (method_67420() and 248 or field_71283).toByte()
-        var var5: Int
-        var5 = 1
-        while (var5 <= field_71283) {
-            field_71278[var5] = (method_67420() and 255).toByte()
-            ++var5
-        }
-        ++field_71283
-        var5 = 0
-        while (var5 < 8) {
-            field_71279!![var5] = 0
-            ++var5
-        }
-        field_71284 = 1
-        while (field_71284 <= 2) {
-            if (field_71283 < 8) {
-                var4 = field_71278
-                var5 = field_71283++
-                var4[var5] = (method_67420() and 255).toByte()
-                ++field_71284
-            }
-            if (field_71283 == 8) {
-                method_67415()
-            }
-        }
-        while (var3 > 0) {
-            if (field_71283 < 8) {
-                var4 = field_71278
-                val var6 = field_71283++
-                var5 = var2 + 1
-                var4[var6] = var1[var2]
-                --var3
-                var2 = var5
-            }
-            if (field_71283 == 8) {
-                method_67415()
-            }
-        }
-        field_71284 = 1
-        while (field_71284 <= 7) {
-            if (field_71283 < 8) {
-                var1 = field_71278
-                var2 = field_71283++
-                var1[var2] = 0
-                ++field_71284
-            }
-            if (field_71283 == 8) {
-                method_67415()
-            }
-        }
-        return field_71280
-    }
-
-    // $FF: renamed from: a (boolean) void
-    fun method_67424(var1: Boolean) {
-        field_71289 = var1
-    }
-
-    // $FF: renamed from: a (byte[], int, int, byte[]) byte[]
-    internal fun method_67425(
-        var1: ByteArray?,
-        var2: Int,
-        var3: Int,
-        var4: ByteArray?
-    ): ByteArray? {
-        var var4 = var4
-        field_71282 = 0
-        field_71281 = 0
-        field_71285 = var4
-        var4 = ByteArray(var2 + 8)
-        return if (var3 % 8 == 0 && var3 >= 16) {
-            field_71279 = method_67418(var1, var2)
-            field_71283 = (field_71279!![0] and 7).toInt()
-            var var6 = var3 - field_71283 - 10
-            if (var6 < 0) {
-                null
-            } else {
-                var var5: Int
-                var5 = var2
-                while (var5 < var4.size) {
-                    var4[var5] = 0
-                    ++var5
-                }
-                field_71280 = ByteArray(var6)
-                field_71282 = 0
-                field_71281 = 8
-                field_71287 = 8
-                ++field_71283
-                field_71284 = 1
-                while (field_71284 <= 2) {
-                    if (field_71283 < 8) {
-                        ++field_71283
-                        ++field_71284
-                    }
-                    if (field_71283 == 8) {
-                        if (!method_67421(var1, var2, var3)) {
-                            return null
-                        }
-                        var4 = var1
-                    }
-                }
-                var5 = 0
-                while (var6 != 0) {
-                    if (field_71283 < 8) {
-                        field_71280[var5] =
-                            (var4!![field_71282 + var2 + field_71283] xor field_71279!![field_71283])
-                        ++var5
-                        ++field_71283
-                        --var6
-                    }
-                    if (field_71283 == 8) {
-                        field_71282 = field_71281 - 8
-                        if (!method_67421(var1, var2, var3)) {
-                            return null
-                        }
-                        var4 = var1
-                    }
-                }
-                field_71284 = 1
-                while (field_71284 < 8) {
-                    if (field_71283 < 8) {
-                        if (var4!![field_71282 + var2 + field_71283] xor field_71279!![field_71283] != 0.toByte()) {
-                            return null
-                        }
-                        ++field_71283
-                    }
-                    if (field_71283 == 8) {
-                        field_71282 = field_71281
-                        if (!method_67421(var1, var2, var3)) {
-                            return null
-                        }
-                        var4 = var1
-                    }
-                    ++field_71284
-                }
-                field_71280
-            }
-        } else {
-            null
-        }
-    }
-
-    // $FF: renamed from: a (byte[], byte[]) byte[]
-    internal fun method_67426(var1: ByteArray, var2: ByteArray?): ByteArray? {
-        return method_67425(var1, 0, var1.size, var2)
-    }
-
-    // $FF: renamed from: b (byte[], byte[]) byte[]
-    internal fun method_67427(var1: ByteArray, var2: ByteArray): ByteArray {
-        return method_67423(var1, 0, var1.size, var2)
-    }
-
-    companion object {
-        // $FF: renamed from: a (byte[], int, int) long
-        private fun method_67414(var0: ByteArray?, var1: Int, var2: Int): Long {
-            var var1 = var1
-            var var2 = var2
-            var var3 = 0L
-            if (var2 > 8) {
-                var2 = var1 + 8
-            } else {
-                var2 += var1
-            }
-            while (var1 < var2) {
-                var3 = var3 shl 8 or (var0!![var1] and 255.toByte()).toLong()
-                ++var1
-            }
-            return 4294967295L and var3 or var3 ushr 32
-        }
-    }
-}
-
-internal expect fun arraycopy(src: ByteArray, srcPos: Int, dest: ByteArray, destPos: Int, length: Int)

mirai-core-qqandroid/src/jvmMain/kotlin/net/mamoe/mirai/qqandroid/utils/cryptor/arraycopy.kt

@@ -1,9 +0,0 @@
-package net.mamoe.mirai.qqandroid.utils.cryptor
-
-internal actual fun arraycopy(
-    src: ByteArray,
-    srcPos: Int,
-    dest: ByteArray,
-    destPos: Int,
-    length: Int
-) = System.arraycopy(src, srcPos, dest, destPos, length)