JceStruct serialization

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/io/JceOutput.kt

-package net.mamoe.mirai.qqandroid.io
-
-import kotlinx.io.charsets.Charset
-import kotlinx.io.core.*
-import kotlin.experimental.or
-import kotlin.reflect.KClass
-
-@PublishedApi
-internal val CharsetGBK = Charset.forName("GBK")
-@PublishedApi
-internal val CharsetUTF8 = Charset.forName("UTF8")
-
-inline fun buildJcePacket(stringCharset: Charset = CharsetGBK, block: JceOutput.() -> Unit): ByteReadPacket {
-    return JceOutput(stringCharset).apply(block).build()
-}
-
-inline fun BytePacketBuilder.writeJcePacket(stringCharset: Charset = CharsetGBK, block: JceOutput.() -> Unit) {
-    return this.writePacket(buildJcePacket(stringCharset, block))
-}
-
-fun jceStruct(tag: Int, struct: JceStruct): ByteArray{
-    return buildJcePacket {
-        writeJceStruct(struct, tag)
-    }.readBytes()
-}
-
-fun <K, V> jceMap(tag: Int, vararg entries: Pair<K, V>): ByteArray {
-    return buildJcePacket {
-        writeMap(mapOf(*entries), tag)
-    }.readBytes()
-}
-
-/**
- *
- * From: com.qq.taf.jce.JceOutputStream
- */
-@Suppress("unused", "MemberVisibilityCanBePrivate")
-@UseExperimental(ExperimentalIoApi::class)
-class JceOutput(
-    private val stringCharset: Charset = CharsetGBK
-) {
-    private val output: BytePacketBuilder = BytePacketBuilder()
-
-    fun build(): ByteReadPacket = output.build()
-
-    fun close() = output.close()
-    fun flush() = output.flush()
-
-    fun writeByte(v: Byte, tag: Int) {
-        if (v.toInt() == 0) {
-            writeHead(ZERO_TYPE, tag)
-        } else {
-            writeHead(BYTE, tag)
-            output.writeByte(v)
-        }
-    }
-
-    fun writeDouble(v: Double, tag: Int) {
-        writeHead(DOUBLE, tag)
-        output.writeDouble(v)
-    }
-
-    fun writeFloat(v: Float, tag: Int) {
-        writeHead(FLOAT, tag)
-        output.writeFloat(v)
-    }
-
-    fun writeFully(src: ByteArray, tag: Int) {
-        writeHead(SIMPLE_LIST, tag)
-        writeHead(BYTE, 0)
-        writeInt(src.size, 0)
-        output.writeFully(src)
-    }
-
-    fun writeFully(src: DoubleArray, tag: Int) {
-        writeHead(LIST, tag)
-        writeInt(src.size, 0)
-        src.forEach {
-            writeDouble(it, 0)
-        }
-    }
-
-    fun writeFully(src: FloatArray, tag: Int) {
-        writeHead(LIST, tag)
-        writeInt(src.size, 0)
-        src.forEach {
-            writeFloat(it, 0)
-        }
-    }
-
-    fun writeFully(src: IntArray, tag: Int) {
-        writeHead(LIST, tag)
-        writeInt(src.size, 0)
-        src.forEach {
-            writeInt(it, 0)
-        }
-    }
-
-    fun writeFully(src: LongArray, tag: Int) {
-        writeHead(LIST, tag)
-        writeInt(src.size, 0)
-        src.forEach {
-            writeLong(it, 0)
-        }
-    }
-
-    fun writeFully(src: ShortArray, tag: Int) {
-        writeHead(LIST, tag)
-        writeInt(src.size, 0)
-        src.forEach {
-            writeShort(it, 0)
-        }
-    }
-
-    fun writeFully(src: BooleanArray, tag: Int) {
-        writeHead(LIST, tag)
-        writeInt(src.size, 0)
-        src.forEach {
-            writeBoolean(it, 0)
-        }
-    }
-
-    fun <T> writeFully(src: Array<T>, tag: Int) {
-        writeHead(LIST, tag)
-        writeInt(src.size, 0)
-        src.forEach {
-            writeObject(it, 0)
-        }
-    }
-
-    fun writeInt(v: Int, tag: Int) {
-        if (v in Short.MIN_VALUE..Short.MAX_VALUE) {
-            writeShort(v.toShort(), tag)
-        } else {
-            writeHead(INT, tag)
-            output.writeInt(v)
-        }
-    }
-
-    fun writeLong(v: Long, tag: Int) {
-        if (v in Int.MIN_VALUE..Int.MAX_VALUE) {
-            writeInt(v.toInt(), tag)
-        } else {
-            writeHead(LONG, tag)
-            output.writeLong(v)
-        }
-    }
-
-    fun writeShort(v: Short, tag: Int) {
-        if (v in Byte.MIN_VALUE..Byte.MAX_VALUE) {
-            writeByte(v.toByte(), tag)
-        } else {
-            writeHead(SHORT, tag)
-            output.writeShort(v)
-        }
-    }
-
-    fun writeBoolean(v: Boolean, tag: Int) {
-        this.writeByte(if (v) 1 else 0, tag)
-    }
-
-    fun writeString(v: String, tag: Int) {
-        val array = v.toByteArray(stringCharset)
-        if (array.size > 255) {
-            writeHead(STRING4, tag)
-            output.writeInt(array.size)
-            output.writeFully(array)
-        } else {
-            writeHead(STRING1, tag)
-            output.writeByte(array.size.toByte())
-            output.writeFully(array)
-        }
-    }
-
-    fun <K, V> writeMap(map: Map<K, V>, tag: Int) {
-        writeHead(MAP, tag)
-        if (map.isEmpty()) {
-            writeInt(0, 0)
-        } else {
-            writeInt(map.size, 0)
-            map.forEach { (key, value) ->
-                writeObject(key, 0)
-                writeObject(value, 1)
-            }
-        }
-    }
-
-    fun writeCollection(collection: Collection<*>?, tag: Int) {
-        writeHead(LIST, tag)
-        if (collection == null || collection.isEmpty()) {
-            writeInt(0, 0)
-        } else {
-            writeInt(collection.size, 0)
-            collection.forEach {
-                writeObject(it, 0)
-            }
-        }
-    }
-
-    fun writeJceStruct(v: JceStruct, tag: Int) {
-        writeHead(STRUCT_BEGIN, tag)
-        v.writeTo(this)
-        writeHead(STRUCT_END, 0)
-    }
-
-    fun <T> writeObject(v: T, tag: Int) {
-        when (v) {
-            is Byte -> writeByte(v, tag)
-            is Short -> writeShort(v, tag)
-            is Int -> writeInt(v, tag)
-            is Long -> writeLong(v, tag)
-            is Float -> writeFloat(v, tag)
-            is Double -> writeDouble(v, tag)
-            is JceStruct -> writeJceStruct(v, tag)
-            is ByteArray -> writeFully(v, tag)
-            is Collection<*> -> writeCollection(v, tag)
-            is Boolean -> writeBoolean(v, tag)
-            is Map<*, *> -> writeMap(v, tag)
-            is IntArray -> writeFully(v, tag)
-            is ShortArray -> writeFully(v, tag)
-            is BooleanArray -> writeFully(v, tag)
-            is LongArray -> writeFully(v, tag)
-            is FloatArray -> writeFully(v, tag)
-            is DoubleArray -> writeFully(v, tag)
-            is Array<*> -> writeFully(v, tag)
-            is String -> writeString(v, tag)
-
-//
-//            is ByteReadPacket -> ByteArrayPool.useInstance {
-//                v.readAvailable(it)
-//                writeFully(it, tag)
-//            }
-            else -> error("unsupported type: ${v.getClassName()}")
-        }
-    }
-
-    fun write(v: Int, tag: Int) = writeInt(v, tag)
-    fun write(v: Byte, tag: Int) = writeByte(v, tag)
-    fun write(v: Short, tag: Int) = writeShort(v, tag)
-    fun write(v: Long, tag: Int) = writeLong(v, tag)
-    fun write(v: Float, tag: Int) = writeFloat(v, tag)
-    fun write(v: Double, tag: Int) = writeDouble(v, tag)
-    fun write(v: String, tag: Int) = writeString(v, tag)
-    fun write(v: Boolean, tag: Int) = writeBoolean(v, tag)
-    fun write(v: Collection<*>, tag: Int) = writeCollection(v, tag)
-    fun write(v: Map<*, *>, tag: Int) = writeMap(v, tag)
-    fun write(v: ByteArray, tag: Int) = writeFully(v, tag)
-    fun write(v: IntArray, tag: Int) = writeFully(v, tag)
-    fun write(v: BooleanArray, tag: Int) = writeFully(v, tag)
-    fun write(v: LongArray, tag: Int) = writeFully(v, tag)
-    fun write(v: ShortArray, tag: Int) = writeFully(v, tag)
-    fun write(v: Array<*>, tag: Int) = writeFully(v, tag)
-    fun write(v: FloatArray, tag: Int) = writeFully(v, tag)
-    fun write(v: DoubleArray, tag: Int) = writeFully(v, tag)
-
-    @PublishedApi
-    internal companion object {
-        const val BYTE: Int = 0
-        const val DOUBLE: Int = 5
-        const val FLOAT: Int = 4
-        const val INT: Int = 2
-        const val JCE_MAX_STRING_LENGTH = 104857600
-        const val LIST: Int = 9
-        const val LONG: Int = 3
-        const val MAP: Int = 8
-        const val SHORT: Int = 1
-        const val SIMPLE_LIST: Int = 13
-        const val STRING1: Int = 6
-        const val STRING4: Int = 7
-        const val STRUCT_BEGIN: Int = 10
-        const val STRUCT_END: Int = 11
-        const val ZERO_TYPE: Int = 12
-
-        private fun Any?.getClassName(): KClass<out Any> = if (this == null) Unit::class else this::class
-    }
-
-    @PublishedApi
-    internal fun writeHead(type: Int, tag: Int) {
-        if (tag < 15) {
-            this.output.writeByte(((tag shl 4) or type).toByte())
-            return
-        }
-        if (tag < 256) {
-            this.output.writeByte((type.toByte() or 0xF0.toByte()))
-            this.output.writeByte(tag.toByte())
-            return
-        }
-        throw JceEncodeException("tag is too large: $tag")
-    }
-}
-
-class JceEncodeException(message: String) : RuntimeException(message)
\ No newline at end of file

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/io/JceStruct.kt

 package net.mamoe.mirai.qqandroid.io
 
-interface JceStruct {
-
+interface JceStruct
\ No newline at end of file
-}
\ No newline at end of file

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/jce/RequestPacket.kt

 package net.mamoe.mirai.qqandroid.network.protocol.jce
 
+import kotlinx.serialization.Polymorphic
 import kotlinx.serialization.SerialId
 import kotlinx.serialization.Serializable
+import kotlinx.serialization.UseSerializers
 import net.mamoe.mirai.qqandroid.io.JceStruct
+import net.mamoe.mirai.qqandroid.network.protocol.packet.EMPTY_BYTE_ARRAY
 
 private val EMPTY_MAP = mapOf<String, String>()
 private val EMPTY_SBUFFER_MAP = mapOf<Int, ByteArray>()
@@ -15,8 +18,23 @@ class RequestPacket(
     @SerialId(4) val iRequestId: Int = 0,
     @SerialId(5) val sServantName: String = "",
     @SerialId(6) val sFuncName: String = "",
-    @SerialId(7) val sBuffer: Map<Int, ByteArray> = EMPTY_SBUFFER_MAP,
+    @SerialId(7) val sBuffer: ByteArray = EMPTY_BYTE_ARRAY,
     @SerialId(8) val iTimeout: Int = 0,
     @SerialId(9) val context: Map<String, String> = EMPTY_MAP,
     @SerialId(10) val status: Map<String, String> = EMPTY_MAP
 ) : JceStruct
+
+@Serializable
+class RequestDataVersion3(
+    @SerialId(0) val map: Map<String, ByteArray>
+) : JceStruct
+
+@Serializable
+class RequestDataVersion2(
+    @SerialId(0) val map: Map<String, Map<String, ByteArray>>
+) : JceStruct
+
+@Serializable
+class RequestDataStructSvcReqRegister(
+    @SerialId(0) val struct: SvcReqRegister
+) : JceStruct
\ No newline at end of file

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/jce/SvcReqRegister.kt

 package net.mamoe.mirai.qqandroid.network.protocol.jce
 
+import kotlinx.serialization.Polymorphic
 import kotlinx.serialization.SerialId
 import kotlinx.serialization.Serializable
 import net.mamoe.mirai.qqandroid.io.JceStruct
 
 @Serializable
 class SvcReqRegister(
-    @SerialId(6) var bIsOnline: Byte = 0,
-    @SerialId(34) var bIsSetStatus: Byte = 0,
-    @SerialId(7) var bIsShowOnline: Byte = 0,
-    @SerialId(8) var bKikPC: Byte = 0,
-    @SerialId(9) var bKikWeak: Byte = 0,
-    @SerialId(5) var bOnlinePush: Byte = 0,
-    @SerialId(22) var bOpenPush: Byte = 1,
-    @SerialId(14) var bRegType: Byte = 0,
-    @SerialId(36) var bSetMute: Byte = 0,
-    @SerialId(18) var bSlientPush: Byte = 0,
-    @SerialId(33) var bytes_0x769_reqbody: ByteArray? = null,
-    @SerialId(2) var cConnType: Byte = 0,
-    @SerialId(12) var cNetType: Byte = 0,
-    @SerialId(23) var iLargeSeq: Long = 0L,
-    @SerialId(24) var iLastWatchStartTime: Long = 0L,
-    @SerialId(17) var iLocaleID: Int = 2052,
-    @SerialId(11) var iOSVersion: Long = 0L,
-    @SerialId(4) var iStatus: Int = 11,
-    @SerialId(1) var lBid: Long = 0L,
-    @SerialId(29) var lCpId: Long = 0L,
-    @SerialId(0) var lUin: Long = 0L,
-    @SerialId(13) var sBuildVer: String? = "",
-    @SerialId(28) var sChannelNo: String? = "",
-    @SerialId(3) var sOther: String = "",
-    @SerialId(19) var strDevName: String? = null,
-    @SerialId(20) var strDevType: String? = null,
-    @SerialId(32) var strIOSIdfa: String? = "",
-    @SerialId(21) var strOSVer: String? = null,
-    @SerialId(30) var strVendorName: String? = null,
-    @SerialId(31) var strVendorOSName: String? = null,
-    @SerialId(10) var timeStamp: Long = 0L,
-    @SerialId(27) var uNewSSOIp: Long = 0L,
-    @SerialId(26) var uOldSSOIp: Long = 0L,
-    @SerialId(15) var vecDevParam: ByteArray? = null,
-    @SerialId(16) var vecGuid: ByteArray? = null,
-    @SerialId(35) var vecServerBuf: ByteArray? = null
+    @SerialId(0) val lUin: Long = 0L,
+    @SerialId(1) val lBid: Long = 0L,
+    @SerialId(2) val cConnType: Byte = 0,
+    @SerialId(3) val sOther: String = "",
+    @SerialId(4) val iStatus: Int = 11,
+    @SerialId(5) val bOnlinePush: Byte = 0,
+    @SerialId(6) val bIsOnline: Byte = 0,
+    @SerialId(7) val bIsShowOnline: Byte = 0,
+    @SerialId(8) val bKikPC: Byte = 0,
+    @SerialId(9) val bKikWeak: Byte = 0,
+    @SerialId(10) val timeStamp: Long = 0L,
+    @SerialId(11) val iOSVersion: Long = 0L,
+    @SerialId(12) val cNetType: Byte = 0,
+    @SerialId(13) val sBuildVer: String? = "",
+    @SerialId(14) val bRegType: Byte = 0,
+    @SerialId(15) val vecDevParam: ByteArray? = null,
+    @SerialId(16) val vecGuid: ByteArray? = null,
+    @SerialId(17) val iLocaleID: Int = 2052,
+    @SerialId(18) val bSlientPush: Byte = 0,
+    @SerialId(19) val strDevName: String? = null,
+    @SerialId(20) val strDevType: String? = null,
+    @SerialId(21) val strOSVer: String? = null,
+    @SerialId(22) val bOpenPush: Byte = 1,
+    @SerialId(23) val iLargeSeq: Long = 0L,
+    @SerialId(24) val iLastWatchStartTime: Long = 0L,
+    @SerialId(26) val uOldSSOIp: Long = 0L,
+    @SerialId(27) val uNewSSOIp: Long = 0L,
+    @SerialId(28) val sChannelNo: String? = "",
+    @SerialId(29) val lCpId: Long = 0L,
+    @SerialId(30) val strVendorName: String? = null,
+    @SerialId(31) val strVendorOSName: String? = null,
+    @SerialId(32) val strIOSIdfa: String? = "",
+    @SerialId(33) val bytes_0x769_reqbody: ByteArray? = null,
+    @SerialId(34) val bIsSetStatus: Byte = 0,
+    @SerialId(35) val vecServerBuf: ByteArray? = null,
+    @SerialId(36) val bSetMute: Byte = 0
     // @SerialId(25) var vecBindUin: ArrayList<*>? = null // ?? 未知泛型
 ) : JceStruct
\ No newline at end of file

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/jce/uni.kt

-package net.mamoe.mirai.qqandroid.network.protocol.jce
-
-import kotlinx.io.core.BytePacketBuilder
-import net.mamoe.mirai.qqandroid.io.JceOutput
-import net.mamoe.mirai.qqandroid.io.buildJcePacket
-import net.mamoe.mirai.qqandroid.io.writeJcePacket
-
-inline fun BytePacketBuilder.writeUniRequestPacket(requestPacket: RequestPacket.() -> Unit) {
-    writeJcePacket {
-        RequestPacket().apply(requestPacket).writeTo(this)
-    }
-}
\ No newline at end of file

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/PacketFactory.kt

@@ -4,7 +4,7 @@ import kotlinx.io.core.*
 import kotlinx.io.pool.useInstance
 import net.mamoe.mirai.data.Packet
 import net.mamoe.mirai.qqandroid.QQAndroidBot
-import net.mamoe.mirai.qqandroid.io.JceInput
+import net.mamoe.mirai.qqandroid.io.serialization.loadAs
 import net.mamoe.mirai.qqandroid.network.protocol.jce.RequestPacket
 import net.mamoe.mirai.qqandroid.network.protocol.packet.chat.receive.MessageSvc
 import net.mamoe.mirai.qqandroid.network.protocol.packet.chat.receive.OnlinePush
@@ -248,7 +248,7 @@ internal object KnownPacketFactories : List<PacketFactory<*>> by mutableListOf(
     }
 
     private suspend fun ByteReadPacket.parseUniResponse(bot: QQAndroidBot, packetFactory: PacketFactory<*>, ssoSequenceId: Int, consumer: PacketConsumer) {
-        val uni = RequestPacket.newInstanceFrom(JceInput(readIoBuffer(readInt() - 4)))
+        val uni = readBytes(readInt() - 4).loadAs(RequestPacket.serializer())
         PacketLogger.verbose(uni.toString())
         consumer(packetFactory.decode(bot, uni.sBuffer.toReadPacket()), uni.sServantName + "." + uni.sFuncName, ssoSequenceId)
     }

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/receive/MessageSvc.kt

@@ -4,6 +4,9 @@ import kotlinx.io.core.ByteReadPacket
 import kotlinx.io.core.discardExact
 import net.mamoe.mirai.qqandroid.QQAndroidBot
 import net.mamoe.mirai.qqandroid.io.serialization.Jce
+import net.mamoe.mirai.qqandroid.io.serialization.loadAs
+import net.mamoe.mirai.qqandroid.network.protocol.jce.RequestDataVersion2
+import net.mamoe.mirai.qqandroid.network.protocol.jce.RequestDataVersion3
 import net.mamoe.mirai.qqandroid.network.protocol.jce.RequestPacket
 import net.mamoe.mirai.qqandroid.network.protocol.packet.PacketFactory
 import net.mamoe.mirai.qqandroid.network.protocol.packet.chat.data.RequestPushNotify
@@ -19,7 +22,7 @@ class MessageSvc {
             )
             val messageNotification = Jce.UTF8.load(
                 RequestPushNotify.serializer(),
-                req.sBuffer[0]!!
+                req.sBuffer.loadAs(RequestDataVersion2.serializer()).map.entries.first().value.entries.first().value
             )
             println(messageNotification.contentToString())
             TODO()

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/login/LoginPacket.kt

@@ -219,7 +219,11 @@ internal object LoginPacket : PacketFactory<LoginPacket.LoginPacketResponse>("wt
 
 
     sealed class LoginPacketResponse : Packet {
-        object Success : LoginPacketResponse()
+        object Success : LoginPacketResponse(){
+            override fun toString(): String {
+                return "LoginPacketResponse.Success"
+            }
+        }
         data class Error(
             val title: String,
             val message: String,

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/login/Register.kt

 package net.mamoe.mirai.qqandroid.network.protocol.packet.login
 
 import kotlinx.io.core.ByteReadPacket
+import kotlinx.io.core.writeFully
 import kotlinx.serialization.protobuf.ProtoBuf
 import net.mamoe.mirai.data.Packet
 import net.mamoe.mirai.qqandroid.QQAndroidBot
+import net.mamoe.mirai.qqandroid.io.serialization.toByteArray
 import net.mamoe.mirai.qqandroid.network.QQAndroidClient
-import net.mamoe.mirai.qqandroid.io.jceMap
-import net.mamoe.mirai.qqandroid.io.jceStruct
+import net.mamoe.mirai.qqandroid.network.protocol.jce.RequestDataStructSvcReqRegister
+import net.mamoe.mirai.qqandroid.network.protocol.jce.RequestDataVersion3
+import net.mamoe.mirai.qqandroid.network.protocol.jce.RequestPacket
 import net.mamoe.mirai.qqandroid.network.protocol.jce.SvcReqRegister
-import net.mamoe.mirai.qqandroid.network.protocol.jce.writeUniRequestPacket
 import net.mamoe.mirai.qqandroid.network.protocol.packet.OutgoingPacket
 import net.mamoe.mirai.qqandroid.network.protocol.packet.PacketFactory
 import net.mamoe.mirai.qqandroid.network.protocol.packet.buildLoginOutgoingPacket
 import net.mamoe.mirai.qqandroid.network.protocol.packet.oidb.oidb0x769.Oidb0x769
 import net.mamoe.mirai.qqandroid.network.protocol.packet.writeSsoPacket
 import net.mamoe.mirai.qqandroid.utils.NetworkType
-import net.mamoe.mirai.utils.io.debugPrint
 import net.mamoe.mirai.utils.io.encodeToString
 import net.mamoe.mirai.utils.io.toReadPacket
 import net.mamoe.mirai.utils.localIpAddress
@@ -55,45 +56,45 @@ class StatSvc {
                 client, subAppId = subAppId, commandName = commandName,
                 extraData = client.wLoginSigInfo.tgt.toReadPacket(), sequenceId = sequenceId
             ) {
-                writeUniRequestPacket {
-                    sServantName = "PushService"
-                    sFuncName = "SvcReqRegister"
-                    sBuffer = jceMap(
-                        0,
-                        "SvcReqRegister" to jceStruct(
-                            0,
-                            SvcReqRegister().apply {
-                                cConnType = 0
-                                lBid = 1 or 2 or 4
-                                lUin = client.uin
-                                iStatus = client.onlineStatus.id
-                                bKikPC = 0 // 是否把 PC 踢下线
-                                bKikWeak = 0
-                                timeStamp = 0
+                writeFully(
+                    RequestPacket(
+                        sServantName = "PushService",
+                        sFuncName = "SvcReqRegister",
+                        sBuffer = RequestDataVersion3(
+                            mapOf(
+                                "SvcReqRegister" to RequestDataStructSvcReqRegister(
+                                    SvcReqRegister(
+                                        cConnType = 0,
+                                        lBid = 1 or 2 or 4,
+                                        lUin = client.uin,
+                                        iStatus = client.onlineStatus.id,
+                                        bKikPC = 0, // 是否把 PC 踢下线
+                                        bKikWeak = 0,
+                                        timeStamp = 0,
                                         // timeStamp = currentTimeSeconds // millis or seconds??
-                                iLargeSeq = 1551 // ?
-                                bOpenPush = 1
-                                iLocaleID = 2052
+                                        iLargeSeq = 1551, // ?
+                                        bOpenPush = 1,
+                                        iLocaleID = 2052,
                                         bRegType =
                                         (if (regPushReason == RegPushReason.appRegister ||
                                             regPushReason == RegPushReason.fillRegProxy ||
                                             regPushReason == RegPushReason.createDefaultRegInfo ||
                                             regPushReason == RegPushReason.setOnlineStatus
-                                    ) 0 else 1).toByte()
-                                bIsSetStatus = if (regPushReason == RegPushReason.setOnlineStatus) 1 else 0
-                                iOSVersion = client.device.version.sdk.toLong()
-                                cNetType = if (client.networkType == NetworkType.WIFI) 1 else 0
-                                vecGuid = client.device.guid
-                                strDevName = client.device.model.encodeToString()
-                                strDevType = client.device.model.encodeToString()
-                                strOSVer = client.device.version.release.encodeToString()
+                                        ) 0 else 1).toByte(),
+                                        bIsSetStatus = if (regPushReason == RegPushReason.setOnlineStatus) 1 else 0,
+                                        iOSVersion = client.device.version.sdk.toLong(),
+                                        cNetType = if (client.networkType == NetworkType.WIFI) 1 else 0,
+                                        vecGuid = client.device.guid,
+                                        strDevName = client.device.model.encodeToString(),
+                                        strDevType = client.device.model.encodeToString(),
+                                        strOSVer = client.device.version.release.encodeToString(),
 
-                                uOldSSOIp = 0
+                                        uOldSSOIp = 0,
                                         uNewSSOIp = localIpAddress().split(".").foldIndexed(0L) { index: Int, acc: Long, s: String ->
                                             acc or ((s.toLong() shl (index * 16)))
-                                }
-                                strVendorName = "MIUI"
-                                strVendorOSName = "?ONEPLUS A5000_23_17"
+                                        },
+                                        strVendorName = "MIUI",
+                                        strVendorOSName = "?ONEPLUS A5000_23_17",
                                         // register 时还需要
                                         /*
                                         var44.uNewSSOIp = field_127445;
@@ -114,13 +115,14 @@ class StatSvc {
                                                     )
                                                 )
                                             )
-                                )
+                                        ),
                                         bSetMute = 0
-                            }
                                     )
+                                ).toByteArray(RequestDataStructSvcReqRegister.serializer())
+                            )
+                        ).toByteArray(RequestDataVersion3.serializer())
+                    ).toByteArray(RequestPacket.serializer())
                 )
-                }
-                this.writePacket(this.build().debugPrint("sso body"))
             }
         }
 

mirai-core-qqandroid/src/jvmTest/kotlin/net.mamoe.mirai.qqandroid.io.serialization/JceEncoderTest.kt → mirai-core-qqandroid/src/jvmTest/kotlin/net.mamoe.mirai.qqandroid.io.serialization/JceDecoderTest.kt

 package net.mamoe.mirai.qqandroid.io.serialization
 
-import kotlinx.io.core.readBytes
 import kotlinx.serialization.SerialId
 import kotlinx.serialization.Serializable
-import net.mamoe.mirai.qqandroid.io.CharsetUTF8
-import net.mamoe.mirai.qqandroid.io.JceOutput
 import net.mamoe.mirai.qqandroid.io.JceStruct
-import net.mamoe.mirai.qqandroid.io.buildJcePacket
-import net.mamoe.mirai.utils.io.toUHexString
+import net.mamoe.mirai.utils.cryptor.contentToString
 import kotlin.test.Test
-import kotlin.test.assertEquals
 
 
-class JceEncoderTest {
+class JceDecoderTest {
 
     @Serializable
     class TestSimpleJceStruct(
@@ -23,51 +18,16 @@ class JceEncoderTest {
         @SerialId(4) val long: Long = 123,
         @SerialId(5) val float: Float = 123f,
         @SerialId(6) val double: Double = 123.0
-    ) : JceStruct() {
-        override fun writeTo(builder: JceOutput) = builder.run {
-            writeString("123", 0)
-            writeByte(123, 1)
-            writeShort(123, 2)
-            writeInt(123, 3)
-            writeLong(123, 4)
-            writeFloat(123f, 5)
-            writeDouble(123.0, 6)
-        }
-    }
+    ) : JceStruct
 
     @Test
     fun testEncoder() {
-        assertEquals(
-            buildJcePacket {
-                writeString("123", 0)
-                writeByte(123, 1)
-                writeShort(123, 2)
-                writeInt(123, 3)
-                writeLong(123, 4)
-                writeFloat(123f, 5)
-                writeDouble(123.0, 6)
-            }.readBytes().toUHexString(),
-            Jce.GBK.dump(
-                TestSimpleJceStruct.serializer(),
-                TestSimpleJceStruct()
-            ).toUHexString()
-        )
+        println(TestComplexJceStruct().toByteArray(TestComplexJceStruct.serializer()).loadAs(TestComplexJceStruct.serializer()).contentToString())
     }
 
     @Test
     fun testEncoder2() {
-        assertEquals(
-            buildJcePacket(stringCharset = CharsetUTF8) {
-                writeFully(byteArrayOf(1, 2, 3), 7)
-                writeCollection(listOf(1, 2, 3), 8)
-                writeMap(mapOf("哈哈" to "嘿嘿"), 9)
-                writeJceStruct(TestSimpleJceStruct(), 10)
-            }.readBytes().toUHexString(),
-            Jce.UTF8.dump(
-                TestComplexJceStruct.serializer(),
-                TestComplexJceStruct()
-            ).toUHexString()
-        )
+
     }
 
     @Serializable
@@ -76,5 +36,5 @@ class JceEncoderTest {
         @SerialId(8) val byteList: List<Byte> = listOf(1, 2, 3),
         @SerialId(9) val map: Map<String, String> = mapOf("哈哈" to "嘿嘿"),
         @SerialId(10) val nestedJceStruct: TestSimpleJceStruct = TestSimpleJceStruct()
-    )
+    ) : JceStruct
 }
\ No newline at end of file

mirai-core-timpc/src/commonMain/kotlin/net.mamoe.mirai.timpc/network/TIMPCBotNetworkHandler.kt

@@ -389,7 +389,7 @@ internal class TIMPCBotNetworkHandler internal constructor(coroutineContext: Cor
                             close()
                             return
                         }
-                        val code = configuration.loginSolver(bot, captchaCache!!)
+                        val code = configuration.loginSolver.onSolvePicCaptcha(bot, captchaCache!!)
 
                         this.captchaCache = null
                         if (code == null || code.length != 4) {

mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/DefaultCaptchaSolverAndroid.kt

-package net.mamoe.mirai.utils
-
-/**
- * 直接抛出异常. 需自行处理验证码, 在 [BotConfiguration.captchaSolver] 中调整
- */
-actual var DefaultCaptchaSolver: CaptchaSolver = {
-    error("No CaptchaSolver found. BotConfiguration.captchaSolver should be assigned manually")
-}
\ No newline at end of file

mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/defaultLoginSolver.kt

+package net.mamoe.mirai.utils
+
+import kotlinx.io.core.IoBuffer
+import net.mamoe.mirai.Bot
+
+/**
+ * 在各平台实现的默认的验证码处理器.
+ */
+actual var defaultLoginSolver: LoginSolver = object : LoginSolver() {
+    override suspend fun onSolvePicCaptcha(bot: Bot, data: IoBuffer): String? {
+        error("should be implemented manually by you")
+    }
+
+    override suspend fun onSolveSliderCaptcha(bot: Bot, data: IoBuffer): String? {
+        error("should be implemented manually by you")
+    }
+
+    override suspend fun onGetPhoneNumber(): String {
+        error("should be implemented manually by you")
+    }
+
+    override suspend fun onGetSMSVerifyCode(): String {
+        error("should be implemented manually by you")
+    }
+
+}
\ No newline at end of file

mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/DefaultCaptchaSolverJvm.kt

@@ -28,7 +28,7 @@ import kotlin.coroutines.CoroutineContext
 actual var defaultLoginSolver: LoginSolver = DefaultLoginSolver()
 
 
-class DefaultLoginSolver(): LoginSolver(){
+class DefaultLoginSolver : LoginSolver() {
     override suspend fun onSolvePicCaptcha(bot: Bot, data: IoBuffer): String? {
         loginSolverLock.withLock {
             val tempFile: File = createTempFile(suffix = ".png").apply { deleteOnExit() }

mirai-debug/src/test/kotlin/jceTest/JceInputTest.kt

-package jceTest
-
-import io.ktor.util.InternalAPI
-import jce.jce.JceInputStream
-import jceTest.JceOutputTest.TestMiraiStruct
-import jceTest.JceOutputTest.TestQQStruct
-import kotlinx.io.core.ByteReadPacket
-import kotlinx.io.core.readBytes
-import net.mamoe.mirai.qqandroid.network.io.JceInput
-import net.mamoe.mirai.qqandroid.network.io.buildJcePacket
-import net.mamoe.mirai.utils.cryptor.contentToString
-import net.mamoe.mirai.utils.io.toIoBuffer
-import org.junit.Test
-
-private infix fun <T> T.shouldEqualTo(another: T) {
-    if (this is Array<*>) {
-        this.contentEquals(another as Array<*>)
-    } else
-        check(this.contentToString() == another.contentToString()) {
-            """actual:   ${this.contentToString()}
-              |required: ${another.contentToString()} 
-        """.trimMargin()
-        }
-}
-
-@UseExperimental(InternalAPI::class)
-private fun <R> ByteArray.qqJce(block: JceInputStream.() -> R): R {
-    return JceInputStream(this).run(block)
-}
-
-private fun <R> ByteArray.read(block: JceInput.() -> R): R {
-    return JceInput(this.toIoBuffer()).run(block)
-}
-
-private fun ByteReadPacket.check(block: ByteArray.() -> Unit) {
-    this.readBytes().apply(block)
-}
-
-internal class JceInputTest {
-
-    @Test
-    fun readByte() = buildJcePacket {
-        writeByte(1, 1)
-    }.check {
-        read {
-            readByte(1)
-        } shouldEqualTo qqJce {
-            read(0.toByte(), 1, true)
-        }
-    }
-
-    @Test
-    fun readDouble() = buildJcePacket {
-        writeDouble(1.0, 1)
-    }.check {
-        read {
-            readDouble(1)
-        } shouldEqualTo qqJce {
-            read(0.toDouble(), 1, true)
-        }
-    }
-
-    @Test
-    fun readFloat() = buildJcePacket {
-        writeFloat(1.0f, 1)
-    }.check {
-        read {
-            readFloat(1)
-        } shouldEqualTo qqJce {
-            read(0.toFloat(), 1, true)
-        }
-    }
-
-    @Test
-    fun readFully() = buildJcePacket {
-        writeFully(byteArrayOf(1, 2, 3), 1)
-    }.check {
-        read {
-            readByteArray(1)
-        } shouldEqualTo qqJce {
-            read(byteArrayOf(), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully() = buildJcePacket {
-        writeFully(shortArrayOf(1, 2, 3), 1)
-    }.check {
-        read {
-            readShortArray(1)
-        } shouldEqualTo qqJce {
-            read(shortArrayOf(), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully1() = buildJcePacket {
-        writeFully(intArrayOf(1, 2, 3), 1)
-    }.check {
-        read {
-            readIntArray(1)
-        } shouldEqualTo qqJce {
-            read(intArrayOf(), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully2() = buildJcePacket {
-        writeFully(longArrayOf(1, 2, 3), 1)
-    }.check {
-        read {
-            readLongArray(1)
-        } shouldEqualTo qqJce {
-            read(longArrayOf(), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully3() = buildJcePacket {
-        writeFully(booleanArrayOf(true, false, true), 1)
-    }.check {
-        read {
-            readBooleanArray(1)
-        } shouldEqualTo qqJce {
-            read(booleanArrayOf(), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully4() = buildJcePacket {
-        writeFully(floatArrayOf(1f, 2f, 3f), 1)
-    }.check {
-        read {
-            readFloatArray(1)
-        } shouldEqualTo qqJce {
-            read(floatArrayOf(), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully5() = buildJcePacket {
-        writeFully(doubleArrayOf(1.0, 2.0, 3.0), 1)
-    }.check {
-        read {
-            readDoubleArray(1)
-        } shouldEqualTo qqJce {
-            read(doubleArrayOf(), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully6() = buildJcePacket {
-        writeFully(arrayOf("sss", "哈哈"), 1)
-    }.check {
-        read {
-            readSimpleArray("", 1)
-        } shouldEqualTo qqJce {
-            read(arrayOf(""), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully7() = buildJcePacket {
-        writeFully(arrayOf("sss", "哈哈"), 1)
-    }.check {
-        read {
-            readArrayOrNull("", 1)!!
-        } shouldEqualTo qqJce {
-            read(arrayOf(""), 1, true)
-        }
-    }
-
-    @Test
-    fun testWriteFully8() = buildJcePacket {
-        writeFully(arrayOf(TestMiraiStruct("Haha")), 1)
-    }.check {
-        read {
-            readJceStructArrayOrNull(TestMiraiStruct, 1)!!
-        } shouldEqualTo qqJce {
-            read(arrayOf(TestQQStruct("stub")), 1, true)
-        }
-    }
-
-    @Test
-    fun readInt() = buildJcePacket {
-        writeInt(1, 2)
-    }.check {
-        read {
-            readInt(2)
-        } shouldEqualTo qqJce {
-            read(0, 2, true)
-        }
-    }
-
-    @Test
-    fun readLong() = buildJcePacket {
-        writeLong(1, 2)
-    }.check {
-        read {
-            readLong(2)
-        } shouldEqualTo qqJce {
-            read(0L, 2, true)
-        }
-    }
-
-    @Test
-    fun readShort() = buildJcePacket {
-        writeShort(1, 2)
-    }.check {
-        read {
-            readShort(2)
-        } shouldEqualTo qqJce {
-            read(0.toShort(), 2, true)
-        }
-    }
-
-    @Test
-    fun readBoolean() = buildJcePacket {
-        writeBoolean(true, 2)
-    }.check {
-        read {
-            readBoolean(2)
-        } shouldEqualTo qqJce {
-            read(false, 2, true)
-        }
-    }
-
-    @Test
-    fun readString() = buildJcePacket {
-        writeString("嗨", 2)
-    }.check {
-        read {
-            readString(2)
-        } shouldEqualTo qqJce {
-            read("", 2, true)
-        }
-    }
-
-    @Test
-    fun readMap() = buildJcePacket {
-        writeMap(mapOf(123.0 to "Hello"), 3)
-    }.check {
-        read {
-            readMap(0.0, "", 3)
-        } shouldEqualTo qqJce {
-            read(mapOf(0.0 to ""), 3, true)
-        }
-    }
-
-    @Test
-    fun readCollection() = buildJcePacket {
-        writeCollection(listOf("1", "还"), 3)
-    }.check {
-        repeat(0) {
-            error("fuck kotlin")
-        }
-        read {
-            readList("", 3)
-        } shouldEqualTo qqJce {
-            read(listOf(""), 3, true)
-        }
-    }
-
-
-    @Test
-    fun readJceStruct() = buildJcePacket {
-        writeJceStruct(TestMiraiStruct("123"), 3)
-    }.check {
-        read {
-            readJceStruct(TestMiraiStruct, 3)
-        } shouldEqualTo qqJce {
-            read(TestQQStruct("stub"), 3, true)!!
-        }
-    }
-
-    @Test
-    fun readObject() = buildJcePacket {
-        writeObject(123, 3)
-    }.check {
-        read {
-            readObject(123, 3)
-        } shouldEqualTo qqJce {
-            read(123 as Any, 3, true)
-        }
-    }
-
-}
\ No newline at end of file

mirai-debug/src/test/kotlin/jceTest/JceOutputTest.kt

-package jceTest
-
-import io.ktor.util.InternalAPI
-import jce.jce.JceInputStream
-import jce.jce.JceOutputStream
-import jce.jce.JceStruct
-import kotlinx.io.core.ByteReadPacket
-import kotlinx.io.core.readBytes
-import net.mamoe.mirai.qqandroid.network.io.JceInput
-import net.mamoe.mirai.qqandroid.network.io.JceOutput
-import net.mamoe.mirai.qqandroid.network.io.buildJcePacket
-import net.mamoe.mirai.utils.io.toUHexString
-import org.junit.Test
-
-private infix fun ByteReadPacket.shouldEqualTo(another: ByteArray) {
-    this.readBytes().let {
-        check(it.contentEquals(another)) {
-            """actual:   ${it.toUHexString()}
-              |required: ${another.toUHexString()} 
-        """.trimMargin()
-        }
-    }
-}
-
-@UseExperimental(InternalAPI::class)
-private fun qqJce(block: JceOutputStream.() -> Unit): ByteArray {
-    return JceOutputStream().apply(block).toByteArray()
-}
-
-internal class JceOutputTest {
-
-    @Test
-    fun writeByte() {
-        buildJcePacket {
-            writeByte(1, 1)
-            writeByte(-128, 2)
-        } shouldEqualTo qqJce {
-            write(1.toByte(), 1)
-            write((-128).toByte(), 2)
-        }
-    }
-
-    @Test
-    fun writeDouble() {
-        buildJcePacket {
-            writeDouble(1.0, 1)
-            writeDouble(-128.0, 2)
-        } shouldEqualTo qqJce {
-            write(1.toDouble(), 1)
-            write((-128).toDouble(), 2)
-        }
-    }
-
-    @Test
-    fun writeFloat() {
-        buildJcePacket {
-            writeFloat(1.0f, 1)
-            writeFloat(-128.0f, 2)
-        } shouldEqualTo qqJce {
-            write(1.toFloat(), 1)
-            write((-128).toFloat(), 2)
-        }
-    }
-
-    @Test
-    fun writeFully() {
-        buildJcePacket {
-            writeFully(byteArrayOf(1, 2), 1)
-            writeFully(byteArrayOf(1, 2), 2)
-        } shouldEqualTo qqJce {
-            write(byteArrayOf(1, 2), 1)
-            write(byteArrayOf(1, 2), 2)
-        }
-    }
-
-    @Test
-    fun testWriteFully() {
-        buildJcePacket {
-            writeFully(intArrayOf(1, 2), 1)
-            writeFully(intArrayOf(1, 2), 2)
-        } shouldEqualTo qqJce {
-            write(intArrayOf(1, 2), 1)
-            write(intArrayOf(1, 2), 2)
-        }
-    }
-
-    @Test
-    fun testWriteFully1() {
-        buildJcePacket {
-            writeFully(shortArrayOf(1, 2), 1)
-            writeFully(shortArrayOf(1, 2), 2)
-        } shouldEqualTo qqJce {
-            write(shortArrayOf(1, 2), 1)
-            write(shortArrayOf(1, 2), 2)
-        }
-    }
-
-    @Test
-    fun testWriteFully2() {
-        buildJcePacket {
-            writeFully(booleanArrayOf(true, false), 1)
-            writeFully(booleanArrayOf(true, false), 2)
-        } shouldEqualTo qqJce {
-            write(booleanArrayOf(true, false), 1)
-            write(booleanArrayOf(true, false), 2)
-        }
-    }
-
-    @Test
-    fun testWriteFully3() {
-        buildJcePacket {
-            writeFully(longArrayOf(1, 2), 1)
-            writeFully(longArrayOf(1, 2), 2)
-        } shouldEqualTo qqJce {
-            write(longArrayOf(1, 2), 1)
-            write(longArrayOf(1, 2), 2)
-        }
-    }
-
-    @Test
-    fun testWriteFully4() {
-        buildJcePacket {
-            writeFully(floatArrayOf(1f, 2f), 1)
-            writeFully(floatArrayOf(1f, 2f), 2)
-        } shouldEqualTo qqJce {
-            write(floatArrayOf(1f, 2f), 1)
-            write(floatArrayOf(1f, 2f), 2)
-        }
-    }
-
-    @Test
-    fun testWriteFully5() {
-        buildJcePacket {
-            writeFully(doubleArrayOf(1.0, 2.0), 1)
-            writeFully(doubleArrayOf(1.0, 2.0), 2)
-        } shouldEqualTo qqJce {
-            write(doubleArrayOf(1.0, 2.0), 1)
-            write(doubleArrayOf(1.0, 2.0), 2)
-        }
-    }
-
-    @Test
-    fun testWriteFully6() {
-        buildJcePacket {
-            writeFully(arrayOf("123", "哈哈"), 1)
-            writeFully(arrayOf("123", "哈哈"), 2)
-        } shouldEqualTo qqJce {
-            write(arrayOf("123", "哈哈"), 1)
-            write(arrayOf("123", "哈哈"), 2)
-        }
-    }
-
-    @Test
-    fun writeInt() {
-        buildJcePacket {
-            writeInt(1, 1)
-            writeInt(-128, 2)
-        } shouldEqualTo qqJce {
-            write(1, 1)
-            write(-128, 2)
-        }
-    }
-
-    @Test
-    fun writeLong() {
-        buildJcePacket {
-            writeLong(1, 1)
-            writeLong(-128, 2)
-        } shouldEqualTo qqJce {
-            write(1L, 1)
-            write(-128L, 2)
-        }
-    }
-
-    @Test
-    fun writeShort() {
-        buildJcePacket {
-            writeShort(1, 1)
-            writeShort(-128, 2)
-        } shouldEqualTo qqJce {
-            write(1.toShort(), 1)
-            write((-128).toShort(), 2)
-        }
-    }
-
-    @Test
-    fun writeBoolean() {
-        buildJcePacket {
-            writeBoolean(true, 1)
-            writeBoolean(false, 2)
-        } shouldEqualTo qqJce {
-            write(true, 1)
-            write(false, 2)
-        }
-    }
-
-    @Test
-    fun writeString() {
-        buildJcePacket {
-            writeString("1", 1)
-            writeString("哈啊", 2)
-        } shouldEqualTo qqJce {
-            write("1", 1)
-            write("哈啊", 2)
-        }
-    }
-
-    @Test
-    fun writeMap() {
-        buildJcePacket {
-            writeMap(mapOf("" to ""), 1)
-            writeMap(mapOf("" to 123), 2)
-            writeMap(mapOf(123.0 to "Hello"), 3)
-        } shouldEqualTo qqJce {
-            write(mapOf("" to ""), 1)
-            write(mapOf("" to 123), 2)
-            write(mapOf(123.0 to "Hello"), 3)
-        }
-    }
-
-    @Test
-    fun writeCollection() {
-        buildJcePacket {
-            writeCollection(listOf("啊", "333", "1"), 1)
-        } shouldEqualTo qqJce {
-            write(listOf("啊", "333", "1"), 1)
-        }
-    }
-
-    data class TestMiraiStruct(
-        val message: String
-    ) : net.mamoe.mirai.qqandroid.network.io.JceStruct() {
-        override fun writeTo(builder: JceOutput) {
-            builder.writeString(message, 0)
-        }
-
-        companion object : Factory<TestMiraiStruct> {
-            override fun newInstanceFrom(input: JceInput): TestMiraiStruct {
-                return TestMiraiStruct(input.readString(0))
-            }
-        }
-    }
-
-    class TestQQStruct(
-        private var message: String
-    ) : JceStruct() {
-        constructor() : this("")
-
-        override fun readFrom(var1: JceInputStream) {
-            message = var1.read("", 0, true)
-        }
-
-        override fun writeTo(var1: JceOutputStream) {
-            var1.write(message, 0)
-        }
-
-        override fun toString(): String {
-            return "TestMiraiStruct(message=$message)"
-        }
-    }
-
-    @Test
-    fun writeJceStruct() {
-        buildJcePacket {
-            writeJceStruct(TestMiraiStruct("Hello"), 0)
-            writeJceStruct(TestMiraiStruct("嗨"), 1)
-        } shouldEqualTo qqJce {
-            write(TestQQStruct("Hello"), 0)
-            write(TestQQStruct("嗨"), 1)
-        }
-    }
-
-    @Test
-    fun writeObject() {
-        buildJcePacket {
-            writeObject(0.toByte(), 1)
-            writeObject(0.toShort(), 2)
-            writeObject(0, 3)
-            writeObject(0L, 4)
-            writeObject(0f, 5)
-            writeObject(0.0, 6)
-            writeObject("hello", 7)
-            writeObject(TestMiraiStruct("Hello"), 8)
-        } shouldEqualTo qqJce {
-            write(0.toByte(), 1)
-            write(0.toShort(), 2)
-            write(0, 3)
-            write(0L, 4)
-            write(0f, 5)
-            write(0.0, 6)
-            write("hello", 7)
-            write(TestQQStruct("Hello"), 8)
-        }
-    }
-}
\ No newline at end of file

mirai-demos/mirai-demo-android/src/main/kotlin/net/mamoe/mirai/demo/MiraiService.kt

@@ -10,11 +10,13 @@ import android.os.IBinder
 import kotlinx.coroutines.CompletableDeferred
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
+import kotlinx.io.core.IoBuffer
 import kotlinx.io.core.readBytes
 import net.mamoe.mirai.Bot
 import net.mamoe.mirai.event.subscribeMessages
 import net.mamoe.mirai.timpc.TIMPC
 import net.mamoe.mirai.utils.LoginFailedException
+import net.mamoe.mirai.utils.LoginSolver
 import java.lang.ref.WeakReference
 
 class MiraiService : Service() {
@@ -42,12 +44,27 @@ class MiraiService : Service() {
     private fun login(qq: Long, pwd: String) {
         GlobalScope.launch {
             mBot = TIMPC.Bot(qq, pwd) {
-                captchaSolver = {
-                    val bytes = it.readBytes()
+                loginSolver = object : LoginSolver() {
+                    override suspend fun onSolvePicCaptcha(bot: Bot, data: IoBuffer): String? {
+                        val bytes = data.readBytes()
                         val bitmap = BitmapFactory.decodeByteArray(bytes, 0, bytes.size)
                         mCaptchaDeferred = CompletableDeferred()
                         mCallback?.get()?.onCaptcha(bitmap)
-                    mCaptchaDeferred.await()
+                        return mCaptchaDeferred.await()
+                    }
+
+                    override suspend fun onSolveSliderCaptcha(bot: Bot, data: IoBuffer): String? {
+                        TODO("not implemented")
+                    }
+
+                    override suspend fun onGetPhoneNumber(): String {
+                        TODO("not implemented")
+                    }
+
+                    override suspend fun onGetSMSVerifyCode(): String {
+                        TODO("not implemented")
+                    }
+
                 }
             }.apply {
                 try {