protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, _secretKey);
//提取数据
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
VerifyType = buf.Get();
buf.GetChar();
Status = buf.Get();
buf.GetByteArray(4);
user.QQ_PACKET_00BAVerifyToken = buf.GetByteArray(buf.GetChar());
VerifyCode = buf.GetByteArray(buf.GetChar());
VerifyCommand = buf.Get();
if (VerifyCommand == 0x00)
{
VerifyCommand = buf.Get();
}
buf.Get();
if (user.QQ_PACKET_00BAVerifyCode?.Length == 0 || user.QQ_PACKET_00BAVerifyCode == null)
{
user.QQ_PACKET_00BAVerifyCode = VerifyCode;
}
else
{
byte[] resultArr = new byte[user.QQ_PACKET_00BAVerifyCode.Length + VerifyCode.Length];
user.QQ_PACKET_00BAVerifyCode.CopyTo(resultArr, 0);
VerifyCode.CopyTo(resultArr, user.QQ_PACKET_00BAVerifyCode.Length);
user.QQ_PACKET_00BAVerifyCode = resultArr;
}
user.QQ_PACKET_00BAToken = buf.GetByteArray(buf.GetChar());
buf.GetByteArray(buf.GetChar());
}
protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_0828_rec_decr_key);
//提取数据
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
if (GetPacketLength() == 407)
{
buf.GetByteArray(15);
user.QQ_SessionKey = buf.GetByteArray(0x10);
}
else if (GetPacketLength() == 439 || GetPacketLength() == 527)
{
buf.GetByteArray(63);
user.QQ_SessionKey = buf.GetByteArray(0x10);
}
else
{
throw new Exception("登录失败");
}
}
protected override void ParseBody()
{
Decrypt(User.TXProtocol.BufDhShareKey);
Result = Reader.ReadByte();
//返回错误
if (Result == (byte)ResultCode.DoMain || Result == (byte)ResultCode.其它错误 ||
Result == (byte)ResultCode.密码错误 || Result == (byte)ResultCode.帐号被回收 ||
Result == (byte)ResultCode.要求切换TCP || Result == (byte)ResultCode.过载保护 ||
Result == (byte)ResultCode.需要验证密保 || Result == (byte)ResultCode.需要验证码)
{
var tlvs = Tlv.ParseTlv(Reader.ReadBytes((int)(Reader.BaseStream.Length - 1)));
//重置指针（因为tlv解包后指针已经移动到末尾）
Reader.BaseStream.Position = 1;
TlvExecutionProcessing(tlvs);
if (tlvs.Any(c => c.Tag == 0x0100))
{
var errorData = tlvs.FirstOrDefault(c => c.Tag == 0x0100);
var errReader = new BinaryReader(new MemoryStream(errorData.Value));
var tlv = new TLV0100();
tlv.Parser_Tlv2(User, errReader, errorData.Length);
ErrorMsg = tlv.ErrorMsg;
}
}
else
{
BodyDecrypted = QQTea.Decrypt(BodyDecrypted, User.TXProtocol.BufTgtgtKey);
Reader = new BinaryReader(new MemoryStream(BodyDecrypted));
Result = Reader.ReadByte();
var tlvs = Tlv.ParseTlv(Reader.ReadBytes((int)(Reader.BaseStream.Length - 1)));
//重置指针（因为tlv解包后指针已经移动到末尾）
Reader.BaseStream.Position = 1;
TlvExecutionProcessing(tlvs);
}
}
protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_SessionKey);
//提取数据
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
buf.GetByteArray(4);
buf.GetByteArray(4); //自己的QQ
buf.GetByteArray(10);
MessageType = buf.GetChar(); //消息类型
if (MessageType == (char)0x0052)
{
buf.GetByteArray(2);
buf.GetByteArray(buf.GetChar());
Group = (long)Util.GetQQNumRetUint(Util.ToHex(buf.GetByteArray(4))); //群号
buf.Get();
FromQQ = (long)Util.GetQQNumRetUint(Util.ToHex(buf.GetByteArray(4))); //发消息人的QQ
buf.GetByteArray(4);
ReceiveTime = buf.GetByteArray(4); //接收时间
buf.GetByteArray(24);
SendTime = buf.GetByteArray(4); //发送时间
buf.GetByteArray(12);
Font = buf.GetByteArray(buf.GetChar()); //字体
buf.GetByteArray(6);
Message = Util.ConvertHexToString(Util.ToHex(buf.GetByteArray(buf.GetChar()))); //消息
buf.GetByteArray(58);
buf.GetByteArray(buf.GetChar()); //消息
buf.GetByteArray(11);
}
}
protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_SessionKey);
//提取数据
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
FromQQ = (long)Util.GetQQNumRetUint(Util.ToHex(buf.GetByteArray(4)));
buf.GetByteArray(4);//自己的QQ
buf.GetByteArray(10);
MessageType = buf.GetByteArray(2);
buf.GetChar();
buf.GetByteArray(buf.GetChar()); //未知
buf.GetChar(); //消息来源QQ的版本号
buf.GetByteArray(4); //FromQQ
buf.GetByteArray(4); //自己的QQ
buf.GetByteArray(20);
MessageDateTime = buf.GetByteArray(4);
buf.GetChar(); //00
buf.GetByteArray(4); //MessageDateTime
buf.GetByteArray(5); //00
buf.GetByteArray(3);
buf.GetByteArray(5); //00
buf.GetByteArray(4); //MessageDateTime
buf.GetByteArray(4);
buf.GetByteArray(8);
FontStyle = buf.GetByteArray(buf.GetChar());
buf.GetByteArray(6);
MessageLength = buf.GetChar();
MessageData = Util.ConvertHexToString(Util.ToHex(buf.GetByteArray(MessageLength)));
buf.GetByteArray(22);
}
protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_SessionKey);
//提取数据
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
}
public void Decrypt(byte[] key)
{
BodyDecrypted = QQTea.Decrypt(Buffer, (int)Reader.BaseStream.Position,
(int)(Buffer.Length - Reader.BaseStream.Position - 1), key);
if (BodyDecrypted == null)
{
throw new Exception($"包内容解析出错，抛弃该包: {ToString()}");
}
Reader = new BinaryReader(new MemoryStream(BodyDecrypted));
}
private void Menu_Tea_d0(object sender, RoutedEventArgs e)
{
byte[] tmp_key = new byte[16];
byte[] tmp_data = QQTea.Strtobyte(textEditor.SelectedText);
if (tmp_data.Length > 0 && tmp_key.Length > 0)
{
byte[] redata = QQTea.Decrypt(tmp_data, 0, tmp_data.Length, tmp_key);
if (redata != null)
{
textEditor.SelectedText += "\nTea解密 key " + QQTea.Bytetostr(tmp_key) + "\n" + QQTea.Bytetostr(redata) + "\nTea解密end";
}
}
}
private void Btn_click_d(object sender, RoutedEventArgs e)
{
byte[] tmp_key = QQTea.Strtobyte(Tea_key.Text);
byte[] tmp_data = QQTea.Strtobyte(Tea_in.Text);
if (tmp_data.Length > 0 && tmp_key.Length > 0)
{
byte[] redata = QQTea.Decrypt(tmp_data, 0, tmp_data.Length, tmp_key);
if (redata != null)
{
Tea_out.Text = QQTea.Bytetostr(redata);
}
}
}
protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
if (!user.IsLoginRedirect)
{
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_PACKET_0825KEY);
}
else
{
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_PACKET_REDIRECTIONKEY);
}
if (bodyDecrypted == null)
{
throw new Exception($"包内容解析出错，抛弃该包: {ToString()}");
}
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
DataHead = buf.Get();
buf.GetChar(); //0112
buf.GetChar(); //0038
user.QQ_0825Token = buf.GetByteArray(0x38);
if (DataHead == 0xFE)
{
buf.GetByteArray(6);
user.LoginTime = buf.GetByteArray(4);
buf.GetByteArray(2);
buf.GetByteArray(4);
buf.GetByteArray(18);
user.ServerIp = buf.GetByteArray(4);
buf.GetByteArray(6);
}
else
{
buf.GetByteArray(6);
user.LoginTime = buf.GetByteArray(4);
buf.GetByteArray(2);
buf.GetByteArray(4);
buf.GetByteArray(6);
user.ServerIp = buf.GetByteArray(4);
}
//从原始数据包提取加密包
byteBuffer.GetByteArray(CipherText.Length - 1);
}
protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
bodyDecrypted = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_SessionKey);
//提取数据
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
buf.GetByteArray(4);
user.QQ_Skey = Util.ConvertHexToString(Util.ToHex(buf.GetByteArray(10)));
if (string.IsNullOrEmpty(user.QQ_Skey))
{
throw new Exception("skey获取失败");
}
else
{
user.QQ_Cookies = "uin=o" + user.QQ + ";skey=" + user.QQ_Skey + ";";
user.QQ_Gtk = Util.GET_GTK(user.QQ_Skey);
}
}
protected override void ParseBody()
{
var CipherText2 = QQTea.Decrypt(buffer, (int)reader.BaseStream.Position,
(int)(buffer.Length - reader.BaseStream.Position - 1), user.QQ_SHARE_KEY);
if (CipherText2 == null)
{
throw new Exception($"包内容解析出错，抛弃该包: {ToString()}");
}
if (GetPacketLength() == 871)
{
bodyDecrypted = CipherText2;
reader = new BinaryReader(new MemoryStream(bodyDecrypted));
reader.ReadBytes(20);
user.QQ_PACKET_00BAVerifyToken = reader.ReadBytes(reader.BEReadChar());
VerifyCode = reader.ReadBytes(reader.BEReadChar());
VerifyCommand = reader.ReadByte();
if (VerifyCommand == 0x00)
{
VerifyCommand = reader.ReadByte();
}
user.QQ_PACKET_00BAVerifyCode = VerifyCode;
user.QQ_PACKET_00BAToken = reader.ReadBytes(reader.BEReadChar());
reader.ReadBytes(reader.BEReadChar());
}
else
{
bodyDecrypted = QQTea.Decrypt(CipherText2, _secretKey);
if (bodyDecrypted == null)
{
throw new Exception($"包内容解析出错，抛弃该包: {ToString()}");
}
//提取数据
reader = new BinaryReader(new MemoryStream(bodyDecrypted));
DataHead = reader.ReadByte();
if (GetPacketLength() == 271 || GetPacketLength() == 207)
{
reader.BEReadChar();
user.QQ_PACKET_TgtgtKey = reader.ReadBytes(reader.BEReadChar());
reader.BEReadChar();
user.QQ_tlv_0006_encr = reader.ReadBytes(reader.BEReadChar());
reader.ReadBytes(6);
if (GetPacketLength() == 271)
{
user.QQ_0836Token = reader.ReadBytes(reader.BEReadChar());
}
reader.BEReadChar();
reader.ReadBytes(reader.BEReadChar());
}
else if (GetPacketLength() > 700)
{
reader.ReadBytes(6);
user.QQ_0828_rec_ecr_key = reader.ReadBytes(0x10);
reader.BEReadChar();
user.QQ_0836_038Token = reader.ReadBytes(0x38);
reader.ReadBytes(60);
var Judge = reader.ReadBytes(2);
var MsgLength = 0;
if (Util.ToHex(Judge) == "01 07")
{
MsgLength = 0;
}
else if (Util.ToHex(Judge) == "00 33")
{
MsgLength = 28;
}
else if (Util.ToHex(Judge) == "01 10")
{
MsgLength = 64;
}
reader.ReadBytes(28);
reader.ReadBytes(MsgLength);
user.QQ_0828_rec_decr_key = reader.ReadBytes(0x10);
reader.BEReadChar();
user.QQ_0836_088Token = reader.ReadBytes(0x88);
reader.ReadBytes(159);
user.QQ_ClientKey = reader.ReadBytes(112);
reader.ReadBytes(28);
var nick_length = reader.ReadByte();
user.NickName = Encoding.UTF8.GetString(reader.ReadBytes(nick_length));
user.Gender = reader.ReadByte();
reader.ReadBytes(4);
user.Age = reader.ReadByte();
reader.ReadBytes(10);
reader.ReadBytes(0x10);
}
}
}
protected override void ParseBody(ByteBuffer byteBuffer)
{
//密文
byte[] CipherText = byteBuffer.ToByteArray();
//明文
byte[] CipherText2 = QQTea.Decrypt(CipherText, byteBuffer.Position, CipherText.Length - byteBuffer.Position - 1, user.QQ_SHARE_KEY);
if (CipherText2 == null)
{
throw new Exception($"包内容解析出错，抛弃该包: {ToString()}");
}
bodyDecrypted = QQTea.Decrypt(CipherText2, _secretKey);
if (bodyDecrypted == null)
{
throw new Exception($"包内容解析出错，抛弃该包: {ToString()}");
}
//提取数据
ByteBuffer buf = new ByteBuffer(bodyDecrypted);
DataHead = buf.Get();
if (GetPacketLength() == 271 || GetPacketLength() == 207)
{
buf.GetChar();
buf.GetChar();
user.QQ_PACKET_TgtgtKey = buf.GetByteArray(0x10);
buf.GetChar();
buf.GetChar();
user.QQ_tlv_0006_encr = buf.GetByteArray(0x78);
buf.GetByteArray(6);
buf.GetChar();
user.QQ_0836Token = buf.GetByteArray(0x38);
buf.GetChar();
buf.GetChar();
buf.GetByteArray(0x10);
}
else if (GetPacketLength() > 700)
{
buf.GetByteArray(6);
user.QQ_0828_rec_ecr_key = buf.GetByteArray(0x10);
buf.GetChar();
user.QQ_0836_038Token = buf.GetByteArray(0x38);
buf.GetByteArray(60);
var Judge = buf.GetByteArray(2);
var MsgLength = 0;
if (Util.ToHex(Judge) == "01 07")
{
MsgLength = 0;
}
else if (Util.ToHex(Judge) == "00 33")
{
MsgLength = 28;
}
else if (Util.ToHex(Judge) == "01 10")
{
MsgLength = 64;
}
buf.GetByteArray(28);
buf.GetByteArray(MsgLength);
user.QQ_0828_rec_decr_key = buf.GetByteArray(0x10);
buf.GetChar();
user.QQ_0836_088Token = buf.GetByteArray(0x88);
buf.GetByteArray(159);
user.QQ_ClientKey = buf.GetByteArray(112);
buf.GetByteArray(28);
var nick_length = buf.Get();
user.NickName = Util.ConvertHexToString(Util.ToHex(buf.GetByteArray(nick_length)));
user.Gender = buf.Get();
buf.GetByteArray(4);
user.Age = buf.Get();
buf.GetByteArray(10);
buf.GetByteArray(0x10);
}
}