/// <summary>
/// 启动
/// </summary>
public void Start()
{
if (_client == null)
{
//复位RC4输入输出增量值
CustomRC4Key.CreateCustomRC4Key().BuildKey();
_instance.Connect();
Thread thread = new Thread(ParseMinaQueueThread);
thread.IsBackground = true;
thread.Start();
//登录
OpFactory <UserOp> .Create(_instance).Get(_user, _pwd, Id, "self-connecting logon");
}
else
{
_instance.Notified?.Invoke(CVResult.InfocenterAlreadyStarted, _instance);
}
}
public byte[] Dequeue()
{
lock (this)
{
if (_buff == null || _buff.Length < 4)
{
return(null);
}
//整包长度
int len = CustomRC4Key.GetDecRC4Len(_buff);
//是否整包
if (_buff.Length < len)
{
return(null);
}
//整包
byte[] body = new byte[len];
Buffer.BlockCopy(_buff, 4, body, 0, len);
if (_buff.Length - len >= 4)
{
//剩余包
byte[] temp = new byte[_buff.Length - len - 4];
Buffer.BlockCopy(_buff, len + 4, temp, 0, _buff.Length - len - 4);
_buff = temp;
//可用包
return(body);
}
else
{
//没有可用包
return(null);
}
}
}
/// <summary>
/// 将类型和protobuff打包成流
/// 4B+2B+protobuffer.Length
/// protobuffer.Length+2 cmd protobuffer
/// </summary>
/// <param name="type"></param>
/// <param name="t"></param>
/// <returns></returns>
public static byte[] Packaging <T>(int type, T t)
{
byte[] src = ProtobufWrapper.ByteSerialize <T>(t);
byte[] buff = new byte[4 + 2 + src.Length];
byte[] headerbuf = BitConverter.GetBytes(src.Length + 2);
byte[] header = new byte[4] {
headerbuf[3], headerbuf[2], headerbuf[1], headerbuf[0]
};
byte[] cmdbuff = BitConverter.GetBytes(type);
byte[] cmd = new byte[2] {
cmdbuff[1], cmdbuff[0]
};
//header
Buffer.BlockCopy(header, 0, buff, 0, header.Length);
//cmd
Buffer.BlockCopy(cmd, 0, buff, header.Length, cmd.Length);
//protocolbuffer
Buffer.BlockCopy(src, 0, buff, header.Length + cmd.Length, src.Length);
/**
* wg:update
*/
//以下两个行为Java客户端的请求加密方式
// byte[] ciphertext = RC4.RC4Custom(plaintext, key.getComplexKey(), key.getOutputCounter());
//key.outputCounterIncrease(ciphertext.length);
//一下为获取增量
CustomRC4Key key = CustomRC4Key.CreateCustomRC4Key();
byte[] rc4byte = RC4.Convert(buff, 0);// key.GetOutputCounter());
key.OutputCounterIncrease(rc4byte.Length);
//end
return(rc4byte);
}
