Exemple #1
0
 public void Dispose()
 {
     WSClient = null;
 }
Exemple #2
0
 internal DataPacketLoadStep Read(PipeStream stream, WSClient client)
 {
     if (mLoadStep == DataPacketLoadStep.None)
     {
         if (stream.Length >= 2)
         {
             byte value = (byte)stream.ReadByte();
             this.FIN        = (value & CHECK_B8) > 0;
             this.RSV1       = (value & CHECK_B7) > 0;
             this.RSV2       = (value & CHECK_B6) > 0;
             this.RSV3       = (value & CHECK_B5) > 0;
             this.Type       = (DataPacketType)(byte)(value & 0xF);
             value           = (byte)stream.ReadByte();
             this.IsMask     = (value & CHECK_B8) > 0;
             this.PayloadLen = (byte)(value & 0x7F);
             mLoadStep       = DataPacketLoadStep.Header;
         }
     }
     if (mLoadStep == DataPacketLoadStep.Header)
     {
         if (this.PayloadLen == 127)
         {
             if (stream.Length >= 8)
             {
                 Length    = stream.ReadUInt64();
                 mLoadStep = DataPacketLoadStep.Length;
             }
         }
         else if (this.PayloadLen == 126)
         {
             if (stream.Length >= 2)
             {
                 Length    = stream.ReadUInt16();
                 mLoadStep = DataPacketLoadStep.Length;
             }
         }
         else
         {
             this.Length = this.PayloadLen;
             mLoadStep   = DataPacketLoadStep.Length;
         }
     }
     if (mLoadStep == DataPacketLoadStep.Length)
     {
         if (IsMask)
         {
             if (stream.Length >= 4)
             {
                 this.MaskKey = new byte[4];
                 stream.Read(this.MaskKey, 0, 4);
                 mLoadStep = DataPacketLoadStep.Mask;
             }
         }
         else
         {
             mLoadStep = DataPacketLoadStep.Mask;
         }
     }
     if (mLoadStep == DataPacketLoadStep.Mask)
     {
         if (this.Length > 0 && (ulong)stream.Length >= this.Length)
         {
             var len = (int)this.Length;
             if (this.IsMask)
             {
                 ReadMask(stream);
             }
             // Body = this.DataPacketSerializer.FrameDeserialize(this, stream);
             var data = client.GetFrameDataBuffer(len);
             stream.Read(data, 0, len);
             Body      = new ArraySegment <byte>(data, 0, len);
             mLoadStep = DataPacketLoadStep.Completed;
         }
     }
     return(mLoadStep);
 }