/// <summary>
/// Tokenize a bin rpc stream for debugging purposes.
/// </summary>
/// <param name="streamReader">The reader which will read the raw stream.</param>
/// <returns>The stream data in a more human-readable format.</returns>
public static string Tokenize(HmBinaryStreamReader streamReader)
{
int state = 0;
var outB = new StringBuilder();
streamReader.ReadBytes(3);
var packetType = streamReader.ReadByte();
outB.AppendFormat("Bin 0x{0:X2} ", packetType);
var contentLength = streamReader.ReadInt32();
outB.AppendFormat("{0} ", contentLength);
if (packetType == 0x00 || packetType == 0x40)
{
//request
state = 2;
}
if (packetType != 0xff && (packetType | 0x40) == 0x40)
{
streamReader.ReadBytes(contentLength);
contentLength = streamReader.ReadInt32();
outB.AppendFormat("HEADERS_SKIPPED {0} ", contentLength);
}
var expected = (int)streamReader.BytesRead + contentLength;
if (contentLength == 0)
{
return(outB.ToString());
}
return(tokenize(streamReader, outB, state, expected, false));
}
/// <summary>
/// Tokenize a bin rpc stream for debugging purposes.
/// </summary>
/// <param name="streamReader">The reader which will read the raw stream.</param>
/// <returns>The stream data in a more human-readable format.</returns>
public static string Tokenize(HmBinaryStreamReader streamReader)
{
int state = 0;
var outB = new StringBuilder();
streamReader.ReadBytes(3);
var packetType = streamReader.ReadByte();
outB.AppendFormat("Bin 0x{0:X2} ", packetType);
var contentLength = streamReader.ReadInt32();
outB.AppendFormat("{0} ", contentLength);
if (packetType == 0x00 || packetType == 0x40)
{
//request
state = 2;
}
if (packetType != 0xff && (packetType | 0x40) == 0x40)
{
streamReader.ReadBytes(contentLength);
contentLength = streamReader.ReadInt32();
outB.AppendFormat("HEADERS_SKIPPED {0} ", contentLength);
}
var expected = (int)streamReader.BytesRead + contentLength;
if(contentLength == 0)
{
return outB.ToString();
}
return tokenize(streamReader, outB, state, expected, false);
}
private bool ReadPacketType()
{
var header = _stream.ReadBytes(3);
if (!Packet.PacketHeader.SequenceEqual(header))
{
return(false);
}
var packetType = _stream.ReadByte();
switch (packetType)
{
case Packet.ErrorMessage:
MessageType = MessageType.Error;
return(true);
case Packet.ResponseMessage:
MessageType = MessageType.Response;
return(true);
case Packet.RequestMessage:
MessageType = MessageType.Request;
return(true);
case Packet.RequestMessageWithHeaders:
MessageType = MessageType.Request;
_containsHeaders = true;
return(true);
case Packet.ResponseMessageWithHeaders:
MessageType = MessageType.Response;
_containsHeaders = true;
return(true);
default:
return(false);
}
}
