private static int readOptionalHeaders(uint header_, StringBuilder packetHeadersStr, BinaryReader packetReader)
{
long readStartPos = packetReader.BaseStream.Position;
if ((header_ & CServerSwitchStructHeader.mask) != 0)
{
/*CServerSwitchStruct serverSwitchStruct = */ CServerSwitchStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Server Switch");
}
if ((header_ & LogonServerAddrHeader.mask) != 0)
{
/*sockaddr_in serverAddr = */ sockaddr_in.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Logon Server Addr");
}
if ((header_ & CEmptyHeader1.mask) != 0)
{
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Empty Header 1");
}
if ((header_ & CReferralStructHeader.mask) != 0)
{
/*CReferralStruct referralStruct = */ CReferralStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Referral");
}
if ((header_ & NakHeader.mask) != 0)
{
/*CSeqIDListHeader nakSeqIDs = */ NakHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Nak");
}
if ((header_ & EmptyAckHeader.mask) != 0)
{
/*CSeqIDListHeader ackSeqIDs = */ EmptyAckHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Empty Ack");
}
if ((header_ & PakHeader.mask) != 0)
{
/*PakHeader pakHeader = */ PakHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Pak");
}
if ((header_ & CEmptyHeader2.mask) != 0)
{
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Empty Header 2");
}
if ((header_ & CLogonHeader.mask) != 0)
{
CLogonHeader.HandshakeWireData handshakeData = CLogonHeader.HandshakeWireData.read(packetReader);
/*byte[] authData = */ packetReader.ReadBytes((int)handshakeData.cbAuthData);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Logon");
}
if ((header_ & ULongHeader.mask) != 0)
{
/*ULongHeader ulongHeader = */ ULongHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("ULong 1");
}
if ((header_ & CConnectHeader.mask) != 0)
{
/*CConnectHeader.HandshakeWireData handshakeData = */ CConnectHeader.HandshakeWireData.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Connect");
}
if ((header_ & ULongHeader2.mask) != 0)
{
/*ULongHeader2 ulongHeader = */ ULongHeader2.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("ULong 2");
}
if ((header_ & NetErrorHeader.mask) != 0)
{
/*NetError netError = */ NetError.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Net Error");
}
if ((header_ & NetErrorHeader_cs_DisconnectReceived.mask) != 0)
{
/*NetError netError = */ NetError.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Net Error Disconnect");
}
if ((header_ & CICMDCommandStructHeader.mask) != 0)
{
/*CICMDCommandStruct icmdStruct = */ CICMDCommandStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("ICmd");
}
if ((header_ & CTimeSyncHeader.mask) != 0)
{
/*CTimeSyncHeader timeSyncHeader = */ CTimeSyncHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Time Sync");
}
if ((header_ & CEchoRequestHeader.mask) != 0)
{
/*CEchoRequestHeader echoRequestHeader = */ CEchoRequestHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Echo Request");
}
if ((header_ & CEchoResponseHeader.mask) != 0)
{
/*CEchoResponseHeader.CEchoResponseHeaderWireData echoResponseData = */ CEchoResponseHeader.CEchoResponseHeaderWireData.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Echo Response");
}
if ((header_ & CFlowStructHeader.mask) != 0)
{
/*CFlowStruct flowStruct = */ CFlowStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Flow");
}
return((int)(packetReader.BaseStream.Position - readStartPos));
}
private void readOptionalHeaders(PacketRecord packet, uint header_, StringBuilder packetHeadersStr, BinaryReader packetReader)
{
long readStartPos = packetReader.BaseStream.Position;
if ((header_ & CServerSwitchStructHeader.mask) != 0)
{
CServerSwitchStruct serverSwitchStruct = CServerSwitchStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Server Switch");
}
if ((header_ & LogonServerAddrHeader.mask) != 0)
{
sockaddr_in serverAddr = sockaddr_in.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Logon Server Addr");
}
if ((header_ & CEmptyHeader1.mask) != 0)
{
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Empty Header 1");
}
if ((header_ & CReferralStructHeader.mask) != 0)
{
CReferralStruct referralStruct = CReferralStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Referral");
}
if ((header_ & NakHeader.mask) != 0)
{
CSeqIDListHeader nakSeqIDs = NakHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Nak");
}
if ((header_ & EmptyAckHeader.mask) != 0)
{
CSeqIDListHeader ackSeqIDs = EmptyAckHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Empty Ack");
}
if ((header_ & PakHeader.mask) != 0)
{
PakHeader pakHeader = PakHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Pak");
}
if ((header_ & CEmptyHeader2.mask) != 0)
{
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Empty Header 2");
}
if ((header_ & CLogonHeader.mask) != 0)
{
CLogonHeader.HandshakeWireData handshakeData = CLogonHeader.HandshakeWireData.read(packetReader);
byte[] authData = packetReader.ReadBytes((int)handshakeData.cbAuthData);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Logon");
}
if ((header_ & ULongHeader.mask) != 0)
{
ULongHeader ulongHeader = ULongHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("ULong 1");
}
if ((header_ & CConnectHeader.mask) != 0)
{
CConnectHeader.HandshakeWireData handshakeData = CConnectHeader.HandshakeWireData.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Connect");
}
if ((header_ & ULongHeader2.mask) != 0)
{
ULongHeader2 ulongHeader = ULongHeader2.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("ULong 2");
}
if ((header_ & NetErrorHeader.mask) != 0)
{
NetError netError = NetError.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Net Error");
}
if ((header_ & NetErrorHeader_cs_DisconnectReceived.mask) != 0)
{
NetError netError = NetError.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Net Error Disconnect");
}
if ((header_ & CICMDCommandStructHeader.mask) != 0)
{
CICMDCommandStruct icmdStruct = CICMDCommandStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("ICmd");
}
if ((header_ & CTimeSyncHeader.mask) != 0)
{
CTimeSyncHeader timeSyncHeader = CTimeSyncHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Time Sync");
}
if ((header_ & CEchoRequestHeader.mask) != 0)
{
CEchoRequestHeader echoRequestHeader = CEchoRequestHeader.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Echo Request");
}
if ((header_ & CEchoResponseHeader.mask) != 0)
{
CEchoResponseHeader.CEchoResponseHeaderWireData echoResponseData = CEchoResponseHeader.CEchoResponseHeaderWireData.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Echo Response");
}
if ((header_ & CFlowStructHeader.mask) != 0)
{
CFlowStruct flowStruct = CFlowStruct.read(packetReader);
if (packetHeadersStr.Length != 0)
{
packetHeadersStr.Append(" | ");
}
packetHeadersStr.Append("Flow");
}
packet.optionalHeadersLen = (int)(packetReader.BaseStream.Position - readStartPos);
}