public StackPacket DecodeConfirmActivePDU(
byte[] data,
byte[] decryptedUserData,
SecurityHeaderType type)
{
Client_Confirm_Active_Pdu pdu = new Client_Confirm_Active_Pdu();
// data index
int dataIndex = 0;
// DemandActivePDU: commonHeader
pdu.commonHeader = ParseMcsCommonHeader(data, ref dataIndex, type);
// user data index
int userDataIndex = 0;
// DemandActivePDU: demandActivePduData
pdu.confirmActivePduData = ParseTsConfirmActivePdu(decryptedUserData, ref userDataIndex);
// ETW Provider Dump Message
if (pdu.commonHeader.securityHeader != null)
{
// RDP Standard Security
string messageName = "RDPBCGR:" + pdu.GetType().Name;
ExtendedLogger.DumpMessage(messageName, RdpbcgrUtility.DumpLevel_Layer3, pdu.GetType().Name, decryptedUserData);
}
// Check if data length exceeded expectation
VerifyDataLength(decryptedUserData.Length, userDataIndex, ConstValue.ERROR_MESSAGE_DATA_LENGTH_EXCEEDED);
return pdu;
}