Microsoft.Protocols.TestTools.StackSdk.RemoteDesktop.Rdpbcgr.RdpbcgrDecoder.IsAutoDetectSecurityHeaderExist C# (CSharp) Method

        private bool IsAutoDetectSecurityHeaderExist(byte[] userData)
        {
            // Peek "basic security header" at the front part of user data
            int startIndex = 0;
            TS_SECURITY_HEADER header = ParseTsSecurityHeader(
                userData, ref startIndex, SecurityHeaderType.Basic);

            // Check if this "security header" is for Server License Error PDU
            return IsFlagExist((UInt16)header.flags, (UInt16)TS_SECURITY_HEADER_flags_Values.SEC_AUTODETECT_REQ);
        }