/// <summary>
/// Parse TS_LOGON_INFO_EXTENDED
/// (parser index is updated according to parsed length)
/// </summary>
/// <param name="data">data to be parsed</param>
/// <param name="currentIndex">current parser index</param>
/// <returns>TS_LOGON_INFO_EXTENDED</returns>
private TS_LOGON_INFO_EXTENDED ParseTsLogonInfoExtended(byte[] data, ref int currentIndex)
{
TS_LOGON_INFO_EXTENDED info = new TS_LOGON_INFO_EXTENDED();
// TS_LOGON_INFO_EXTENDED: Length
info.Length = ParseUInt16(data, ref currentIndex, false);
// TS_LOGON_INFO_EXTENDED: FieldsPresent
info.FieldsPresent = (FieldsPresent_Values)ParseUInt32(data, ref currentIndex, false);
// TS_LOGON_INFO_EXTENDED: LogonFields
info.LogonFields = ParseTsLogonInfoFields(data, ref currentIndex, info.FieldsPresent);
// TS_LOGON_INFO_EXTENDED: Pad
info.Pad = GetBytes(data, ref currentIndex, ConstValue.TS_LOGON_INFO_EXTENDED_PAD_LENGTH);
return info;
}
private byte[] EncodeLogonExtended(TS_LOGON_INFO_EXTENDED logonInfo)
{
List<byte> dataBuffer = new List<byte>();
RdpbcgrEncoder.EncodeStructure(dataBuffer, logonInfo.Length);
RdpbcgrEncoder.EncodeStructure(dataBuffer, (uint)logonInfo.FieldsPresent);
for (int i = 0; i < logonInfo.LogonFields.Length; ++i)
{
if (logonInfo.LogonFields[i].FieldData.GetType() == typeof(TS_LOGON_ERRORS_INFO))
{
RdpbcgrEncoder.EncodeStructure(dataBuffer, logonInfo.LogonFields[i].cbFieldData);
RdpbcgrEncoder.EncodeStructure(dataBuffer,
(uint)((TS_LOGON_ERRORS_INFO)logonInfo.LogonFields[i].FieldData).ErrorNotificationType);
RdpbcgrEncoder.EncodeStructure(dataBuffer,
((TS_LOGON_ERRORS_INFO)logonInfo.LogonFields[i].FieldData).ErrorNotificationData);
}
else if (logonInfo.LogonFields[i].FieldData.GetType() == typeof(ARC_SC_PRIVATE_PACKET))
{
RdpbcgrEncoder.EncodeStructure(dataBuffer, logonInfo.LogonFields[i].cbFieldData);
RdpbcgrEncoder.EncodeStructure(dataBuffer,
(uint)((ARC_SC_PRIVATE_PACKET)logonInfo.LogonFields[i].FieldData).cbLen);
RdpbcgrEncoder.EncodeStructure(dataBuffer,
(uint)((ARC_SC_PRIVATE_PACKET)logonInfo.LogonFields[i].FieldData).Version);
RdpbcgrEncoder.EncodeStructure(dataBuffer,
((ARC_SC_PRIVATE_PACKET)logonInfo.LogonFields[i].FieldData).LogonId);
RdpbcgrEncoder.EncodeBytes(dataBuffer,
((ARC_SC_PRIVATE_PACKET)logonInfo.LogonFields[i].FieldData).ArcRandomBits);
}
}
RdpbcgrEncoder.EncodeBytes(dataBuffer, logonInfo.Pad);
return dataBuffer.ToArray();
}