public NTStatus DeviceIOControl(object handle, uint ctlCode, byte[] input, out byte[] output, int maxOutputLength)
{
if ((IoControlCode)ctlCode == IoControlCode.FSCTL_PIPE_TRANSCEIVE)
{
return(FsCtlPipeTranscieve(handle, input, out output, maxOutputLength));
}
output = null;
NTTransactIOCTLRequest subcommand = new NTTransactIOCTLRequest();
subcommand.FID = (ushort)handle;
subcommand.FunctionCode = ctlCode;
subcommand.IsFsctl = true;
subcommand.Data = input;
NTTransactRequest request = new NTTransactRequest();
request.Function = subcommand.SubcommandName;
request.Setup = subcommand.GetSetup();
request.TransParameters = subcommand.GetParameters(m_client.Unicode);
request.TransData = subcommand.GetData();
request.TotalDataCount = (uint)request.TransData.Length;
request.TotalParameterCount = (uint)request.TransParameters.Length;
request.MaxParameterCount = NTTransactIOCTLResponse.ParametersLength;
request.MaxDataCount = (uint)maxOutputLength;
TrySendMessage(request);
SMB1Message reply = m_client.WaitForMessage(CommandName.SMB_COM_NT_TRANSACT);
if (reply != null)
{
if (reply.Header.Status == NTStatus.STATUS_SUCCESS && reply.Commands[0] is NTTransactResponse)
{
NTTransactResponse response = (NTTransactResponse)reply.Commands[0];
NTTransactIOCTLResponse subcommandResponse = new NTTransactIOCTLResponse(response.Setup, response.TransData);
output = subcommandResponse.Data;
}
return(reply.Header.Status);
}
return(NTStatus.STATUS_INVALID_SMB);
}
public void DeviceIOControl(NtHandle handle, uint ctlCode, byte[] input, out byte[]?output, int maxOutputLength)
{
if ((IoControlCode)ctlCode == IoControlCode.FSCTL_PIPE_TRANSCEIVE)
{
FsCtlPipeTranscieve(handle, input, out output, maxOutputLength);
return;
}
NTTransactIOCTLRequest subcommand = new NTTransactIOCTLRequest
{
FID = ((Smb1Handle)handle).FID,
FunctionCode = ctlCode,
IsFsctl = true,
Data = input
};
NTTransactRequest request = new NTTransactRequest
{
Function = subcommand.SubcommandName,
Setup = subcommand.GetSetup(),
TransParameters = subcommand.GetParameters(m_client.Unicode),
TransData = subcommand.GetData()
};
request.TotalDataCount = (uint)request.TransData.Length;
request.TotalParameterCount = (uint)request.TransParameters.Length;
request.MaxParameterCount = NTTransactIOCTLResponse.ParametersLength;
request.MaxDataCount = (uint)maxOutputLength;
TrySendMessage(request);
SMB1Message reply = m_client.WaitForMessage(CommandName.SMB_COM_NT_TRANSACT);
if (reply.Header.Status != NTStatus.STATUS_SUCCESS || !(reply.Commands[0] is NTTransactResponse ntTransactResponse))
{
throw new NtStatusException(reply.Header.Status);
}
NTTransactIOCTLResponse subcommandResponse = new NTTransactIOCTLResponse(ntTransactResponse.Setup, ntTransactResponse.TransData);
output = subcommandResponse.Data;
}