internal static List <SMB1Command> GetCompleteTransactionResponse(SMB1Header header, string name, byte[] requestSetup, byte[] requestParameters, byte[] requestData, ISMBShare share, SMB1ConnectionState state)
{
if (String.Equals(name, @"\pipe\lanman", StringComparison.InvariantCultureIgnoreCase))
{
// [MS-RAP] Remote Administration Protocol request
state.LogToServer(Severity.Debug, "Remote Administration Protocol requests are not implemented");
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
return(new ErrorResponse(CommandName.SMB_COM_TRANSACTION));
}
TransactionSubcommand subcommand;
try
{
subcommand = TransactionSubcommand.GetSubcommandRequest(requestSetup, requestParameters, requestData, header.UnicodeFlag);
}
catch
{
header.Status = NTStatus.STATUS_INVALID_SMB;
return(new ErrorResponse(CommandName.SMB_COM_TRANSACTION));
}
TransactionSubcommand subcommandResponse = null;
if (subcommand is TransactionSetNamedPipeStateRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionRawReadNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionQueryNamedPipeStateRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionQueryNamedPipeInfoRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionPeekNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionTransactNamedPipeRequest)
{
subcommandResponse = TransactionSubcommandHelper.GetSubcommandResponse(header, (TransactionTransactNamedPipeRequest)subcommand, share, state);
}
else if (subcommand is TransactionRawWriteNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionReadNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionWriteNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionWaitNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionCallNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else
{
header.Status = NTStatus.STATUS_SMB_BAD_COMMAND;
}
if (header.Status != NTStatus.STATUS_SUCCESS)
{
return(new ErrorResponse(CommandName.SMB_COM_TRANSACTION));
}
byte[] responseSetup = subcommandResponse.GetSetup();
byte[] responseParameters = subcommandResponse.GetParameters(header.UnicodeFlag);
byte[] responseData = subcommandResponse.GetData();
return(GetTransactionResponse(false, responseSetup, responseParameters, responseData, state.MaxBufferSize));
}
internal static SMBCommand GetCompleteTransactionResponse(SMBHeader header, byte[] requestSetup, byte[] requestParameters, byte[] requestData, object share, StateObject state, List <SMBCommand> sendQueue)
{
TransactionSubcommand subcommand = TransactionSubcommand.GetSubcommandRequest(requestSetup, requestParameters, requestData, header.UnicodeFlag);
TransactionSubcommand subcommandResponse = null;
if (subcommand is TransactionSetNamedPipeStateRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionRawReadNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionQueryNamedPipeStateRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionQueryNamedPipeInfoRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionPeekNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionTransactNamedPipeRequest)
{
if (!(share is NamedPipeShare))
{
header.Status = NTStatus.STATUS_SMB_BAD_COMMAND;
return(new ErrorResponse(CommandName.SMB_COM_TRANSACTION));
}
subcommandResponse = TransactionSubcommandHelper.GetSubcommandResponse(header, (TransactionTransactNamedPipeRequest)subcommand, (NamedPipeShare)share, state);
}
else if (subcommand is TransactionRawWriteNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionReadNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionWriteNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionWaitNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else if (subcommand is TransactionCallNamedPipeRequest)
{
header.Status = NTStatus.STATUS_NOT_IMPLEMENTED;
}
else
{
header.Status = NTStatus.STATUS_SMB_BAD_COMMAND;
}
if (header.Status != NTStatus.STATUS_SUCCESS)
{
return(new ErrorResponse(CommandName.SMB_COM_TRANSACTION));
}
byte[] responseSetup = subcommandResponse.GetSetup();
byte[] responseParameters = subcommandResponse.GetParameters(header.UnicodeFlag);
byte[] responseData = subcommandResponse.GetData();
TransactionResponse response = new TransactionResponse();
PrepareResponse(response, responseSetup, responseParameters, responseData, state.MaxBufferSize, sendQueue);
return(response);
}
