/// <summary> /// to decode the smb parameters: from the general SmbParameters to the concrete Smb Parameters. /// </summary> protected override void DecodeParameters() { this.smbParameters = TypeMarshal.ToStruct<SMB_COM_OPEN_PRINT_FILE_Request_SMB_Parameters>( TypeMarshal.ToBytes(this.smbParametersBlock)); }
/// <summary> /// to create a OpenPrintFile request packet. /// </summary> /// <param name="messageId">This field SHOULD be the multiplex ID that is used to associate a response with a /// request.</param> /// <param name="uid">This field SHOULD identify the authenticated instance of the user.</param> /// <param name="treeId">This field identifies the subdirectory (or tree) on the server that the client is /// accessing.</param> /// <param name="flags">An 8-bit field of 1-bit flags describing various features in effect for the /// message</param> /// <param name="flags2">A 16-bit field of 1-bit flags that represent various features in effect for the /// message. Unspecified bits are reserved and MUST be zero.</param> /// <param name="mode">A 16-bit field that contains a flag which specifies the print file mode.</param> /// <param name="identifier">STRING A null-terminated string containing a suggested name for the spool file. /// </param> /// <param name="setupLength">Length, in bytes, of the printer-specific control data that is to be included as /// the first part of the spool file</param> /// <returns>a OpenPrintFile request packet</returns> public SmbOpenPrintFileRequestPacket CreateOpenPrintFileRequest( ushort messageId, ushort uid, ushort treeId, SmbFlags flags, SmbFlags2 flags2, OpenPrintFileMode mode, string identifier, ushort setupLength) { if (identifier == null) { identifier = string.Empty; } SmbOpenPrintFileRequestPacket packet = new SmbOpenPrintFileRequestPacket(); packet.SmbHeader = CifsMessageUtils.CreateSmbHeader(SmbCommand.SMB_COM_OPEN_PRINT_FILE, messageId, uid, treeId, flags, flags2); SMB_COM_OPEN_PRINT_FILE_Request_SMB_Parameters smbParameters = new SMB_COM_OPEN_PRINT_FILE_Request_SMB_Parameters(); smbParameters.Mode = (ushort)mode; smbParameters.SetupLength = setupLength; smbParameters.WordCount = (byte)(Marshal.SizeOf(smbParameters) / NumBytesOfWord); SMB_COM_OPEN_PRINT_FILE_Request_SMB_Data smbData = new SMB_COM_OPEN_PRINT_FILE_Request_SMB_Data(); smbData.BufferFormat = (byte)DataBufferFormat.SmbString; smbData.Identifier = CifsMessageUtils.ToSmbStringBytes(identifier, (flags2 & SmbFlags2.SMB_FLAGS2_UNICODE) == SmbFlags2.SMB_FLAGS2_UNICODE); smbData.ByteCount = (ushort)(Marshal.SizeOf(smbData.BufferFormat) + smbData.Identifier.Length); packet.SmbParameters = smbParameters; packet.SmbData = smbData; return packet; }