/// <summary> /// Deep copy constructor. /// </summary> public SmbRenameRequestPacket(SmbRenameRequestPacket packet) : base(packet) { this.InitDefaultValue(); this.smbParameters.WordCount = packet.SmbParameters.WordCount; this.smbParameters.SearchAttributes = packet.SmbParameters.SearchAttributes; this.smbData.ByteCount = packet.SmbData.ByteCount; this.smbData.BufferFormat1 = packet.SmbData.BufferFormat1; if (packet.smbData.OldFileName != null) { this.smbData.OldFileName = new byte[packet.smbData.OldFileName.Length]; Array.Copy(packet.smbData.OldFileName, this.smbData.OldFileName, packet.smbData.OldFileName.Length); } else { this.smbData.OldFileName = new byte[0]; } this.smbData.BufferFormat2 = packet.SmbData.BufferFormat2; if (packet.smbData.NewFileName != null) { this.smbData.NewFileName = new byte[packet.smbData.NewFileName.Length]; Array.Copy(packet.smbData.NewFileName, this.smbData.NewFileName, packet.smbData.NewFileName.Length); } else { this.smbData.NewFileName = new byte[0]; } }
/// <summary> /// to create a Rename 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="searchAttributes">The file attributes of the file(s) to be deleted. If the value of this /// field is zero, then only normal files MUST be matched for deletion. If the System or Hidden attributes /// MUST be specified, then entries with those attributes are matched in addition to the normal files. /// Read-only files MAY NOT be deleted. The read-only attribute of the file MUST be cleared before the file /// MAY be deleted.</param> /// <param name="oldFileName">A null-terminated string containing the name of the file or files to be renamed. /// Wildcards MAY be used in the filename component of the path</param> /// <param name="newFileName">A null-terminated string containing the new name(s) to be given to the file(s) /// that matches OldFileName or the name of the destination directory into which the files matching /// OldFileName MUST be moved.</param> /// <returns>a Rename request packet</returns> public SmbRenameRequestPacket CreateRenameRequest( ushort messageId, ushort uid, ushort treeId, SmbFlags flags, SmbFlags2 flags2, SmbFileAttributes searchAttributes, string oldFileName, string newFileName) { if (oldFileName == null) { oldFileName = string.Empty; } if (newFileName == null) { newFileName = string.Empty; } SmbRenameRequestPacket packet = new SmbRenameRequestPacket(); packet.SmbHeader = CifsMessageUtils.CreateSmbHeader(SmbCommand.SMB_COM_RENAME, messageId, uid, treeId, flags, flags2); SMB_COM_RENAME_Request_SMB_Parameters smbParameters = new SMB_COM_RENAME_Request_SMB_Parameters(); smbParameters.SearchAttributes = searchAttributes; smbParameters.WordCount = (byte)(Marshal.SizeOf(smbParameters) / NumBytesOfWord); SMB_COM_RENAME_Request_SMB_Data smbData = new SMB_COM_RENAME_Request_SMB_Data(); smbData.BufferFormat1 = (byte)DataBufferFormat.SmbString; smbData.OldFileName = CifsMessageUtils.ToSmbStringBytes(oldFileName, (flags2 & SmbFlags2.SMB_FLAGS2_UNICODE) == SmbFlags2.SMB_FLAGS2_UNICODE); smbData.BufferFormat2 = (byte)DataBufferFormat.SmbString; if ((flags2 & SmbFlags2.SMB_FLAGS2_UNICODE) == SmbFlags2.SMB_FLAGS2_UNICODE) { // if Unicode, add 1 byte pad for align on 16-bits. smbData.NewFileName = new byte[1 + (newFileName.Length + 1) * 2]; Array.Copy(CifsMessageUtils.ToSmbStringBytes(newFileName, true), 0, smbData.NewFileName, 1, (newFileName.Length + 1) * 2); } else { smbData.NewFileName = CifsMessageUtils.ToSmbStringBytes(newFileName, false); } smbData.ByteCount = (ushort)(Marshal.SizeOf(smbData.BufferFormat1) + smbData.OldFileName.Length + Marshal.SizeOf(smbData.BufferFormat2) + smbData.NewFileName.Length); packet.SmbParameters = smbParameters; packet.SmbData = smbData; return packet; }
public SmbRenameResponsePacket CreateRenameResponse( CifsServerPerConnection connection, SmbRenameRequestPacket request) { SmbRenameResponsePacket response = new SmbRenameResponsePacket(); response.SmbHeader = CifsMessageUtils.CreateSmbHeader(connection, request); return response; }