| VRS - The Virtual Rendering System |
| version 3.3 |
00001 /****************************************************************************** 00002 * VRS - The Virtual Rendering System 00003 * Copyright (C) 2000-2004 Computer Graphics Systems Group at the 00004 * Hasso-Plattner-Institute (HPI), Potsdam, Germany. 00005 * 00006 * This library is free software; you can redistribute it and/or modify it 00007 * under the terms of the GNU Lesser General Public License as published by 00008 * the Free Software Foundation; either version 2.1 of the License, or (at 00009 * your option) any later version. This library is distributed in the hope 00010 * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied 00011 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU Lesser General Public License for more details. You should have received 00013 * a copy of the GNU Lesser+ General Public License along with this library; if 00014 * not, write to the FreeSoftware Foundation, Inc., 59 Temple Place, Suite 330, 00015 * Boston, MA, 02111-1307, USA. 00016 ******************************************************************************/ 00017 00018 // $Id: md5filter.h 6014 2007-08-09 07:51:16Z Konstantin_Baumann $ 00019 // $Date: 2007-08-09 09:51:16 +0200 (Thu, 09 Aug 2007) $ 00020 // $Revision: 6014 $ 00021 // $State$ 00022 // $Author: Konstantin_Baumann $ 00023 // 00024 // $Log$ 00025 // Revision 1.5 2005/08/25 16:11:52 baumann 00026 // added method VRS::MD5Filter::hexChecksum() 00027 // 00028 // Revision 1.4 2005/01/03 01:43:09 klimetschek 00029 // - modified win32 project layout, splitted vrs.vcproj into vrs_container, vrs_core, vrs_sg, vrs_image, vrs_opengl and vrs_io 00030 // - removed vrs.vcproj 00031 // minor things: 00032 // - added all glutexamples to vrs4glut.sln 00033 // - fixed some problems in glutexamples 00034 // - removed all project references from all VS projects (using solution wide project dependencies instead) 00035 // 00036 // Revision 1.3 2004/03/12 16:28:40 baumann 00037 // macros VRS_NAMESPACE_BEGIN/_END expanded and removed 00038 // 00039 // Revision 1.2 2004/01/19 07:35:42 baumann 00040 // methods decrypt() added 00041 // 00042 // Revision 1.1 2004/01/07 09:13:47 baumann 00043 // VRS::MD5Filter added 00044 // 00045 00046 #ifndef VRS_IO_MD5FILTER_H 00047 #define VRS_IO_MD5FILTER_H 00048 00049 #include <vrs/io/datafilter.h> 00050 00051 namespace VRS { 00052 00053 class VRS_CORE_API MD5Filter : public DataFilter { 00054 public: 00055 VRS_TYPEINFO(MD5Filter, DataFilter); 00056 00057 virtual SO<DataResource> filter(DataResource* resource) const; 00058 00059 static SO<DataResource> encrypt(SO<DataResource> resource); 00060 static bool encrypt(const std::string& sourceFilename, const std::string& encryptedFilename); 00061 00062 static SO<DataResource> decrypt(SO<DataResource> resource); 00063 static bool decrypt(const std::string& sourceFilename, const std::string& decryptedFilename); 00064 00065 static std::string hexChecksum(SO<DataResource> resource); 00066 }; 00067 00068 } // namespace VRS 00069 00070 #endif // VRS_IO_MD5FILTER_H