GDCM  2.2.3
gdcmCryptographicMessageSyntax.h
Go to the documentation of this file.
00001 /*=========================================================================
00002 
00003   Program: GDCM (Grassroots DICOM). A DICOM library
00004 
00005   Copyright (c) 2006-2011 Mathieu Malaterre
00006   All rights reserved.
00007   See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
00008 
00009      This software is distributed WITHOUT ANY WARRANTY; without even
00010      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00011      PURPOSE.  See the above copyright notice for more information.
00012 
00013 =========================================================================*/
00014 #ifndef GDCMCRYPTOGRAPHICMESSAGESYNTAX_H
00015 #define GDCMCRYPTOGRAPHICMESSAGESYNTAX_H
00016 
00017 #include "gdcmTypes.h"
00018 
00019 namespace gdcm
00020 {
00021 class CryptographicMessageSyntaxInternals;
00022 //-----------------------------------------------------------------------------
00023 
00033 class GDCM_EXPORT CryptographicMessageSyntax
00034 {
00035 public :
00036   CryptographicMessageSyntax();
00037   ~CryptographicMessageSyntax();
00038 
00039   // X.509
00040   bool ParseCertificateFile( const char *filename );
00041   bool ParseKeyFile( const char *filename );
00042 
00043   typedef enum {
00044     DES_CIPHER,    // DES
00045     DES3_CIPHER,   // Triple DES
00046     AES128_CIPHER, // CBC AES
00047     AES192_CIPHER, // '   '
00048     AES256_CIPHER  // '   '
00049   } CipherTypes;
00050 
00053   void SetCipherType(CipherTypes type);
00054   CipherTypes GetCipherType() const;
00055 
00057   bool Encrypt(char *output, size_t &outlen, const char *array, size_t len) const;
00058 
00060   bool Decrypt(char *output, size_t &outlen, const char *array, size_t len) const;
00061 
00062 private:
00063   CryptographicMessageSyntaxInternals *Internals;
00064 private:
00065   CryptographicMessageSyntax(const CryptographicMessageSyntax&);  // Not implemented.
00066   void operator=(const CryptographicMessageSyntax&);  // Not implemented.
00067 };
00068 } // end namespace gdcm
00069 //-----------------------------------------------------------------------------
00070 #endif //GDCMCRYPTOGRAPHICMESSAGESYNTAX_H

Generated on Thu Nov 28 2013 07:02:50 for GDCM by doxygen 1.7.6.1
SourceForge.net Logo