certmanager/lib
kpgpbackendbase.cpp
00001 /* -*- mode: C++; c-file-style: "gnu" -*- 00002 kpgpbackendbase.cpp 00003 00004 This file is part of libkleopatra, the KDE keymanagement library 00005 Copyright (c) 2004 Klarälvdalens Datakonsult AB 00006 00007 Libkleopatra is free software; you can redistribute it and/or 00008 modify it under the terms of the GNU General Public License as 00009 published by the Free Software Foundation; either version 2 of the 00010 License, or (at your option) any later version. 00011 00012 Libkleopatra is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 General Public License for more details. 00016 00017 You should have received a copy of the GNU General Public License 00018 along with this program; if not, write to the Free Software 00019 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00020 00021 In addition, as a special exception, the copyright holders give 00022 permission to link the code of this program with any edition of 00023 the Qt library by Trolltech AS, Norway (or with modified versions 00024 of Qt that use the same license as Qt), and distribute linked 00025 combinations including the two. You must obey the GNU General 00026 Public License in all respects for all of the code used other than 00027 Qt. If you modify this file, you may extend this exception to 00028 your version of the file, but you are not obligated to do so. If 00029 you do not wish to do so, delete this exception statement from 00030 your version. 00031 */ 00032 00033 #ifdef HAVE_CONFIG_H 00034 #include <config.h> 00035 #endif 00036 00037 #include "kpgpbackendbase.h" 00038 00039 #include "pgp2backend.h" 00040 #include "pgp5backend.h" 00041 #include "pgp6backend.h" 00042 #include "gpg1backend.h" 00043 00044 #include <klocale.h> 00045 00046 #include <qstring.h> 00047 00048 #include "kpgpwrapper.h" 00049 00050 Kleo::KpgpBackendBase::KpgpBackendBase() 00051 : Kleo::CryptoBackend(), 00052 mOpenPGPProtocol( 0 ) 00053 { 00054 } 00055 00056 Kleo::KpgpBackendBase::~KpgpBackendBase() 00057 { 00058 delete mOpenPGPProtocol; mOpenPGPProtocol = 0; 00059 } 00060 00061 QString Kleo::GPG1Backend::name() const { 00062 return GPG1_BACKEND_NAME; 00063 } 00064 00065 QString Kleo::GPG1Backend::displayName() const { 00066 return i18n("Kpgp/gpg"); 00067 } 00068 00069 QString Kleo::PGP2Backend::name() const { 00070 return PGP2_BACKEND_NAME; 00071 } 00072 00073 QString Kleo::PGP2Backend::displayName() const { 00074 return i18n("Kpgp/pgp v2"); 00075 } 00076 00077 QString Kleo::PGP5Backend::name() const { 00078 return PGP5_BACKEND_NAME; 00079 } 00080 00081 QString Kleo::PGP5Backend::displayName() const { 00082 return i18n("Kpgp/pgp v5"); 00083 } 00084 00085 QString Kleo::PGP6Backend::name() const { 00086 return PGP6_BACKEND_NAME; 00087 } 00088 00089 QString Kleo::PGP6Backend::displayName() const { 00090 return i18n("Kpgp/pgp v6"); 00091 } 00092 00093 static const QString notSupported() { 00094 return i18n("This backend does not support S/MIME"); 00095 } 00096 00097 bool Kleo::KpgpBackendBase::checkForOpenPGP( QString * /*reason*/ ) const { 00098 return true; 00099 } 00100 00101 bool Kleo::KpgpBackendBase::checkForSMIME( QString * reason ) const { 00102 if ( reason ) *reason = notSupported(); 00103 return false; 00104 } 00105 00106 Kleo::CryptoBackend::Protocol * Kleo::KpgpBackendBase::openpgp() const { 00107 if ( !mOpenPGPProtocol ) 00108 if ( checkForOpenPGP() ) 00109 mOpenPGPProtocol = new KpgpWrapper( name() ); 00110 return mOpenPGPProtocol; 00111 }