home *** CD-ROM | disk | FTP | other *** search
- /*
- kleo/cryptobackend.h
-
- This file is part of libkleopatra, the KDE keymanagement library
- Copyright (c) 2004,2005 KlarΣlvdalens Datakonsult AB
-
- Libkleopatra is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- Libkleopatra is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
- In addition, as a special exception, the copyright holders give
- permission to link the code of this program with any edition of
- the Qt library by Trolltech AS, Norway (or with modified versions
- of Qt that use the same license as Qt), and distribute linked
- combinations including the two. You must obey the GNU General
- Public License in all respects for all of the code used other than
- Qt. If you modify this file, you may extend this exception to
- your version of the file, but you are not obligated to do so. If
- you do not wish to do so, delete this exception statement from
- your version.
- */
-
- #ifndef __KLEO_CRYPTOBACKEND_H__
- #define __KLEO_CRYPTOBACKEND_H__
-
- #include <qstring.h>
-
- namespace Kleo {
- class CryptoConfig;
- class KeyListJob;
- class KeyGenerationJob;
- class ImportJob;
- class ExportJob;
- class DownloadJob;
- class DeleteJob;
- class EncryptJob;
- class DecryptJob;
- class SignJob;
- class VerifyDetachedJob;
- class VerifyOpaqueJob;
- class SignEncryptJob;
- class DecryptVerifyJob;
- class RefreshKeysJob;
- class SpecialJob;
- }
-
- class QString;
- class QVariant;
- template <typename T_Key, typename T_Value> class QMap;
-
- namespace Kleo {
-
- class CryptoBackend {
- public:
- class Protocol;
-
- static const char OpenPGP[];
- static const char SMIME[];
-
- virtual ~CryptoBackend() {}
-
- virtual QString name() const = 0;
- virtual QString displayName() const = 0;
-
- virtual bool checkForOpenPGP( QString * reason=0 ) const = 0;
- virtual bool checkForSMIME( QString * reason=0 ) const = 0;
- virtual bool checkForProtocol( const char * name, QString * reason=0 ) const = 0;
-
- virtual bool supportsOpenPGP() const = 0;
- virtual bool supportsSMIME() const = 0;
- virtual bool supportsProtocol( const char * name ) const = 0;
-
- virtual CryptoConfig * config() const = 0;
-
- virtual Protocol * openpgp() const = 0;
- virtual Protocol * smime() const = 0;
- virtual Protocol * protocol( const char * name ) const = 0;
-
- virtual const char * enumerateProtocols( int i ) const = 0;
- };
-
- class CryptoBackend::Protocol {
- public:
- virtual ~Protocol() {}
-
- virtual QString name() const = 0;
-
- virtual QString displayName() const = 0;
-
- virtual KeyListJob * keyListJob( bool remote=false, bool includeSigs=false, bool validate=false ) const = 0;
- virtual EncryptJob * encryptJob( bool armor=false, bool textmode=false ) const = 0;
- virtual DecryptJob * decryptJob() const = 0;
- virtual SignJob * signJob( bool armor=false, bool textMode=false ) const = 0;
- virtual VerifyDetachedJob * verifyDetachedJob( bool textmode=false) const = 0;
- virtual VerifyOpaqueJob * verifyOpaqueJob( bool textmode=false ) const = 0;
- virtual KeyGenerationJob * keyGenerationJob() const = 0;
- virtual ImportJob * importJob() const = 0;
- virtual ExportJob * publicKeyExportJob( bool armor=false ) const = 0;
- // @param charset the encoding of the passphrase in the exported file
- virtual ExportJob * secretKeyExportJob( bool armor=false, const QString& charset = QString::null ) const = 0;
- virtual DownloadJob * downloadJob( bool armor=false ) const = 0;
- virtual DeleteJob * deleteJob() const = 0;
- virtual SignEncryptJob * signEncryptJob( bool armor=false, bool textMode=false ) const = 0;
- virtual DecryptVerifyJob * decryptVerifyJob( bool textmode=false ) const = 0;
- virtual RefreshKeysJob * refreshKeysJob() const = 0;
-
- virtual SpecialJob * specialJob( const char * type, const QMap<QString,QVariant> & args ) const = 0;
- };
-
- }
-
- #endif // __KLEO_CRYPTOBACKEND_H__
-