kleopatra

certificateresolver.h

00001 /* -*- mode: c++; c-basic-offset:4 -*-
00002     crypto/certificateresolver.h
00003 
00004     This file is part of Kleopatra, the KDE keymanager
00005     Copyright (c) 2007 Klarälvdalens Datakonsult AB
00006 
00007     Kleopatra is free software; you can redistribute it and/or modify
00008     it under the terms of the GNU General Public License as published by
00009     the Free Software Foundation; either version 2 of the License, or
00010     (at your option) any later version.
00011 
00012     Kleopatra 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 #ifndef __KLEOPATRA_CRYPTO_CERTIFICATERESOLVER_H__
00034 #define __KLEOPATRA_CRYPTO_CERTIFICATERESOLVER_H__
00035 
00036 #include <utils/pimpl_ptr.h>
00037 
00038 #include <gpgme++/key.h>
00039 #include <kmime/kmime_header_parsing.h>
00040 
00041 #include <KSharedConfig>
00042 
00043 #include <vector>
00044 
00045 class KConfig;
00046 
00047 namespace GpgME {
00048     class Key;
00049 }
00050 
00051 namespace Kleo {
00052 namespace Crypto {
00053 
00054     class SigningPreferences {
00055     public:
00056         virtual ~SigningPreferences() {}
00057         virtual GpgME::Key preferredCertificate( GpgME::Protocol protocol ) = 0;
00058         virtual void setPreferredCertificate( GpgME::Protocol protocol, const GpgME::Key& certificate ) = 0;
00059         
00060     };
00061     
00062     class RecipientPreferences {
00063     public:
00064         virtual ~RecipientPreferences() {}
00065         virtual GpgME::Key preferredCertificate( const KMime::Types::Mailbox& recipient, GpgME::Protocol protocol ) = 0;
00066         virtual void setPreferredCertificate( const KMime::Types::Mailbox& recipient, GpgME::Protocol protocol, const GpgME::Key& certificate ) = 0;
00067     };
00068     
00069     class KConfigBasedRecipientPreferences : public RecipientPreferences {
00070     public:
00071         explicit KConfigBasedRecipientPreferences( KSharedConfigPtr config );
00072         ~KConfigBasedRecipientPreferences();
00073         GpgME::Key preferredCertificate( const KMime::Types::Mailbox& recipient, GpgME::Protocol protocol );
00074         void setPreferredCertificate( const KMime::Types::Mailbox& recipient, GpgME::Protocol protocol, const GpgME::Key& certificate );
00075     private:
00076         Q_DISABLE_COPY( KConfigBasedRecipientPreferences )
00077         class Private;
00078         kdtools::pimpl_ptr<Private> d;
00079     };
00080    
00081     class KConfigBasedSigningPreferences : public SigningPreferences {
00082     public:
00083         explicit KConfigBasedSigningPreferences( KSharedConfigPtr config );
00084         ~KConfigBasedSigningPreferences();
00085         GpgME::Key preferredCertificate( GpgME::Protocol protocol );
00086         void setPreferredCertificate(  GpgME::Protocol protocol, const GpgME::Key& certificate );
00087     private:
00088         Q_DISABLE_COPY( KConfigBasedSigningPreferences )
00089         class Private;
00090         kdtools::pimpl_ptr<Private> d;    
00091     };
00092     
00093     class CertificateResolver {
00094     public:
00095         static std::vector< std::vector<GpgME::Key> > resolveRecipients( const std::vector<KMime::Types::Mailbox> & recipients, GpgME::Protocol proto );
00096         static std::vector<GpgME::Key> resolveRecipient( const KMime::Types::Mailbox & recipient, GpgME::Protocol proto );
00097 
00098         
00099         static std::vector< std::vector<GpgME::Key> > resolveSigners( const std::vector<KMime::Types::Mailbox> & signers, GpgME::Protocol proto );
00100         static std::vector<GpgME::Key> resolveSigner( const KMime::Types::Mailbox & signer, GpgME::Protocol proto );
00101     };
00102 
00103 }
00104 }
00105 
00106 #endif /* __KLEOPATRA_UISERVER_CERTIFICATERESOLVER_H__ */
kleopatra

certificateresolver.h

kleopatra

kdepim
