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Diffstat (limited to '')
-rw-r--r-- | lang/qt/src/verifydetachedjob.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/lang/qt/src/verifydetachedjob.h b/lang/qt/src/verifydetachedjob.h new file mode 100644 index 00000000..ba574f6f --- /dev/null +++ b/lang/qt/src/verifydetachedjob.h @@ -0,0 +1,98 @@ +/* + verifydetachedjob.h + + This file is part of qgpgme, the Qt API binding for gpgme + Copyright (c) 2004, 2007 Klarälvdalens Datakonsult AB + Copyright (c) 2016 Intevation GmbH + + 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_VERIFYDETACHEDJOB_H__ +#define __KLEO_VERIFYDETACHEDJOB_H__ + +#include "job.h" + +#include <boost/shared_ptr.hpp> + +class QByteArray; +class QIODevice; + +namespace GpgME +{ +class Error; +class VerificationResult; +} + +namespace QGpgME +{ + +/** + @short An abstract base class for asynchronous verification of detached signatures + + To use a VerifyDetachedJob, first obtain an instance from the + CryptoBackend implementation, connect the progress() and result() + signals to suitable slots and then start the verification with a + call to start(). This call might fail, in which case the + VerifyDetachedJob instance will have scheduled it's own + destruction with a call to QObject::deleteLater(). + + After result() is emitted, the VerifyDetachedJob will schedule + it's own destruction by calling QObject::deleteLater(). +*/ +class VerifyDetachedJob : public Job +{ + Q_OBJECT +protected: + explicit VerifyDetachedJob(QObject *parent); +public: + ~VerifyDetachedJob(); + + /** + Starts the verification operation. \a signature contains the + signature data, while \a signedData contains the data over + which the signature was made. + */ + virtual QGPGME_DEPRECATED_EXPORT GpgME::Error start(const QByteArray &signature, + const QByteArray &signedData) = 0; + + /*! + \overload + + \throws GpgME::Exception if starting fails. + */ + virtual void start(const boost::shared_ptr<QIODevice> &signature, const boost::shared_ptr<QIODevice> &signedData) = 0; + + virtual GpgME::VerificationResult exec(const QByteArray &signature, + const QByteArray &signedData) = 0; + +Q_SIGNALS: + void result(const GpgME::VerificationResult &result, const QString &auditLogAsHtml = QString(), const GpgME::Error &auditLogError = GpgME::Error()); +}; + +} + +#endif // __KLEO_VERIFYDETACHEDJOB_H__ |