1c2459a592
* lang/qt/src/decryptverifyarchivejob.cpp, lang/qt/src/decryptverifyarchivejob.h (DecryptVerifyArchiveJob): Add member functions setInputFile, inputFile. * lang/qt/src/decryptverifyarchivejob_p.h (DecryptVerifyArchiveJobPrivate): Add member m_inputFilePath. * lang/qt/src/qgpgmedecryptverifyarchivejob.cpp (decrypt_verify): Move creation of indata to decrypt_verify_from_io_device. (decrypt_verify_from_io_device, decrypt_verify_from_file_name): New. (QGpgMEDecryptVerifyArchiveJob::start): Use decrypt_verify_from_io_device instead of decrypt_verify. (QGpgMEDecryptVerifyArchiveJobPrivate::startIt): Start the job with the values from member variables. * lang/qt/tests/run-decryptverifyarchivejob.cpp (createInput): Remove. (main): Remove creation of input. Make the job read the archive directly from the given archive name. -- This makes it possible to tell gpgtar to read the signed/encrypted archive directly from a specified file bypassing GpgME's Data IO. GnuPG-bug-id: 6530
121 lines
4.1 KiB
C++
121 lines
4.1 KiB
C++
/*
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decryptverifyarchivejob.h
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This file is part of qgpgme, the Qt API binding for gpgme
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Copyright (c) 2023 g10 Code GmbH
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Software engineering by Ingo Klöcker <dev@ingo-kloecker.de>
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QGpgME is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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QGpgME is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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In addition, as a special exception, the copyright holders give
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permission to link the code of this program with any edition of
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the Qt library by Trolltech AS, Norway (or with modified versions
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of Qt that use the same license as Qt), and distribute linked
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combinations including the two. You must obey the GNU General
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Public License in all respects for all of the code used other than
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Qt. If you modify this file, you may extend this exception to
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your version of the file, but you are not obligated to do so. If
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you do not wish to do so, delete this exception statement from
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your version.
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*/
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#ifndef __QGPGME_DECRYPTVERIFYARCHIVEJOB_H__
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#define __QGPGME_DECRYPTVERIFYARCHIVEJOB_H__
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#include "job.h"
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#ifdef BUILDING_QGPGME
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# include "context.h"
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#else
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# include <gpgme++/context.h>
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#endif
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namespace GpgME
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{
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class Key;
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}
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namespace QGpgME
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{
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/**
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* Abstract base class for job for decrypting encrypted (signed) archives
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*/
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class QGPGME_EXPORT DecryptVerifyArchiveJob : public Job
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{
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Q_OBJECT
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protected:
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explicit DecryptVerifyArchiveJob(QObject *parent);
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public:
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~DecryptVerifyArchiveJob() override;
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static bool isSupported();
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/**
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* Sets the path of the file to read the archive from.
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*
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* Used if the job is started with startIt().
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*/
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void setInputFile(const QString &path);
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QString inputFile() const;
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/**
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* Sets the directory the content of the decrypted archive shall be
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* written to.
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*/
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void setOutputDirectory(const QString &outputDirectory);
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QString outputDirectory() const;
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/**
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* Starts the decryption of an encrypted (and signed) archive.
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*
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* Decrypts and extracts the encrypted archive in \a cipherText. If the
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* archive is signed, then the signature is verified.
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* If a non-empty output directory was set, then the content of the archive
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* is extracted into this directory. Otherwise, it is extracted into a
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* directory named \c GPGARCH_n_ (where \c n is a number).
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*
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* Emits result() when the job has finished.
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*/
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virtual GpgME::Error start(const std::shared_ptr<QIODevice> &cipherText) = 0;
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Q_SIGNALS:
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/**
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* This signal is emitted whenever gpgtar sends a progress status update for
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* the number of files. In the scanning phase (i.e. while gpgtar checks
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* which files to put into the archive), \a current is the current number of
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* files and \a total is 0. In the writing phase, \a current is the number
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* of processed files and \a total is the total number of files.
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*/
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void fileProgress(int current, int total);
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/**
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* This signal is emitted whenever gpgtar sends a progress status update for
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* the amount of processed data. It is only emitted in the writing phase.
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* \a current is the processed amount data and \a total is the total amount
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* of data to process. Both values never exceed 2^20.
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*/
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void dataProgress(int current, int total);
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void result(const GpgME::DecryptionResult &decryptionResult,
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const GpgME::VerificationResult &verificationResult,
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const QString &auditLogAsHtml = {},
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const GpgME::Error &auditLogError = {});
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};
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}
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#endif // __QGPGME_DECRYPTVERIFYARCHIVEJOB_H__
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