qgpgmeverifydetachedjob.cpp
00001 /* 00002 qgpgmeverifydetachedjob.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 TQt library by Trolltech AS, Norway (or with modified versions 00024 of TQt that use the same license as TQt), 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 TQt. 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 "qgpgmeverifydetachedjob.h" 00038 00039 #include <qgpgme/eventloopinteractor.h> 00040 #include <qgpgme/dataprovider.h> 00041 00042 #include <gpgmepp/context.h> 00043 #include <gpgmepp/verificationresult.h> 00044 #include <gpgmepp/data.h> 00045 00046 #include <assert.h> 00047 00048 Kleo::QGpgMEVerifyDetachedJob::QGpgMEVerifyDetachedJob( GpgME::Context * context ) 00049 : VerifyDetachedJob( QGpgME::EventLoopInteractor::instance(), "Kleo::QGpgMEVerifyDetachedJob" ), 00050 QGpgMEJob( this, context ) 00051 { 00052 assert( context ); 00053 } 00054 00055 Kleo::QGpgMEVerifyDetachedJob::~QGpgMEVerifyDetachedJob() { 00056 } 00057 00058 void Kleo::QGpgMEVerifyDetachedJob::setup( const TQByteArray & signature, const TQByteArray & signedData ) { 00059 assert( !mInData ); 00060 assert( !mOutData ); 00061 00062 createInData( signature ); 00063 00064 // two "in" data objects - (mis|re)use the "out" data object for the second... 00065 mOutDataDataProvider = new QGpgME::TQByteArrayDataProvider( signedData ); 00066 mOutData = new GpgME::Data( mOutDataDataProvider ); 00067 assert( !mOutData->isNull() ); 00068 } 00069 00070 GpgME::Error Kleo::QGpgMEVerifyDetachedJob::start( const TQByteArray & signature, 00071 const TQByteArray & signedData ) { 00072 setup( signature, signedData ); 00073 00074 hookupContextToEventLoopInteractor(); 00075 00076 const GpgME::Error err = mCtx->startDetachedSignatureVerification( *mInData, *mOutData ); 00077 00078 if ( err ) 00079 deleteLater(); 00080 return err; 00081 } 00082 00083 GpgME::VerificationResult Kleo::QGpgMEVerifyDetachedJob::exec( const TQByteArray & signature, 00084 const TQByteArray & signedData ) { 00085 setup( signature, signedData ); 00086 const GpgME::VerificationResult r = mCtx->verifyDetachedSignature( *mInData, *mOutData ); 00087 getAuditLog(); 00088 return r; 00089 } 00090 00091 void Kleo::QGpgMEVerifyDetachedJob::doOperationDoneEvent( const GpgME::Error & ) { 00092 const GpgME::VerificationResult res = mCtx->verificationResult(); 00093 getAuditLog(); 00094 emit result( res ); 00095 } 00096 00097 00098 #include "qgpgmeverifydetachedjob.moc"