certmanager Library API Documentation

hierarchyanalyser.cpp

00001 /* 00002 hierarchyanalyser.cpp 00003 00004 This file is part of Kleopatra, the KDE keymanager 00005 Copyright (c) 2004 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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 #ifdef HAVE_CONFIG_H 00034 #include <config.h> 00035 #endif 00036 00037 #include "hierarchyanalyser.h" 00038 00039 #include <algorithm> 00040 #include <iterator> 00041 00042 HierarchyAnalyser::HierarchyAnalyser( QObject * parent, const char * name ) 00043 : QObject( parent, name ) 00044 { 00045 00046 } 00047 00048 HierarchyAnalyser::~HierarchyAnalyser() { 00049 00050 } 00051 00052 void HierarchyAnalyser::slotNextKey( const GpgME::Key & key ) { 00053 if ( key.isNull() ) 00054 return; 00055 if ( key.isRoot() || !key.chainID() || !*key.chainID() ) 00056 // root keys have themselves as issuer - we don't want them to 00057 // have parents, though: 00058 mSubjectsByIssuer[0].push_back( key ); 00059 else 00060 mSubjectsByIssuer[key.chainID()].push_back( key ); 00061 } 00062 00063 const std::vector<GpgME::Key> & HierarchyAnalyser::subjectsForIssuer( const char * issuer_dn ) const { 00064 static const std::vector<GpgME::Key> empty; 00065 std::map< QCString, std::vector<GpgME::Key> >::const_iterator it = 00066 mSubjectsByIssuer.find( issuer_dn ); 00067 return it == mSubjectsByIssuer.end() ? empty : it->second ; 00068 } 00069 00070 std::vector<GpgME::Key> HierarchyAnalyser::subjectsForIssuerRecursive( const char * issuer_dn ) const { 00071 std::vector<GpgME::Key> keys = subjectsForIssuer( issuer_dn ); 00072 for ( unsigned int i = 0 ; i < keys.size() ; ++i ) // can't use iterators here, since appending would invalidate them 00073 if ( const char * fpr = keys[i].subkey(0).fingerprint() ) { 00074 const std::vector<GpgME::Key> & tmp = subjectsForIssuer( fpr ); 00075 std::copy( tmp.begin(), tmp.end(), std::back_inserter( keys ) ); 00076 } 00077 return keys; 00078 } 00079 00080 00081 #include "hierarchyanalyser.moc"
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This file is part of the documentation for certmanager Library Version 3.3.0.
Documentation copyright © 1996-2004 the KDE developers.
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