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140 lines
3.6 KiB
140 lines
3.6 KiB
/* encryptionresult.cpp - wraps a gpgme verify result
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Copyright (C) 2004 Klarälvdalens Datakonsult AB
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This file is part of GPGME++.
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GPGME++ is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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GPGME++ is distributed in the hope that it will be useful, but
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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 GPGME++; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <gpgmepp/encryptionresult.h>
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#include "shared.h"
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#include "result_p.h"
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#include <gpgme.h>
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#include <cstring>
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#include <cstdlib>
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class GpgME::EncryptionResult::Private : public GpgME::Shared {
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public:
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Private( const gpgme_encrypt_result_t r ) : Shared() {
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if ( !r )
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return;
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for ( gpgme_invalid_key_t ik = r->invalid_recipients ; ik ; ik = ik->next ) {
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gpgme_invalid_key_t copy = new _gpgme_invalid_key( *ik );
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if ( ik->fpr )
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copy->fpr = strdup( ik->fpr );
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copy->next = 0;
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invalid.push_back( copy );
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}
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}
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~Private() {
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for ( std::vector<gpgme_invalid_key_t>::iterator it = invalid.begin() ; it != invalid.end() ; ++it ) {
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std::free( (*it)->fpr );
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delete *it; *it = 0;
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}
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}
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std::vector<gpgme_invalid_key_t> invalid;
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};
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GpgME::EncryptionResult::EncryptionResult( gpgme_ctx_t ctx, int error )
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: GpgME::Result( error ), d( 0 )
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{
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if ( error || !ctx )
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return;
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gpgme_encrypt_result_t res = gpgme_op_encrypt_result( ctx );
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if ( !res )
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return;
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d = new Private( res );
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d->ref();
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}
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make_standard_stuff(EncryptionResult)
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unsigned int GpgME::EncryptionResult::numInvalidRecipients() const {
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return d ? d->invalid.size() : 0 ;
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}
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GpgME::InvalidRecipient GpgME::EncryptionResult::invalidEncryptionKey( unsigned int idx ) const {
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return InvalidRecipient( d, idx );
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}
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std::vector<GpgME::InvalidRecipient> GpgME::EncryptionResult::invalidEncryptionKeys() const {
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if ( !d )
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return std::vector<GpgME::InvalidRecipient>();
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std::vector<GpgME::InvalidRecipient> result;
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result.reserve( d->invalid.size() );
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for ( unsigned int i = 0 ; i < d->invalid.size() ; ++i )
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result.push_back( InvalidRecipient( d, i ) );
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return result;
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}
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GpgME::InvalidRecipient::InvalidRecipient( EncryptionResult::Private * parent, unsigned int i )
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: d( parent ), idx( i )
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{
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if ( d )
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d->ref();
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}
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GpgME::InvalidRecipient::InvalidRecipient() : d( 0 ), idx( 0 ) {}
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GpgME::InvalidRecipient::InvalidRecipient( const InvalidRecipient & other )
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: d( other.d ), idx( other.idx )
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{
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if ( d )
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d->ref();
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}
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GpgME::InvalidRecipient::~InvalidRecipient() {
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if ( d )
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d->unref();
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}
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const GpgME::InvalidRecipient & GpgME::InvalidRecipient::operator=( const InvalidRecipient & other ) {
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if ( this->d != other.d ) {
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if ( other.d )
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other.d->ref();
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if ( this->d )
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this->d->unref();
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this->d = other.d;
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}
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this->idx = other.idx;
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return *this;
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}
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bool GpgME::InvalidRecipient::isNull() const {
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return !d || idx >= d->invalid.size() ;
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}
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const char * GpgME::InvalidRecipient::fingerprint() const {
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return isNull() ? 0 : d->invalid[idx]->fpr ;
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}
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GpgME::Error GpgME::InvalidRecipient::reason() const {
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return isNull() ? 0 : d->invalid[idx]->reason ;
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}
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