1 | /* |
2 | engineinfo.h |
3 | Copyright (C) 2004 Klarälvdalens Datakonsult AB |
4 | |
5 | This file is part of GPGME++. |
6 | |
7 | GPGME++ is free software; you can redistribute it and/or |
8 | modify it under the terms of the GNU Library General Public |
9 | License as published by the Free Software Foundation; either |
10 | version 2 of the License, or (at your option) any later version. |
11 | |
12 | GPGME++ is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | GNU Library General Public License for more details. |
16 | |
17 | You should have received a copy of the GNU Library General Public License |
18 | along with GPGME++; see the file COPYING.LIB. If not, write to the |
19 | Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
20 | Boston, MA 02110-1301, USA. |
21 | */ |
22 | |
23 | #include <gpgme++/config-gpgme++.h> |
24 | |
25 | #include "engineinfo.h" |
26 | |
27 | #include <gpgme.h> |
28 | |
29 | class GpgME::EngineInfo::Private { |
30 | public: |
31 | Private( gpgme_engine_info_t engine=0 ) : info( engine ) {} |
32 | ~Private() { info = 0; } |
33 | |
34 | gpgme_engine_info_t info; |
35 | }; |
36 | |
37 | |
38 | GpgME::EngineInfo::EngineInfo() : d() {} |
39 | |
40 | GpgME::EngineInfo::EngineInfo( gpgme_engine_info_t engine ) |
41 | : d( new Private( engine ) ) |
42 | { |
43 | |
44 | } |
45 | |
46 | bool GpgME::EngineInfo::isNull() const { |
47 | return !d || !d->info; |
48 | } |
49 | |
50 | GpgME::Protocol GpgME::EngineInfo::protocol() const { |
51 | if ( isNull() ) { |
52 | return UnknownProtocol; |
53 | } |
54 | switch( d->info->protocol ) { |
55 | case GPGME_PROTOCOL_OpenPGP: return OpenPGP; |
56 | case GPGME_PROTOCOL_CMS: return CMS; |
57 | default: |
58 | return UnknownProtocol; |
59 | } |
60 | } |
61 | |
62 | const char * GpgME::EngineInfo::fileName() const { |
63 | return isNull() ? 0 : d->info->file_name; |
64 | } |
65 | |
66 | const char * GpgME::EngineInfo::version() const { |
67 | return isNull() ? 0 : d->info->version; |
68 | } |
69 | |
70 | const char * GpgME::EngineInfo::requiredVersion() const { |
71 | return isNull() ? 0 : d->info->req_version; |
72 | } |
73 | |
74 | const char * GpgME::EngineInfo::homeDirectory() const { |
75 | #ifdef HAVE_GPGME_ENGINE_INFO_T_HOME_DIR |
76 | return isNull() ? 0 : d->info->home_dir; |
77 | #else |
78 | return 0; |
79 | #endif |
80 | } |
81 | |