1 /* t-various.cpp
2 
3     This file is part of qgpgme, the Qt API binding for gpgme
4     Copyright (c) 2017 by Bundesamt für Sicherheit in der Informationstechnik
5     Software engineering by Intevation GmbH
6 
7     QGpgME is free software; you can redistribute it and/or
8     modify it under the terms of the GNU General Public License as
9     published by the Free Software Foundation; either version 2 of the
10     License, or (at your option) any later version.
11 
12     QGpgME 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 GNU
15     General Public License for more details.
16 
17     You should have received a copy of the GNU General Public License
18     along with this program; if not, write to the Free Software
19     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
20 
21     In addition, as a special exception, the copyright holders give
22     permission to link the code of this program with any edition of
23     the Qt library by Trolltech AS, Norway (or with modified versions
24     of Qt that use the same license as Qt), and distribute linked
25     combinations including the two.  You must obey the GNU General
26     Public License in all respects for all of the code used other than
27     Qt.  If you modify this file, you may extend this exception to
28     your version of the file, but you are not obligated to do so.  If
29     you do not wish to do so, delete this exception statement from
30     your version.
31 */
32 
33 #ifdef HAVE_CONFIG_H
34  #include "config.h"
35 #endif
36 
37 #include <QDebug>
38 #include <QTest>
39 #include <QSignalSpy>
40 #include <QTemporaryDir>
41 #include "keylistjob.h"
42 #include "protocol.h"
43 #include "keylistresult.h"
44 #include "context.h"
45 #include "engineinfo.h"
46 #include "dn.h"
47 #include "data.h"
48 #include "dataprovider.h"
49 
50 #include "t-support.h"
51 
52 using namespace QGpgME;
53 using namespace GpgME;
54 
55 static const char aKey[] = "-----BEGIN PGP PUBLIC KEY BLOCK-----\n"
56 "\n"
57 "mDMEWG+w/hYJKwYBBAHaRw8BAQdAiq1oStvDYg8ZfFs5DgisYJo8dJxD+C/AA21O\n"
58 "K/aif0O0GXRvZnVfY29uZmxpY3RAZXhhbXBsZS5jb22IlgQTFggAPhYhBHoJBLaV\n"
59 "DamYAgoa1L5BwMOl/x88BQJYb7D+AhsDBQkDwmcABQsJCAcCBhUICQoLAgQWAgMB\n"
60 "Ah4BAheAAAoJEL5BwMOl/x88GvwA/0SxkbLyAcshGm2PRrPsFQsSVAfwaSYFVmS2\n"
61 "cMVIw1PfAQDclRH1Z4MpufK07ju4qI33o4s0UFpVRBuSxt7A4P2ZD7g4BFhvsP4S\n"
62 "CisGAQQBl1UBBQEBB0AmVrgaDNJ7K2BSalsRo2EkRJjHGqnp5bBB0tapnF81CQMB\n"
63 "CAeIeAQYFggAIBYhBHoJBLaVDamYAgoa1L5BwMOl/x88BQJYb7D+AhsMAAoJEL5B\n"
64 "wMOl/x88OR0BAMq4/vmJUORRTmzjHcv/DDrQB030DSq666rlckGIKTShAPoDXM9N\n"
65 "0gZK+YzvrinSKZXHmn0aSwmC1/hyPybJPEljBw==\n"
66 "=p2Oj\n"
67 "-----END PGP PUBLIC KEY BLOCK-----\n";
68 
69 class TestVarious: public QGpgMETest
70 {
71     Q_OBJECT
72 
73 Q_SIGNALS:
74     void asyncDone();
75 
76 private Q_SLOTS:
testDN()77     void testDN()
78     {
79         DN dn(QStringLiteral("CN=Before\\0DAfter,OU=Test,DC=North America,DC=Fabrikam,DC=COM"));
80         QVERIFY(dn.dn() == QStringLiteral("CN=Before\rAfter,OU=Test,DC=North America,DC=Fabrikam,DC=COM"));
81         QStringList attrOrder;
82         attrOrder << QStringLiteral("DC") << QStringLiteral("OU") << QStringLiteral("CN");
83         dn.setAttributeOrder(attrOrder);
84         QVERIFY(dn.prettyDN() == QStringLiteral("DC=North America,DC=Fabrikam,DC=COM,OU=Test,CN=Before\rAfter"));
85     }
86 
testKeyFromFile()87     void testKeyFromFile()
88     {
89         if (GpgME::engineInfo(GpgME::GpgEngine).engineVersion() < "2.1.14") {
90             return;
91         }
92         QGpgME::QByteArrayDataProvider dp(aKey);
93         Data data(&dp);
94         const auto keys = data.toKeys();
95         QVERIFY(keys.size() == 1);
96         const auto key = keys[0];
97         QVERIFY(!key.isNull());
98         QVERIFY(key.primaryFingerprint() == QStringLiteral("7A0904B6950DA998020A1AD4BE41C0C3A5FF1F3C"));
99     }
100 
testDataRewind()101     void testDataRewind()
102     {
103         if (GpgME::engineInfo(GpgME::GpgEngine).engineVersion() < "2.1.14") {
104             return;
105         }
106         QGpgME::QByteArrayDataProvider dp(aKey);
107         Data data(&dp);
108         char buf[20];
109         data.read(buf, 20);
110 
111         auto keys = data.toKeys();
112         QVERIFY(keys.size() == 0);
113 
114         data.rewind();
115 
116         keys = data.toKeys();
117         QVERIFY(keys.size() == 1);
118     }
119 
testQuickUid()120     void testQuickUid()
121     {
122         if (GpgME::engineInfo(GpgME::GpgEngine).engineVersion() < "2.1.13") {
123             return;
124         }
125         KeyListJob *job = openpgp()->keyListJob(false, true, true);
126         std::vector<GpgME::Key> keys;
127         GpgME::KeyListResult result = job->exec(QStringList() << QStringLiteral("alfa@example.net"),
128                                                 false, keys);
129         delete job;
130         QVERIFY (!result.error());
131         QVERIFY (keys.size() == 1);
132         Key key = keys.front();
133 
134         QVERIFY (key.numUserIDs() == 3);
135         const char uid[] = "Foo Bar (with comment) <foo@bar.baz>";
136 
137         auto ctx = Context::createForProtocol(key.protocol());
138         QVERIFY (ctx);
139         TestPassphraseProvider provider;
140         ctx->setPassphraseProvider(&provider);
141         ctx->setPinentryMode(Context::PinentryLoopback);
142 
143         QVERIFY(!ctx->addUid(key, uid));
144         delete ctx;
145         key.update();
146 
147         QVERIFY (key.numUserIDs() == 4);
148         bool id_found = false;;
149         for (const auto &u: key.userIDs()) {
150             if (!strcmp (u.id(), uid)) {
151                 QVERIFY (!u.isRevoked());
152                 id_found = true;
153                 break;
154             }
155         }
156         QVERIFY (id_found);
157 
158         ctx = Context::createForProtocol(key.protocol());
159         QVERIFY (!ctx->revUid(key, uid));
160         delete ctx;
161         key.update();
162 
163         bool id_revoked = false;;
164         for (const auto &u: key.userIDs()) {
165             if (!strcmp (u.id(), uid)) {
166                 id_revoked = true;
167                 break;
168             }
169         }
170         QVERIFY(id_revoked);
171     }
172 
testSetExpire()173     void testSetExpire()
174     {
175         if (GpgME::engineInfo(GpgME::GpgEngine).engineVersion() < "2.1.22") {
176             return;
177         }
178         KeyListJob *job = openpgp()->keyListJob(false, true, true);
179         std::vector<GpgME::Key> keys;
180         GpgME::KeyListResult result = job->exec(QStringList() << QStringLiteral("alfa@example.net"),
181                                                 false, keys);
182         delete job;
183         QVERIFY (!result.error());
184         QVERIFY (keys.size() == 1);
185         Key key = keys.front();
186 
187         QVERIFY (key.subkey(0).expirationTime() == time_t(0));
188         QVERIFY (key.subkey(1).expirationTime() == time_t(0));
189 
190         auto ctx = Context::createForProtocol(key.protocol());
191         QVERIFY (ctx);
192         TestPassphraseProvider provider;
193         ctx->setPassphraseProvider(&provider);
194         ctx->setPinentryMode(Context::PinentryLoopback);
195 
196         // change expiration of the main key
197         QVERIFY(!ctx->setExpire(key, 1000));
198         delete ctx;
199         key.update();
200 
201         QVERIFY (key.subkey(0).expirationTime() != time_t(0));
202         QVERIFY (key.subkey(1).expirationTime() == time_t(0));
203         time_t keyExpiration = key.subkey(0).expirationTime();
204 
205         // change expiration of all subkeys
206         ctx = Context::createForProtocol(key.protocol());
207         QVERIFY(!ctx->setExpire(key, 2000, std::vector<Subkey>(), Context::SetExpireAllSubkeys));
208         delete ctx;
209         key.update();
210 
211         QVERIFY (key.subkey(0).expirationTime() == keyExpiration);
212         QVERIFY (key.subkey(1).expirationTime() != time_t(0));
213         time_t subkeyExpiration = key.subkey(1).expirationTime();
214 
215         // change expiration of specific subkey(s)
216         ctx = Context::createForProtocol(key.protocol());
217         std::vector<Subkey> specificSubkeys;
218         specificSubkeys.push_back(key.subkey(1));
219         QVERIFY(!ctx->setExpire(key, 3000, specificSubkeys));
220         delete ctx;
221         key.update();
222 
223         QVERIFY (key.subkey(0).expirationTime() == keyExpiration);
224         QVERIFY (key.subkey(1).expirationTime() != subkeyExpiration);
225 
226         // test error handling: calling setExpire() with the primary key as
227         // subkey should fail with "subkey <primary key fpr> not found"
228         ctx = Context::createForProtocol(key.protocol());
229         std::vector<Subkey> primaryKey;
230         primaryKey.push_back(key.subkey(0));
231         const auto err = ctx->setExpire(key, 3000, primaryKey);
232         QCOMPARE(err.code(), GPG_ERR_NOT_FOUND);
233         delete ctx;
234     }
235 
testVersion()236     void testVersion()
237     {
238         QVERIFY(EngineInfo::Version("2.1.0") < EngineInfo::Version("2.1.1"));
239         QVERIFY(EngineInfo::Version("2.1.10") < EngineInfo::Version("2.1.11"));
240         QVERIFY(EngineInfo::Version("2.2.0") > EngineInfo::Version("2.1.19"));
241         QVERIFY(EngineInfo::Version("1.0.0") < EngineInfo::Version("2.0.0"));
242         QVERIFY(EngineInfo::Version("0.1.0") < EngineInfo::Version("1.0.0"));
243         QVERIFY(!(EngineInfo::Version("2.0.0") < EngineInfo::Version("2.0.0")));
244         QVERIFY(!(EngineInfo::Version("2.0.0") > EngineInfo::Version("2.0.0")));
245         QVERIFY(EngineInfo::Version("3.0.0") > EngineInfo::Version("2.3.20"));
246         QVERIFY(EngineInfo::Version("3.0.1") > EngineInfo::Version("3.0.0"));
247         QVERIFY(EngineInfo::Version("3.1.0") > EngineInfo::Version("3.0.20"));
248 
249         QVERIFY(EngineInfo::Version("1.1.1") <= "2.0.0");
250         QVERIFY(EngineInfo::Version("1.1.1") <= "1.2.0");
251         QVERIFY(EngineInfo::Version("1.1.1") <= "1.1.2");
252         QVERIFY(EngineInfo::Version("1.1.1") <= "1.1.1");
253         QVERIFY(!(EngineInfo::Version("1.1.1") <= "1.1.0"));
254         QVERIFY(!(EngineInfo::Version("1.1.1") <= "1.0.9"));
255         QVERIFY(!(EngineInfo::Version("1.1.1") <= "0.9.9"));
256 
257         QVERIFY(!(EngineInfo::Version("1.1.1") == "2.0.0"));
258         QVERIFY(!(EngineInfo::Version("1.1.1") == "1.2.0"));
259         QVERIFY(!(EngineInfo::Version("1.1.1") == "1.1.2"));
260         QVERIFY(EngineInfo::Version("1.1.1") == "1.1.1");
261         QVERIFY(!(EngineInfo::Version("1.1.1") == "1.1.0"));
262         QVERIFY(!(EngineInfo::Version("1.1.1") == "1.0.9"));
263         QVERIFY(!(EngineInfo::Version("1.1.1") == "0.9.9"));
264 
265         QVERIFY(EngineInfo::Version("1.1.1") != "2.0.0");
266         QVERIFY(EngineInfo::Version("1.1.1") != "1.2.0");
267         QVERIFY(EngineInfo::Version("1.1.1") != "1.1.2");
268         QVERIFY(!(EngineInfo::Version("1.1.1") != "1.1.1"));
269         QVERIFY(EngineInfo::Version("1.1.1") != "1.1.0");
270         QVERIFY(EngineInfo::Version("1.1.1") != "1.0.9");
271         QVERIFY(EngineInfo::Version("1.1.1") != "0.9.9");
272 
273         QVERIFY(!(EngineInfo::Version("1.1.1") >= "2.0.0"));
274         QVERIFY(!(EngineInfo::Version("1.1.1") >= "1.2.0"));
275         QVERIFY(!(EngineInfo::Version("1.1.1") >= "1.1.2"));
276         QVERIFY(EngineInfo::Version("1.1.1") >= "1.1.1");
277         QVERIFY(EngineInfo::Version("1.1.1") >= "1.1.0");
278         QVERIFY(EngineInfo::Version("1.1.1") >= "1.0.9");
279         QVERIFY(EngineInfo::Version("1.1.1") >= "0.9.9");
280     }
281 
initTestCase()282     void initTestCase()
283     {
284         QGpgMETest::initTestCase();
285         const QString gpgHome = qgetenv("GNUPGHOME");
286         QVERIFY(copyKeyrings(gpgHome, mDir.path()));
287         qputenv("GNUPGHOME", mDir.path().toUtf8());
288     }
289 
290 private:
291     QTemporaryDir mDir;
292 };
293 
294 QTEST_MAIN(TestVarious)
295 
296 #include "t-various.moc"
297