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/*
* Copyright (c) 2010-2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <vector>
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <Swiften/Base/ByteArray.h>
#include <Swiften/IDN/IDNConverter.h>
#include <Swiften/IDN/PlatformIDNConverter.h>
#include <Swiften/TLS/ServerIdentityVerifier.h>
#include <Swiften/TLS/SimpleCertificate.h>
using namespace Swift;
class ServerIdentityVerifierTest : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(ServerIdentityVerifierTest);
CPPUNIT_TEST(testCertificateVerifies_WithoutMatchingDNSName);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingDNSName);
CPPUNIT_TEST(testCertificateVerifies_WithSecondMatchingDNSName);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingInternationalDNSName);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingDNSNameWithWildcard);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingDNSNameWithWildcardMatchingNoComponents);
CPPUNIT_TEST(testCertificateVerifies_WithDNSNameWithWildcardMatchingTwoComponents);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingSRVNameWithoutService);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingSRVNameWithService);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingSRVNameWithServiceAndWildcard);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingSRVNameWithDifferentService);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingXmppAddr);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingXmppAddrWithWildcard);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingInternationalXmppAddr);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingCNWithoutSAN);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingCNWithSAN);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingSRVNameWithServerExpected);
CPPUNIT_TEST(testCertificateVerifies_WithMatchingSRVNameWithClientUnexpected);
CPPUNIT_TEST_SUITE_END();
public:
void setUp() {
idnConverter = std::shared_ptr<IDNConverter>(PlatformIDNConverter::create());
}
void testCertificateVerifies_WithoutMatchingDNSName() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addDNSName("foo.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingDNSName() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addDNSName("bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithSecondMatchingDNSName() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addDNSName("foo.com");
certificate->addDNSName("bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingInternationalDNSName() {
ServerIdentityVerifier testling(JID("foo@tron\xc3\xa7on.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addDNSName("xn--tronon-zua.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingDNSNameWithWildcard() {
ServerIdentityVerifier testling(JID("foo@im.bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addDNSName("*.bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingDNSNameWithWildcardMatchingNoComponents() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addDNSName("*.bar.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithDNSNameWithWildcardMatchingTwoComponents() {
ServerIdentityVerifier testling(JID("foo@xmpp.im.bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addDNSName("*.bar.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingSRVNameWithoutService() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addSRVName("bar.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingSRVNameWithService() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addSRVName("_xmpp-client.bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingSRVNameWithServiceAndWildcard() {
ServerIdentityVerifier testling(JID("foo@im.bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addSRVName("_xmpp-client.*.bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingSRVNameWithDifferentService() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addSRVName("_xmpp-server.bar.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingSRVNameWithServerExpected() {
// Server-mode test which gets cert with "xmpp-server" SRV name
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get(), true);
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addSRVName("_xmpp-server.bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingSRVNameWithClientUnexpected() {
// Server-mode test which gets cert with "xmpp-client" SRV name
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get(), true);
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addSRVName("_xmpp-client.bar.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingXmppAddr() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addXMPPAddress("bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingXmppAddrWithWildcard() {
ServerIdentityVerifier testling(JID("foo@im.bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addXMPPAddress("*.bar.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingInternationalXmppAddr() {
ServerIdentityVerifier testling(JID("foo@tron\xc3\xa7.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addXMPPAddress("tron\xc3\xa7.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingCNWithoutSAN() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addCommonName("bar.com");
CPPUNIT_ASSERT(testling.certificateVerifies(certificate));
}
void testCertificateVerifies_WithMatchingCNWithSAN() {
ServerIdentityVerifier testling(JID("foo@bar.com/baz"), idnConverter.get());
SimpleCertificate::ref certificate(new SimpleCertificate());
certificate->addSRVName("foo.com");
certificate->addCommonName("bar.com");
CPPUNIT_ASSERT(!testling.certificateVerifies(certificate));
}
std::shared_ptr<IDNConverter> idnConverter;
};
CPPUNIT_TEST_SUITE_REGISTRATION(ServerIdentityVerifierTest);
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Swift