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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "chrome/browser/ssl/ssl_error_classification.h" | 5 #include "chrome/browser/ssl/ssl_error_classification.h" |
| 6 | 6 |
| 7 #include "base/files/file_path.h" | 7 #include "base/files/file_path.h" |
| 8 #include "base/strings/string_split.h" | 8 #include "base/strings/string_split.h" |
| 9 #include "base/time/time.h" | 9 #include "base/time/time.h" |
| 10 #include "chrome/test/base/chrome_render_view_host_test_harness.h" |
| 11 #include "content/public/browser/web_contents.h" |
| 12 #include "net/base/net_errors.h" |
| 10 #include "net/base/test_data_directory.h" | 13 #include "net/base/test_data_directory.h" |
| 11 #include "net/cert/x509_cert_types.h" | 14 #include "net/cert/x509_cert_types.h" |
| 12 #include "net/cert/x509_certificate.h" | 15 #include "net/cert/x509_certificate.h" |
| 13 #include "net/test/cert_test_util.h" | 16 #include "net/test/cert_test_util.h" |
| 14 #include "net/test/test_certificate_data.h" | 17 #include "net/test/test_certificate_data.h" |
| 15 #include "testing/gtest/include/gtest/gtest.h" | 18 #include "testing/gtest/include/gtest/gtest.h" |
| 16 #include "url/gurl.h" | 19 #include "url/gurl.h" |
| 17 | 20 |
| 18 using base::Time; | 21 using base::Time; |
| 22 using content::WebContents; |
| 19 | 23 |
| 20 TEST(SSLErrorClassificationTest, TestDateInvalidScore) { | 24 class SSLErrorClassificationTest : public ChromeRenderViewHostTestHarness { |
| 25 public: |
| 26 SSLErrorClassificationTest() { |
| 27 SetThreadBundleOptions(content::TestBrowserThreadBundle::REAL_IO_THREAD); |
| 28 } |
| 29 |
| 30 virtual void SetUp() OVERRIDE { |
| 31 ChromeRenderViewHostTestHarness::SetUp(); |
| 32 } |
| 33 |
| 34 virtual void TearDown() OVERRIDE { |
| 35 ChromeRenderViewHostTestHarness::TearDown(); |
| 36 } |
| 37 }; |
| 38 |
| 39 TEST_F(SSLErrorClassificationTest, TestDateInvalidScore) { |
| 21 base::FilePath certs_dir = net::GetTestCertsDirectory(); | 40 base::FilePath certs_dir = net::GetTestCertsDirectory(); |
| 22 scoped_refptr<net::X509Certificate> expired_cert = | 41 scoped_refptr<net::X509Certificate> expired_cert = |
| 23 net::ImportCertFromFile(certs_dir, "expired_cert.pem"); | 42 net::ImportCertFromFile(certs_dir, "expired_cert.pem"); |
| 24 base::Time time; | 43 base::Time time; |
| 25 GURL origin("https://example.com"); | 44 GURL origin("https://example.com"); |
| 45 int cert_error = net::ERR_CERT_DATE_INVALID; |
| 46 WebContents* contents = web_contents(); |
| 26 | 47 |
| 27 { | 48 { |
| 28 EXPECT_TRUE(base::Time::FromString("Wed, 03 Jan 2007 12:00:00 GMT", &time)); | 49 EXPECT_TRUE(base::Time::FromString("Wed, 03 Jan 2007 12:00:00 GMT", &time)); |
| 29 SSLErrorClassification ssl_error(time, origin, *expired_cert); | 50 SSLErrorClassification ssl_error(contents, |
| 51 time, |
| 52 origin, |
| 53 cert_error, |
| 54 *expired_cert); |
| 30 EXPECT_FLOAT_EQ(0.2f, ssl_error.CalculateScoreTimePassedSinceExpiry()); | 55 EXPECT_FLOAT_EQ(0.2f, ssl_error.CalculateScoreTimePassedSinceExpiry()); |
| 31 } | 56 } |
| 32 | 57 |
| 33 { | 58 { |
| 34 EXPECT_TRUE(base::Time::FromString("Sat, 06 Jan 2007 12:00:00 GMT", &time)); | 59 EXPECT_TRUE(base::Time::FromString("Sat, 06 Jan 2007 12:00:00 GMT", &time)); |
| 35 SSLErrorClassification ssl_error(time, origin, *expired_cert); | 60 SSLErrorClassification ssl_error(contents, |
| 61 time, |
| 62 origin, |
| 63 cert_error, |
| 64 *expired_cert); |
| 36 EXPECT_FLOAT_EQ(0.3f, ssl_error.CalculateScoreTimePassedSinceExpiry()); | 65 EXPECT_FLOAT_EQ(0.3f, ssl_error.CalculateScoreTimePassedSinceExpiry()); |
| 37 } | 66 } |
| 38 | 67 |
| 39 { | 68 { |
| 40 EXPECT_TRUE(base::Time::FromString("Mon, 08 Jan 2007 12:00:00 GMT", &time)); | 69 EXPECT_TRUE(base::Time::FromString("Mon, 08 Jan 2007 12:00:00 GMT", &time)); |
| 41 SSLErrorClassification ssl_error(time, origin, *expired_cert); | 70 SSLErrorClassification ssl_error(contents, |
| 71 time, |
| 72 origin, |
| 73 cert_error, |
| 74 *expired_cert); |
| 42 EXPECT_FLOAT_EQ(0.4f, ssl_error.CalculateScoreTimePassedSinceExpiry()); | 75 EXPECT_FLOAT_EQ(0.4f, ssl_error.CalculateScoreTimePassedSinceExpiry()); |
| 43 } | 76 } |
| 44 } | 77 } |
| 45 | 78 |
| 46 TEST(SSLErrorClassificationTest, TestNameMismatch) { | 79 TEST_F(SSLErrorClassificationTest, TestNameMismatch) { |
| 47 scoped_refptr<net::X509Certificate> google_cert( | 80 scoped_refptr<net::X509Certificate> google_cert( |
| 48 net::X509Certificate::CreateFromBytes( | 81 net::X509Certificate::CreateFromBytes( |
| 49 reinterpret_cast<const char*>(google_der), sizeof(google_der))); | 82 reinterpret_cast<const char*>(google_der), sizeof(google_der))); |
| 50 ASSERT_NE(static_cast<net::X509Certificate*>(NULL), google_cert); | 83 ASSERT_NE(static_cast<net::X509Certificate*>(NULL), google_cert); |
| 51 base::Time time = base::Time::NowFromSystemTime(); | 84 base::Time time = base::Time::NowFromSystemTime(); |
| 52 std::vector<std::string> dns_names_google; | 85 std::vector<std::string> dns_names_google; |
| 53 dns_names_google.push_back("www"); | 86 dns_names_google.push_back("www"); |
| 54 dns_names_google.push_back("google"); | 87 dns_names_google.push_back("google"); |
| 55 dns_names_google.push_back("com"); | 88 dns_names_google.push_back("com"); |
| 56 std::vector<std::vector<std::string>> dns_name_tokens_google; | 89 std::vector<std::vector<std::string>> dns_name_tokens_google; |
| 57 dns_name_tokens_google.push_back(dns_names_google); | 90 dns_name_tokens_google.push_back(dns_names_google); |
| 91 int cert_error = net::ERR_CERT_COMMON_NAME_INVALID; |
| 92 WebContents* contents = web_contents(); |
| 58 { | 93 { |
| 59 GURL origin("https://google.com"); | 94 GURL origin("https://google.com"); |
| 60 std::string host_name = origin.host(); | 95 std::string host_name = origin.host(); |
| 61 std::vector<std::string> host_name_tokens; | 96 std::vector<std::string> host_name_tokens; |
| 62 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); | 97 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); |
| 63 SSLErrorClassification ssl_error(time, origin, *google_cert); | 98 SSLErrorClassification ssl_error(contents, |
| 99 time, |
| 100 origin, |
| 101 cert_error, |
| 102 *google_cert); |
| 64 EXPECT_TRUE(ssl_error.IsWWWSubDomainMatch()); | 103 EXPECT_TRUE(ssl_error.IsWWWSubDomainMatch()); |
| 65 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, | 104 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, |
| 66 dns_name_tokens_google)); | 105 dns_name_tokens_google)); |
| 67 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, | 106 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, |
| 68 host_name_tokens)); | 107 host_name_tokens)); |
| 69 EXPECT_FALSE(ssl_error.IsSubDomainOutsideWildcard(host_name_tokens)); | 108 EXPECT_FALSE(ssl_error.IsSubDomainOutsideWildcard(host_name_tokens)); |
| 70 } | 109 } |
| 71 | 110 |
| 72 { | 111 { |
| 73 GURL origin("https://foo.blah.google.com"); | 112 GURL origin("https://foo.blah.google.com"); |
| 74 std::string host_name = origin.host(); | 113 std::string host_name = origin.host(); |
| 75 std::vector<std::string> host_name_tokens; | 114 std::vector<std::string> host_name_tokens; |
| 76 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); | 115 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); |
| 77 SSLErrorClassification ssl_error(time, origin, *google_cert); | 116 SSLErrorClassification ssl_error(contents, |
| 117 time, |
| 118 origin, |
| 119 cert_error, |
| 120 *google_cert); |
| 78 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); | 121 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); |
| 79 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, | 122 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, |
| 80 dns_name_tokens_google)); | 123 dns_name_tokens_google)); |
| 81 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, | 124 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, |
| 82 host_name_tokens)); | 125 host_name_tokens)); |
| 83 } | 126 } |
| 84 | 127 |
| 85 { | 128 { |
| 86 GURL origin("https://foo.www.google.com"); | 129 GURL origin("https://foo.www.google.com"); |
| 87 std::string host_name = origin.host(); | 130 std::string host_name = origin.host(); |
| 88 std::vector<std::string> host_name_tokens; | 131 std::vector<std::string> host_name_tokens; |
| 89 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); | 132 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); |
| 90 SSLErrorClassification ssl_error(time, origin, *google_cert); | 133 SSLErrorClassification ssl_error(contents, |
| 134 time, |
| 135 origin, |
| 136 cert_error, |
| 137 *google_cert); |
| 91 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); | 138 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); |
| 92 EXPECT_TRUE(ssl_error.NameUnderAnyNames(host_name_tokens, | 139 EXPECT_TRUE(ssl_error.NameUnderAnyNames(host_name_tokens, |
| 93 dns_name_tokens_google)); | 140 dns_name_tokens_google)); |
| 94 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, | 141 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, |
| 95 host_name_tokens)); | 142 host_name_tokens)); |
| 96 } | 143 } |
| 97 | 144 |
| 98 { | 145 { |
| 99 GURL origin("https://www.google.com.foo"); | 146 GURL origin("https://www.google.com.foo"); |
| 100 std::string host_name = origin.host(); | 147 std::string host_name = origin.host(); |
| 101 std::vector<std::string> host_name_tokens; | 148 std::vector<std::string> host_name_tokens; |
| 102 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); | 149 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); |
| 103 SSLErrorClassification ssl_error(time, origin, *google_cert); | 150 SSLErrorClassification ssl_error(contents, |
| 151 time, |
| 152 origin, |
| 153 cert_error, |
| 154 *google_cert); |
| 104 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); | 155 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); |
| 105 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, | 156 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, |
| 106 dns_name_tokens_google)); | 157 dns_name_tokens_google)); |
| 107 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, | 158 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, |
| 108 host_name_tokens)); | 159 host_name_tokens)); |
| 109 } | 160 } |
| 110 | 161 |
| 111 { | 162 { |
| 112 GURL origin("https://www.foogoogle.com."); | 163 GURL origin("https://www.foogoogle.com."); |
| 113 std::string host_name = origin.host(); | 164 std::string host_name = origin.host(); |
| 114 std::vector<std::string> host_name_tokens; | 165 std::vector<std::string> host_name_tokens; |
| 115 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); | 166 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); |
| 116 SSLErrorClassification ssl_error(time, origin, *google_cert); | 167 SSLErrorClassification ssl_error(contents, |
| 168 time, |
| 169 origin, |
| 170 cert_error, |
| 171 *google_cert); |
| 117 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); | 172 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); |
| 118 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, | 173 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, |
| 119 dns_name_tokens_google)); | 174 dns_name_tokens_google)); |
| 120 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, | 175 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_google, |
| 121 host_name_tokens)); | 176 host_name_tokens)); |
| 122 } | 177 } |
| 123 | 178 |
| 124 scoped_refptr<net::X509Certificate> webkit_cert( | 179 scoped_refptr<net::X509Certificate> webkit_cert( |
| 125 net::X509Certificate::CreateFromBytes( | 180 net::X509Certificate::CreateFromBytes( |
| 126 reinterpret_cast<const char*>(webkit_der), sizeof(webkit_der))); | 181 reinterpret_cast<const char*>(webkit_der), sizeof(webkit_der))); |
| 127 ASSERT_NE(static_cast<net::X509Certificate*>(NULL), webkit_cert); | 182 ASSERT_NE(static_cast<net::X509Certificate*>(NULL), webkit_cert); |
| 128 std::vector<std::string> dns_names_webkit; | 183 std::vector<std::string> dns_names_webkit; |
| 129 dns_names_webkit.push_back("webkit"); | 184 dns_names_webkit.push_back("webkit"); |
| 130 dns_names_webkit.push_back("org"); | 185 dns_names_webkit.push_back("org"); |
| 131 std::vector<std::vector<std::string>> dns_name_tokens_webkit; | 186 std::vector<std::vector<std::string>> dns_name_tokens_webkit; |
| 132 dns_name_tokens_webkit.push_back(dns_names_webkit); | 187 dns_name_tokens_webkit.push_back(dns_names_webkit); |
| 133 { | 188 { |
| 134 GURL origin("https://a.b.webkit.org"); | 189 GURL origin("https://a.b.webkit.org"); |
| 135 std::string host_name = origin.host(); | 190 std::string host_name = origin.host(); |
| 136 std::vector<std::string> host_name_tokens; | 191 std::vector<std::string> host_name_tokens; |
| 137 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); | 192 base::SplitStringDontTrim(host_name, '.', &host_name_tokens); |
| 138 SSLErrorClassification ssl_error(time, origin, *webkit_cert); | 193 SSLErrorClassification ssl_error(contents, |
| 194 time, |
| 195 origin, |
| 196 cert_error, |
| 197 *webkit_cert); |
| 139 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); | 198 EXPECT_FALSE(ssl_error.IsWWWSubDomainMatch()); |
| 140 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, | 199 EXPECT_FALSE(ssl_error.NameUnderAnyNames(host_name_tokens, |
| 141 dns_name_tokens_webkit)); | 200 dns_name_tokens_webkit)); |
| 142 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_webkit, | 201 EXPECT_FALSE(ssl_error.AnyNamesUnderName(dns_name_tokens_webkit, |
| 143 host_name_tokens)); | 202 host_name_tokens)); |
| 144 EXPECT_TRUE(ssl_error.IsSubDomainOutsideWildcard(host_name_tokens)); | 203 EXPECT_TRUE(ssl_error.IsSubDomainOutsideWildcard(host_name_tokens)); |
| 145 } | 204 } |
| 146 } | 205 } |
| 147 | 206 |
| 148 TEST(SSLErrorClassificationTest, TestHostNameHasKnownTLD) { | 207 TEST_F(SSLErrorClassificationTest, TestHostNameHasKnownTLD) { |
| 149 std::string url1 = "www.google.com"; | 208 std::string url1 = "www.google.com"; |
| 150 std::string url2 = "b.appspot.com"; | 209 std::string url2 = "b.appspot.com"; |
| 151 std::string url3 = "a.private"; | 210 std::string url3 = "a.private"; |
| 152 EXPECT_TRUE(SSLErrorClassification::IsHostNameKnownTLD(url1)); | 211 EXPECT_TRUE(SSLErrorClassification::IsHostNameKnownTLD(url1)); |
| 153 EXPECT_TRUE(SSLErrorClassification::IsHostNameKnownTLD(url2)); | 212 EXPECT_TRUE(SSLErrorClassification::IsHostNameKnownTLD(url2)); |
| 154 EXPECT_FALSE(SSLErrorClassification::IsHostNameKnownTLD(url3)); | 213 EXPECT_FALSE(SSLErrorClassification::IsHostNameKnownTLD(url3)); |
| 155 } | 214 } |
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