src/net/http/transport_security_state_unittest.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "net/http/transport_security_state.h"
   6
   7 #include <algorithm>
   8 #include <string>
   9 #include <vector>
  10
  11 #include "base/base64.h"
  12 #include "base/files/file_path.h"
  13 #include "base/rand_util.h"
  14 #include "base/sha1.h"
  15 #include "base/strings/string_piece.h"
  16 #include "crypto/sha2.h"
  17 #include "net/base/net_errors.h"
  18 #include "net/base/net_log.h"
  19 #include "net/base/test_completion_callback.h"
  20 #include "net/base/test_data_directory.h"
  21 #include "net/cert/asn1_util.h"
  22 #include "net/cert/cert_verifier.h"
  23 #include "net/cert/cert_verify_result.h"
  24 #include "net/cert/test_root_certs.h"
  25 #include "net/cert/x509_cert_types.h"
  26 #include "net/cert/x509_certificate.h"
  27 #include "net/http/http_util.h"
  28 #include "net/ssl/ssl_info.h"
  29 #include "net/test/cert_test_util.h"
  30 #include "testing/gtest/include/gtest/gtest.h"
  31
  32 #if defined(USE_OPENSSL)
  33 #include "crypto/openssl_util.h"
  34 #else
  35 #include "crypto/nss_util.h"
  36 #endif
  37
  38 namespace net {
  39
  40 class TransportSecurityStateTest : public testing::Test {
  41  public:
  42   void SetUp() override {
  43 #if defined(USE_OPENSSL)
  44     crypto::EnsureOpenSSLInit();
  45 #else
  46     crypto::EnsureNSSInit();
  47 #endif
  48   }
  49
  50   static void DisableStaticPins(TransportSecurityState* state) {
  51     state->enable_static_pins_ = false;
  52   }
  53
  54   static void EnableStaticPins(TransportSecurityState* state) {
  55     state->enable_static_pins_ = true;
  56   }
  57
  58  protected:
  59   bool GetStaticDomainState(TransportSecurityState* state,
  60                             const std::string& host,
  61                             TransportSecurityState::DomainState* result) {
  62     return state->GetStaticDomainState(host, result);
  63   }
  64
  65   void EnableHost(TransportSecurityState* state,
  66                   const std::string& host,
  67                   const TransportSecurityState::DomainState& domain_state) {
  68     return state->EnableHost(host, domain_state);
  69   }
  70 };
  71
  72 TEST_F(TransportSecurityStateTest, SimpleMatches) {
  73   TransportSecurityState state;
  74   TransportSecurityState::DomainState domain_state;
  75   const base::Time current_time(base::Time::Now());
  76   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
  77
  78   EXPECT_FALSE(state.GetDynamicDomainState("yahoo.com", &domain_state));
  79   bool include_subdomains = false;
  80   state.AddHSTS("yahoo.com", expiry, include_subdomains);
  81   EXPECT_TRUE(state.GetDynamicDomainState("yahoo.com", &domain_state));
  82 }
  83
  84 TEST_F(TransportSecurityStateTest, MatchesCase1) {
  85   TransportSecurityState state;
  86   TransportSecurityState::DomainState domain_state;
  87   const base::Time current_time(base::Time::Now());
  88   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
  89
  90   EXPECT_FALSE(state.GetDynamicDomainState("yahoo.com", &domain_state));
  91   bool include_subdomains = false;
  92   state.AddHSTS("YAhoo.coM", expiry, include_subdomains);
  93   EXPECT_TRUE(state.GetDynamicDomainState("yahoo.com", &domain_state));
  94 }
  95
  96 TEST_F(TransportSecurityStateTest, Fuzz) {
  97   TransportSecurityState state;
  98   TransportSecurityState::DomainState domain_state;
  99
 100   EnableStaticPins(&state);
 101
 102   for (size_t i = 0; i < 128; i++) {
 103     std::string hostname;
 104
 105     for (;;) {
 106       if (base::RandInt(0, 16) == 7) {
 107         break;
 108       }
 109       if (i > 0 && base::RandInt(0, 7) == 7) {
 110         hostname.append(1, '.');
 111       }
 112       hostname.append(1, 'a' + base::RandInt(0, 25));
 113     }
 114     state.GetStaticDomainState(hostname, &domain_state);
 115   }
 116 }
 117
 118 TEST_F(TransportSecurityStateTest, MatchesCase2) {
 119   TransportSecurityState state;
 120   TransportSecurityState::DomainState domain_state;
 121   const base::Time current_time(base::Time::Now());
 122   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
 123
 124   EXPECT_FALSE(state.GetDynamicDomainState("YAhoo.coM", &domain_state));
 125   bool include_subdomains = false;
 126   state.AddHSTS("yahoo.com", expiry, include_subdomains);
 127   EXPECT_TRUE(state.GetDynamicDomainState("YAhoo.coM", &domain_state));
 128 }
 129
 130 TEST_F(TransportSecurityStateTest, SubdomainMatches) {
 131   TransportSecurityState state;
 132   TransportSecurityState::DomainState domain_state;
 133   const base::Time current_time(base::Time::Now());
 134   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
 135
 136   EXPECT_FALSE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 137   bool include_subdomains = true;
 138   state.AddHSTS("yahoo.com", expiry, include_subdomains);
 139   EXPECT_TRUE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 140   EXPECT_TRUE(state.GetDynamicDomainState("foo.yahoo.com", &domain_state));
 141   EXPECT_TRUE(state.GetDynamicDomainState("foo.bar.yahoo.com", &domain_state));
 142   EXPECT_TRUE(
 143       state.GetDynamicDomainState("foo.bar.baz.yahoo.com", &domain_state));
 144   EXPECT_FALSE(state.GetDynamicDomainState("com", &domain_state));
 145 }
 146
 147 TEST_F(TransportSecurityStateTest, InvalidDomains) {
 148   TransportSecurityState state;
 149   TransportSecurityState::DomainState domain_state;
 150   const base::Time current_time(base::Time::Now());
 151   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
 152
 153   EXPECT_FALSE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 154   bool include_subdomains = true;
 155   state.AddHSTS("yahoo.com", expiry, include_subdomains);
 156   EXPECT_TRUE(state.GetDynamicDomainState("www-.foo.yahoo.com", &domain_state));
 157   EXPECT_TRUE(
 158       state.GetDynamicDomainState("2\x01.foo.yahoo.com", &domain_state));
 159 }
 160
 161 TEST_F(TransportSecurityStateTest, DeleteAllDynamicDataSince) {
 162   TransportSecurityState state;
 163   TransportSecurityState::DomainState domain_state;
 164   const base::Time current_time(base::Time::Now());
 165   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
 166   const base::Time older = current_time - base::TimeDelta::FromSeconds(1000);
 167
 168   EXPECT_FALSE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 169   bool include_subdomains = false;
 170   state.AddHSTS("yahoo.com", expiry, include_subdomains);
 171
 172   state.DeleteAllDynamicDataSince(expiry);
 173   EXPECT_TRUE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 174   EXPECT_EQ(TransportSecurityState::DomainState::MODE_FORCE_HTTPS,
 175             domain_state.sts.upgrade_mode);
 176   state.DeleteAllDynamicDataSince(older);
 177   EXPECT_TRUE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 178   EXPECT_EQ(TransportSecurityState::DomainState::MODE_DEFAULT,
 179             domain_state.sts.upgrade_mode);
 180 }
 181
 182 TEST_F(TransportSecurityStateTest, DeleteDynamicDataForHost) {
 183   TransportSecurityState state;
 184   TransportSecurityState::DomainState domain_state;
 185   const base::Time current_time(base::Time::Now());
 186   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
 187   bool include_subdomains = false;
 188   state.AddHSTS("yahoo.com", expiry, include_subdomains);
 189
 190   EXPECT_TRUE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 191   EXPECT_FALSE(state.GetDynamicDomainState("example.com", &domain_state));
 192   EXPECT_TRUE(state.DeleteDynamicDataForHost("yahoo.com"));
 193   EXPECT_FALSE(state.GetDynamicDomainState("yahoo.com", &domain_state));
 194 }
 195
 196 TEST_F(TransportSecurityStateTest, EnableStaticPins) {
 197   TransportSecurityState state;
 198   TransportSecurityState::DomainState domain_state;
 199
 200   EnableStaticPins(&state);
 201
 202   EXPECT_TRUE(
 203       state.GetStaticDomainState("chrome.google.com", &domain_state));
 204   EXPECT_FALSE(domain_state.pkp.spki_hashes.empty());
 205 }
 206
 207 TEST_F(TransportSecurityStateTest, DisableStaticPins) {
 208   TransportSecurityState state;
 209   TransportSecurityState::DomainState domain_state;
 210
 211   DisableStaticPins(&state);
 212   EXPECT_TRUE(
 213       state.GetStaticDomainState("chrome.google.com", &domain_state));
 214   EXPECT_TRUE(domain_state.pkp.spki_hashes.empty());
 215 }
 216
 217 TEST_F(TransportSecurityStateTest, IsPreloaded) {
 218   const std::string paypal = "paypal.com";
 219   const std::string www_paypal = "www.paypal.com";
 220   const std::string foo_paypal = "foo.paypal.com";
 221   const std::string a_www_paypal = "a.www.paypal.com";
 222   const std::string abc_paypal = "a.b.c.paypal.com";
 223   const std::string example = "example.com";
 224   const std::string aypal = "aypal.com";
 225
 226   TransportSecurityState state;
 227   TransportSecurityState::DomainState domain_state;
 228
 229   EXPECT_TRUE(GetStaticDomainState(&state, paypal, &domain_state));
 230   EXPECT_TRUE(GetStaticDomainState(&state, www_paypal, &domain_state));
 231   EXPECT_FALSE(domain_state.sts.include_subdomains);
 232   EXPECT_FALSE(GetStaticDomainState(&state, a_www_paypal, &domain_state));
 233   EXPECT_FALSE(GetStaticDomainState(&state, abc_paypal, &domain_state));
 234   EXPECT_FALSE(GetStaticDomainState(&state, example, &domain_state));
 235   EXPECT_FALSE(GetStaticDomainState(&state, aypal, &domain_state));
 236 }
 237
 238 TEST_F(TransportSecurityStateTest, PreloadedDomainSet) {
 239   TransportSecurityState state;
 240   TransportSecurityState::DomainState domain_state;
 241
 242   // The domain wasn't being set, leading to a blank string in the
 243   // chrome://net-internals/#hsts UI. So test that.
 244   EXPECT_TRUE(
 245       state.GetStaticDomainState("market.android.com", &domain_state));
 246   EXPECT_EQ(domain_state.domain, "market.android.com");
 247   EXPECT_TRUE(state.GetStaticDomainState(
 248       "sub.market.android.com", &domain_state));
 249   EXPECT_EQ(domain_state.domain, "market.android.com");
 250 }
 251
 252 static bool StaticShouldRedirect(const char* hostname) {
 253   TransportSecurityState state;
 254   TransportSecurityState::DomainState domain_state;
 255   return state.GetStaticDomainState(
 256              hostname, &domain_state) &&
 257          domain_state.ShouldUpgradeToSSL();
 258 }
 259
 260 static bool HasStaticState(const char* hostname) {
 261   TransportSecurityState state;
 262   TransportSecurityState::DomainState domain_state;
 263   return state.GetStaticDomainState(hostname, &domain_state);
 264 }
 265
 266 static bool HasStaticPublicKeyPins(const char* hostname) {
 267   TransportSecurityState state;
 268   TransportSecurityStateTest::EnableStaticPins(&state);
 269   TransportSecurityState::DomainState domain_state;
 270   if (!state.GetStaticDomainState(hostname, &domain_state))
 271     return false;
 272
 273   return domain_state.HasPublicKeyPins();
 274 }
 275
 276 static bool OnlyPinningInStaticState(const char* hostname) {
 277   TransportSecurityState state;
 278   TransportSecurityStateTest::EnableStaticPins(&state);
 279   TransportSecurityState::DomainState domain_state;
 280   if (!state.GetStaticDomainState(hostname, &domain_state))
 281     return false;
 282
 283   return (domain_state.pkp.spki_hashes.size() > 0 ||
 284           domain_state.pkp.bad_spki_hashes.size() > 0) &&
 285          !domain_state.ShouldUpgradeToSSL();
 286 }
 287
 288 TEST_F(TransportSecurityStateTest, Preloaded) {
 289   TransportSecurityState state;
 290   TransportSecurityState::DomainState domain_state;
 291
 292   // We do more extensive checks for the first domain.
 293   EXPECT_TRUE(
 294       state.GetStaticDomainState("www.paypal.com", &domain_state));
 295   EXPECT_EQ(domain_state.sts.upgrade_mode,
 296             TransportSecurityState::DomainState::MODE_FORCE_HTTPS);
 297   EXPECT_FALSE(domain_state.sts.include_subdomains);
 298   EXPECT_FALSE(domain_state.pkp.include_subdomains);
 299
 300   EXPECT_TRUE(HasStaticState("paypal.com"));
 301   EXPECT_FALSE(HasStaticState("www2.paypal.com"));
 302   EXPECT_FALSE(HasStaticState("www2.paypal.com"));
 303
 304   // Google hosts:
 305
 306   EXPECT_TRUE(StaticShouldRedirect("chrome.google.com"));
 307   EXPECT_TRUE(StaticShouldRedirect("checkout.google.com"));
 308   EXPECT_TRUE(StaticShouldRedirect("wallet.google.com"));
 309   EXPECT_TRUE(StaticShouldRedirect("docs.google.com"));
 310   EXPECT_TRUE(StaticShouldRedirect("sites.google.com"));
 311   EXPECT_TRUE(StaticShouldRedirect("drive.google.com"));
 312   EXPECT_TRUE(StaticShouldRedirect("spreadsheets.google.com"));
 313   EXPECT_TRUE(StaticShouldRedirect("appengine.google.com"));
 314   EXPECT_TRUE(StaticShouldRedirect("market.android.com"));
 315   EXPECT_TRUE(StaticShouldRedirect("encrypted.google.com"));
 316   EXPECT_TRUE(StaticShouldRedirect("accounts.google.com"));
 317   EXPECT_TRUE(StaticShouldRedirect("profiles.google.com"));
 318   EXPECT_TRUE(StaticShouldRedirect("mail.google.com"));
 319   EXPECT_TRUE(StaticShouldRedirect("chatenabled.mail.google.com"));
 320   EXPECT_TRUE(StaticShouldRedirect("talkgadget.google.com"));
 321   EXPECT_TRUE(StaticShouldRedirect("hostedtalkgadget.google.com"));
 322   EXPECT_TRUE(StaticShouldRedirect("talk.google.com"));
 323   EXPECT_TRUE(StaticShouldRedirect("plus.google.com"));
 324   EXPECT_TRUE(StaticShouldRedirect("groups.google.com"));
 325   EXPECT_TRUE(StaticShouldRedirect("apis.google.com"));
 326   EXPECT_FALSE(StaticShouldRedirect("chart.apis.google.com"));
 327   EXPECT_TRUE(StaticShouldRedirect("ssl.google-analytics.com"));
 328   EXPECT_TRUE(StaticShouldRedirect("gmail.com"));
 329   EXPECT_TRUE(StaticShouldRedirect("www.gmail.com"));
 330   EXPECT_TRUE(StaticShouldRedirect("googlemail.com"));
 331   EXPECT_TRUE(StaticShouldRedirect("www.googlemail.com"));
 332   EXPECT_TRUE(StaticShouldRedirect("googleplex.com"));
 333   EXPECT_TRUE(StaticShouldRedirect("www.googleplex.com"));
 334
 335   // These domains used to be only HSTS when SNI was available.
 336   EXPECT_TRUE(state.GetStaticDomainState("gmail.com", &domain_state));
 337   EXPECT_TRUE(state.GetStaticDomainState("www.gmail.com", &domain_state));
 338   EXPECT_TRUE(state.GetStaticDomainState("googlemail.com", &domain_state));
 339   EXPECT_TRUE(state.GetStaticDomainState("www.googlemail.com", &domain_state));
 340
 341   // Other hosts:
 342
 343   EXPECT_TRUE(StaticShouldRedirect("aladdinschools.appspot.com"));
 344
 345   EXPECT_TRUE(StaticShouldRedirect("ottospora.nl"));
 346   EXPECT_TRUE(StaticShouldRedirect("www.ottospora.nl"));
 347
 348   EXPECT_TRUE(StaticShouldRedirect("www.paycheckrecords.com"));
 349
 350   EXPECT_TRUE(StaticShouldRedirect("lastpass.com"));
 351   EXPECT_TRUE(StaticShouldRedirect("www.lastpass.com"));
 352   EXPECT_FALSE(HasStaticState("blog.lastpass.com"));
 353
 354   EXPECT_TRUE(StaticShouldRedirect("keyerror.com"));
 355   EXPECT_TRUE(StaticShouldRedirect("www.keyerror.com"));
 356
 357   EXPECT_TRUE(StaticShouldRedirect("entropia.de"));
 358   EXPECT_TRUE(StaticShouldRedirect("www.entropia.de"));
 359   EXPECT_FALSE(HasStaticState("foo.entropia.de"));
 360
 361   EXPECT_TRUE(StaticShouldRedirect("www.elanex.biz"));
 362   EXPECT_FALSE(HasStaticState("elanex.biz"));
 363   EXPECT_FALSE(HasStaticState("foo.elanex.biz"));
 364
 365   EXPECT_TRUE(StaticShouldRedirect("sunshinepress.org"));
 366   EXPECT_TRUE(StaticShouldRedirect("www.sunshinepress.org"));
 367   EXPECT_TRUE(StaticShouldRedirect("a.b.sunshinepress.org"));
 368
 369   EXPECT_TRUE(StaticShouldRedirect("www.noisebridge.net"));
 370   EXPECT_FALSE(HasStaticState("noisebridge.net"));
 371   EXPECT_FALSE(HasStaticState("foo.noisebridge.net"));
 372
 373   EXPECT_TRUE(StaticShouldRedirect("neg9.org"));
 374   EXPECT_FALSE(HasStaticState("www.neg9.org"));
 375
 376   EXPECT_TRUE(StaticShouldRedirect("riseup.net"));
 377   EXPECT_TRUE(StaticShouldRedirect("foo.riseup.net"));
 378
 379   EXPECT_TRUE(StaticShouldRedirect("factor.cc"));
 380   EXPECT_FALSE(HasStaticState("www.factor.cc"));
 381
 382   EXPECT_TRUE(StaticShouldRedirect("members.mayfirst.org"));
 383   EXPECT_TRUE(StaticShouldRedirect("support.mayfirst.org"));
 384   EXPECT_TRUE(StaticShouldRedirect("id.mayfirst.org"));
 385   EXPECT_TRUE(StaticShouldRedirect("lists.mayfirst.org"));
 386   EXPECT_FALSE(HasStaticState("www.mayfirst.org"));
 387
 388   EXPECT_TRUE(StaticShouldRedirect("romab.com"));
 389   EXPECT_TRUE(StaticShouldRedirect("www.romab.com"));
 390   EXPECT_TRUE(StaticShouldRedirect("foo.romab.com"));
 391
 392   EXPECT_TRUE(StaticShouldRedirect("logentries.com"));
 393   EXPECT_TRUE(StaticShouldRedirect("www.logentries.com"));
 394   EXPECT_FALSE(HasStaticState("foo.logentries.com"));
 395
 396   EXPECT_TRUE(StaticShouldRedirect("stripe.com"));
 397   EXPECT_TRUE(StaticShouldRedirect("foo.stripe.com"));
 398
 399   EXPECT_TRUE(StaticShouldRedirect("cloudsecurityalliance.org"));
 400   EXPECT_TRUE(StaticShouldRedirect("foo.cloudsecurityalliance.org"));
 401
 402   EXPECT_TRUE(StaticShouldRedirect("login.sapo.pt"));
 403   EXPECT_TRUE(StaticShouldRedirect("foo.login.sapo.pt"));
 404
 405   EXPECT_TRUE(StaticShouldRedirect("mattmccutchen.net"));
 406   EXPECT_TRUE(StaticShouldRedirect("foo.mattmccutchen.net"));
 407
 408   EXPECT_TRUE(StaticShouldRedirect("betnet.fr"));
 409   EXPECT_TRUE(StaticShouldRedirect("foo.betnet.fr"));
 410
 411   EXPECT_TRUE(StaticShouldRedirect("uprotect.it"));
 412   EXPECT_TRUE(StaticShouldRedirect("foo.uprotect.it"));
 413
 414   EXPECT_TRUE(StaticShouldRedirect("squareup.com"));
 415   EXPECT_FALSE(HasStaticState("foo.squareup.com"));
 416
 417   EXPECT_TRUE(StaticShouldRedirect("cert.se"));
 418   EXPECT_TRUE(StaticShouldRedirect("foo.cert.se"));
 419
 420   EXPECT_TRUE(StaticShouldRedirect("crypto.is"));
 421   EXPECT_TRUE(StaticShouldRedirect("foo.crypto.is"));
 422
 423   EXPECT_TRUE(StaticShouldRedirect("simon.butcher.name"));
 424   EXPECT_TRUE(StaticShouldRedirect("foo.simon.butcher.name"));
 425
 426   EXPECT_TRUE(StaticShouldRedirect("linx.net"));
 427   EXPECT_TRUE(StaticShouldRedirect("foo.linx.net"));
 428
 429   EXPECT_TRUE(StaticShouldRedirect("dropcam.com"));
 430   EXPECT_TRUE(StaticShouldRedirect("www.dropcam.com"));
 431   EXPECT_FALSE(HasStaticState("foo.dropcam.com"));
 432
 433   EXPECT_TRUE(StaticShouldRedirect("ebanking.indovinabank.com.vn"));
 434   EXPECT_TRUE(StaticShouldRedirect("foo.ebanking.indovinabank.com.vn"));
 435
 436   EXPECT_TRUE(StaticShouldRedirect("epoxate.com"));
 437   EXPECT_FALSE(HasStaticState("foo.epoxate.com"));
 438
 439   EXPECT_FALSE(HasStaticState("foo.torproject.org"));
 440
 441   EXPECT_TRUE(StaticShouldRedirect("www.moneybookers.com"));
 442   EXPECT_FALSE(HasStaticState("moneybookers.com"));
 443
 444   EXPECT_TRUE(StaticShouldRedirect("ledgerscope.net"));
 445   EXPECT_TRUE(StaticShouldRedirect("www.ledgerscope.net"));
 446   EXPECT_FALSE(HasStaticState("status.ledgerscope.net"));
 447
 448   EXPECT_TRUE(StaticShouldRedirect("foo.app.recurly.com"));
 449   EXPECT_TRUE(StaticShouldRedirect("foo.api.recurly.com"));
 450
 451   EXPECT_TRUE(StaticShouldRedirect("greplin.com"));
 452   EXPECT_TRUE(StaticShouldRedirect("www.greplin.com"));
 453   EXPECT_FALSE(HasStaticState("foo.greplin.com"));
 454
 455   EXPECT_TRUE(StaticShouldRedirect("luneta.nearbuysystems.com"));
 456   EXPECT_TRUE(StaticShouldRedirect("foo.luneta.nearbuysystems.com"));
 457
 458   EXPECT_TRUE(StaticShouldRedirect("ubertt.org"));
 459   EXPECT_TRUE(StaticShouldRedirect("foo.ubertt.org"));
 460
 461   EXPECT_TRUE(StaticShouldRedirect("pixi.me"));
 462   EXPECT_TRUE(StaticShouldRedirect("www.pixi.me"));
 463
 464   EXPECT_TRUE(StaticShouldRedirect("grepular.com"));
 465   EXPECT_TRUE(StaticShouldRedirect("www.grepular.com"));
 466
 467   EXPECT_TRUE(StaticShouldRedirect("mydigipass.com"));
 468   EXPECT_FALSE(StaticShouldRedirect("foo.mydigipass.com"));
 469   EXPECT_TRUE(StaticShouldRedirect("www.mydigipass.com"));
 470   EXPECT_FALSE(StaticShouldRedirect("foo.www.mydigipass.com"));
 471   EXPECT_TRUE(StaticShouldRedirect("developer.mydigipass.com"));
 472   EXPECT_FALSE(StaticShouldRedirect("foo.developer.mydigipass.com"));
 473   EXPECT_TRUE(StaticShouldRedirect("www.developer.mydigipass.com"));
 474   EXPECT_FALSE(StaticShouldRedirect("foo.www.developer.mydigipass.com"));
 475   EXPECT_TRUE(StaticShouldRedirect("sandbox.mydigipass.com"));
 476   EXPECT_FALSE(StaticShouldRedirect("foo.sandbox.mydigipass.com"));
 477   EXPECT_TRUE(StaticShouldRedirect("www.sandbox.mydigipass.com"));
 478   EXPECT_FALSE(StaticShouldRedirect("foo.www.sandbox.mydigipass.com"));
 479
 480   EXPECT_TRUE(StaticShouldRedirect("crypto.cat"));
 481   EXPECT_FALSE(StaticShouldRedirect("foo.crypto.cat"));
 482
 483   EXPECT_TRUE(StaticShouldRedirect("bigshinylock.minazo.net"));
 484   EXPECT_TRUE(StaticShouldRedirect("foo.bigshinylock.minazo.net"));
 485
 486   EXPECT_TRUE(StaticShouldRedirect("crate.io"));
 487   EXPECT_TRUE(StaticShouldRedirect("foo.crate.io"));
 488 }
 489
 490 TEST_F(TransportSecurityStateTest, PreloadedPins) {
 491   TransportSecurityState state;
 492   EnableStaticPins(&state);
 493   TransportSecurityState::DomainState domain_state;
 494
 495   // We do more extensive checks for the first domain.
 496   EXPECT_TRUE(
 497       state.GetStaticDomainState("www.paypal.com", &domain_state));
 498   EXPECT_EQ(domain_state.sts.upgrade_mode,
 499             TransportSecurityState::DomainState::MODE_FORCE_HTTPS);
 500   EXPECT_FALSE(domain_state.sts.include_subdomains);
 501   EXPECT_FALSE(domain_state.pkp.include_subdomains);
 502
 503   EXPECT_TRUE(OnlyPinningInStaticState("www.google.com"));
 504   EXPECT_TRUE(OnlyPinningInStaticState("foo.google.com"));
 505   EXPECT_TRUE(OnlyPinningInStaticState("google.com"));
 506   EXPECT_TRUE(OnlyPinningInStaticState("www.youtube.com"));
 507   EXPECT_TRUE(OnlyPinningInStaticState("youtube.com"));
 508   EXPECT_TRUE(OnlyPinningInStaticState("i.ytimg.com"));
 509   EXPECT_TRUE(OnlyPinningInStaticState("ytimg.com"));
 510   EXPECT_TRUE(OnlyPinningInStaticState("googleusercontent.com"));
 511   EXPECT_TRUE(OnlyPinningInStaticState("www.googleusercontent.com"));
 512   EXPECT_TRUE(OnlyPinningInStaticState("www.google-analytics.com"));
 513   EXPECT_TRUE(OnlyPinningInStaticState("googleapis.com"));
 514   EXPECT_TRUE(OnlyPinningInStaticState("googleadservices.com"));
 515   EXPECT_TRUE(OnlyPinningInStaticState("googlecode.com"));
 516   EXPECT_TRUE(OnlyPinningInStaticState("appspot.com"));
 517   EXPECT_TRUE(OnlyPinningInStaticState("googlesyndication.com"));
 518   EXPECT_TRUE(OnlyPinningInStaticState("doubleclick.net"));
 519   EXPECT_TRUE(OnlyPinningInStaticState("googlegroups.com"));
 520
 521   EXPECT_TRUE(HasStaticPublicKeyPins("torproject.org"));
 522   EXPECT_TRUE(HasStaticPublicKeyPins("www.torproject.org"));
 523   EXPECT_TRUE(HasStaticPublicKeyPins("check.torproject.org"));
 524   EXPECT_TRUE(HasStaticPublicKeyPins("blog.torproject.org"));
 525   EXPECT_FALSE(HasStaticState("foo.torproject.org"));
 526
 527   EXPECT_TRUE(state.GetStaticDomainState("torproject.org", &domain_state));
 528   EXPECT_FALSE(domain_state.pkp.spki_hashes.empty());
 529   EXPECT_TRUE(state.GetStaticDomainState("www.torproject.org", &domain_state));
 530   EXPECT_FALSE(domain_state.pkp.spki_hashes.empty());
 531   EXPECT_TRUE(
 532       state.GetStaticDomainState("check.torproject.org", &domain_state));
 533   EXPECT_FALSE(domain_state.pkp.spki_hashes.empty());
 534   EXPECT_TRUE(state.GetStaticDomainState("blog.torproject.org", &domain_state));
 535   EXPECT_FALSE(domain_state.pkp.spki_hashes.empty());
 536
 537   EXPECT_TRUE(HasStaticPublicKeyPins("www.twitter.com"));
 538 }
 539
 540 TEST_F(TransportSecurityStateTest, LongNames) {
 541   TransportSecurityState state;
 542   const char kLongName[] =
 543       "lookupByWaveIdHashAndWaveIdIdAndWaveIdDomainAndWaveletIdIdAnd"
 544       "WaveletIdDomainAndBlipBlipid";
 545   TransportSecurityState::DomainState domain_state;
 546   // Just checks that we don't hit a NOTREACHED.
 547   EXPECT_FALSE(state.GetStaticDomainState(kLongName, &domain_state));
 548   EXPECT_FALSE(state.GetDynamicDomainState(kLongName, &domain_state));
 549 }
 550
 551 TEST_F(TransportSecurityStateTest, BuiltinCertPins) {
 552   TransportSecurityState state;
 553   EnableStaticPins(&state);
 554   TransportSecurityState::DomainState domain_state;
 555
 556   EXPECT_TRUE(
 557       state.GetStaticDomainState("chrome.google.com", &domain_state));
 558   EXPECT_TRUE(HasStaticPublicKeyPins("chrome.google.com"));
 559
 560   HashValueVector hashes;
 561   std::string failure_log;
 562   // Checks that a built-in list does exist.
 563   EXPECT_FALSE(domain_state.CheckPublicKeyPins(hashes, &failure_log));
 564   EXPECT_FALSE(HasStaticPublicKeyPins("www.paypal.com"));
 565
 566   EXPECT_TRUE(HasStaticPublicKeyPins("docs.google.com"));
 567   EXPECT_TRUE(HasStaticPublicKeyPins("1.docs.google.com"));
 568   EXPECT_TRUE(HasStaticPublicKeyPins("sites.google.com"));
 569   EXPECT_TRUE(HasStaticPublicKeyPins("drive.google.com"));
 570   EXPECT_TRUE(HasStaticPublicKeyPins("spreadsheets.google.com"));
 571   EXPECT_TRUE(HasStaticPublicKeyPins("wallet.google.com"));
 572   EXPECT_TRUE(HasStaticPublicKeyPins("checkout.google.com"));
 573   EXPECT_TRUE(HasStaticPublicKeyPins("appengine.google.com"));
 574   EXPECT_TRUE(HasStaticPublicKeyPins("market.android.com"));
 575   EXPECT_TRUE(HasStaticPublicKeyPins("encrypted.google.com"));
 576   EXPECT_TRUE(HasStaticPublicKeyPins("accounts.google.com"));
 577   EXPECT_TRUE(HasStaticPublicKeyPins("profiles.google.com"));
 578   EXPECT_TRUE(HasStaticPublicKeyPins("mail.google.com"));
 579   EXPECT_TRUE(HasStaticPublicKeyPins("chatenabled.mail.google.com"));
 580   EXPECT_TRUE(HasStaticPublicKeyPins("talkgadget.google.com"));
 581   EXPECT_TRUE(HasStaticPublicKeyPins("hostedtalkgadget.google.com"));
 582   EXPECT_TRUE(HasStaticPublicKeyPins("talk.google.com"));
 583   EXPECT_TRUE(HasStaticPublicKeyPins("plus.google.com"));
 584   EXPECT_TRUE(HasStaticPublicKeyPins("groups.google.com"));
 585   EXPECT_TRUE(HasStaticPublicKeyPins("apis.google.com"));
 586
 587   EXPECT_TRUE(HasStaticPublicKeyPins("ssl.gstatic.com"));
 588   EXPECT_TRUE(HasStaticPublicKeyPins("gstatic.com"));
 589   EXPECT_TRUE(HasStaticPublicKeyPins("www.gstatic.com"));
 590   EXPECT_TRUE(HasStaticPublicKeyPins("ssl.google-analytics.com"));
 591   EXPECT_TRUE(HasStaticPublicKeyPins("www.googleplex.com"));
 592
 593   EXPECT_TRUE(HasStaticPublicKeyPins("twitter.com"));
 594   EXPECT_FALSE(HasStaticPublicKeyPins("foo.twitter.com"));
 595   EXPECT_TRUE(HasStaticPublicKeyPins("www.twitter.com"));
 596   EXPECT_TRUE(HasStaticPublicKeyPins("api.twitter.com"));
 597   EXPECT_TRUE(HasStaticPublicKeyPins("oauth.twitter.com"));
 598   EXPECT_TRUE(HasStaticPublicKeyPins("mobile.twitter.com"));
 599   EXPECT_TRUE(HasStaticPublicKeyPins("dev.twitter.com"));
 600   EXPECT_TRUE(HasStaticPublicKeyPins("business.twitter.com"));
 601   EXPECT_TRUE(HasStaticPublicKeyPins("platform.twitter.com"));
 602   EXPECT_TRUE(HasStaticPublicKeyPins("si0.twimg.com"));
 603 }
 604
 605 static bool AddHash(const std::string& type_and_base64,
 606                     HashValueVector* out) {
 607   HashValue hash;
 608   if (!hash.FromString(type_and_base64))
 609     return false;
 610
 611   out->push_back(hash);
 612   return true;
 613 }
 614
 615 TEST_F(TransportSecurityStateTest, PinValidationWithoutRejectedCerts) {
 616   // kGoodPath is blog.torproject.org.
 617   static const char* kGoodPath[] = {
 618     "sha1/m9lHYJYke9k0GtVZ+bXSQYE8nDI=",
 619     "sha1/o5OZxATDsgmwgcIfIWIneMJ0jkw=",
 620     "sha1/wHqYaI2J+6sFZAwRfap9ZbjKzE4=",
 621     NULL,
 622   };
 623
 624   // kBadPath is plus.google.com via Trustcenter, which is utterly wrong for
 625   // torproject.org.
 626   static const char* kBadPath[] = {
 627     "sha1/4BjDjn8v2lWeUFQnqSs0BgbIcrU=",
 628     "sha1/gzuEEAB/bkqdQS3EIjk2by7lW+k=",
 629     "sha1/SOZo+SvSspXXR9gjIBBPM5iQn9Q=",
 630     NULL,
 631   };
 632
 633   HashValueVector good_hashes, bad_hashes;
 634
 635   for (size_t i = 0; kGoodPath[i]; i++) {
 636     EXPECT_TRUE(AddHash(kGoodPath[i], &good_hashes));
 637   }
 638   for (size_t i = 0; kBadPath[i]; i++) {
 639     EXPECT_TRUE(AddHash(kBadPath[i], &bad_hashes));
 640   }
 641
 642   TransportSecurityState state;
 643   EnableStaticPins(&state);
 644
 645   TransportSecurityState::DomainState domain_state;
 646   EXPECT_TRUE(
 647       state.GetStaticDomainState("blog.torproject.org", &domain_state));
 648   EXPECT_TRUE(domain_state.HasPublicKeyPins());
 649
 650   std::string failure_log;
 651   EXPECT_TRUE(domain_state.CheckPublicKeyPins(good_hashes, &failure_log));
 652   EXPECT_FALSE(domain_state.CheckPublicKeyPins(bad_hashes, &failure_log));
 653 }
 654
 655 TEST_F(TransportSecurityStateTest, OptionalHSTSCertPins) {
 656   TransportSecurityState state;
 657   EnableStaticPins(&state);
 658   TransportSecurityState::DomainState domain_state;
 659
 660   EXPECT_FALSE(StaticShouldRedirect("www.google-analytics.com"));
 661
 662   EXPECT_TRUE(HasStaticPublicKeyPins("www.google-analytics.com"));
 663   EXPECT_TRUE(HasStaticPublicKeyPins("google.com"));
 664   EXPECT_TRUE(HasStaticPublicKeyPins("www.google.com"));
 665   EXPECT_TRUE(HasStaticPublicKeyPins("mail-attachment.googleusercontent.com"));
 666   EXPECT_TRUE(HasStaticPublicKeyPins("www.youtube.com"));
 667   EXPECT_TRUE(HasStaticPublicKeyPins("i.ytimg.com"));
 668   EXPECT_TRUE(HasStaticPublicKeyPins("googleapis.com"));
 669   EXPECT_TRUE(HasStaticPublicKeyPins("ajax.googleapis.com"));
 670   EXPECT_TRUE(HasStaticPublicKeyPins("googleadservices.com"));
 671   EXPECT_TRUE(HasStaticPublicKeyPins("pagead2.googleadservices.com"));
 672   EXPECT_TRUE(HasStaticPublicKeyPins("googlecode.com"));
 673   EXPECT_TRUE(HasStaticPublicKeyPins("kibbles.googlecode.com"));
 674   EXPECT_TRUE(HasStaticPublicKeyPins("appspot.com"));
 675   EXPECT_TRUE(HasStaticPublicKeyPins("googlesyndication.com"));
 676   EXPECT_TRUE(HasStaticPublicKeyPins("doubleclick.net"));
 677   EXPECT_TRUE(HasStaticPublicKeyPins("ad.doubleclick.net"));
 678   EXPECT_FALSE(HasStaticPublicKeyPins("learn.doubleclick.net"));
 679   EXPECT_TRUE(HasStaticPublicKeyPins("a.googlegroups.com"));
 680 }
 681
 682 TEST_F(TransportSecurityStateTest, OverrideBuiltins) {
 683   EXPECT_TRUE(HasStaticPublicKeyPins("google.com"));
 684   EXPECT_FALSE(StaticShouldRedirect("google.com"));
 685   EXPECT_FALSE(StaticShouldRedirect("www.google.com"));
 686
 687   TransportSecurityState state;
 688   TransportSecurityState::DomainState domain_state;
 689   const base::Time current_time(base::Time::Now());
 690   const base::Time expiry = current_time + base::TimeDelta::FromSeconds(1000);
 691   domain_state.sts.expiry = expiry;
 692   EnableHost(&state, "www.google.com", domain_state);
 693
 694   EXPECT_TRUE(state.GetDynamicDomainState("www.google.com", &domain_state));
 695 }
 696
 697 TEST_F(TransportSecurityStateTest, GooglePinnedProperties) {
 698   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 699       "www.example.com"));
 700   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 701       "www.paypal.com"));
 702   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 703       "mail.twitter.com"));
 704   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 705       "www.google.com.int"));
 706   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 707       "jottit.com"));
 708   // learn.doubleclick.net has a more specific match than
 709   // *.doubleclick.com, and has 0 or NULL for its required certs.
 710   // This test ensures that the exact-match-preferred behavior
 711   // works.
 712   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 713       "learn.doubleclick.net"));
 714
 715   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 716       "encrypted.google.com"));
 717   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 718       "mail.google.com"));
 719   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 720       "accounts.google.com"));
 721   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 722       "doubleclick.net"));
 723   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 724       "ad.doubleclick.net"));
 725   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 726       "youtube.com"));
 727   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 728       "www.profiles.google.com"));
 729   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 730       "checkout.google.com"));
 731   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 732       "googleadservices.com"));
 733
 734   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 735       "www.example.com"));
 736   EXPECT_FALSE(TransportSecurityState::IsGooglePinnedProperty(
 737       "www.paypal.com"));
 738   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 739       "checkout.google.com"));
 740   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 741       "googleadservices.com"));
 742
 743   // Test some SNI hosts:
 744   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 745       "gmail.com"));
 746   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 747       "googlegroups.com"));
 748   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 749       "www.googlegroups.com"));
 750
 751   // These hosts used to only be HSTS when SNI was available.
 752   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 753       "gmail.com"));
 754   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 755       "googlegroups.com"));
 756   EXPECT_TRUE(TransportSecurityState::IsGooglePinnedProperty(
 757       "www.googlegroups.com"));
 758 }
 759
 760 }  // namespace net