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| 1 // Copyright 2013 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 "content/browser/media/webrtc/webrtc_identity_store.h" | |
| 6 | |
| 7 #include <memory> | |
| 8 | |
| 9 #include "base/bind.h" | |
| 10 #include "base/files/scoped_temp_dir.h" | |
| 11 #include "base/test/sequenced_worker_pool_owner.h" | |
| 12 #include "content/public/test/test_browser_thread_bundle.h" | |
| 13 #include "content/public/test/test_utils.h" | |
| 14 #include "net/base/net_errors.h" | |
| 15 #include "sql/connection.h" | |
| 16 #include "sql/test/test_helpers.h" | |
| 17 #include "testing/gtest/include/gtest/gtest.h" | |
| 18 #include "url/gurl.h" | |
| 19 | |
| 20 namespace content { | |
| 21 | |
| 22 static const char kFakeOrigin[] = "http://foo.com"; | |
| 23 static const char kFakeIdentityName1[] = "name1"; | |
| 24 static const char kFakeIdentityName2[] = "name2"; | |
| 25 static const char kFakeCommonName1[] = "cname1"; | |
| 26 static const char kFakeCommonName2[] = "cname2"; | |
| 27 | |
| 28 static void OnRequestCompleted(bool* completed, | |
| 29 std::string* out_cert, | |
| 30 std::string* out_key, | |
| 31 int error, | |
| 32 const std::string& certificate, | |
| 33 const std::string& private_key) { | |
| 34 ASSERT_EQ(net::OK, error); | |
| 35 ASSERT_NE("", certificate); | |
| 36 ASSERT_NE("", private_key); | |
| 37 *completed = true; | |
| 38 *out_cert = certificate; | |
| 39 *out_key = private_key; | |
| 40 } | |
| 41 | |
| 42 class WebRtcIdentityStoreTest : public testing::Test { | |
| 43 public: | |
| 44 WebRtcIdentityStoreTest() | |
| 45 : browser_thread_bundle_(TestBrowserThreadBundle::IO_MAINLOOP | | |
| 46 TestBrowserThreadBundle::REAL_DB_THREAD), | |
| 47 pool_owner_( | |
| 48 new base::SequencedWorkerPoolOwner(3, "WebRtcIdentityStoreTest")), | |
| 49 webrtc_identity_store_( | |
| 50 new WebRTCIdentityStore(base::FilePath(), NULL)) { | |
| 51 webrtc_identity_store_->SetTaskRunnerForTesting(pool_owner_->pool()); | |
| 52 } | |
| 53 | |
| 54 void SetValidityPeriod(base::TimeDelta validity_period) { | |
| 55 webrtc_identity_store_->SetValidityPeriodForTesting(validity_period); | |
| 56 } | |
| 57 | |
| 58 void RunUntilIdle() { | |
| 59 RunAllPendingInMessageLoop(BrowserThread::DB); | |
| 60 RunAllPendingInMessageLoop(BrowserThread::IO); | |
| 61 pool_owner_->pool()->FlushForTesting(); | |
| 62 base::RunLoop().RunUntilIdle(); | |
| 63 } | |
| 64 | |
| 65 base::Closure RequestIdentityAndRunUtilIdle(const std::string& origin, | |
| 66 const std::string& identity_name, | |
| 67 const std::string& common_name, | |
| 68 bool* completed, | |
| 69 std::string* certificate, | |
| 70 std::string* private_key) { | |
| 71 base::Closure cancel_callback = webrtc_identity_store_->RequestIdentity( | |
| 72 GURL(origin), identity_name, common_name, | |
| 73 base::Bind(&OnRequestCompleted, completed, certificate, private_key), | |
| 74 true /* enable_cache */); | |
| 75 EXPECT_FALSE(cancel_callback.is_null()); | |
| 76 RunUntilIdle(); | |
| 77 return cancel_callback; | |
| 78 } | |
| 79 | |
| 80 void Restart(const base::FilePath& path) { | |
| 81 webrtc_identity_store_ = new WebRTCIdentityStore(path, NULL); | |
| 82 webrtc_identity_store_->SetTaskRunnerForTesting(pool_owner_->pool()); | |
| 83 } | |
| 84 | |
| 85 void Stop() { webrtc_identity_store_ = nullptr; } | |
| 86 | |
| 87 protected: | |
| 88 TestBrowserThreadBundle browser_thread_bundle_; | |
| 89 std::unique_ptr<base::SequencedWorkerPoolOwner> pool_owner_; | |
| 90 scoped_refptr<WebRTCIdentityStore> webrtc_identity_store_; | |
| 91 }; | |
| 92 | |
| 93 TEST_F(WebRtcIdentityStoreTest, RequestIdentity) { | |
| 94 bool completed = false; | |
| 95 std::string dummy; | |
| 96 base::Closure cancel_callback = | |
| 97 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 98 kFakeIdentityName1, | |
| 99 kFakeCommonName1, | |
| 100 &completed, | |
| 101 &dummy, | |
| 102 &dummy); | |
| 103 EXPECT_TRUE(completed); | |
| 104 } | |
| 105 | |
| 106 TEST_F(WebRtcIdentityStoreTest, CancelRequest) { | |
| 107 bool completed = false; | |
| 108 std::string dummy; | |
| 109 base::Closure cancel_callback = webrtc_identity_store_->RequestIdentity( | |
| 110 GURL(kFakeOrigin), kFakeIdentityName1, kFakeCommonName1, | |
| 111 base::Bind(&OnRequestCompleted, &completed, &dummy, &dummy), | |
| 112 true /* enable_cache */); | |
| 113 ASSERT_FALSE(cancel_callback.is_null()); | |
| 114 cancel_callback.Run(); | |
| 115 | |
| 116 RunUntilIdle(); | |
| 117 EXPECT_FALSE(completed); | |
| 118 } | |
| 119 | |
| 120 TEST_F(WebRtcIdentityStoreTest, ConcurrentUniqueRequests) { | |
| 121 bool completed_1 = false; | |
| 122 bool completed_2 = false; | |
| 123 std::string dummy; | |
| 124 base::Closure cancel_callback_1 = webrtc_identity_store_->RequestIdentity( | |
| 125 GURL(kFakeOrigin), kFakeIdentityName1, kFakeCommonName1, | |
| 126 base::Bind(&OnRequestCompleted, &completed_1, &dummy, &dummy), | |
| 127 true /* enable_cache */); | |
| 128 ASSERT_FALSE(cancel_callback_1.is_null()); | |
| 129 | |
| 130 base::Closure cancel_callback_2 = webrtc_identity_store_->RequestIdentity( | |
| 131 GURL(kFakeOrigin), kFakeIdentityName2, kFakeCommonName1, | |
| 132 base::Bind(&OnRequestCompleted, &completed_2, &dummy, &dummy), | |
| 133 true /* enable_cache */); | |
| 134 ASSERT_FALSE(cancel_callback_2.is_null()); | |
| 135 | |
| 136 RunUntilIdle(); | |
| 137 EXPECT_TRUE(completed_1); | |
| 138 EXPECT_TRUE(completed_2); | |
| 139 } | |
| 140 | |
| 141 TEST_F(WebRtcIdentityStoreTest, DifferentCommonNameReturnNewIdentity) { | |
| 142 bool completed_1 = false; | |
| 143 bool completed_2 = false; | |
| 144 std::string cert_1, cert_2, key_1, key_2; | |
| 145 | |
| 146 base::Closure cancel_callback_1 = | |
| 147 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 148 kFakeIdentityName1, | |
| 149 kFakeCommonName1, | |
| 150 &completed_1, | |
| 151 &cert_1, | |
| 152 &key_1); | |
| 153 | |
| 154 base::Closure cancel_callback_2 = | |
| 155 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 156 kFakeIdentityName1, | |
| 157 kFakeCommonName2, | |
| 158 &completed_2, | |
| 159 &cert_2, | |
| 160 &key_2); | |
| 161 | |
| 162 EXPECT_TRUE(completed_1); | |
| 163 EXPECT_TRUE(completed_2); | |
| 164 EXPECT_NE(cert_1, cert_2); | |
| 165 EXPECT_NE(key_1, key_2); | |
| 166 } | |
| 167 | |
| 168 TEST_F(WebRtcIdentityStoreTest, DisableCacheReturnNewIdentity) { | |
| 169 bool completed_1 = false; | |
| 170 bool completed_2 = false; | |
| 171 std::string cert_1, cert_2, key_1, key_2; | |
| 172 | |
| 173 base::Closure cancel_callback_1 = RequestIdentityAndRunUtilIdle( | |
| 174 kFakeOrigin, kFakeIdentityName1, kFakeCommonName1, &completed_1, &cert_1, | |
| 175 &key_1); | |
| 176 | |
| 177 base::Closure cancel_callback_2 = webrtc_identity_store_->RequestIdentity( | |
| 178 GURL(kFakeOrigin), kFakeIdentityName1, kFakeCommonName1, | |
| 179 base::Bind(&OnRequestCompleted, &completed_2, &cert_2, &key_2), | |
| 180 false /* enable_cache */); | |
| 181 EXPECT_FALSE(cancel_callback_2.is_null()); | |
| 182 RunUntilIdle(); | |
| 183 | |
| 184 EXPECT_TRUE(completed_1); | |
| 185 EXPECT_TRUE(completed_2); | |
| 186 EXPECT_NE(cert_1, cert_2); | |
| 187 EXPECT_NE(key_1, key_2); | |
| 188 } | |
| 189 | |
| 190 TEST_F(WebRtcIdentityStoreTest, SerialIdenticalRequests) { | |
| 191 bool completed_1 = false; | |
| 192 bool completed_2 = false; | |
| 193 std::string cert_1, cert_2, key_1, key_2; | |
| 194 | |
| 195 base::Closure cancel_callback_1 = | |
| 196 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 197 kFakeIdentityName1, | |
| 198 kFakeCommonName1, | |
| 199 &completed_1, | |
| 200 &cert_1, | |
| 201 &key_1); | |
| 202 | |
| 203 base::Closure cancel_callback_2 = | |
| 204 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 205 kFakeIdentityName1, | |
| 206 kFakeCommonName1, | |
| 207 &completed_2, | |
| 208 &cert_2, | |
| 209 &key_2); | |
| 210 | |
| 211 EXPECT_TRUE(completed_1); | |
| 212 EXPECT_TRUE(completed_2); | |
| 213 EXPECT_EQ(cert_1, cert_2); | |
| 214 EXPECT_EQ(key_1, key_2); | |
| 215 } | |
| 216 | |
| 217 TEST_F(WebRtcIdentityStoreTest, ConcurrentIdenticalRequestsJoined) { | |
| 218 bool completed_1 = false; | |
| 219 bool completed_2 = false; | |
| 220 std::string cert_1, cert_2, key_1, key_2; | |
| 221 | |
| 222 base::Closure cancel_callback_1 = webrtc_identity_store_->RequestIdentity( | |
| 223 GURL(kFakeOrigin), kFakeIdentityName1, kFakeCommonName1, | |
| 224 base::Bind(&OnRequestCompleted, &completed_1, &cert_1, &key_1), | |
| 225 true /* enable_cache */); | |
| 226 ASSERT_FALSE(cancel_callback_1.is_null()); | |
| 227 | |
| 228 base::Closure cancel_callback_2 = webrtc_identity_store_->RequestIdentity( | |
| 229 GURL(kFakeOrigin), kFakeIdentityName1, kFakeCommonName1, | |
| 230 base::Bind(&OnRequestCompleted, &completed_2, &cert_2, &key_2), | |
| 231 true /* enable_cache */); | |
| 232 ASSERT_FALSE(cancel_callback_2.is_null()); | |
| 233 | |
| 234 RunUntilIdle(); | |
| 235 EXPECT_TRUE(completed_1); | |
| 236 EXPECT_TRUE(completed_2); | |
| 237 EXPECT_EQ(cert_1, cert_2); | |
| 238 EXPECT_EQ(key_1, key_2); | |
| 239 } | |
| 240 | |
| 241 TEST_F(WebRtcIdentityStoreTest, CancelOneOfIdenticalRequests) { | |
| 242 bool completed_1 = false; | |
| 243 bool completed_2 = false; | |
| 244 std::string cert_1, cert_2, key_1, key_2; | |
| 245 | |
| 246 base::Closure cancel_callback_1 = webrtc_identity_store_->RequestIdentity( | |
| 247 GURL(kFakeOrigin), kFakeIdentityName1, kFakeCommonName1, | |
| 248 base::Bind(&OnRequestCompleted, &completed_1, &cert_1, &key_1), | |
| 249 true /* enable_cache */); | |
| 250 ASSERT_FALSE(cancel_callback_1.is_null()); | |
| 251 | |
| 252 base::Closure cancel_callback_2 = webrtc_identity_store_->RequestIdentity( | |
| 253 GURL(kFakeOrigin), kFakeIdentityName1, kFakeCommonName1, | |
| 254 base::Bind(&OnRequestCompleted, &completed_2, &cert_2, &key_2), | |
| 255 true /* enable_cache */); | |
| 256 ASSERT_FALSE(cancel_callback_2.is_null()); | |
| 257 | |
| 258 cancel_callback_1.Run(); | |
| 259 | |
| 260 RunUntilIdle(); | |
| 261 EXPECT_FALSE(completed_1); | |
| 262 EXPECT_TRUE(completed_2); | |
| 263 } | |
| 264 | |
| 265 TEST_F(WebRtcIdentityStoreTest, DeleteDataAndGenerateNewIdentity) { | |
| 266 bool completed_1 = false; | |
| 267 bool completed_2 = false; | |
| 268 std::string cert_1, cert_2, key_1, key_2; | |
| 269 | |
| 270 // Generate the first identity. | |
| 271 base::Closure cancel_callback_1 = | |
| 272 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 273 kFakeIdentityName1, | |
| 274 kFakeCommonName1, | |
| 275 &completed_1, | |
| 276 &cert_1, | |
| 277 &key_1); | |
| 278 | |
| 279 // Clear the data and the second request should return a new identity. | |
| 280 webrtc_identity_store_->DeleteBetween( | |
| 281 base::Time(), base::Time::Now(), base::Bind(&base::DoNothing)); | |
| 282 RunUntilIdle(); | |
| 283 | |
| 284 base::Closure cancel_callback_2 = | |
| 285 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 286 kFakeIdentityName1, | |
| 287 kFakeCommonName1, | |
| 288 &completed_2, | |
| 289 &cert_2, | |
| 290 &key_2); | |
| 291 | |
| 292 EXPECT_TRUE(completed_1); | |
| 293 EXPECT_TRUE(completed_2); | |
| 294 EXPECT_NE(cert_1, cert_2); | |
| 295 EXPECT_NE(key_1, key_2); | |
| 296 } | |
| 297 | |
| 298 TEST_F(WebRtcIdentityStoreTest, ExpiredIdentityDeleted) { | |
| 299 // The identities will expire immediately after creation. | |
| 300 SetValidityPeriod(base::TimeDelta::FromMilliseconds(0)); | |
| 301 | |
| 302 bool completed_1 = false; | |
| 303 bool completed_2 = false; | |
| 304 std::string cert_1, cert_2, key_1, key_2; | |
| 305 | |
| 306 base::Closure cancel_callback_1 = | |
| 307 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 308 kFakeIdentityName1, | |
| 309 kFakeCommonName1, | |
| 310 &completed_1, | |
| 311 &cert_1, | |
| 312 &key_1); | |
| 313 EXPECT_TRUE(completed_1); | |
| 314 | |
| 315 // Check that the old identity is not returned. | |
| 316 base::Closure cancel_callback_2 = | |
| 317 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 318 kFakeIdentityName1, | |
| 319 kFakeCommonName1, | |
| 320 &completed_2, | |
| 321 &cert_2, | |
| 322 &key_2); | |
| 323 EXPECT_TRUE(completed_2); | |
| 324 EXPECT_NE(cert_1, cert_2); | |
| 325 EXPECT_NE(key_1, key_2); | |
| 326 } | |
| 327 | |
| 328 TEST_F(WebRtcIdentityStoreTest, IdentityPersistentAcrossRestart) { | |
| 329 base::ScopedTempDir temp_dir; | |
| 330 ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); | |
| 331 Restart(temp_dir.path()); | |
| 332 | |
| 333 bool completed_1 = false; | |
| 334 bool completed_2 = false; | |
| 335 std::string cert_1, cert_2, key_1, key_2; | |
| 336 | |
| 337 // Creates an identity. | |
| 338 base::Closure cancel_callback_1 = | |
| 339 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 340 kFakeIdentityName1, | |
| 341 kFakeCommonName1, | |
| 342 &completed_1, | |
| 343 &cert_1, | |
| 344 &key_1); | |
| 345 EXPECT_TRUE(completed_1); | |
| 346 | |
| 347 Restart(temp_dir.path()); | |
| 348 | |
| 349 // Check that the same identity is returned after the restart. | |
| 350 base::Closure cancel_callback_2 = | |
| 351 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 352 kFakeIdentityName1, | |
| 353 kFakeCommonName1, | |
| 354 &completed_2, | |
| 355 &cert_2, | |
| 356 &key_2); | |
| 357 EXPECT_TRUE(completed_2); | |
| 358 EXPECT_EQ(cert_1, cert_2); | |
| 359 EXPECT_EQ(key_1, key_2); | |
| 360 Stop(); | |
| 361 } | |
| 362 | |
| 363 TEST_F(WebRtcIdentityStoreTest, HandleDBErrors) { | |
| 364 base::ScopedTempDir temp_dir; | |
| 365 ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); | |
| 366 Restart(temp_dir.path()); | |
| 367 | |
| 368 bool completed_1 = false; | |
| 369 std::string cert_1, key_1; | |
| 370 | |
| 371 // Creates an identity. | |
| 372 RequestIdentityAndRunUtilIdle(kFakeOrigin, | |
| 373 kFakeIdentityName1, | |
| 374 kFakeCommonName1, | |
| 375 &completed_1, | |
| 376 &cert_1, | |
| 377 &key_1); | |
| 378 | |
| 379 // Make the table corrupted. | |
| 380 base::FilePath db_path = | |
| 381 temp_dir.path().Append(FILE_PATH_LITERAL("WebRTCIdentityStore")); | |
| 382 EXPECT_TRUE(sql::test::CorruptSizeInHeader(db_path)); | |
| 383 | |
| 384 // Reset to commit the DB changes, which should fail and not crash. | |
| 385 webrtc_identity_store_ = NULL; | |
| 386 RunUntilIdle(); | |
| 387 | |
| 388 // Verifies the corrupted table was razed. | |
| 389 std::unique_ptr<sql::Connection> db(new sql::Connection()); | |
| 390 EXPECT_TRUE(db->Open(db_path)); | |
| 391 EXPECT_EQ(0U, sql::test::CountSQLTables(db.get())); | |
| 392 | |
| 393 Stop(); | |
| 394 } | |
| 395 | |
| 396 } // namespace content | |
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Chromium Code Reviews
Issue 2033353002:
Remove PeerConnectionIdentityStore and related messaging/storage code. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master