net/http/http_stream_factory_impl_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/http_stream_factory_impl.h"
   6
   7 #include <stdint.h>
   8
   9 #include <string>
  10 #include <vector>
  11
  12 #include "base/basictypes.h"
  13 #include "base/compiler_specific.h"
  14 #include "net/base/port_util.h"
  15 #include "net/base/test_completion_callback.h"
  16 #include "net/cert/mock_cert_verifier.h"
  17 #include "net/dns/mock_host_resolver.h"
  18 #include "net/http/http_auth_handler_factory.h"
  19 #include "net/http/http_network_session.h"
  20 #include "net/http/http_network_session_peer.h"
  21 #include "net/http/http_network_transaction.h"
  22 #include "net/http/http_request_info.h"
  23 #include "net/http/http_server_properties.h"
  24 #include "net/http/http_server_properties_impl.h"
  25 #include "net/http/http_stream.h"
  26 #include "net/http/transport_security_state.h"
  27 #include "net/log/net_log.h"
  28 #include "net/proxy/proxy_info.h"
  29 #include "net/proxy/proxy_service.h"
  30 #include "net/socket/client_socket_handle.h"
  31 #include "net/socket/mock_client_socket_pool_manager.h"
  32 #include "net/socket/next_proto.h"
  33 #include "net/socket/socket_test_util.h"
  34 #include "net/spdy/spdy_session.h"
  35 #include "net/spdy/spdy_session_pool.h"
  36 #include "net/spdy/spdy_test_util_common.h"
  37 #include "net/ssl/ssl_config_service.h"
  38 #include "net/ssl/ssl_config_service_defaults.h"
  39 // This file can be included from net/http even though
  40 // it is in net/websockets because it doesn't
  41 // introduce any link dependency to net/websockets.
  42 #include "net/websockets/websocket_handshake_stream_base.h"
  43 #include "testing/gtest/include/gtest/gtest.h"
  44
  45 namespace net {
  46
  47 namespace {
  48
  49 class MockWebSocketHandshakeStream : public WebSocketHandshakeStreamBase {
  50  public:
  51   enum StreamType {
  52     kStreamTypeBasic,
  53     kStreamTypeSpdy,
  54   };
  55
  56   explicit MockWebSocketHandshakeStream(StreamType type) : type_(type) {}
  57
  58   ~MockWebSocketHandshakeStream() override {}
  59
  60   StreamType type() const {
  61     return type_;
  62   }
  63
  64   // HttpStream methods
  65   int InitializeStream(const HttpRequestInfo* request_info,
  66                        RequestPriority priority,
  67                        const BoundNetLog& net_log,
  68                        const CompletionCallback& callback) override {
  69     return ERR_IO_PENDING;
  70   }
  71   int SendRequest(const HttpRequestHeaders& request_headers,
  72                   HttpResponseInfo* response,
  73                   const CompletionCallback& callback) override {
  74     return ERR_IO_PENDING;
  75   }
  76   int ReadResponseHeaders(const CompletionCallback& callback) override {
  77     return ERR_IO_PENDING;
  78   }
  79   int ReadResponseBody(IOBuffer* buf,
  80                        int buf_len,
  81                        const CompletionCallback& callback) override {
  82     return ERR_IO_PENDING;
  83   }
  84   void Close(bool not_reusable) override {}
  85   bool IsResponseBodyComplete() const override { return false; }
  86   bool IsConnectionReused() const override { return false; }
  87   void SetConnectionReused() override {}
  88   bool CanReuseConnection() const override { return false; }
  89   int64 GetTotalReceivedBytes() const override { return 0; }
  90   int64_t GetTotalSentBytes() const override { return 0; }
  91   bool GetLoadTimingInfo(LoadTimingInfo* load_timing_info) const override {
  92     return false;
  93   }
  94   void GetSSLInfo(SSLInfo* ssl_info) override {}
  95   void GetSSLCertRequestInfo(SSLCertRequestInfo* cert_request_info) override {}
  96   void Drain(HttpNetworkSession* session) override {}
  97   void SetPriority(RequestPriority priority) override {}
  98   UploadProgress GetUploadProgress() const override { return UploadProgress(); }
  99   HttpStream* RenewStreamForAuth() override { return nullptr; }
 100
 101   scoped_ptr<WebSocketStream> Upgrade() override {
 102     return scoped_ptr<WebSocketStream>();
 103   }
 104
 105  private:
 106   const StreamType type_;
 107 };
 108
 109 // HttpStreamFactoryImpl subclass that can wait until a preconnect is complete.
 110 class MockHttpStreamFactoryImplForPreconnect : public HttpStreamFactoryImpl {
 111  public:
 112   MockHttpStreamFactoryImplForPreconnect(HttpNetworkSession* session,
 113                                          bool for_websockets)
 114       : HttpStreamFactoryImpl(session, for_websockets),
 115         preconnect_done_(false),
 116         waiting_for_preconnect_(false) {}
 117
 118
 119   void WaitForPreconnects() {
 120     while (!preconnect_done_) {
 121       waiting_for_preconnect_ = true;
 122       base::MessageLoop::current()->Run();
 123       waiting_for_preconnect_ = false;
 124     }
 125   }
 126
 127  private:
 128   // HttpStreamFactoryImpl methods.
 129   void OnPreconnectsCompleteInternal() override {
 130     preconnect_done_ = true;
 131     if (waiting_for_preconnect_)
 132       base::MessageLoop::current()->Quit();
 133   }
 134
 135   bool preconnect_done_;
 136   bool waiting_for_preconnect_;
 137 };
 138
 139 class StreamRequestWaiter : public HttpStreamRequest::Delegate {
 140  public:
 141   StreamRequestWaiter()
 142       : waiting_for_stream_(false),
 143         stream_done_(false) {}
 144
 145   // HttpStreamRequest::Delegate
 146
 147   void OnStreamReady(const SSLConfig& used_ssl_config,
 148                      const ProxyInfo& used_proxy_info,
 149                      HttpStream* stream) override {
 150     stream_done_ = true;
 151     if (waiting_for_stream_)
 152       base::MessageLoop::current()->Quit();
 153     stream_.reset(stream);
 154     used_ssl_config_ = used_ssl_config;
 155     used_proxy_info_ = used_proxy_info;
 156   }
 157
 158   void OnWebSocketHandshakeStreamReady(
 159       const SSLConfig& used_ssl_config,
 160       const ProxyInfo& used_proxy_info,
 161       WebSocketHandshakeStreamBase* stream) override {
 162     stream_done_ = true;
 163     if (waiting_for_stream_)
 164       base::MessageLoop::current()->Quit();
 165     websocket_stream_.reset(stream);
 166     used_ssl_config_ = used_ssl_config;
 167     used_proxy_info_ = used_proxy_info;
 168   }
 169
 170   void OnStreamFailed(int status,
 171                       const SSLConfig& used_ssl_config,
 172                       SSLFailureState ssl_failure_state) override {}
 173
 174   void OnCertificateError(int status,
 175                           const SSLConfig& used_ssl_config,
 176                           const SSLInfo& ssl_info) override {}
 177
 178   void OnNeedsProxyAuth(const HttpResponseInfo& proxy_response,
 179                         const SSLConfig& used_ssl_config,
 180                         const ProxyInfo& used_proxy_info,
 181                         HttpAuthController* auth_controller) override {}
 182
 183   void OnNeedsClientAuth(const SSLConfig& used_ssl_config,
 184                          SSLCertRequestInfo* cert_info) override {}
 185
 186   void OnHttpsProxyTunnelResponse(const HttpResponseInfo& response_info,
 187                                   const SSLConfig& used_ssl_config,
 188                                   const ProxyInfo& used_proxy_info,
 189                                   HttpStream* stream) override {}
 190
 191   void WaitForStream() {
 192     while (!stream_done_) {
 193       waiting_for_stream_ = true;
 194       base::MessageLoop::current()->Run();
 195       waiting_for_stream_ = false;
 196     }
 197   }
 198
 199   const SSLConfig& used_ssl_config() const {
 200     return used_ssl_config_;
 201   }
 202
 203   const ProxyInfo& used_proxy_info() const {
 204     return used_proxy_info_;
 205   }
 206
 207   HttpStream* stream() {
 208     return stream_.get();
 209   }
 210
 211   MockWebSocketHandshakeStream* websocket_stream() {
 212     return static_cast<MockWebSocketHandshakeStream*>(websocket_stream_.get());
 213   }
 214
 215   bool stream_done() const { return stream_done_; }
 216
 217  private:
 218   bool waiting_for_stream_;
 219   bool stream_done_;
 220   scoped_ptr<HttpStream> stream_;
 221   scoped_ptr<WebSocketHandshakeStreamBase> websocket_stream_;
 222   SSLConfig used_ssl_config_;
 223   ProxyInfo used_proxy_info_;
 224
 225   DISALLOW_COPY_AND_ASSIGN(StreamRequestWaiter);
 226 };
 227
 228 class WebSocketSpdyHandshakeStream : public MockWebSocketHandshakeStream {
 229  public:
 230   explicit WebSocketSpdyHandshakeStream(
 231       const base::WeakPtr<SpdySession>& spdy_session)
 232       : MockWebSocketHandshakeStream(kStreamTypeSpdy),
 233         spdy_session_(spdy_session) {}
 234
 235   ~WebSocketSpdyHandshakeStream() override {}
 236
 237   SpdySession* spdy_session() { return spdy_session_.get(); }
 238
 239  private:
 240   base::WeakPtr<SpdySession> spdy_session_;
 241 };
 242
 243 class WebSocketBasicHandshakeStream : public MockWebSocketHandshakeStream {
 244  public:
 245   explicit WebSocketBasicHandshakeStream(
 246       scoped_ptr<ClientSocketHandle> connection)
 247       : MockWebSocketHandshakeStream(kStreamTypeBasic),
 248         connection_(connection.Pass()) {}
 249
 250   ~WebSocketBasicHandshakeStream() override {
 251     connection_->socket()->Disconnect();
 252   }
 253
 254   ClientSocketHandle* connection() { return connection_.get(); }
 255
 256  private:
 257   scoped_ptr<ClientSocketHandle> connection_;
 258 };
 259
 260 class WebSocketStreamCreateHelper
 261     : public WebSocketHandshakeStreamBase::CreateHelper {
 262  public:
 263   ~WebSocketStreamCreateHelper() override {}
 264
 265   WebSocketHandshakeStreamBase* CreateBasicStream(
 266       scoped_ptr<ClientSocketHandle> connection,
 267       bool using_proxy) override {
 268     return new WebSocketBasicHandshakeStream(connection.Pass());
 269   }
 270
 271   WebSocketHandshakeStreamBase* CreateSpdyStream(
 272       const base::WeakPtr<SpdySession>& spdy_session,
 273       bool use_relative_url) override {
 274     return new WebSocketSpdyHandshakeStream(spdy_session);
 275   }
 276 };
 277
 278 struct TestCase {
 279   int num_streams;
 280   bool ssl;
 281 };
 282
 283 TestCase kTests[] = {
 284   { 1, false },
 285   { 2, false },
 286   { 1, true},
 287   { 2, true},
 288 };
 289
 290 void PreconnectHelperForURL(int num_streams,
 291                             const GURL& url,
 292                             HttpNetworkSession* session) {
 293   HttpNetworkSessionPeer peer(session);
 294   MockHttpStreamFactoryImplForPreconnect* mock_factory =
 295       new MockHttpStreamFactoryImplForPreconnect(session, false);
 296   peer.SetHttpStreamFactory(scoped_ptr<HttpStreamFactory>(mock_factory));
 297   SSLConfig ssl_config;
 298   session->ssl_config_service()->GetSSLConfig(&ssl_config);
 299
 300   HttpRequestInfo request;
 301   request.method = "GET";
 302   request.url = url;
 303   request.load_flags = 0;
 304
 305   session->http_stream_factory()->PreconnectStreams(num_streams, request,
 306                                                     ssl_config, ssl_config);
 307   mock_factory->WaitForPreconnects();
 308 }
 309
 310 void PreconnectHelper(const TestCase& test,
 311                       HttpNetworkSession* session) {
 312   GURL url = test.ssl ? GURL("https://www.google.com") :
 313       GURL("http://www.google.com");
 314   PreconnectHelperForURL(test.num_streams, url, session);
 315 }
 316
 317 template<typename ParentPool>
 318 class CapturePreconnectsSocketPool : public ParentPool {
 319  public:
 320   CapturePreconnectsSocketPool(HostResolver* host_resolver,
 321                                CertVerifier* cert_verifier);
 322
 323   int last_num_streams() const {
 324     return last_num_streams_;
 325   }
 326
 327   int RequestSocket(const std::string& group_name,
 328                     const void* socket_params,
 329                     RequestPriority priority,
 330                     ClientSocketHandle* handle,
 331                     const CompletionCallback& callback,
 332                     const BoundNetLog& net_log) override {
 333     ADD_FAILURE();
 334     return ERR_UNEXPECTED;
 335   }
 336
 337   void RequestSockets(const std::string& group_name,
 338                       const void* socket_params,
 339                       int num_sockets,
 340                       const BoundNetLog& net_log) override {
 341     last_num_streams_ = num_sockets;
 342   }
 343
 344   void CancelRequest(const std::string& group_name,
 345                      ClientSocketHandle* handle) override {
 346     ADD_FAILURE();
 347   }
 348   void ReleaseSocket(const std::string& group_name,
 349                      scoped_ptr<StreamSocket> socket,
 350                      int id) override {
 351     ADD_FAILURE();
 352   }
 353   void CloseIdleSockets() override { ADD_FAILURE(); }
 354   int IdleSocketCount() const override {
 355     ADD_FAILURE();
 356     return 0;
 357   }
 358   int IdleSocketCountInGroup(const std::string& group_name) const override {
 359     ADD_FAILURE();
 360     return 0;
 361   }
 362   LoadState GetLoadState(const std::string& group_name,
 363                          const ClientSocketHandle* handle) const override {
 364     ADD_FAILURE();
 365     return LOAD_STATE_IDLE;
 366   }
 367   base::TimeDelta ConnectionTimeout() const override {
 368     return base::TimeDelta();
 369   }
 370
 371  private:
 372   int last_num_streams_;
 373 };
 374
 375 typedef CapturePreconnectsSocketPool<TransportClientSocketPool>
 376 CapturePreconnectsTransportSocketPool;
 377 typedef CapturePreconnectsSocketPool<HttpProxyClientSocketPool>
 378 CapturePreconnectsHttpProxySocketPool;
 379 typedef CapturePreconnectsSocketPool<SOCKSClientSocketPool>
 380 CapturePreconnectsSOCKSSocketPool;
 381 typedef CapturePreconnectsSocketPool<SSLClientSocketPool>
 382 CapturePreconnectsSSLSocketPool;
 383
 384 template <typename ParentPool>
 385 CapturePreconnectsSocketPool<ParentPool>::CapturePreconnectsSocketPool(
 386     HostResolver* host_resolver,
 387     CertVerifier* /* cert_verifier */)
 388     : ParentPool(0, 0, host_resolver, nullptr, nullptr), last_num_streams_(-1) {
 389 }
 390
 391 template <>
 392 CapturePreconnectsHttpProxySocketPool::CapturePreconnectsSocketPool(
 393     HostResolver* /* host_resolver */,
 394     CertVerifier* /* cert_verifier */)
 395     : HttpProxyClientSocketPool(0, 0, nullptr, nullptr, nullptr),
 396       last_num_streams_(-1) {
 397 }
 398
 399 template <>
 400 CapturePreconnectsSSLSocketPool::CapturePreconnectsSocketPool(
 401     HostResolver* /* host_resolver */,
 402     CertVerifier* cert_verifier)
 403     : SSLClientSocketPool(0,
 404                           0,
 405                           cert_verifier,
 406                           nullptr,        // channel_id_store
 407                           nullptr,        // transport_security_state
 408                           nullptr,        // cert_transparency_verifier
 409                           nullptr,        // cert_policy_enforcer
 410                           std::string(),  // ssl_session_cache_shard
 411                           nullptr,        // deterministic_socket_factory
 412                           nullptr,        // transport_socket_pool
 413                           nullptr,
 414                           nullptr,
 415                           nullptr,   // ssl_config_service
 416                           nullptr),  // net_log
 417       last_num_streams_(-1) {
 418 }
 419
 420 class HttpStreamFactoryTest : public ::testing::Test,
 421                               public ::testing::WithParamInterface<NextProto> {
 422 };
 423
 424 INSTANTIATE_TEST_CASE_P(NextProto,
 425                         HttpStreamFactoryTest,
 426                         testing::Values(kProtoSPDY31,
 427                                         kProtoHTTP2));
 428
 429 TEST_P(HttpStreamFactoryTest, PreconnectDirect) {
 430   for (size_t i = 0; i < arraysize(kTests); ++i) {
 431     SpdySessionDependencies session_deps(
 432         GetParam(), ProxyService::CreateDirect());
 433     scoped_refptr<HttpNetworkSession> session(
 434         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 435     HttpNetworkSessionPeer peer(session);
 436     CapturePreconnectsTransportSocketPool* transport_conn_pool =
 437         new CapturePreconnectsTransportSocketPool(
 438             session_deps.host_resolver.get(),
 439             session_deps.cert_verifier.get());
 440     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 441         new CapturePreconnectsSSLSocketPool(
 442             session_deps.host_resolver.get(),
 443             session_deps.cert_verifier.get());
 444     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 445         new MockClientSocketPoolManager);
 446     mock_pool_manager->SetTransportSocketPool(transport_conn_pool);
 447     mock_pool_manager->SetSSLSocketPool(ssl_conn_pool);
 448     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 449     PreconnectHelper(kTests[i], session.get());
 450     if (kTests[i].ssl)
 451       EXPECT_EQ(kTests[i].num_streams, ssl_conn_pool->last_num_streams());
 452     else
 453       EXPECT_EQ(kTests[i].num_streams, transport_conn_pool->last_num_streams());
 454   }
 455 }
 456
 457 TEST_P(HttpStreamFactoryTest, PreconnectHttpProxy) {
 458   for (size_t i = 0; i < arraysize(kTests); ++i) {
 459     SpdySessionDependencies session_deps(
 460         GetParam(), ProxyService::CreateFixed("http_proxy"));
 461     scoped_refptr<HttpNetworkSession> session(
 462         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 463     HttpNetworkSessionPeer peer(session);
 464     HostPortPair proxy_host("http_proxy", 80);
 465     CapturePreconnectsHttpProxySocketPool* http_proxy_pool =
 466         new CapturePreconnectsHttpProxySocketPool(
 467             session_deps.host_resolver.get(),
 468             session_deps.cert_verifier.get());
 469     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 470         new CapturePreconnectsSSLSocketPool(
 471             session_deps.host_resolver.get(),
 472             session_deps.cert_verifier.get());
 473     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 474         new MockClientSocketPoolManager);
 475     mock_pool_manager->SetSocketPoolForHTTPProxy(proxy_host, http_proxy_pool);
 476     mock_pool_manager->SetSocketPoolForSSLWithProxy(proxy_host, ssl_conn_pool);
 477     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 478     PreconnectHelper(kTests[i], session.get());
 479     if (kTests[i].ssl)
 480       EXPECT_EQ(kTests[i].num_streams, ssl_conn_pool->last_num_streams());
 481     else
 482       EXPECT_EQ(kTests[i].num_streams, http_proxy_pool->last_num_streams());
 483   }
 484 }
 485
 486 TEST_P(HttpStreamFactoryTest, PreconnectSocksProxy) {
 487   for (size_t i = 0; i < arraysize(kTests); ++i) {
 488     SpdySessionDependencies session_deps(
 489         GetParam(), ProxyService::CreateFixed("socks4://socks_proxy:1080"));
 490     scoped_refptr<HttpNetworkSession> session(
 491         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 492     HttpNetworkSessionPeer peer(session);
 493     HostPortPair proxy_host("socks_proxy", 1080);
 494     CapturePreconnectsSOCKSSocketPool* socks_proxy_pool =
 495         new CapturePreconnectsSOCKSSocketPool(
 496             session_deps.host_resolver.get(),
 497             session_deps.cert_verifier.get());
 498     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 499         new CapturePreconnectsSSLSocketPool(
 500             session_deps.host_resolver.get(),
 501             session_deps.cert_verifier.get());
 502     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 503         new MockClientSocketPoolManager);
 504     mock_pool_manager->SetSocketPoolForSOCKSProxy(proxy_host, socks_proxy_pool);
 505     mock_pool_manager->SetSocketPoolForSSLWithProxy(proxy_host, ssl_conn_pool);
 506     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 507     PreconnectHelper(kTests[i], session.get());
 508     if (kTests[i].ssl)
 509       EXPECT_EQ(kTests[i].num_streams, ssl_conn_pool->last_num_streams());
 510     else
 511       EXPECT_EQ(kTests[i].num_streams, socks_proxy_pool->last_num_streams());
 512   }
 513 }
 514
 515 TEST_P(HttpStreamFactoryTest, PreconnectDirectWithExistingSpdySession) {
 516   for (size_t i = 0; i < arraysize(kTests); ++i) {
 517     SpdySessionDependencies session_deps(
 518         GetParam(), ProxyService::CreateDirect());
 519     scoped_refptr<HttpNetworkSession> session(
 520         SpdySessionDependencies::SpdyCreateSession(&session_deps));
 521     HttpNetworkSessionPeer peer(session);
 522
 523     // Put a SpdySession in the pool.
 524     HostPortPair host_port_pair("www.google.com", 443);
 525     SpdySessionKey key(host_port_pair, ProxyServer::Direct(),
 526                        PRIVACY_MODE_DISABLED);
 527     ignore_result(CreateFakeSpdySession(session->spdy_session_pool(), key));
 528
 529     CapturePreconnectsTransportSocketPool* transport_conn_pool =
 530         new CapturePreconnectsTransportSocketPool(
 531             session_deps.host_resolver.get(),
 532             session_deps.cert_verifier.get());
 533     CapturePreconnectsSSLSocketPool* ssl_conn_pool =
 534         new CapturePreconnectsSSLSocketPool(
 535             session_deps.host_resolver.get(),
 536             session_deps.cert_verifier.get());
 537     scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 538         new MockClientSocketPoolManager);
 539     mock_pool_manager->SetTransportSocketPool(transport_conn_pool);
 540     mock_pool_manager->SetSSLSocketPool(ssl_conn_pool);
 541     peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 542     PreconnectHelper(kTests[i], session.get());
 543     // We shouldn't be preconnecting if we have an existing session, which is
 544     // the case for https://www.google.com.
 545     if (kTests[i].ssl)
 546       EXPECT_EQ(-1, ssl_conn_pool->last_num_streams());
 547     else
 548       EXPECT_EQ(kTests[i].num_streams,
 549                 transport_conn_pool->last_num_streams());
 550   }
 551 }
 552
 553 // Verify that preconnects to unsafe ports are cancelled before they reach
 554 // the SocketPool.
 555 TEST_P(HttpStreamFactoryTest, PreconnectUnsafePort) {
 556   ASSERT_FALSE(IsPortAllowedForScheme(7, "http"));
 557
 558   SpdySessionDependencies session_deps(
 559       GetParam(), ProxyService::CreateDirect());
 560   scoped_refptr<HttpNetworkSession> session(
 561       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 562   HttpNetworkSessionPeer peer(session);
 563   CapturePreconnectsTransportSocketPool* transport_conn_pool =
 564       new CapturePreconnectsTransportSocketPool(
 565           session_deps.host_resolver.get(),
 566           session_deps.cert_verifier.get());
 567   scoped_ptr<MockClientSocketPoolManager> mock_pool_manager(
 568       new MockClientSocketPoolManager);
 569   mock_pool_manager->SetTransportSocketPool(transport_conn_pool);
 570   peer.SetClientSocketPoolManager(mock_pool_manager.Pass());
 571
 572   PreconnectHelperForURL(1, GURL("http://www.google.com:7"), session.get());
 573   EXPECT_EQ(-1, transport_conn_pool->last_num_streams());
 574 }
 575
 576 TEST_P(HttpStreamFactoryTest, JobNotifiesProxy) {
 577   const char* kProxyString = "PROXY bad:99; PROXY maybe:80; DIRECT";
 578   SpdySessionDependencies session_deps(
 579       GetParam(), ProxyService::CreateFixedFromPacResult(kProxyString));
 580
 581   // First connection attempt fails
 582   StaticSocketDataProvider socket_data1;
 583   socket_data1.set_connect_data(MockConnect(ASYNC, ERR_ADDRESS_UNREACHABLE));
 584   session_deps.socket_factory->AddSocketDataProvider(&socket_data1);
 585
 586   // Second connection attempt succeeds
 587   StaticSocketDataProvider socket_data2;
 588   socket_data2.set_connect_data(MockConnect(ASYNC, OK));
 589   session_deps.socket_factory->AddSocketDataProvider(&socket_data2);
 590
 591   scoped_refptr<HttpNetworkSession> session(
 592       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 593
 594   // Now request a stream. It should succeed using the second proxy in the
 595   // list.
 596   HttpRequestInfo request_info;
 597   request_info.method = "GET";
 598   request_info.url = GURL("http://www.google.com");
 599
 600   SSLConfig ssl_config;
 601   StreamRequestWaiter waiter;
 602   scoped_ptr<HttpStreamRequest> request(
 603       session->http_stream_factory()->RequestStream(
 604           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 605           &waiter, BoundNetLog()));
 606   waiter.WaitForStream();
 607
 608   // The proxy that failed should now be known to the proxy_service as bad.
 609   const ProxyRetryInfoMap& retry_info =
 610       session->proxy_service()->proxy_retry_info();
 611   EXPECT_EQ(1u, retry_info.size());
 612   ProxyRetryInfoMap::const_iterator iter = retry_info.find("bad:99");
 613   EXPECT_TRUE(iter != retry_info.end());
 614 }
 615
 616 TEST_P(HttpStreamFactoryTest, UnreachableQuicProxyMarkedAsBad) {
 617   for (int i = 1; i <= 2; i++) {
 618     int mock_error =
 619         i == 1 ? ERR_QUIC_PROTOCOL_ERROR : ERR_QUIC_HANDSHAKE_FAILED;
 620
 621     scoped_ptr<ProxyService> proxy_service;
 622     proxy_service.reset(
 623         ProxyService::CreateFixedFromPacResult("QUIC bad:99; DIRECT"));
 624
 625     HttpNetworkSession::Params params;
 626     params.enable_quic = true;
 627     params.enable_quic_for_proxies = true;
 628     scoped_refptr<SSLConfigServiceDefaults> ssl_config_service(
 629         new SSLConfigServiceDefaults);
 630     HttpServerPropertiesImpl http_server_properties;
 631     MockClientSocketFactory socket_factory;
 632     params.client_socket_factory = &socket_factory;
 633     MockHostResolver host_resolver;
 634     params.host_resolver = &host_resolver;
 635     TransportSecurityState transport_security_state;
 636     params.transport_security_state = &transport_security_state;
 637     params.proxy_service = proxy_service.get();
 638     params.ssl_config_service = ssl_config_service.get();
 639     params.http_server_properties = http_server_properties.GetWeakPtr();
 640
 641     scoped_refptr<HttpNetworkSession> session;
 642     session = new HttpNetworkSession(params);
 643     session->quic_stream_factory()->set_require_confirmation(false);
 644
 645     StaticSocketDataProvider socket_data1;
 646     socket_data1.set_connect_data(MockConnect(ASYNC, mock_error));
 647     socket_factory.AddSocketDataProvider(&socket_data1);
 648
 649     // Second connection attempt succeeds.
 650     StaticSocketDataProvider socket_data2;
 651     socket_data2.set_connect_data(MockConnect(ASYNC, OK));
 652     socket_factory.AddSocketDataProvider(&socket_data2);
 653
 654     // Now request a stream. It should succeed using the second proxy in the
 655     // list.
 656     HttpRequestInfo request_info;
 657     request_info.method = "GET";
 658     request_info.url = GURL("http://www.google.com");
 659
 660     SSLConfig ssl_config;
 661     StreamRequestWaiter waiter;
 662     scoped_ptr<HttpStreamRequest> request(
 663         session->http_stream_factory()->RequestStream(
 664             request_info, DEFAULT_PRIORITY, ssl_config, ssl_config, &waiter,
 665             BoundNetLog()));
 666     waiter.WaitForStream();
 667
 668     // The proxy that failed should now be known to the proxy_service as bad.
 669     const ProxyRetryInfoMap& retry_info =
 670         session->proxy_service()->proxy_retry_info();
 671     EXPECT_EQ(1u, retry_info.size()) << i;
 672     EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 673
 674     ProxyRetryInfoMap::const_iterator iter = retry_info.find("quic://bad:99");
 675     EXPECT_TRUE(iter != retry_info.end()) << i;
 676   }
 677 }
 678
 679 }  // namespace
 680
 681 TEST_P(HttpStreamFactoryTest, QuicLossyProxyMarkedAsBad) {
 682   // Checks if a
 683   scoped_ptr<ProxyService> proxy_service;
 684   proxy_service.reset(
 685       ProxyService::CreateFixedFromPacResult("QUIC bad:99; DIRECT"));
 686
 687   HttpNetworkSession::Params params;
 688   params.enable_quic = true;
 689   params.enable_quic_for_proxies = true;
 690   scoped_refptr<SSLConfigServiceDefaults> ssl_config_service(
 691       new SSLConfigServiceDefaults);
 692   HttpServerPropertiesImpl http_server_properties;
 693   MockClientSocketFactory socket_factory;
 694   params.client_socket_factory = &socket_factory;
 695   MockHostResolver host_resolver;
 696   params.host_resolver = &host_resolver;
 697   TransportSecurityState transport_security_state;
 698   params.transport_security_state = &transport_security_state;
 699   params.proxy_service = proxy_service.get();
 700   params.ssl_config_service = ssl_config_service.get();
 701   params.http_server_properties = http_server_properties.GetWeakPtr();
 702   params.quic_max_number_of_lossy_connections = 2;
 703
 704   scoped_refptr<HttpNetworkSession> session;
 705   session = new HttpNetworkSession(params);
 706   session->quic_stream_factory()->set_require_confirmation(false);
 707
 708   session->quic_stream_factory()->number_of_lossy_connections_[99] =
 709       params.quic_max_number_of_lossy_connections;
 710
 711   StaticSocketDataProvider socket_data2;
 712   socket_data2.set_connect_data(MockConnect(ASYNC, OK));
 713   socket_factory.AddSocketDataProvider(&socket_data2);
 714
 715   // Now request a stream. It should succeed using the second proxy in the
 716   // list.
 717   HttpRequestInfo request_info;
 718   request_info.method = "GET";
 719   request_info.url = GURL("http://www.google.com");
 720
 721   SSLConfig ssl_config;
 722   StreamRequestWaiter waiter;
 723   scoped_ptr<HttpStreamRequest> request(
 724       session->http_stream_factory()->RequestStream(
 725           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config, &waiter,
 726           BoundNetLog()));
 727   waiter.WaitForStream();
 728
 729   // The proxy that failed should now be known to the proxy_service as bad.
 730   const ProxyRetryInfoMap& retry_info =
 731       session->proxy_service()->proxy_retry_info();
 732   EXPECT_EQ(1u, retry_info.size());
 733   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 734
 735   ProxyRetryInfoMap::const_iterator iter = retry_info.find("quic://bad:99");
 736   EXPECT_TRUE(iter != retry_info.end());
 737 }
 738
 739 namespace {
 740
 741 TEST_P(HttpStreamFactoryTest, PrivacyModeDisablesChannelId) {
 742   SpdySessionDependencies session_deps(
 743       GetParam(), ProxyService::CreateDirect());
 744
 745   StaticSocketDataProvider socket_data;
 746   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 747   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 748
 749   SSLSocketDataProvider ssl(ASYNC, OK);
 750   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl);
 751
 752   scoped_refptr<HttpNetworkSession> session(
 753       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 754
 755   // Set an existing SpdySession in the pool.
 756   HostPortPair host_port_pair("www.google.com", 443);
 757   SpdySessionKey key(host_port_pair, ProxyServer::Direct(),
 758                      PRIVACY_MODE_ENABLED);
 759
 760   HttpRequestInfo request_info;
 761   request_info.method = "GET";
 762   request_info.url = GURL("https://www.google.com");
 763   request_info.load_flags = 0;
 764   request_info.privacy_mode = PRIVACY_MODE_DISABLED;
 765
 766   SSLConfig ssl_config;
 767   StreamRequestWaiter waiter;
 768   scoped_ptr<HttpStreamRequest> request(
 769       session->http_stream_factory()->RequestStream(
 770           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 771           &waiter, BoundNetLog()));
 772   waiter.WaitForStream();
 773
 774   // The stream shouldn't come from spdy as we are using different privacy mode
 775   EXPECT_FALSE(request->using_spdy());
 776
 777   SSLConfig used_ssl_config = waiter.used_ssl_config();
 778   EXPECT_EQ(used_ssl_config.channel_id_enabled, ssl_config.channel_id_enabled);
 779 }
 780
 781 namespace {
 782
 783 // Return count of distinct groups in given socket pool.
 784 int GetSocketPoolGroupCount(ClientSocketPool* pool) {
 785   int count = 0;
 786   scoped_ptr<base::DictionaryValue> dict(pool->GetInfoAsValue("", "", false));
 787   EXPECT_TRUE(dict != nullptr);
 788   base::DictionaryValue* groups = nullptr;
 789   if (dict->GetDictionary("groups", &groups) && (groups != nullptr)) {
 790     count = static_cast<int>(groups->size());
 791   }
 792   return count;
 793 }
 794
 795 // Return count of distinct spdy sessions.
 796 int GetSpdySessionCount(HttpNetworkSession* session) {
 797   scoped_ptr<base::Value> value(
 798       session->spdy_session_pool()->SpdySessionPoolInfoToValue());
 799   base::ListValue* session_list;
 800   if (!value || !value->GetAsList(&session_list))
 801     return -1;
 802   return session_list->GetSize();
 803 }
 804
 805 }  // namespace
 806
 807 TEST_P(HttpStreamFactoryTest, PrivacyModeUsesDifferentSocketPoolGroup) {
 808   SpdySessionDependencies session_deps(
 809       GetParam(), ProxyService::CreateDirect());
 810
 811   StaticSocketDataProvider socket_data;
 812   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 813   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 814
 815   SSLSocketDataProvider ssl(ASYNC, OK);
 816   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl);
 817
 818   scoped_refptr<HttpNetworkSession> session(
 819       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 820   SSLClientSocketPool* ssl_pool = session->GetSSLSocketPool(
 821       HttpNetworkSession::NORMAL_SOCKET_POOL);
 822
 823   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 0);
 824
 825   HttpRequestInfo request_info;
 826   request_info.method = "GET";
 827   request_info.url = GURL("https://www.google.com");
 828   request_info.load_flags = 0;
 829   request_info.privacy_mode = PRIVACY_MODE_DISABLED;
 830
 831   SSLConfig ssl_config;
 832   StreamRequestWaiter waiter;
 833
 834   scoped_ptr<HttpStreamRequest> request1(
 835       session->http_stream_factory()->RequestStream(
 836           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 837           &waiter, BoundNetLog()));
 838   waiter.WaitForStream();
 839
 840   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 1);
 841
 842   scoped_ptr<HttpStreamRequest> request2(
 843       session->http_stream_factory()->RequestStream(
 844           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 845           &waiter, BoundNetLog()));
 846   waiter.WaitForStream();
 847
 848   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 1);
 849
 850   request_info.privacy_mode = PRIVACY_MODE_ENABLED;
 851   scoped_ptr<HttpStreamRequest> request3(
 852       session->http_stream_factory()->RequestStream(
 853           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 854           &waiter, BoundNetLog()));
 855   waiter.WaitForStream();
 856
 857   EXPECT_EQ(GetSocketPoolGroupCount(ssl_pool), 2);
 858 }
 859
 860 TEST_P(HttpStreamFactoryTest, GetLoadState) {
 861   SpdySessionDependencies session_deps(
 862       GetParam(), ProxyService::CreateDirect());
 863
 864   StaticSocketDataProvider socket_data;
 865   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 866   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 867
 868   scoped_refptr<HttpNetworkSession> session(
 869       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 870
 871   HttpRequestInfo request_info;
 872   request_info.method = "GET";
 873   request_info.url = GURL("http://www.google.com");
 874
 875   SSLConfig ssl_config;
 876   StreamRequestWaiter waiter;
 877   scoped_ptr<HttpStreamRequest> request(
 878       session->http_stream_factory()->RequestStream(
 879           request_info, DEFAULT_PRIORITY, ssl_config, ssl_config,
 880           &waiter, BoundNetLog()));
 881
 882   EXPECT_EQ(LOAD_STATE_RESOLVING_HOST, request->GetLoadState());
 883
 884   waiter.WaitForStream();
 885 }
 886
 887 TEST_P(HttpStreamFactoryTest, RequestHttpStream) {
 888   SpdySessionDependencies session_deps(
 889       GetParam(), ProxyService::CreateDirect());
 890
 891   StaticSocketDataProvider socket_data;
 892   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 893   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 894
 895   scoped_refptr<HttpNetworkSession> session(
 896       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 897
 898   // Now request a stream.  It should succeed using the second proxy in the
 899   // list.
 900   HttpRequestInfo request_info;
 901   request_info.method = "GET";
 902   request_info.url = GURL("http://www.google.com");
 903   request_info.load_flags = 0;
 904
 905   SSLConfig ssl_config;
 906   StreamRequestWaiter waiter;
 907   scoped_ptr<HttpStreamRequest> request(
 908       session->http_stream_factory()->RequestStream(
 909           request_info,
 910           DEFAULT_PRIORITY,
 911           ssl_config,
 912           ssl_config,
 913           &waiter,
 914           BoundNetLog()));
 915   waiter.WaitForStream();
 916   EXPECT_TRUE(waiter.stream_done());
 917   ASSERT_TRUE(nullptr != waiter.stream());
 918   EXPECT_TRUE(nullptr == waiter.websocket_stream());
 919
 920   EXPECT_EQ(0, GetSpdySessionCount(session.get()));
 921   EXPECT_EQ(1, GetSocketPoolGroupCount(
 922       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
 923   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSSLSocketPool(
 924       HttpNetworkSession::NORMAL_SOCKET_POOL)));
 925   EXPECT_EQ(0, GetSocketPoolGroupCount(
 926       session->GetTransportSocketPool(
 927           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 928   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSSLSocketPool(
 929       HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 930   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 931 }
 932
 933 TEST_P(HttpStreamFactoryTest, RequestHttpStreamOverSSL) {
 934   SpdySessionDependencies session_deps(
 935       GetParam(), ProxyService::CreateDirect());
 936
 937   MockRead mock_read(ASYNC, OK);
 938   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
 939   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 940   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 941
 942   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
 943   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
 944
 945   scoped_refptr<HttpNetworkSession> session(
 946       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 947
 948   // Now request a stream.
 949   HttpRequestInfo request_info;
 950   request_info.method = "GET";
 951   request_info.url = GURL("https://www.google.com");
 952   request_info.load_flags = 0;
 953
 954   SSLConfig ssl_config;
 955   StreamRequestWaiter waiter;
 956   scoped_ptr<HttpStreamRequest> request(
 957       session->http_stream_factory()->RequestStream(
 958           request_info,
 959           DEFAULT_PRIORITY,
 960           ssl_config,
 961           ssl_config,
 962           &waiter,
 963           BoundNetLog()));
 964   waiter.WaitForStream();
 965   EXPECT_TRUE(waiter.stream_done());
 966   ASSERT_TRUE(nullptr != waiter.stream());
 967   EXPECT_TRUE(nullptr == waiter.websocket_stream());
 968
 969   EXPECT_EQ(0, GetSpdySessionCount(session.get()));
 970   EXPECT_EQ(1, GetSocketPoolGroupCount(
 971       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
 972   EXPECT_EQ(1, GetSocketPoolGroupCount(
 973       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
 974   EXPECT_EQ(0, GetSocketPoolGroupCount(
 975       session->GetTransportSocketPool(
 976           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 977   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSSLSocketPool(
 978       HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
 979   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
 980 }
 981
 982 TEST_P(HttpStreamFactoryTest, RequestHttpStreamOverProxy) {
 983   SpdySessionDependencies session_deps(
 984       GetParam(), ProxyService::CreateFixed("myproxy:8888"));
 985
 986   StaticSocketDataProvider socket_data;
 987   socket_data.set_connect_data(MockConnect(ASYNC, OK));
 988   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
 989
 990   scoped_refptr<HttpNetworkSession> session(
 991       SpdySessionDependencies::SpdyCreateSession(&session_deps));
 992
 993   // Now request a stream.  It should succeed using the second proxy in the
 994   // list.
 995   HttpRequestInfo request_info;
 996   request_info.method = "GET";
 997   request_info.url = GURL("http://www.google.com");
 998   request_info.load_flags = 0;
 999
1000   SSLConfig ssl_config;
1001   StreamRequestWaiter waiter;
1002   scoped_ptr<HttpStreamRequest> request(
1003       session->http_stream_factory()->RequestStream(
1004           request_info,
1005           DEFAULT_PRIORITY,
1006           ssl_config,
1007           ssl_config,
1008           &waiter,
1009           BoundNetLog()));
1010   waiter.WaitForStream();
1011   EXPECT_TRUE(waiter.stream_done());
1012   ASSERT_TRUE(nullptr != waiter.stream());
1013   EXPECT_TRUE(nullptr == waiter.websocket_stream());
1014
1015   EXPECT_EQ(0, GetSpdySessionCount(session.get()));
1016   EXPECT_EQ(0, GetSocketPoolGroupCount(
1017       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1018   EXPECT_EQ(0, GetSocketPoolGroupCount(
1019       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1020   EXPECT_EQ(1, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1021       HttpNetworkSession::NORMAL_SOCKET_POOL,
1022       HostPortPair("myproxy", 8888))));
1023   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1024       HttpNetworkSession::NORMAL_SOCKET_POOL,
1025       HostPortPair("myproxy", 8888))));
1026   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1027       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1028       HostPortPair("myproxy", 8888))));
1029   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1030       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1031       HostPortPair("myproxy", 8888))));
1032   EXPECT_FALSE(waiter.used_proxy_info().is_direct());
1033 }
1034
1035 TEST_P(HttpStreamFactoryTest, RequestWebSocketBasicHandshakeStream) {
1036   SpdySessionDependencies session_deps(
1037       GetParam(), ProxyService::CreateDirect());
1038
1039   StaticSocketDataProvider socket_data;
1040   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1041   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1042
1043   scoped_refptr<HttpNetworkSession> session(
1044       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1045
1046   // Now request a stream.
1047   HttpRequestInfo request_info;
1048   request_info.method = "GET";
1049   request_info.url = GURL("ws://www.google.com");
1050   request_info.load_flags = 0;
1051
1052   SSLConfig ssl_config;
1053   StreamRequestWaiter waiter;
1054   WebSocketStreamCreateHelper create_helper;
1055   scoped_ptr<HttpStreamRequest> request(
1056       session->http_stream_factory_for_websocket()
1057           ->RequestWebSocketHandshakeStream(request_info,
1058                                             DEFAULT_PRIORITY,
1059                                             ssl_config,
1060                                             ssl_config,
1061                                             &waiter,
1062                                             &create_helper,
1063                                             BoundNetLog()));
1064   waiter.WaitForStream();
1065   EXPECT_TRUE(waiter.stream_done());
1066   EXPECT_TRUE(nullptr == waiter.stream());
1067   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1068   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1069             waiter.websocket_stream()->type());
1070   EXPECT_EQ(0, GetSocketPoolGroupCount(
1071       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1072   EXPECT_EQ(0, GetSocketPoolGroupCount(
1073       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1074   EXPECT_EQ(0, GetSocketPoolGroupCount(
1075       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1076   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1077 }
1078
1079 TEST_P(HttpStreamFactoryTest, RequestWebSocketBasicHandshakeStreamOverSSL) {
1080   SpdySessionDependencies session_deps(
1081       GetParam(), ProxyService::CreateDirect());
1082
1083   MockRead mock_read(ASYNC, OK);
1084   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
1085   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1086   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1087
1088   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1089   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1090
1091   scoped_refptr<HttpNetworkSession> session(
1092       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1093
1094   // Now request a stream.
1095   HttpRequestInfo request_info;
1096   request_info.method = "GET";
1097   request_info.url = GURL("wss://www.google.com");
1098   request_info.load_flags = 0;
1099
1100   SSLConfig ssl_config;
1101   StreamRequestWaiter waiter;
1102   WebSocketStreamCreateHelper create_helper;
1103   scoped_ptr<HttpStreamRequest> request(
1104       session->http_stream_factory_for_websocket()
1105           ->RequestWebSocketHandshakeStream(request_info,
1106                                             DEFAULT_PRIORITY,
1107                                             ssl_config,
1108                                             ssl_config,
1109                                             &waiter,
1110                                             &create_helper,
1111                                             BoundNetLog()));
1112   waiter.WaitForStream();
1113   EXPECT_TRUE(waiter.stream_done());
1114   EXPECT_TRUE(nullptr == waiter.stream());
1115   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1116   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1117             waiter.websocket_stream()->type());
1118   EXPECT_EQ(0, GetSocketPoolGroupCount(
1119       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1120   EXPECT_EQ(0, GetSocketPoolGroupCount(
1121       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1122   EXPECT_EQ(1, GetSocketPoolGroupCount(
1123       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1124   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1125 }
1126
1127 TEST_P(HttpStreamFactoryTest, RequestWebSocketBasicHandshakeStreamOverProxy) {
1128   SpdySessionDependencies session_deps(
1129       GetParam(), ProxyService::CreateFixed("myproxy:8888"));
1130
1131   MockRead read(SYNCHRONOUS, "HTTP/1.0 200 Connection established\r\n\r\n");
1132   StaticSocketDataProvider socket_data(&read, 1, 0, 0);
1133   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1134   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1135
1136   scoped_refptr<HttpNetworkSession> session(
1137       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1138
1139   // Now request a stream.
1140   HttpRequestInfo request_info;
1141   request_info.method = "GET";
1142   request_info.url = GURL("ws://www.google.com");
1143   request_info.load_flags = 0;
1144
1145   SSLConfig ssl_config;
1146   StreamRequestWaiter waiter;
1147   WebSocketStreamCreateHelper create_helper;
1148   scoped_ptr<HttpStreamRequest> request(
1149       session->http_stream_factory_for_websocket()
1150           ->RequestWebSocketHandshakeStream(request_info,
1151                                             DEFAULT_PRIORITY,
1152                                             ssl_config,
1153                                             ssl_config,
1154                                             &waiter,
1155                                             &create_helper,
1156                                             BoundNetLog()));
1157   waiter.WaitForStream();
1158   EXPECT_TRUE(waiter.stream_done());
1159   EXPECT_TRUE(nullptr == waiter.stream());
1160   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1161   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1162             waiter.websocket_stream()->type());
1163   EXPECT_EQ(0, GetSocketPoolGroupCount(
1164       session->GetTransportSocketPool(
1165           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1166   EXPECT_EQ(0, GetSocketPoolGroupCount(
1167       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1168   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1169       HttpNetworkSession::NORMAL_SOCKET_POOL,
1170       HostPortPair("myproxy", 8888))));
1171   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1172       HttpNetworkSession::NORMAL_SOCKET_POOL,
1173       HostPortPair("myproxy", 8888))));
1174   EXPECT_EQ(1, GetSocketPoolGroupCount(session->GetSocketPoolForHTTPProxy(
1175       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1176       HostPortPair("myproxy", 8888))));
1177   EXPECT_EQ(0, GetSocketPoolGroupCount(session->GetSocketPoolForSSLWithProxy(
1178       HttpNetworkSession::WEBSOCKET_SOCKET_POOL,
1179       HostPortPair("myproxy", 8888))));
1180   EXPECT_FALSE(waiter.used_proxy_info().is_direct());
1181 }
1182
1183 TEST_P(HttpStreamFactoryTest, RequestSpdyHttpStream) {
1184   SpdySessionDependencies session_deps(GetParam(),
1185                                        ProxyService::CreateDirect());
1186
1187   MockRead mock_read(SYNCHRONOUS, ERR_IO_PENDING);
1188   SequencedSocketData socket_data(&mock_read, 1, nullptr, 0);
1189   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1190   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1191
1192   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1193   ssl_socket_data.SetNextProto(GetParam());
1194   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1195
1196   HostPortPair host_port_pair("www.google.com", 443);
1197   scoped_refptr<HttpNetworkSession> session(
1198       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1199
1200   // Now request a stream.
1201   HttpRequestInfo request_info;
1202   request_info.method = "GET";
1203   request_info.url = GURL("https://www.google.com");
1204   request_info.load_flags = 0;
1205
1206   SSLConfig ssl_config;
1207   StreamRequestWaiter waiter;
1208   scoped_ptr<HttpStreamRequest> request(
1209       session->http_stream_factory()->RequestStream(
1210           request_info,
1211           DEFAULT_PRIORITY,
1212           ssl_config,
1213           ssl_config,
1214           &waiter,
1215           BoundNetLog()));
1216   waiter.WaitForStream();
1217   EXPECT_TRUE(waiter.stream_done());
1218   EXPECT_TRUE(nullptr == waiter.websocket_stream());
1219   ASSERT_TRUE(nullptr != waiter.stream());
1220
1221   EXPECT_EQ(1, GetSpdySessionCount(session.get()));
1222   EXPECT_EQ(1, GetSocketPoolGroupCount(
1223       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1224   EXPECT_EQ(1, GetSocketPoolGroupCount(
1225       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1226   EXPECT_EQ(0, GetSocketPoolGroupCount(
1227       session->GetTransportSocketPool(
1228           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1229   EXPECT_EQ(0, GetSocketPoolGroupCount(
1230       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1231   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1232 }
1233
1234 // TODO(ricea): This test can be removed once the new WebSocket stack supports
1235 // SPDY. Currently, even if we connect to a SPDY-supporting server, we need to
1236 // use plain SSL.
1237 TEST_P(HttpStreamFactoryTest, RequestWebSocketSpdyHandshakeStreamButGetSSL) {
1238   SpdySessionDependencies session_deps(GetParam(),
1239                                        ProxyService::CreateDirect());
1240
1241   MockRead mock_read(SYNCHRONOUS, ERR_IO_PENDING);
1242   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
1243   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1244   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1245
1246   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1247   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1248
1249   HostPortPair host_port_pair("www.google.com", 80);
1250   scoped_refptr<HttpNetworkSession>
1251       session(SpdySessionDependencies::SpdyCreateSession(&session_deps));
1252
1253   // Now request a stream.
1254   HttpRequestInfo request_info;
1255   request_info.method = "GET";
1256   request_info.url = GURL("wss://www.google.com");
1257   request_info.load_flags = 0;
1258
1259   SSLConfig ssl_config;
1260   StreamRequestWaiter waiter1;
1261   WebSocketStreamCreateHelper create_helper;
1262   scoped_ptr<HttpStreamRequest> request1(
1263       session->http_stream_factory_for_websocket()
1264           ->RequestWebSocketHandshakeStream(request_info,
1265                                             DEFAULT_PRIORITY,
1266                                             ssl_config,
1267                                             ssl_config,
1268                                             &waiter1,
1269                                             &create_helper,
1270                                             BoundNetLog()));
1271   waiter1.WaitForStream();
1272   EXPECT_TRUE(waiter1.stream_done());
1273   ASSERT_TRUE(nullptr != waiter1.websocket_stream());
1274   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeBasic,
1275             waiter1.websocket_stream()->type());
1276   EXPECT_TRUE(nullptr == waiter1.stream());
1277
1278   EXPECT_EQ(0, GetSocketPoolGroupCount(
1279       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1280   EXPECT_EQ(0, GetSocketPoolGroupCount(
1281       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1282   EXPECT_EQ(1, GetSocketPoolGroupCount(
1283       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1284   EXPECT_TRUE(waiter1.used_proxy_info().is_direct());
1285 }
1286
1287 // TODO(ricea): Re-enable once WebSocket-over-SPDY is implemented.
1288 TEST_P(HttpStreamFactoryTest, DISABLED_RequestWebSocketSpdyHandshakeStream) {
1289   SpdySessionDependencies session_deps(GetParam(),
1290                                        ProxyService::CreateDirect());
1291
1292   MockRead mock_read(SYNCHRONOUS, ERR_IO_PENDING);
1293   StaticSocketDataProvider socket_data(&mock_read, 1, nullptr, 0);
1294   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1295   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1296
1297   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1298   ssl_socket_data.SetNextProto(GetParam());
1299   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1300
1301   HostPortPair host_port_pair("www.google.com", 80);
1302   scoped_refptr<HttpNetworkSession>
1303       session(SpdySessionDependencies::SpdyCreateSession(&session_deps));
1304
1305   // Now request a stream.
1306   HttpRequestInfo request_info;
1307   request_info.method = "GET";
1308   request_info.url = GURL("wss://www.google.com");
1309   request_info.load_flags = 0;
1310
1311   SSLConfig ssl_config;
1312   StreamRequestWaiter waiter1;
1313   WebSocketStreamCreateHelper create_helper;
1314   scoped_ptr<HttpStreamRequest> request1(
1315       session->http_stream_factory_for_websocket()
1316           ->RequestWebSocketHandshakeStream(request_info,
1317                                             DEFAULT_PRIORITY,
1318                                             ssl_config,
1319                                             ssl_config,
1320                                             &waiter1,
1321                                             &create_helper,
1322                                             BoundNetLog()));
1323   waiter1.WaitForStream();
1324   EXPECT_TRUE(waiter1.stream_done());
1325   ASSERT_TRUE(nullptr != waiter1.websocket_stream());
1326   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeSpdy,
1327             waiter1.websocket_stream()->type());
1328   EXPECT_TRUE(nullptr == waiter1.stream());
1329
1330   StreamRequestWaiter waiter2;
1331   scoped_ptr<HttpStreamRequest> request2(
1332       session->http_stream_factory_for_websocket()
1333           ->RequestWebSocketHandshakeStream(request_info,
1334                                             DEFAULT_PRIORITY,
1335                                             ssl_config,
1336                                             ssl_config,
1337                                             &waiter2,
1338                                             &create_helper,
1339                                             BoundNetLog()));
1340   waiter2.WaitForStream();
1341   EXPECT_TRUE(waiter2.stream_done());
1342   ASSERT_TRUE(nullptr != waiter2.websocket_stream());
1343   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeSpdy,
1344             waiter2.websocket_stream()->type());
1345   EXPECT_TRUE(nullptr == waiter2.stream());
1346   EXPECT_NE(waiter2.websocket_stream(), waiter1.websocket_stream());
1347   EXPECT_EQ(static_cast<WebSocketSpdyHandshakeStream*>(
1348                 waiter2.websocket_stream())->spdy_session(),
1349             static_cast<WebSocketSpdyHandshakeStream*>(
1350                 waiter1.websocket_stream())->spdy_session());
1351
1352   EXPECT_EQ(0, GetSocketPoolGroupCount(
1353       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1354   EXPECT_EQ(0, GetSocketPoolGroupCount(
1355       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1356   EXPECT_EQ(1, GetSocketPoolGroupCount(
1357       session->GetTransportSocketPool(
1358           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1359   EXPECT_EQ(1, GetSocketPoolGroupCount(
1360       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1361   EXPECT_TRUE(waiter1.used_proxy_info().is_direct());
1362 }
1363
1364 // TODO(ricea): Re-enable once WebSocket over SPDY is implemented.
1365 TEST_P(HttpStreamFactoryTest, DISABLED_OrphanedWebSocketStream) {
1366   SpdySessionDependencies session_deps(GetParam(),
1367                                        ProxyService::CreateDirect());
1368   session_deps.use_alternative_services = true;
1369
1370   MockRead mock_read(ASYNC, OK);
1371   SequencedSocketData socket_data(&mock_read, 1, nullptr, 0);
1372   socket_data.set_connect_data(MockConnect(ASYNC, OK));
1373   session_deps.socket_factory->AddSocketDataProvider(&socket_data);
1374
1375   MockRead mock_read2(ASYNC, OK);
1376   SequencedSocketData socket_data2(&mock_read2, 1, nullptr, 0);
1377   socket_data2.set_connect_data(MockConnect(ASYNC, ERR_IO_PENDING));
1378   session_deps.socket_factory->AddSocketDataProvider(&socket_data2);
1379
1380   SSLSocketDataProvider ssl_socket_data(ASYNC, OK);
1381   ssl_socket_data.SetNextProto(GetParam());
1382   session_deps.socket_factory->AddSSLSocketDataProvider(&ssl_socket_data);
1383
1384   scoped_refptr<HttpNetworkSession> session(
1385       SpdySessionDependencies::SpdyCreateSession(&session_deps));
1386
1387   // Now request a stream.
1388   HttpRequestInfo request_info;
1389   request_info.method = "GET";
1390   request_info.url = GURL("ws://www.google.com:8888");
1391   request_info.load_flags = 0;
1392
1393   base::Time expiration = base::Time::Now() + base::TimeDelta::FromDays(1);
1394   session->http_server_properties()->SetAlternativeService(
1395       HostPortPair("www.google.com", 8888),
1396       AlternativeService(NPN_HTTP_2, "www.google.com", 9999), 1.0, expiration);
1397
1398   SSLConfig ssl_config;
1399   StreamRequestWaiter waiter;
1400   WebSocketStreamCreateHelper create_helper;
1401   scoped_ptr<HttpStreamRequest> request(
1402       session->http_stream_factory_for_websocket()
1403           ->RequestWebSocketHandshakeStream(request_info,
1404                                             DEFAULT_PRIORITY,
1405                                             ssl_config,
1406                                             ssl_config,
1407                                             &waiter,
1408                                             &create_helper,
1409                                             BoundNetLog()));
1410   waiter.WaitForStream();
1411   EXPECT_TRUE(waiter.stream_done());
1412   EXPECT_TRUE(nullptr == waiter.stream());
1413   ASSERT_TRUE(nullptr != waiter.websocket_stream());
1414   EXPECT_EQ(MockWebSocketHandshakeStream::kStreamTypeSpdy,
1415             waiter.websocket_stream()->type());
1416
1417   // Make sure that there was an alternative connection
1418   // which consumes extra connections.
1419   EXPECT_EQ(0, GetSocketPoolGroupCount(
1420       session->GetTransportSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1421   EXPECT_EQ(0, GetSocketPoolGroupCount(
1422       session->GetSSLSocketPool(HttpNetworkSession::NORMAL_SOCKET_POOL)));
1423   EXPECT_EQ(2, GetSocketPoolGroupCount(
1424       session->GetTransportSocketPool(
1425           HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1426   EXPECT_EQ(1, GetSocketPoolGroupCount(
1427       session->GetSSLSocketPool(HttpNetworkSession::WEBSOCKET_SOCKET_POOL)));
1428   EXPECT_TRUE(waiter.used_proxy_info().is_direct());
1429
1430   // Make sure there is no orphaned job. it is already canceled.
1431   ASSERT_EQ(0u, static_cast<HttpStreamFactoryImpl*>(
1432       session->http_stream_factory_for_websocket())->num_orphaned_jobs());
1433 }
1434
1435 }  // namespace
1436
1437 }  // namespace net