| // Copyright 2013 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "net/websockets/websocket_handshake_stream_create_helper.h" |
| |
| #include <string> |
| #include <utility> |
| #include <vector> |
| |
| #include "base/memory/scoped_refptr.h" |
| #include "base/task/single_thread_task_runner.h" |
| #include "net/base/completion_once_callback.h" |
| #include "net/base/host_port_pair.h" |
| #include "net/base/ip_endpoint.h" |
| #include "net/base/load_flags.h" |
| #include "net/base/net_errors.h" |
| #include "net/base/privacy_mode.h" |
| #include "net/base/proxy_server.h" |
| #include "net/dns/public/host_resolver_results.h" |
| #include "net/dns/public/secure_dns_policy.h" |
| #include "net/http/http_network_session.h" |
| #include "net/http/http_request_headers.h" |
| #include "net/http/http_request_info.h" |
| #include "net/http/http_response_headers.h" |
| #include "net/http/http_response_info.h" |
| #include "net/log/net_log_with_source.h" |
| #include "net/quic/address_utils.h" |
| #include "net/quic/mock_crypto_client_stream_factory.h" |
| #include "net/quic/mock_quic_data.h" |
| #include "net/quic/quic_chromium_alarm_factory.h" |
| #include "net/quic/quic_chromium_connection_helper.h" |
| #include "net/quic/quic_server_info.h" |
| #include "net/quic/quic_test_packet_maker.h" |
| #include "net/quic/test_quic_crypto_client_config_handle.h" |
| #include "net/quic/test_task_runner.h" |
| #include "net/socket/client_socket_handle.h" |
| #include "net/socket/connect_job.h" |
| #include "net/socket/socket_tag.h" |
| #include "net/socket/socket_test_util.h" |
| #include "net/socket/websocket_endpoint_lock_manager.h" |
| #include "net/spdy/spdy_session.h" |
| #include "net/spdy/spdy_session_key.h" |
| #include "net/spdy/spdy_test_util_common.h" |
| #include "net/ssl/ssl_config_service_defaults.h" |
| #include "net/test/cert_test_util.h" |
| #include "net/test/gtest_util.h" |
| #include "net/test/test_data_directory.h" |
| #include "net/test/test_with_task_environment.h" |
| #include "net/third_party/quiche/src/quiche/quic/test_tools/crypto_test_utils.h" |
| #include "net/traffic_annotation/network_traffic_annotation.h" |
| #include "net/websockets/websocket_basic_handshake_stream.h" |
| #include "net/websockets/websocket_stream.h" |
| #include "net/websockets/websocket_test_util.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/abseil-cpp/absl/types/optional.h" |
| #include "url/gurl.h" |
| #include "url/origin.h" |
| #include "url/scheme_host_port.h" |
| #include "url/url_constants.h" |
| |
| using ::net::test::IsError; |
| using ::net::test::IsOk; |
| using ::testing::StrictMock; |
| using ::testing::TestWithParam; |
| using ::testing::Values; |
| using ::testing::_; |
| |
| namespace net { |
| namespace { |
| |
| enum HandshakeStreamType { |
| BASIC_HANDSHAKE_STREAM, |
| HTTP2_HANDSHAKE_STREAM, |
| HTTP3_HANDSHAKE_STREAM |
| }; |
| |
| // This class encapsulates the details of creating a mock ClientSocketHandle. |
| class MockClientSocketHandleFactory { |
| public: |
| MockClientSocketHandleFactory() |
| : common_connect_job_params_( |
| socket_factory_maker_.factory(), |
| nullptr /* host_resolver */, |
| nullptr /* http_auth_cache */, |
| nullptr /* http_auth_handler_factory */, |
| nullptr /* spdy_session_pool */, |
| nullptr /* quic_supported_versions */, |
| nullptr /* quic_stream_factory */, |
| nullptr /* proxy_delegate */, |
| nullptr /* http_user_agent_settings */, |
| nullptr /* ssl_client_context */, |
| nullptr /* socket_performance_watcher_factory */, |
| nullptr /* network_quality_estimator */, |
| nullptr /* net_log */, |
| nullptr /* websocket_endpoint_lock_manager */), |
| pool_(1, 1, &common_connect_job_params_) {} |
| |
| MockClientSocketHandleFactory(const MockClientSocketHandleFactory&) = delete; |
| MockClientSocketHandleFactory& operator=( |
| const MockClientSocketHandleFactory&) = delete; |
| |
| // The created socket expects |expect_written| to be written to the socket, |
| // and will respond with |return_to_read|. The test will fail if the expected |
| // text is not written, or if all the bytes are not read. |
| std::unique_ptr<ClientSocketHandle> CreateClientSocketHandle( |
| const std::string& expect_written, |
| const std::string& return_to_read) { |
| socket_factory_maker_.SetExpectations(expect_written, return_to_read); |
| auto socket_handle = std::make_unique<ClientSocketHandle>(); |
| socket_handle->Init( |
| ClientSocketPool::GroupId( |
| url::SchemeHostPort(url::kHttpScheme, "a", 80), |
| PrivacyMode::PRIVACY_MODE_DISABLED, NetworkAnonymizationKey(), |
| SecureDnsPolicy::kAllow), |
| scoped_refptr<ClientSocketPool::SocketParams>(), |
| absl::nullopt /* proxy_annotation_tag */, MEDIUM, SocketTag(), |
| ClientSocketPool::RespectLimits::ENABLED, CompletionOnceCallback(), |
| ClientSocketPool::ProxyAuthCallback(), &pool_, NetLogWithSource()); |
| return socket_handle; |
| } |
| |
| private: |
| WebSocketMockClientSocketFactoryMaker socket_factory_maker_; |
| const CommonConnectJobParams common_connect_job_params_; |
| MockTransportClientSocketPool pool_; |
| }; |
| |
| class TestConnectDelegate : public WebSocketStream::ConnectDelegate { |
| public: |
| ~TestConnectDelegate() override = default; |
| |
| void OnCreateRequest(URLRequest* request) override {} |
| void OnSuccess( |
| std::unique_ptr<WebSocketStream> stream, |
| std::unique_ptr<WebSocketHandshakeResponseInfo> response) override {} |
| void OnFailure(const std::string& failure_message, |
| int net_error, |
| absl::optional<int> response_code) override {} |
| void OnStartOpeningHandshake( |
| std::unique_ptr<WebSocketHandshakeRequestInfo> request) override {} |
| void OnSSLCertificateError( |
| std::unique_ptr<WebSocketEventInterface::SSLErrorCallbacks> |
| ssl_error_callbacks, |
| int net_error, |
| const SSLInfo& ssl_info, |
| bool fatal) override {} |
| int OnAuthRequired(const AuthChallengeInfo& auth_info, |
| scoped_refptr<HttpResponseHeaders> response_headers, |
| const IPEndPoint& host_port_pair, |
| base::OnceCallback<void(const AuthCredentials*)> callback, |
| absl::optional<AuthCredentials>* credentials) override { |
| *credentials = absl::nullopt; |
| return OK; |
| } |
| }; |
| |
| class MockWebSocketStreamRequestAPI : public WebSocketStreamRequestAPI { |
| public: |
| ~MockWebSocketStreamRequestAPI() override = default; |
| |
| MOCK_METHOD1(OnBasicHandshakeStreamCreated, |
| void(WebSocketBasicHandshakeStream* handshake_stream)); |
| MOCK_METHOD1(OnHttp2HandshakeStreamCreated, |
| void(WebSocketHttp2HandshakeStream* handshake_stream)); |
| MOCK_METHOD1(OnHttp3HandshakeStreamCreated, |
| void(WebSocketHttp3HandshakeStream* handshake_stream)); |
| MOCK_METHOD3(OnFailure, |
| void(const std::string& message, |
| int net_error, |
| absl::optional<int> response_code)); |
| }; |
| |
| class WebSocketHandshakeStreamCreateHelperTest |
| : public TestWithParam<HandshakeStreamType>, |
| public WithTaskEnvironment { |
| protected: |
| WebSocketHandshakeStreamCreateHelperTest() |
| : quic_version_(quic::HandshakeProtocol::PROTOCOL_TLS1_3, |
| quic::QuicTransportVersion::QUIC_VERSION_IETF_RFC_V1), |
| mock_quic_data_(quic_version_) {} |
| std::unique_ptr<WebSocketStream> CreateAndInitializeStream( |
| const std::vector<std::string>& sub_protocols, |
| const WebSocketExtraHeaders& extra_request_headers, |
| const WebSocketExtraHeaders& extra_response_headers) { |
| const char kPath[] = "/"; |
| const char kOrigin[] = "http://origin.example.org"; |
| const GURL url("wss://www.example.org/"); |
| NetLogWithSource net_log; |
| |
| WebSocketHandshakeStreamCreateHelper create_helper( |
| &connect_delegate_, sub_protocols, &stream_request_); |
| |
| switch (GetParam()) { |
| case BASIC_HANDSHAKE_STREAM: |
| EXPECT_CALL(stream_request_, OnBasicHandshakeStreamCreated(_)).Times(1); |
| break; |
| |
| case HTTP2_HANDSHAKE_STREAM: |
| EXPECT_CALL(stream_request_, OnHttp2HandshakeStreamCreated(_)).Times(1); |
| break; |
| |
| case HTTP3_HANDSHAKE_STREAM: |
| EXPECT_CALL(stream_request_, OnHttp3HandshakeStreamCreated(_)).Times(1); |
| break; |
| |
| default: |
| NOTREACHED(); |
| } |
| |
| EXPECT_CALL(stream_request_, OnFailure(_, _, _)).Times(0); |
| |
| HttpRequestInfo request_info; |
| request_info.url = url; |
| request_info.method = "GET"; |
| request_info.load_flags = LOAD_DISABLE_CACHE; |
| request_info.traffic_annotation = |
| MutableNetworkTrafficAnnotationTag(TRAFFIC_ANNOTATION_FOR_TESTS); |
| |
| auto headers = WebSocketCommonTestHeaders(); |
| |
| switch (GetParam()) { |
| case BASIC_HANDSHAKE_STREAM: { |
| std::unique_ptr<ClientSocketHandle> socket_handle = |
| socket_handle_factory_.CreateClientSocketHandle( |
| WebSocketStandardRequest(kPath, "www.example.org", |
| url::Origin::Create(GURL(kOrigin)), |
| /*send_additional_request_headers=*/{}, |
| extra_request_headers), |
| WebSocketStandardResponse( |
| WebSocketExtraHeadersToString(extra_response_headers))); |
| |
| std::unique_ptr<WebSocketHandshakeStreamBase> handshake = |
| create_helper.CreateBasicStream(std::move(socket_handle), false, |
| &websocket_endpoint_lock_manager_); |
| |
| // If in future the implementation type returned by CreateBasicStream() |
| // changes, this static_cast will be wrong. However, in that case the |
| // test will fail and AddressSanitizer should identify the issue. |
| static_cast<WebSocketBasicHandshakeStream*>(handshake.get()) |
| ->SetWebSocketKeyForTesting("dGhlIHNhbXBsZSBub25jZQ=="); |
| |
| handshake->RegisterRequest(&request_info); |
| int rv = handshake->InitializeStream(true, DEFAULT_PRIORITY, net_log, |
| CompletionOnceCallback()); |
| EXPECT_THAT(rv, IsOk()); |
| |
| HttpResponseInfo response; |
| TestCompletionCallback request_callback; |
| rv = handshake->SendRequest(headers, &response, |
| request_callback.callback()); |
| EXPECT_THAT(rv, IsOk()); |
| |
| TestCompletionCallback response_callback; |
| rv = handshake->ReadResponseHeaders(response_callback.callback()); |
| EXPECT_THAT(rv, IsOk()); |
| EXPECT_EQ(101, response.headers->response_code()); |
| EXPECT_TRUE(response.headers->HasHeaderValue("Connection", "Upgrade")); |
| EXPECT_TRUE(response.headers->HasHeaderValue("Upgrade", "websocket")); |
| return handshake->Upgrade(); |
| } |
| case HTTP2_HANDSHAKE_STREAM: { |
| SpdyTestUtil spdy_util; |
| spdy::Http2HeaderBlock request_header_block = WebSocketHttp2Request( |
| kPath, "www.example.org", kOrigin, extra_request_headers); |
| spdy::SpdySerializedFrame request_headers( |
| spdy_util.ConstructSpdyHeaders(1, std::move(request_header_block), |
| DEFAULT_PRIORITY, false)); |
| MockWrite writes[] = {CreateMockWrite(request_headers, 0)}; |
| |
| spdy::Http2HeaderBlock response_header_block = |
| WebSocketHttp2Response(extra_response_headers); |
| spdy::SpdySerializedFrame response_headers( |
| spdy_util.ConstructSpdyResponseHeaders( |
| 1, std::move(response_header_block), false)); |
| MockRead reads[] = {CreateMockRead(response_headers, 1), |
| MockRead(ASYNC, 0, 2)}; |
| |
| SequencedSocketData data(reads, writes); |
| |
| SSLSocketDataProvider ssl(ASYNC, OK); |
| ssl.ssl_info.cert = |
| ImportCertFromFile(GetTestCertsDirectory(), "wildcard.pem"); |
| |
| SpdySessionDependencies session_deps; |
| session_deps.socket_factory->AddSocketDataProvider(&data); |
| session_deps.socket_factory->AddSSLSocketDataProvider(&ssl); |
| |
| std::unique_ptr<HttpNetworkSession> http_network_session = |
| SpdySessionDependencies::SpdyCreateSession(&session_deps); |
| const SpdySessionKey key( |
| HostPortPair::FromURL(url), ProxyServer::Direct(), |
| PRIVACY_MODE_DISABLED, SpdySessionKey::IsProxySession::kFalse, |
| SocketTag(), NetworkAnonymizationKey(), SecureDnsPolicy::kAllow); |
| base::WeakPtr<SpdySession> spdy_session = |
| CreateSpdySession(http_network_session.get(), key, net_log); |
| std::unique_ptr<WebSocketHandshakeStreamBase> handshake = |
| create_helper.CreateHttp2Stream(spdy_session, {} /* dns_aliases */); |
| |
| handshake->RegisterRequest(&request_info); |
| int rv = handshake->InitializeStream(true, DEFAULT_PRIORITY, |
| NetLogWithSource(), |
| CompletionOnceCallback()); |
| EXPECT_THAT(rv, IsOk()); |
| |
| HttpResponseInfo response; |
| TestCompletionCallback request_callback; |
| rv = handshake->SendRequest(headers, &response, |
| request_callback.callback()); |
| EXPECT_THAT(rv, IsError(ERR_IO_PENDING)); |
| rv = request_callback.WaitForResult(); |
| EXPECT_THAT(rv, IsOk()); |
| |
| TestCompletionCallback response_callback; |
| rv = handshake->ReadResponseHeaders(response_callback.callback()); |
| EXPECT_THAT(rv, IsError(ERR_IO_PENDING)); |
| rv = response_callback.WaitForResult(); |
| EXPECT_THAT(rv, IsOk()); |
| |
| EXPECT_EQ(200, response.headers->response_code()); |
| return handshake->Upgrade(); |
| } |
| case HTTP3_HANDSHAKE_STREAM: { |
| const quic::QuicStreamId client_data_stream_id( |
| quic::QuicUtils::GetFirstBidirectionalStreamId( |
| quic_version_.transport_version, quic::Perspective::IS_CLIENT)); |
| quic::QuicCryptoClientConfig crypto_config( |
| quic::test::crypto_test_utils::ProofVerifierForTesting()); |
| |
| const quic::QuicConnectionId connection_id( |
| quic::test::TestConnectionId(2)); |
| test::QuicTestPacketMaker client_maker( |
| quic_version_, connection_id, &clock_, "mail.example.org", |
| quic::Perspective::IS_CLIENT, |
| /*client_headers_include_h2_stream_dependency_=*/false); |
| test::QuicTestPacketMaker server_maker( |
| quic_version_, connection_id, &clock_, "mail.example.org", |
| quic::Perspective::IS_SERVER, |
| /*client_headers_include_h2_stream_dependency_=*/false); |
| IPEndPoint peer_addr(IPAddress(192, 0, 2, 23), 443); |
| quic::test::MockConnectionIdGenerator connection_id_generator; |
| |
| testing::StrictMock<quic::test::MockQuicConnectionVisitor> visitor; |
| ProofVerifyDetailsChromium verify_details; |
| MockCryptoClientStreamFactory crypto_client_stream_factory; |
| TransportSecurityState transport_security_state; |
| SSLConfigServiceDefaults ssl_config_service; |
| |
| FLAGS_quic_enable_http3_grease_randomness = false; |
| clock_.AdvanceTime(quic::QuicTime::Delta::FromMilliseconds(20)); |
| quic::QuicEnableVersion(quic_version_); |
| quic::test::MockRandom random_generator{0}; |
| |
| spdy::Http2HeaderBlock request_header_block = WebSocketHttp2Request( |
| kPath, "www.example.org", kOrigin, extra_request_headers); |
| |
| int packet_number = 1; |
| mock_quic_data_.AddWrite( |
| SYNCHRONOUS, |
| client_maker.MakeInitialSettingsPacket(packet_number++)); |
| |
| mock_quic_data_.AddWrite( |
| ASYNC, |
| client_maker.MakeRequestHeadersPacket( |
| packet_number++, client_data_stream_id, |
| /*should_include_version=*/true, |
| /*fin=*/false, ConvertRequestPriorityToQuicPriority(LOWEST), |
| std::move(request_header_block), nullptr)); |
| |
| spdy::Http2HeaderBlock response_header_block = |
| WebSocketHttp2Response(extra_response_headers); |
| |
| mock_quic_data_.AddRead( |
| ASYNC, server_maker.MakeResponseHeadersPacket( |
| /*packet_number=*/1, client_data_stream_id, |
| /*should_include_version=*/true, /*fin=*/false, |
| std::move(response_header_block), |
| /*spdy_headers_frame_length=*/nullptr)); |
| |
| mock_quic_data_.AddRead(SYNCHRONOUS, ERR_IO_PENDING); |
| |
| mock_quic_data_.AddWrite( |
| SYNCHRONOUS, |
| client_maker.MakeAckAndRstPacket( |
| packet_number++, /*include_version=*/false, |
| client_data_stream_id, quic::QUIC_STREAM_CANCELLED, 1, 0, |
| /*include_stop_sending_if_v99=*/true)); |
| auto socket = std::make_unique<MockUDPClientSocket>( |
| mock_quic_data_.InitializeAndGetSequencedSocketData(), |
| NetLog::Get()); |
| socket->Connect(peer_addr); |
| |
| scoped_refptr<test::TestTaskRunner> runner = |
| base::MakeRefCounted<test::TestTaskRunner>(&clock_); |
| auto helper = std::make_unique<QuicChromiumConnectionHelper>( |
| &clock_, &random_generator); |
| auto alarm_factory = |
| std::make_unique<QuicChromiumAlarmFactory>(runner.get(), &clock_); |
| // Ownership of 'writer' is passed to 'QuicConnection'. |
| QuicChromiumPacketWriter* writer = new QuicChromiumPacketWriter( |
| socket.get(), |
| base::SingleThreadTaskRunner::GetCurrentDefault().get()); |
| quic::QuicConnection* connection = new quic::QuicConnection( |
| connection_id, quic::QuicSocketAddress(), |
| net::ToQuicSocketAddress(peer_addr), helper.get(), |
| alarm_factory.get(), writer, true /* owns_writer */, |
| quic::Perspective::IS_CLIENT, |
| quic::test::SupportedVersions(quic_version_), |
| connection_id_generator); |
| connection->set_visitor(&visitor); |
| |
| // Load a certificate that is valid for *.example.org |
| scoped_refptr<X509Certificate> test_cert( |
| ImportCertFromFile(GetTestCertsDirectory(), "wildcard.pem")); |
| EXPECT_TRUE(test_cert.get()); |
| |
| verify_details.cert_verify_result.verified_cert = test_cert; |
| verify_details.cert_verify_result.is_issued_by_known_root = true; |
| crypto_client_stream_factory.AddProofVerifyDetails(&verify_details); |
| |
| base::TimeTicks dns_end = base::TimeTicks::Now(); |
| base::TimeTicks dns_start = dns_end - base::Milliseconds(1); |
| |
| session_ = std::make_unique<QuicChromiumClientSession>( |
| connection, std::move(socket), |
| /*stream_factory=*/nullptr, &crypto_client_stream_factory, &clock_, |
| &transport_security_state, &ssl_config_service, |
| /*server_info=*/nullptr, |
| QuicSessionKey("mail.example.org", 80, PRIVACY_MODE_DISABLED, |
| SocketTag(), NetworkAnonymizationKey(), |
| SecureDnsPolicy::kAllow, |
| /*require_dns_https_alpn=*/false), |
| /*require_confirmation=*/false, |
| /*migrate_session_early_v2=*/false, |
| /*migrate_session_on_network_change_v2=*/false, |
| /*default_network=*/handles::kInvalidNetworkHandle, |
| quic::QuicTime::Delta::FromMilliseconds( |
| kDefaultRetransmittableOnWireTimeout.InMilliseconds()), |
| /*migrate_idle_session=*/true, /*allow_port_migration=*/false, |
| kDefaultIdleSessionMigrationPeriod, kMaxTimeOnNonDefaultNetwork, |
| kMaxMigrationsToNonDefaultNetworkOnWriteError, |
| kMaxMigrationsToNonDefaultNetworkOnPathDegrading, |
| kQuicYieldAfterPacketsRead, |
| quic::QuicTime::Delta::FromMilliseconds( |
| kQuicYieldAfterDurationMilliseconds), |
| /*cert_verify_flags=*/0, quic::test::DefaultQuicConfig(), |
| std::make_unique<TestQuicCryptoClientConfigHandle>(&crypto_config), |
| "CONNECTION_UNKNOWN", dns_start, dns_end, |
| std::make_unique<quic::QuicClientPushPromiseIndex>(), nullptr, |
| base::DefaultTickClock::GetInstance(), |
| base::SingleThreadTaskRunner::GetCurrentDefault().get(), |
| /*socket_performance_watcher=*/nullptr, |
| HostResolverEndpointResult(), NetLog::Get()); |
| |
| session_->Initialize(); |
| |
| // Blackhole QPACK decoder stream instead of constructing mock writes. |
| session_->qpack_decoder()->set_qpack_stream_sender_delegate( |
| &noop_qpack_stream_sender_delegate_); |
| TestCompletionCallback callback; |
| EXPECT_THAT(session_->CryptoConnect(callback.callback()), IsOk()); |
| EXPECT_TRUE(session_->OneRttKeysAvailable()); |
| std::unique_ptr<QuicChromiumClientSession::Handle> session_handle = |
| session_->CreateHandle( |
| url::SchemeHostPort(url::kHttpsScheme, "mail.example.org", 80)); |
| |
| std::unique_ptr<WebSocketHandshakeStreamBase> handshake = |
| create_helper.CreateHttp3Stream(std::move(session_handle), |
| {} /* dns_aliases */); |
| |
| handshake->RegisterRequest(&request_info); |
| int rv = handshake->InitializeStream(true, DEFAULT_PRIORITY, net_log, |
| CompletionOnceCallback()); |
| EXPECT_THAT(rv, IsOk()); |
| |
| HttpResponseInfo response; |
| TestCompletionCallback request_callback; |
| rv = handshake->SendRequest(headers, &response, |
| request_callback.callback()); |
| EXPECT_THAT(rv, IsOk()); |
| |
| session_->StartReading(); |
| |
| TestCompletionCallback response_callback; |
| rv = handshake->ReadResponseHeaders(response_callback.callback()); |
| EXPECT_THAT(rv, IsError(ERR_IO_PENDING)); |
| rv = response_callback.WaitForResult(); |
| EXPECT_THAT(rv, IsOk()); |
| |
| EXPECT_EQ(200, response.headers->response_code()); |
| |
| return handshake->Upgrade(); |
| } |
| default: |
| NOTREACHED(); |
| return nullptr; |
| } |
| } |
| |
| private: |
| MockClientSocketHandleFactory socket_handle_factory_; |
| TestConnectDelegate connect_delegate_; |
| StrictMock<MockWebSocketStreamRequestAPI> stream_request_; |
| WebSocketEndpointLockManager websocket_endpoint_lock_manager_; |
| |
| // For HTTP3_HANDSHAKE_STREAM |
| quic::ParsedQuicVersion quic_version_; |
| quic::MockClock clock_; |
| std::unique_ptr<QuicChromiumClientSession> session_; |
| test::MockQuicData mock_quic_data_; |
| quic::test::NoopQpackStreamSenderDelegate noop_qpack_stream_sender_delegate_; |
| }; |
| |
| INSTANTIATE_TEST_SUITE_P(All, |
| WebSocketHandshakeStreamCreateHelperTest, |
| Values(BASIC_HANDSHAKE_STREAM, |
| HTTP2_HANDSHAKE_STREAM, |
| HTTP3_HANDSHAKE_STREAM)); |
| |
| // Confirm that the basic case works as expected. |
| TEST_P(WebSocketHandshakeStreamCreateHelperTest, BasicStream) { |
| std::unique_ptr<WebSocketStream> stream = |
| CreateAndInitializeStream({}, {}, {}); |
| EXPECT_EQ("", stream->GetExtensions()); |
| EXPECT_EQ("", stream->GetSubProtocol()); |
| } |
| |
| // Verify that the sub-protocols are passed through. |
| TEST_P(WebSocketHandshakeStreamCreateHelperTest, SubProtocols) { |
| std::vector<std::string> sub_protocols; |
| sub_protocols.push_back("chat"); |
| sub_protocols.push_back("superchat"); |
| std::unique_ptr<WebSocketStream> stream = CreateAndInitializeStream( |
| sub_protocols, {{"Sec-WebSocket-Protocol", "chat, superchat"}}, |
| {{"Sec-WebSocket-Protocol", "superchat"}}); |
| EXPECT_EQ("superchat", stream->GetSubProtocol()); |
| } |
| |
| // Verify that extension name is available. Bad extension names are tested in |
| // websocket_stream_test.cc. |
| TEST_P(WebSocketHandshakeStreamCreateHelperTest, Extensions) { |
| std::unique_ptr<WebSocketStream> stream = CreateAndInitializeStream( |
| {}, {}, {{"Sec-WebSocket-Extensions", "permessage-deflate"}}); |
| EXPECT_EQ("permessage-deflate", stream->GetExtensions()); |
| } |
| |
| // Verify that extension parameters are available. Bad parameters are tested in |
| // websocket_stream_test.cc. |
| TEST_P(WebSocketHandshakeStreamCreateHelperTest, ExtensionParameters) { |
| std::unique_ptr<WebSocketStream> stream = CreateAndInitializeStream( |
| {}, {}, |
| {{"Sec-WebSocket-Extensions", |
| "permessage-deflate;" |
| " client_max_window_bits=14; server_max_window_bits=14;" |
| " server_no_context_takeover; client_no_context_takeover"}}); |
| |
| EXPECT_EQ( |
| "permessage-deflate;" |
| " client_max_window_bits=14; server_max_window_bits=14;" |
| " server_no_context_takeover; client_no_context_takeover", |
| stream->GetExtensions()); |
| } |
| |
| } // namespace |
| |
| } // namespace net |
