| // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "net/spdy/spdy_test_util_common.h" |
| |
| #include <cstddef> |
| |
| #include "base/compiler_specific.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "base/strings/string_number_conversions.h" |
| #include "base/strings/string_split.h" |
| #include "net/cert/mock_cert_verifier.h" |
| #include "net/http/http_cache.h" |
| #include "net/http/http_network_session.h" |
| #include "net/http/http_network_transaction.h" |
| #include "net/http/http_server_properties_impl.h" |
| #include "net/socket/socket_test_util.h" |
| #include "net/socket/ssl_client_socket.h" |
| #include "net/socket/transport_client_socket_pool.h" |
| #include "net/spdy/buffered_spdy_framer.h" |
| #include "net/spdy/spdy_framer.h" |
| #include "net/spdy/spdy_http_utils.h" |
| #include "net/spdy/spdy_session.h" |
| #include "net/spdy/spdy_session_pool.h" |
| #include "net/spdy/spdy_stream.h" |
| #include "net/url_request/url_request_job_factory_impl.h" |
| |
| namespace net { |
| |
| namespace { |
| |
| bool next_proto_is_spdy(NextProto next_proto) { |
| return next_proto >= kProtoSPDYMinimumVersion && |
| next_proto <= kProtoSPDYMaximumVersion; |
| } |
| |
| // Parses a URL into the scheme, host, and path components required for a |
| // SPDY request. |
| void ParseUrl(base::StringPiece url, std::string* scheme, std::string* host, |
| std::string* path) { |
| GURL gurl(url.as_string()); |
| path->assign(gurl.PathForRequest()); |
| scheme->assign(gurl.scheme()); |
| host->assign(gurl.host()); |
| if (gurl.has_port()) { |
| host->append(":"); |
| host->append(gurl.port()); |
| } |
| } |
| |
| } // namespace |
| |
| NextProtoVector SpdyNextProtos() { |
| NextProtoVector next_protos; |
| for (int i = kProtoMinimumVersion; i <= kProtoMaximumVersion; ++i) { |
| next_protos.push_back(static_cast<NextProto>(i)); |
| } |
| return next_protos; |
| } |
| |
| // Chop a frame into an array of MockWrites. |
| // |data| is the frame to chop. |
| // |length| is the length of the frame to chop. |
| // |num_chunks| is the number of chunks to create. |
| MockWrite* ChopWriteFrame(const char* data, int length, int num_chunks) { |
| MockWrite* chunks = new MockWrite[num_chunks]; |
| int chunk_size = length / num_chunks; |
| for (int index = 0; index < num_chunks; index++) { |
| const char* ptr = data + (index * chunk_size); |
| if (index == num_chunks - 1) |
| chunk_size += length % chunk_size; // The last chunk takes the remainder. |
| chunks[index] = MockWrite(ASYNC, ptr, chunk_size); |
| } |
| return chunks; |
| } |
| |
| // Chop a SpdyFrame into an array of MockWrites. |
| // |frame| is the frame to chop. |
| // |num_chunks| is the number of chunks to create. |
| MockWrite* ChopWriteFrame(const SpdyFrame& frame, int num_chunks) { |
| return ChopWriteFrame(frame.data(), frame.size(), num_chunks); |
| } |
| |
| // Chop a frame into an array of MockReads. |
| // |data| is the frame to chop. |
| // |length| is the length of the frame to chop. |
| // |num_chunks| is the number of chunks to create. |
| MockRead* ChopReadFrame(const char* data, int length, int num_chunks) { |
| MockRead* chunks = new MockRead[num_chunks]; |
| int chunk_size = length / num_chunks; |
| for (int index = 0; index < num_chunks; index++) { |
| const char* ptr = data + (index * chunk_size); |
| if (index == num_chunks - 1) |
| chunk_size += length % chunk_size; // The last chunk takes the remainder. |
| chunks[index] = MockRead(ASYNC, ptr, chunk_size); |
| } |
| return chunks; |
| } |
| |
| // Chop a SpdyFrame into an array of MockReads. |
| // |frame| is the frame to chop. |
| // |num_chunks| is the number of chunks to create. |
| MockRead* ChopReadFrame(const SpdyFrame& frame, int num_chunks) { |
| return ChopReadFrame(frame.data(), frame.size(), num_chunks); |
| } |
| |
| // Adds headers and values to a map. |
| // |extra_headers| is an array of { name, value } pairs, arranged as strings |
| // where the even entries are the header names, and the odd entries are the |
| // header values. |
| // |headers| gets filled in from |extra_headers|. |
| void AppendToHeaderBlock(const char* const extra_headers[], |
| int extra_header_count, |
| SpdyHeaderBlock* headers) { |
| std::string this_header; |
| std::string this_value; |
| |
| if (!extra_header_count) |
| return; |
| |
| // Sanity check: Non-NULL header list. |
| DCHECK(NULL != extra_headers) << "NULL header value pair list"; |
| // Sanity check: Non-NULL header map. |
| DCHECK(NULL != headers) << "NULL header map"; |
| // Copy in the headers. |
| for (int i = 0; i < extra_header_count; i++) { |
| // Sanity check: Non-empty header. |
| DCHECK_NE('\0', *extra_headers[i * 2]) << "Empty header value pair"; |
| this_header = extra_headers[i * 2]; |
| std::string::size_type header_len = this_header.length(); |
| if (!header_len) |
| continue; |
| this_value = extra_headers[1 + (i * 2)]; |
| std::string new_value; |
| if (headers->find(this_header) != headers->end()) { |
| // More than one entry in the header. |
| // Don't add the header again, just the append to the value, |
| // separated by a NULL character. |
| |
| // Adjust the value. |
| new_value = (*headers)[this_header]; |
| // Put in a NULL separator. |
| new_value.append(1, '\0'); |
| // Append the new value. |
| new_value += this_value; |
| } else { |
| // Not a duplicate, just write the value. |
| new_value = this_value; |
| } |
| (*headers)[this_header] = new_value; |
| } |
| } |
| |
| // Create a MockWrite from the given SpdyFrame. |
| MockWrite CreateMockWrite(const SpdyFrame& req) { |
| return MockWrite(ASYNC, req.data(), req.size()); |
| } |
| |
| // Create a MockWrite from the given SpdyFrame and sequence number. |
| MockWrite CreateMockWrite(const SpdyFrame& req, int seq) { |
| return CreateMockWrite(req, seq, ASYNC); |
| } |
| |
| // Create a MockWrite from the given SpdyFrame and sequence number. |
| MockWrite CreateMockWrite(const SpdyFrame& req, int seq, IoMode mode) { |
| return MockWrite(mode, req.data(), req.size(), seq); |
| } |
| |
| // Create a MockRead from the given SpdyFrame. |
| MockRead CreateMockRead(const SpdyFrame& resp) { |
| return MockRead(ASYNC, resp.data(), resp.size()); |
| } |
| |
| // Create a MockRead from the given SpdyFrame and sequence number. |
| MockRead CreateMockRead(const SpdyFrame& resp, int seq) { |
| return CreateMockRead(resp, seq, ASYNC); |
| } |
| |
| // Create a MockRead from the given SpdyFrame and sequence number. |
| MockRead CreateMockRead(const SpdyFrame& resp, int seq, IoMode mode) { |
| return MockRead(mode, resp.data(), resp.size(), seq); |
| } |
| |
| // Combines the given SpdyFrames into the given char array and returns |
| // the total length. |
| int CombineFrames(const SpdyFrame** frames, int num_frames, |
| char* buff, int buff_len) { |
| int total_len = 0; |
| for (int i = 0; i < num_frames; ++i) { |
| total_len += frames[i]->size(); |
| } |
| DCHECK_LE(total_len, buff_len); |
| char* ptr = buff; |
| for (int i = 0; i < num_frames; ++i) { |
| int len = frames[i]->size(); |
| memcpy(ptr, frames[i]->data(), len); |
| ptr += len; |
| } |
| return total_len; |
| } |
| |
| namespace { |
| |
| class PriorityGetter : public BufferedSpdyFramerVisitorInterface { |
| public: |
| PriorityGetter() : priority_(0) {} |
| virtual ~PriorityGetter() {} |
| |
| SpdyPriority priority() const { |
| return priority_; |
| } |
| |
| virtual void OnError(SpdyFramer::SpdyError error_code) OVERRIDE {} |
| virtual void OnStreamError(SpdyStreamId stream_id, |
| const std::string& description) OVERRIDE {} |
| virtual void OnSynStream(SpdyStreamId stream_id, |
| SpdyStreamId associated_stream_id, |
| SpdyPriority priority, |
| bool fin, |
| bool unidirectional, |
| const SpdyHeaderBlock& headers) OVERRIDE { |
| priority_ = priority; |
| } |
| virtual void OnSynReply(SpdyStreamId stream_id, |
| bool fin, |
| const SpdyHeaderBlock& headers) OVERRIDE {} |
| virtual void OnHeaders(SpdyStreamId stream_id, |
| bool fin, |
| const SpdyHeaderBlock& headers) OVERRIDE {} |
| virtual void OnDataFrameHeader(SpdyStreamId stream_id, |
| size_t length, |
| bool fin) OVERRIDE {} |
| virtual void OnStreamFrameData(SpdyStreamId stream_id, |
| const char* data, |
| size_t len, |
| bool fin) OVERRIDE {} |
| virtual void OnSettings(bool clear_persisted) OVERRIDE {} |
| virtual void OnSetting( |
| SpdySettingsIds id, uint8 flags, uint32 value) OVERRIDE {} |
| virtual void OnPing(SpdyPingId unique_id, bool is_ack) OVERRIDE {} |
| virtual void OnRstStream(SpdyStreamId stream_id, |
| SpdyRstStreamStatus status) OVERRIDE {} |
| virtual void OnGoAway(SpdyStreamId last_accepted_stream_id, |
| SpdyGoAwayStatus status) OVERRIDE {} |
| virtual void OnWindowUpdate(SpdyStreamId stream_id, |
| uint32 delta_window_size) OVERRIDE {} |
| virtual void OnPushPromise(SpdyStreamId stream_id, |
| SpdyStreamId promised_stream_id, |
| const SpdyHeaderBlock& headers) OVERRIDE {} |
| |
| private: |
| SpdyPriority priority_; |
| }; |
| |
| } // namespace |
| |
| bool GetSpdyPriority(SpdyMajorVersion version, |
| const SpdyFrame& frame, |
| SpdyPriority* priority) { |
| BufferedSpdyFramer framer(version, false); |
| PriorityGetter priority_getter; |
| framer.set_visitor(&priority_getter); |
| size_t frame_size = frame.size(); |
| if (framer.ProcessInput(frame.data(), frame_size) != frame_size) { |
| return false; |
| } |
| *priority = priority_getter.priority(); |
| return true; |
| } |
| |
| base::WeakPtr<SpdyStream> CreateStreamSynchronously( |
| SpdyStreamType type, |
| const base::WeakPtr<SpdySession>& session, |
| const GURL& url, |
| RequestPriority priority, |
| const BoundNetLog& net_log) { |
| SpdyStreamRequest stream_request; |
| int rv = stream_request.StartRequest(type, session, url, priority, net_log, |
| CompletionCallback()); |
| return |
| (rv == OK) ? stream_request.ReleaseStream() : base::WeakPtr<SpdyStream>(); |
| } |
| |
| StreamReleaserCallback::StreamReleaserCallback() {} |
| |
| StreamReleaserCallback::~StreamReleaserCallback() {} |
| |
| CompletionCallback StreamReleaserCallback::MakeCallback( |
| SpdyStreamRequest* request) { |
| return base::Bind(&StreamReleaserCallback::OnComplete, |
| base::Unretained(this), |
| request); |
| } |
| |
| void StreamReleaserCallback::OnComplete( |
| SpdyStreamRequest* request, int result) { |
| if (result == OK) |
| request->ReleaseStream()->Cancel(); |
| SetResult(result); |
| } |
| |
| MockECSignatureCreator::MockECSignatureCreator(crypto::ECPrivateKey* key) |
| : key_(key) { |
| } |
| |
| bool MockECSignatureCreator::Sign(const uint8* data, |
| int data_len, |
| std::vector<uint8>* signature) { |
| std::vector<uint8> private_key_value; |
| key_->ExportValue(&private_key_value); |
| std::string head = "fakesignature"; |
| std::string tail = "/fakesignature"; |
| |
| signature->clear(); |
| signature->insert(signature->end(), head.begin(), head.end()); |
| signature->insert(signature->end(), private_key_value.begin(), |
| private_key_value.end()); |
| signature->insert(signature->end(), '-'); |
| signature->insert(signature->end(), data, data + data_len); |
| signature->insert(signature->end(), tail.begin(), tail.end()); |
| return true; |
| } |
| |
| bool MockECSignatureCreator::DecodeSignature( |
| const std::vector<uint8>& signature, |
| std::vector<uint8>* out_raw_sig) { |
| *out_raw_sig = signature; |
| return true; |
| } |
| |
| MockECSignatureCreatorFactory::MockECSignatureCreatorFactory() { |
| crypto::ECSignatureCreator::SetFactoryForTesting(this); |
| } |
| |
| MockECSignatureCreatorFactory::~MockECSignatureCreatorFactory() { |
| crypto::ECSignatureCreator::SetFactoryForTesting(NULL); |
| } |
| |
| crypto::ECSignatureCreator* MockECSignatureCreatorFactory::Create( |
| crypto::ECPrivateKey* key) { |
| return new MockECSignatureCreator(key); |
| } |
| |
| SpdySessionDependencies::SpdySessionDependencies(NextProto protocol) |
| : host_resolver(new MockCachingHostResolver), |
| cert_verifier(new MockCertVerifier), |
| transport_security_state(new TransportSecurityState), |
| proxy_service(ProxyService::CreateDirect()), |
| ssl_config_service(new SSLConfigServiceDefaults), |
| socket_factory(new MockClientSocketFactory), |
| deterministic_socket_factory(new DeterministicMockClientSocketFactory), |
| http_auth_handler_factory( |
| HttpAuthHandlerFactory::CreateDefault(host_resolver.get())), |
| enable_ip_pooling(true), |
| enable_compression(false), |
| enable_ping(false), |
| enable_user_alternate_protocol_ports(false), |
| protocol(protocol), |
| stream_initial_recv_window_size(kSpdyStreamInitialWindowSize), |
| time_func(&base::TimeTicks::Now), |
| force_spdy_over_ssl(false), |
| force_spdy_always(false), |
| use_alternate_protocols(false), |
| enable_websocket_over_spdy(false), |
| net_log(NULL) { |
| DCHECK(next_proto_is_spdy(protocol)) << "Invalid protocol: " << protocol; |
| |
| // Note: The CancelledTransaction test does cleanup by running all |
| // tasks in the message loop (RunAllPending). Unfortunately, that |
| // doesn't clean up tasks on the host resolver thread; and |
| // TCPConnectJob is currently not cancellable. Using synchronous |
| // lookups allows the test to shutdown cleanly. Until we have |
| // cancellable TCPConnectJobs, use synchronous lookups. |
| host_resolver->set_synchronous_mode(true); |
| } |
| |
| SpdySessionDependencies::SpdySessionDependencies( |
| NextProto protocol, ProxyService* proxy_service) |
| : host_resolver(new MockHostResolver), |
| cert_verifier(new MockCertVerifier), |
| transport_security_state(new TransportSecurityState), |
| proxy_service(proxy_service), |
| ssl_config_service(new SSLConfigServiceDefaults), |
| socket_factory(new MockClientSocketFactory), |
| deterministic_socket_factory(new DeterministicMockClientSocketFactory), |
| http_auth_handler_factory( |
| HttpAuthHandlerFactory::CreateDefault(host_resolver.get())), |
| enable_ip_pooling(true), |
| enable_compression(false), |
| enable_ping(false), |
| enable_user_alternate_protocol_ports(false), |
| protocol(protocol), |
| stream_initial_recv_window_size(kSpdyStreamInitialWindowSize), |
| time_func(&base::TimeTicks::Now), |
| force_spdy_over_ssl(false), |
| force_spdy_always(false), |
| use_alternate_protocols(false), |
| enable_websocket_over_spdy(false), |
| net_log(NULL) { |
| DCHECK(next_proto_is_spdy(protocol)) << "Invalid protocol: " << protocol; |
| } |
| |
| SpdySessionDependencies::~SpdySessionDependencies() {} |
| |
| // static |
| HttpNetworkSession* SpdySessionDependencies::SpdyCreateSession( |
| SpdySessionDependencies* session_deps) { |
| net::HttpNetworkSession::Params params = CreateSessionParams(session_deps); |
| params.client_socket_factory = session_deps->socket_factory.get(); |
| HttpNetworkSession* http_session = new HttpNetworkSession(params); |
| SpdySessionPoolPeer pool_peer(http_session->spdy_session_pool()); |
| pool_peer.SetEnableSendingInitialData(false); |
| return http_session; |
| } |
| |
| // static |
| HttpNetworkSession* SpdySessionDependencies::SpdyCreateSessionDeterministic( |
| SpdySessionDependencies* session_deps) { |
| net::HttpNetworkSession::Params params = CreateSessionParams(session_deps); |
| params.client_socket_factory = |
| session_deps->deterministic_socket_factory.get(); |
| HttpNetworkSession* http_session = new HttpNetworkSession(params); |
| SpdySessionPoolPeer pool_peer(http_session->spdy_session_pool()); |
| pool_peer.SetEnableSendingInitialData(false); |
| return http_session; |
| } |
| |
| // static |
| net::HttpNetworkSession::Params SpdySessionDependencies::CreateSessionParams( |
| SpdySessionDependencies* session_deps) { |
| DCHECK(next_proto_is_spdy(session_deps->protocol)) << |
| "Invalid protocol: " << session_deps->protocol; |
| |
| net::HttpNetworkSession::Params params; |
| params.host_resolver = session_deps->host_resolver.get(); |
| params.cert_verifier = session_deps->cert_verifier.get(); |
| params.transport_security_state = |
| session_deps->transport_security_state.get(); |
| params.proxy_service = session_deps->proxy_service.get(); |
| params.ssl_config_service = session_deps->ssl_config_service.get(); |
| params.http_auth_handler_factory = |
| session_deps->http_auth_handler_factory.get(); |
| params.http_server_properties = |
| session_deps->http_server_properties.GetWeakPtr(); |
| params.enable_spdy_compression = session_deps->enable_compression; |
| params.enable_spdy_ping_based_connection_checking = session_deps->enable_ping; |
| params.enable_user_alternate_protocol_ports = |
| session_deps->enable_user_alternate_protocol_ports; |
| params.spdy_default_protocol = session_deps->protocol; |
| params.spdy_stream_initial_recv_window_size = |
| session_deps->stream_initial_recv_window_size; |
| params.time_func = session_deps->time_func; |
| params.next_protos = session_deps->next_protos; |
| params.trusted_spdy_proxy = session_deps->trusted_spdy_proxy; |
| params.force_spdy_over_ssl = session_deps->force_spdy_over_ssl; |
| params.force_spdy_always = session_deps->force_spdy_always; |
| params.use_alternate_protocols = session_deps->use_alternate_protocols; |
| params.enable_websocket_over_spdy = session_deps->enable_websocket_over_spdy; |
| params.net_log = session_deps->net_log; |
| return params; |
| } |
| |
| SpdyURLRequestContext::SpdyURLRequestContext(NextProto protocol, |
| bool force_spdy_over_ssl, |
| bool force_spdy_always) |
| : storage_(this) { |
| DCHECK(next_proto_is_spdy(protocol)) << "Invalid protocol: " << protocol; |
| |
| storage_.set_host_resolver(scoped_ptr<HostResolver>(new MockHostResolver)); |
| storage_.set_cert_verifier(new MockCertVerifier); |
| storage_.set_transport_security_state(new TransportSecurityState); |
| storage_.set_proxy_service(ProxyService::CreateDirect()); |
| storage_.set_ssl_config_service(new SSLConfigServiceDefaults); |
| storage_.set_http_auth_handler_factory(HttpAuthHandlerFactory::CreateDefault( |
| host_resolver())); |
| storage_.set_http_server_properties( |
| scoped_ptr<HttpServerProperties>(new HttpServerPropertiesImpl())); |
| storage_.set_job_factory(new URLRequestJobFactoryImpl()); |
| net::HttpNetworkSession::Params params; |
| params.client_socket_factory = &socket_factory_; |
| params.host_resolver = host_resolver(); |
| params.cert_verifier = cert_verifier(); |
| params.transport_security_state = transport_security_state(); |
| params.proxy_service = proxy_service(); |
| params.ssl_config_service = ssl_config_service(); |
| params.http_auth_handler_factory = http_auth_handler_factory(); |
| params.network_delegate = network_delegate(); |
| params.enable_spdy_compression = false; |
| params.enable_spdy_ping_based_connection_checking = false; |
| params.spdy_default_protocol = protocol; |
| params.force_spdy_over_ssl = force_spdy_over_ssl; |
| params.force_spdy_always = force_spdy_always; |
| params.http_server_properties = http_server_properties(); |
| scoped_refptr<HttpNetworkSession> network_session( |
| new HttpNetworkSession(params)); |
| SpdySessionPoolPeer pool_peer(network_session->spdy_session_pool()); |
| pool_peer.SetEnableSendingInitialData(false); |
| storage_.set_http_transaction_factory(new HttpCache( |
| network_session.get(), HttpCache::DefaultBackend::InMemory(0))); |
| } |
| |
| SpdyURLRequestContext::~SpdyURLRequestContext() { |
| } |
| |
| bool HasSpdySession(SpdySessionPool* pool, const SpdySessionKey& key) { |
| return pool->FindAvailableSession(key, BoundNetLog()) != NULL; |
| } |
| |
| namespace { |
| |
| base::WeakPtr<SpdySession> CreateSpdySessionHelper( |
| const scoped_refptr<HttpNetworkSession>& http_session, |
| const SpdySessionKey& key, |
| const BoundNetLog& net_log, |
| Error expected_status, |
| bool is_secure) { |
| EXPECT_FALSE(HasSpdySession(http_session->spdy_session_pool(), key)); |
| |
| scoped_refptr<TransportSocketParams> transport_params( |
| new TransportSocketParams( |
| key.host_port_pair(), false, false, |
| OnHostResolutionCallback())); |
| |
| scoped_ptr<ClientSocketHandle> connection(new ClientSocketHandle); |
| TestCompletionCallback callback; |
| |
| int rv = ERR_UNEXPECTED; |
| if (is_secure) { |
| SSLConfig ssl_config; |
| scoped_refptr<SSLSocketParams> ssl_params( |
| new SSLSocketParams(transport_params, |
| NULL, |
| NULL, |
| key.host_port_pair(), |
| ssl_config, |
| key.privacy_mode(), |
| 0, |
| false, |
| false)); |
| rv = connection->Init(key.host_port_pair().ToString(), |
| ssl_params, |
| MEDIUM, |
| callback.callback(), |
| http_session->GetSSLSocketPool( |
| HttpNetworkSession::NORMAL_SOCKET_POOL), |
| net_log); |
| } else { |
| rv = connection->Init(key.host_port_pair().ToString(), |
| transport_params, |
| MEDIUM, |
| callback.callback(), |
| http_session->GetTransportSocketPool( |
| HttpNetworkSession::NORMAL_SOCKET_POOL), |
| net_log); |
| } |
| |
| if (rv == ERR_IO_PENDING) |
| rv = callback.WaitForResult(); |
| |
| EXPECT_EQ(OK, rv); |
| |
| base::WeakPtr<SpdySession> spdy_session = |
| http_session->spdy_session_pool()->CreateAvailableSessionFromSocket( |
| key, connection.Pass(), net_log, OK, is_secure); |
| // Failure is reported asynchronously. |
| EXPECT_TRUE(spdy_session != NULL); |
| EXPECT_TRUE(HasSpdySession(http_session->spdy_session_pool(), key)); |
| return spdy_session; |
| } |
| |
| } // namespace |
| |
| base::WeakPtr<SpdySession> CreateInsecureSpdySession( |
| const scoped_refptr<HttpNetworkSession>& http_session, |
| const SpdySessionKey& key, |
| const BoundNetLog& net_log) { |
| return CreateSpdySessionHelper(http_session, key, net_log, |
| OK, false /* is_secure */); |
| } |
| |
| base::WeakPtr<SpdySession> TryCreateInsecureSpdySessionExpectingFailure( |
| const scoped_refptr<HttpNetworkSession>& http_session, |
| const SpdySessionKey& key, |
| Error expected_error, |
| const BoundNetLog& net_log) { |
| DCHECK_LT(expected_error, ERR_IO_PENDING); |
| return CreateSpdySessionHelper(http_session, key, net_log, |
| expected_error, false /* is_secure */); |
| } |
| |
| base::WeakPtr<SpdySession> CreateSecureSpdySession( |
| const scoped_refptr<HttpNetworkSession>& http_session, |
| const SpdySessionKey& key, |
| const BoundNetLog& net_log) { |
| return CreateSpdySessionHelper(http_session, key, net_log, |
| OK, true /* is_secure */); |
| } |
| |
| namespace { |
| |
| // A ClientSocket used for CreateFakeSpdySession() below. |
| class FakeSpdySessionClientSocket : public MockClientSocket { |
| public: |
| FakeSpdySessionClientSocket(int read_result) |
| : MockClientSocket(BoundNetLog()), |
| read_result_(read_result) {} |
| |
| virtual ~FakeSpdySessionClientSocket() {} |
| |
| virtual int Read(IOBuffer* buf, int buf_len, |
| const CompletionCallback& callback) OVERRIDE { |
| return read_result_; |
| } |
| |
| virtual int Write(IOBuffer* buf, int buf_len, |
| const CompletionCallback& callback) OVERRIDE { |
| return ERR_IO_PENDING; |
| } |
| |
| // Return kProtoUnknown to use the pool's default protocol. |
| virtual NextProto GetNegotiatedProtocol() const OVERRIDE { |
| return kProtoUnknown; |
| } |
| |
| // The functions below are not expected to be called. |
| |
| virtual int Connect(const CompletionCallback& callback) OVERRIDE { |
| ADD_FAILURE(); |
| return ERR_UNEXPECTED; |
| } |
| |
| virtual bool WasEverUsed() const OVERRIDE { |
| ADD_FAILURE(); |
| return false; |
| } |
| |
| virtual bool UsingTCPFastOpen() const OVERRIDE { |
| ADD_FAILURE(); |
| return false; |
| } |
| |
| virtual bool WasNpnNegotiated() const OVERRIDE { |
| ADD_FAILURE(); |
| return false; |
| } |
| |
| virtual bool GetSSLInfo(SSLInfo* ssl_info) OVERRIDE { |
| ADD_FAILURE(); |
| return false; |
| } |
| |
| private: |
| int read_result_; |
| }; |
| |
| base::WeakPtr<SpdySession> CreateFakeSpdySessionHelper( |
| SpdySessionPool* pool, |
| const SpdySessionKey& key, |
| Error expected_status) { |
| EXPECT_NE(expected_status, ERR_IO_PENDING); |
| EXPECT_FALSE(HasSpdySession(pool, key)); |
| scoped_ptr<ClientSocketHandle> handle(new ClientSocketHandle()); |
| handle->SetSocket(scoped_ptr<StreamSocket>(new FakeSpdySessionClientSocket( |
| expected_status == OK ? ERR_IO_PENDING : expected_status))); |
| base::WeakPtr<SpdySession> spdy_session = |
| pool->CreateAvailableSessionFromSocket( |
| key, handle.Pass(), BoundNetLog(), OK, true /* is_secure */); |
| // Failure is reported asynchronously. |
| EXPECT_TRUE(spdy_session != NULL); |
| EXPECT_TRUE(HasSpdySession(pool, key)); |
| return spdy_session; |
| } |
| |
| } // namespace |
| |
| base::WeakPtr<SpdySession> CreateFakeSpdySession(SpdySessionPool* pool, |
| const SpdySessionKey& key) { |
| return CreateFakeSpdySessionHelper(pool, key, OK); |
| } |
| |
| base::WeakPtr<SpdySession> TryCreateFakeSpdySessionExpectingFailure( |
| SpdySessionPool* pool, |
| const SpdySessionKey& key, |
| Error expected_error) { |
| DCHECK_LT(expected_error, ERR_IO_PENDING); |
| return CreateFakeSpdySessionHelper(pool, key, expected_error); |
| } |
| |
| SpdySessionPoolPeer::SpdySessionPoolPeer(SpdySessionPool* pool) : pool_(pool) { |
| } |
| |
| void SpdySessionPoolPeer::RemoveAliases(const SpdySessionKey& key) { |
| pool_->RemoveAliases(key); |
| } |
| |
| void SpdySessionPoolPeer::DisableDomainAuthenticationVerification() { |
| pool_->verify_domain_authentication_ = false; |
| } |
| |
| void SpdySessionPoolPeer::SetEnableSendingInitialData(bool enabled) { |
| pool_->enable_sending_initial_data_ = enabled; |
| } |
| |
| SpdyTestUtil::SpdyTestUtil(NextProto protocol) |
| : protocol_(protocol), |
| spdy_version_(NextProtoToSpdyMajorVersion(protocol)) { |
| DCHECK(next_proto_is_spdy(protocol)) << "Invalid protocol: " << protocol; |
| } |
| |
| void SpdyTestUtil::AddUrlToHeaderBlock(base::StringPiece url, |
| SpdyHeaderBlock* headers) const { |
| if (is_spdy2()) { |
| (*headers)["url"] = url.as_string(); |
| } else { |
| std::string scheme, host, path; |
| ParseUrl(url, &scheme, &host, &path); |
| (*headers)[GetSchemeKey()] = scheme; |
| (*headers)[GetHostKey()] = host; |
| (*headers)[GetPathKey()] = path; |
| } |
| } |
| |
| scoped_ptr<SpdyHeaderBlock> SpdyTestUtil::ConstructGetHeaderBlock( |
| base::StringPiece url) const { |
| return ConstructHeaderBlock("GET", url, NULL); |
| } |
| |
| scoped_ptr<SpdyHeaderBlock> SpdyTestUtil::ConstructGetHeaderBlockForProxy( |
| base::StringPiece url) const { |
| scoped_ptr<SpdyHeaderBlock> headers(ConstructGetHeaderBlock(url)); |
| if (is_spdy2()) |
| (*headers)[GetPathKey()] = url.data(); |
| return headers.Pass(); |
| } |
| |
| scoped_ptr<SpdyHeaderBlock> SpdyTestUtil::ConstructHeadHeaderBlock( |
| base::StringPiece url, |
| int64 content_length) const { |
| return ConstructHeaderBlock("HEAD", url, &content_length); |
| } |
| |
| scoped_ptr<SpdyHeaderBlock> SpdyTestUtil::ConstructPostHeaderBlock( |
| base::StringPiece url, |
| int64 content_length) const { |
| return ConstructHeaderBlock("POST", url, &content_length); |
| } |
| |
| scoped_ptr<SpdyHeaderBlock> SpdyTestUtil::ConstructPutHeaderBlock( |
| base::StringPiece url, |
| int64 content_length) const { |
| return ConstructHeaderBlock("PUT", url, &content_length); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyFrame( |
| const SpdyHeaderInfo& header_info, |
| scoped_ptr<SpdyHeaderBlock> headers) const { |
| BufferedSpdyFramer framer(spdy_version_, header_info.compressed); |
| SpdyFrame* frame = NULL; |
| switch (header_info.kind) { |
| case DATA: |
| frame = framer.CreateDataFrame(header_info.id, header_info.data, |
| header_info.data_length, |
| header_info.data_flags); |
| break; |
| case SYN_STREAM: |
| { |
| frame = framer.CreateSynStream(header_info.id, header_info.assoc_id, |
| header_info.priority, |
| header_info.control_flags, |
| headers.get()); |
| } |
| break; |
| case SYN_REPLY: |
| frame = framer.CreateSynReply(header_info.id, header_info.control_flags, |
| headers.get()); |
| break; |
| case RST_STREAM: |
| frame = framer.CreateRstStream(header_info.id, header_info.status); |
| break; |
| case HEADERS: |
| frame = framer.CreateHeaders(header_info.id, header_info.control_flags, |
| headers.get()); |
| break; |
| default: |
| ADD_FAILURE(); |
| break; |
| } |
| return frame; |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyFrame(const SpdyHeaderInfo& header_info, |
| const char* const extra_headers[], |
| int extra_header_count, |
| const char* const tail_headers[], |
| int tail_header_count) const { |
| scoped_ptr<SpdyHeaderBlock> headers(new SpdyHeaderBlock()); |
| AppendToHeaderBlock(extra_headers, extra_header_count, headers.get()); |
| if (tail_headers && tail_header_count) |
| AppendToHeaderBlock(tail_headers, tail_header_count, headers.get()); |
| return ConstructSpdyFrame(header_info, headers.Pass()); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyControlFrame( |
| scoped_ptr<SpdyHeaderBlock> headers, |
| bool compressed, |
| SpdyStreamId stream_id, |
| RequestPriority request_priority, |
| SpdyFrameType type, |
| SpdyControlFlags flags, |
| SpdyStreamId associated_stream_id) const { |
| EXPECT_GE(type, FIRST_CONTROL_TYPE); |
| EXPECT_LE(type, LAST_CONTROL_TYPE); |
| const SpdyHeaderInfo header_info = { |
| type, |
| stream_id, |
| associated_stream_id, |
| ConvertRequestPriorityToSpdyPriority(request_priority, spdy_version_), |
| 0, // credential slot |
| flags, |
| compressed, |
| RST_STREAM_INVALID, // status |
| NULL, // data |
| 0, // length |
| DATA_FLAG_NONE |
| }; |
| return ConstructSpdyFrame(header_info, headers.Pass()); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyControlFrame( |
| const char* const extra_headers[], |
| int extra_header_count, |
| bool compressed, |
| SpdyStreamId stream_id, |
| RequestPriority request_priority, |
| SpdyFrameType type, |
| SpdyControlFlags flags, |
| const char* const* tail_headers, |
| int tail_header_size, |
| SpdyStreamId associated_stream_id) const { |
| scoped_ptr<SpdyHeaderBlock> headers(new SpdyHeaderBlock()); |
| AppendToHeaderBlock(extra_headers, extra_header_count, headers.get()); |
| if (tail_headers && tail_header_size) |
| AppendToHeaderBlock(tail_headers, tail_header_size / 2, headers.get()); |
| return ConstructSpdyControlFrame( |
| headers.Pass(), compressed, stream_id, |
| request_priority, type, flags, associated_stream_id); |
| } |
| |
| std::string SpdyTestUtil::ConstructSpdyReplyString( |
| const SpdyHeaderBlock& headers) const { |
| std::string reply_string; |
| for (SpdyHeaderBlock::const_iterator it = headers.begin(); |
| it != headers.end(); ++it) { |
| std::string key = it->first; |
| // Remove leading colon from "special" headers (for SPDY3 and |
| // above). |
| if (spdy_version() >= SPDY3 && key[0] == ':') |
| key = key.substr(1); |
| std::vector<std::string> values; |
| base::SplitString(it->second, '\0', &values); |
| for (std::vector<std::string>::const_iterator it2 = values.begin(); |
| it2 != values.end(); ++it2) { |
| reply_string += key + ": " + *it2 + "\n"; |
| } |
| } |
| return reply_string; |
| } |
| |
| // TODO(jgraettinger): Eliminate uses of this method in tests (prefer |
| // SpdySettingsIR). |
| SpdyFrame* SpdyTestUtil::ConstructSpdySettings( |
| const SettingsMap& settings) const { |
| SpdySettingsIR settings_ir; |
| for (SettingsMap::const_iterator it = settings.begin(); |
| it != settings.end(); |
| ++it) { |
| settings_ir.AddSetting( |
| it->first, |
| (it->second.first & SETTINGS_FLAG_PLEASE_PERSIST) != 0, |
| (it->second.first & SETTINGS_FLAG_PERSISTED) != 0, |
| it->second.second); |
| } |
| return CreateFramer(false)->SerializeFrame(settings_ir); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdySettingsAck() const { |
| char kEmptyWrite[] = ""; |
| |
| if (spdy_version() > SPDY3) { |
| SpdySettingsIR settings_ir; |
| settings_ir.set_is_ack(true); |
| return CreateFramer(false)->SerializeFrame(settings_ir); |
| } |
| // No settings ACK write occurs. Create an empty placeholder write. |
| return new SpdyFrame(kEmptyWrite, 0, false); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyPing(uint32 ping_id, bool is_ack) const { |
| SpdyPingIR ping_ir(ping_id); |
| ping_ir.set_is_ack(is_ack); |
| return CreateFramer(false)->SerializeFrame(ping_ir); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyGoAway() const { |
| return ConstructSpdyGoAway(0); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyGoAway( |
| SpdyStreamId last_good_stream_id) const { |
| SpdyGoAwayIR go_ir(last_good_stream_id, GOAWAY_OK, "go away"); |
| return CreateFramer(false)->SerializeFrame(go_ir); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyGoAway(SpdyStreamId last_good_stream_id, |
| SpdyGoAwayStatus status, |
| const std::string& desc) const { |
| SpdyGoAwayIR go_ir(last_good_stream_id, status, desc); |
| return CreateFramer(false)->SerializeFrame(go_ir); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyWindowUpdate( |
| const SpdyStreamId stream_id, uint32 delta_window_size) const { |
| SpdyWindowUpdateIR update_ir(stream_id, delta_window_size); |
| return CreateFramer(false)->SerializeFrame(update_ir); |
| } |
| |
| // TODO(jgraettinger): Eliminate uses of this method in tests (prefer |
| // SpdyRstStreamIR). |
| SpdyFrame* SpdyTestUtil::ConstructSpdyRstStream( |
| SpdyStreamId stream_id, |
| SpdyRstStreamStatus status) const { |
| SpdyRstStreamIR rst_ir(stream_id, status, ""); |
| return CreateFramer(false)->SerializeRstStream(rst_ir); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyGet( |
| const char* const url, |
| bool compressed, |
| SpdyStreamId stream_id, |
| RequestPriority request_priority) const { |
| const SpdyHeaderInfo header_info = { |
| SYN_STREAM, |
| stream_id, |
| 0, // associated stream ID |
| ConvertRequestPriorityToSpdyPriority(request_priority, spdy_version_), |
| 0, // credential slot |
| CONTROL_FLAG_FIN, |
| compressed, |
| RST_STREAM_INVALID, // status |
| NULL, // data |
| 0, // length |
| DATA_FLAG_NONE |
| }; |
| return ConstructSpdyFrame(header_info, ConstructGetHeaderBlock(url)); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyGet(const char* const extra_headers[], |
| int extra_header_count, |
| bool compressed, |
| int stream_id, |
| RequestPriority request_priority, |
| bool direct) const { |
| SpdySynStreamIR syn_stream(stream_id); |
| syn_stream.set_priority( |
| ConvertRequestPriorityToSpdyPriority(request_priority, spdy_version_)); |
| syn_stream.set_fin(true); |
| syn_stream.SetHeader(GetMethodKey(), "GET"); |
| syn_stream.SetHeader(GetHostKey(), "www.google.com"); |
| syn_stream.SetHeader(GetSchemeKey(), "http"); |
| syn_stream.SetHeader(GetPathKey(), (is_spdy2() && !direct) ? |
| "http://www.google.com/" : "/"); |
| MaybeAddVersionHeader(&syn_stream); |
| AppendToHeaderBlock(extra_headers, extra_header_count, |
| syn_stream.mutable_name_value_block()); |
| return CreateFramer(compressed)->SerializeFrame(syn_stream); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyConnect( |
| const char* const extra_headers[], |
| int extra_header_count, |
| int stream_id, |
| RequestPriority priority) const { |
| SpdySynStreamIR syn_stream(stream_id); |
| syn_stream.set_priority( |
| ConvertRequestPriorityToSpdyPriority(priority, spdy_version_)); |
| syn_stream.SetHeader(GetMethodKey(), "CONNECT"); |
| syn_stream.SetHeader(GetPathKey(), "www.google.com:443"); |
| syn_stream.SetHeader(GetHostKey(), "www.google.com"); |
| MaybeAddVersionHeader(&syn_stream); |
| AppendToHeaderBlock(extra_headers, extra_header_count, |
| syn_stream.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(syn_stream); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyPush(const char* const extra_headers[], |
| int extra_header_count, |
| int stream_id, |
| int associated_stream_id, |
| const char* url) { |
| if (spdy_version() < SPDY4) { |
| SpdySynStreamIR syn_stream(stream_id); |
| syn_stream.set_associated_to_stream_id(associated_stream_id); |
| syn_stream.SetHeader("hello", "bye"); |
| syn_stream.SetHeader(GetStatusKey(), "200 OK"); |
| syn_stream.SetHeader(GetVersionKey(), "HTTP/1.1"); |
| AddUrlToHeaderBlock(url, syn_stream.mutable_name_value_block()); |
| AppendToHeaderBlock(extra_headers, |
| extra_header_count, |
| syn_stream.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(syn_stream); |
| } else { |
| SpdyPushPromiseIR push_promise(associated_stream_id, stream_id); |
| AddUrlToHeaderBlock(url, push_promise.mutable_name_value_block()); |
| scoped_ptr<SpdyFrame> push_promise_frame( |
| CreateFramer(false)->SerializeFrame(push_promise)); |
| |
| // Use SynStreamIR to create HEADERS+PRIORITY. Direct creation breaks |
| // framer. |
| SpdySynStreamIR headers(stream_id); |
| SetPriority(LOWEST, &headers); |
| headers.SetHeader("hello", "bye"); |
| headers.SetHeader(GetStatusKey(), "200 OK"); |
| AppendToHeaderBlock( |
| extra_headers, extra_header_count, headers.mutable_name_value_block()); |
| scoped_ptr<SpdyFrame> headers_frame( |
| CreateFramer(false)->SerializeFrame(headers)); |
| |
| int joint_data_size = push_promise_frame->size() + headers_frame->size(); |
| scoped_ptr<char[]> data(new char[joint_data_size]); |
| const SpdyFrame* frames[2] = { |
| push_promise_frame.get(), headers_frame.get(), |
| }; |
| int combined_size = |
| CombineFrames(frames, arraysize(frames), data.get(), joint_data_size); |
| DCHECK_EQ(combined_size, joint_data_size); |
| return new SpdyFrame(data.release(), joint_data_size, true); |
| } |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyPush(const char* const extra_headers[], |
| int extra_header_count, |
| int stream_id, |
| int associated_stream_id, |
| const char* url, |
| const char* status, |
| const char* location) { |
| if (spdy_version() < SPDY4) { |
| SpdySynStreamIR syn_stream(stream_id); |
| syn_stream.set_associated_to_stream_id(associated_stream_id); |
| syn_stream.SetHeader("hello", "bye"); |
| syn_stream.SetHeader(GetStatusKey(), status); |
| syn_stream.SetHeader(GetVersionKey(), "HTTP/1.1"); |
| syn_stream.SetHeader("location", location); |
| AddUrlToHeaderBlock(url, syn_stream.mutable_name_value_block()); |
| AppendToHeaderBlock(extra_headers, |
| extra_header_count, |
| syn_stream.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(syn_stream); |
| } else { |
| SpdyPushPromiseIR push_promise(associated_stream_id, stream_id); |
| AddUrlToHeaderBlock(url, push_promise.mutable_name_value_block()); |
| scoped_ptr<SpdyFrame> push_promise_frame( |
| CreateFramer(false)->SerializeFrame(push_promise)); |
| |
| // Use SynStreamIR to create HEADERS+PRIORITY. Direct creation breaks |
| // framer. |
| SpdySynStreamIR headers(stream_id); |
| SetPriority(LOWEST, &headers); |
| headers.SetHeader("hello", "bye"); |
| headers.SetHeader(GetStatusKey(), status); |
| headers.SetHeader("location", location); |
| AppendToHeaderBlock( |
| extra_headers, extra_header_count, headers.mutable_name_value_block()); |
| scoped_ptr<SpdyFrame> headers_frame( |
| CreateFramer(false)->SerializeFrame(headers)); |
| |
| int joint_data_size = push_promise_frame->size() + headers_frame->size(); |
| scoped_ptr<char[]> data(new char[joint_data_size]); |
| const SpdyFrame* frames[2] = { |
| push_promise_frame.get(), headers_frame.get(), |
| }; |
| int combined_size = |
| CombineFrames(frames, arraysize(frames), data.get(), joint_data_size); |
| DCHECK_EQ(combined_size, joint_data_size); |
| return new SpdyFrame(data.release(), joint_data_size, true); |
| } |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructInitialSpdyPushFrame( |
| scoped_ptr<SpdyHeaderBlock> headers, |
| int stream_id, |
| int associated_stream_id) { |
| if (spdy_version() < SPDY4) { |
| SpdySynStreamIR syn_stream(stream_id); |
| syn_stream.set_associated_to_stream_id(associated_stream_id); |
| SetPriority(LOWEST, &syn_stream); |
| syn_stream.set_name_value_block(*headers); |
| return CreateFramer(false)->SerializeFrame(syn_stream); |
| } else { |
| SpdyPushPromiseIR push_promise(associated_stream_id, stream_id); |
| push_promise.set_name_value_block(*headers); |
| return CreateFramer(false)->SerializeFrame(push_promise); |
| } |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyPushHeaders( |
| int stream_id, |
| const char* const extra_headers[], |
| int extra_header_count) { |
| SpdyHeadersIR headers(stream_id); |
| headers.SetHeader(GetStatusKey(), "200 OK"); |
| MaybeAddVersionHeader(&headers); |
| AppendToHeaderBlock(extra_headers, extra_header_count, |
| headers.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(headers); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdySynReplyError( |
| const char* const status, |
| const char* const* const extra_headers, |
| int extra_header_count, |
| int stream_id) { |
| SpdySynReplyIR syn_reply(stream_id); |
| syn_reply.SetHeader("hello", "bye"); |
| syn_reply.SetHeader(GetStatusKey(), status); |
| MaybeAddVersionHeader(&syn_reply); |
| AppendToHeaderBlock(extra_headers, extra_header_count, |
| syn_reply.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(syn_reply); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyGetSynReplyRedirect(int stream_id) { |
| static const char* const kExtraHeaders[] = { |
| "location", "http://www.foo.com/index.php", |
| }; |
| return ConstructSpdySynReplyError("301 Moved Permanently", kExtraHeaders, |
| arraysize(kExtraHeaders)/2, stream_id); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdySynReplyError(int stream_id) { |
| return ConstructSpdySynReplyError("500 Internal Server Error", NULL, 0, 1); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyGetSynReply( |
| const char* const extra_headers[], |
| int extra_header_count, |
| int stream_id) { |
| SpdySynReplyIR syn_reply(stream_id); |
| syn_reply.SetHeader("hello", "bye"); |
| syn_reply.SetHeader(GetStatusKey(), "200"); |
| MaybeAddVersionHeader(&syn_reply); |
| AppendToHeaderBlock(extra_headers, extra_header_count, |
| syn_reply.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(syn_reply); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyPost(const char* url, |
| SpdyStreamId stream_id, |
| int64 content_length, |
| RequestPriority priority, |
| const char* const extra_headers[], |
| int extra_header_count) { |
| const SpdyHeaderInfo kSynStartHeader = { |
| SYN_STREAM, |
| stream_id, |
| 0, // Associated stream ID |
| ConvertRequestPriorityToSpdyPriority(priority, spdy_version_), |
| kSpdyCredentialSlotUnused, |
| CONTROL_FLAG_NONE, |
| false, // Compressed |
| RST_STREAM_INVALID, |
| NULL, // Data |
| 0, // Length |
| DATA_FLAG_NONE |
| }; |
| return ConstructSpdyFrame( |
| kSynStartHeader, ConstructPostHeaderBlock(url, content_length)); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructChunkedSpdyPost( |
| const char* const extra_headers[], |
| int extra_header_count) { |
| SpdySynStreamIR syn_stream(1); |
| syn_stream.SetHeader(GetMethodKey(), "POST"); |
| syn_stream.SetHeader(GetPathKey(), "/"); |
| syn_stream.SetHeader(GetHostKey(), "www.google.com"); |
| syn_stream.SetHeader(GetSchemeKey(), "http"); |
| MaybeAddVersionHeader(&syn_stream); |
| SetPriority(LOWEST, &syn_stream); |
| AppendToHeaderBlock(extra_headers, extra_header_count, |
| syn_stream.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(syn_stream); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyPostSynReply( |
| const char* const extra_headers[], |
| int extra_header_count) { |
| SpdySynReplyIR syn_reply(1); |
| syn_reply.SetHeader("hello", "bye"); |
| syn_reply.SetHeader(GetStatusKey(), "200"); |
| syn_reply.SetHeader(GetPathKey(), "/index.php"); |
| MaybeAddVersionHeader(&syn_reply); |
| AppendToHeaderBlock(extra_headers, extra_header_count, |
| syn_reply.mutable_name_value_block()); |
| return CreateFramer(false)->SerializeFrame(syn_reply); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyBodyFrame(int stream_id, bool fin) { |
| SpdyFramer framer(spdy_version_); |
| SpdyDataIR data_ir(stream_id, |
| base::StringPiece(kUploadData, kUploadDataSize)); |
| data_ir.set_fin(fin); |
| return framer.SerializeData(data_ir); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructSpdyBodyFrame(int stream_id, |
| const char* data, |
| uint32 len, |
| bool fin) { |
| SpdyFramer framer(spdy_version_); |
| SpdyDataIR data_ir(stream_id, base::StringPiece(data, len)); |
| data_ir.set_fin(fin); |
| return framer.SerializeData(data_ir); |
| } |
| |
| SpdyFrame* SpdyTestUtil::ConstructWrappedSpdyFrame( |
| const scoped_ptr<SpdyFrame>& frame, |
| int stream_id) { |
| return ConstructSpdyBodyFrame(stream_id, frame->data(), |
| frame->size(), false); |
| } |
| |
| const SpdyHeaderInfo SpdyTestUtil::MakeSpdyHeader(SpdyFrameType type) { |
| const SpdyHeaderInfo kHeader = { |
| type, |
| 1, // Stream ID |
| 0, // Associated stream ID |
| ConvertRequestPriorityToSpdyPriority(LOWEST, spdy_version_), |
| kSpdyCredentialSlotUnused, |
| CONTROL_FLAG_FIN, // Control Flags |
| false, // Compressed |
| RST_STREAM_INVALID, |
| NULL, // Data |
| 0, // Length |
| DATA_FLAG_NONE |
| }; |
| return kHeader; |
| } |
| |
| scoped_ptr<SpdyFramer> SpdyTestUtil::CreateFramer(bool compressed) const { |
| scoped_ptr<SpdyFramer> framer(new SpdyFramer(spdy_version_)); |
| framer->set_enable_compression(compressed); |
| return framer.Pass(); |
| } |
| |
| const char* SpdyTestUtil::GetMethodKey() const { |
| return is_spdy2() ? "method" : ":method"; |
| } |
| |
| const char* SpdyTestUtil::GetStatusKey() const { |
| return is_spdy2() ? "status" : ":status"; |
| } |
| |
| const char* SpdyTestUtil::GetHostKey() const { |
| if (protocol_ < kProtoSPDY3) |
| return "host"; |
| if (protocol_ < kProtoSPDY4) |
| return ":host"; |
| else |
| return ":authority"; |
| } |
| |
| const char* SpdyTestUtil::GetSchemeKey() const { |
| return is_spdy2() ? "scheme" : ":scheme"; |
| } |
| |
| const char* SpdyTestUtil::GetVersionKey() const { |
| return is_spdy2() ? "version" : ":version"; |
| } |
| |
| const char* SpdyTestUtil::GetPathKey() const { |
| return is_spdy2() ? "url" : ":path"; |
| } |
| |
| scoped_ptr<SpdyHeaderBlock> SpdyTestUtil::ConstructHeaderBlock( |
| base::StringPiece method, |
| base::StringPiece url, |
| int64* content_length) const { |
| std::string scheme, host, path; |
| ParseUrl(url.data(), &scheme, &host, &path); |
| scoped_ptr<SpdyHeaderBlock> headers(new SpdyHeaderBlock()); |
| (*headers)[GetMethodKey()] = method.as_string(); |
| (*headers)[GetPathKey()] = path.c_str(); |
| (*headers)[GetHostKey()] = host.c_str(); |
| (*headers)[GetSchemeKey()] = scheme.c_str(); |
| if (include_version_header()) { |
| (*headers)[GetVersionKey()] = "HTTP/1.1"; |
| } |
| if (content_length) { |
| std::string length_str = base::Int64ToString(*content_length); |
| (*headers)["content-length"] = length_str; |
| } |
| return headers.Pass(); |
| } |
| |
| void SpdyTestUtil::MaybeAddVersionHeader( |
| SpdyFrameWithNameValueBlockIR* frame_ir) const { |
| if (include_version_header()) { |
| frame_ir->SetHeader(GetVersionKey(), "HTTP/1.1"); |
| } |
| } |
| |
| void SpdyTestUtil::SetPriority(RequestPriority priority, |
| SpdySynStreamIR* ir) const { |
| ir->set_priority(ConvertRequestPriorityToSpdyPriority( |
| priority, spdy_version())); |
| } |
| |
| } // namespace net |
