url_request_context.cc revision 5f1c94371a64b3196d4be9466099bb892df9b88e
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request_context.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/compiler_specific.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/debug/alias.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/debug/stack_trace.h" 10868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "base/strings/string_util.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/cookies/cookie_store.h" 122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "net/dns/host_resolver.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/http/http_transaction_factory.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/http_user_agent_settings.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/url_request/url_request.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace net { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)URLRequestContext::URLRequestContext() 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : net_log_(NULL), 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) host_resolver_(NULL), 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cert_verifier_(NULL), 235f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) channel_id_service_(NULL), 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) fraudulent_certificate_reporter_(NULL), 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) http_auth_handler_factory_(NULL), 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) proxy_service_(NULL), 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) network_delegate_(NULL), 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) http_user_agent_settings_(NULL), 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) transport_security_state_(NULL), 30a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) cert_transparency_verifier_(NULL), 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) http_transaction_factory_(NULL), 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) job_factory_(NULL), 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) throttler_manager_(NULL), 34f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) sdch_manager_(NULL), 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) url_requests_(new std::set<const URLRequest*>) { 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)URLRequestContext::~URLRequestContext() { 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AssertNoURLRequests(); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void URLRequestContext::CopyFrom(const URLRequestContext* other) { 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Copy URLRequestContext parameters. 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_net_log(other->net_log_); 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_host_resolver(other->host_resolver_); 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_cert_verifier(other->cert_verifier_); 475f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) set_channel_id_service(other->channel_id_service_); 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_fraudulent_certificate_reporter(other->fraudulent_certificate_reporter_); 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_http_auth_handler_factory(other->http_auth_handler_factory_); 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_proxy_service(other->proxy_service_); 51868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) set_ssl_config_service(other->ssl_config_service_.get()); 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_network_delegate(other->network_delegate_); 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_http_server_properties(other->http_server_properties_); 54868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) set_cookie_store(other->cookie_store_.get()); 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_transport_security_state(other->transport_security_state_); 56a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) set_cert_transparency_verifier(other->cert_transparency_verifier_); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_http_transaction_factory(other->http_transaction_factory_); 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_job_factory(other->job_factory_); 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_throttler_manager(other->throttler_manager_); 60f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) set_sdch_manager(other->sdch_manager_); 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_http_user_agent_settings(other->http_user_agent_settings_); 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const HttpNetworkSession::Params* URLRequestContext::GetNetworkSessionParams( 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ) const { 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpTransactionFactory* transaction_factory = http_transaction_factory(); 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!transaction_factory) 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return NULL; 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpNetworkSession* network_session = transaction_factory->GetSession(); 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!network_session) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return NULL; 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return &network_session->params(); 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 750f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)scoped_ptr<URLRequest> URLRequestContext::CreateRequest( 760f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) const GURL& url, 770f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) RequestPriority priority, 78a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) URLRequest::Delegate* delegate, 79a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) CookieStore* cookie_store) const { 80a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) return scoped_ptr<URLRequest>( 81a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) new URLRequest(url, priority, delegate, this, cookie_store)); 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void URLRequestContext::set_cookie_store(CookieStore* cookie_store) { 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cookie_store_ = cookie_store; 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void URLRequestContext::AssertNoURLRequests() const { 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int num_requests = url_requests_->size(); 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (num_requests != 0) { 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We're leaking URLRequests :( Dump the URL of the first one and record how 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // many we leaked so we have an idea of how bad it is. 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) char url_buf[128]; 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const URLRequest* request = *url_requests_->begin(); 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::strlcpy(url_buf, request->url().spec().c_str(), arraysize(url_buf)); 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_delegate = request->has_delegate(); 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int load_flags = request->load_flags(); 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::debug::StackTrace stack_trace(NULL, 0); 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (request->stack_trace()) 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) stack_trace = *request->stack_trace(); 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::debug::Alias(url_buf); 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::debug::Alias(&num_requests); 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::debug::Alias(&has_delegate); 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::debug::Alias(&load_flags); 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::debug::Alias(&stack_trace); 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(false) << "Leaked " << num_requests << " URLRequest(s). First URL: " 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << request->url().spec().c_str() << "."; 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace net 112