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)#ifndef NET_HTTP_HTTP_PROXY_CLIENT_SOCKET_POOL_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define NET_HTTP_HTTP_PROXY_CLIENT_SOCKET_POOL_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/basictypes.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/memory/weak_ptr.h" 14eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include "base/time/time.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/host_port_pair.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/net_export.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/http/http_auth.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/http/http_response_info.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/http/proxy_client_socket.h" 20eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include "net/socket/client_socket_pool.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/socket/client_socket_pool_base.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/socket/client_socket_pool_histograms.h" 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/socket/ssl_client_socket.h" 242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "net/spdy/spdy_session.h" 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace net { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class HostResolver; 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class HttpAuthCache; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class HttpAuthHandlerFactory; 311320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucciclass ProxyDelegate; 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SSLClientSocketPool; 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SSLSocketParams; 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SpdySessionPool; 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SpdyStream; 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class TransportClientSocketPool; 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class TransportSocketParams; 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// HttpProxySocketParams only needs the socket params for one of the proxy 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// types. The other param must be NULL. When using an HTTP Proxy, 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// |transport_params| must be set. When using an HTTPS Proxy, |ssl_params| 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// must be set. 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class NET_EXPORT_PRIVATE HttpProxySocketParams 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : public base::RefCounted<HttpProxySocketParams> { 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpProxySocketParams( 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<TransportSocketParams>& transport_params, 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<SSLSocketParams>& ssl_params, 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& request_url, 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& user_agent, 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const HostPortPair& endpoint, 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpAuthCache* http_auth_cache, 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpAuthHandlerFactory* http_auth_handler_factory, 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SpdySessionPool* spdy_session_pool, 551320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci bool tunnel, 561320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ProxyDelegate* proxy_delegate); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<TransportSocketParams>& transport_params() const { 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return transport_params_; 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<SSLSocketParams>& ssl_params() const { 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return ssl_params_; 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& request_url() const { return request_url_; } 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& user_agent() const { return user_agent_; } 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const HostPortPair& endpoint() const { return endpoint_; } 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpAuthCache* http_auth_cache() const { return http_auth_cache_; } 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpAuthHandlerFactory* http_auth_handler_factory() const { 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return http_auth_handler_factory_; 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SpdySessionPool* spdy_session_pool() { 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return spdy_session_pool_; 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const HostResolver::RequestInfo& destination() const; 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool tunnel() const { return tunnel_; } 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool ignore_limits() const { return ignore_limits_; } 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 781320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ProxyDelegate* proxy_delegate() const { 791320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci return proxy_delegate_; 801320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci } 811320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) friend class base::RefCounted<HttpProxySocketParams>; 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ~HttpProxySocketParams(); 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<TransportSocketParams> transport_params_; 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<SSLSocketParams> ssl_params_; 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SpdySessionPool* spdy_session_pool_; 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL request_url_; 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string user_agent_; 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const HostPortPair endpoint_; 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpAuthCache* const http_auth_cache_; 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpAuthHandlerFactory* const http_auth_handler_factory_; 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const bool tunnel_; 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool ignore_limits_; 961320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ProxyDelegate* proxy_delegate_; 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(HttpProxySocketParams); 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// HttpProxyConnectJob optionally establishes a tunnel through the proxy 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// server after connecting the underlying transport socket. 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class HttpProxyConnectJob : public ConnectJob { 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpProxyConnectJob(const std::string& group_name, 1063551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) RequestPriority priority, 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const scoped_refptr<HttpProxySocketParams>& params, 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const base::TimeDelta& timeout_duration, 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TransportClientSocketPool* transport_pool, 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SSLClientSocketPool* ssl_pool, 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HostResolver* host_resolver, 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Delegate* delegate, 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NetLog* net_log); 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~HttpProxyConnectJob(); 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // ConnectJob methods. 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual LoadState GetLoadState() const OVERRIDE; 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void GetAdditionalErrorState(ClientSocketHandle* handle) OVERRIDE; 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) enum State { 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_TCP_CONNECT, 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_TCP_CONNECT_COMPLETE, 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_SSL_CONNECT, 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_SSL_CONNECT_COMPLETE, 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_HTTP_PROXY_CONNECT, 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_HTTP_PROXY_CONNECT_COMPLETE, 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_SPDY_PROXY_CREATE_STREAM, 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_SPDY_PROXY_CREATE_STREAM_COMPLETE, 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_SPDY_PROXY_CONNECT_COMPLETE, 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) STATE_NONE, 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnIOComplete(int result); 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Runs the state transition loop. 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoLoop(int result); 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Connecting to HTTP Proxy 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoTransportConnect(); 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoTransportConnectComplete(int result); 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Connecting to HTTPS Proxy 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoSSLConnect(); 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoSSLConnectComplete(int result); 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoHttpProxyConnect(); 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoHttpProxyConnectComplete(int result); 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoSpdyProxyCreateStream(); 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int DoSpdyProxyCreateStreamComplete(int result); 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Begins the tcp connection and the optional Http proxy tunnel. If the 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // request is not immediately servicable (likely), the request will return 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // ERR_IO_PENDING. An OK return from this function or the callback means 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // that the connection is established; ERR_PROXY_AUTH_REQUESTED means 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // that the tunnel needs authentication credentials, the socket will be 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // returned in this case, and must be release back to the pool; or 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // a standard net error code will be returned. 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int ConnectInternal() OVERRIDE; 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<HttpProxySocketParams> params_; 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TransportClientSocketPool* const transport_pool_; 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SSLClientSocketPool* const ssl_pool_; 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HostResolver* const resolver_; 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) State next_state_; 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CompletionCallback callback_; 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<ClientSocketHandle> transport_socket_handle_; 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<ProxyClientSocket> transport_socket_; 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool using_spdy_; 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Protocol negotiated with the server. 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NextProto protocol_negotiated_; 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpResponseInfo error_response_info_; 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SpdyStreamRequest spdy_stream_request_; 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1791320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci base::WeakPtrFactory<HttpProxyConnectJob> weak_ptr_factory_; 1801320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(HttpProxyConnectJob); 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class NET_EXPORT_PRIVATE HttpProxyClientSocketPool 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : public ClientSocketPool, 1863551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) public HigherLayeredPool { 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 1883551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) typedef HttpProxySocketParams SocketParams; 1893551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpProxyClientSocketPool( 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int max_sockets, 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int max_sockets_per_group, 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClientSocketPoolHistograms* histograms, 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HostResolver* host_resolver, 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TransportClientSocketPool* transport_pool, 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SSLClientSocketPool* ssl_pool, 1971320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci const ProxyDelegate* proxy_delegate, 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NetLog* net_log); 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~HttpProxyClientSocketPool(); 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // ClientSocketPool implementation. 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int RequestSocket(const std::string& group_name, 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const void* connect_params, 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RequestPriority priority, 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClientSocketHandle* handle, 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const CompletionCallback& callback, 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const BoundNetLog& net_log) OVERRIDE; 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void RequestSockets(const std::string& group_name, 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const void* params, 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int num_sockets, 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const BoundNetLog& net_log) OVERRIDE; 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void CancelRequest(const std::string& group_name, 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClientSocketHandle* handle) OVERRIDE; 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ReleaseSocket(const std::string& group_name, 2193551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) scoped_ptr<StreamSocket> socket, 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int id) OVERRIDE; 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void FlushWithError(int error) OVERRIDE; 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void CloseIdleSockets() OVERRIDE; 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int IdleSocketCount() const OVERRIDE; 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int IdleSocketCountInGroup( 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& group_name) const OVERRIDE; 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual LoadState GetLoadState( 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& group_name, 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ClientSocketHandle* handle) const OVERRIDE; 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual base::DictionaryValue* GetInfoAsValue( 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& name, 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& type, 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool include_nested_pools) const OVERRIDE; 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual base::TimeDelta ConnectionTimeout() const OVERRIDE; 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ClientSocketPoolHistograms* histograms() const OVERRIDE; 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2443551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) // LowerLayeredPool implementation. 2453551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) virtual bool IsStalled() const OVERRIDE; 2463551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) 2473551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) virtual void AddHigherLayeredPool(HigherLayeredPool* higher_pool) OVERRIDE; 2483551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) 2493551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) virtual void RemoveHigherLayeredPool(HigherLayeredPool* higher_pool) OVERRIDE; 2503551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) 2513551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) // HigherLayeredPool implementation. 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool CloseOneIdleConnection() OVERRIDE; 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef ClientSocketPoolBase<HttpProxySocketParams> PoolBase; 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) class HttpProxyConnectJobFactory : public PoolBase::ConnectJobFactory { 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HttpProxyConnectJobFactory( 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TransportClientSocketPool* transport_pool, 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SSLClientSocketPool* ssl_pool, 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HostResolver* host_resolver, 2631320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci const ProxyDelegate* proxy_delegate, 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NetLog* net_log); 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // ClientSocketPoolBase::ConnectJobFactory methods. 2673551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) virtual scoped_ptr<ConnectJob> NewConnectJob( 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& group_name, 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const PoolBase::Request& request, 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ConnectJob::Delegate* delegate) const OVERRIDE; 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual base::TimeDelta ConnectionTimeout() const OVERRIDE; 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TransportClientSocketPool* const transport_pool_; 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SSLClientSocketPool* const ssl_pool_; 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HostResolver* const host_resolver_; 2781320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci const ProxyDelegate* proxy_delegate_; 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NetLog* net_log_; 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::TimeDelta timeout_; 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(HttpProxyConnectJobFactory); 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TransportClientSocketPool* const transport_pool_; 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SSLClientSocketPool* const ssl_pool_; 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PoolBase base_; 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(HttpProxyClientSocketPool); 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace net 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // NET_HTTP_HTTP_PROXY_CLIENT_SOCKET_POOL_H_ 295