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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_HTTP_HTTP_NETWORK_SESSION_H_ | 5 #ifndef NET_HTTP_HTTP_NETWORK_SESSION_H_ |
6 #define NET_HTTP_HTTP_NETWORK_SESSION_H_ | 6 #define NET_HTTP_HTTP_NETWORK_SESSION_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
11 #include <set> | 11 #include <set> |
12 #include <string> | 12 #include <string> |
13 #include <unordered_set> | 13 #include <unordered_set> |
14 #include <vector> | 14 #include <vector> |
15 | 15 |
16 #include "base/bind.h" | 16 #include "base/bind.h" |
| 17 #include "base/memory/memory_coordinator_client.h" |
17 #include "base/memory/memory_pressure_monitor.h" | 18 #include "base/memory/memory_pressure_monitor.h" |
18 #include "base/memory/ref_counted.h" | 19 #include "base/memory/ref_counted.h" |
19 #include "base/memory/weak_ptr.h" | 20 #include "base/memory/weak_ptr.h" |
20 #include "base/threading/non_thread_safe.h" | 21 #include "base/threading/non_thread_safe.h" |
21 #include "net/base/host_port_pair.h" | 22 #include "net/base/host_port_pair.h" |
22 #include "net/base/net_export.h" | 23 #include "net/base/net_export.h" |
23 #include "net/dns/host_resolver.h" | 24 #include "net/dns/host_resolver.h" |
24 #include "net/http/http_auth_cache.h" | 25 #include "net/http/http_auth_cache.h" |
25 #include "net/http/http_stream_factory.h" | 26 #include "net/http/http_stream_factory.h" |
26 #include "net/quic/chromium/quic_stream_factory.h" | 27 #include "net/quic/chromium/quic_stream_factory.h" |
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54 class QuicServerInfoFactory; | 55 class QuicServerInfoFactory; |
55 class SocketPerformanceWatcherFactory; | 56 class SocketPerformanceWatcherFactory; |
56 class SOCKSClientSocketPool; | 57 class SOCKSClientSocketPool; |
57 class SSLClientSocketPool; | 58 class SSLClientSocketPool; |
58 class SSLConfigService; | 59 class SSLConfigService; |
59 class TransportClientSocketPool; | 60 class TransportClientSocketPool; |
60 class TransportSecurityState; | 61 class TransportSecurityState; |
61 | 62 |
62 // This class holds session objects used by HttpNetworkTransaction objects. | 63 // This class holds session objects used by HttpNetworkTransaction objects. |
63 class NET_EXPORT HttpNetworkSession | 64 class NET_EXPORT HttpNetworkSession |
64 : NON_EXPORTED_BASE(public base::NonThreadSafe) { | 65 : NON_EXPORTED_BASE(public base::NonThreadSafe), |
| 66 public base::MemoryCoordinatorClient { |
65 public: | 67 public: |
66 struct NET_EXPORT Params { | 68 struct NET_EXPORT Params { |
67 Params(); | 69 Params(); |
68 Params(const Params& other); | 70 Params(const Params& other); |
69 ~Params(); | 71 ~Params(); |
70 | 72 |
71 ClientSocketFactory* client_socket_factory; | 73 ClientSocketFactory* client_socket_factory; |
72 HostResolver* host_resolver; | 74 HostResolver* host_resolver; |
73 CertVerifier* cert_verifier; | 75 CertVerifier* cert_verifier; |
74 ChannelIDService* channel_id_service; | 76 ChannelIDService* channel_id_service; |
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192 bool http_09_on_non_default_ports_enabled; | 194 bool http_09_on_non_default_ports_enabled; |
193 }; | 195 }; |
194 | 196 |
195 enum SocketPoolType { | 197 enum SocketPoolType { |
196 NORMAL_SOCKET_POOL, | 198 NORMAL_SOCKET_POOL, |
197 WEBSOCKET_SOCKET_POOL, | 199 WEBSOCKET_SOCKET_POOL, |
198 NUM_SOCKET_POOL_TYPES | 200 NUM_SOCKET_POOL_TYPES |
199 }; | 201 }; |
200 | 202 |
201 explicit HttpNetworkSession(const Params& params); | 203 explicit HttpNetworkSession(const Params& params); |
202 ~HttpNetworkSession(); | 204 ~HttpNetworkSession() override; |
203 | 205 |
204 HttpAuthCache* http_auth_cache() { return &http_auth_cache_; } | 206 HttpAuthCache* http_auth_cache() { return &http_auth_cache_; } |
205 SSLClientAuthCache* ssl_client_auth_cache() { | 207 SSLClientAuthCache* ssl_client_auth_cache() { |
206 return &ssl_client_auth_cache_; | 208 return &ssl_client_auth_cache_; |
207 } | 209 } |
208 | 210 |
209 void AddResponseDrainer(HttpResponseBodyDrainer* drainer); | 211 void AddResponseDrainer(HttpResponseBodyDrainer* drainer); |
210 | 212 |
211 void RemoveResponseDrainer(HttpResponseBodyDrainer* drainer); | 213 void RemoveResponseDrainer(HttpResponseBodyDrainer* drainer); |
212 | 214 |
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272 | 274 |
273 private: | 275 private: |
274 friend class HttpNetworkSessionPeer; | 276 friend class HttpNetworkSessionPeer; |
275 | 277 |
276 ClientSocketPoolManager* GetSocketPoolManager(SocketPoolType pool_type); | 278 ClientSocketPoolManager* GetSocketPoolManager(SocketPoolType pool_type); |
277 | 279 |
278 // Flush sockets on low memory notifications callback. | 280 // Flush sockets on low memory notifications callback. |
279 void OnMemoryPressure( | 281 void OnMemoryPressure( |
280 base::MemoryPressureListener::MemoryPressureLevel memory_pressure_level); | 282 base::MemoryPressureListener::MemoryPressureLevel memory_pressure_level); |
281 | 283 |
| 284 // base::MemoryCoordinatorClient implementation: |
| 285 void OnMemoryStateChange(base::MemoryState state) override; |
| 286 |
282 NetLog* const net_log_; | 287 NetLog* const net_log_; |
283 HttpServerProperties* const http_server_properties_; | 288 HttpServerProperties* const http_server_properties_; |
284 CertVerifier* const cert_verifier_; | 289 CertVerifier* const cert_verifier_; |
285 HttpAuthHandlerFactory* const http_auth_handler_factory_; | 290 HttpAuthHandlerFactory* const http_auth_handler_factory_; |
286 | 291 |
287 // Not const since it's modified by HttpNetworkSessionPeer for testing. | 292 // Not const since it's modified by HttpNetworkSessionPeer for testing. |
288 ProxyService* proxy_service_; | 293 ProxyService* proxy_service_; |
289 const scoped_refptr<SSLConfigService> ssl_config_service_; | 294 const scoped_refptr<SSLConfigService> ssl_config_service_; |
290 | 295 |
291 HttpAuthCache http_auth_cache_; | 296 HttpAuthCache http_auth_cache_; |
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302 bool enabled_protocols_[NUM_VALID_ALTERNATE_PROTOCOLS]; | 307 bool enabled_protocols_[NUM_VALID_ALTERNATE_PROTOCOLS]; |
303 | 308 |
304 Params params_; | 309 Params params_; |
305 | 310 |
306 std::unique_ptr<base::MemoryPressureListener> memory_pressure_listener_; | 311 std::unique_ptr<base::MemoryPressureListener> memory_pressure_listener_; |
307 }; | 312 }; |
308 | 313 |
309 } // namespace net | 314 } // namespace net |
310 | 315 |
311 #endif // NET_HTTP_HTTP_NETWORK_SESSION_H_ | 316 #endif // NET_HTTP_HTTP_NETWORK_SESSION_H_ |
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