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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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_SOCKET_SOCKS_CLIENT_SOCKET_POOL_H_ | 5 #ifndef NET_SOCKET_SOCKS_CLIENT_SOCKET_POOL_H_ |
6 #define NET_SOCKET_SOCKS_CLIENT_SOCKET_POOL_H_ | 6 #define NET_SOCKET_SOCKS_CLIENT_SOCKET_POOL_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
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98 HostResolver* const resolver_; | 98 HostResolver* const resolver_; |
99 | 99 |
100 State next_state_; | 100 State next_state_; |
101 CompletionCallback callback_; | 101 CompletionCallback callback_; |
102 scoped_ptr<ClientSocketHandle> transport_socket_handle_; | 102 scoped_ptr<ClientSocketHandle> transport_socket_handle_; |
103 scoped_ptr<StreamSocket> socket_; | 103 scoped_ptr<StreamSocket> socket_; |
104 | 104 |
105 DISALLOW_COPY_AND_ASSIGN(SOCKSConnectJob); | 105 DISALLOW_COPY_AND_ASSIGN(SOCKSConnectJob); |
106 }; | 106 }; |
107 | 107 |
108 class NET_EXPORT_PRIVATE SOCKSClientSocketPool : public ClientSocketPool { | 108 class NET_EXPORT_PRIVATE SOCKSClientSocketPool |
| 109 : public ClientSocketPool, public LayeredPool { |
109 public: | 110 public: |
110 SOCKSClientSocketPool( | 111 SOCKSClientSocketPool( |
111 int max_sockets, | 112 int max_sockets, |
112 int max_sockets_per_group, | 113 int max_sockets_per_group, |
113 ClientSocketPoolHistograms* histograms, | 114 ClientSocketPoolHistograms* histograms, |
114 HostResolver* host_resolver, | 115 HostResolver* host_resolver, |
115 TransportClientSocketPool* transport_pool, | 116 TransportClientSocketPool* transport_pool, |
116 NetLog* net_log); | 117 NetLog* net_log); |
117 | 118 |
118 virtual ~SOCKSClientSocketPool(); | 119 virtual ~SOCKSClientSocketPool(); |
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132 | 133 |
133 virtual void CancelRequest(const std::string& group_name, | 134 virtual void CancelRequest(const std::string& group_name, |
134 ClientSocketHandle* handle) OVERRIDE; | 135 ClientSocketHandle* handle) OVERRIDE; |
135 | 136 |
136 virtual void ReleaseSocket(const std::string& group_name, | 137 virtual void ReleaseSocket(const std::string& group_name, |
137 StreamSocket* socket, | 138 StreamSocket* socket, |
138 int id) OVERRIDE; | 139 int id) OVERRIDE; |
139 | 140 |
140 virtual void Flush() OVERRIDE; | 141 virtual void Flush() OVERRIDE; |
141 | 142 |
| 143 virtual bool IsStalled() const OVERRIDE; |
| 144 |
142 virtual void CloseIdleSockets() OVERRIDE; | 145 virtual void CloseIdleSockets() OVERRIDE; |
143 | 146 |
144 virtual int IdleSocketCount() const OVERRIDE; | 147 virtual int IdleSocketCount() const OVERRIDE; |
145 | 148 |
146 virtual int IdleSocketCountInGroup( | 149 virtual int IdleSocketCountInGroup( |
147 const std::string& group_name) const OVERRIDE; | 150 const std::string& group_name) const OVERRIDE; |
148 | 151 |
149 virtual LoadState GetLoadState( | 152 virtual LoadState GetLoadState( |
150 const std::string& group_name, | 153 const std::string& group_name, |
151 const ClientSocketHandle* handle) const OVERRIDE; | 154 const ClientSocketHandle* handle) const OVERRIDE; |
152 | 155 |
| 156 virtual void AddLayeredPool(LayeredPool* layered_pool) OVERRIDE; |
| 157 |
| 158 virtual void RemoveLayeredPool(LayeredPool* layered_pool) OVERRIDE; |
| 159 |
153 virtual base::DictionaryValue* GetInfoAsValue( | 160 virtual base::DictionaryValue* GetInfoAsValue( |
154 const std::string& name, | 161 const std::string& name, |
155 const std::string& type, | 162 const std::string& type, |
156 bool include_nested_pools) const OVERRIDE; | 163 bool include_nested_pools) const OVERRIDE; |
157 | 164 |
158 virtual base::TimeDelta ConnectionTimeout() const OVERRIDE; | 165 virtual base::TimeDelta ConnectionTimeout() const OVERRIDE; |
159 | 166 |
160 virtual ClientSocketPoolHistograms* histograms() const OVERRIDE; | 167 virtual ClientSocketPoolHistograms* histograms() const OVERRIDE; |
161 | 168 |
| 169 // LayeredPool implementation. |
| 170 virtual bool CloseOneIdleConnection() OVERRIDE; |
| 171 |
162 private: | 172 private: |
163 typedef ClientSocketPoolBase<SOCKSSocketParams> PoolBase; | 173 typedef ClientSocketPoolBase<SOCKSSocketParams> PoolBase; |
164 | 174 |
165 class SOCKSConnectJobFactory : public PoolBase::ConnectJobFactory { | 175 class SOCKSConnectJobFactory : public PoolBase::ConnectJobFactory { |
166 public: | 176 public: |
167 SOCKSConnectJobFactory(TransportClientSocketPool* transport_pool, | 177 SOCKSConnectJobFactory(TransportClientSocketPool* transport_pool, |
168 HostResolver* host_resolver, | 178 HostResolver* host_resolver, |
169 NetLog* net_log) | 179 NetLog* net_log) |
170 : transport_pool_(transport_pool), | 180 : transport_pool_(transport_pool), |
171 host_resolver_(host_resolver), | 181 host_resolver_(host_resolver), |
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193 PoolBase base_; | 203 PoolBase base_; |
194 | 204 |
195 DISALLOW_COPY_AND_ASSIGN(SOCKSClientSocketPool); | 205 DISALLOW_COPY_AND_ASSIGN(SOCKSClientSocketPool); |
196 }; | 206 }; |
197 | 207 |
198 REGISTER_SOCKET_PARAMS_FOR_POOL(SOCKSClientSocketPool, SOCKSSocketParams); | 208 REGISTER_SOCKET_PARAMS_FOR_POOL(SOCKSClientSocketPool, SOCKSSocketParams); |
199 | 209 |
200 } // namespace net | 210 } // namespace net |
201 | 211 |
202 #endif // NET_SOCKET_SOCKS_CLIENT_SOCKET_POOL_H_ | 212 #endif // NET_SOCKET_SOCKS_CLIENT_SOCKET_POOL_H_ |
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