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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #include "remoting/protocol/chromium_port_allocator.h" | 5 #include "remoting/protocol/chromium_port_allocator.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/stl_util.h" | 8 #include "base/stl_util.h" |
9 #include "base/strings/string_number_conversions.h" | 9 #include "base/strings/string_number_conversions.h" |
10 #include "net/http/http_status_code.h" | 10 #include "net/http/http_status_code.h" |
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23 class ChromiumPortAllocatorSession | 23 class ChromiumPortAllocatorSession |
24 : public cricket::HttpPortAllocatorSessionBase, | 24 : public cricket::HttpPortAllocatorSessionBase, |
25 public net::URLFetcherDelegate { | 25 public net::URLFetcherDelegate { |
26 public: | 26 public: |
27 ChromiumPortAllocatorSession( | 27 ChromiumPortAllocatorSession( |
28 cricket::HttpPortAllocatorBase* allocator, | 28 cricket::HttpPortAllocatorBase* allocator, |
29 const std::string& content_name, | 29 const std::string& content_name, |
30 int component, | 30 int component, |
31 const std::string& ice_username_fragment, | 31 const std::string& ice_username_fragment, |
32 const std::string& ice_password, | 32 const std::string& ice_password, |
33 const std::vector<talk_base::SocketAddress>& stun_hosts, | 33 const std::vector<rtc::SocketAddress>& stun_hosts, |
34 const std::vector<std::string>& relay_hosts, | 34 const std::vector<std::string>& relay_hosts, |
35 const std::string& relay, | 35 const std::string& relay, |
36 const scoped_refptr<net::URLRequestContextGetter>& url_context); | 36 const scoped_refptr<net::URLRequestContextGetter>& url_context); |
37 virtual ~ChromiumPortAllocatorSession(); | 37 virtual ~ChromiumPortAllocatorSession(); |
38 | 38 |
39 // cricket::HttpPortAllocatorBase overrides. | 39 // cricket::HttpPortAllocatorBase overrides. |
40 virtual void ConfigReady(cricket::PortConfiguration* config) OVERRIDE; | 40 virtual void ConfigReady(cricket::PortConfiguration* config) OVERRIDE; |
41 virtual void SendSessionRequest(const std::string& host, int port) OVERRIDE; | 41 virtual void SendSessionRequest(const std::string& host, int port) OVERRIDE; |
42 | 42 |
43 // net::URLFetcherDelegate interface. | 43 // net::URLFetcherDelegate interface. |
44 virtual void OnURLFetchComplete(const net::URLFetcher* url_fetcher) OVERRIDE; | 44 virtual void OnURLFetchComplete(const net::URLFetcher* url_fetcher) OVERRIDE; |
45 | 45 |
46 private: | 46 private: |
47 scoped_refptr<net::URLRequestContextGetter> url_context_; | 47 scoped_refptr<net::URLRequestContextGetter> url_context_; |
48 std::set<const net::URLFetcher*> url_fetchers_; | 48 std::set<const net::URLFetcher*> url_fetchers_; |
49 | 49 |
50 DISALLOW_COPY_AND_ASSIGN(ChromiumPortAllocatorSession); | 50 DISALLOW_COPY_AND_ASSIGN(ChromiumPortAllocatorSession); |
51 }; | 51 }; |
52 | 52 |
53 ChromiumPortAllocatorSession::ChromiumPortAllocatorSession( | 53 ChromiumPortAllocatorSession::ChromiumPortAllocatorSession( |
54 cricket::HttpPortAllocatorBase* allocator, | 54 cricket::HttpPortAllocatorBase* allocator, |
55 const std::string& content_name, | 55 const std::string& content_name, |
56 int component, | 56 int component, |
57 const std::string& ice_username_fragment, | 57 const std::string& ice_username_fragment, |
58 const std::string& ice_password, | 58 const std::string& ice_password, |
59 const std::vector<talk_base::SocketAddress>& stun_hosts, | 59 const std::vector<rtc::SocketAddress>& stun_hosts, |
60 const std::vector<std::string>& relay_hosts, | 60 const std::vector<std::string>& relay_hosts, |
61 const std::string& relay, | 61 const std::string& relay, |
62 const scoped_refptr<net::URLRequestContextGetter>& url_context) | 62 const scoped_refptr<net::URLRequestContextGetter>& url_context) |
63 : HttpPortAllocatorSessionBase(allocator, | 63 : HttpPortAllocatorSessionBase(allocator, |
64 content_name, | 64 content_name, |
65 component, | 65 component, |
66 ice_username_fragment, | 66 ice_username_fragment, |
67 ice_password, | 67 ice_password, |
68 stun_hosts, | 68 stun_hosts, |
69 relay_hosts, | 69 relay_hosts, |
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126 | 126 |
127 ReceiveSessionResponse(response); | 127 ReceiveSessionResponse(response); |
128 } | 128 } |
129 | 129 |
130 } // namespace | 130 } // namespace |
131 | 131 |
132 // static | 132 // static |
133 scoped_ptr<ChromiumPortAllocator> ChromiumPortAllocator::Create( | 133 scoped_ptr<ChromiumPortAllocator> ChromiumPortAllocator::Create( |
134 const scoped_refptr<net::URLRequestContextGetter>& url_context, | 134 const scoped_refptr<net::URLRequestContextGetter>& url_context, |
135 const NetworkSettings& network_settings) { | 135 const NetworkSettings& network_settings) { |
136 scoped_ptr<talk_base::NetworkManager> network_manager( | 136 scoped_ptr<rtc::NetworkManager> network_manager( |
137 new talk_base::BasicNetworkManager()); | 137 new rtc::BasicNetworkManager()); |
138 scoped_ptr<talk_base::PacketSocketFactory> socket_factory( | 138 scoped_ptr<rtc::PacketSocketFactory> socket_factory( |
139 new ChromiumPacketSocketFactory()); | 139 new ChromiumPacketSocketFactory()); |
140 scoped_ptr<ChromiumPortAllocator> result( | 140 scoped_ptr<ChromiumPortAllocator> result( |
141 new ChromiumPortAllocator(url_context, network_manager.Pass(), | 141 new ChromiumPortAllocator(url_context, network_manager.Pass(), |
142 socket_factory.Pass())); | 142 socket_factory.Pass())); |
143 | 143 |
144 // We always use PseudoTcp to provide a reliable channel. It provides poor | 144 // We always use PseudoTcp to provide a reliable channel. It provides poor |
145 // performance when combined with TCP-based transport, so we have to disable | 145 // performance when combined with TCP-based transport, so we have to disable |
146 // TCP ports. ENABLE_SHARED_UFRAG flag is specified so that the same username | 146 // TCP ports. ENABLE_SHARED_UFRAG flag is specified so that the same username |
147 // fragment is shared between all candidates for this channel. | 147 // fragment is shared between all candidates for this channel. |
148 int flags = cricket::PORTALLOCATOR_DISABLE_TCP | | 148 int flags = cricket::PORTALLOCATOR_DISABLE_TCP | |
149 cricket::PORTALLOCATOR_ENABLE_SHARED_UFRAG | | 149 cricket::PORTALLOCATOR_ENABLE_SHARED_UFRAG | |
150 cricket::PORTALLOCATOR_ENABLE_IPV6; | 150 cricket::PORTALLOCATOR_ENABLE_IPV6; |
151 | 151 |
152 if (!(network_settings.flags & NetworkSettings::NAT_TRAVERSAL_STUN)) | 152 if (!(network_settings.flags & NetworkSettings::NAT_TRAVERSAL_STUN)) |
153 flags |= cricket::PORTALLOCATOR_DISABLE_STUN; | 153 flags |= cricket::PORTALLOCATOR_DISABLE_STUN; |
154 | 154 |
155 if (!(network_settings.flags & NetworkSettings::NAT_TRAVERSAL_RELAY)) | 155 if (!(network_settings.flags & NetworkSettings::NAT_TRAVERSAL_RELAY)) |
156 flags |= cricket::PORTALLOCATOR_DISABLE_RELAY; | 156 flags |= cricket::PORTALLOCATOR_DISABLE_RELAY; |
157 | 157 |
158 result->set_flags(flags); | 158 result->set_flags(flags); |
159 result->SetPortRange(network_settings.min_port, | 159 result->SetPortRange(network_settings.min_port, |
160 network_settings.max_port); | 160 network_settings.max_port); |
161 | 161 |
162 return result.Pass(); | 162 return result.Pass(); |
163 } | 163 } |
164 | 164 |
165 ChromiumPortAllocator::ChromiumPortAllocator( | 165 ChromiumPortAllocator::ChromiumPortAllocator( |
166 const scoped_refptr<net::URLRequestContextGetter>& url_context, | 166 const scoped_refptr<net::URLRequestContextGetter>& url_context, |
167 scoped_ptr<talk_base::NetworkManager> network_manager, | 167 scoped_ptr<rtc::NetworkManager> network_manager, |
168 scoped_ptr<talk_base::PacketSocketFactory> socket_factory) | 168 scoped_ptr<rtc::PacketSocketFactory> socket_factory) |
169 : HttpPortAllocatorBase(network_manager.get(), | 169 : HttpPortAllocatorBase(network_manager.get(), |
170 socket_factory.get(), | 170 socket_factory.get(), |
171 std::string()), | 171 std::string()), |
172 url_context_(url_context), | 172 url_context_(url_context), |
173 network_manager_(network_manager.Pass()), | 173 network_manager_(network_manager.Pass()), |
174 socket_factory_(socket_factory.Pass()) {} | 174 socket_factory_(socket_factory.Pass()) {} |
175 | 175 |
176 ChromiumPortAllocator::~ChromiumPortAllocator() { | 176 ChromiumPortAllocator::~ChromiumPortAllocator() { |
177 } | 177 } |
178 | 178 |
179 cricket::PortAllocatorSession* ChromiumPortAllocator::CreateSessionInternal( | 179 cricket::PortAllocatorSession* ChromiumPortAllocator::CreateSessionInternal( |
180 const std::string& content_name, | 180 const std::string& content_name, |
181 int component, | 181 int component, |
182 const std::string& ice_username_fragment, | 182 const std::string& ice_username_fragment, |
183 const std::string& ice_password) { | 183 const std::string& ice_password) { |
184 return new ChromiumPortAllocatorSession( | 184 return new ChromiumPortAllocatorSession( |
185 this, content_name, component, ice_username_fragment, ice_password, | 185 this, content_name, component, ice_username_fragment, ice_password, |
186 stun_hosts(), relay_hosts(), relay_token(), url_context_); | 186 stun_hosts(), relay_hosts(), relay_token(), url_context_); |
187 } | 187 } |
188 | 188 |
189 } // namespace protocol | 189 } // namespace protocol |
190 } // namespace remoting | 190 } // namespace remoting |
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