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28 #ifndef WEBRTC_P2P_CLIENT_AUTOPORTALLOCATOR_H_
29 #define WEBRTC_P2P_CLIENT_AUTOPORTALLOCATOR_H_
34 #include "webrtc/p2p/client/httpportallocator.h"
35 #include "webrtc/libjingle/xmpp/jingleinfotask.h"
36 #include "webrtc/libjingle/xmpp/xmppclient.h"
37 #include "webrtc/base/sigslot.h"
39 // This class sets the relay and stun servers using XmppClient.
40 // It enables the client to traverse Proxy and NAT.
41 class AutoPortAllocator : public cricket::HttpPortAllocator {
43 AutoPortAllocator(rtc::NetworkManager* network_manager,
44 const std::string& user_agent)
45 : cricket::HttpPortAllocator(network_manager, user_agent) {
48 // Creates and initiates a task to get relay token from XmppClient and set
50 void SetXmppClient(buzz::XmppClient* client) {
51 // The JingleInfoTask is freed by the task-runner.
52 buzz::JingleInfoTask* jit = new buzz::JingleInfoTask(client);
53 jit->SignalJingleInfo.connect(this, &AutoPortAllocator::OnJingleInfo);
55 jit->RefreshJingleInfoNow();
60 const std::string& token,
61 const std::vector<std::string>& relay_hosts,
62 const std::vector<rtc::SocketAddress>& stun_hosts) {
64 SetStunHosts(stun_hosts);
65 SetRelayHosts(relay_hosts);
69 #endif // WEBRTC_P2P_CLIENT_AUTOPORTALLOCATOR_H_