Adds trunk/talk folder of revision 359 from libjingles google code to

trunk/talk git-svn-id: http://webrtc.googlecode.com/svn/trunk@4318 4adac7df-926f-26a2-2b94-8c16560cd09d
2013-07-10 00:45:36 +00:00
parent 6aa6229953
commit 28e2075280
1067 changed files with 275209 additions and 0 deletions
--- a/talk/p2p/client/autoportallocator.h
+++ b/talk/p2p/client/autoportallocator.h
@@ -0,0 +1,69 @@
+/*
+ * libjingle
+ * Copyright 2010, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright notice, 
+ *     this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright notice,
+ *     this list of conditions and the following disclaimer in the documentation
+ *     and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products 
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef TALK_EXAMPLES_LOGIN_AUTOPORTALLOCATOR_H_
+#define TALK_EXAMPLES_LOGIN_AUTOPORTALLOCATOR_H_
+
+#include <string>
+#include <vector>
+
+#include "talk/base/sigslot.h"
+#include "talk/p2p/client/httpportallocator.h"
+#include "talk/xmpp/jingleinfotask.h"
+#include "talk/xmpp/xmppclient.h"
+
+// This class sets the relay and stun servers using XmppClient.
+// It enables the client to traverse Proxy and NAT.
+class AutoPortAllocator : public cricket::HttpPortAllocator {
+ public:
+  AutoPortAllocator(talk_base::NetworkManager* network_manager,
+                    const std::string& user_agent)
+      : cricket::HttpPortAllocator(network_manager, user_agent) {
+  }
+
+  // Creates and initiates a task to get relay token from XmppClient and set
+  // it appropriately.
+  void SetXmppClient(buzz::XmppClient* client) {
+    // The JingleInfoTask is freed by the task-runner.
+    buzz::JingleInfoTask* jit = new buzz::JingleInfoTask(client);
+    jit->SignalJingleInfo.connect(this, &AutoPortAllocator::OnJingleInfo);
+    jit->Start();
+    jit->RefreshJingleInfoNow();
+  }
+
+ private:
+  void OnJingleInfo(
+      const std::string& token,
+      const std::vector<std::string>& relay_hosts,
+      const std::vector<talk_base::SocketAddress>& stun_hosts) {
+    SetRelayToken(token);
+    SetStunHosts(stun_hosts);
+    SetRelayHosts(relay_hosts);
+  }
+};
+
+#endif  // TALK_EXAMPLES_LOGIN_AUTOPORTALLOCATOR_H_