Relanding: Implement RTCConfiguration.iceCandidatePoolSize.

webrtc/p2p/base/port.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 201 matching lines @@
   AddressMap::iterator iter = connections_.begin();
   while (iter != connections_.end()) {
     list.push_back(iter->second);
     ++iter;
   }
 
   for (uint32_t i = 0; i < list.size(); i++)
     delete list[i];
 }
 
+void Port::SetIceParameters(int component,
+                            const std::string& username_fragment,
+                            const std::string& password) {
+  component_ = component;
+  ice_username_fragment_ = username_fragment;
+  password_ = password;
+  for (Candidate& c : candidates_) {
+    c.set_component(component);
+    c.set_username(username_fragment);
+    c.set_password(password);
+  }
+}
+
 Connection* Port::GetConnection(const rtc::SocketAddress& remote_addr) {
   AddressMap::const_iterator iter = connections_.find(remote_addr);
   if (iter != connections_.end())
     return iter->second;
   else
     return NULL;
 }
 
 void Port::AddAddress(const rtc::SocketAddress& address,
                       const rtc::SocketAddress& base_address,
@@ skipping 1217 matching lines @@
     ASSERT(sent < 0);
     error_ = port_->GetError();
     sent_packets_discarded_++;
   } else {
     send_rate_tracker_.AddSamples(sent);
   }
   return sent;
 }
 
 }  // namespace cricket