Make sure that a given app/extension requests only its own resources.

chrome/browser/extensions/api/socket/udp_socket.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/api/socket/udp_socket.h"
 
 #include "chrome/browser/extensions/api/api_resource.h"
 #include "chrome/browser/extensions/api/api_resource_event_notifier.h"
 #include "net/base/ip_endpoint.h"
 #include "net/base/net_errors.h"
 #include "net/udp/datagram_socket.h"
 #include "net/udp/udp_client_socket.h"
 
 namespace extensions {
 
-UDPSocket::UDPSocket(ApiResourceEventNotifier* event_notifier)
-    : Socket(event_notifier),
+UDPSocket::UDPSocket(const std::string& owner_extension_id,
+                     ApiResourceEventNotifier* event_notifier)
+    : Socket(owner_extension_id, event_notifier),
       socket_(net::DatagramSocket::DEFAULT_BIND,
               net::RandIntCallback(),
               NULL,
               net::NetLog::Source()) {
 }
 
 UDPSocket::~UDPSocket() {
   if (is_connected_) {
     Disconnect();
   }
@@ skipping 189 matching lines @@
   recv_from_callback_.Reset();
 }
 
 void UDPSocket::OnSendToComplete(int result) {
   DCHECK(!send_to_callback_.is_null());
   send_to_callback_.Run(result);
   send_to_callback_.Reset();
 }
 
 }  // namespace extensions