Log client IP addresses to syslog in Me2Me host.

remoting/host/host_event_logger.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 "remoting/host/host_event_logger.h"
 
 #if defined(OS_LINUX)
 #include <syslog.h>
 // Following defines from syslog.h conflict with constants in
 // base/logging.h.
 #undef LOG_INFO
 #undef LOG_WARNING
 #endif  // defined(OS_LINUX)
 
+#include "net/base/ip_endpoint.h"
 #include "remoting/host/chromoting_host.h"
 #include "remoting/host/system_event_logger.h"
 
 namespace {
 
 void Log(const std::string& message) {
   // TODO(lambroslambrou): Refactor this part into platform-specific classes.
 #if defined(OS_LINUX)
   syslog(LOG_USER | LOG_NOTICE, "%s", message.c_str());
 #endif
@@ skipping 11 matching lines @@
   openlog("chromoting_host", 0, LOG_USER);
 #endif
   host_->AddStatusObserver(this);
 }
 
 HostEventLogger::~HostEventLogger() {
   host_->RemoveStatusObserver(this);
 }
 
 void HostEventLogger::OnClientAuthenticated(const std::string& jid) {
   std::string username = jid.substr(0, jid.find('/'));

[Sergey Ulanov, 2012/01/26 00:48:56]

I don't think we should strip resourceId from the jid. Why not log the full jid?

[Lambros, 2012/01/26 19:40:14]

Done.

   Log("Client connected: " + username);
 }
 
 void HostEventLogger::OnClientDisconnected(const std::string& jid) {
   std::string username = jid.substr(0, jid.find('/'));

[Sergey Ulanov, 2012/01/26 00:48:56]

same here

[Lambros, 2012/01/26 19:40:14]

Done.

   Log("Client disconnected: " + username);
 }
 
 void HostEventLogger::OnAccessDenied(const std::string& jid) {
   Log("Access denied for client: " + jid);
 }
 
+void HostEventLogger::OnClientIpAddress(const std::string& jid,
+                                        const std::string& channel_name,
+                                        const net::IPEndPoint& end_point) {
+  Log("Channel IP for client: " + jid + " ip='" + end_point.ToString() +
+      "' channel='" + channel_name + "'");
+}
+
 void HostEventLogger::OnShutdown() {
 }
 
 void HostEventLogger::Log(const std::string& message) {
   system_event_logger_->Log(message);
 }
 
 }  // namespace remoting