Open socket for NaCl GDB debug stub in browser process.

chrome/browser/nacl_host/nacl_process_host.h

 // 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.
 
 #ifndef CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_
 #define CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_
 
 #include "build/build_config.h"
 
 #include "base/file_path.h"
 #include "base/file_util_proxy.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop.h"
 #include "base/process.h"
 #include "chrome/common/nacl_types.h"
 #include "content/public/browser/browser_child_process_host_delegate.h"
 #include "googleurl/src/gurl.h"
 #include "ipc/ipc_channel_handle.h"
+#include "net/base/tcp_listen_socket.h"

[szym, 2012/09/11 16:17:24]

Don't include this. Instead, forward-declare SocketDescriptor. You're including
this anyway in the .cc file.

[halyavin, 2012/09/12 14:29:58]

SocketDescriptor is not a struct or a class, it can't be forward-declared.

 
 class ChromeRenderMessageFilter;
 class CommandLine;
 class ExtensionInfoMap;
 
 namespace content {
 class BrowserChildProcessHost;
 }
 
 namespace IPC {
@@ skipping 54 matching lines @@
   };
 
 #if defined(OS_WIN)
   // Create command line for launching loader under nacl-gdb.
   scoped_ptr<CommandLine> GetCommandForLaunchWithGdb(const FilePath& nacl_gdb,
                                                      CommandLine* line);
 #elif defined(OS_LINUX)
   bool LaunchNaClGdb(base::ProcessId pid);
   void OnNaClGdbAttached();
 #endif
+#if defined(OS_POSIX)
+  // Create bound TCP socket in the browser process so that the NaCl GDB debug
+  // stub can use it to accept incoming connections even when the Chrome sandbox
+  // is enabled.
+  SocketDescriptor GetDebugStubSocketHandle();
+#endif
   // Get path to manifest on local disk if possible.
   FilePath GetManifestPath();
   bool LaunchSelLdr();
 
   // BrowserChildProcessHostDelegate implementation:
   virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
   virtual void OnProcessLaunched() OVERRIDE;
 
   void OnResourcesReady();
 
@@ skipping 78 matching lines @@
 
   // Channel proxy to terminate the NaCl-Browser PPAPI channel.
   scoped_ptr<IPC::ChannelProxy> ipc_proxy_channel_;
   // Plugin listener, to forward browser channel messages to us.
   PluginListener ipc_plugin_listener_;
 
   DISALLOW_COPY_AND_ASSIGN(NaClProcessHost);
 };
 
 #endif  // CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_