Allow server sockets to rebind to same port if there is nothing actively listening on that port.

net/socket/tcp_server_socket_win.h

Index: net/socket/tcp_server_socket_win.h
diff --git a/net/socket/tcp_server_socket_win.h b/net/socket/tcp_server_socket_win.h
index a7ab78cd4e9dc51c7dc399675722d2189f31a6fe..bf35257a8f2e9b4918ea3185dad3cd9763e4cb05 100644
--- a/net/socket/tcp_server_socket_win.h
+++ b/net/socket/tcp_server_socket_win.h
@@ -29,6 +29,7 @@ class NET_EXPORT_PRIVATE TCPServerSocketWin
   ~TCPServerSocketWin();
 
   // net::ServerSocket implementation.
+  virtual void AllowAddressReuse();
   virtual int Listen(const net::IPEndPoint& address, int backlog);
   virtual int GetLocalAddress(IPEndPoint* address) const;
   virtual int Accept(scoped_ptr<StreamSocket>* socket,
@@ -38,6 +39,7 @@ class NET_EXPORT_PRIVATE TCPServerSocketWin
   virtual void OnObjectSignaled(HANDLE object);

[wtc, 2012/09/14 19:20:17]

Could you add OVERRIDE to all these overridden methods?
Thank you for your help.

[justinlin, 2012/09/15 19:03:25]

Done.

 
  private:
+  int SetSocketOptions();
   int AcceptInternal(scoped_ptr<StreamSocket>* socket);
   void Close();
 
@@ -49,6 +51,8 @@ class NET_EXPORT_PRIVATE TCPServerSocketWin
   scoped_ptr<StreamSocket>* accept_socket_;
   CompletionCallback accept_callback_;
 
+  bool reuse_address_;
+
   BoundNetLog net_log_;
 };