Test that debug stub works with browser.

net/base/tcp_listen_socket.cc

Index: net/base/tcp_listen_socket.cc
===================================================================
--- net/base/tcp_listen_socket.cc	(revision 163266)
+++ net/base/tcp_listen_socket.cc	(working copy)
@@ -76,6 +76,25 @@
   return s;
 }
 
+int TCPListenSocket::GetBindedPort(SocketDescriptor s) {

[Mark Seaborn, 2012/10/23 01:14:50]

Should the return type be uint16 to match NetToHost16()?

[halyavin, 2012/10/23 11:59:29]

port numbers are generally saved in int in Chrome. Search shows that int for
port variable is used 5 times more often than uint16.

+  sockaddr_in addr;
+  socklen_t addr_size = sizeof(addr);
+  bool failed = getsockname(s, (struct sockaddr *) &addr, &addr_size) != 0;
+  if (addr_size != sizeof(addr)) {
+    failed = true;
+  }
+  if (failed) {
+    LOG(ERROR) << "Could not determine binded port, getsockname() failed";
+#if defined(OS_WIN)
+    closesocket(s);
+#elif defined(OS_POSIX)
+    close(s);
+#endif
+    return -1;
+  }
+  return base::NetToHost16(addr.sin_port);
+}
+
 void TCPListenSocket::Accept() {
   SocketDescriptor conn = AcceptSocket();
   if (conn == kInvalidSocket)