n/a (QUIC toy client/server changes)

net/tools/quic/quic_socket_utils.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.
 //
 // Some socket related helper methods for quic.
 
 #ifndef NET_TOOLS_QUIC_QUIC_SOCKET_UTILS_H_
 #define NET_TOOLS_QUIC_QUIC_SOCKET_UTILS_H_
 
 #include <stddef.h>
@@ skipping 54 matching lines @@
                                  const char* buffer,
                                  size_t buf_len,
                                  const IPAddress& self_address,
                                  const IPEndPoint& peer_address);
 
   // A helper for WritePacket which fills in the cmsg with the supplied self
   // address.
   // Returns the length of the packet info structure used.
   static size_t SetIpInfoInCmsg(const IPAddress& self_address, cmsghdr* cmsg);
 
+  // Creates a UDP socket and sets appropriate socket options for QUIC.
+  // Returns the created FD if successful, -1 otherwise.
+  // |overflow_supported| is set to true if the socket supports it.
+  static int CreateUDPSocket(const IPEndPoint& address,
+                             bool* overflow_supported);
+
  private:
   DISALLOW_COPY_AND_ASSIGN(QuicSocketUtils);
 };
 
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_QUIC_SOCKET_UTILS_H_