Pass QuicCryptoServerConfig by pointer instead of reference.

net/tools/quic/quic_dispatcher.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.
 //
 // A server side dispatcher which dispatches a given client's data to their
 // stream.
 
 #ifndef NET_TOOLS_QUIC_QUIC_DISPATCHER_H_
 #define NET_TOOLS_QUIC_QUIC_DISPATCHER_H_
 
@@ skipping 55 matching lines @@
   };
 
   // Ideally we'd have a linked_hash_set: the  boolean is unused.
   typedef linked_hash_map<QuicBlockedWriterInterface*, bool> WriteBlockedList;
 
   // Due to the way delete_sessions_closure_ is registered, the Dispatcher must
   // live until epoll_server Shutdown. |supported_versions| specifies the list
   // of supported QUIC versions. Takes ownership of |packet_writer_factory|,
   // which is used to create per-connection writers.
   QuicDispatcher(const QuicConfig& config,
-                 const QuicCryptoServerConfig& crypto_config,
+                 const QuicCryptoServerConfig* crypto_config,
                  const QuicVersionVector& supported_versions,
                  PacketWriterFactory* packet_writer_factory,
                  QuicConnectionHelperInterface* helper);
 
   ~QuicDispatcher() override;
 
   // Takes ownership of |writer|.
   void InitializeWithWriter(QuicPacketWriter* writer);
 
   // Process the incoming packet by creating a new session, passing it to
@@ skipping 73 matching lines @@
   }
   const IPEndPoint& current_client_address() {
     return current_client_address_;
   }
   const QuicEncryptedPacket& current_packet() {
     return *current_packet_;
   }
 
   const QuicConfig& config() const { return config_; }
 
-  const QuicCryptoServerConfig& crypto_config() const { return crypto_config_; }
+  const QuicCryptoServerConfig* crypto_config() const {
+    return crypto_config_;
+  }
 
   QuicFramer* framer() { return &framer_; }
 
   QuicConnectionHelperInterface* helper() { return helper_.get(); }
 
   QuicPacketWriter* writer() { return writer_.get(); }
 
   const QuicConnection::PacketWriterFactory& connection_writer_factory() {
     return connection_writer_factory_;
   }
@@ skipping 22 matching lines @@
   void OnUnauthenticatedHeader(const QuicPacketHeader& header);
 
   // Removes the session from the session map and write blocked list, and
   // adds the ConnectionId to the time-wait list.
   void CleanUpSession(SessionMap::iterator it);
 
   bool HandlePacketForTimeWait(const QuicPacketPublicHeader& header);
 
   const QuicConfig& config_;
 
-  const QuicCryptoServerConfig& crypto_config_;
+  const QuicCryptoServerConfig* crypto_config_;
 
   // The list of connections waiting to write.
   WriteBlockedList write_blocked_list_;
 
   SessionMap session_map_;
 
   // Entity that manages connection_ids in time wait state.
   scoped_ptr<QuicTimeWaitListManager> time_wait_list_manager_;
 
   // The list of closed but not-yet-deleted sessions.
@@ skipping 28 matching lines @@
   QuicFramer framer_;
   scoped_ptr<QuicFramerVisitor> framer_visitor_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicDispatcher);
 };
 
 }  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_QUIC_DISPATCHER_H_