ceph/src/crimson/net/Dispatcher.h

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3 /*
   4  * Ceph - scalable distributed file system
   5  *
   6  * Copyright (C) 2017 Red Hat, Inc
   7  *
   8  * This is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License version 2.1, as published by the Free Software
  11  * Foundation.  See file COPYING.
  12  *
  13  */
  14
  15 #pragma once
  16
  17 #include <seastar/core/future.hh>
  18 #include <seastar/core/sharded.hh>
  19
  20 #include "Fwd.h"
  21
  22 class AuthAuthorizer;
  23
  24 namespace crimson::net {
  25
  26 class Dispatcher {
  27  public:
  28   virtual ~Dispatcher() {}
  29
  30   virtual seastar::future<> ms_dispatch(Connection* conn, MessageRef m) {
  31     return seastar::make_ready_future<>();
  32   }
  33
  34   virtual seastar::future<> ms_handle_accept(ConnectionRef conn) {
  35     return seastar::make_ready_future<>();
  36   }
  37
  38   virtual seastar::future<> ms_handle_connect(ConnectionRef conn) {
  39     return seastar::make_ready_future<>();
  40   }
  41
  42   virtual seastar::future<> ms_handle_reset(ConnectionRef conn) {
  43     return seastar::make_ready_future<>();
  44   }
  45
  46   virtual seastar::future<> ms_handle_remote_reset(ConnectionRef conn) {
  47     return seastar::make_ready_future<>();
  48   }
  49
  50   virtual seastar::future<msgr_tag_t, bufferlist>
  51   ms_verify_authorizer(entity_type_t,
  52                        auth_proto_t,
  53                        bufferlist&) {
  54     return seastar::make_ready_future<msgr_tag_t, bufferlist>(0, bufferlist{});
  55   }
  56 };
  57
  58 } // namespace crimson::net