ceph/src/auth/AuthServiceHandler.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) 2004-2009 Sage Weil <sage@newdream.net>
   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 #ifndef CEPH_AUTHSERVICEHANDLER_H
  16 #define CEPH_AUTHSERVICEHANDLER_H
  17
  18 #include "include/types.h"
  19 #include "Auth.h"
  20
  21 class CephContext;
  22 class KeyServer;
  23
  24 struct AuthServiceHandler {
  25 protected:
  26   CephContext *cct;
  27 public:
  28   EntityName entity_name;
  29   uint64_t global_id;
  30
  31   explicit AuthServiceHandler(CephContext *cct_) : cct(cct_), global_id(0) {}
  32
  33   virtual ~AuthServiceHandler() { }
  34
  35   virtual int start_session(EntityName& name, bufferlist::iterator& indata, bufferlist& result, AuthCapsInfo& caps) = 0;
  36   virtual int handle_request(bufferlist::iterator& indata, bufferlist& result, uint64_t& global_id, AuthCapsInfo& caps, uint64_t *auid = NULL) = 0;
  37
  38   EntityName& get_entity_name() { return entity_name; }
  39 };
  40
  41 extern AuthServiceHandler *get_auth_service_handler(int type, CephContext *cct, KeyServer *ks);
  42
  43 #endif