ceph/src/auth/AuthMethodList.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_AUTHMETHODLIST_H
  16 #define CEPH_AUTHMETHODLIST_H
  17
  18 #include "include/int_types.h"
  19
  20 #include <list>
  21 #include <set>
  22 #include <string>
  23
  24 class CephContext;
  25
  26 class AuthMethodList {
  27   std::list<__u32> auth_supported;
  28 public:
  29   AuthMethodList(CephContext *cct, std::string str);
  30
  31   bool is_supported_auth(int auth_type);
  32   int pick(const std::set<__u32>& supported);
  33
  34   const std::list<__u32>& get_supported_set() const {
  35     return auth_supported;
  36   }
  37
  38   void remove_supported_auth(int auth_type);
  39 };
  40
  41
  42 #endif