ceph/src/auth/AuthSessionHandler.cc

   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 #include "common/debug.h"
  16 #include "AuthSessionHandler.h"
  17 #include "cephx/CephxSessionHandler.h"
  18 #include "none/AuthNoneSessionHandler.h"
  19 #include "unknown/AuthUnknownSessionHandler.h"
  20
  21 #define dout_subsys ceph_subsys_auth
  22
  23
  24 AuthSessionHandler *get_auth_session_handler(CephContext *cct, int protocol, CryptoKey key, uint64_t features)
  25 {
  26
  27   // Should add code to only print the SHA1 hash of the key, unless in secure debugging mode
  28
  29   ldout(cct,10) << "In get_auth_session_handler for protocol " << protocol << dendl;
  30
  31   switch (protocol) {
  32   case CEPH_AUTH_CEPHX:
  33     return new CephxSessionHandler(cct, key, features);
  34   case CEPH_AUTH_NONE:
  35     return new AuthNoneSessionHandler(cct, key);
  36   case CEPH_AUTH_UNKNOWN:
  37     return new AuthUnknownSessionHandler(cct, key);
  38   }
  39   return NULL;
  40 }