1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 * Ceph - scalable distributed file system
6 * Copyright (C) 2004-2009 Sage Weil <sage@newdream.net>
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.
15 #ifndef CEPH_AUTHAUTHORIZEHANDLER_H
16 #define CEPH_AUTHAUTHORIZEHANDLER_H
19 #include "AuthMethodList.h"
20 #include "include/types.h"
21 #include "common/Mutex.h"
22 // Different classes of session crypto handling
24 #define SESSION_CRYPTO_NONE 0
25 #define SESSION_SYMMETRIC_AUTHENTICATE 1
26 #define SESSION_SYMMETRIC_ENCRYPT 2
30 class RotatingKeyRing;
32 struct AuthAuthorizeHandler {
33 virtual ~AuthAuthorizeHandler() {}
34 virtual bool verify_authorizer(CephContext *cct, KeyStore *keys,
35 bufferlist& authorizer_data, bufferlist& authorizer_reply,
36 EntityName& entity_name, uint64_t& global_id,
37 AuthCapsInfo& caps_info, CryptoKey& session_key, uint64_t *auid = NULL) = 0;
38 virtual int authorizer_session_crypto() = 0;
41 class AuthAuthorizeHandlerRegistry {
43 map<int,AuthAuthorizeHandler*> m_authorizers;
44 AuthMethodList supported;
47 AuthAuthorizeHandlerRegistry(CephContext *cct_, std::string methods)
48 : m_lock("AuthAuthorizeHandlerRegistry::m_lock"), supported(cct_, methods)
50 ~AuthAuthorizeHandlerRegistry();
52 AuthAuthorizeHandler *get_handler(int protocol);