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/* -------------------------------------------------------------------------- */
/* Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org) */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); you may */
/* not use this file except in compliance with the License. You may obtain */
/* a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
/* See the License for the specific language governing permissions and */
/* limitations under the License. */
/* -------------------------------------------------------------------------- */
#ifndef AUTH_MANAGER_DRIVER_H_
#define AUTH_MANAGER_DRIVER_H_
#include <map>
#include <string>
#include <sstream>
#include "Mad.h"
using namespace std;
//Forward definition of the AuthManager Class
class AuthManager;
/**
* AuthManagerDriver provides a base class to implement TM
* Drivers. This class implements the protocol and recover functions
* from the Mad interface.
*/
class AuthManagerDriver : public Mad
{
public:
AuthManagerDriver(
int userid,
const map<string,string>& attrs,
bool sudo,
AuthManager * _authm):
Mad(userid,attrs,sudo), authm(_authm){};
virtual ~AuthManagerDriver(){};
/**
* Implements the VM Manager driver protocol.
* @param message the string read from the driver
*/
void protocol(
string& message);
/**
* Re-starts the driver
*/
void recover();
private:
friend class AuthManager;
/**
* The AuthManager to notify results.
*/
AuthManager * authm;
/**
* Sends an authorization request to the MAD:
* "AUTHORIZE OPERATION_ID USER_ID REQUEST1 REQUEST2..."
* @param oid an id to identify the request.
* @param uid the user id.
* @param requests space separated list of requests in the form OP:OB:ID
* @param acl is the authorization result using the ACL engine for
* this request
*/
void authorize(int oid, int uid, const string& requests, bool acl) const;
/**
* Sends an authorization request to the MAD:
* "AUTHENTICATE REQUEST_ID USER_ID USER_NAME PASSWORD XMLRPC_TOKEN"
* @param oid an id to identify the request.
* @param uid the user id.
* @param auth_driver
* @param username
* @param password
* @param session token from the xml-rpc parameter
*/
void authenticate(int oid,
int uid,
const string& auth_driver,
const string& username,
const string& password,
const string& session) const;
};
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
#endif /*AUTH_MANAGER_DRIVER_H_*/
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