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/*
* Copyright (C) 2007 Martin Willi
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
/**
* @defgroup ike_auth ike_auth
* @{ @ingroup tasks
*/
#ifndef IKE_AUTH_H_
#define IKE_AUTH_H_
typedef struct ike_auth_t ike_auth_t;
#include <library.h>
#include <sa/ike_sa.h>
#include <sa/tasks/task.h>
/**
* Task of type ike_auth, authenticates an IKE_SA using authenticators.
*
* The ike_auth task authenticates the IKE_SA using the IKE_AUTH
* exchange. It processes and build IDi and IDr payloads and also
* handles AUTH payloads. The AUTH payloads are passed to authenticator_t's,
* which do the actual authentication process. If the ike_auth task is used
* with EAP authentication, it stays alive over multiple exchanges until
* EAP has completed.
*/
struct ike_auth_t {
/**
* Implements the task_t interface
*/
task_t task;
};
/**
* Create a new task of type IKE_AUTHENTICATE.
*
* @param ike_sa IKE_SA this task works for
* @param initiator TRUE if thask is the initator of an exchange
* @return ike_auth task to handle by the task_manager
*/
ike_auth_t *ike_auth_create(ike_sa_t *ike_sa, bool initiator);
#endif /** IKE_AUTH_H_ @}*/
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