/*
* Copyright (C) 2011 Martin Willi
* Copyright (C) 2011 revosec AG
*
* 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 task_manager_v1 task_manager_v1
* @{ @ingroup ikev1
*/
#ifndef TASK_MANAGER_V1_H_
#define TASK_MANAGER_V1_H_
typedef struct task_manager_v1_t task_manager_v1_t;
#include <sa/task_manager.h>
/**
* Task manager, IKEv1 variant.
*/
struct task_manager_v1_t {
/**
* Implements task_manager_t.
*/
task_manager_t task_manager;
};
/**
* Create an instance of the task manager.
*
* @param ike_sa IKE_SA to manage.
*/
task_manager_v1_t *task_manager_v1_create(ike_sa_t *ike_sa);
/**
* Check if the given CHILD_SA is redundant (i.e. another CHILD_SA with the same
* name and TS is currently INSTALLED).
*
* Optionally, the two currently installed CHILD_SAs may be further compared.
*
* @param ike_sa IKE_SA whose CHILD_SAs should be checked
* @param child_sa CHILD_SA to check for duplicates
* @param cmp Optional comparison function, first argument is the
* passed CHILD_SA, the second a found matching one, return
* TRUE if the former should be considered redundant
* @return TRUE if the CHILD_SA is redundant
*/
bool ikev1_child_sa_is_redundant(ike_sa_t *ike_sa, child_sa_t *child_sa,
bool (*cmp)(child_sa_t*,child_sa_t*));
#endif /** TASK_MANAGER_V1_H_ @}*/
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