66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
/**
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* @file ike_sa_manager.h
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*
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* @brief Central point for managing IKE-SAs (creation, locking, deleting...)
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*
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*/
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/*
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* Copyright (C) 2005 Jan Hutter, Martin Willi
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* Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#ifndef IKE_SA_MANAGER_H_
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#define IKE_SA_MANAGER_H_
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#include "types.h"
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#include "ike_sa.h"
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/**
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* @brief The IKE_SA-Manager manages the IKE_SAs ;-).
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*
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* To avoid access from multiple threads, IKE_SAs must be checked out from
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* the manager, and checked back in after usage.
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* The manager also handles deletion of SAs.
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*
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*/
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typedef struct ike_sa_manager_s ike_sa_manager_t;
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struct ike_sa_manager_s {
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status_t (*checkout_ike_sa) (ike_sa_manager_t*, ike_sa_id_t *sa_id, ike_sa_t **ike_sa);
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status_t (*checkin_ike_sa) (ike_sa_manager_t*, ike_sa_t *ike_sa);
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status_t (*delete_ike_sa_by_id) (ike_sa_manager_t*, ike_sa_id_t *ike_sa_id);
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status_t (*delete_ike_sa_by_sa) (ike_sa_manager_t*, ike_sa_t *ike_sa);
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/**
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* @brief Destroys a linked_list object
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*
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* @warning all items are removed before deleting the list. The
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* associated values are NOT destroyed.
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* Destroying an list which is not empty may cause
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* memory leaks!
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*
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* @param linked_list calling object
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* @returns SUCCESS if succeeded, FAILED otherwise
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*/
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status_t (*destroy) (ike_sa_manager_t *isam);
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};
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/**
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* @brief Create the IKE_SA-Manager
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*/
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ike_sa_manager_t *ike_sa_manager_create();
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#endif /*IKE_SA_MANAGER_H_*/
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