78 lines
2.0 KiB
C
78 lines
2.0 KiB
C
/**
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* @file backend.h
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*
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* @brief Interface backend_t.
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*
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*/
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/*
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* Copyright (C) 2006 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 BACKEND_H_
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#define BACKEND_H_
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typedef struct backend_t backend_t;
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#include <library.h>
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#include <config/ike_cfg.h>
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#include <config/peer_cfg.h>
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#include <utils/linked_list.h>
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/**
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* @brief The interface for a configuration backend.
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*
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* @b Constructors:
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* - implementations constructor, such as local_backend_create()
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*
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* @ingroup backends
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*/
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struct backend_t {
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/**
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* @brief Get an ike_cfg identified by two hosts.
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*
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* @param this calling object
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* @param my_host address of own host
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* @param other_host address of remote host
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* @return matching ike_config, or NULL if none found
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*/
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ike_cfg_t *(*get_ike_cfg)(backend_t *this,
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host_t *my_host, host_t *other_host);
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/**
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* @brief Get a peer_cfg identified by two IDs.
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*
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* @param this calling object
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* @param my_id own ID
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* @param other_id peers ID
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* @return matching peer_config, or NULL if none found
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*/
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peer_cfg_t *(*get_peer_cfg)(backend_t *this,
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identification_t *my_id,
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identification_t *other_id);
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/**
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* @brief Get a peer_cfg identified by its name.
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*
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* @param this calling object
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* @param name configs name
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* @return matching peer_config, or NULL if none found
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*/
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peer_cfg_t *(*get_peer_cfg_by_name)(backend_t *this, char *name);
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};
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#endif /* BACKEND_H_ */
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