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/*
* Copyright (C) 2015-2016 Tobias Brunner
* Copyright (C) 2011 Andreas Steffen
* HSR 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 shunt_manager shunt_manager
* @{ @ingroup sa
*/
#ifndef SHUNT_MANAGER_H_
#define SHUNT_MANAGER_H_
#include <library.h>
#include <collections/enumerator.h>
#include <config/child_cfg.h>
typedef struct shunt_manager_t shunt_manager_t;
/**
* Manage PASS and DROP shunt policy excepting traffic from IPsec SAs.
*/
struct shunt_manager_t {
/**
* Install a policy as a shunt.
*
* @param ns optional namespace (e.g. name of a connection or
* plugin), cloned
* @param child child configuration to install as a shunt
* @return TRUE if installed successfully
*/
bool (*install)(shunt_manager_t *this, char *ns, child_cfg_t *child);
/**
* Uninstall a shunt policy.
*
* @param ns namespace (same as given during installation)
* @param name name of child configuration to uninstall as a shunt
* @return TRUE if uninstalled successfully
*/
bool (*uninstall)(shunt_manager_t *this, char *ns, char *name);
/**
* Create an enumerator over all installed shunts.
*
* @return enumerator over (char*, child_cfg_t*)
*/
enumerator_t* (*create_enumerator)(shunt_manager_t *this);
/**
* Clear any installed shunt.
*/
void (*flush)(shunt_manager_t *this);
/**
* Destroy a shunt_manager_t.
*/
void (*destroy)(shunt_manager_t *this);
};
/**
* Create a shunt_manager instance.
*/
shunt_manager_t *shunt_manager_create();
#endif /** SHUNT_MANAGER_H_ @}*/
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