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/* $OpenBSD: if_sec.h,v 1.1 2023/08/07 01:57:33 dlg Exp $ */
/*
* Copyright (c) 2023 David Gwynne <dlg@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef _NET_IF_SEC_H
#define _NET_IF_SEC_H
#ifdef _KERNEL
struct sec_softc;
struct tdb;
/*
* let the IPsec stack hand packets to sec(4) for input
*/
struct sec_softc *sec_get(unsigned int);
void sec_input(struct sec_softc * , int, int,
struct mbuf *);
void sec_put(struct sec_softc *);
/*
* let the IPsec stack give tdbs to sec(4) for output
*/
void sec_tdb_insert(struct tdb *);
void sec_tdb_remove(struct tdb *);
#endif /* _KERNEL */
#endif /* _NET_IF_SEC_H */
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