1999-11-22 02:45:11 +00:00
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/*
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* Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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/*
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* IPsec controller part, only IPv6 related
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*/
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#ifndef _NETINET6_IPSEC6_H_
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#define _NETINET6_IPSEC6_H_
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1999-12-29 04:46:21 +00:00
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#ifdef _KERNEL
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1999-11-22 02:45:11 +00:00
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1999-12-22 19:13:38 +00:00
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#ifdef SYSCTL_DECL
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SYSCTL_DECL(_net_inet6_ipsec6);
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#endif
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1999-11-22 02:45:11 +00:00
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extern struct ipsecstat ipsec6stat;
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extern struct secpolicy ip6_def_policy;
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extern int ip6_esp_trans_deflev;
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extern int ip6_esp_net_deflev;
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extern int ip6_ah_trans_deflev;
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extern int ip6_ah_net_deflev;
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extern int ip6_inbound_call_ike;
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extern int ip6_ipsec_ecn;
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extern struct secpolicy *ipsec6_getpolicybysock
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__P((struct mbuf *, u_int, struct socket *, int *));
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extern struct secpolicy *ipsec6_getpolicybyaddr
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__P((struct mbuf *, u_int, int, int *));
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extern int ipsec6_in_reject_so __P((struct mbuf *, struct socket *));
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extern int ipsec6_delete_pcbpolicy __P((struct inpcb *));
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extern int ipsec6_set_policy __P((struct inpcb *inp, int optname,
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caddr_t request, int priv));
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extern int ipsec6_get_policy
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__P((struct inpcb *inp, caddr_t request, struct mbuf **mp));
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extern int ipsec6_in_reject __P((struct mbuf *, struct inpcb *));
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extern size_t ipsec6_hdrsiz __P((struct mbuf *, u_int, struct inpcb *));
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struct ip6_hdr;
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extern const char *ipsec6_logpacketstr __P((struct ip6_hdr *, u_int32_t));
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extern int ipsec6_output_trans __P((struct ipsec_output_state *, u_char *,
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struct mbuf *, struct secpolicy *,
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int, int *));
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extern int ipsec6_output_tunnel __P((struct ipsec_output_state *,
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struct secpolicy *, int));
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extern int ipsec6_tunnel_validate __P((struct ip6_hdr *, u_int,
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struct secasvar *));
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1999-12-29 04:46:21 +00:00
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#endif /*_KERNEL*/
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1999-11-22 02:45:11 +00:00
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#endif /* _NETINET6_IPSEC6_H_ */
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