1*0f4c859eSApple OSS Distributions /* $FreeBSD: src/sys/netinet6/ah6.h,v 1.2.2.2 2001/07/03 11:01:49 ume Exp $ */ 2*0f4c859eSApple OSS Distributions /* $KAME: ah.h,v 1.13 2000/10/18 21:28:00 itojun Exp $ */ 3*0f4c859eSApple OSS Distributions 4*0f4c859eSApple OSS Distributions /* 5*0f4c859eSApple OSS Distributions * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 6*0f4c859eSApple OSS Distributions * All rights reserved. 7*0f4c859eSApple OSS Distributions * 8*0f4c859eSApple OSS Distributions * Redistribution and use in source and binary forms, with or without 9*0f4c859eSApple OSS Distributions * modification, are permitted provided that the following conditions 10*0f4c859eSApple OSS Distributions * are met: 11*0f4c859eSApple OSS Distributions * 1. Redistributions of source code must retain the above copyright 12*0f4c859eSApple OSS Distributions * notice, this list of conditions and the following disclaimer. 13*0f4c859eSApple OSS Distributions * 2. Redistributions in binary form must reproduce the above copyright 14*0f4c859eSApple OSS Distributions * notice, this list of conditions and the following disclaimer in the 15*0f4c859eSApple OSS Distributions * documentation and/or other materials provided with the distribution. 16*0f4c859eSApple OSS Distributions * 3. Neither the name of the project nor the names of its contributors 17*0f4c859eSApple OSS Distributions * may be used to endorse or promote products derived from this software 18*0f4c859eSApple OSS Distributions * without specific prior written permission. 19*0f4c859eSApple OSS Distributions * 20*0f4c859eSApple OSS Distributions * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 21*0f4c859eSApple OSS Distributions * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22*0f4c859eSApple OSS Distributions * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23*0f4c859eSApple OSS Distributions * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 24*0f4c859eSApple OSS Distributions * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25*0f4c859eSApple OSS Distributions * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26*0f4c859eSApple OSS Distributions * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27*0f4c859eSApple OSS Distributions * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28*0f4c859eSApple OSS Distributions * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29*0f4c859eSApple OSS Distributions * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30*0f4c859eSApple OSS Distributions * SUCH DAMAGE. 31*0f4c859eSApple OSS Distributions */ 32*0f4c859eSApple OSS Distributions 33*0f4c859eSApple OSS Distributions /* 34*0f4c859eSApple OSS Distributions * RFC1826/2402 authentication header. 35*0f4c859eSApple OSS Distributions */ 36*0f4c859eSApple OSS Distributions 37*0f4c859eSApple OSS Distributions #ifndef _NETINET6_AH6_H_ 38*0f4c859eSApple OSS Distributions #define _NETINET6_AH6_H_ 39*0f4c859eSApple OSS Distributions #include <sys/appleapiopts.h> 40*0f4c859eSApple OSS Distributions 41*0f4c859eSApple OSS Distributions #ifdef BSD_KERNEL_PRIVATE 42*0f4c859eSApple OSS Distributions struct secasvar; 43*0f4c859eSApple OSS Distributions 44*0f4c859eSApple OSS Distributions extern int ah6_input(struct mbuf **, int *, int); 45*0f4c859eSApple OSS Distributions extern int ah6_output(struct mbuf *, u_char *, struct mbuf *, 46*0f4c859eSApple OSS Distributions struct secasvar *); 47*0f4c859eSApple OSS Distributions extern int ah6_calccksum(struct mbuf *, caddr_t, size_t, 48*0f4c859eSApple OSS Distributions const struct ah_algorithm *, struct secasvar *); 49*0f4c859eSApple OSS Distributions 50*0f4c859eSApple OSS Distributions extern void ah6_ctlinput(int, struct sockaddr *, void *); 51*0f4c859eSApple OSS Distributions #endif /* BSD_KERNEL_PRIVATE */ 52*0f4c859eSApple OSS Distributions #endif /*_NETINET6_AH6_H_*/ 53