xref: /freebsd-src/sys/netinet6/tcp6_var.h (revision 29363fb446372cb3f10bc98664e9767c53fbb457)
1caf43b02SWarner Losh /*-
251369649SPedro F. Giffuni  * SPDX-License-Identifier: BSD-3-Clause
351369649SPedro F. Giffuni  *
482cd038dSYoshinobu Inoue  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
582cd038dSYoshinobu Inoue  * All rights reserved.
682cd038dSYoshinobu Inoue  *
782cd038dSYoshinobu Inoue  * Redistribution and use in source and binary forms, with or without
882cd038dSYoshinobu Inoue  * modification, are permitted provided that the following conditions
982cd038dSYoshinobu Inoue  * are met:
1082cd038dSYoshinobu Inoue  * 1. Redistributions of source code must retain the above copyright
1182cd038dSYoshinobu Inoue  *    notice, this list of conditions and the following disclaimer.
1282cd038dSYoshinobu Inoue  * 2. Redistributions in binary form must reproduce the above copyright
1382cd038dSYoshinobu Inoue  *    notice, this list of conditions and the following disclaimer in the
1482cd038dSYoshinobu Inoue  *    documentation and/or other materials provided with the distribution.
1582cd038dSYoshinobu Inoue  * 3. Neither the name of the project nor the names of its contributors
1682cd038dSYoshinobu Inoue  *    may be used to endorse or promote products derived from this software
1782cd038dSYoshinobu Inoue  *    without specific prior written permission.
1882cd038dSYoshinobu Inoue  *
1982cd038dSYoshinobu Inoue  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
2082cd038dSYoshinobu Inoue  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
2182cd038dSYoshinobu Inoue  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
2282cd038dSYoshinobu Inoue  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
2382cd038dSYoshinobu Inoue  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
2482cd038dSYoshinobu Inoue  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2582cd038dSYoshinobu Inoue  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2682cd038dSYoshinobu Inoue  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2782cd038dSYoshinobu Inoue  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
2882cd038dSYoshinobu Inoue  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
2982cd038dSYoshinobu Inoue  * SUCH DAMAGE.
3082cd038dSYoshinobu Inoue  */
3182cd038dSYoshinobu Inoue 
32caf43b02SWarner Losh /*-
3382cd038dSYoshinobu Inoue  * Copyright (c) 1982, 1986, 1993, 1994, 1995
3482cd038dSYoshinobu Inoue  *	The Regents of the University of California.  All rights reserved.
3582cd038dSYoshinobu Inoue  *
3682cd038dSYoshinobu Inoue  * Redistribution and use in source and binary forms, with or without
3782cd038dSYoshinobu Inoue  * modification, are permitted provided that the following conditions
3882cd038dSYoshinobu Inoue  * are met:
3982cd038dSYoshinobu Inoue  * 1. Redistributions of source code must retain the above copyright
4082cd038dSYoshinobu Inoue  *    notice, this list of conditions and the following disclaimer.
4182cd038dSYoshinobu Inoue  * 2. Redistributions in binary form must reproduce the above copyright
4282cd038dSYoshinobu Inoue  *    notice, this list of conditions and the following disclaimer in the
4382cd038dSYoshinobu Inoue  *    documentation and/or other materials provided with the distribution.
44fbbd9655SWarner Losh  * 3. Neither the name of the University nor the names of its contributors
4582cd038dSYoshinobu Inoue  *    may be used to endorse or promote products derived from this software
4682cd038dSYoshinobu Inoue  *    without specific prior written permission.
4782cd038dSYoshinobu Inoue  *
4882cd038dSYoshinobu Inoue  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
4982cd038dSYoshinobu Inoue  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
5082cd038dSYoshinobu Inoue  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
5182cd038dSYoshinobu Inoue  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
5282cd038dSYoshinobu Inoue  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
5382cd038dSYoshinobu Inoue  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
5482cd038dSYoshinobu Inoue  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
5582cd038dSYoshinobu Inoue  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
5682cd038dSYoshinobu Inoue  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
5782cd038dSYoshinobu Inoue  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
5882cd038dSYoshinobu Inoue  * SUCH DAMAGE.
5982cd038dSYoshinobu Inoue  */
6082cd038dSYoshinobu Inoue 
6182cd038dSYoshinobu Inoue #ifndef _NETINET_TCP6_VAR_H_
6282cd038dSYoshinobu Inoue #define _NETINET_TCP6_VAR_H_
6382cd038dSYoshinobu Inoue 
64664a31e4SPeter Wemm #ifdef _KERNEL
65fb59c426SYoshinobu Inoue #ifdef SYSCTL_DECL
66fb59c426SYoshinobu Inoue SYSCTL_DECL(_net_inet6_tcp6);
67fb59c426SYoshinobu Inoue 
68eddfbb76SRobert Watson VNET_DECLARE(int, tcp_v6mssdflt);	/* XXX */
691e77c105SRobert Watson #define	V_tcp_v6mssdflt			VNET(tcp_v6mssdflt)
7086413abfSBjoern A. Zeeb #endif
7182cd038dSYoshinobu Inoue 
726f56329aSXin LI int	tcp6_input(struct mbuf **, int *, int);
73*9e644c23SMichael Tuexen int	tcp6_input_with_port(struct mbuf **, int *, int, uint16_t);
74fb59c426SYoshinobu Inoue #endif /* _KERNEL */
7582cd038dSYoshinobu Inoue 
7682cd038dSYoshinobu Inoue #endif /* _NETINET_TCP6_VAR_H_ */
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