[apple/xnu.git] / bsd / netinet6 / in6_pcb.h

/*
 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the project nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 */

/*
 * Copyright (c) 1982, 1986, 1990, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *	@(#)in_pcb.h	8.1 (Berkeley) 6/10/93
 */

#ifndef _NETINET6_IN6_PCB_H_
#define	_NETINET6_IN6_PCB_H_
#include <sys/appleapiopts.h>

#ifdef KERNEL
#ifdef __APPLE_API_PRIVATE
#define	satosin6(sa)	((struct sockaddr_in6 *)(sa))
#define	sin6tosa(sin6)	((struct sockaddr *)(sin6))
#define	ifatoia6(ifa)	((struct in6_ifaddr *)(ifa))

void	in6_pcbpurgeif0 __P((struct in6pcb *, struct ifnet *));
void	in6_losing __P((struct inpcb *));
int	in6_pcballoc __P((struct socket *, struct inpcbinfo *, struct proc *));
int	in6_pcbbind __P((struct inpcb *, struct sockaddr *, struct proc *));
int	in6_pcbconnect __P((struct inpcb *, struct sockaddr *, struct proc *));
void	in6_pcbdetach __P((struct inpcb *));
void	in6_pcbdisconnect __P((struct inpcb *));
int	in6_pcbladdr __P((struct inpcb *, struct sockaddr *,
			  struct in6_addr **));
struct	inpcb *
	in6_pcblookup_local __P((struct inpcbinfo *,
				 struct in6_addr *, u_int, int));
struct	inpcb *
	in6_pcblookup_hash __P((struct inpcbinfo *,
				struct in6_addr *, u_int, struct in6_addr *,
				u_int, int, struct ifnet *));
void	in6_pcbnotify __P((struct inpcbhead *, struct sockaddr *,
			   u_int, const struct sockaddr *, u_int, int,
			   void (*)(struct inpcb *, int)));
void
	in6_rtchange __P((struct inpcb *, int));
struct sockaddr *
	in6_sockaddr __P((in_port_t port, struct in6_addr *addr_p));
struct sockaddr *
	in6_v4mapsin6_sockaddr __P((in_port_t port, struct in_addr *addr_p));
int	in6_setpeeraddr __P((struct socket *so, struct sockaddr **nam));
int	in6_setsockaddr __P((struct socket *so, struct sockaddr **nam));
int	in6_mapped_sockaddr __P((struct socket *so, struct sockaddr **nam));
int	in6_mapped_peeraddr __P((struct socket *so, struct sockaddr **nam));
struct	in6_addr *in6_selectsrc __P((struct sockaddr_in6 *,
				     struct ip6_pktopts *,
				     struct ip6_moptions *,
				     struct route_in6 *,
				     struct in6_addr *, int *));
int	in6_selecthlim __P((struct in6pcb *, struct ifnet *));
int	in6_pcbsetport __P((struct in6_addr *, struct inpcb *, struct proc *));
void	init_sin6 __P((struct sockaddr_in6 *sin6, struct mbuf *m));
#endif /* __APPLE_API_PRIVATE */
#endif /* KERNEL */

#endif /* !_NETINET6_IN6_PCB_H_ */
Commit	Line	Data
1c79356b A	1	/*
	2	* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
	3	* All rights reserved.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions
	7	* are met:
	8	* 1. Redistributions of source code must retain the above copyright
	9	* notice, this list of conditions and the following disclaimer.
	10	* 2. Redistributions in binary form must reproduce the above copyright
	11	* notice, this list of conditions and the following disclaimer in the
	12	* documentation and/or other materials provided with the distribution.
	13	* 3. Neither the name of the project nor the names of its contributors
	14	* may be used to endorse or promote products derived from this software
	15	* without specific prior written permission.
	16	*
	17	* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
	18	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	19	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	20	* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
	21	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	22	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	23	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	24	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	25	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	26	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	27	* SUCH DAMAGE.
9bccf70c	28	*
1c79356b A	29	*/
	30
	31	/*
	32	* Copyright (c) 1982, 1986, 1990, 1993
	33	* The Regents of the University of California. All rights reserved.
	34	*
	35	* Redistribution and use in source and binary forms, with or without
	36	* modification, are permitted provided that the following conditions
	37	* are met:
	38	* 1. Redistributions of source code must retain the above copyright
	39	* notice, this list of conditions and the following disclaimer.
	40	* 2. Redistributions in binary form must reproduce the above copyright
	41	* notice, this list of conditions and the following disclaimer in the
	42	* documentation and/or other materials provided with the distribution.
	43	* 3. All advertising materials mentioning features or use of this software
	44	* must display the following acknowledgement:
	45	* This product includes software developed by the University of
	46	* California, Berkeley and its contributors.
	47	* 4. Neither the name of the University nor the names of its contributors
	48	* may be used to endorse or promote products derived from this software
	49	* without specific prior written permission.
	50	*
	51	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	52	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	53	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	54	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	55	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	56	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	57	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	58	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	59	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	60	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	61	* SUCH DAMAGE.
	62	*
	63	* @(#)in_pcb.h 8.1 (Berkeley) 6/10/93
	64	*/
	65
	66	#ifndef _NETINET6_IN6_PCB_H_
	67	#define _NETINET6_IN6_PCB_H_
9bccf70c	68	#include <sys/appleapiopts.h>
1c79356b A	69
1c79356b A	70	#ifdef KERNEL
9bccf70c	71	#ifdef __APPLE_API_PRIVATE
1c79356b A	72	#define satosin6(sa) ((struct sockaddr_in6 *)(sa))
	73	#define sin6tosa(sin6) ((struct sockaddr *)(sin6))
	74	#define ifatoia6(ifa) ((struct in6_ifaddr *)(ifa))
	75
9bccf70c	76	void in6_pcbpurgeif0 __P((struct in6pcb , struct ifnet ));
1c79356b A	77	void in6_losing __P((struct inpcb *));
	78	int in6_pcballoc __P((struct socket , struct inpcbinfo , struct proc *));
	79	int in6_pcbbind __P((struct inpcb , struct sockaddr , struct proc *));
	80	int in6_pcbconnect __P((struct inpcb , struct sockaddr , struct proc *));
	81	void in6_pcbdetach __P((struct inpcb *));
	82	void in6_pcbdisconnect __P((struct inpcb *));
	83	int in6_pcbladdr __P((struct inpcb , struct sockaddr ,
	84	struct in6_addr **));
	85	struct inpcb *
	86	in6_pcblookup_local __P((struct inpcbinfo *,
	87	struct in6_addr *, u_int, int));
	88	struct inpcb *
	89	in6_pcblookup_hash __P((struct inpcbinfo *,
	90	struct in6_addr , u_int, struct in6_addr ,
	91	u_int, int, struct ifnet *));
	92	void in6_pcbnotify __P((struct inpcbhead , struct sockaddr ,
55e303ae	93	u_int, const struct sockaddr *, u_int, int,
1c79356b	94	void ()(struct inpcb , int)));
55e303ae A	95	void
	96	in6_rtchange __P((struct inpcb *, int));
	97	struct sockaddr *
	98	in6_sockaddr __P((in_port_t port, struct in6_addr *addr_p));
	99	struct sockaddr *
	100	in6_v4mapsin6_sockaddr __P((in_port_t port, struct in_addr *addr_p));
1c79356b A	101	int in6_setpeeraddr __P((struct socket so, struct sockaddr *nam));
	102	int in6_setsockaddr __P((struct socket so, struct sockaddr *nam));
	103	int in6_mapped_sockaddr __P((struct socket so, struct sockaddr *nam));
	104	int in6_mapped_peeraddr __P((struct socket so, struct sockaddr *nam));
	105	struct in6_addr in6_selectsrc __P((struct sockaddr_in6 ,
	106	struct ip6_pktopts *,
	107	struct ip6_moptions *,
	108	struct route_in6 *,
	109	struct in6_addr , int ));
9bccf70c A	110	int in6_selecthlim __P((struct in6pcb , struct ifnet ));
9bccf70c A	111	int in6_pcbsetport __P((struct in6_addr , struct inpcb , struct proc *));
1c79356b	112	void init_sin6 __P((struct sockaddr_in6 sin6, struct mbuf m));
9bccf70c	113	#endif /* __APPLE_API_PRIVATE */
1c79356b A	114	#endif /* KERNEL */
	115
	116	#endif /* !_NETINET6_IN6_PCB_H_ */