sys/netinet6/pim6_var.h

   1 /*      $FreeBSD: src/sys/netinet6/pim6_var.h,v 1.2.2.1 2000/07/15 07:14:36 kris Exp $  */
   2 /*      $DragonFly: src/sys/netinet6/pim6_var.h,v 1.5 2006/09/30 20:03:44 swildner Exp $        */
   3 /*      $KAME: pim6_var.h,v 1.8 2000/06/06 08:07:43 jinmei Exp $        */
   4
   5 /*
   6  * Copyright (C) 1998 WIDE Project.
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  * 3. Neither the name of the project nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  */
  33
  34 #ifndef _NETINET6_PIM6_VAR_H_
  35 #define _NETINET6_PIM6_VAR_H_
  36
  37 #ifndef _SYS_TYPES_H_
  38 #include <sys/types.h>
  39 #endif
  40
  41 /*
  42  * Protocol Independent Multicast (PIM),
  43  * implementation-specific definitions.
  44  *
  45  * Written by George Edmond Eddy (Rusty), ISI, February 1998
  46  * Modified by Pavlin Ivanov Radoslavov, USC/ISI, May 1998
  47  */
  48
  49 struct pim6stat {
  50         u_quad_t pim6s_rcv_total;       /* total PIM messages received  */
  51         u_quad_t pim6s_rcv_tooshort;    /* received with too few bytes  */
  52         u_quad_t pim6s_rcv_badsum;      /* received with bad checksum   */
  53         u_quad_t pim6s_rcv_badversion;  /* received bad PIM version     */
  54         u_quad_t pim6s_rcv_registers;   /* received registers           */
  55         u_quad_t pim6s_rcv_badregisters; /* received invalid registers  */
  56         u_quad_t pim6s_snd_registers;   /* sent registers               */
  57 };
  58
  59 #if (defined(KERNEL)) || (defined(_KERNEL))
  60
  61 struct mbuf;
  62
  63 int pim6_input (struct mbuf **, int*, int);
  64
  65 #endif /* KERNEL */
  66
  67 /*
  68  * Names for PIM sysctl objects
  69  */
  70 #define PIM6CTL_STATS           1       /* statistics (read-only) */
  71 #define PIM6CTL_MAXID           2
  72
  73 #define PIM6CTL_NAMES { \
  74         { 0, 0 }, \
  75         { 0, 0 }, \
  76 }
  77 #endif /* _NETINET6_PIM6_VAR_H_ */