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pim6_var.h revision 1.13 
      1 /*	$NetBSD: pim6_var.h,v 1.13 2005/12/10 23:39:56 elad Exp $	*/
      2 /*	$KAME: pim6_var.h,v 1.8 2000/06/06 08:07:43 jinmei Exp $	*/
      3 
      4 /*
      5  * Copyright (C) 1998 WIDE Project.
      6  * All rights reserved.
      7  *
      8  * Redistribution and use in source and binary forms, with or without
      9  * modification, are permitted provided that the following conditions
     10  * are met:
     11  * 1. Redistributions of source code must retain the above copyright
     12  *    notice, this list of conditions and the following disclaimer.
     13  * 2. Redistributions in binary form must reproduce the above copyright
     14  *    notice, this list of conditions and the following disclaimer in the
     15  *    documentation and/or other materials provided with the distribution.
     16  * 3. Neither the name of the project nor the names of its contributors
     17  *    may be used to endorse or promote products derived from this software
     18  *    without specific prior written permission.
     19  *
     20  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
     21  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     23  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
     24  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     25  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     26  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     27  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     28  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     29  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     30  * SUCH DAMAGE.
     31  */
     32 
     33 #ifndef _NETINET6_PIM6_VAR_H_
     34 #define _NETINET6_PIM6_VAR_H_
     35 
     36 /*
     37  * Protocol Independent Multicast (PIM),
     38  * implementation-specific definitions.
     39  *
     40  * Written by George Edmond Eddy (Rusty), ISI, February 1998
     41  * Modified by Pavlin Ivanov Radoslavov, USC/ISI, May 1998
     42  */
     43 
     44 struct pim6stat {
     45 	u_quad_t pim6s_rcv_total;	/* total PIM messages received	*/
     46 	u_quad_t pim6s_rcv_tooshort;	/* received with too few bytes	*/
     47 	u_quad_t pim6s_rcv_badsum;	/* received with bad checksum	*/
     48 	u_quad_t pim6s_rcv_badversion;	/* received bad PIM version	*/
     49 	u_quad_t pim6s_rcv_registers;	/* received registers		*/
     50 	u_quad_t pim6s_rcv_badregisters; /* received invalid registers	*/
     51 	u_quad_t pim6s_snd_registers;	/* sent registers		*/
     52 };
     53 
     54 #if (defined(KERNEL)) || (defined(_KERNEL))
     55 extern struct pim6stat pim6stat;
     56 int pim6_input __P((struct mbuf **, int*, int));
     57 #endif /* KERNEL */
     58 
     59 /*
     60  * Names for PIM sysctl objects
     61  */
     62 #define PIM6CTL_STATS		1	/* statistics (read-only) */
     63 #define PIM6CTL_MAXID		2
     64 
     65 #define PIM6CTL_NAMES { \
     66 	{ 0, 0 }, \
     67 	{ "stats", CTLTYPE_STRUCT }, \
     68 }
     69 #endif /* !_NETINET6_PIM6_VAR_H_ */
     70