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      1 /*	$NetBSD: snoop.h,v 1.2 2012/07/22 14:27:35 darrenr Exp $	*/
      2 
      3 /*
      4  * Copyright (C) 2012 by Darren Reed.
      5  *
      6  * See the IPFILTER.LICENCE file for details on licencing.
      7  */
      8 
      9 #ifndef	__SNOOP_H__
     10 #define	__SNOOP_H__
     11 
     12 /*
     13  * written to comply with the RFC (1761) from Sun.
     14  * Id: snoop.h,v 1.1.1.2 2012/07/22 13:44:27 darrenr Exp $
     15  */
     16 struct	snoophdr	{
     17 	char	s_id[8];
     18 	int	s_v;
     19 	int	s_type;
     20 };
     21 
     22 #define	SNOOP_VERSION	2
     23 
     24 #define	SDL_8023	0
     25 #define	SDL_8024	1
     26 #define	SDL_8025	2
     27 #define	SDL_8026	3
     28 #define	SDL_ETHER	4
     29 #define	SDL_HDLC	5
     30 #define	SDL_CHSYNC	6
     31 #define	SDL_IBMCC	7
     32 #define	SDL_FDDI	8
     33 #define	SDL_OTHER	9
     34 
     35 #define	SDL_MAX		9
     36 
     37 
     38 struct	snooppkt	{
     39 	int	sp_olen;
     40 	int	sp_ilen;
     41 	int	sp_plen;
     42 	int	sp_drop;
     43 	int	sp_sec;
     44 	int	sp_usec;
     45 };
     46 
     47 #endif /* __SNOOP_H__ */
     48