freebsd-dev/contrib/ipfilter/snoop.h
1997-11-16 04:52:19 +00:00

48 lines
826 B
C

/*
* Copyright (C) 1993-1997 by Darren Reed.
*
* Redistribution and use in source and binary forms are permitted
* provided that this notice is preserved and due credit is given
* to the original author and the contributors.
*/
#ifndef __SNOOP_H__
#define __SNOOP_H__
/*
* written to comply with the RFC (1761) from Sun.
* $Id: snoop.h,v 2.0.2.5 1997/09/28 07:12:11 darrenr Exp $
*/
struct snoophdr {
char s_id[8];
int s_v;
int s_type;
};
#define SNOOP_VERSION 2
#define SDL_8023 0
#define SDL_8024 1
#define SDL_8025 2
#define SDL_8026 3
#define SDL_ETHER 4
#define SDL_HDLC 5
#define SDL_CHSYNC 6
#define SDL_IBMCC 7
#define SDL_FDDI 8
#define SDL_OTHER 9
#define SDL_MAX 9
struct snooppkt {
int sp_olen;
int sp_ilen;
int sp_plen;
int sp_drop;
int sp_sec;
int sp_usec;
};
#endif /* __SNOOP_H__ */