David van Moolenbroek d56f51ea7d Import NetBSD libpcap
As part of this, we import bpf_filter.c from NetBSD.  Even though that
file is part of the NetBSD kernel, it is also used by userland (as is
clear here).  Our LWIP service has its own bpf_filter.c implementation
but that implementation has certain limits (e.g. on program size) that
are fine for a system service but should not apply to userland.

The libpcap code has a number of blocks guarded by __NetBSD__, but
none of those blocks apply to MINIX 3.  In particular, some of the
alignment logic used for NetBSD may in fact not work in our case.

Change-Id: Ib187e22d627c929e111d5d4a991c3bee3c0154cb
2017-03-21 22:00:18 +00:00

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C

/* $NetBSD: pcap-sita.h,v 1.2 2014/11/19 19:33:30 christos Exp $ */
/*
* pcap-sita.h: Packet capture interface for SITA WAN devices
*
* Authors: Fulko Hew (fulko.hew@sita.aero) (+1 905 6815570);
*/
extern int acn_parse_hosts_file(char *errbuf);
extern int acn_findalldevs(char *errbuf);