64 lines
1.2 KiB
C
64 lines
1.2 KiB
C
|
/* $NetBSD: mlfk_rule.c,v 1.1.1.1 2004/03/28 08:55:47 martti Exp $ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (C) 2000 by Darren Reed.
|
||
|
|
*
|
||
|
|
* See the IPFILTER.LICENCE file for details on licencing.
|
||
|
|
*
|
||
|
|
* Id: mlfk_rule.c,v 2.4 2001/06/09 17:09:22 darrenr Exp
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
#include <sys/param.h>
|
||
|
|
#include <sys/systm.h>
|
||
|
|
#include <sys/kernel.h>
|
||
|
|
#include <sys/module.h>
|
||
|
|
#include <sys/conf.h>
|
||
|
|
#include <sys/socket.h>
|
||
|
|
#include <sys/sysctl.h>
|
||
|
|
#include <net/if.h>
|
||
|
|
#include <netinet/in_systm.h>
|
||
|
|
#include <netinet/in.h>
|
||
|
|
|
||
|
|
#include <netinet/ipl.h>
|
||
|
|
#include <netinet/ip_compat.h>
|
||
|
|
#include <netinet/ip_fil.h>
|
||
|
|
#include <netinet/ip_state.h>
|
||
|
|
#include <netinet/ip_nat.h>
|
||
|
|
#include <netinet/ip_auth.h>
|
||
|
|
#include <netinet/ip_frag.h>
|
||
|
|
|
||
|
|
#include "ip_rules.h"
|
||
|
|
|
||
|
|
|
||
|
|
static int
|
||
|
|
ipfrule_modevent(module_t mod, int type, void *unused)
|
||
|
|
{
|
||
|
|
int error = 0;
|
||
|
|
|
||
|
|
switch (type)
|
||
|
|
{
|
||
|
|
case MOD_LOAD :
|
||
|
|
error = ipfrule_add();
|
||
|
|
if (!error)
|
||
|
|
fr_refcnt++;
|
||
|
|
break;
|
||
|
|
case MOD_UNLOAD :
|
||
|
|
error = ipfrule_remove();
|
||
|
|
if (!error)
|
||
|
|
fr_refcnt--;
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
error = EINVAL;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
return error;
|
||
|
|
}
|
||
|
|
|
||
|
|
static moduledata_t ipfrulemod = {
|
||
|
|
IPL_VERSION,
|
||
|
|
ipfrule_modevent,
|
||
|
|
0
|
||
|
|
};
|
||
|
|
DECLARE_MODULE(ipfrule, ipfrulemod, SI_SUB_PROTO_DOMAIN, SI_ORDER_ANY);
|