libipt_unclean.c revision 5d9678ad3eabc34ac40dfe055d7f6a8e44445a5a 
1/* Shared library add-on to iptables for unclean. */
2#include <stdio.h>
3#include <stdlib.h>
4#include <getopt.h>
5#include <xtables.h>
6
7static void unclean_help(void)
8{
9	printf("unclean match takes no options\n");
10}
11
12static int unclean_parse(int c, char **argv, int invert, unsigned int *flags,
13                         const void *entry, struct xt_entry_match **match)
14{
15	return 0;
16}
17
18static struct xtables_match unclean_mt_reg = {
19	.name		= "unclean",
20	.version	= XTABLES_VERSION,
21	.family		= NFPROTO_IPV4,
22	.size		= XT_ALIGN(0),
23	.userspacesize	= XT_ALIGN(0),
24	.help		= unclean_help,
25	.parse		= unclean_parse,
26};
27
28void _init(void)
29{
30	xtables_register_match(&unclean_mt_reg);
31}
32