Rusty Russell | 51d9b75 | 2000-08-27 07:44:59 +0000 | [diff] [blame] | 1 | /* Shared library add-on to iptables to add MIRROR target support. */ |
| 2 | #include <stdio.h> |
| 3 | #include <string.h> |
| 4 | #include <stdlib.h> |
| 5 | #include <getopt.h> |
| 6 | |
Jan Engelhardt | 5d9678a | 2008-11-20 10:15:35 +0100 | [diff] [blame] | 7 | #include <xtables.h> |
Rusty Russell | 51d9b75 | 2000-08-27 07:44:59 +0000 | [diff] [blame] | 8 | #include <linux/netfilter_ipv4/ip_tables.h> |
| 9 | |
Jan Engelhardt | 1d5b63d | 2007-10-04 16:29:00 +0000 | [diff] [blame] | 10 | static void MIRROR_help(void) |
Rusty Russell | 51d9b75 | 2000-08-27 07:44:59 +0000 | [diff] [blame] | 11 | { |
Jan Engelhardt | 8b7c64d | 2008-04-15 11:48:25 +0200 | [diff] [blame] | 12 | printf("MIRROR target takes no options\n"); |
Rusty Russell | 51d9b75 | 2000-08-27 07:44:59 +0000 | [diff] [blame] | 13 | } |
| 14 | |
Jan Engelhardt | 1d5b63d | 2007-10-04 16:29:00 +0000 | [diff] [blame] | 15 | static int MIRROR_parse(int c, char **argv, int invert, unsigned int *flags, |
| 16 | const void *entry, struct xt_entry_target **target) |
Rusty Russell | 51d9b75 | 2000-08-27 07:44:59 +0000 | [diff] [blame] | 17 | { |
| 18 | return 0; |
| 19 | } |
| 20 | |
Jan Engelhardt | 8b7c64d | 2008-04-15 11:48:25 +0200 | [diff] [blame] | 21 | static struct xtables_target mirror_tg_reg = { |
Pablo Neira | 8caee8b | 2004-12-28 13:11:59 +0000 | [diff] [blame] | 22 | .name = "MIRROR", |
Jan Engelhardt | 8b7c64d | 2008-04-15 11:48:25 +0200 | [diff] [blame] | 23 | .version = XTABLES_VERSION, |
Jan Engelhardt | 03d9948 | 2008-11-18 12:27:54 +0100 | [diff] [blame] | 24 | .family = NFPROTO_IPV4, |
Jan Engelhardt | 8b7c64d | 2008-04-15 11:48:25 +0200 | [diff] [blame] | 25 | .size = XT_ALIGN(0), |
| 26 | .userspacesize = XT_ALIGN(0), |
Jan Engelhardt | 1d5b63d | 2007-10-04 16:29:00 +0000 | [diff] [blame] | 27 | .help = MIRROR_help, |
| 28 | .parse = MIRROR_parse, |
Pablo Neira | 8caee8b | 2004-12-28 13:11:59 +0000 | [diff] [blame] | 29 | .print = NULL, |
| 30 | .save = NULL, |
Rusty Russell | 51d9b75 | 2000-08-27 07:44:59 +0000 | [diff] [blame] | 31 | }; |
| 32 | |
| 33 | void _init(void) |
| 34 | { |
Jan Engelhardt | 8b7c64d | 2008-04-15 11:48:25 +0200 | [diff] [blame] | 35 | xtables_register_target(&mirror_tg_reg); |
Rusty Russell | 51d9b75 | 2000-08-27 07:44:59 +0000 | [diff] [blame] | 36 | } |