1 /*
2 * Author: Paul.Russell@rustcorp.com.au and mneuling@radlogic.com.au
3 *
4 * Based on the ipchains code by Paul Russell and Michael Neuling
5 *
6 * (C) 2000-2002 by the netfilter coreteam <coreteam@netfilter.org>:
7 * Paul 'Rusty' Russell <rusty@rustcorp.com.au>
8 * Marc Boucher <marc+nf@mbsi.ca>
9 * James Morris <jmorris@intercode.com.au>
10 * Harald Welte <laforge@gnumonks.org>
11 * Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
12 *
13 * arptables -- IP firewall administration for kernels with
14 * firewall table (aimed for the 2.3 kernels)
15 *
16 * See the accompanying manual page arptables(8) for information
17 * about proper usage of this program.
18 *
19 * This program is free software; you can redistribute it and/or modify
20 * it under the terms of the GNU General Public License as published by
21 * the Free Software Foundation; either version 2 of the License, or
22 * (at your option) any later version.
23 *
24 * This program is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 * GNU General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program; if not, write to the Free Software
31 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
32 */
33
34 #include <stdio.h>
35 #include <stdlib.h>
36 #include <errno.h>
37 #include <string.h>
38 #include <xtables.h>
39 #include "nft.h"
40 #include <linux/netfilter_arp/arp_tables.h>
41
42 #include "xtables-multi.h"
43
44 extern struct xtables_globals arptables_globals;
45
xtables_arp_main(int argc,char * argv[])46 int xtables_arp_main(int argc, char *argv[])
47 {
48 int ret;
49 char *table = "filter";
50 struct nft_handle h = {
51 .family = NFPROTO_ARP,
52 };
53
54 arptables_globals.program_name = "arptables";
55 ret = xtables_init_all(&arptables_globals, NFPROTO_ARP);
56 if (ret < 0) {
57 fprintf(stderr, "%s/%s Failed to initialize arptables-compat\n",
58 arptables_globals.program_name,
59 arptables_globals.program_version);
60 exit(1);
61 }
62
63 #if defined(ALL_INCLUSIVE) || defined(NO_SHARED_LIBS)
64 init_extensionsa();
65 #endif
66
67 ret = do_commandarp(&h, argc, argv, &table);
68 if (ret)
69 ret = nft_commit(&h);
70
71 nft_fini(&h);
72
73 if (!ret)
74 fprintf(stderr, "arptables: %s\n", nft_strerror(errno));
75
76 exit(!ret);
77 }
78