1/*
2 * q_ingress.c             INGRESS.
3 *
4 *              This program is free software; you can redistribute it and/or
5 *              modify it under the terms of the GNU General Public License
6 *              as published by the Free Software Foundation; either version
7 *              2 of the License, or (at your option) any later version.
8 *
9 * Authors:    J Hadi Salim
10 */
11
12#include <stdio.h>
13#include <string.h>
14
15#include "utils.h"
16#include "tc_util.h"
17
18static void explain(void)
19{
20	fprintf(stderr, "Usage: ... ingress\n");
21}
22
23static int ingress_parse_opt(struct qdisc_util *qu, int argc, char **argv,
24			     struct nlmsghdr *n)
25{
26	while (argc > 0) {
27		if (strcmp(*argv, "handle") == 0) {
28			NEXT_ARG();
29			argc--; argv++;
30		} else {
31			fprintf(stderr, "What is \"%s\"?\n", *argv);
32			explain();
33			return -1;
34		}
35	}
36
37	addattr_l(n, 1024, TCA_OPTIONS, NULL, 0);
38	return 0;
39}
40
41static int ingress_print_opt(struct qdisc_util *qu, FILE *f,
42			     struct rtattr *opt)
43{
44	fprintf(f, "---------------- ");
45	return 0;
46}
47
48struct qdisc_util ingress_qdisc_util = {
49	.id		= "ingress",
50	.parse_qopt	= ingress_parse_opt,
51	.print_qopt	= ingress_print_opt,
52};
53