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1/* $OpenBSD: parser.h,v 1.3 2016/01/15 12:57:49 renato Exp $ */
2
3/*
4 * Copyright (c) 2015 Renato Westphal <renato@openbsd.org>
5 * Copyright (c) 2004 Esben Norby <norby@openbsd.org>
6 * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
7 *
8 * Permission to use, copy, modify, and distribute this software for any
9 * purpose with or without fee is hereby granted, provided that the above
10 * copyright notice and this permission notice appear in all copies.
11 *
12 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
13 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
14 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
15 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
16 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
17 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
18 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 */
20
21#ifndef _PARSER_H_
22#define _PARSER_H_
23
24#include <sys/types.h>
25#include <net/if.h>
26#include <netinet/in.h>
27
28enum actions {
29 NONE,
30 FIB,
31 FIB_COUPLE,
32 FIB_DECOUPLE,
33 LOG_VERBOSE,
34 LOG_BRIEF,
35 SHOW,
36 SHOW_IFACE,
37 SHOW_IFACE_DTAIL,
38 SHOW_NBR,
39 SHOW_TOPOLOGY,
40 SHOW_FIB,
41 SHOW_FIB_IFACE,
42 SHOW_STATS,
43 CLEAR_NBR,
44 RELOAD
45};
46
47struct parse_result {
48 int family;
49 uint16_t as;
50 union eigrpd_addr addr;
51 uint8_t prefixlen;
52 char ifname[IF_NAMESIZE];
53 int flags;
54 enum actions action;
55};
56
57struct parse_result *parse(int, char *[]);
58int parse_asnum(const char *, uint16_t *);
59int parse_addr(const char *, int *,
60 union eigrpd_addr *);
61int parse_prefix(const char *, int *,
62 union eigrpd_addr *, uint8_t *);
63
64#endif /* _PARSER_H_ */