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1/* $OpenBSD: parser.h,v 1.46 2023/04/21 09:12:41 claudio Exp $ */
2
3/*
4 * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
5 *
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19#include <sys/types.h>
20
21#include "bgpd.h"
22
23enum actions {
24 NONE,
25 SHOW,
26 SHOW_SUMMARY,
27 SHOW_SUMMARY_TERSE,
28 SHOW_NEIGHBOR,
29 SHOW_NEIGHBOR_TIMERS,
30 SHOW_NEIGHBOR_TERSE,
31 SHOW_FIB,
32 SHOW_FIB_TABLES,
33 SHOW_RIB,
34 SHOW_MRT,
35 SHOW_SET,
36 SHOW_RTR,
37 SHOW_RIB_MEM,
38 SHOW_NEXTHOP,
39 SHOW_INTERFACE,
40 SHOW_METRICS,
41 RELOAD,
42 FIB,
43 FIB_COUPLE,
44 FIB_DECOUPLE,
45 LOG_VERBOSE,
46 LOG_BRIEF,
47 NEIGHBOR,
48 NEIGHBOR_UP,
49 NEIGHBOR_DOWN,
50 NEIGHBOR_CLEAR,
51 NEIGHBOR_RREFRESH,
52 NEIGHBOR_DESTROY,
53 NETWORK_ADD,
54 NETWORK_REMOVE,
55 NETWORK_FLUSH,
56 NETWORK_SHOW,
57 NETWORK_MRT,
58 NETWORK_BULK_ADD,
59 NETWORK_BULK_REMOVE,
60 FLOWSPEC_ADD,
61 FLOWSPEC_REMOVE,
62 FLOWSPEC_FLUSH,
63 FLOWSPEC_SHOW,
64};
65
66struct parse_result {
67 struct bgpd_addr addr;
68 struct bgpd_addr peeraddr;
69 struct filter_as as;
70 struct filter_set_head set;
71 struct community community;
72 char peerdesc[PEER_DESCR_LEN];
73 char rib[PEER_DESCR_LEN];
74 char reason[REASON_LEN];
75 const char *ext_comm_subtype;
76 uint64_t rd;
77 int flags;
78 int is_group;
79 int mrtfd;
80 u_int rtableid;
81 uint32_t pathid;
82 enum actions action;
83 uint8_t validation_state;
84 uint8_t prefixlen;
85 uint8_t aid;
86 struct flowstate {
87 struct bgpd_addr src;
88 struct bgpd_addr dst;
89 uint8_t *components[FLOWSPEC_TYPE_MAX];
90 uint16_t complen[FLOWSPEC_TYPE_MAX];
91 uint8_t srclen;
92 uint8_t dstlen;
93 } flow;
94};
95
96__dead void usage(void);
97struct parse_result *parse(int, char *[]);
98int parse_prefix(const char *, size_t, struct bgpd_addr *,
99 uint8_t *);