1 /* vi: set sw=4 ts=4: */
3 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
5 * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
8 * Rani Assaf <rani@magic.metawire.com> 980929: resolve addresses
9 * Bernhard Reutner-Fischer rewrote to use index_in_substr_array
12 /* would need to make the " | " optional depending on more than one selected: */
13 //usage:#define ip_trivial_usage
14 //usage: "[OPTIONS] {"
15 //usage: IF_FEATURE_IP_ADDRESS("address | ")
16 //usage: IF_FEATURE_IP_ROUTE("route | ")
17 //usage: IF_FEATURE_IP_LINK("link | ")
18 //usage: IF_FEATURE_IP_TUNNEL("tunnel | ")
19 //usage: IF_FEATURE_IP_NEIGH("neigh | ")
20 //usage: IF_FEATURE_IP_RULE("rule")
21 //usage: "} {COMMAND}"
22 //usage:#define ip_full_usage "\n\n"
23 //usage: "ip [OPTIONS] OBJECT {COMMAND}\n"
24 //usage: "where OBJECT := {"
25 //usage: IF_FEATURE_IP_ADDRESS("address | ")
26 //usage: IF_FEATURE_IP_ROUTE("route | ")
27 //usage: IF_FEATURE_IP_LINK("link | ")
28 //usage: IF_FEATURE_IP_TUNNEL("tunnel | ")
29 //usage: IF_FEATURE_IP_NEIGH("neigh | ")
30 //usage: IF_FEATURE_IP_RULE("rule")
32 //usage: "OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }"
34 //usage:#define ipaddr_trivial_usage
35 //usage: "{ {add|del} IFADDR dev STRING | {show|flush}\n"
36 //usage: " [dev STRING] [to PREFIX] }"
37 //usage:#define ipaddr_full_usage "\n\n"
38 //usage: "ipaddr {add|change|replace|delete} IFADDR dev STRING\n"
39 //usage: "ipaddr {show|flush} [dev STRING] [scope SCOPE-ID]\n"
40 //usage: " [to PREFIX] [label PATTERN]\n"
41 //usage: " IFADDR := PREFIX | ADDR peer PREFIX\n"
42 //usage: " [broadcast ADDR] [anycast ADDR]\n"
43 //usage: " [label STRING] [scope SCOPE-ID]\n"
44 //usage: " SCOPE-ID := [host | link | global | NUMBER]"
46 //usage:#define iplink_trivial_usage
47 //usage: "{ set DEVICE { up | down | arp { on | off } | show [DEVICE] }"
48 //usage:#define iplink_full_usage "\n\n"
49 //usage: "iplink set DEVICE { up | down | arp | multicast { on | off } |\n"
50 //usage: " dynamic { on | off } |\n"
51 //usage: " mtu MTU }\n"
52 //usage: "iplink show [DEVICE]"
54 //usage:#define iproute_trivial_usage
55 //usage: "{ list | flush | add | del | change | append |\n"
56 //usage: " replace | test } ROUTE"
57 //usage:#define iproute_full_usage "\n\n"
58 //usage: "iproute { list | flush } SELECTOR\n"
59 //usage: "iproute get ADDRESS [from ADDRESS iif STRING]\n"
60 //usage: " [oif STRING] [tos TOS]\n"
61 //usage: "iproute { add | del | change | append | replace | test } ROUTE\n"
62 //usage: " SELECTOR := [root PREFIX] [match PREFIX] [proto RTPROTO]\n"
63 //usage: " ROUTE := [TYPE] PREFIX [tos TOS] [proto RTPROTO] [metric METRIC]"
65 //usage:#define iprule_trivial_usage
66 //usage: "{[list | add | del] RULE}"
67 //usage:#define iprule_full_usage "\n\n"
68 //usage: "iprule [list | add | del] SELECTOR ACTION\n"
69 //usage: " SELECTOR := [from PREFIX] [to PREFIX] [tos TOS] [fwmark FWMARK]\n"
70 //usage: " [dev STRING] [pref NUMBER]\n"
71 //usage: " ACTION := [table TABLE_ID] [nat ADDRESS]\n"
72 //usage: " [prohibit | reject | unreachable]\n"
73 //usage: " [realms [SRCREALM/]DSTREALM]\n"
74 //usage: " TABLE_ID := [local | main | default | NUMBER]"
76 //usage:#define iptunnel_trivial_usage
77 //usage: "{ add | change | del | show } [NAME]\n"
78 //usage: " [mode { ipip | gre | sit }]\n"
79 //usage: " [remote ADDR] [local ADDR] [ttl TTL]"
80 //usage:#define iptunnel_full_usage "\n\n"
81 //usage: "iptunnel { add | change | del | show } [NAME]\n"
82 //usage: " [mode { ipip | gre | sit }] [remote ADDR] [local ADDR]\n"
83 //usage: " [[i|o]seq] [[i|o]key KEY] [[i|o]csum]\n"
84 //usage: " [ttl TTL] [tos TOS] [[no]pmtudisc] [dev PHYS_DEV]"
86 //usage:#define ipneigh_trivial_usage
87 //usage: "{ show | flush} [ to PREFIX ] [ dev DEV ] [ nud STATE ]"
88 //usage:#define ipneigh_full_usage "\n\n"
89 //usage: "ipneigh { show | flush} [ to PREFIX ] [ dev DEV ] [ nud STATE ]"
93 #include "libiproute/utils.h"
94 #include "libiproute/ip_common.h"
96 #if ENABLE_FEATURE_IP_ADDRESS \
97 || ENABLE_FEATURE_IP_ROUTE \
98 || ENABLE_FEATURE_IP_LINK \
99 || ENABLE_FEATURE_IP_TUNNEL \
100 || ENABLE_FEATURE_IP_RULE \
101 || ENABLE_FEATURE_IP_NEIGH
103 static int FAST_FUNC ip_print_help(char **argv UNUSED_PARAM)
108 typedef int FAST_FUNC (*ip_func_ptr_t)(char**);
110 static int ip_do(ip_func_ptr_t ip_func, char **argv)
112 argv = ip_parse_common_args(argv + 1);
113 return ip_func(argv);
116 #if ENABLE_FEATURE_IP_ADDRESS
117 int ipaddr_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
118 int ipaddr_main(int argc UNUSED_PARAM, char **argv)
120 return ip_do(do_ipaddr, argv);
123 #if ENABLE_FEATURE_IP_LINK
124 int iplink_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
125 int iplink_main(int argc UNUSED_PARAM, char **argv)
127 return ip_do(do_iplink, argv);
130 #if ENABLE_FEATURE_IP_ROUTE
131 int iproute_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
132 int iproute_main(int argc UNUSED_PARAM, char **argv)
134 return ip_do(do_iproute, argv);
137 #if ENABLE_FEATURE_IP_RULE
138 int iprule_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
139 int iprule_main(int argc UNUSED_PARAM, char **argv)
141 return ip_do(do_iprule, argv);
144 #if ENABLE_FEATURE_IP_TUNNEL
145 int iptunnel_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
146 int iptunnel_main(int argc UNUSED_PARAM, char **argv)
148 return ip_do(do_iptunnel, argv);
151 #if ENABLE_FEATURE_IP_NEIGH
152 int ipneigh_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
153 int ipneigh_main(int argc UNUSED_PARAM, char **argv)
155 return ip_do(do_ipneigh, argv);
160 int ip_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
161 int ip_main(int argc UNUSED_PARAM, char **argv)
163 static const char keywords[] ALIGN1 =
164 IF_FEATURE_IP_ADDRESS("address\0")
165 IF_FEATURE_IP_ROUTE("route\0")
166 IF_FEATURE_IP_ROUTE("r\0")
167 IF_FEATURE_IP_LINK("link\0")
168 IF_FEATURE_IP_TUNNEL("tunnel\0")
169 IF_FEATURE_IP_TUNNEL("tunl\0")
170 IF_FEATURE_IP_RULE("rule\0")
171 IF_FEATURE_IP_NEIGH("neigh\0")
173 static const ip_func_ptr_t ip_func_ptrs[] = {
175 IF_FEATURE_IP_ADDRESS(do_ipaddr,)
176 IF_FEATURE_IP_ROUTE(do_iproute,)
177 IF_FEATURE_IP_ROUTE(do_iproute,)
178 IF_FEATURE_IP_LINK(do_iplink,)
179 IF_FEATURE_IP_TUNNEL(do_iptunnel,)
180 IF_FEATURE_IP_TUNNEL(do_iptunnel,)
181 IF_FEATURE_IP_RULE(do_iprule,)
182 IF_FEATURE_IP_NEIGH(do_ipneigh,)
184 ip_func_ptr_t ip_func;
187 argv = ip_parse_common_args(argv + 1);
188 key = *argv ? index_in_substrings(keywords, *argv++) : -1;
189 ip_func = ip_func_ptrs[key + 1];
191 return ip_func(argv);
194 #endif /* any of ENABLE_FEATURE_IP_xxx is 1 */