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.
9 * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
19 char *rtnl_rtntype_n2a(int id, char *buf, int len)
47 snprintf(buf, len, "%d", id);
53 int rtnl_rtntype_a2n(int *id, char *arg)
58 if (strcmp(arg, "local") == 0)
60 else if (strcmp(arg, "nat") == 0)
62 else if (matches(arg, "broadcast") == 0 ||
63 strcmp(arg, "brd") == 0)
65 else if (matches(arg, "anycast") == 0)
67 else if (matches(arg, "multicast") == 0)
69 else if (matches(arg, "prohibit") == 0)
71 else if (matches(arg, "unreachable") == 0)
72 res = RTN_UNREACHABLE;
73 else if (matches(arg, "blackhole") == 0)
75 else if (matches(arg, "xresolve") == 0)
77 else if (matches(arg, "unicast") == 0)
79 else if (strcmp(arg, "throw") == 0)
82 res = strtoul(arg, &end, 0);
83 if (!end || end == arg || *end || res > 255)
90 int get_rt_realms(__u32 *realms, char *arg)
93 char *p = strchr(arg, '/');
98 if (rtnl_rtrealm_a2n(realms, arg)) {
106 if (*arg && rtnl_rtrealm_a2n(&realm, arg))