int main(int argc, char *argv[]) { struct rtnl_addr *addr; struct nl_cache *link_cache, *addr_cache; sock = nl_cli_alloc_socket(); nl_cli_connect(sock, NETLINK_ROUTE); link_cache = nl_cli_link_alloc_cache(sock); addr_cache = nl_cli_addr_alloc_cache(sock); addr = nl_cli_addr_alloc(); for (;;) { int c, optidx = 0; enum { ARG_FAMILY = 257, ARG_LABEL = 258, ARG_YES, ARG_PEER, ARG_SCOPE, ARG_BROADCAST, ARG_PREFERRED, ARG_VALID, }; static struct option long_opts[] = { { "interactive", 0, 0, 'i' }, { "yes", 0, 0, ARG_YES }, { "quiet", 0, 0, 'q' }, { "help", 0, 0, 'h' }, { "version", 0, 0, 'v' }, { "local", 1, 0, 'a' }, { "dev", 1, 0, 'd' }, { "family", 1, 0, ARG_FAMILY }, { "label", 1, 0, ARG_LABEL }, { "peer", 1, 0, ARG_PEER }, { "scope", 1, 0, ARG_SCOPE }, { "broadcast", 1, 0, ARG_BROADCAST }, { "preferred", 1, 0, ARG_PREFERRED }, { "valid", 1, 0, ARG_VALID }, { 0, 0, 0, 0 } }; c = getopt_long(argc, argv, "iqhva:d:", long_opts, &optidx); if (c == -1) break; switch (c) { case 'i': interactive = 1; break; case ARG_YES: default_yes = 1; break; case 'q': quiet = 1; break; case 'h': print_usage(); break; case 'v': nl_cli_print_version(); break; case 'a': nl_cli_addr_parse_local(addr, optarg); break; case 'd': nl_cli_addr_parse_dev(addr, link_cache, optarg); break; case ARG_FAMILY: nl_cli_addr_parse_family(addr, optarg); break; case ARG_LABEL: nl_cli_addr_parse_label(addr, optarg); break; case ARG_PEER: nl_cli_addr_parse_peer(addr, optarg); break; case ARG_SCOPE: nl_cli_addr_parse_scope(addr, optarg); break; case ARG_BROADCAST: nl_cli_addr_parse_broadcast(addr, optarg); break; case ARG_PREFERRED: nl_cli_addr_parse_preferred(addr, optarg); break; case ARG_VALID: nl_cli_addr_parse_valid(addr, optarg); break; } } nl_cache_foreach_filter(addr_cache, OBJ_CAST(addr), delete_cb, NULL); if (!quiet) printf("Deleted %d addresses\n", deleted); return 0; }
int main(int argc, char *argv[]) { struct nl_sock *sock; struct rtnl_addr *addr; struct nl_cache *link_cache, *addr_cache; struct nl_dump_params params = { .dp_type = NL_DUMP_LINE, .dp_nl_cb = print_prefix, .dp_fd = stdout, }; int dump_env = 0; sock = nl_cli_alloc_socket(); nl_cli_connect(sock, NETLINK_ROUTE); link_cache = nl_cli_link_alloc_cache(sock); addr_cache = nl_cli_addr_alloc_cache(sock); addr = nl_cli_addr_alloc(); for (;;) { int c, optidx = 0; enum { ARG_FAMILY = 257, ARG_LABEL = 258, ARG_PEER, ARG_SCOPE, ARG_BROADCAST, ARG_DETAILS, ARG_ENV, ARG_PREFIX, ARG_PREFERRED, ARG_VALID, }; static struct option long_opts[] = { { "details", 0, 0, ARG_DETAILS }, { "env", 0, 0, ARG_ENV }, { "prefix", 1, 0, ARG_PREFIX }, { "help", 0, 0, 'h' }, { "version", 0, 0, 'v' }, { "local", 1, 0, 'a' }, { "dev", 1, 0, 'd' }, { "family", 1, 0, ARG_FAMILY }, { "label", 1, 0, ARG_LABEL }, { "peer", 1, 0, ARG_PEER }, { "scope", 1, 0, ARG_SCOPE }, { "broadcast", 1, 0, ARG_BROADCAST }, { "preferred", 1, 0, ARG_PREFERRED }, { "valid", 1, 0, ARG_VALID }, { 0, 0, 0, 0 } }; c = getopt_long(argc, argv, "46hva:d:", long_opts, &optidx); if (c == -1) break; switch (c) { case '?': exit(NLE_INVAL); case '4': rtnl_addr_set_family(addr, AF_INET); break; case '6': rtnl_addr_set_family(addr, AF_INET6); break; case ARG_DETAILS: params.dp_type = NL_DUMP_DETAILS; break; case ARG_ENV: dump_env = 1; break; case ARG_PREFIX: prefix = strdup(optarg); break; case 'h': print_usage(); break; case 'v': nl_cli_print_version(); break; case 'a': nl_cli_addr_parse_local(addr, optarg); break; case 'd': nl_cli_addr_parse_dev(addr, link_cache, optarg); break; case ARG_FAMILY: nl_cli_addr_parse_family(addr, optarg); break; case ARG_LABEL: nl_cli_addr_parse_label(addr, optarg); break; case ARG_PEER: nl_cli_addr_parse_peer(addr, optarg); break; case ARG_SCOPE: nl_cli_addr_parse_scope(addr, optarg); break; case ARG_BROADCAST: nl_cli_addr_parse_broadcast(addr, optarg); break; case ARG_PREFERRED: nl_cli_addr_parse_preferred(addr, optarg); break; case ARG_VALID: nl_cli_addr_parse_valid(addr, optarg); break; } } if (dump_env) nl_cache_foreach_filter(addr_cache, OBJ_CAST(addr), env_dump, ¶ms); else nl_cache_dump_filter(addr_cache, ¶ms, OBJ_CAST(addr)); return 0; }