105 lines
2.5 KiB
C
105 lines
2.5 KiB
C
/*
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* src/nl-addr-add.c Add addresses
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation version 2 of the License.
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*
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* Copyright (c) 2003-2008 Thomas Graf <tgraf@suug.ch>
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*/
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#include "addr-utils.h"
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static int quiet = 0;
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static void print_usage(void)
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{
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printf(
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"Usage: nl-addr-add [OPTION]... [ADDRESS]\n"
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"\n"
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"Options\n"
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" -q, --quiet Do not print informal notifications\n"
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" -h, --help Show this help\n"
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" -v, --version Show versioning information\n"
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"\n"
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"Address Options\n"
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" -a, --local=ADDR local address, e.g. 10.0.0.1\n"
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" -d, --dev=DEV device the address is on\n"
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" --family=FAMILY address family\n"
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" --label=STRING address label\n"
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" --peer=ADDR peer address\n"
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" --scope=SCOPE address scope\n"
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" --broadcast=ADDR broadcast address\n"
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);
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exit(0);
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}
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int main(int argc, char *argv[])
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{
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struct nl_sock *sock;
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struct rtnl_addr *addr;
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struct nl_cache *link_cache;
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struct nl_dump_params dp = {
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.dp_type = NL_DUMP_LINE,
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.dp_fd = stdout,
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};
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int err;
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sock = nlt_alloc_socket();
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nlt_connect(sock, NETLINK_ROUTE);
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link_cache = nlt_alloc_link_cache(sock);
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addr = nlt_alloc_addr();
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for (;;) {
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int c, optidx = 0;
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enum {
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ARG_FAMILY = 257,
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ARG_LABEL = 258,
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ARG_PEER,
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ARG_SCOPE,
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ARG_BROADCAST,
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};
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static struct option long_opts[] = {
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{ "quiet", 0, 0, 'q' },
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{ "help", 0, 0, 'h' },
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{ "version", 0, 0, 'v' },
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{ "local", 1, 0, 'a' },
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{ "dev", 1, 0, 'd' },
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{ "family", 1, 0, ARG_FAMILY },
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{ "label", 1, 0, ARG_LABEL },
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{ "peer", 1, 0, ARG_PEER },
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{ "scope", 1, 0, ARG_SCOPE },
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{ "broadcast", 1, 0, ARG_BROADCAST },
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{ 0, 0, 0, 0 }
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};
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c = getopt_long(argc, argv, "qhva:d:", long_opts, &optidx);
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if (c == -1)
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break;
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switch (c) {
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case 'q': quiet = 1; break;
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case 'h': print_usage(); break;
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case 'v': nlt_print_version(); break;
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case 'a': parse_local(addr, optarg); break;
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case 'd': parse_dev(addr, link_cache, optarg); break;
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case ARG_FAMILY: parse_family(addr, optarg); break;
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case ARG_LABEL: parse_label(addr, optarg); break;
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case ARG_PEER: parse_peer(addr, optarg); break;
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case ARG_SCOPE: parse_scope(addr, optarg); break;
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case ARG_BROADCAST: parse_broadcast(addr, optarg); break;
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}
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}
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if ((err = rtnl_addr_add(sock, addr, 0)) < 0)
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fatal(err, "Unable to add address: %s\n", nl_geterror(err));
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if (!quiet) {
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printf("Added ");
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nl_object_dump(OBJ_CAST(addr), &dp);
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}
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return 0;
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}
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