blob: aed9bd2f3cb6dcbdb5034a8850c0235f96a1c937 [file] [log] [blame]
/*
* src/nl-route-dump.c Dump route attributes
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation version 2.1
* of the License.
*
* Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch>
*/
#include "utils.h"
static void print_usage(void)
{
printf(
"Usage: nl-route-dump <mode> [<filter>]\n"
" mode := { brief | detailed | stats | xml }\n");
exit(1);
}
#include "f_route.c"
int main(int argc, char *argv[])
{
struct nl_handle *nlh;
struct nl_cache *link_cache, *route_cache;
struct rtnl_route *route;
struct nl_dump_params params = {
.dp_fd = stdout,
.dp_type = NL_DUMP_BRIEF
};
int err = 1;
if (nltool_init(argc, argv) < 0)
return -1;
if (argc < 2 || !strcmp(argv[1], "-h"))
print_usage();
nlh = nltool_alloc_handle();
if (!nlh)
goto errout;
route = rtnl_route_alloc();
if (!route)
goto errout;
if (nltool_connect(nlh, NETLINK_ROUTE) < 0)
goto errout_free;
link_cache = nltool_alloc_link_cache(nlh);
if (!link_cache)
goto errout_close;
route_cache = nltool_alloc_route_cache(nlh);
if (!route_cache)
goto errout_link_cache;
params.dp_type = nltool_parse_dumptype(argv[1]);
if (params.dp_type < 0)
goto errout_route_cache;
get_filter(route, argc, argv, 2, route_cache, link_cache);
nl_cache_dump_filter(route_cache, &params, (struct nl_object *) route);
err = 0;
errout_route_cache:
nl_cache_free(route_cache);
errout_link_cache:
nl_cache_free(link_cache);
errout_close:
nl_close(nlh);
errout_free:
rtnl_route_put(route);
errout:
nl_handle_destroy(nlh);
return err;
}