/* SPDX-License-Identifier: LGPL-2.1-only */

/*

 * src/lib/rule.c     CLI Routing Rule Helpers

 *

 *	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) 2008-2009 Thomas Graf <tgraf@suug.ch>

 */

/**

 * @ingroup cli

 * @defgroup cli_rule Routing Rules

 *

 * @{

 */

#include <netlink/cli/utils.h>

#include <netlink/cli/rule.h>

struct rtnl_rule *nl_cli_rule_alloc(void)

{

	struct rtnl_rule *rule;

	rule = rtnl_rule_alloc();

	if (!rule)

		nl_cli_fatal(ENOMEM, "Unable to allocate rule object");

	return rule;

}

struct nl_cache *nl_cli_rule_alloc_cache(struct nl_sock *sk)

{

	struct nl_cache *cache;

	int err;

	if ((err = rtnl_rule_alloc_cache(sk, AF_UNSPEC, &cache)) < 0)

		nl_cli_fatal(err, "Unable to allocate routing rule cache: %s\n",

			     nl_geterror(err));

	nl_cache_mngt_provide(cache);

	return cache;

}

void nl_cli_rule_parse_family(struct rtnl_rule *rule, char *arg)

{

	int family;

	if ((family = nl_str2af(arg)) != AF_UNSPEC)

		rtnl_rule_set_family(rule, family);

}

/** @} */