/*

 * Copyright (c) 2001-2020 Mellanox Technologies, Ltd. All rights reserved.

 *

 * This software is available to you under a choice of one of two

 * licenses.  You may choose to be licensed under the terms of the GNU

 * General Public License (GPL) Version 2, available from the file

 * COPYING in the main directory of this source tree, or the

 * BSD license below:

 *

 *     Redistribution and use in source and binary forms, with or

 *     without modification, are permitted provided that the following

 *     conditions are met:

 *

 *      - Redistributions of source code must retain the above

 *        copyright notice, this list of conditions and the following

 *        disclaimer.

 *

 *      - Redistributions in binary form must reproduce the above

 *        copyright notice, this list of conditions and the following

 *        disclaimer in the documentation and/or other materials

 *        provided with the distribution.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS

 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

 * SOFTWARE.

 */

#include "link_info.h"

#include "vlogger/vlogger.h"

#define MODULE_NAME "netlink_event"

#define ADDR_MAX_STR_LEN (128)

netlink_link_info::netlink_link_info(struct rtnl_link* link):

		/*arptype(0),*/ broadcast_str(""), addr_family(0), flags(0), ifindex(

                0), /*mode(0),*/ master_ifindex(0), mtu(

                0), name(""), operstate(0), txqlen(

                0)

{

	fill(link);

}

void netlink_link_info::fill(struct rtnl_link* link)

{

	if (link) {

		//arptype=rtnl_link_get_arptype(link);

		addr_family=rtnl_link_get_family(link);

		flags=rtnl_link_get_flags(link);

		ifindex=rtnl_link_get_ifindex(link);

		master_ifindex=rtnl_link_get_master(link);

		mtu=rtnl_link_get_mtu(link);

		txqlen=rtnl_link_get_txqlen(link);

		operstate=rtnl_link_get_operstate(link);

		//mode=rtnl_link_get_linkmode(link);

		nl_addr* addr;

		char addr_str[ADDR_MAX_STR_LEN + 1];

		const char* namestr=rtnl_link_get_name(link);

		if (namestr) {

			name = namestr;

		}

		addr = rtnl_link_get_broadcast(link);

		if (addr) {

			broadcast_str = nl_addr2str(addr, addr_str, ADDR_MAX_STR_LEN);

		}

	}

}

const std::string netlink_link_info::get_operstate2str() const {

	char operstate_str[256];

	return rtnl_link_operstate2str(operstate,operstate_str, 255);

}