1a6663252SAlexander V. Chernikov /*- 2a6663252SAlexander V. Chernikov * SPDX-License-Identifier: BSD-3-Clause 3a6663252SAlexander V. Chernikov * 4a6663252SAlexander V. Chernikov * Copyright (c) 1992, 1993 5a6663252SAlexander V. Chernikov * Regents of the University of California. All rights reserved. 6a6663252SAlexander V. Chernikov * 7a6663252SAlexander V. Chernikov * Redistribution and use in source and binary forms, with or without 8a6663252SAlexander V. Chernikov * modification, are permitted provided that the following conditions 9a6663252SAlexander V. Chernikov * are met: 10a6663252SAlexander V. Chernikov * 1. Redistributions of source code must retain the above copyright 11a6663252SAlexander V. Chernikov * notice, this list of conditions and the following disclaimer. 12a6663252SAlexander V. Chernikov * 2. Redistributions in binary form must reproduce the above copyright 13a6663252SAlexander V. Chernikov * notice, this list of conditions and the following disclaimer in the 14a6663252SAlexander V. Chernikov * documentation and/or other materials provided with the distribution. 15a6663252SAlexander V. Chernikov * 3. Neither the name of the University nor the names of its contributors 16a6663252SAlexander V. Chernikov * may be used to endorse or promote products derived from this software 17a6663252SAlexander V. Chernikov * without specific prior written permission. 18a6663252SAlexander V. Chernikov * 19a6663252SAlexander V. Chernikov * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20a6663252SAlexander V. Chernikov * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21a6663252SAlexander V. Chernikov * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22a6663252SAlexander V. Chernikov * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23a6663252SAlexander V. Chernikov * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24a6663252SAlexander V. Chernikov * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25a6663252SAlexander V. Chernikov * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26a6663252SAlexander V. Chernikov * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27a6663252SAlexander V. Chernikov * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28a6663252SAlexander V. Chernikov * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29a6663252SAlexander V. Chernikov * SUCH DAMAGE. 30a6663252SAlexander V. Chernikov */ 31a6663252SAlexander V. Chernikov 32a6663252SAlexander V. Chernikov #ifndef _NETSTAT_COMMON_H_ 33a6663252SAlexander V. Chernikov #define _NETSTAT_COMMON_H_ 34a6663252SAlexander V. Chernikov 35a6663252SAlexander V. Chernikov struct bits { 36a6663252SAlexander V. Chernikov u_long b_mask; 37a6663252SAlexander V. Chernikov char b_val; 38a6663252SAlexander V. Chernikov const char *b_name; 39a6663252SAlexander V. Chernikov }; 40a6663252SAlexander V. Chernikov extern struct bits rt_bits[]; 41a6663252SAlexander V. Chernikov 42a6663252SAlexander V. Chernikov const char *fmt_flags(const struct bits *p, int f); 43a6663252SAlexander V. Chernikov void print_flags_generic(int flags, const struct bits *pbits, 44a6663252SAlexander V. Chernikov const char *format, const char *tag_name); 4568636dcbSAlexander V. Chernikov int p_sockaddr(const char *name, struct sockaddr *sa, struct sockaddr *mask, 4668636dcbSAlexander V. Chernikov int flags, int width); 4768636dcbSAlexander V. Chernikov 4868636dcbSAlexander V. Chernikov struct _wid { 4968636dcbSAlexander V. Chernikov int dst; 5068636dcbSAlexander V. Chernikov int gw; 5168636dcbSAlexander V. Chernikov int flags; 5268636dcbSAlexander V. Chernikov int pksent; 5368636dcbSAlexander V. Chernikov int mtu; 5468636dcbSAlexander V. Chernikov int iface; 5568636dcbSAlexander V. Chernikov int expire; 5668636dcbSAlexander V. Chernikov }; 5768636dcbSAlexander V. Chernikov void set_wid(int fam); 5868636dcbSAlexander V. Chernikov void pr_rthdr(int af1 __unused); 5968636dcbSAlexander V. Chernikov extern struct _wid wid; 6068636dcbSAlexander V. Chernikov void p_flags(int f, const char *format); 6168636dcbSAlexander V. Chernikov 6268636dcbSAlexander V. Chernikov bool p_rtable_netlink(int fibnum, int af); 63a6663252SAlexander V. Chernikov 64a6663252SAlexander V. Chernikov struct ifmap_entry { 65a6663252SAlexander V. Chernikov char ifname[IFNAMSIZ]; 6668636dcbSAlexander V. Chernikov uint32_t mtu; 67a6663252SAlexander V. Chernikov }; 68a6663252SAlexander V. Chernikov 69a6663252SAlexander V. Chernikov struct ifmap_entry *prepare_ifmap(size_t *ifmap_size); 70*15dbf5a2SAlexander V. Chernikov extern const uint32_t rt_default_weight; 71a6663252SAlexander V. Chernikov 72fedeb08bSAlexander V. Chernikov struct rt_msghdr; 73fedeb08bSAlexander V. Chernikov struct nhops_map { 74fedeb08bSAlexander V. Chernikov uint32_t idx; 75fedeb08bSAlexander V. Chernikov struct rt_msghdr *rtm; 76fedeb08bSAlexander V. Chernikov }; 77fedeb08bSAlexander V. Chernikov 78fedeb08bSAlexander V. Chernikov struct nhops_dump { 79fedeb08bSAlexander V. Chernikov void *nh_buf; 80fedeb08bSAlexander V. Chernikov struct nhops_map *nh_map; 81fedeb08bSAlexander V. Chernikov size_t nh_count; 82fedeb08bSAlexander V. Chernikov }; 83fedeb08bSAlexander V. Chernikov 84fedeb08bSAlexander V. Chernikov void dump_nhops_sysctl(int fibnum, int af, struct nhops_dump *nd); 85fedeb08bSAlexander V. Chernikov struct nhop_map; 86fedeb08bSAlexander V. Chernikov void nhop_map_update(struct nhop_map *map, uint32_t idx, char *gw, char *ifname); 87fedeb08bSAlexander V. Chernikov 88fedeb08bSAlexander V. Chernikov 89a6663252SAlexander V. Chernikov #endif 90a6663252SAlexander V. Chernikov 91