1 /*- 2 * Copyright (c) 2015 3 * Alexander V. Chernikov <melifaro@FreeBSD.org> 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30 #ifndef _NETINET6_IN6_FIB_H_ 31 #define _NETINET6_IN6_FIB_H_ 32 33 struct rtentry; 34 struct route_nhop_data; 35 36 struct nhop_object *fib6_lookup(uint32_t fibnum, 37 const struct in6_addr *dst6, uint32_t scopeid, uint32_t flags, 38 uint32_t flowid); 39 int fib6_check_urpf(uint32_t fibnum, const struct in6_addr *dst6, 40 uint32_t scopeid, uint32_t flags, const struct ifnet *src_if); 41 struct rtentry *fib6_lookup_rt(uint32_t fibnum, const struct in6_addr *dst6, 42 uint32_t scopeid, uint32_t flags, struct route_nhop_data *rnd); 43 struct nhop_object *fib6_lookup_debugnet(uint32_t fibnum, 44 const struct in6_addr *dst6, uint32_t scopeid, uint32_t flags); 45 struct nhop_object *fib6_radix_lookup_nh(uint32_t fibnum, 46 const struct in6_addr *dst6, uint32_t scopeid); 47 uint32_t fib6_calc_software_hash(const struct in6_addr *src, 48 const struct in6_addr *dst, unsigned short src_port, unsigned short dst_port, 49 char proto, uint32_t *phashtype); 50 #endif 51