1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2019 Dmitry Chagin <dchagin@FreeBSD.org> 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28 #ifndef _LINUX_COMMON_H_ 29 #define _LINUX_COMMON_H_ 30 31 int ifname_bsd_to_linux_ifp(struct ifnet *, char *, size_t); 32 int ifname_bsd_to_linux_idx(u_int, char *, size_t); 33 int ifname_bsd_to_linux_name(const char *, char *, size_t); 34 struct ifnet *ifname_linux_to_ifp(struct thread *, const char *); 35 int ifname_linux_to_bsd(struct thread *, const char *, char *); 36 37 unsigned short linux_ifflags(struct ifnet *); 38 int linux_ifhwaddr(struct ifnet *ifp, struct l_sockaddr *lsa); 39 40 unsigned short bsd_to_linux_ifflags(int); 41 int linux_to_bsd_domain(int domain); 42 int bsd_to_linux_domain(int domain); 43 int bsd_to_linux_sockaddr(const struct sockaddr *sa, 44 struct l_sockaddr **lsa, socklen_t len); 45 int linux_to_bsd_sockaddr(const struct l_sockaddr *lsa, 46 struct sockaddr **sap, socklen_t *len); 47 void linux_to_bsd_poll_events(struct thread *td, int fd, 48 short lev, short *bev); 49 void bsd_to_linux_poll_events(short bev, short *lev); 50 51 #endif /* _LINUX_COMMON_H_ */ 52