xref: /freebsd/sys/compat/linux/linux_common.h (revision 130383f2f10c110de3379a302766fa098290d5ac)
1d151344dSDmitry Chagin /*-
2d151344dSDmitry Chagin  * SPDX-License-Identifier: BSD-2-Clause
3d151344dSDmitry Chagin  *
41ca6b15bSDmitry Chagin  * Copyright (c) 2019 Dmitry Chagin <dchagin@FreeBSD.org>
5d151344dSDmitry Chagin  *
6d151344dSDmitry Chagin  * Redistribution and use in source and binary forms, with or without
7d151344dSDmitry Chagin  * modification, are permitted provided that the following conditions
8d151344dSDmitry Chagin  * are met:
9d151344dSDmitry Chagin  * 1. Redistributions of source code must retain the above copyright
10d151344dSDmitry Chagin  *    notice, this list of conditions and the following disclaimer.
11d151344dSDmitry Chagin  * 2. Redistributions in binary form must reproduce the above copyright
12d151344dSDmitry Chagin  *    notice, this list of conditions and the following disclaimer in the
13d151344dSDmitry Chagin  *    documentation and/or other materials provided with the distribution.
14d151344dSDmitry Chagin  *
15d151344dSDmitry Chagin  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16d151344dSDmitry Chagin  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17d151344dSDmitry Chagin  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18d151344dSDmitry Chagin  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19d151344dSDmitry Chagin  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20d151344dSDmitry Chagin  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21d151344dSDmitry Chagin  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22d151344dSDmitry Chagin  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23d151344dSDmitry Chagin  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24d151344dSDmitry Chagin  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25d151344dSDmitry Chagin  * SUCH DAMAGE.
26d151344dSDmitry Chagin  *
27d151344dSDmitry Chagin  * $FreeBSD$
28d151344dSDmitry Chagin  */
29d151344dSDmitry Chagin 
30d151344dSDmitry Chagin #ifndef _LINUX_COMMON_H_
31d151344dSDmitry Chagin #define _LINUX_COMMON_H_
32d151344dSDmitry Chagin 
333ab3c9c2SDmitry Chagin int	ifname_bsd_to_linux_ifp(struct ifnet *, char *, size_t);
343ab3c9c2SDmitry Chagin int	ifname_bsd_to_linux_idx(u_int, char *, size_t);
353ab3c9c2SDmitry Chagin int	ifname_bsd_to_linux_name(const char *, char *, size_t);
363ab3c9c2SDmitry Chagin 
37d151344dSDmitry Chagin struct ifnet	*ifname_linux_to_bsd(struct thread *td,
38d151344dSDmitry Chagin 		    const char *lxname, char *bsdname);
39*130383f2SDmitry Chagin unsigned short	linux_ifflags(struct ifnet *);
40d151344dSDmitry Chagin int		linux_ifhwaddr(struct ifnet *ifp, struct l_sockaddr *lsa);
41d151344dSDmitry Chagin 
42d5368bf3SDmitry Chagin int		linux_to_bsd_domain(int domain);
43d5368bf3SDmitry Chagin int		bsd_to_linux_domain(int domain);
44d5368bf3SDmitry Chagin int		bsd_to_linux_sockaddr(const struct sockaddr *sa,
45d5368bf3SDmitry Chagin 		    struct l_sockaddr **lsa, socklen_t len);
46d5368bf3SDmitry Chagin int		linux_to_bsd_sockaddr(const struct l_sockaddr *lsa,
47d5368bf3SDmitry Chagin 		    struct sockaddr **sap, socklen_t *len);
4826795a03SDmitry Chagin void		linux_to_bsd_poll_events(struct thread *td, int fd,
4926795a03SDmitry Chagin 		    short lev, short *bev);
5026795a03SDmitry Chagin void		bsd_to_linux_poll_events(short bev, short *lev);
5126795a03SDmitry Chagin 
52d151344dSDmitry Chagin #endif /* _LINUX_COMMON_H_ */
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