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sys/netlink/netlink_linux.h
- This file was added.
| /*- | |||||
| * SPDX-License-Identifier: BSD-2-Clause-FreeBSD | |||||
| * | |||||
| * Copyright (c) 2022 Alexander V. Chernikov <melifaro@FreeBSD.org> | |||||
| * | |||||
| * Redistribution and use in source and binary forms, with or without | |||||
| * modification, are permitted provided that the following conditions | |||||
| * are met: | |||||
| * 1. Redistributions of source code must retain the above copyright | |||||
| * notice, this list of conditions and the following disclaimer. | |||||
| * 2. 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. | |||||
| * | |||||
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND | |||||
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |||||
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |||||
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |||||
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |||||
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |||||
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |||||
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |||||
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |||||
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |||||
| * SUCH DAMAGE. | |||||
| */ | |||||
| #ifndef _NETLINK_LINUX_VAR_H_ | |||||
| #define _NETLINK_LINUX_VAR_H_ | |||||
| /* | |||||
| * The file contains headers for the bridge interface between | |||||
| * linux[_common] module and the netlink module | |||||
| */ | |||||
| struct nlpcb; | |||||
| struct nl_pstate; | |||||
| typedef struct mbuf *mbufs_to_linux_cb_t(int netlink_family, struct mbuf *m, | |||||
| struct nlpcb *nlp); | |||||
| typedef struct mbuf *msgs_to_linux_cb_t(int netlink_family, char *buf, int data_length, | |||||
| struct nlpcb *nlp); | |||||
| typedef struct nlmsghdr *msg_from_linux_cb_t(int netlink_family, struct nlmsghdr *hdr, | |||||
| struct nl_pstate *npt); | |||||
| struct linux_netlink_provider { | |||||
| mbufs_to_linux_cb_t *mbufs_to_linux; | |||||
| msgs_to_linux_cb_t *msgs_to_linux; | |||||
| msg_from_linux_cb_t *msg_from_linux; | |||||
| }; | |||||
| extern struct linux_netlink_provider *linux_netlink_p; | |||||
| #endif | |||||