Hallo, dies ist ein Test.

PWD: /www/data-lst1/unixsoft/unixsoft/kaempfer/.public_html

Running in File Mode
Relative path: ./../../../../../../usr/include/inet/netlink_generic.h
Real path: /usr/include/inet/netlink_generic.h
Zurück

/*
 *
 * Copyright (C) 2014 Daniele Di Proietto, Luigi Rizzo,
 *	Universita` di Pisa. All rights reserved.
 *
 * 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.
 */

/*
 * $FreeBSD$
 */

/*
 * Copyright (c) 2017, 2020, Oracle and/or its affiliates. All rights reserved.
 */

#ifndef _NETLINK_GENERIC_H
#define	_NETLINK_GENERIC_H

#ifdef	__cplusplus
extern "C" {
#endif

#include <sys/types.h>
#include <sys/list.h>

#define	GENLMSG_DEFAULT_SIZE	(NLMSG_DEFAULT_SIZE - GENL_HDRLEN)
#define	GENL_NAMESIZE	16

#define	GENL_CMD_CAP_DO		0x02
#define	GENL_CMD_CAP_DUMP	0x04
#define	GENL_CMD_CAP_HASPOL	0x08

typedef struct nlg_multicast_group_s {
	char	nlgm_gname[GENL_NAMESIZE];
} nlg_multicast_group_t;

typedef struct nlg_cmd_op_s {
	uint8_t		nlg_cmd_cmd;
	const struct nla_policy *nlg_cmd_policy;
	int		(*nlg_cmd_doit)(nl_conn_t *, mblk_t *,
			    nlattr_t   **);
	mblk_t		*(*nlg_cmd_dumpit)(nl_conn_t *, struct nlmsghdr *,
			    int *);
	uint8_t		nlg_cmd_flags;
} nlg_cmd_op_t;

typedef struct nlg_family_s {
	unsigned int		nlgf_id;
	unsigned int		nlgf_hdrsize;
	char			nlgf_name[GENL_NAMESIZE];
	unsigned int		nlgf_version;
	unsigned int		nlgf_maxattr;
	nlg_cmd_op_t		*nlgf_cmd_ops;
	unsigned int		nlgf_num_cmd_ops;
	nlg_multicast_group_t	*nlgf_mcgrps;
	unsigned int		nlgf_num_mcgrps;
	unsigned int		nlgf_mcgrp_offset;
	list_node_t		nlgf_next;
} nlg_family_t;

extern int genl_register_family(nlg_family_t *);
extern void genlmsg_end(mblk_t *__mp, struct nlmsghdr *);
extern struct nlmsghdr *genlmsg_put(mblk_t *, uint32_t, uint32_t,
    nlg_family_t *, int, uint8_t);

#ifdef	__cplusplus
}
#endif

#endif	/* _NETLINK_GENERIC_H */