/*
 * netlink/route/classifier.h       Classifiers
 *
 *	This library is free software; you can redistribute it and/or
 *	modify it under the terms of the GNU Lesser General Public
 *	License as published by the Free Software Foundation version 2.1
 *	of the License.
 *
 * Copyright (c) 2003-2010 Thomas Graf <tgraf@suug.ch>
 */

#ifndef NETLINK_CLASSIFIER_H_
#define NETLINK_CLASSIFIER_H_

#include <netlink/netlink.h>
#include <netlink/cache.h>
#include <netlink/route/tc.h>
#include <netlink/utils.h>

#ifdef __cplusplus
extern "C" {
#endif

extern struct nl_object_ops cls_obj_ops;

extern struct rtnl_cls *rtnl_cls_alloc(void);
extern void	rtnl_cls_put(struct rtnl_cls *);

extern int	rtnl_cls_alloc_cache(struct nl_sock *, int, uint32_t,
				     struct nl_cache **);

extern int	rtnl_cls_build_add_request(struct rtnl_cls *, int,
					   struct nl_msg **);
extern int	rtnl_cls_add(struct nl_sock *, struct rtnl_cls *, int);

extern int	rtnl_cls_build_change_request(struct rtnl_cls *, int,
					      struct nl_msg **);
extern int	rtnl_cls_build_delete_request(struct rtnl_cls *, int,
					      struct nl_msg **);
extern int	rtnl_cls_delete(struct nl_sock *, struct rtnl_cls *, int);

extern int rtnl_cls_set_kind(struct rtnl_cls *, const char *);
extern struct rtnl_cls_ops *rtnl_cls_get_ops(struct rtnl_cls *);

extern void rtnl_cls_set_prio(struct rtnl_cls *, uint16_t);
extern uint16_t rtnl_cls_get_prio(struct rtnl_cls *);

extern void rtnl_cls_set_protocol(struct rtnl_cls *, uint16_t);
extern uint16_t rtnl_cls_get_protocol(struct rtnl_cls *);

extern void *rtnl_cls_data(struct rtnl_cls *);

#ifdef __cplusplus
}
#endif

#endif