73 lines
2 KiB
C
73 lines
2 KiB
C
/*
|
|
* netlink/route/cls/ematch.h Extended Matches
|
|
*
|
|
* 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) 2008 Thomas Graf <tgraf@suug.ch>
|
|
*/
|
|
|
|
#ifndef NETLINK_CLS_EMATCH_H_
|
|
#define NETLINK_CLS_EMATCH_H_
|
|
|
|
#include <netlink/netlink.h>
|
|
#include <netlink/route/classifier.h>
|
|
#include <linux/pkt_cls.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
struct rtnl_ematch;
|
|
struct rtnl_ematch_tree;
|
|
|
|
struct rtnl_ematch_ops
|
|
{
|
|
int eo_kind;
|
|
const char * eo_name;
|
|
size_t eo_datalen;
|
|
|
|
int (*eo_parse)(struct rtnl_ematch *,
|
|
void *, size_t);
|
|
void (*eo_dump)(struct rtnl_ematch *,
|
|
struct nl_dump_params *);
|
|
struct nl_list_head eo_list;
|
|
};
|
|
|
|
extern int rtnl_ematch_register(struct rtnl_ematch_ops *);
|
|
extern int rtnl_ematch_unregister(struct rtnl_ematch_ops *);
|
|
|
|
extern struct rtnl_ematch_ops *
|
|
rtnl_ematch_lookup_ops(int);
|
|
extern struct rtnl_ematch_ops *
|
|
rtnl_ematch_lookup_ops_name(const char *);
|
|
|
|
extern struct rtnl_ematch *
|
|
rtnl_ematch_alloc(struct rtnl_ematch_ops *);
|
|
extern void rtnl_ematch_add_child(struct rtnl_ematch *,
|
|
struct rtnl_ematch *);
|
|
extern void rtnl_ematch_unlink(struct rtnl_ematch *);
|
|
extern void rtnl_ematch_free(struct rtnl_ematch *);
|
|
|
|
extern void * rtnl_ematch_data(struct rtnl_ematch *);
|
|
extern void rtnl_ematch_set_flags(struct rtnl_ematch *, uint16_t);
|
|
extern void rtnl_ematch_unset_flags(struct rtnl_ematch *, uint16_t);
|
|
extern uint16_t rtnl_ematch_get_flags(struct rtnl_ematch *);
|
|
|
|
extern struct rtnl_ematch_tree *
|
|
rtnl_ematch_tree_alloc(uint16_t);
|
|
extern void rtnl_ematch_tree_free(struct rtnl_ematch_tree *);
|
|
|
|
extern int rtnl_ematch_parse(struct nlattr *, struct rtnl_ematch_tree **);
|
|
extern void rtnl_ematch_tree_add_tail(struct rtnl_ematch_tree *,
|
|
struct rtnl_ematch *);
|
|
extern void rtnl_ematch_tree_dump(struct rtnl_ematch_tree *,
|
|
struct nl_dump_params *);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|