1/*
2 * netlink-tc.h		Local Traffic Control Interface
3 *
4 *	This library is free software; you can redistribute it and/or
5 *	modify it under the terms of the GNU Lesser General Public
6 *	License as published by the Free Software Foundation version 2.1
7 *	of the License.
8 *
9 * Copyright (c) 2003-2008 Thomas Graf <tgraf@suug.ch>
10 */
11
12#ifndef NETLINK_TC_PRIV_H_
13#define NETLINK_TC_PRIV_H_
14
15#include <netlink-local.h>
16
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21#define TCA_ATTR_HANDLE    0x001
22#define TCA_ATTR_PARENT    0x002
23#define TCA_ATTR_IFINDEX   0x004
24#define TCA_ATTR_KIND      0x008
25#define TCA_ATTR_FAMILY    0x010
26#define TCA_ATTR_INFO      0x020
27#define TCA_ATTR_OPTS      0x040
28#define TCA_ATTR_STATS     0x080
29#define TCA_ATTR_XSTATS    0x100
30#define TCA_ATTR_MAX	  TCA_ATTR_XSTATS
31
32extern int tca_parse(struct nlattr **, int, struct rtnl_tca *,
33		     struct nla_policy *);
34extern int  tca_msg_parser(struct nlmsghdr *, struct rtnl_tca *);
35extern void tca_free_data(struct rtnl_tca *);
36extern int  tca_clone(struct rtnl_tca *, struct rtnl_tca *);
37extern void tca_dump_line(struct rtnl_tca *, const char *,
38			  struct nl_dump_params *);
39extern void tca_dump_details(struct rtnl_tca *, struct nl_dump_params *);
40extern void tca_dump_stats(struct rtnl_tca *, struct nl_dump_params *);
41extern int  tca_compare(struct nl_object *, struct nl_object *, uint32_t, int);
42
43extern void tca_set_ifindex(struct rtnl_tca *, int);
44extern int  tca_get_ifindex(struct rtnl_tca *);
45extern void tca_set_handle(struct rtnl_tca *, uint32_t);
46extern uint32_t tca_get_handle(struct rtnl_tca *);
47extern void tca_set_parent(struct rtnl_tca *, uint32_t);
48extern uint32_t tca_get_parent(struct rtnl_tca *);
49extern void tca_set_kind(struct rtnl_tca *, const char *);
50extern char *tca_get_kind(struct rtnl_tca *);
51extern uint64_t tca_get_stat(struct rtnl_tca *, int );
52
53extern int tca_build_msg(struct rtnl_tca *, int, int, struct nl_msg **);
54
55static inline void *tca_priv(struct rtnl_tca *tca)
56{
57	return tca->tc_subdata;
58}
59
60static inline void *tca_xstats(struct rtnl_tca *tca)
61{
62	return tca->tc_xstats->d_data;
63}
64
65#ifdef __cplusplus
66}
67#endif
68
69#endif
70