libdllink.h revision 12824:66c93397e15b 
194209Sdes/*
2115619Sdes * CDDL HEADER START
394209Sdes *
494209Sdes * The contents of this file are subject to the terms of the
594209Sdes * Common Development and Distribution License (the "License").
699158Sdes * You may not use this file except in compliance with the License.
799158Sdes *
899158Sdes * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
994209Sdes * or http://www.opensolaris.org/os/licensing.
1094209Sdes * See the License for the specific language governing permissions
1194209Sdes * and limitations under the License.
1294209Sdes *
1394209Sdes * When distributing Covered Code, include this CDDL HEADER in each
1494209Sdes * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
1594209Sdes * If applicable, add the following below this CDDL HEADER, with the
1694209Sdes * fields enclosed by brackets "[]" replaced with your own identifying
1794209Sdes * information: Portions Copyright [yyyy] [name of copyright owner]
1894209Sdes *
1994209Sdes * CDDL HEADER END
2094209Sdes */
2194209Sdes/*
2294209Sdes * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
2394209Sdes */
2494209Sdes
2594209Sdes#ifndef _LIBDLLINK_H
2694209Sdes#define	_LIBDLLINK_H
2794209Sdes
2894209Sdes/*
2994209Sdes * This file includes structures, macros and routines used by general
3094209Sdes * link administration (i.e. not limited to one specific type of link).
3194209Sdes */
3294209Sdes
3394209Sdes#include <stdio.h>
34141098Sdes#include <sys/types.h>
3594209Sdes#include <sys/param.h>
3694209Sdes#include <sys/mac.h>
3794209Sdes#include <sys/dld.h>
3894209Sdes#include <libdladm.h>
39115619Sdes
40117610Sdes#ifdef	__cplusplus
4194209Sdesextern "C" {
4294209Sdes#endif
4394209Sdes
4494209Sdestypedef struct dladm_attr {
4594209Sdes	uint_t			da_max_sdu;
4694209Sdes} dladm_attr_t;
4794209Sdes
4894209Sdestypedef struct dladm_phys_attr {
4994209Sdes	char		dp_dev[MAXLINKNAMELEN];
5094209Sdes	/*
5194209Sdes	 * Whether this physical link supports vanity naming (links with media
5294209Sdes	 * types not supported by GLDv3 don't have vanity naming support).
5394209Sdes	 */
5494209Sdes	boolean_t	dp_novanity;
5594209Sdes} dladm_phys_attr_t;
5694209Sdes
5794209Sdestypedef enum {
5894209Sdes	DLADM_PROP_VAL_CURRENT = 1,
59125647Sdes	DLADM_PROP_VAL_DEFAULT,
6094209Sdes	DLADM_PROP_VAL_PERM,
6194209Sdes	DLADM_PROP_VAL_MODIFIABLE,
62107937Sdes	DLADM_PROP_VAL_PERSISTENT
63125647Sdes} dladm_prop_type_t;
6494209Sdes
65107937Sdes/*
66125647Sdes * Maximum size of secobj value. Note that it should not be greater than
67107937Sdes * DLD_SECOBJ_VAL_MAX.
68125647Sdes */
69110503Sdes#define	DLADM_SECOBJ_VAL_MAX	256
70115619Sdes
71115619Sdes/*
72115619Sdes * Maximum size of secobj name. Note that it should not be greater than
73110503Sdes * DLD_SECOBJ_NAME_MAX.
74110503Sdes */
7594209Sdes#define	DLADM_SECOBJ_NAME_MAX	32
76107937Sdes
7794209Sdes#define	DLADM_MAX_PROP_VALCNT	32
7894209Sdes/*
7994209Sdes * Size of prop_val buffer passed to pd_get function must be at
8094209Sdes * least DLADM_PROP_VAL_MAX
8194209Sdes */
8294209Sdes#define	DLADM_PROP_VAL_MAX	128
8394209Sdes
8494209Sdes#define		DLADM_SECOBJ_CLASS_WEP	0
8594209Sdes#define		DLADM_SECOBJ_CLASS_WPA	1
8694209Sdestypedef int	dladm_secobj_class_t;
8794209Sdes
8894209Sdestypedef int (dladm_walkcb_t)(const char *, void *);
8994209Sdes
90141098Sdes/* possible flags for ma_flags below */
91141098Sdes#define	DLADM_MACADDR_USED	0x1
92141098Sdes
9394209Sdestypedef enum {
94	DLADM_HWGRP_TYPE_RX = 0x1,
95	DLADM_HWGRP_TYPE_TX
96} dladm_hwgrp_type_t;
97
98typedef struct dladm_hwgrp_attr {
99	char		hg_link_name[MAXLINKNAMELEN];
100	uint_t		hg_grp_num;
101	dladm_hwgrp_type_t	hg_grp_type;
102	uint_t		hg_n_rings;
103	uint_t		hg_rings[MAX_RINGS_PER_GROUP];
104	uint_t		hg_n_clnts;
105	char		hg_client_names[MAXCLIENTNAMELEN];
106} dladm_hwgrp_attr_t;
107
108typedef struct dladm_macaddr_attr {
109	uint_t		ma_slot;
110	uint_t		ma_flags;
111	uchar_t		ma_addr[MAXMACADDRLEN];
112	uint_t		ma_addrlen;
113	char		ma_client_name[MAXNAMELEN];
114	datalink_id_t	ma_client_linkid;
115} dladm_macaddr_attr_t;
116
117extern dladm_status_t	dladm_walk(dladm_walkcb_t *, dladm_handle_t, void *,
118			    datalink_class_t, datalink_media_t, uint32_t);
119extern dladm_status_t	dladm_mac_walk(dladm_walkcb_t *, void *);
120extern dladm_status_t	dladm_info(dladm_handle_t, datalink_id_t,
121			    dladm_attr_t *);
122
123extern dladm_status_t	dladm_rename_link(dladm_handle_t, const char *,
124			    const char *);
125
126extern dladm_status_t	dladm_set_linkprop(dladm_handle_t, datalink_id_t,
127			    const char *, char **, uint_t, uint_t);
128extern dladm_status_t	dladm_get_linkprop(dladm_handle_t, datalink_id_t,
129			    dladm_prop_type_t, const char *, char **, uint_t *);
130extern dladm_status_t	dladm_get_linkprop_values(dladm_handle_t, datalink_id_t,
131			    dladm_prop_type_t, const char *, uint_t *,
132			    uint_t *);
133extern dladm_status_t	dladm_walk_linkprop(dladm_handle_t, datalink_id_t,
134			    void *, int (*)(dladm_handle_t, datalink_id_t,
135			    const char *, void *));
136extern boolean_t	dladm_attr_is_linkprop(const char *name);
137extern dladm_status_t	dladm_linkprop_is_set(dladm_handle_t, datalink_id_t,
138			    dladm_prop_type_t, const char *, boolean_t *);
139
140extern dladm_status_t	dladm_set_secobj(dladm_handle_t, const char *,
141			    dladm_secobj_class_t, uint8_t *, uint_t, uint_t);
142extern dladm_status_t	dladm_get_secobj(dladm_handle_t, const char *,
143			    dladm_secobj_class_t *, uint8_t *, uint_t *,
144			    uint_t);
145extern dladm_status_t	dladm_unset_secobj(dladm_handle_t, const char *,
146			    uint_t);
147extern dladm_status_t	dladm_walk_secobj(dladm_handle_t, void *,
148			    boolean_t (*)(dladm_handle_t, void *, const char *),
149			    uint_t);
150
151extern const char	*dladm_linkstate2str(link_state_t, char *);
152extern const char	*dladm_linkduplex2str(link_duplex_t, char *);
153extern const char	*dladm_secobjclass2str(dladm_secobj_class_t, char *);
154extern dladm_status_t	dladm_str2secobjclass(const char *,
155			    dladm_secobj_class_t *);
156
157extern dladm_status_t	dladm_init_linkprop(dladm_handle_t, datalink_id_t,
158			    boolean_t);
159extern dladm_status_t	dladm_init_secobj(dladm_handle_t);
160extern boolean_t	dladm_valid_secobj_name(const char *);
161
162extern dladm_status_t	dladm_create_datalink_id(dladm_handle_t, const char *,
163			    datalink_class_t, uint_t, uint32_t,
164			    datalink_id_t *);
165extern dladm_status_t	dladm_destroy_datalink_id(dladm_handle_t, datalink_id_t,
166			    uint32_t);
167extern dladm_status_t	dladm_remap_datalink_id(dladm_handle_t, datalink_id_t,
168			    const char *);
169extern dladm_status_t	dladm_up_datalink_id(dladm_handle_t, datalink_id_t);
170extern dladm_status_t	dladm_name2info(dladm_handle_t, const char *,
171			    datalink_id_t *, uint32_t *, datalink_class_t *,
172			    uint32_t *);
173extern dladm_status_t	dladm_datalink_id2info(dladm_handle_t, datalink_id_t,
174			    uint32_t *, datalink_class_t *, uint32_t *, char *,
175			    size_t);
176extern dladm_status_t	dladm_walk_datalink_id(int (*)(dladm_handle_t,
177			    datalink_id_t, void *), dladm_handle_t, void *,
178			    datalink_class_t, datalink_media_t, uint32_t);
179extern dladm_status_t	dladm_create_conf(dladm_handle_t, const char *,
180			    datalink_id_t, datalink_class_t, uint32_t,
181			    dladm_conf_t *);
182extern dladm_status_t	dladm_open_conf(dladm_handle_t, datalink_id_t,
183			    dladm_conf_t *);
184extern dladm_status_t	dladm_getsnap_conf(dladm_handle_t, datalink_id_t,
185			    dladm_conf_t *);
186extern dladm_status_t	dladm_write_conf(dladm_handle_t, dladm_conf_t);
187extern dladm_status_t	dladm_remove_conf(dladm_handle_t, datalink_id_t);
188extern void		dladm_destroy_conf(dladm_handle_t, dladm_conf_t);
189extern dladm_status_t	dladm_get_conf_field(dladm_handle_t, dladm_conf_t,
190			    const char *, void *, size_t);
191extern dladm_status_t	dladm_getnext_conf_linkprop(dladm_handle_t,
192			    dladm_conf_t, const char *, char *, void *,
193			    size_t, size_t *);
194extern dladm_status_t	dladm_set_conf_field(dladm_handle_t, dladm_conf_t,
195			    const char *, dladm_datatype_t, const void *);
196extern dladm_status_t	dladm_unset_conf_field(dladm_handle_t, dladm_conf_t,
197			    const char *);
198
199extern dladm_status_t	dladm_dev2linkid(dladm_handle_t, const char *,
200			    datalink_id_t *);
201extern dladm_status_t	dladm_linkid2legacyname(dladm_handle_t, datalink_id_t,
202			    char *, size_t);
203extern dladm_status_t	dladm_phys_delete(dladm_handle_t, datalink_id_t);
204
205extern dladm_status_t	dladm_phys_info(dladm_handle_t, datalink_id_t,
206			    dladm_phys_attr_t *, uint32_t);
207extern dladm_status_t	dladm_parselink(const char *, char *, uint_t *);
208
209extern int		dladm_walk_macaddr(dladm_handle_t, datalink_id_t,
210			    void *,
211			    boolean_t (*)(void *, dladm_macaddr_attr_t *));
212extern int		dladm_walk_hwgrp(dladm_handle_t, datalink_id_t, void *,
213			    boolean_t (*)(void *, dladm_hwgrp_attr_t *));
214
215extern void		dladm_sort_index_list(uint_t [], uint_t);
216
217extern dladm_status_t	dladm_link_get_proplist(dladm_handle_t, datalink_id_t,
218			    dladm_arg_list_t **);
219
220extern dladm_status_t	i_dladm_set_link_proplist_db(char *,
221			    dladm_arg_list_t *);
222
223#ifdef	__cplusplus
224}
225#endif
226
227#endif	/* _LIBDLLINK_H */
228