libdllink.h revision 7342:ba01248bb368
1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21/* 22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26#ifndef _LIBDLLINK_H 27#define _LIBDLLINK_H 28 29/* 30 * This file includes structures, macros and routines used by general 31 * link administration (i.e. not limited to one specific type of link). 32 */ 33 34#include <sys/types.h> 35#include <sys/param.h> 36#include <libdladm.h> 37#include <kstat.h> 38 39#ifdef __cplusplus 40extern "C" { 41#endif 42 43typedef struct dladm_attr { 44 uint_t da_max_sdu; 45} dladm_attr_t; 46 47typedef struct dladm_phys_attr { 48 char dp_dev[MAXLINKNAMELEN]; 49 /* 50 * Whether this physical link supports vanity naming (links with media 51 * types not supported by GLDv3 don't have vanity naming support). 52 */ 53 boolean_t dp_novanity; 54} dladm_phys_attr_t; 55 56typedef enum { 57 DLADM_PROP_VAL_CURRENT = 1, 58 DLADM_PROP_VAL_DEFAULT, 59 DLADM_PROP_VAL_MODIFIABLE, 60 DLADM_PROP_VAL_PERSISTENT 61} dladm_prop_type_t; 62 63/* 64 * Maximum size of secobj value. Note that it should not be greater than 65 * DLD_SECOBJ_VAL_MAX. 66 */ 67#define DLADM_SECOBJ_VAL_MAX 256 68 69/* 70 * Maximum size of secobj name. Note that it should not be greater than 71 * DLD_SECOBJ_NAME_MAX. 72 */ 73#define DLADM_SECOBJ_NAME_MAX 32 74 75#define DLADM_MAX_PROP_VALCNT 32 76/* 77 * Size of prop_val buffer passed to pd_get function must be at 78 * least DLADM_PROP_VAL_MAX 79 */ 80#define DLADM_PROP_VAL_MAX 128 81 82#define DLADM_SECOBJ_CLASS_WEP 0 83#define DLADM_SECOBJ_CLASS_WPA 1 84typedef int dladm_secobj_class_t; 85 86typedef int (dladm_walkcb_t)(const char *, void *); 87 88extern dladm_status_t dladm_walk(dladm_walkcb_t *, void *, datalink_class_t, 89 datalink_media_t, uint32_t); 90extern dladm_status_t dladm_mac_walk(dladm_walkcb_t *, void *); 91extern dladm_status_t dladm_info(datalink_id_t, dladm_attr_t *); 92extern dladm_status_t dladm_setzid(const char *, char *); 93 94extern dladm_status_t dladm_rename_link(const char *, const char *); 95 96extern dladm_status_t dladm_set_linkprop(datalink_id_t, const char *, 97 char **, uint_t, uint_t); 98extern dladm_status_t dladm_get_linkprop(datalink_id_t, dladm_prop_type_t, 99 const char *, char **, uint_t *); 100extern dladm_status_t dladm_walk_linkprop(datalink_id_t, void *, 101 int (*)(datalink_id_t, const char *, void *)); 102 103extern dladm_status_t dladm_set_secobj(const char *, dladm_secobj_class_t, 104 uint8_t *, uint_t, uint_t); 105extern dladm_status_t dladm_get_secobj(const char *, dladm_secobj_class_t *, 106 uint8_t *, uint_t *, uint_t); 107extern dladm_status_t dladm_unset_secobj(const char *, uint_t); 108extern dladm_status_t dladm_walk_secobj(void *, 109 boolean_t (*)(void *, const char *), uint_t); 110 111extern const char *dladm_linkstate2str(link_state_t, char *); 112extern const char *dladm_linkduplex2str(link_duplex_t, char *); 113extern const char *dladm_secobjclass2str(dladm_secobj_class_t, char *); 114extern dladm_status_t dladm_str2secobjclass(const char *, 115 dladm_secobj_class_t *); 116 117extern dladm_status_t dladm_init_linkprop(datalink_id_t, boolean_t); 118extern dladm_status_t dladm_init_secobj(void); 119 120extern dladm_status_t dladm_create_datalink_id(const char *, datalink_class_t, 121 uint_t, uint32_t, datalink_id_t *); 122extern dladm_status_t dladm_destroy_datalink_id(datalink_id_t, uint32_t); 123extern dladm_status_t dladm_remap_datalink_id(datalink_id_t, const char *); 124extern dladm_status_t dladm_up_datalink_id(datalink_id_t); 125extern dladm_status_t dladm_name2info(const char *, datalink_id_t *, 126 uint32_t *, datalink_class_t *, uint32_t *); 127extern dladm_status_t dladm_datalink_id2info(datalink_id_t, uint32_t *, 128 datalink_class_t *, uint32_t *, char *, size_t); 129extern dladm_status_t dladm_walk_datalink_id(int (*)(datalink_id_t, void *), 130 void *, datalink_class_t, datalink_media_t, 131 uint32_t); 132extern dladm_status_t dladm_create_conf(const char *, datalink_id_t, 133 datalink_class_t, uint32_t, dladm_conf_t *); 134extern dladm_status_t dladm_read_conf(datalink_id_t, dladm_conf_t *); 135extern dladm_status_t dladm_write_conf(dladm_conf_t); 136extern dladm_status_t dladm_remove_conf(datalink_id_t); 137extern void dladm_destroy_conf(dladm_conf_t); 138extern dladm_status_t dladm_get_conf_field(dladm_conf_t, const char *, 139 void *, size_t); 140extern dladm_status_t dladm_set_conf_field(dladm_conf_t, const char *, 141 dladm_datatype_t, const void *); 142extern dladm_status_t dladm_unset_conf_field(dladm_conf_t, const char *); 143 144extern dladm_status_t dladm_dev2linkid(const char *, datalink_id_t *); 145extern dladm_status_t dladm_linkid2legacyname(datalink_id_t, char *, size_t); 146extern dladm_status_t dladm_phys_delete(datalink_id_t); 147 148extern dladm_status_t dladm_phys_info(datalink_id_t, dladm_phys_attr_t *, 149 uint32_t); 150extern dladm_status_t dladm_get_single_mac_stat(datalink_id_t, const char *, 151 uint8_t, void *); 152extern int dladm_kstat_value(kstat_t *, const char *, uint8_t, 153 void *); 154extern dladm_status_t dladm_parselink(const char *, char *, uint_t *); 155 156#ifdef __cplusplus 157} 158#endif 159 160#endif /* _LIBDLLINK_H */ 161