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 40 extern "C" { 41 #endif 42 43 typedef struct dladm_attr { 44 uint_t da_max_sdu; 45 } dladm_attr_t; 46 47 typedef 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 56 typedef enum { 57 DLADM_PROP_VAL_CURRENT = 1, 58 DLADM_PROP_VAL_DEFAULT, 59 DLADM_PROP_VAL_PERM, 60 DLADM_PROP_VAL_MODIFIABLE, 61 DLADM_PROP_VAL_PERSISTENT 62 } dladm_prop_type_t; 63 64 /* 65 * Maximum size of secobj value. Note that it should not be greater than 66 * DLD_SECOBJ_VAL_MAX. 67 */ 68 #define DLADM_SECOBJ_VAL_MAX 256 69 70 /* 71 * Maximum size of secobj name. Note that it should not be greater than 72 * DLD_SECOBJ_NAME_MAX. 73 */ 74 #define DLADM_SECOBJ_NAME_MAX 32 75 76 #define DLADM_MAX_PROP_VALCNT 32 77 /* 78 * Size of prop_val buffer passed to pd_get function must be at 79 * least DLADM_PROP_VAL_MAX 80 */ 81 #define DLADM_PROP_VAL_MAX 128 82 83 #define DLADM_SECOBJ_CLASS_WEP 0 84 #define DLADM_SECOBJ_CLASS_WPA 1 85 typedef int dladm_secobj_class_t; 86 87 typedef int (dladm_walkcb_t)(const char *, void *); 88 89 extern dladm_status_t dladm_walk(dladm_walkcb_t *, void *, datalink_class_t, 90 datalink_media_t, uint32_t); 91 extern dladm_status_t dladm_mac_walk(dladm_walkcb_t *, void *); 92 extern dladm_status_t dladm_info(datalink_id_t, dladm_attr_t *); 93 extern dladm_status_t dladm_setzid(const char *, char *); 94 95 extern dladm_status_t dladm_rename_link(const char *, const char *); 96 97 extern dladm_status_t dladm_set_linkprop(datalink_id_t, const char *, 98 char **, uint_t, uint_t); 99 extern dladm_status_t dladm_get_linkprop(datalink_id_t, dladm_prop_type_t, 100 const char *, char **, uint_t *); 101 extern dladm_status_t dladm_walk_linkprop(datalink_id_t, void *, 102 int (*)(datalink_id_t, const char *, void *)); 103 104 extern dladm_status_t dladm_set_secobj(const char *, dladm_secobj_class_t, 105 uint8_t *, uint_t, uint_t); 106 extern dladm_status_t dladm_get_secobj(const char *, dladm_secobj_class_t *, 107 uint8_t *, uint_t *, uint_t); 108 extern dladm_status_t dladm_unset_secobj(const char *, uint_t); 109 extern dladm_status_t dladm_walk_secobj(void *, 110 boolean_t (*)(void *, const char *), uint_t); 111 112 extern const char *dladm_linkstate2str(link_state_t, char *); 113 extern const char *dladm_linkduplex2str(link_duplex_t, char *); 114 extern const char *dladm_secobjclass2str(dladm_secobj_class_t, char *); 115 extern dladm_status_t dladm_str2secobjclass(const char *, 116 dladm_secobj_class_t *); 117 118 extern dladm_status_t dladm_init_linkprop(datalink_id_t, boolean_t); 119 extern dladm_status_t dladm_init_secobj(void); 120 121 extern dladm_status_t dladm_create_datalink_id(const char *, datalink_class_t, 122 uint_t, uint32_t, datalink_id_t *); 123 extern dladm_status_t dladm_destroy_datalink_id(datalink_id_t, uint32_t); 124 extern dladm_status_t dladm_remap_datalink_id(datalink_id_t, const char *); 125 extern dladm_status_t dladm_up_datalink_id(datalink_id_t); 126 extern dladm_status_t dladm_name2info(const char *, datalink_id_t *, 127 uint32_t *, datalink_class_t *, uint32_t *); 128 extern dladm_status_t dladm_datalink_id2info(datalink_id_t, uint32_t *, 129 datalink_class_t *, uint32_t *, char *, size_t); 130 extern dladm_status_t dladm_walk_datalink_id(int (*)(datalink_id_t, void *), 131 void *, datalink_class_t, datalink_media_t, 132 uint32_t); 133 extern dladm_status_t dladm_create_conf(const char *, datalink_id_t, 134 datalink_class_t, uint32_t, dladm_conf_t *); 135 extern dladm_status_t dladm_read_conf(datalink_id_t, dladm_conf_t *); 136 extern dladm_status_t dladm_write_conf(dladm_conf_t); 137 extern dladm_status_t dladm_remove_conf(datalink_id_t); 138 extern void dladm_destroy_conf(dladm_conf_t); 139 extern dladm_status_t dladm_get_conf_field(dladm_conf_t, const char *, 140 void *, size_t); 141 extern dladm_status_t dladm_set_conf_field(dladm_conf_t, const char *, 142 dladm_datatype_t, const void *); 143 extern dladm_status_t dladm_unset_conf_field(dladm_conf_t, const char *); 144 145 extern dladm_status_t dladm_dev2linkid(const char *, datalink_id_t *); 146 extern dladm_status_t dladm_linkid2legacyname(datalink_id_t, char *, size_t); 147 extern dladm_status_t dladm_phys_delete(datalink_id_t); 148 149 extern dladm_status_t dladm_phys_info(datalink_id_t, dladm_phys_attr_t *, 150 uint32_t); 151 extern dladm_status_t dladm_get_single_mac_stat(datalink_id_t, const char *, 152 uint8_t, void *); 153 extern int dladm_kstat_value(kstat_t *, const char *, uint8_t, 154 void *); 155 extern dladm_status_t dladm_parselink(const char *, char *, uint_t *); 156 157 #ifdef __cplusplus 158 } 159 #endif 160 161 #endif /* _LIBDLLINK_H */ 162