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 /* 27 * This file includes structures, macros used to communicate with linkmgmt 28 * daemon. 29 */ 30 31 #ifndef _LIBDLMGMT_H 32 #define _LIBDLMGMT_H 33 34 #pragma ident "%Z%%M% %I% %E% SMI" 35 36 #include <sys/types.h> 37 #include <libdladm.h> 38 39 #ifdef __cplusplus 40 extern "C" { 41 #endif 42 43 /* 44 * datalink management related macros, structures. 45 */ 46 47 /* 48 * Door call commands. 49 */ 50 #define DLMGMT_CMD_CREATE_LINKID (DLMGMT_CMD_BASE + 0) 51 #define DLMGMT_CMD_DESTROY_LINKID (DLMGMT_CMD_BASE + 1) 52 #define DLMGMT_CMD_REMAP_LINKID (DLMGMT_CMD_BASE + 2) 53 #define DLMGMT_CMD_CREATECONF (DLMGMT_CMD_BASE + 3) 54 #define DLMGMT_CMD_READCONF (DLMGMT_CMD_BASE + 4) 55 #define DLMGMT_CMD_WRITECONF (DLMGMT_CMD_BASE + 5) 56 #define DLMGMT_CMD_UP_LINKID (DLMGMT_CMD_BASE + 6) 57 #define DLMGMT_CMD_SETATTR (DLMGMT_CMD_BASE + 7) 58 #define DLMGMT_CMD_UNSETATTR (DLMGMT_CMD_BASE + 8) 59 #define DLMGMT_CMD_REMOVECONF (DLMGMT_CMD_BASE + 9) 60 #define DLMGMT_CMD_DESTROYCONF (DLMGMT_CMD_BASE + 10) 61 #define DLMGMT_CMD_GETATTR (DLMGMT_CMD_BASE + 11) 62 63 typedef struct dlmgmt_door_createid_s { 64 int ld_cmd; 65 char ld_link[MAXLINKNAMELEN]; 66 datalink_class_t ld_class; 67 uint32_t ld_media; 68 boolean_t ld_prefix; 69 uint32_t ld_flags; 70 } dlmgmt_door_createid_t; 71 72 typedef struct dlmgmt_door_destroyid_s { 73 int ld_cmd; 74 datalink_id_t ld_linkid; 75 uint32_t ld_flags; 76 } dlmgmt_door_destroyid_t; 77 78 typedef struct dlmgmt_door_remapid_s { 79 int ld_cmd; 80 datalink_id_t ld_linkid; 81 char ld_link[MAXLINKNAMELEN]; 82 } dlmgmt_door_remapid_t; 83 84 typedef struct dlmgmt_door_upid_s { 85 int ld_cmd; 86 datalink_id_t ld_linkid; 87 } dlmgmt_door_upid_t; 88 89 typedef struct dlmgmt_door_createconf_s { 90 int ld_cmd; 91 char ld_link[MAXLINKNAMELEN]; 92 datalink_id_t ld_linkid; 93 datalink_class_t ld_class; 94 uint32_t ld_media; 95 } dlmgmt_door_createconf_t; 96 97 typedef struct dlmgmt_door_setattr_s { 98 int ld_cmd; 99 dladm_conf_t ld_conf; 100 char ld_attr[MAXLINKATTRLEN]; 101 size_t ld_attrsz; 102 dladm_datatype_t ld_type; 103 char ld_attrval[1]; 104 } dlmgmt_door_setattr_t; 105 106 typedef struct dlmgmt_door_unsetattr_s { 107 int ld_cmd; 108 dladm_conf_t ld_conf; 109 char ld_attr[MAXLINKATTRLEN]; 110 } dlmgmt_door_unsetattr_t; 111 112 typedef struct dlmgmt_door_writeconf_s { 113 int ld_cmd; 114 dladm_conf_t ld_conf; 115 } dlmgmt_door_writeconf_t; 116 117 typedef struct dlmgmt_door_removeconf_s { 118 int ld_cmd; 119 datalink_id_t ld_linkid; 120 } dlmgmt_door_removeconf_t; 121 122 typedef struct dlmgmt_door_destroyconf_s { 123 int ld_cmd; 124 dladm_conf_t ld_conf; 125 } dlmgmt_door_destroyconf_t; 126 127 typedef struct dlmgmt_door_readconf_s { 128 int ld_cmd; 129 datalink_id_t ld_linkid; 130 } dlmgmt_door_readconf_t; 131 132 typedef struct dlmgmt_door_getattr_s { 133 int ld_cmd; 134 dladm_conf_t ld_conf; 135 char ld_attr[MAXLINKATTRLEN]; 136 } dlmgmt_door_getattr_t; 137 138 typedef union dlmgmt_door_arg_s { 139 int ld_cmd; 140 dlmgmt_upcall_arg_create_t kcreate; 141 dlmgmt_upcall_arg_destroy_t kdestroy; 142 dlmgmt_upcall_arg_getattr_t kgetattr; 143 dlmgmt_door_getlinkid_t getlinkid; 144 dlmgmt_door_getnext_t getnext; 145 dlmgmt_door_createid_t createid; 146 dlmgmt_door_destroyid_t destroyid; 147 dlmgmt_door_remapid_t remapid; 148 dlmgmt_door_upid_t upid; 149 dlmgmt_door_createconf_t createconf; 150 dlmgmt_door_getname_t getname; 151 dlmgmt_door_getattr_t getattr; 152 dlmgmt_door_setattr_t setattr; 153 dlmgmt_door_writeconf_t writeconf; 154 dlmgmt_door_removeconf_t removeconf; 155 dlmgmt_door_destroyconf_t destroyconf; 156 dlmgmt_door_readconf_t readconf; 157 } dlmgmt_door_arg_t; 158 159 typedef struct dlmgmt_handle_retval_s { 160 uint_t lr_err; 161 dladm_conf_t lr_conf; 162 } dlmgmt_createconf_retval_t, dlmgmt_readconf_retval_t; 163 164 typedef struct dlmgmt_null_retval_s dlmgmt_remapid_retval_t, 165 dlmgmt_upid_retval_t, 166 dlmgmt_destroyid_retval_t, 167 dlmgmt_setattr_retval_t, 168 dlmgmt_unsetattr_retval_t, 169 dlmgmt_writeconf_retval_t, 170 dlmgmt_removeconf_retval_t, 171 dlmgmt_destroyconf_retval_t; 172 173 typedef struct dlmgmt_linkid_retval_s dlmgmt_createid_retval_t; 174 175 typedef union dlmgmt_retval { 176 uint_t lr_err; /* return error code */ 177 dlmgmt_create_retval_t kcreate; 178 dlmgmt_destroy_retval_t kdestroy; 179 dlmgmt_getattr_retval_t getattr; 180 dlmgmt_getname_retval_t getname; 181 dlmgmt_getlinkid_retval_t getlinkid; 182 dlmgmt_getnext_retval_t getnext; 183 dlmgmt_createid_retval_t createid; 184 dlmgmt_destroyid_retval_t destroyid; 185 dlmgmt_remapid_retval_t remapid; 186 dlmgmt_upid_retval_t upid; 187 dlmgmt_createconf_retval_t createconf; 188 dlmgmt_readconf_retval_t readconf; 189 dlmgmt_setattr_retval_t setattr; 190 dlmgmt_writeconf_retval_t writeconf; 191 dlmgmt_removeconf_retval_t removeconf; 192 dlmgmt_destroyconf_retval_t destroyconf; 193 } dlmgmt_retval_t; 194 195 #ifdef __cplusplus 196 } 197 #endif 198 199 #endif /* _LIBDLMGMT_H */ 200