1 /* 2 BlueZ - Bluetooth protocol stack for Linux 3 4 Copyright (C) 2010 Nokia Corporation 5 Copyright (C) 2011-2012 Intel Corporation 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License version 2 as 9 published by the Free Software Foundation; 10 11 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 12 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 13 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. 14 IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY 15 CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES 16 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 17 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 18 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 19 20 ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, 21 COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS 22 SOFTWARE IS DISCLAIMED. 23 */ 24 25 #define MGMT_INDEX_NONE 0xFFFF 26 27 #define MGMT_STATUS_SUCCESS 0x00 28 #define MGMT_STATUS_UNKNOWN_COMMAND 0x01 29 #define MGMT_STATUS_NOT_CONNECTED 0x02 30 #define MGMT_STATUS_FAILED 0x03 31 #define MGMT_STATUS_CONNECT_FAILED 0x04 32 #define MGMT_STATUS_AUTH_FAILED 0x05 33 #define MGMT_STATUS_NOT_PAIRED 0x06 34 #define MGMT_STATUS_NO_RESOURCES 0x07 35 #define MGMT_STATUS_TIMEOUT 0x08 36 #define MGMT_STATUS_ALREADY_CONNECTED 0x09 37 #define MGMT_STATUS_BUSY 0x0a 38 #define MGMT_STATUS_REJECTED 0x0b 39 #define MGMT_STATUS_NOT_SUPPORTED 0x0c 40 #define MGMT_STATUS_INVALID_PARAMS 0x0d 41 #define MGMT_STATUS_DISCONNECTED 0x0e 42 #define MGMT_STATUS_NOT_POWERED 0x0f 43 #define MGMT_STATUS_CANCELLED 0x10 44 #define MGMT_STATUS_INVALID_INDEX 0x11 45 46 struct mgmt_hdr { 47 __le16 opcode; 48 __le16 index; 49 __le16 len; 50 } __packed; 51 52 struct mgmt_addr_info { 53 bdaddr_t bdaddr; 54 __u8 type; 55 } __packed; 56 #define MGMT_ADDR_INFO_SIZE 7 57 58 #define MGMT_OP_READ_VERSION 0x0001 59 #define MGMT_READ_VERSION_SIZE 0 60 struct mgmt_rp_read_version { 61 __u8 version; 62 __le16 revision; 63 } __packed; 64 65 #define MGMT_OP_READ_COMMANDS 0x0002 66 #define MGMT_READ_COMMANDS_SIZE 0 67 struct mgmt_rp_read_commands { 68 __le16 num_commands; 69 __le16 num_events; 70 __le16 opcodes[0]; 71 } __packed; 72 73 #define MGMT_OP_READ_INDEX_LIST 0x0003 74 #define MGMT_READ_INDEX_LIST_SIZE 0 75 struct mgmt_rp_read_index_list { 76 __le16 num_controllers; 77 __le16 index[0]; 78 } __packed; 79 80 /* Reserve one extra byte for names in management messages so that they 81 * are always guaranteed to be nul-terminated */ 82 #define MGMT_MAX_NAME_LENGTH (HCI_MAX_NAME_LENGTH + 1) 83 #define MGMT_MAX_SHORT_NAME_LENGTH (HCI_MAX_SHORT_NAME_LENGTH + 1) 84 85 #define MGMT_SETTING_POWERED 0x00000001 86 #define MGMT_SETTING_CONNECTABLE 0x00000002 87 #define MGMT_SETTING_FAST_CONNECTABLE 0x00000004 88 #define MGMT_SETTING_DISCOVERABLE 0x00000008 89 #define MGMT_SETTING_PAIRABLE 0x00000010 90 #define MGMT_SETTING_LINK_SECURITY 0x00000020 91 #define MGMT_SETTING_SSP 0x00000040 92 #define MGMT_SETTING_BREDR 0x00000080 93 #define MGMT_SETTING_HS 0x00000100 94 #define MGMT_SETTING_LE 0x00000200 95 96 #define MGMT_OP_READ_INFO 0x0004 97 #define MGMT_READ_INFO_SIZE 0 98 struct mgmt_rp_read_info { 99 bdaddr_t bdaddr; 100 __u8 version; 101 __le16 manufacturer; 102 __le32 supported_settings; 103 __le32 current_settings; 104 __u8 dev_class[3]; 105 __u8 name[MGMT_MAX_NAME_LENGTH]; 106 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 107 } __packed; 108 109 struct mgmt_mode { 110 __u8 val; 111 } __packed; 112 113 #define MGMT_SETTING_SIZE 1 114 115 #define MGMT_OP_SET_POWERED 0x0005 116 117 #define MGMT_OP_SET_DISCOVERABLE 0x0006 118 struct mgmt_cp_set_discoverable { 119 __u8 val; 120 __u16 timeout; 121 } __packed; 122 #define MGMT_SET_DISCOVERABLE_SIZE 3 123 124 #define MGMT_OP_SET_CONNECTABLE 0x0007 125 126 #define MGMT_OP_SET_FAST_CONNECTABLE 0x0008 127 128 #define MGMT_OP_SET_PAIRABLE 0x0009 129 130 #define MGMT_OP_SET_LINK_SECURITY 0x000A 131 132 #define MGMT_OP_SET_SSP 0x000B 133 134 #define MGMT_OP_SET_HS 0x000C 135 136 #define MGMT_OP_SET_LE 0x000D 137 #define MGMT_OP_SET_DEV_CLASS 0x000E 138 struct mgmt_cp_set_dev_class { 139 __u8 major; 140 __u8 minor; 141 } __packed; 142 #define MGMT_SET_DEV_CLASS_SIZE 2 143 144 #define MGMT_OP_SET_LOCAL_NAME 0x000F 145 struct mgmt_cp_set_local_name { 146 __u8 name[MGMT_MAX_NAME_LENGTH]; 147 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 148 } __packed; 149 #define MGMT_SET_LOCAL_NAME_SIZE 260 150 151 #define MGMT_OP_ADD_UUID 0x0010 152 struct mgmt_cp_add_uuid { 153 __u8 uuid[16]; 154 __u8 svc_hint; 155 } __packed; 156 #define MGMT_ADD_UUID_SIZE 17 157 158 #define MGMT_OP_REMOVE_UUID 0x0011 159 struct mgmt_cp_remove_uuid { 160 __u8 uuid[16]; 161 } __packed; 162 #define MGMT_REMOVE_UUID_SIZE 16 163 164 struct mgmt_link_key_info { 165 struct mgmt_addr_info addr; 166 __u8 type; 167 __u8 val[16]; 168 __u8 pin_len; 169 } __packed; 170 171 #define MGMT_OP_LOAD_LINK_KEYS 0x0012 172 struct mgmt_cp_load_link_keys { 173 __u8 debug_keys; 174 __le16 key_count; 175 struct mgmt_link_key_info keys[0]; 176 } __packed; 177 #define MGMT_LOAD_LINK_KEYS_SIZE 3 178 179 struct mgmt_ltk_info { 180 struct mgmt_addr_info addr; 181 __u8 authenticated; 182 __u8 master; 183 __u8 enc_size; 184 __le16 ediv; 185 __u8 rand[8]; 186 __u8 val[16]; 187 } __packed; 188 189 #define MGMT_OP_LOAD_LONG_TERM_KEYS 0x0013 190 struct mgmt_cp_load_long_term_keys { 191 __le16 key_count; 192 struct mgmt_ltk_info keys[0]; 193 } __packed; 194 #define MGMT_LOAD_LONG_TERM_KEYS_SIZE 2 195 196 #define MGMT_OP_DISCONNECT 0x0014 197 struct mgmt_cp_disconnect { 198 struct mgmt_addr_info addr; 199 } __packed; 200 #define MGMT_DISCONNECT_SIZE MGMT_ADDR_INFO_SIZE 201 struct mgmt_rp_disconnect { 202 struct mgmt_addr_info addr; 203 } __packed; 204 205 #define MGMT_OP_GET_CONNECTIONS 0x0015 206 #define MGMT_GET_CONNECTIONS_SIZE 0 207 struct mgmt_rp_get_connections { 208 __le16 conn_count; 209 struct mgmt_addr_info addr[0]; 210 } __packed; 211 212 #define MGMT_OP_PIN_CODE_REPLY 0x0016 213 struct mgmt_cp_pin_code_reply { 214 struct mgmt_addr_info addr; 215 __u8 pin_len; 216 __u8 pin_code[16]; 217 } __packed; 218 #define MGMT_PIN_CODE_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 17) 219 struct mgmt_rp_pin_code_reply { 220 struct mgmt_addr_info addr; 221 } __packed; 222 223 #define MGMT_OP_PIN_CODE_NEG_REPLY 0x0017 224 struct mgmt_cp_pin_code_neg_reply { 225 struct mgmt_addr_info addr; 226 } __packed; 227 #define MGMT_PIN_CODE_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 228 229 #define MGMT_OP_SET_IO_CAPABILITY 0x0018 230 struct mgmt_cp_set_io_capability { 231 __u8 io_capability; 232 } __packed; 233 #define MGMT_SET_IO_CAPABILITY_SIZE 1 234 235 #define MGMT_OP_PAIR_DEVICE 0x0019 236 struct mgmt_cp_pair_device { 237 struct mgmt_addr_info addr; 238 __u8 io_cap; 239 } __packed; 240 #define MGMT_PAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 241 struct mgmt_rp_pair_device { 242 struct mgmt_addr_info addr; 243 } __packed; 244 245 #define MGMT_OP_CANCEL_PAIR_DEVICE 0x001A 246 #define MGMT_CANCEL_PAIR_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 247 248 #define MGMT_OP_UNPAIR_DEVICE 0x001B 249 struct mgmt_cp_unpair_device { 250 struct mgmt_addr_info addr; 251 __u8 disconnect; 252 } __packed; 253 #define MGMT_UNPAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 254 struct mgmt_rp_unpair_device { 255 struct mgmt_addr_info addr; 256 }; 257 258 #define MGMT_OP_USER_CONFIRM_REPLY 0x001C 259 struct mgmt_cp_user_confirm_reply { 260 struct mgmt_addr_info addr; 261 } __packed; 262 #define MGMT_USER_CONFIRM_REPLY_SIZE MGMT_ADDR_INFO_SIZE 263 struct mgmt_rp_user_confirm_reply { 264 struct mgmt_addr_info addr; 265 } __packed; 266 267 #define MGMT_OP_USER_CONFIRM_NEG_REPLY 0x001D 268 struct mgmt_cp_user_confirm_neg_reply { 269 struct mgmt_addr_info addr; 270 } __packed; 271 #define MGMT_USER_CONFIRM_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 272 273 #define MGMT_OP_USER_PASSKEY_REPLY 0x001E 274 struct mgmt_cp_user_passkey_reply { 275 struct mgmt_addr_info addr; 276 __le32 passkey; 277 } __packed; 278 #define MGMT_USER_PASSKEY_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 4) 279 struct mgmt_rp_user_passkey_reply { 280 struct mgmt_addr_info addr; 281 } __packed; 282 283 #define MGMT_OP_USER_PASSKEY_NEG_REPLY 0x001F 284 struct mgmt_cp_user_passkey_neg_reply { 285 struct mgmt_addr_info addr; 286 } __packed; 287 #define MGMT_USER_PASSKEY_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 288 289 #define MGMT_OP_READ_LOCAL_OOB_DATA 0x0020 290 #define MGMT_READ_LOCAL_OOB_DATA_SIZE 0 291 struct mgmt_rp_read_local_oob_data { 292 __u8 hash[16]; 293 __u8 randomizer[16]; 294 } __packed; 295 296 #define MGMT_OP_ADD_REMOTE_OOB_DATA 0x0021 297 struct mgmt_cp_add_remote_oob_data { 298 struct mgmt_addr_info addr; 299 __u8 hash[16]; 300 __u8 randomizer[16]; 301 } __packed; 302 #define MGMT_ADD_REMOTE_OOB_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 32) 303 304 #define MGMT_OP_REMOVE_REMOTE_OOB_DATA 0x0022 305 struct mgmt_cp_remove_remote_oob_data { 306 struct mgmt_addr_info addr; 307 } __packed; 308 #define MGMT_REMOVE_REMOTE_OOB_DATA_SIZE MGMT_ADDR_INFO_SIZE 309 310 #define MGMT_OP_START_DISCOVERY 0x0023 311 struct mgmt_cp_start_discovery { 312 __u8 type; 313 } __packed; 314 #define MGMT_START_DISCOVERY_SIZE 1 315 316 #define MGMT_OP_STOP_DISCOVERY 0x0024 317 struct mgmt_cp_stop_discovery { 318 __u8 type; 319 } __packed; 320 #define MGMT_STOP_DISCOVERY_SIZE 1 321 322 #define MGMT_OP_CONFIRM_NAME 0x0025 323 struct mgmt_cp_confirm_name { 324 struct mgmt_addr_info addr; 325 __u8 name_known; 326 } __packed; 327 #define MGMT_CONFIRM_NAME_SIZE (MGMT_ADDR_INFO_SIZE + 1) 328 struct mgmt_rp_confirm_name { 329 struct mgmt_addr_info addr; 330 } __packed; 331 332 #define MGMT_OP_BLOCK_DEVICE 0x0026 333 struct mgmt_cp_block_device { 334 struct mgmt_addr_info addr; 335 } __packed; 336 #define MGMT_BLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 337 338 #define MGMT_OP_UNBLOCK_DEVICE 0x0027 339 struct mgmt_cp_unblock_device { 340 struct mgmt_addr_info addr; 341 } __packed; 342 #define MGMT_UNBLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 343 344 #define MGMT_EV_CMD_COMPLETE 0x0001 345 struct mgmt_ev_cmd_complete { 346 __le16 opcode; 347 __u8 status; 348 __u8 data[0]; 349 } __packed; 350 351 #define MGMT_EV_CMD_STATUS 0x0002 352 struct mgmt_ev_cmd_status { 353 __le16 opcode; 354 __u8 status; 355 } __packed; 356 357 #define MGMT_EV_CONTROLLER_ERROR 0x0003 358 struct mgmt_ev_controller_error { 359 __u8 error_code; 360 } __packed; 361 362 #define MGMT_EV_INDEX_ADDED 0x0004 363 364 #define MGMT_EV_INDEX_REMOVED 0x0005 365 366 #define MGMT_EV_NEW_SETTINGS 0x0006 367 368 #define MGMT_EV_CLASS_OF_DEV_CHANGED 0x0007 369 struct mgmt_ev_class_of_dev_changed { 370 __u8 dev_class[3]; 371 }; 372 373 #define MGMT_EV_LOCAL_NAME_CHANGED 0x0008 374 struct mgmt_ev_local_name_changed { 375 __u8 name[MGMT_MAX_NAME_LENGTH]; 376 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 377 } __packed; 378 379 #define MGMT_EV_NEW_LINK_KEY 0x0009 380 struct mgmt_ev_new_link_key { 381 __u8 store_hint; 382 struct mgmt_link_key_info key; 383 } __packed; 384 385 #define MGMT_EV_NEW_LONG_TERM_KEY 0x000A 386 struct mgmt_ev_new_long_term_key { 387 __u8 store_hint; 388 struct mgmt_ltk_info key; 389 } __packed; 390 391 #define MGMT_EV_DEVICE_CONNECTED 0x000B 392 struct mgmt_ev_device_connected { 393 struct mgmt_addr_info addr; 394 __le32 flags; 395 __le16 eir_len; 396 __u8 eir[0]; 397 } __packed; 398 399 #define MGMT_EV_DEVICE_DISCONNECTED 0x000C 400 401 #define MGMT_EV_CONNECT_FAILED 0x000D 402 struct mgmt_ev_connect_failed { 403 struct mgmt_addr_info addr; 404 __u8 status; 405 } __packed; 406 407 #define MGMT_EV_PIN_CODE_REQUEST 0x000E 408 struct mgmt_ev_pin_code_request { 409 struct mgmt_addr_info addr; 410 __u8 secure; 411 } __packed; 412 413 #define MGMT_EV_USER_CONFIRM_REQUEST 0x000F 414 struct mgmt_ev_user_confirm_request { 415 struct mgmt_addr_info addr; 416 __u8 confirm_hint; 417 __le32 value; 418 } __packed; 419 420 #define MGMT_EV_USER_PASSKEY_REQUEST 0x0010 421 struct mgmt_ev_user_passkey_request { 422 struct mgmt_addr_info addr; 423 } __packed; 424 425 #define MGMT_EV_AUTH_FAILED 0x0011 426 struct mgmt_ev_auth_failed { 427 struct mgmt_addr_info addr; 428 __u8 status; 429 } __packed; 430 431 #define MGMT_DEV_FOUND_CONFIRM_NAME 0x01 432 #define MGMT_DEV_FOUND_LEGACY_PAIRING 0x02 433 434 #define MGMT_EV_DEVICE_FOUND 0x0012 435 struct mgmt_ev_device_found { 436 struct mgmt_addr_info addr; 437 __s8 rssi; 438 __u8 flags[4]; 439 __le16 eir_len; 440 __u8 eir[0]; 441 } __packed; 442 443 #define MGMT_EV_DISCOVERING 0x0013 444 struct mgmt_ev_discovering { 445 __u8 type; 446 __u8 discovering; 447 } __packed; 448 449 #define MGMT_EV_DEVICE_BLOCKED 0x0014 450 struct mgmt_ev_device_blocked { 451 struct mgmt_addr_info addr; 452 } __packed; 453 454 #define MGMT_EV_DEVICE_UNBLOCKED 0x0015 455 struct mgmt_ev_device_unblocked { 456 struct mgmt_addr_info addr; 457 } __packed; 458 459 #define MGMT_EV_DEVICE_UNPAIRED 0x0016 460 struct mgmt_ev_device_unpaired { 461 struct mgmt_addr_info addr; 462 } __packed; 463