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 #define MGMT_STATUS_RFKILLED 0x12 46 47 struct mgmt_hdr { 48 __le16 opcode; 49 __le16 index; 50 __le16 len; 51 } __packed; 52 53 struct mgmt_addr_info { 54 bdaddr_t bdaddr; 55 __u8 type; 56 } __packed; 57 #define MGMT_ADDR_INFO_SIZE 7 58 59 #define MGMT_OP_READ_VERSION 0x0001 60 #define MGMT_READ_VERSION_SIZE 0 61 struct mgmt_rp_read_version { 62 __u8 version; 63 __le16 revision; 64 } __packed; 65 66 #define MGMT_OP_READ_COMMANDS 0x0002 67 #define MGMT_READ_COMMANDS_SIZE 0 68 struct mgmt_rp_read_commands { 69 __le16 num_commands; 70 __le16 num_events; 71 __le16 opcodes[0]; 72 } __packed; 73 74 #define MGMT_OP_READ_INDEX_LIST 0x0003 75 #define MGMT_READ_INDEX_LIST_SIZE 0 76 struct mgmt_rp_read_index_list { 77 __le16 num_controllers; 78 __le16 index[0]; 79 } __packed; 80 81 /* Reserve one extra byte for names in management messages so that they 82 * are always guaranteed to be nul-terminated */ 83 #define MGMT_MAX_NAME_LENGTH (HCI_MAX_NAME_LENGTH + 1) 84 #define MGMT_MAX_SHORT_NAME_LENGTH (HCI_MAX_SHORT_NAME_LENGTH + 1) 85 86 #define MGMT_SETTING_POWERED 0x00000001 87 #define MGMT_SETTING_CONNECTABLE 0x00000002 88 #define MGMT_SETTING_FAST_CONNECTABLE 0x00000004 89 #define MGMT_SETTING_DISCOVERABLE 0x00000008 90 #define MGMT_SETTING_PAIRABLE 0x00000010 91 #define MGMT_SETTING_LINK_SECURITY 0x00000020 92 #define MGMT_SETTING_SSP 0x00000040 93 #define MGMT_SETTING_BREDR 0x00000080 94 #define MGMT_SETTING_HS 0x00000100 95 #define MGMT_SETTING_LE 0x00000200 96 #define MGMT_SETTING_ADVERTISING 0x00000400 97 #define MGMT_SETTING_SECURE_CONN 0x00000800 98 #define MGMT_SETTING_DEBUG_KEYS 0x00001000 99 #define MGMT_SETTING_PRIVACY 0x00002000 100 101 #define MGMT_OP_READ_INFO 0x0004 102 #define MGMT_READ_INFO_SIZE 0 103 struct mgmt_rp_read_info { 104 bdaddr_t bdaddr; 105 __u8 version; 106 __le16 manufacturer; 107 __le32 supported_settings; 108 __le32 current_settings; 109 __u8 dev_class[3]; 110 __u8 name[MGMT_MAX_NAME_LENGTH]; 111 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 112 } __packed; 113 114 struct mgmt_mode { 115 __u8 val; 116 } __packed; 117 118 #define MGMT_SETTING_SIZE 1 119 120 #define MGMT_OP_SET_POWERED 0x0005 121 122 #define MGMT_OP_SET_DISCOVERABLE 0x0006 123 struct mgmt_cp_set_discoverable { 124 __u8 val; 125 __le16 timeout; 126 } __packed; 127 #define MGMT_SET_DISCOVERABLE_SIZE 3 128 129 #define MGMT_OP_SET_CONNECTABLE 0x0007 130 131 #define MGMT_OP_SET_FAST_CONNECTABLE 0x0008 132 133 #define MGMT_OP_SET_PAIRABLE 0x0009 134 135 #define MGMT_OP_SET_LINK_SECURITY 0x000A 136 137 #define MGMT_OP_SET_SSP 0x000B 138 139 #define MGMT_OP_SET_HS 0x000C 140 141 #define MGMT_OP_SET_LE 0x000D 142 #define MGMT_OP_SET_DEV_CLASS 0x000E 143 struct mgmt_cp_set_dev_class { 144 __u8 major; 145 __u8 minor; 146 } __packed; 147 #define MGMT_SET_DEV_CLASS_SIZE 2 148 149 #define MGMT_OP_SET_LOCAL_NAME 0x000F 150 struct mgmt_cp_set_local_name { 151 __u8 name[MGMT_MAX_NAME_LENGTH]; 152 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 153 } __packed; 154 #define MGMT_SET_LOCAL_NAME_SIZE 260 155 156 #define MGMT_OP_ADD_UUID 0x0010 157 struct mgmt_cp_add_uuid { 158 __u8 uuid[16]; 159 __u8 svc_hint; 160 } __packed; 161 #define MGMT_ADD_UUID_SIZE 17 162 163 #define MGMT_OP_REMOVE_UUID 0x0011 164 struct mgmt_cp_remove_uuid { 165 __u8 uuid[16]; 166 } __packed; 167 #define MGMT_REMOVE_UUID_SIZE 16 168 169 struct mgmt_link_key_info { 170 struct mgmt_addr_info addr; 171 __u8 type; 172 __u8 val[16]; 173 __u8 pin_len; 174 } __packed; 175 176 #define MGMT_OP_LOAD_LINK_KEYS 0x0012 177 struct mgmt_cp_load_link_keys { 178 __u8 debug_keys; 179 __le16 key_count; 180 struct mgmt_link_key_info keys[0]; 181 } __packed; 182 #define MGMT_LOAD_LINK_KEYS_SIZE 3 183 184 struct mgmt_ltk_info { 185 struct mgmt_addr_info addr; 186 __u8 type; 187 __u8 master; 188 __u8 enc_size; 189 __le16 ediv; 190 __le64 rand; 191 __u8 val[16]; 192 } __packed; 193 194 #define MGMT_OP_LOAD_LONG_TERM_KEYS 0x0013 195 struct mgmt_cp_load_long_term_keys { 196 __le16 key_count; 197 struct mgmt_ltk_info keys[0]; 198 } __packed; 199 #define MGMT_LOAD_LONG_TERM_KEYS_SIZE 2 200 201 #define MGMT_OP_DISCONNECT 0x0014 202 struct mgmt_cp_disconnect { 203 struct mgmt_addr_info addr; 204 } __packed; 205 #define MGMT_DISCONNECT_SIZE MGMT_ADDR_INFO_SIZE 206 struct mgmt_rp_disconnect { 207 struct mgmt_addr_info addr; 208 } __packed; 209 210 #define MGMT_OP_GET_CONNECTIONS 0x0015 211 #define MGMT_GET_CONNECTIONS_SIZE 0 212 struct mgmt_rp_get_connections { 213 __le16 conn_count; 214 struct mgmt_addr_info addr[0]; 215 } __packed; 216 217 #define MGMT_OP_PIN_CODE_REPLY 0x0016 218 struct mgmt_cp_pin_code_reply { 219 struct mgmt_addr_info addr; 220 __u8 pin_len; 221 __u8 pin_code[16]; 222 } __packed; 223 #define MGMT_PIN_CODE_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 17) 224 struct mgmt_rp_pin_code_reply { 225 struct mgmt_addr_info addr; 226 } __packed; 227 228 #define MGMT_OP_PIN_CODE_NEG_REPLY 0x0017 229 struct mgmt_cp_pin_code_neg_reply { 230 struct mgmt_addr_info addr; 231 } __packed; 232 #define MGMT_PIN_CODE_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 233 234 #define MGMT_OP_SET_IO_CAPABILITY 0x0018 235 struct mgmt_cp_set_io_capability { 236 __u8 io_capability; 237 } __packed; 238 #define MGMT_SET_IO_CAPABILITY_SIZE 1 239 240 #define MGMT_OP_PAIR_DEVICE 0x0019 241 struct mgmt_cp_pair_device { 242 struct mgmt_addr_info addr; 243 __u8 io_cap; 244 } __packed; 245 #define MGMT_PAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 246 struct mgmt_rp_pair_device { 247 struct mgmt_addr_info addr; 248 } __packed; 249 250 #define MGMT_OP_CANCEL_PAIR_DEVICE 0x001A 251 #define MGMT_CANCEL_PAIR_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 252 253 #define MGMT_OP_UNPAIR_DEVICE 0x001B 254 struct mgmt_cp_unpair_device { 255 struct mgmt_addr_info addr; 256 __u8 disconnect; 257 } __packed; 258 #define MGMT_UNPAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 259 struct mgmt_rp_unpair_device { 260 struct mgmt_addr_info addr; 261 }; 262 263 #define MGMT_OP_USER_CONFIRM_REPLY 0x001C 264 struct mgmt_cp_user_confirm_reply { 265 struct mgmt_addr_info addr; 266 } __packed; 267 #define MGMT_USER_CONFIRM_REPLY_SIZE MGMT_ADDR_INFO_SIZE 268 struct mgmt_rp_user_confirm_reply { 269 struct mgmt_addr_info addr; 270 } __packed; 271 272 #define MGMT_OP_USER_CONFIRM_NEG_REPLY 0x001D 273 struct mgmt_cp_user_confirm_neg_reply { 274 struct mgmt_addr_info addr; 275 } __packed; 276 #define MGMT_USER_CONFIRM_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 277 278 #define MGMT_OP_USER_PASSKEY_REPLY 0x001E 279 struct mgmt_cp_user_passkey_reply { 280 struct mgmt_addr_info addr; 281 __le32 passkey; 282 } __packed; 283 #define MGMT_USER_PASSKEY_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 4) 284 struct mgmt_rp_user_passkey_reply { 285 struct mgmt_addr_info addr; 286 } __packed; 287 288 #define MGMT_OP_USER_PASSKEY_NEG_REPLY 0x001F 289 struct mgmt_cp_user_passkey_neg_reply { 290 struct mgmt_addr_info addr; 291 } __packed; 292 #define MGMT_USER_PASSKEY_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 293 294 #define MGMT_OP_READ_LOCAL_OOB_DATA 0x0020 295 #define MGMT_READ_LOCAL_OOB_DATA_SIZE 0 296 struct mgmt_rp_read_local_oob_data { 297 __u8 hash[16]; 298 __u8 randomizer[16]; 299 } __packed; 300 struct mgmt_rp_read_local_oob_ext_data { 301 __u8 hash192[16]; 302 __u8 randomizer192[16]; 303 __u8 hash256[16]; 304 __u8 randomizer256[16]; 305 } __packed; 306 307 #define MGMT_OP_ADD_REMOTE_OOB_DATA 0x0021 308 struct mgmt_cp_add_remote_oob_data { 309 struct mgmt_addr_info addr; 310 __u8 hash[16]; 311 __u8 randomizer[16]; 312 } __packed; 313 #define MGMT_ADD_REMOTE_OOB_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 32) 314 struct mgmt_cp_add_remote_oob_ext_data { 315 struct mgmt_addr_info addr; 316 __u8 hash192[16]; 317 __u8 randomizer192[16]; 318 __u8 hash256[16]; 319 __u8 randomizer256[16]; 320 } __packed; 321 #define MGMT_ADD_REMOTE_OOB_EXT_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 64) 322 323 #define MGMT_OP_REMOVE_REMOTE_OOB_DATA 0x0022 324 struct mgmt_cp_remove_remote_oob_data { 325 struct mgmt_addr_info addr; 326 } __packed; 327 #define MGMT_REMOVE_REMOTE_OOB_DATA_SIZE MGMT_ADDR_INFO_SIZE 328 329 #define MGMT_OP_START_DISCOVERY 0x0023 330 struct mgmt_cp_start_discovery { 331 __u8 type; 332 } __packed; 333 #define MGMT_START_DISCOVERY_SIZE 1 334 335 #define MGMT_OP_STOP_DISCOVERY 0x0024 336 struct mgmt_cp_stop_discovery { 337 __u8 type; 338 } __packed; 339 #define MGMT_STOP_DISCOVERY_SIZE 1 340 341 #define MGMT_OP_CONFIRM_NAME 0x0025 342 struct mgmt_cp_confirm_name { 343 struct mgmt_addr_info addr; 344 __u8 name_known; 345 } __packed; 346 #define MGMT_CONFIRM_NAME_SIZE (MGMT_ADDR_INFO_SIZE + 1) 347 struct mgmt_rp_confirm_name { 348 struct mgmt_addr_info addr; 349 } __packed; 350 351 #define MGMT_OP_BLOCK_DEVICE 0x0026 352 struct mgmt_cp_block_device { 353 struct mgmt_addr_info addr; 354 } __packed; 355 #define MGMT_BLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 356 357 #define MGMT_OP_UNBLOCK_DEVICE 0x0027 358 struct mgmt_cp_unblock_device { 359 struct mgmt_addr_info addr; 360 } __packed; 361 #define MGMT_UNBLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 362 363 #define MGMT_OP_SET_DEVICE_ID 0x0028 364 struct mgmt_cp_set_device_id { 365 __le16 source; 366 __le16 vendor; 367 __le16 product; 368 __le16 version; 369 } __packed; 370 #define MGMT_SET_DEVICE_ID_SIZE 8 371 372 #define MGMT_OP_SET_ADVERTISING 0x0029 373 374 #define MGMT_OP_SET_BREDR 0x002A 375 376 #define MGMT_OP_SET_STATIC_ADDRESS 0x002B 377 struct mgmt_cp_set_static_address { 378 bdaddr_t bdaddr; 379 } __packed; 380 #define MGMT_SET_STATIC_ADDRESS_SIZE 6 381 382 #define MGMT_OP_SET_SCAN_PARAMS 0x002C 383 struct mgmt_cp_set_scan_params { 384 __le16 interval; 385 __le16 window; 386 } __packed; 387 #define MGMT_SET_SCAN_PARAMS_SIZE 4 388 389 #define MGMT_OP_SET_SECURE_CONN 0x002D 390 391 #define MGMT_OP_SET_DEBUG_KEYS 0x002E 392 393 #define MGMT_OP_SET_PRIVACY 0x002F 394 struct mgmt_cp_set_privacy { 395 __u8 privacy; 396 __u8 irk[16]; 397 } __packed; 398 #define MGMT_SET_PRIVACY_SIZE 17 399 400 struct mgmt_irk_info { 401 struct mgmt_addr_info addr; 402 __u8 val[16]; 403 } __packed; 404 405 #define MGMT_OP_LOAD_IRKS 0x0030 406 struct mgmt_cp_load_irks { 407 __le16 irk_count; 408 struct mgmt_irk_info irks[0]; 409 } __packed; 410 #define MGMT_LOAD_IRKS_SIZE 2 411 412 #define MGMT_EV_CMD_COMPLETE 0x0001 413 struct mgmt_ev_cmd_complete { 414 __le16 opcode; 415 __u8 status; 416 __u8 data[0]; 417 } __packed; 418 419 #define MGMT_EV_CMD_STATUS 0x0002 420 struct mgmt_ev_cmd_status { 421 __le16 opcode; 422 __u8 status; 423 } __packed; 424 425 #define MGMT_EV_CONTROLLER_ERROR 0x0003 426 struct mgmt_ev_controller_error { 427 __u8 error_code; 428 } __packed; 429 430 #define MGMT_EV_INDEX_ADDED 0x0004 431 432 #define MGMT_EV_INDEX_REMOVED 0x0005 433 434 #define MGMT_EV_NEW_SETTINGS 0x0006 435 436 #define MGMT_EV_CLASS_OF_DEV_CHANGED 0x0007 437 struct mgmt_ev_class_of_dev_changed { 438 __u8 dev_class[3]; 439 }; 440 441 #define MGMT_EV_LOCAL_NAME_CHANGED 0x0008 442 struct mgmt_ev_local_name_changed { 443 __u8 name[MGMT_MAX_NAME_LENGTH]; 444 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 445 } __packed; 446 447 #define MGMT_EV_NEW_LINK_KEY 0x0009 448 struct mgmt_ev_new_link_key { 449 __u8 store_hint; 450 struct mgmt_link_key_info key; 451 } __packed; 452 453 #define MGMT_EV_NEW_LONG_TERM_KEY 0x000A 454 struct mgmt_ev_new_long_term_key { 455 __u8 store_hint; 456 struct mgmt_ltk_info key; 457 } __packed; 458 459 #define MGMT_EV_DEVICE_CONNECTED 0x000B 460 struct mgmt_ev_device_connected { 461 struct mgmt_addr_info addr; 462 __le32 flags; 463 __le16 eir_len; 464 __u8 eir[0]; 465 } __packed; 466 467 #define MGMT_DEV_DISCONN_UNKNOWN 0x00 468 #define MGMT_DEV_DISCONN_TIMEOUT 0x01 469 #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 470 #define MGMT_DEV_DISCONN_REMOTE 0x03 471 472 #define MGMT_EV_DEVICE_DISCONNECTED 0x000C 473 struct mgmt_ev_device_disconnected { 474 struct mgmt_addr_info addr; 475 __u8 reason; 476 } __packed; 477 478 #define MGMT_EV_CONNECT_FAILED 0x000D 479 struct mgmt_ev_connect_failed { 480 struct mgmt_addr_info addr; 481 __u8 status; 482 } __packed; 483 484 #define MGMT_EV_PIN_CODE_REQUEST 0x000E 485 struct mgmt_ev_pin_code_request { 486 struct mgmt_addr_info addr; 487 __u8 secure; 488 } __packed; 489 490 #define MGMT_EV_USER_CONFIRM_REQUEST 0x000F 491 struct mgmt_ev_user_confirm_request { 492 struct mgmt_addr_info addr; 493 __u8 confirm_hint; 494 __le32 value; 495 } __packed; 496 497 #define MGMT_EV_USER_PASSKEY_REQUEST 0x0010 498 struct mgmt_ev_user_passkey_request { 499 struct mgmt_addr_info addr; 500 } __packed; 501 502 #define MGMT_EV_AUTH_FAILED 0x0011 503 struct mgmt_ev_auth_failed { 504 struct mgmt_addr_info addr; 505 __u8 status; 506 } __packed; 507 508 #define MGMT_DEV_FOUND_CONFIRM_NAME 0x01 509 #define MGMT_DEV_FOUND_LEGACY_PAIRING 0x02 510 511 #define MGMT_EV_DEVICE_FOUND 0x0012 512 struct mgmt_ev_device_found { 513 struct mgmt_addr_info addr; 514 __s8 rssi; 515 __le32 flags; 516 __le16 eir_len; 517 __u8 eir[0]; 518 } __packed; 519 520 #define MGMT_EV_DISCOVERING 0x0013 521 struct mgmt_ev_discovering { 522 __u8 type; 523 __u8 discovering; 524 } __packed; 525 526 #define MGMT_EV_DEVICE_BLOCKED 0x0014 527 struct mgmt_ev_device_blocked { 528 struct mgmt_addr_info addr; 529 } __packed; 530 531 #define MGMT_EV_DEVICE_UNBLOCKED 0x0015 532 struct mgmt_ev_device_unblocked { 533 struct mgmt_addr_info addr; 534 } __packed; 535 536 #define MGMT_EV_DEVICE_UNPAIRED 0x0016 537 struct mgmt_ev_device_unpaired { 538 struct mgmt_addr_info addr; 539 } __packed; 540 541 #define MGMT_EV_PASSKEY_NOTIFY 0x0017 542 struct mgmt_ev_passkey_notify { 543 struct mgmt_addr_info addr; 544 __le32 passkey; 545 __u8 entered; 546 } __packed; 547 548 #define MGMT_EV_NEW_IRK 0x0018 549 struct mgmt_ev_new_irk { 550 __u8 store_hint; 551 bdaddr_t rpa; 552 struct mgmt_irk_info irk; 553 } __packed; 554 555 struct mgmt_csrk_info { 556 struct mgmt_addr_info addr; 557 __u8 master; 558 __u8 val[16]; 559 } __packed; 560 561 #define MGMT_EV_NEW_CSRK 0x0019 562 struct mgmt_ev_new_csrk { 563 __u8 store_hint; 564 struct mgmt_csrk_info key; 565 } __packed; 566