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 #define MGMT_LTK_UNAUTHENTICATED 0x00 185 #define MGMT_LTK_AUTHENTICATED 0x01 186 187 struct mgmt_ltk_info { 188 struct mgmt_addr_info addr; 189 __u8 type; 190 __u8 master; 191 __u8 enc_size; 192 __le16 ediv; 193 __le64 rand; 194 __u8 val[16]; 195 } __packed; 196 197 #define MGMT_OP_LOAD_LONG_TERM_KEYS 0x0013 198 struct mgmt_cp_load_long_term_keys { 199 __le16 key_count; 200 struct mgmt_ltk_info keys[0]; 201 } __packed; 202 #define MGMT_LOAD_LONG_TERM_KEYS_SIZE 2 203 204 #define MGMT_OP_DISCONNECT 0x0014 205 struct mgmt_cp_disconnect { 206 struct mgmt_addr_info addr; 207 } __packed; 208 #define MGMT_DISCONNECT_SIZE MGMT_ADDR_INFO_SIZE 209 struct mgmt_rp_disconnect { 210 struct mgmt_addr_info addr; 211 } __packed; 212 213 #define MGMT_OP_GET_CONNECTIONS 0x0015 214 #define MGMT_GET_CONNECTIONS_SIZE 0 215 struct mgmt_rp_get_connections { 216 __le16 conn_count; 217 struct mgmt_addr_info addr[0]; 218 } __packed; 219 220 #define MGMT_OP_PIN_CODE_REPLY 0x0016 221 struct mgmt_cp_pin_code_reply { 222 struct mgmt_addr_info addr; 223 __u8 pin_len; 224 __u8 pin_code[16]; 225 } __packed; 226 #define MGMT_PIN_CODE_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 17) 227 struct mgmt_rp_pin_code_reply { 228 struct mgmt_addr_info addr; 229 } __packed; 230 231 #define MGMT_OP_PIN_CODE_NEG_REPLY 0x0017 232 struct mgmt_cp_pin_code_neg_reply { 233 struct mgmt_addr_info addr; 234 } __packed; 235 #define MGMT_PIN_CODE_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 236 237 #define MGMT_OP_SET_IO_CAPABILITY 0x0018 238 struct mgmt_cp_set_io_capability { 239 __u8 io_capability; 240 } __packed; 241 #define MGMT_SET_IO_CAPABILITY_SIZE 1 242 243 #define MGMT_OP_PAIR_DEVICE 0x0019 244 struct mgmt_cp_pair_device { 245 struct mgmt_addr_info addr; 246 __u8 io_cap; 247 } __packed; 248 #define MGMT_PAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 249 struct mgmt_rp_pair_device { 250 struct mgmt_addr_info addr; 251 } __packed; 252 253 #define MGMT_OP_CANCEL_PAIR_DEVICE 0x001A 254 #define MGMT_CANCEL_PAIR_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 255 256 #define MGMT_OP_UNPAIR_DEVICE 0x001B 257 struct mgmt_cp_unpair_device { 258 struct mgmt_addr_info addr; 259 __u8 disconnect; 260 } __packed; 261 #define MGMT_UNPAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 262 struct mgmt_rp_unpair_device { 263 struct mgmt_addr_info addr; 264 }; 265 266 #define MGMT_OP_USER_CONFIRM_REPLY 0x001C 267 struct mgmt_cp_user_confirm_reply { 268 struct mgmt_addr_info addr; 269 } __packed; 270 #define MGMT_USER_CONFIRM_REPLY_SIZE MGMT_ADDR_INFO_SIZE 271 struct mgmt_rp_user_confirm_reply { 272 struct mgmt_addr_info addr; 273 } __packed; 274 275 #define MGMT_OP_USER_CONFIRM_NEG_REPLY 0x001D 276 struct mgmt_cp_user_confirm_neg_reply { 277 struct mgmt_addr_info addr; 278 } __packed; 279 #define MGMT_USER_CONFIRM_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 280 281 #define MGMT_OP_USER_PASSKEY_REPLY 0x001E 282 struct mgmt_cp_user_passkey_reply { 283 struct mgmt_addr_info addr; 284 __le32 passkey; 285 } __packed; 286 #define MGMT_USER_PASSKEY_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 4) 287 struct mgmt_rp_user_passkey_reply { 288 struct mgmt_addr_info addr; 289 } __packed; 290 291 #define MGMT_OP_USER_PASSKEY_NEG_REPLY 0x001F 292 struct mgmt_cp_user_passkey_neg_reply { 293 struct mgmt_addr_info addr; 294 } __packed; 295 #define MGMT_USER_PASSKEY_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 296 297 #define MGMT_OP_READ_LOCAL_OOB_DATA 0x0020 298 #define MGMT_READ_LOCAL_OOB_DATA_SIZE 0 299 struct mgmt_rp_read_local_oob_data { 300 __u8 hash[16]; 301 __u8 randomizer[16]; 302 } __packed; 303 struct mgmt_rp_read_local_oob_ext_data { 304 __u8 hash192[16]; 305 __u8 randomizer192[16]; 306 __u8 hash256[16]; 307 __u8 randomizer256[16]; 308 } __packed; 309 310 #define MGMT_OP_ADD_REMOTE_OOB_DATA 0x0021 311 struct mgmt_cp_add_remote_oob_data { 312 struct mgmt_addr_info addr; 313 __u8 hash[16]; 314 __u8 randomizer[16]; 315 } __packed; 316 #define MGMT_ADD_REMOTE_OOB_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 32) 317 struct mgmt_cp_add_remote_oob_ext_data { 318 struct mgmt_addr_info addr; 319 __u8 hash192[16]; 320 __u8 randomizer192[16]; 321 __u8 hash256[16]; 322 __u8 randomizer256[16]; 323 } __packed; 324 #define MGMT_ADD_REMOTE_OOB_EXT_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 64) 325 326 #define MGMT_OP_REMOVE_REMOTE_OOB_DATA 0x0022 327 struct mgmt_cp_remove_remote_oob_data { 328 struct mgmt_addr_info addr; 329 } __packed; 330 #define MGMT_REMOVE_REMOTE_OOB_DATA_SIZE MGMT_ADDR_INFO_SIZE 331 332 #define MGMT_OP_START_DISCOVERY 0x0023 333 struct mgmt_cp_start_discovery { 334 __u8 type; 335 } __packed; 336 #define MGMT_START_DISCOVERY_SIZE 1 337 338 #define MGMT_OP_STOP_DISCOVERY 0x0024 339 struct mgmt_cp_stop_discovery { 340 __u8 type; 341 } __packed; 342 #define MGMT_STOP_DISCOVERY_SIZE 1 343 344 #define MGMT_OP_CONFIRM_NAME 0x0025 345 struct mgmt_cp_confirm_name { 346 struct mgmt_addr_info addr; 347 __u8 name_known; 348 } __packed; 349 #define MGMT_CONFIRM_NAME_SIZE (MGMT_ADDR_INFO_SIZE + 1) 350 struct mgmt_rp_confirm_name { 351 struct mgmt_addr_info addr; 352 } __packed; 353 354 #define MGMT_OP_BLOCK_DEVICE 0x0026 355 struct mgmt_cp_block_device { 356 struct mgmt_addr_info addr; 357 } __packed; 358 #define MGMT_BLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 359 360 #define MGMT_OP_UNBLOCK_DEVICE 0x0027 361 struct mgmt_cp_unblock_device { 362 struct mgmt_addr_info addr; 363 } __packed; 364 #define MGMT_UNBLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 365 366 #define MGMT_OP_SET_DEVICE_ID 0x0028 367 struct mgmt_cp_set_device_id { 368 __le16 source; 369 __le16 vendor; 370 __le16 product; 371 __le16 version; 372 } __packed; 373 #define MGMT_SET_DEVICE_ID_SIZE 8 374 375 #define MGMT_OP_SET_ADVERTISING 0x0029 376 377 #define MGMT_OP_SET_BREDR 0x002A 378 379 #define MGMT_OP_SET_STATIC_ADDRESS 0x002B 380 struct mgmt_cp_set_static_address { 381 bdaddr_t bdaddr; 382 } __packed; 383 #define MGMT_SET_STATIC_ADDRESS_SIZE 6 384 385 #define MGMT_OP_SET_SCAN_PARAMS 0x002C 386 struct mgmt_cp_set_scan_params { 387 __le16 interval; 388 __le16 window; 389 } __packed; 390 #define MGMT_SET_SCAN_PARAMS_SIZE 4 391 392 #define MGMT_OP_SET_SECURE_CONN 0x002D 393 394 #define MGMT_OP_SET_DEBUG_KEYS 0x002E 395 396 #define MGMT_OP_SET_PRIVACY 0x002F 397 struct mgmt_cp_set_privacy { 398 __u8 privacy; 399 __u8 irk[16]; 400 } __packed; 401 #define MGMT_SET_PRIVACY_SIZE 17 402 403 struct mgmt_irk_info { 404 struct mgmt_addr_info addr; 405 __u8 val[16]; 406 } __packed; 407 408 #define MGMT_OP_LOAD_IRKS 0x0030 409 struct mgmt_cp_load_irks { 410 __le16 irk_count; 411 struct mgmt_irk_info irks[0]; 412 } __packed; 413 #define MGMT_LOAD_IRKS_SIZE 2 414 415 #define MGMT_OP_GET_CONN_INFO 0x0031 416 struct mgmt_cp_get_conn_info { 417 struct mgmt_addr_info addr; 418 } __packed; 419 #define MGMT_GET_CONN_INFO_SIZE MGMT_ADDR_INFO_SIZE 420 struct mgmt_rp_get_conn_info { 421 struct mgmt_addr_info addr; 422 __s8 rssi; 423 __s8 tx_power; 424 __s8 max_tx_power; 425 } __packed; 426 427 #define MGMT_EV_CMD_COMPLETE 0x0001 428 struct mgmt_ev_cmd_complete { 429 __le16 opcode; 430 __u8 status; 431 __u8 data[0]; 432 } __packed; 433 434 #define MGMT_EV_CMD_STATUS 0x0002 435 struct mgmt_ev_cmd_status { 436 __le16 opcode; 437 __u8 status; 438 } __packed; 439 440 #define MGMT_EV_CONTROLLER_ERROR 0x0003 441 struct mgmt_ev_controller_error { 442 __u8 error_code; 443 } __packed; 444 445 #define MGMT_EV_INDEX_ADDED 0x0004 446 447 #define MGMT_EV_INDEX_REMOVED 0x0005 448 449 #define MGMT_EV_NEW_SETTINGS 0x0006 450 451 #define MGMT_EV_CLASS_OF_DEV_CHANGED 0x0007 452 struct mgmt_ev_class_of_dev_changed { 453 __u8 dev_class[3]; 454 }; 455 456 #define MGMT_EV_LOCAL_NAME_CHANGED 0x0008 457 struct mgmt_ev_local_name_changed { 458 __u8 name[MGMT_MAX_NAME_LENGTH]; 459 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 460 } __packed; 461 462 #define MGMT_EV_NEW_LINK_KEY 0x0009 463 struct mgmt_ev_new_link_key { 464 __u8 store_hint; 465 struct mgmt_link_key_info key; 466 } __packed; 467 468 #define MGMT_EV_NEW_LONG_TERM_KEY 0x000A 469 struct mgmt_ev_new_long_term_key { 470 __u8 store_hint; 471 struct mgmt_ltk_info key; 472 } __packed; 473 474 #define MGMT_EV_DEVICE_CONNECTED 0x000B 475 struct mgmt_ev_device_connected { 476 struct mgmt_addr_info addr; 477 __le32 flags; 478 __le16 eir_len; 479 __u8 eir[0]; 480 } __packed; 481 482 #define MGMT_DEV_DISCONN_UNKNOWN 0x00 483 #define MGMT_DEV_DISCONN_TIMEOUT 0x01 484 #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 485 #define MGMT_DEV_DISCONN_REMOTE 0x03 486 487 #define MGMT_EV_DEVICE_DISCONNECTED 0x000C 488 struct mgmt_ev_device_disconnected { 489 struct mgmt_addr_info addr; 490 __u8 reason; 491 } __packed; 492 493 #define MGMT_EV_CONNECT_FAILED 0x000D 494 struct mgmt_ev_connect_failed { 495 struct mgmt_addr_info addr; 496 __u8 status; 497 } __packed; 498 499 #define MGMT_EV_PIN_CODE_REQUEST 0x000E 500 struct mgmt_ev_pin_code_request { 501 struct mgmt_addr_info addr; 502 __u8 secure; 503 } __packed; 504 505 #define MGMT_EV_USER_CONFIRM_REQUEST 0x000F 506 struct mgmt_ev_user_confirm_request { 507 struct mgmt_addr_info addr; 508 __u8 confirm_hint; 509 __le32 value; 510 } __packed; 511 512 #define MGMT_EV_USER_PASSKEY_REQUEST 0x0010 513 struct mgmt_ev_user_passkey_request { 514 struct mgmt_addr_info addr; 515 } __packed; 516 517 #define MGMT_EV_AUTH_FAILED 0x0011 518 struct mgmt_ev_auth_failed { 519 struct mgmt_addr_info addr; 520 __u8 status; 521 } __packed; 522 523 #define MGMT_DEV_FOUND_CONFIRM_NAME 0x01 524 #define MGMT_DEV_FOUND_LEGACY_PAIRING 0x02 525 526 #define MGMT_EV_DEVICE_FOUND 0x0012 527 struct mgmt_ev_device_found { 528 struct mgmt_addr_info addr; 529 __s8 rssi; 530 __le32 flags; 531 __le16 eir_len; 532 __u8 eir[0]; 533 } __packed; 534 535 #define MGMT_EV_DISCOVERING 0x0013 536 struct mgmt_ev_discovering { 537 __u8 type; 538 __u8 discovering; 539 } __packed; 540 541 #define MGMT_EV_DEVICE_BLOCKED 0x0014 542 struct mgmt_ev_device_blocked { 543 struct mgmt_addr_info addr; 544 } __packed; 545 546 #define MGMT_EV_DEVICE_UNBLOCKED 0x0015 547 struct mgmt_ev_device_unblocked { 548 struct mgmt_addr_info addr; 549 } __packed; 550 551 #define MGMT_EV_DEVICE_UNPAIRED 0x0016 552 struct mgmt_ev_device_unpaired { 553 struct mgmt_addr_info addr; 554 } __packed; 555 556 #define MGMT_EV_PASSKEY_NOTIFY 0x0017 557 struct mgmt_ev_passkey_notify { 558 struct mgmt_addr_info addr; 559 __le32 passkey; 560 __u8 entered; 561 } __packed; 562 563 #define MGMT_EV_NEW_IRK 0x0018 564 struct mgmt_ev_new_irk { 565 __u8 store_hint; 566 bdaddr_t rpa; 567 struct mgmt_irk_info irk; 568 } __packed; 569 570 struct mgmt_csrk_info { 571 struct mgmt_addr_info addr; 572 __u8 master; 573 __u8 val[16]; 574 } __packed; 575 576 #define MGMT_EV_NEW_CSRK 0x0019 577 struct mgmt_ev_new_csrk { 578 __u8 store_hint; 579 struct mgmt_csrk_info key; 580 } __packed; 581