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 99 #define MGMT_OP_READ_INFO 0x0004 100 #define MGMT_READ_INFO_SIZE 0 101 struct mgmt_rp_read_info { 102 bdaddr_t bdaddr; 103 __u8 version; 104 __le16 manufacturer; 105 __le32 supported_settings; 106 __le32 current_settings; 107 __u8 dev_class[3]; 108 __u8 name[MGMT_MAX_NAME_LENGTH]; 109 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 110 } __packed; 111 112 struct mgmt_mode { 113 __u8 val; 114 } __packed; 115 116 #define MGMT_SETTING_SIZE 1 117 118 #define MGMT_OP_SET_POWERED 0x0005 119 120 #define MGMT_OP_SET_DISCOVERABLE 0x0006 121 struct mgmt_cp_set_discoverable { 122 __u8 val; 123 __le16 timeout; 124 } __packed; 125 #define MGMT_SET_DISCOVERABLE_SIZE 3 126 127 #define MGMT_OP_SET_CONNECTABLE 0x0007 128 129 #define MGMT_OP_SET_FAST_CONNECTABLE 0x0008 130 131 #define MGMT_OP_SET_PAIRABLE 0x0009 132 133 #define MGMT_OP_SET_LINK_SECURITY 0x000A 134 135 #define MGMT_OP_SET_SSP 0x000B 136 137 #define MGMT_OP_SET_HS 0x000C 138 139 #define MGMT_OP_SET_LE 0x000D 140 #define MGMT_OP_SET_DEV_CLASS 0x000E 141 struct mgmt_cp_set_dev_class { 142 __u8 major; 143 __u8 minor; 144 } __packed; 145 #define MGMT_SET_DEV_CLASS_SIZE 2 146 147 #define MGMT_OP_SET_LOCAL_NAME 0x000F 148 struct mgmt_cp_set_local_name { 149 __u8 name[MGMT_MAX_NAME_LENGTH]; 150 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 151 } __packed; 152 #define MGMT_SET_LOCAL_NAME_SIZE 260 153 154 #define MGMT_OP_ADD_UUID 0x0010 155 struct mgmt_cp_add_uuid { 156 __u8 uuid[16]; 157 __u8 svc_hint; 158 } __packed; 159 #define MGMT_ADD_UUID_SIZE 17 160 161 #define MGMT_OP_REMOVE_UUID 0x0011 162 struct mgmt_cp_remove_uuid { 163 __u8 uuid[16]; 164 } __packed; 165 #define MGMT_REMOVE_UUID_SIZE 16 166 167 struct mgmt_link_key_info { 168 struct mgmt_addr_info addr; 169 __u8 type; 170 __u8 val[16]; 171 __u8 pin_len; 172 } __packed; 173 174 #define MGMT_OP_LOAD_LINK_KEYS 0x0012 175 struct mgmt_cp_load_link_keys { 176 __u8 debug_keys; 177 __le16 key_count; 178 struct mgmt_link_key_info keys[0]; 179 } __packed; 180 #define MGMT_LOAD_LINK_KEYS_SIZE 3 181 182 struct mgmt_ltk_info { 183 struct mgmt_addr_info addr; 184 __u8 authenticated; 185 __u8 master; 186 __u8 enc_size; 187 __le16 ediv; 188 __u8 rand[8]; 189 __u8 val[16]; 190 } __packed; 191 192 #define MGMT_OP_LOAD_LONG_TERM_KEYS 0x0013 193 struct mgmt_cp_load_long_term_keys { 194 __le16 key_count; 195 struct mgmt_ltk_info keys[0]; 196 } __packed; 197 #define MGMT_LOAD_LONG_TERM_KEYS_SIZE 2 198 199 #define MGMT_OP_DISCONNECT 0x0014 200 struct mgmt_cp_disconnect { 201 struct mgmt_addr_info addr; 202 } __packed; 203 #define MGMT_DISCONNECT_SIZE MGMT_ADDR_INFO_SIZE 204 struct mgmt_rp_disconnect { 205 struct mgmt_addr_info addr; 206 } __packed; 207 208 #define MGMT_OP_GET_CONNECTIONS 0x0015 209 #define MGMT_GET_CONNECTIONS_SIZE 0 210 struct mgmt_rp_get_connections { 211 __le16 conn_count; 212 struct mgmt_addr_info addr[0]; 213 } __packed; 214 215 #define MGMT_OP_PIN_CODE_REPLY 0x0016 216 struct mgmt_cp_pin_code_reply { 217 struct mgmt_addr_info addr; 218 __u8 pin_len; 219 __u8 pin_code[16]; 220 } __packed; 221 #define MGMT_PIN_CODE_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 17) 222 struct mgmt_rp_pin_code_reply { 223 struct mgmt_addr_info addr; 224 } __packed; 225 226 #define MGMT_OP_PIN_CODE_NEG_REPLY 0x0017 227 struct mgmt_cp_pin_code_neg_reply { 228 struct mgmt_addr_info addr; 229 } __packed; 230 #define MGMT_PIN_CODE_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 231 232 #define MGMT_OP_SET_IO_CAPABILITY 0x0018 233 struct mgmt_cp_set_io_capability { 234 __u8 io_capability; 235 } __packed; 236 #define MGMT_SET_IO_CAPABILITY_SIZE 1 237 238 #define MGMT_OP_PAIR_DEVICE 0x0019 239 struct mgmt_cp_pair_device { 240 struct mgmt_addr_info addr; 241 __u8 io_cap; 242 } __packed; 243 #define MGMT_PAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 244 struct mgmt_rp_pair_device { 245 struct mgmt_addr_info addr; 246 } __packed; 247 248 #define MGMT_OP_CANCEL_PAIR_DEVICE 0x001A 249 #define MGMT_CANCEL_PAIR_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 250 251 #define MGMT_OP_UNPAIR_DEVICE 0x001B 252 struct mgmt_cp_unpair_device { 253 struct mgmt_addr_info addr; 254 __u8 disconnect; 255 } __packed; 256 #define MGMT_UNPAIR_DEVICE_SIZE (MGMT_ADDR_INFO_SIZE + 1) 257 struct mgmt_rp_unpair_device { 258 struct mgmt_addr_info addr; 259 }; 260 261 #define MGMT_OP_USER_CONFIRM_REPLY 0x001C 262 struct mgmt_cp_user_confirm_reply { 263 struct mgmt_addr_info addr; 264 } __packed; 265 #define MGMT_USER_CONFIRM_REPLY_SIZE MGMT_ADDR_INFO_SIZE 266 struct mgmt_rp_user_confirm_reply { 267 struct mgmt_addr_info addr; 268 } __packed; 269 270 #define MGMT_OP_USER_CONFIRM_NEG_REPLY 0x001D 271 struct mgmt_cp_user_confirm_neg_reply { 272 struct mgmt_addr_info addr; 273 } __packed; 274 #define MGMT_USER_CONFIRM_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 275 276 #define MGMT_OP_USER_PASSKEY_REPLY 0x001E 277 struct mgmt_cp_user_passkey_reply { 278 struct mgmt_addr_info addr; 279 __le32 passkey; 280 } __packed; 281 #define MGMT_USER_PASSKEY_REPLY_SIZE (MGMT_ADDR_INFO_SIZE + 4) 282 struct mgmt_rp_user_passkey_reply { 283 struct mgmt_addr_info addr; 284 } __packed; 285 286 #define MGMT_OP_USER_PASSKEY_NEG_REPLY 0x001F 287 struct mgmt_cp_user_passkey_neg_reply { 288 struct mgmt_addr_info addr; 289 } __packed; 290 #define MGMT_USER_PASSKEY_NEG_REPLY_SIZE MGMT_ADDR_INFO_SIZE 291 292 #define MGMT_OP_READ_LOCAL_OOB_DATA 0x0020 293 #define MGMT_READ_LOCAL_OOB_DATA_SIZE 0 294 struct mgmt_rp_read_local_oob_data { 295 __u8 hash[16]; 296 __u8 randomizer[16]; 297 } __packed; 298 299 #define MGMT_OP_ADD_REMOTE_OOB_DATA 0x0021 300 struct mgmt_cp_add_remote_oob_data { 301 struct mgmt_addr_info addr; 302 __u8 hash[16]; 303 __u8 randomizer[16]; 304 } __packed; 305 #define MGMT_ADD_REMOTE_OOB_DATA_SIZE (MGMT_ADDR_INFO_SIZE + 32) 306 307 #define MGMT_OP_REMOVE_REMOTE_OOB_DATA 0x0022 308 struct mgmt_cp_remove_remote_oob_data { 309 struct mgmt_addr_info addr; 310 } __packed; 311 #define MGMT_REMOVE_REMOTE_OOB_DATA_SIZE MGMT_ADDR_INFO_SIZE 312 313 #define MGMT_OP_START_DISCOVERY 0x0023 314 struct mgmt_cp_start_discovery { 315 __u8 type; 316 } __packed; 317 #define MGMT_START_DISCOVERY_SIZE 1 318 319 #define MGMT_OP_STOP_DISCOVERY 0x0024 320 struct mgmt_cp_stop_discovery { 321 __u8 type; 322 } __packed; 323 #define MGMT_STOP_DISCOVERY_SIZE 1 324 325 #define MGMT_OP_CONFIRM_NAME 0x0025 326 struct mgmt_cp_confirm_name { 327 struct mgmt_addr_info addr; 328 __u8 name_known; 329 } __packed; 330 #define MGMT_CONFIRM_NAME_SIZE (MGMT_ADDR_INFO_SIZE + 1) 331 struct mgmt_rp_confirm_name { 332 struct mgmt_addr_info addr; 333 } __packed; 334 335 #define MGMT_OP_BLOCK_DEVICE 0x0026 336 struct mgmt_cp_block_device { 337 struct mgmt_addr_info addr; 338 } __packed; 339 #define MGMT_BLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 340 341 #define MGMT_OP_UNBLOCK_DEVICE 0x0027 342 struct mgmt_cp_unblock_device { 343 struct mgmt_addr_info addr; 344 } __packed; 345 #define MGMT_UNBLOCK_DEVICE_SIZE MGMT_ADDR_INFO_SIZE 346 347 #define MGMT_OP_SET_DEVICE_ID 0x0028 348 struct mgmt_cp_set_device_id { 349 __le16 source; 350 __le16 vendor; 351 __le16 product; 352 __le16 version; 353 } __packed; 354 #define MGMT_SET_DEVICE_ID_SIZE 8 355 356 #define MGMT_OP_SET_ADVERTISING 0x0029 357 358 #define MGMT_OP_SET_BREDR 0x002A 359 360 #define MGMT_OP_SET_STATIC_ADDRESS 0x002B 361 struct mgmt_cp_set_static_address { 362 bdaddr_t bdaddr; 363 } __packed; 364 #define MGMT_SET_STATIC_ADDRESS_SIZE 6 365 366 #define MGMT_OP_SET_SCAN_PARAMS 0x002C 367 struct mgmt_cp_set_scan_params { 368 __le16 interval; 369 __le16 window; 370 } __packed; 371 #define MGMT_SET_SCAN_PARAMS_SIZE 4 372 373 #define MGMT_EV_CMD_COMPLETE 0x0001 374 struct mgmt_ev_cmd_complete { 375 __le16 opcode; 376 __u8 status; 377 __u8 data[0]; 378 } __packed; 379 380 #define MGMT_EV_CMD_STATUS 0x0002 381 struct mgmt_ev_cmd_status { 382 __le16 opcode; 383 __u8 status; 384 } __packed; 385 386 #define MGMT_EV_CONTROLLER_ERROR 0x0003 387 struct mgmt_ev_controller_error { 388 __u8 error_code; 389 } __packed; 390 391 #define MGMT_EV_INDEX_ADDED 0x0004 392 393 #define MGMT_EV_INDEX_REMOVED 0x0005 394 395 #define MGMT_EV_NEW_SETTINGS 0x0006 396 397 #define MGMT_EV_CLASS_OF_DEV_CHANGED 0x0007 398 struct mgmt_ev_class_of_dev_changed { 399 __u8 dev_class[3]; 400 }; 401 402 #define MGMT_EV_LOCAL_NAME_CHANGED 0x0008 403 struct mgmt_ev_local_name_changed { 404 __u8 name[MGMT_MAX_NAME_LENGTH]; 405 __u8 short_name[MGMT_MAX_SHORT_NAME_LENGTH]; 406 } __packed; 407 408 #define MGMT_EV_NEW_LINK_KEY 0x0009 409 struct mgmt_ev_new_link_key { 410 __u8 store_hint; 411 struct mgmt_link_key_info key; 412 } __packed; 413 414 #define MGMT_EV_NEW_LONG_TERM_KEY 0x000A 415 struct mgmt_ev_new_long_term_key { 416 __u8 store_hint; 417 struct mgmt_ltk_info key; 418 } __packed; 419 420 #define MGMT_EV_DEVICE_CONNECTED 0x000B 421 struct mgmt_ev_device_connected { 422 struct mgmt_addr_info addr; 423 __le32 flags; 424 __le16 eir_len; 425 __u8 eir[0]; 426 } __packed; 427 428 #define MGMT_DEV_DISCONN_UNKNOWN 0x00 429 #define MGMT_DEV_DISCONN_TIMEOUT 0x01 430 #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 431 #define MGMT_DEV_DISCONN_REMOTE 0x03 432 433 #define MGMT_EV_DEVICE_DISCONNECTED 0x000C 434 struct mgmt_ev_device_disconnected { 435 struct mgmt_addr_info addr; 436 __u8 reason; 437 } __packed; 438 439 #define MGMT_EV_CONNECT_FAILED 0x000D 440 struct mgmt_ev_connect_failed { 441 struct mgmt_addr_info addr; 442 __u8 status; 443 } __packed; 444 445 #define MGMT_EV_PIN_CODE_REQUEST 0x000E 446 struct mgmt_ev_pin_code_request { 447 struct mgmt_addr_info addr; 448 __u8 secure; 449 } __packed; 450 451 #define MGMT_EV_USER_CONFIRM_REQUEST 0x000F 452 struct mgmt_ev_user_confirm_request { 453 struct mgmt_addr_info addr; 454 __u8 confirm_hint; 455 __le32 value; 456 } __packed; 457 458 #define MGMT_EV_USER_PASSKEY_REQUEST 0x0010 459 struct mgmt_ev_user_passkey_request { 460 struct mgmt_addr_info addr; 461 } __packed; 462 463 #define MGMT_EV_AUTH_FAILED 0x0011 464 struct mgmt_ev_auth_failed { 465 struct mgmt_addr_info addr; 466 __u8 status; 467 } __packed; 468 469 #define MGMT_DEV_FOUND_CONFIRM_NAME 0x01 470 #define MGMT_DEV_FOUND_LEGACY_PAIRING 0x02 471 472 #define MGMT_EV_DEVICE_FOUND 0x0012 473 struct mgmt_ev_device_found { 474 struct mgmt_addr_info addr; 475 __s8 rssi; 476 __le32 flags; 477 __le16 eir_len; 478 __u8 eir[0]; 479 } __packed; 480 481 #define MGMT_EV_DISCOVERING 0x0013 482 struct mgmt_ev_discovering { 483 __u8 type; 484 __u8 discovering; 485 } __packed; 486 487 #define MGMT_EV_DEVICE_BLOCKED 0x0014 488 struct mgmt_ev_device_blocked { 489 struct mgmt_addr_info addr; 490 } __packed; 491 492 #define MGMT_EV_DEVICE_UNBLOCKED 0x0015 493 struct mgmt_ev_device_unblocked { 494 struct mgmt_addr_info addr; 495 } __packed; 496 497 #define MGMT_EV_DEVICE_UNPAIRED 0x0016 498 struct mgmt_ev_device_unpaired { 499 struct mgmt_addr_info addr; 500 } __packed; 501 502 #define MGMT_EV_PASSKEY_NOTIFY 0x0017 503 struct mgmt_ev_passkey_notify { 504 struct mgmt_addr_info addr; 505 __le32 passkey; 506 __u8 entered; 507 } __packed; 508