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