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