projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| be21871f | 1 | /* |
| 1da177e4 LT |
2 | BlueZ - Bluetooth protocol stack for Linux |
| 3 | Copyright (C) 2000-2001 Qualcomm Incorporated | |
| 4 | ||
| 5 | Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> | |
| 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 | |
| be21871f AE |
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 | |
| 1da177e4 LT |
18 | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 19 | ||
| be21871f AE |
20 | ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, |
| 21 | COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS | |
| 1da177e4 LT |
22 | SOFTWARE IS DISCLAIMED. |
| 23 | */ | |
| 24 | ||
| 25 | #ifndef __HCI_H | |
| 26 | #define __HCI_H | |
| 27 | ||
| 28 | #define HCI_MAX_ACL_SIZE 1024 | |
| 29 | #define HCI_MAX_SCO_SIZE 255 | |
| 30 | #define HCI_MAX_EVENT_SIZE 260 | |
| 31 | #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4) | |
| 32 | ||
| 33 | /* HCI dev events */ | |
| 34 | #define HCI_DEV_REG 1 | |
| 35 | #define HCI_DEV_UNREG 2 | |
| 36 | #define HCI_DEV_UP 3 | |
| 37 | #define HCI_DEV_DOWN 4 | |
| 38 | #define HCI_DEV_SUSPEND 5 | |
| 39 | #define HCI_DEV_RESUME 6 | |
| 40 | ||
| 41 | /* HCI notify events */ | |
| 42 | #define HCI_NOTIFY_CONN_ADD 1 | |
| 43 | #define HCI_NOTIFY_CONN_DEL 2 | |
| 44 | #define HCI_NOTIFY_VOICE_SETTING 3 | |
| 45 | ||
| c13854ce | 46 | /* HCI bus types */ |
| 0ac53939 | 47 | #define HCI_VIRTUAL 0 |
| 1da177e4 LT |
48 | #define HCI_USB 1 |
| 49 | #define HCI_PCCARD 2 | |
| 50 | #define HCI_UART 3 | |
| 51 | #define HCI_RS232 4 | |
| 52 | #define HCI_PCI 5 | |
| 0ac53939 | 53 | #define HCI_SDIO 6 |
| 1da177e4 | 54 | |
| 943da25d MH |
55 | /* HCI controller types */ |
| 56 | #define HCI_BREDR 0x00 | |
| 8f1e1742 | 57 | #define HCI_AMP 0x01 |
| 943da25d | 58 | |
| 1da177e4 LT |
59 | /* HCI device quirks */ |
| 60 | enum { | |
| 7a9d4020 | 61 | HCI_QUIRK_NO_RESET, |
| da1f5198 MH |
62 | HCI_QUIRK_RAW_DEVICE, |
| 63 | HCI_QUIRK_FIXUP_BUFFER_SIZE | |
| 1da177e4 LT |
64 | }; |
| 65 | ||
| 66 | /* HCI device flags */ | |
| 67 | enum { | |
| 68 | HCI_UP, | |
| 69 | HCI_INIT, | |
| 70 | HCI_RUNNING, | |
| 71 | ||
| 72 | HCI_PSCAN, | |
| 73 | HCI_ISCAN, | |
| 74 | HCI_AUTH, | |
| 75 | HCI_ENCRYPT, | |
| 76 | HCI_INQUIRY, | |
| 77 | ||
| 78 | HCI_RAW, | |
| ab81cbf9 JH |
79 | |
| 80 | HCI_SETUP, | |
| 81 | HCI_AUTO_OFF, | |
| ebc99feb | 82 | HCI_MGMT, |
| c542a06c | 83 | HCI_PAIRABLE, |
| 1aff6f09 | 84 | HCI_SERVICE_CACHE, |
| 55ed8ca1 JH |
85 | HCI_LINK_KEYS, |
| 86 | HCI_DEBUG_KEYS, | |
| 10572132 GP |
87 | |
| 88 | HCI_RESET, | |
| 1da177e4 LT |
89 | }; |
| 90 | ||
| 91 | /* HCI ioctl defines */ | |
| 92 | #define HCIDEVUP _IOW('H', 201, int) | |
| 93 | #define HCIDEVDOWN _IOW('H', 202, int) | |
| 94 | #define HCIDEVRESET _IOW('H', 203, int) | |
| 95 | #define HCIDEVRESTAT _IOW('H', 204, int) | |
| 96 | ||
| 97 | #define HCIGETDEVLIST _IOR('H', 210, int) | |
| 98 | #define HCIGETDEVINFO _IOR('H', 211, int) | |
| 99 | #define HCIGETCONNLIST _IOR('H', 212, int) | |
| 100 | #define HCIGETCONNINFO _IOR('H', 213, int) | |
| 40be492f | 101 | #define HCIGETAUTHINFO _IOR('H', 215, int) |
| 1da177e4 LT |
102 | |
| 103 | #define HCISETRAW _IOW('H', 220, int) | |
| 104 | #define HCISETSCAN _IOW('H', 221, int) | |
| 105 | #define HCISETAUTH _IOW('H', 222, int) | |
| 106 | #define HCISETENCRYPT _IOW('H', 223, int) | |
| 107 | #define HCISETPTYPE _IOW('H', 224, int) | |
| 108 | #define HCISETLINKPOL _IOW('H', 225, int) | |
| 109 | #define HCISETLINKMODE _IOW('H', 226, int) | |
| 110 | #define HCISETACLMTU _IOW('H', 227, int) | |
| 111 | #define HCISETSCOMTU _IOW('H', 228, int) | |
| 112 | ||
| f0358568 JH |
113 | #define HCIBLOCKADDR _IOW('H', 230, int) |
| 114 | #define HCIUNBLOCKADDR _IOW('H', 231, int) | |
| 115 | ||
| 1da177e4 LT |
116 | #define HCIINQUIRY _IOR('H', 240, int) |
| 117 | ||
| 118 | /* HCI timeouts */ | |
| 04837f64 MH |
119 | #define HCI_CONNECT_TIMEOUT (40000) /* 40 seconds */ |
| 120 | #define HCI_DISCONN_TIMEOUT (2000) /* 2 seconds */ | |
| 052b30b0 | 121 | #define HCI_PAIRING_TIMEOUT (60000) /* 60 seconds */ |
| 04837f64 MH |
122 | #define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */ |
| 123 | #define HCI_INIT_TIMEOUT (10000) /* 10 seconds */ | |
| 6bd32326 | 124 | #define HCI_CMD_TIMEOUT (1000) /* 1 seconds */ |
| 1da177e4 | 125 | |
| 5b7f9909 | 126 | /* HCI data types */ |
| 1da177e4 LT |
127 | #define HCI_COMMAND_PKT 0x01 |
| 128 | #define HCI_ACLDATA_PKT 0x02 | |
| 129 | #define HCI_SCODATA_PKT 0x03 | |
| 130 | #define HCI_EVENT_PKT 0x04 | |
| 131 | #define HCI_VENDOR_PKT 0xff | |
| 132 | ||
| 5b7f9909 | 133 | /* HCI packet types */ |
| 1da177e4 LT |
134 | #define HCI_DM1 0x0008 |
| 135 | #define HCI_DM3 0x0400 | |
| 136 | #define HCI_DM5 0x4000 | |
| 137 | #define HCI_DH1 0x0010 | |
| 138 | #define HCI_DH3 0x0800 | |
| 139 | #define HCI_DH5 0x8000 | |
| 140 | ||
| 141 | #define HCI_HV1 0x0020 | |
| 142 | #define HCI_HV2 0x0040 | |
| 143 | #define HCI_HV3 0x0080 | |
| 144 | ||
| 145 | #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) | |
| 146 | #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) | |
| 147 | ||
| 5b7f9909 MH |
148 | /* eSCO packet types */ |
| 149 | #define ESCO_HV1 0x0001 | |
| 150 | #define ESCO_HV2 0x0002 | |
| 151 | #define ESCO_HV3 0x0004 | |
| 152 | #define ESCO_EV3 0x0008 | |
| 153 | #define ESCO_EV4 0x0010 | |
| 154 | #define ESCO_EV5 0x0020 | |
| efc7688b MH |
155 | #define ESCO_2EV3 0x0040 |
| 156 | #define ESCO_3EV3 0x0080 | |
| 157 | #define ESCO_2EV5 0x0100 | |
| 158 | #define ESCO_3EV5 0x0200 | |
| 5b7f9909 | 159 | |
| a8746417 | 160 | #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) |
| efc7688b | 161 | #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5) |
| a8746417 | 162 | |
| 1da177e4 | 163 | /* ACL flags */ |
| e702112f | 164 | #define ACL_START_NO_FLUSH 0x00 |
| 1da177e4 LT |
165 | #define ACL_CONT 0x01 |
| 166 | #define ACL_START 0x02 | |
| 167 | #define ACL_ACTIVE_BCAST 0x04 | |
| 168 | #define ACL_PICO_BCAST 0x08 | |
| 169 | ||
| 170 | /* Baseband links */ | |
| 171 | #define SCO_LINK 0x00 | |
| 172 | #define ACL_LINK 0x01 | |
| 5b7f9909 | 173 | #define ESCO_LINK 0x02 |
| fcd89c09 VT |
174 | /* Low Energy links do not have defined link type. Use invented one */ |
| 175 | #define LE_LINK 0x80 | |
| 1da177e4 LT |
176 | |
| 177 | /* LMP features */ | |
| 178 | #define LMP_3SLOT 0x01 | |
| 179 | #define LMP_5SLOT 0x02 | |
| 180 | #define LMP_ENCRYPT 0x04 | |
| 181 | #define LMP_SOFFSET 0x08 | |
| 182 | #define LMP_TACCURACY 0x10 | |
| 183 | #define LMP_RSWITCH 0x20 | |
| 184 | #define LMP_HOLD 0x40 | |
| 04837f64 | 185 | #define LMP_SNIFF 0x80 |
| 1da177e4 LT |
186 | |
| 187 | #define LMP_PARK 0x01 | |
| 188 | #define LMP_RSSI 0x02 | |
| 189 | #define LMP_QUALITY 0x04 | |
| 190 | #define LMP_SCO 0x08 | |
| 191 | #define LMP_HV2 0x10 | |
| 192 | #define LMP_HV3 0x20 | |
| 193 | #define LMP_ULAW 0x40 | |
| 194 | #define LMP_ALAW 0x80 | |
| 195 | ||
| 196 | #define LMP_CVSD 0x01 | |
| 197 | #define LMP_PSCHEME 0x02 | |
| 198 | #define LMP_PCONTROL 0x04 | |
| 199 | ||
| d5859e22 | 200 | #define LMP_RSSI_INQ 0x40 |
| 5b7f9909 MH |
201 | #define LMP_ESCO 0x80 |
| 202 | ||
| 203 | #define LMP_EV4 0x01 | |
| 204 | #define LMP_EV5 0x02 | |
| d5859e22 | 205 | #define LMP_LE 0x40 |
| 5b7f9909 | 206 | |
| 04837f64 | 207 | #define LMP_SNIFF_SUBR 0x02 |
| d5859e22 | 208 | #define LMP_PAUSE_ENC 0x04 |
| efc7688b MH |
209 | #define LMP_EDR_ESCO_2M 0x20 |
| 210 | #define LMP_EDR_ESCO_3M 0x40 | |
| 211 | #define LMP_EDR_3S_ESCO 0x80 | |
| 04837f64 | 212 | |
| d5859e22 | 213 | #define LMP_EXT_INQ 0x01 |
| 769be974 | 214 | #define LMP_SIMPLE_PAIR 0x08 |
| e702112f | 215 | #define LMP_NO_FLUSH 0x40 |
| 769be974 | 216 | |
| d5859e22 JH |
217 | #define LMP_LSTO 0x01 |
| 218 | #define LMP_INQ_TX_PWR 0x02 | |
| 971e3a4b | 219 | #define LMP_EXTFEATURES 0x80 |
| d5859e22 | 220 | |
| 04837f64 MH |
221 | /* Connection modes */ |
| 222 | #define HCI_CM_ACTIVE 0x0000 | |
| 223 | #define HCI_CM_HOLD 0x0001 | |
| 224 | #define HCI_CM_SNIFF 0x0002 | |
| 225 | #define HCI_CM_PARK 0x0003 | |
| 226 | ||
| 1da177e4 LT |
227 | /* Link policies */ |
| 228 | #define HCI_LP_RSWITCH 0x0001 | |
| 229 | #define HCI_LP_HOLD 0x0002 | |
| 230 | #define HCI_LP_SNIFF 0x0004 | |
| 231 | #define HCI_LP_PARK 0x0008 | |
| 232 | ||
| 04837f64 | 233 | /* Link modes */ |
| 1da177e4 LT |
234 | #define HCI_LM_ACCEPT 0x8000 |
| 235 | #define HCI_LM_MASTER 0x0001 | |
| 236 | #define HCI_LM_AUTH 0x0002 | |
| 237 | #define HCI_LM_ENCRYPT 0x0004 | |
| 238 | #define HCI_LM_TRUSTED 0x0008 | |
| 239 | #define HCI_LM_RELIABLE 0x0010 | |
| 240 | #define HCI_LM_SECURE 0x0020 | |
| 241 | ||
| 40be492f MH |
242 | /* Authentication types */ |
| 243 | #define HCI_AT_NO_BONDING 0x00 | |
| 244 | #define HCI_AT_NO_BONDING_MITM 0x01 | |
| 245 | #define HCI_AT_DEDICATED_BONDING 0x02 | |
| 246 | #define HCI_AT_DEDICATED_BONDING_MITM 0x03 | |
| 247 | #define HCI_AT_GENERAL_BONDING 0x04 | |
| 248 | #define HCI_AT_GENERAL_BONDING_MITM 0x05 | |
| 249 | ||
| b6020ba0 WR |
250 | /* Link Key types */ |
| 251 | #define HCI_LK_COMBINATION 0x00 | |
| 252 | #define HCI_LK_LOCAL_UNIT 0x01 | |
| 253 | #define HCI_LK_REMOTE_UNIT 0x02 | |
| 254 | #define HCI_LK_DEBUG_COMBINATION 0x03 | |
| 255 | #define HCI_LK_UNAUTH_COMBINATION 0x04 | |
| 256 | #define HCI_LK_AUTH_COMBINATION 0x05 | |
| 257 | #define HCI_LK_CHANGED_COMBINATION 0x06 | |
| 258 | ||
| 1da177e4 | 259 | /* ----- HCI Commands ---- */ |
| 6bd32326 VT |
260 | #define HCI_OP_NOP 0x0000 |
| 261 | ||
| a9de9248 MH |
262 | #define HCI_OP_INQUIRY 0x0401 |
| 263 | struct hci_cp_inquiry { | |
| 264 | __u8 lap[3]; | |
| 265 | __u8 length; | |
| 266 | __u8 num_rsp; | |
| 66c853cc | 267 | } __packed; |
| 1da177e4 | 268 | |
| a9de9248 | 269 | #define HCI_OP_INQUIRY_CANCEL 0x0402 |
| 1da177e4 | 270 | |
| a9de9248 | 271 | #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 |
| 6ac59344 | 272 | |
| a9de9248 | 273 | #define HCI_OP_CREATE_CONN 0x0405 |
| 1da177e4 LT |
274 | struct hci_cp_create_conn { |
| 275 | bdaddr_t bdaddr; | |
| 1ebb9252 | 276 | __le16 pkt_type; |
| 1da177e4 LT |
277 | __u8 pscan_rep_mode; |
| 278 | __u8 pscan_mode; | |
| 1ebb9252 | 279 | __le16 clock_offset; |
| 1da177e4 | 280 | __u8 role_switch; |
| 66c853cc | 281 | } __packed; |
| 1da177e4 | 282 | |
| a9de9248 | 283 | #define HCI_OP_DISCONNECT 0x0406 |
| 1da177e4 | 284 | struct hci_cp_disconnect { |
| 1ebb9252 | 285 | __le16 handle; |
| 1da177e4 | 286 | __u8 reason; |
| 66c853cc | 287 | } __packed; |
| 1da177e4 | 288 | |
| a9de9248 | 289 | #define HCI_OP_ADD_SCO 0x0407 |
| 1da177e4 | 290 | struct hci_cp_add_sco { |
| 1ebb9252 MH |
291 | __le16 handle; |
| 292 | __le16 pkt_type; | |
| 66c853cc | 293 | } __packed; |
| 1da177e4 | 294 | |
| a9de9248 MH |
295 | #define HCI_OP_CREATE_CONN_CANCEL 0x0408 |
| 296 | struct hci_cp_create_conn_cancel { | |
| 297 | bdaddr_t bdaddr; | |
| 66c853cc | 298 | } __packed; |
| 1da177e4 | 299 | |
| a9de9248 MH |
300 | #define HCI_OP_ACCEPT_CONN_REQ 0x0409 |
| 301 | struct hci_cp_accept_conn_req { | |
| 302 | bdaddr_t bdaddr; | |
| 303 | __u8 role; | |
| 66c853cc | 304 | } __packed; |
| 1da177e4 | 305 | |
| a9de9248 MH |
306 | #define HCI_OP_REJECT_CONN_REQ 0x040a |
| 307 | struct hci_cp_reject_conn_req { | |
| 308 | bdaddr_t bdaddr; | |
| 309 | __u8 reason; | |
| 66c853cc | 310 | } __packed; |
| defc761b | 311 | |
| a9de9248 | 312 | #define HCI_OP_LINK_KEY_REPLY 0x040b |
| 1da177e4 LT |
313 | struct hci_cp_link_key_reply { |
| 314 | bdaddr_t bdaddr; | |
| 315 | __u8 link_key[16]; | |
| 66c853cc | 316 | } __packed; |
| 1da177e4 | 317 | |
| a9de9248 | 318 | #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c |
| 1da177e4 LT |
319 | struct hci_cp_link_key_neg_reply { |
| 320 | bdaddr_t bdaddr; | |
| 66c853cc | 321 | } __packed; |
| 1da177e4 | 322 | |
| a9de9248 | 323 | #define HCI_OP_PIN_CODE_REPLY 0x040d |
| 1da177e4 LT |
324 | struct hci_cp_pin_code_reply { |
| 325 | bdaddr_t bdaddr; | |
| 326 | __u8 pin_len; | |
| 327 | __u8 pin_code[16]; | |
| 66c853cc | 328 | } __packed; |
| 980e1a53 JH |
329 | struct hci_rp_pin_code_reply { |
| 330 | __u8 status; | |
| 331 | bdaddr_t bdaddr; | |
| 332 | } __packed; | |
| 1da177e4 | 333 | |
| a9de9248 | 334 | #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e |
| 1da177e4 LT |
335 | struct hci_cp_pin_code_neg_reply { |
| 336 | bdaddr_t bdaddr; | |
| 66c853cc | 337 | } __packed; |
| 980e1a53 JH |
338 | struct hci_rp_pin_code_neg_reply { |
| 339 | __u8 status; | |
| 340 | bdaddr_t bdaddr; | |
| 341 | } __packed; | |
| 1da177e4 | 342 | |
| a9de9248 | 343 | #define HCI_OP_CHANGE_CONN_PTYPE 0x040f |
| 1da177e4 | 344 | struct hci_cp_change_conn_ptype { |
| 1ebb9252 MH |
345 | __le16 handle; |
| 346 | __le16 pkt_type; | |
| 66c853cc | 347 | } __packed; |
| 1da177e4 | 348 | |
| a9de9248 | 349 | #define HCI_OP_AUTH_REQUESTED 0x0411 |
| 1da177e4 | 350 | struct hci_cp_auth_requested { |
| 1ebb9252 | 351 | __le16 handle; |
| 66c853cc | 352 | } __packed; |
| 1da177e4 | 353 | |
| a9de9248 | 354 | #define HCI_OP_SET_CONN_ENCRYPT 0x0413 |
| 1da177e4 | 355 | struct hci_cp_set_conn_encrypt { |
| 1ebb9252 | 356 | __le16 handle; |
| 1da177e4 | 357 | __u8 encrypt; |
| 66c853cc | 358 | } __packed; |
| 1da177e4 | 359 | |
| a9de9248 | 360 | #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 |
| 1da177e4 | 361 | struct hci_cp_change_conn_link_key { |
| 1ebb9252 | 362 | __le16 handle; |
| 66c853cc | 363 | } __packed; |
| 1da177e4 | 364 | |
| a9de9248 MH |
365 | #define HCI_OP_REMOTE_NAME_REQ 0x0419 |
| 366 | struct hci_cp_remote_name_req { | |
| 367 | bdaddr_t bdaddr; | |
| 368 | __u8 pscan_rep_mode; | |
| 369 | __u8 pscan_mode; | |
| 370 | __le16 clock_offset; | |
| 66c853cc | 371 | } __packed; |
| a9de9248 MH |
372 | |
| 373 | #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a | |
| 374 | struct hci_cp_remote_name_req_cancel { | |
| 375 | bdaddr_t bdaddr; | |
| 66c853cc | 376 | } __packed; |
| a9de9248 MH |
377 | |
| 378 | #define HCI_OP_READ_REMOTE_FEATURES 0x041b | |
| 04837f64 | 379 | struct hci_cp_read_remote_features { |
| 1ebb9252 | 380 | __le16 handle; |
| 66c853cc | 381 | } __packed; |
| 1da177e4 | 382 | |
| a9de9248 MH |
383 | #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c |
| 384 | struct hci_cp_read_remote_ext_features { | |
| 385 | __le16 handle; | |
| 386 | __u8 page; | |
| 66c853cc | 387 | } __packed; |
| a9de9248 MH |
388 | |
| 389 | #define HCI_OP_READ_REMOTE_VERSION 0x041d | |
| 04837f64 | 390 | struct hci_cp_read_remote_version { |
| 1ebb9252 | 391 | __le16 handle; |
| 66c853cc | 392 | } __packed; |
| 1da177e4 | 393 | |
| a9de9248 MH |
394 | #define HCI_OP_SETUP_SYNC_CONN 0x0428 |
| 395 | struct hci_cp_setup_sync_conn { | |
| 396 | __le16 handle; | |
| 397 | __le32 tx_bandwidth; | |
| 398 | __le32 rx_bandwidth; | |
| 399 | __le16 max_latency; | |
| 400 | __le16 voice_setting; | |
| 401 | __u8 retrans_effort; | |
| 402 | __le16 pkt_type; | |
| 66c853cc | 403 | } __packed; |
| 04837f64 | 404 | |
| a9de9248 MH |
405 | #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 |
| 406 | struct hci_cp_accept_sync_conn_req { | |
| 407 | bdaddr_t bdaddr; | |
| 408 | __le32 tx_bandwidth; | |
| 409 | __le32 rx_bandwidth; | |
| 410 | __le16 max_latency; | |
| 411 | __le16 content_format; | |
| 412 | __u8 retrans_effort; | |
| 413 | __le16 pkt_type; | |
| 66c853cc | 414 | } __packed; |
| a9de9248 MH |
415 | |
| 416 | #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a | |
| 417 | struct hci_cp_reject_sync_conn_req { | |
| 418 | bdaddr_t bdaddr; | |
| 419 | __u8 reason; | |
| 66c853cc | 420 | } __packed; |
| a9de9248 | 421 | |
| 17fa4b9d JH |
422 | #define HCI_OP_IO_CAPABILITY_REPLY 0x042b |
| 423 | struct hci_cp_io_capability_reply { | |
| 424 | bdaddr_t bdaddr; | |
| 425 | __u8 capability; | |
| 426 | __u8 oob_data; | |
| 427 | __u8 authentication; | |
| 428 | } __packed; | |
| 429 | ||
| a5c29683 JH |
430 | #define HCI_OP_USER_CONFIRM_REPLY 0x042c |
| 431 | struct hci_cp_user_confirm_reply { | |
| 432 | bdaddr_t bdaddr; | |
| 433 | } __packed; | |
| 434 | struct hci_rp_user_confirm_reply { | |
| 435 | __u8 status; | |
| 436 | bdaddr_t bdaddr; | |
| 437 | } __packed; | |
| 438 | ||
| 439 | #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d | |
| 440 | ||
| 2763eda6 SJ |
441 | #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430 |
| 442 | struct hci_cp_remote_oob_data_reply { | |
| 443 | bdaddr_t bdaddr; | |
| 444 | __u8 hash[16]; | |
| 445 | __u8 randomizer[16]; | |
| 446 | } __packed; | |
| 447 | ||
| 448 | #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433 | |
| 449 | struct hci_cp_remote_oob_data_neg_reply { | |
| 450 | bdaddr_t bdaddr; | |
| 451 | } __packed; | |
| 452 | ||
| 03b555e1 JH |
453 | #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434 |
| 454 | struct hci_cp_io_capability_neg_reply { | |
| 455 | bdaddr_t bdaddr; | |
| 456 | __u8 reason; | |
| 457 | } __packed; | |
| 458 | ||
| a9de9248 | 459 | #define HCI_OP_SNIFF_MODE 0x0803 |
| 04837f64 MH |
460 | struct hci_cp_sniff_mode { |
| 461 | __le16 handle; | |
| 462 | __le16 max_interval; | |
| 463 | __le16 min_interval; | |
| 464 | __le16 attempt; | |
| 465 | __le16 timeout; | |
| 66c853cc | 466 | } __packed; |
| 04837f64 | 467 | |
| a9de9248 | 468 | #define HCI_OP_EXIT_SNIFF_MODE 0x0804 |
| 04837f64 MH |
469 | struct hci_cp_exit_sniff_mode { |
| 470 | __le16 handle; | |
| 66c853cc | 471 | } __packed; |
| 04837f64 | 472 | |
| a9de9248 | 473 | #define HCI_OP_ROLE_DISCOVERY 0x0809 |
| 1da177e4 | 474 | struct hci_cp_role_discovery { |
| 1ebb9252 | 475 | __le16 handle; |
| 66c853cc | 476 | } __packed; |
| 1da177e4 LT |
477 | struct hci_rp_role_discovery { |
| 478 | __u8 status; | |
| 1ebb9252 | 479 | __le16 handle; |
| 1da177e4 | 480 | __u8 role; |
| 66c853cc | 481 | } __packed; |
| 1da177e4 | 482 | |
| a9de9248 MH |
483 | #define HCI_OP_SWITCH_ROLE 0x080b |
| 484 | struct hci_cp_switch_role { | |
| 485 | bdaddr_t bdaddr; | |
| 486 | __u8 role; | |
| 66c853cc | 487 | } __packed; |
| a9de9248 MH |
488 | |
| 489 | #define HCI_OP_READ_LINK_POLICY 0x080c | |
| 1da177e4 | 490 | struct hci_cp_read_link_policy { |
| 1ebb9252 | 491 | __le16 handle; |
| 66c853cc | 492 | } __packed; |
| 1da177e4 LT |
493 | struct hci_rp_read_link_policy { |
| 494 | __u8 status; | |
| 1ebb9252 MH |
495 | __le16 handle; |
| 496 | __le16 policy; | |
| 66c853cc | 497 | } __packed; |
| 1da177e4 | 498 | |
| a9de9248 | 499 | #define HCI_OP_WRITE_LINK_POLICY 0x080d |
| 1da177e4 | 500 | struct hci_cp_write_link_policy { |
| 1ebb9252 MH |
501 | __le16 handle; |
| 502 | __le16 policy; | |
| 66c853cc | 503 | } __packed; |
| 1da177e4 LT |
504 | struct hci_rp_write_link_policy { |
| 505 | __u8 status; | |
| 1ebb9252 | 506 | __le16 handle; |
| 66c853cc | 507 | } __packed; |
| e4e8e37c MH |
508 | |
| 509 | #define HCI_OP_READ_DEF_LINK_POLICY 0x080e | |
| 510 | struct hci_rp_read_def_link_policy { | |
| 511 | __u8 status; | |
| 512 | __le16 policy; | |
| 66c853cc | 513 | } __packed; |
| e4e8e37c MH |
514 | |
| 515 | #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f | |
| 516 | struct hci_cp_write_def_link_policy { | |
| 517 | __le16 policy; | |
| 66c853cc | 518 | } __packed; |
| 1da177e4 | 519 | |
| a9de9248 | 520 | #define HCI_OP_SNIFF_SUBRATE 0x0811 |
| 04837f64 MH |
521 | struct hci_cp_sniff_subrate { |
| 522 | __le16 handle; | |
| 523 | __le16 max_latency; | |
| 524 | __le16 min_remote_timeout; | |
| 525 | __le16 min_local_timeout; | |
| 66c853cc | 526 | } __packed; |
| 04837f64 | 527 | |
| a9de9248 MH |
528 | #define HCI_OP_SET_EVENT_MASK 0x0c01 |
| 529 | struct hci_cp_set_event_mask { | |
| 530 | __u8 mask[8]; | |
| 66c853cc | 531 | } __packed; |
| 1da177e4 | 532 | |
| a9de9248 | 533 | #define HCI_OP_RESET 0x0c03 |
| 1da177e4 | 534 | |
| a9de9248 MH |
535 | #define HCI_OP_SET_EVENT_FLT 0x0c05 |
| 536 | struct hci_cp_set_event_flt { | |
| 537 | __u8 flt_type; | |
| 538 | __u8 cond_type; | |
| 539 | __u8 condition[0]; | |
| 66c853cc | 540 | } __packed; |
| 1da177e4 | 541 | |
| a9de9248 MH |
542 | /* Filter types */ |
| 543 | #define HCI_FLT_CLEAR_ALL 0x00 | |
| 544 | #define HCI_FLT_INQ_RESULT 0x01 | |
| 545 | #define HCI_FLT_CONN_SETUP 0x02 | |
| 1da177e4 | 546 | |
| a9de9248 MH |
547 | /* CONN_SETUP Condition types */ |
| 548 | #define HCI_CONN_SETUP_ALLOW_ALL 0x00 | |
| 549 | #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 | |
| 550 | #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 | |
| 551 | ||
| 552 | /* CONN_SETUP Conditions */ | |
| 553 | #define HCI_CONN_SETUP_AUTO_OFF 0x01 | |
| 554 | #define HCI_CONN_SETUP_AUTO_ON 0x02 | |
| 555 | ||
| b0916ea0 JH |
556 | #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12 |
| 557 | struct hci_cp_delete_stored_link_key { | |
| 558 | bdaddr_t bdaddr; | |
| 559 | __u8 delete_all; | |
| 560 | } __packed; | |
| 561 | ||
| 1f6c6378 JH |
562 | #define HCI_MAX_NAME_LENGTH 248 |
| 563 | ||
| a9de9248 MH |
564 | #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 |
| 565 | struct hci_cp_write_local_name { | |
| 1f6c6378 | 566 | __u8 name[HCI_MAX_NAME_LENGTH]; |
| 66c853cc | 567 | } __packed; |
| a9de9248 MH |
568 | |
| 569 | #define HCI_OP_READ_LOCAL_NAME 0x0c14 | |
| 570 | struct hci_rp_read_local_name { | |
| 571 | __u8 status; | |
| 1f6c6378 | 572 | __u8 name[HCI_MAX_NAME_LENGTH]; |
| 66c853cc | 573 | } __packed; |
| a9de9248 MH |
574 | |
| 575 | #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 | |
| 576 | ||
| 577 | #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 | |
| 578 | ||
| 70f23020 | 579 | #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a |
| a9de9248 MH |
580 | #define SCAN_DISABLED 0x00 |
| 581 | #define SCAN_INQUIRY 0x01 | |
| 582 | #define SCAN_PAGE 0x02 | |
| 583 | ||
| 584 | #define HCI_OP_READ_AUTH_ENABLE 0x0c1f | |
| 585 | ||
| 586 | #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 | |
| 587 | #define AUTH_DISABLED 0x00 | |
| 588 | #define AUTH_ENABLED 0x01 | |
| 589 | ||
| 590 | #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 | |
| 591 | ||
| 592 | #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 | |
| 593 | #define ENCRYPT_DISABLED 0x00 | |
| 594 | #define ENCRYPT_P2P 0x01 | |
| 595 | #define ENCRYPT_BOTH 0x02 | |
| 596 | ||
| 597 | #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 | |
| 598 | struct hci_rp_read_class_of_dev { | |
| 599 | __u8 status; | |
| 1da177e4 | 600 | __u8 dev_class[3]; |
| 66c853cc | 601 | } __packed; |
| 1da177e4 | 602 | |
| a9de9248 MH |
603 | #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 |
| 604 | struct hci_cp_write_class_of_dev { | |
| 1da177e4 | 605 | __u8 dev_class[3]; |
| 66c853cc | 606 | } __packed; |
| a9de9248 MH |
607 | |
| 608 | #define HCI_OP_READ_VOICE_SETTING 0x0c25 | |
| 609 | struct hci_rp_read_voice_setting { | |
| 610 | __u8 status; | |
| 611 | __le16 voice_setting; | |
| 66c853cc | 612 | } __packed; |
| a9de9248 MH |
613 | |
| 614 | #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 | |
| 615 | struct hci_cp_write_voice_setting { | |
| 616 | __le16 voice_setting; | |
| 66c853cc | 617 | } __packed; |
| a9de9248 MH |
618 | |
| 619 | #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 | |
| 620 | struct hci_cp_host_buffer_size { | |
| 621 | __le16 acl_mtu; | |
| 622 | __u8 sco_mtu; | |
| 623 | __le16 acl_max_pkt; | |
| 624 | __le16 sco_max_pkt; | |
| 66c853cc | 625 | } __packed; |
| a9de9248 | 626 | |
| d5859e22 JH |
627 | #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 |
| 628 | ||
| 80a1e1db JH |
629 | #define HCI_MAX_EIR_LENGTH 240 |
| 630 | ||
| 631 | #define HCI_OP_WRITE_EIR 0x0c52 | |
| 632 | struct hci_cp_write_eir { | |
| 633 | uint8_t fec; | |
| 634 | uint8_t data[HCI_MAX_EIR_LENGTH]; | |
| 635 | } __packed; | |
| 636 | ||
| 333140b5 MH |
637 | #define HCI_OP_READ_SSP_MODE 0x0c55 |
| 638 | struct hci_rp_read_ssp_mode { | |
| 639 | __u8 status; | |
| 640 | __u8 mode; | |
| 66c853cc | 641 | } __packed; |
| 333140b5 MH |
642 | |
| 643 | #define HCI_OP_WRITE_SSP_MODE 0x0c56 | |
| 644 | struct hci_cp_write_ssp_mode { | |
| 645 | __u8 mode; | |
| 66c853cc | 646 | } __packed; |
| 333140b5 | 647 | |
| c35938b2 SJ |
648 | #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57 |
| 649 | struct hci_rp_read_local_oob_data { | |
| 650 | __u8 status; | |
| 651 | __u8 hash[16]; | |
| 652 | __u8 randomizer[16]; | |
| 653 | } __packed; | |
| 654 | ||
| d5859e22 JH |
655 | #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58 |
| 656 | ||
| a9de9248 MH |
657 | #define HCI_OP_READ_LOCAL_VERSION 0x1001 |
| 658 | struct hci_rp_read_local_version { | |
| 659 | __u8 status; | |
| 660 | __u8 hci_ver; | |
| 661 | __le16 hci_rev; | |
| 662 | __u8 lmp_ver; | |
| 663 | __le16 manufacturer; | |
| 664 | __le16 lmp_subver; | |
| 66c853cc | 665 | } __packed; |
| a9de9248 MH |
666 | |
| 667 | #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 | |
| 668 | struct hci_rp_read_local_commands { | |
| 669 | __u8 status; | |
| 670 | __u8 commands[64]; | |
| 66c853cc | 671 | } __packed; |
| a9de9248 MH |
672 | |
| 673 | #define HCI_OP_READ_LOCAL_FEATURES 0x1003 | |
| 674 | struct hci_rp_read_local_features { | |
| 675 | __u8 status; | |
| 676 | __u8 features[8]; | |
| 66c853cc | 677 | } __packed; |
| a9de9248 MH |
678 | |
| 679 | #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 | |
| 971e3a4b AG |
680 | struct hci_cp_read_local_ext_features { |
| 681 | __u8 page; | |
| 682 | } __packed; | |
| a9de9248 MH |
683 | struct hci_rp_read_local_ext_features { |
| 684 | __u8 status; | |
| 685 | __u8 page; | |
| 686 | __u8 max_page; | |
| 687 | __u8 features[8]; | |
| 66c853cc | 688 | } __packed; |
| a9de9248 MH |
689 | |
| 690 | #define HCI_OP_READ_BUFFER_SIZE 0x1005 | |
| 691 | struct hci_rp_read_buffer_size { | |
| 692 | __u8 status; | |
| 693 | __le16 acl_mtu; | |
| 694 | __u8 sco_mtu; | |
| 695 | __le16 acl_max_pkt; | |
| 696 | __le16 sco_max_pkt; | |
| 66c853cc | 697 | } __packed; |
| a9de9248 MH |
698 | |
| 699 | #define HCI_OP_READ_BD_ADDR 0x1009 | |
| 700 | struct hci_rp_read_bd_addr { | |
| 701 | __u8 status; | |
| 45bb4bf0 | 702 | bdaddr_t bdaddr; |
| 66c853cc | 703 | } __packed; |
| 1da177e4 | 704 | |
| 63185f64 VT |
705 | #define HCI_OP_LE_SET_EVENT_MASK 0x2001 |
| 706 | struct hci_cp_le_set_event_mask { | |
| 707 | __u8 mask[8]; | |
| 708 | } __packed; | |
| 709 | ||
| 710 | #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002 | |
| 711 | struct hci_rp_le_read_buffer_size { | |
| 712 | __u8 status; | |
| 713 | __le16 le_mtu; | |
| 714 | __u8 le_max_pkt; | |
| 715 | } __packed; | |
| 716 | ||
| eb9d91f5 AG |
717 | #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c |
| 718 | struct hci_cp_le_set_scan_enable { | |
| 719 | __u8 enable; | |
| 720 | __u8 filter_dup; | |
| 721 | } __packed; | |
| 722 | ||
| 63185f64 VT |
723 | #define HCI_OP_LE_CREATE_CONN 0x200d |
| 724 | struct hci_cp_le_create_conn { | |
| 725 | __le16 scan_interval; | |
| 726 | __le16 scan_window; | |
| 727 | __u8 filter_policy; | |
| 728 | __u8 peer_addr_type; | |
| 729 | bdaddr_t peer_addr; | |
| 730 | __u8 own_address_type; | |
| 731 | __le16 conn_interval_min; | |
| 732 | __le16 conn_interval_max; | |
| 733 | __le16 conn_latency; | |
| 734 | __le16 supervision_timeout; | |
| 735 | __le16 min_ce_len; | |
| 736 | __le16 max_ce_len; | |
| 737 | } __packed; | |
| 738 | ||
| 739 | #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e | |
| 740 | ||
| 2ce603eb CT |
741 | #define HCI_OP_LE_CONN_UPDATE 0x2013 |
| 742 | struct hci_cp_le_conn_update { | |
| 743 | __le16 handle; | |
| 744 | __le16 conn_interval_min; | |
| 745 | __le16 conn_interval_max; | |
| 746 | __le16 conn_latency; | |
| 747 | __le16 supervision_timeout; | |
| 748 | __le16 min_ce_len; | |
| 749 | __le16 max_ce_len; | |
| 750 | } __packed; | |
| 751 | ||
| a7a595f6 VCG |
752 | #define HCI_OP_LE_START_ENC 0x2019 |
| 753 | struct hci_cp_le_start_enc { | |
| 754 | __le16 handle; | |
| 755 | __u8 rand[8]; | |
| 756 | __le16 ediv; | |
| 757 | __u8 ltk[16]; | |
| 758 | } __packed; | |
| 759 | ||
| 760 | #define HCI_OP_LE_LTK_REPLY 0x201a | |
| 761 | struct hci_cp_le_ltk_reply { | |
| 762 | __le16 handle; | |
| 763 | __u8 ltk[16]; | |
| 764 | } __packed; | |
| 765 | struct hci_rp_le_ltk_reply { | |
| 766 | __u8 status; | |
| 767 | __le16 handle; | |
| 768 | } __packed; | |
| 769 | ||
| 770 | #define HCI_OP_LE_LTK_NEG_REPLY 0x201b | |
| 771 | struct hci_cp_le_ltk_neg_reply { | |
| 772 | __le16 handle; | |
| 773 | } __packed; | |
| 774 | struct hci_rp_le_ltk_neg_reply { | |
| 775 | __u8 status; | |
| 776 | __le16 handle; | |
| 777 | } __packed; | |
| 778 | ||
| a9de9248 MH |
779 | /* ---- HCI Events ---- */ |
| 780 | #define HCI_EV_INQUIRY_COMPLETE 0x01 | |
| 781 | ||
| 782 | #define HCI_EV_INQUIRY_RESULT 0x02 | |
| 783 | struct inquiry_info { | |
| 21d9e30e MH |
784 | bdaddr_t bdaddr; |
| 785 | __u8 pscan_rep_mode; | |
| 786 | __u8 pscan_period_mode; | |
| a9de9248 | 787 | __u8 pscan_mode; |
| 21d9e30e | 788 | __u8 dev_class[3]; |
| 1ebb9252 | 789 | __le16 clock_offset; |
| 66c853cc | 790 | } __packed; |
| 21d9e30e | 791 | |
| a9de9248 | 792 | #define HCI_EV_CONN_COMPLETE 0x03 |
| 1da177e4 LT |
793 | struct hci_ev_conn_complete { |
| 794 | __u8 status; | |
| 1ebb9252 | 795 | __le16 handle; |
| 1da177e4 LT |
796 | bdaddr_t bdaddr; |
| 797 | __u8 link_type; | |
| 798 | __u8 encr_mode; | |
| 66c853cc | 799 | } __packed; |
| 1da177e4 | 800 | |
| a9de9248 | 801 | #define HCI_EV_CONN_REQUEST 0x04 |
| 1da177e4 LT |
802 | struct hci_ev_conn_request { |
| 803 | bdaddr_t bdaddr; | |
| 804 | __u8 dev_class[3]; | |
| 805 | __u8 link_type; | |
| 66c853cc | 806 | } __packed; |
| 1da177e4 | 807 | |
| a9de9248 | 808 | #define HCI_EV_DISCONN_COMPLETE 0x05 |
| 1da177e4 LT |
809 | struct hci_ev_disconn_complete { |
| 810 | __u8 status; | |
| 1ebb9252 | 811 | __le16 handle; |
| 1da177e4 | 812 | __u8 reason; |
| 66c853cc | 813 | } __packed; |
| 1da177e4 | 814 | |
| a9de9248 | 815 | #define HCI_EV_AUTH_COMPLETE 0x06 |
| 1da177e4 LT |
816 | struct hci_ev_auth_complete { |
| 817 | __u8 status; | |
| 1ebb9252 | 818 | __le16 handle; |
| 66c853cc | 819 | } __packed; |
| 1da177e4 | 820 | |
| a9de9248 MH |
821 | #define HCI_EV_REMOTE_NAME 0x07 |
| 822 | struct hci_ev_remote_name { | |
| 823 | __u8 status; | |
| 824 | bdaddr_t bdaddr; | |
| 1f6c6378 | 825 | __u8 name[HCI_MAX_NAME_LENGTH]; |
| 66c853cc | 826 | } __packed; |
| a9de9248 MH |
827 | |
| 828 | #define HCI_EV_ENCRYPT_CHANGE 0x08 | |
| 1da177e4 LT |
829 | struct hci_ev_encrypt_change { |
| 830 | __u8 status; | |
| 1ebb9252 | 831 | __le16 handle; |
| 1da177e4 | 832 | __u8 encrypt; |
| 66c853cc | 833 | } __packed; |
| 1da177e4 | 834 | |
| a9de9248 MH |
835 | #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 |
| 836 | struct hci_ev_change_link_key_complete { | |
| 837 | __u8 status; | |
| 838 | __le16 handle; | |
| 66c853cc | 839 | } __packed; |
| a9de9248 MH |
840 | |
| 841 | #define HCI_EV_REMOTE_FEATURES 0x0b | |
| 842 | struct hci_ev_remote_features { | |
| 843 | __u8 status; | |
| 844 | __le16 handle; | |
| 845 | __u8 features[8]; | |
| 66c853cc | 846 | } __packed; |
| a9de9248 MH |
847 | |
| 848 | #define HCI_EV_REMOTE_VERSION 0x0c | |
| 849 | struct hci_ev_remote_version { | |
| 1da177e4 | 850 | __u8 status; |
| 1ebb9252 | 851 | __le16 handle; |
| a9de9248 MH |
852 | __u8 lmp_ver; |
| 853 | __le16 manufacturer; | |
| 854 | __le16 lmp_subver; | |
| 66c853cc | 855 | } __packed; |
| 1da177e4 | 856 | |
| a9de9248 | 857 | #define HCI_EV_QOS_SETUP_COMPLETE 0x0d |
| 1da177e4 LT |
858 | struct hci_qos { |
| 859 | __u8 service_type; | |
| 860 | __u32 token_rate; | |
| 861 | __u32 peak_bandwidth; | |
| 862 | __u32 latency; | |
| 863 | __u32 delay_variation; | |
| 66c853cc | 864 | } __packed; |
| 1da177e4 LT |
865 | struct hci_ev_qos_setup_complete { |
| 866 | __u8 status; | |
| 1ebb9252 | 867 | __le16 handle; |
| 1da177e4 | 868 | struct hci_qos qos; |
| 66c853cc | 869 | } __packed; |
| 1da177e4 | 870 | |
| a9de9248 | 871 | #define HCI_EV_CMD_COMPLETE 0x0e |
| 1da177e4 LT |
872 | struct hci_ev_cmd_complete { |
| 873 | __u8 ncmd; | |
| 1ebb9252 | 874 | __le16 opcode; |
| 66c853cc | 875 | } __packed; |
| 1da177e4 | 876 | |
| a9de9248 | 877 | #define HCI_EV_CMD_STATUS 0x0f |
| 1da177e4 LT |
878 | struct hci_ev_cmd_status { |
| 879 | __u8 status; | |
| 880 | __u8 ncmd; | |
| 1ebb9252 | 881 | __le16 opcode; |
| 66c853cc | 882 | } __packed; |
| 1da177e4 | 883 | |
| a9de9248 | 884 | #define HCI_EV_ROLE_CHANGE 0x12 |
| 1da177e4 LT |
885 | struct hci_ev_role_change { |
| 886 | __u8 status; | |
| 887 | bdaddr_t bdaddr; | |
| 888 | __u8 role; | |
| 66c853cc | 889 | } __packed; |
| 1da177e4 | 890 | |
| a9de9248 MH |
891 | #define HCI_EV_NUM_COMP_PKTS 0x13 |
| 892 | struct hci_ev_num_comp_pkts { | |
| 893 | __u8 num_hndl; | |
| 894 | /* variable length part */ | |
| 66c853cc | 895 | } __packed; |
| a9de9248 MH |
896 | |
| 897 | #define HCI_EV_MODE_CHANGE 0x14 | |
| 1da177e4 LT |
898 | struct hci_ev_mode_change { |
| 899 | __u8 status; | |
| 1ebb9252 | 900 | __le16 handle; |
| 1da177e4 | 901 | __u8 mode; |
| 1ebb9252 | 902 | __le16 interval; |
| 66c853cc | 903 | } __packed; |
| 1da177e4 | 904 | |
| a9de9248 | 905 | #define HCI_EV_PIN_CODE_REQ 0x16 |
| 1da177e4 LT |
906 | struct hci_ev_pin_code_req { |
| 907 | bdaddr_t bdaddr; | |
| 66c853cc | 908 | } __packed; |
| 1da177e4 | 909 | |
| a9de9248 | 910 | #define HCI_EV_LINK_KEY_REQ 0x17 |
| 1da177e4 LT |
911 | struct hci_ev_link_key_req { |
| 912 | bdaddr_t bdaddr; | |
| 66c853cc | 913 | } __packed; |
| 1da177e4 | 914 | |
| a9de9248 | 915 | #define HCI_EV_LINK_KEY_NOTIFY 0x18 |
| 1da177e4 LT |
916 | struct hci_ev_link_key_notify { |
| 917 | bdaddr_t bdaddr; | |
| a9de9248 MH |
918 | __u8 link_key[16]; |
| 919 | __u8 key_type; | |
| 66c853cc | 920 | } __packed; |
| 1da177e4 | 921 | |
| a9de9248 MH |
922 | #define HCI_EV_CLOCK_OFFSET 0x1c |
| 923 | struct hci_ev_clock_offset { | |
| 1da177e4 | 924 | __u8 status; |
| 1ebb9252 | 925 | __le16 handle; |
| a9de9248 | 926 | __le16 clock_offset; |
| 66c853cc | 927 | } __packed; |
| 1da177e4 | 928 | |
| a8746417 MH |
929 | #define HCI_EV_PKT_TYPE_CHANGE 0x1d |
| 930 | struct hci_ev_pkt_type_change { | |
| 931 | __u8 status; | |
| 932 | __le16 handle; | |
| 933 | __le16 pkt_type; | |
| 66c853cc | 934 | } __packed; |
| a8746417 | 935 | |
| a9de9248 MH |
936 | #define HCI_EV_PSCAN_REP_MODE 0x20 |
| 937 | struct hci_ev_pscan_rep_mode { | |
| 938 | bdaddr_t bdaddr; | |
| 939 | __u8 pscan_rep_mode; | |
| 66c853cc | 940 | } __packed; |
| a9de9248 MH |
941 | |
| 942 | #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 | |
| 943 | struct inquiry_info_with_rssi { | |
| 944 | bdaddr_t bdaddr; | |
| 945 | __u8 pscan_rep_mode; | |
| 946 | __u8 pscan_period_mode; | |
| 947 | __u8 dev_class[3]; | |
| 948 | __le16 clock_offset; | |
| 949 | __s8 rssi; | |
| 66c853cc | 950 | } __packed; |
| a9de9248 MH |
951 | struct inquiry_info_with_rssi_and_pscan_mode { |
| 952 | bdaddr_t bdaddr; | |
| 953 | __u8 pscan_rep_mode; | |
| 954 | __u8 pscan_period_mode; | |
| 955 | __u8 pscan_mode; | |
| 956 | __u8 dev_class[3]; | |
| 957 | __le16 clock_offset; | |
| 958 | __s8 rssi; | |
| 66c853cc | 959 | } __packed; |
| a9de9248 MH |
960 | |
| 961 | #define HCI_EV_REMOTE_EXT_FEATURES 0x23 | |
| 962 | struct hci_ev_remote_ext_features { | |
| 1da177e4 | 963 | __u8 status; |
| 1ebb9252 | 964 | __le16 handle; |
| a9de9248 MH |
965 | __u8 page; |
| 966 | __u8 max_page; | |
| 967 | __u8 features[8]; | |
| 66c853cc | 968 | } __packed; |
| 1da177e4 | 969 | |
| a9de9248 MH |
970 | #define HCI_EV_SYNC_CONN_COMPLETE 0x2c |
| 971 | struct hci_ev_sync_conn_complete { | |
| 1da177e4 | 972 | __u8 status; |
| 1ebb9252 | 973 | __le16 handle; |
| a9de9248 MH |
974 | bdaddr_t bdaddr; |
| 975 | __u8 link_type; | |
| 976 | __u8 tx_interval; | |
| 977 | __u8 retrans_window; | |
| 978 | __le16 rx_pkt_len; | |
| 979 | __le16 tx_pkt_len; | |
| 980 | __u8 air_mode; | |
| 66c853cc | 981 | } __packed; |
| 1da177e4 | 982 | |
| a9de9248 MH |
983 | #define HCI_EV_SYNC_CONN_CHANGED 0x2d |
| 984 | struct hci_ev_sync_conn_changed { | |
| 985 | __u8 status; | |
| 986 | __le16 handle; | |
| 987 | __u8 tx_interval; | |
| 988 | __u8 retrans_window; | |
| 989 | __le16 rx_pkt_len; | |
| 990 | __le16 tx_pkt_len; | |
| 66c853cc | 991 | } __packed; |
| 85a1e930 | 992 | |
| a9de9248 | 993 | #define HCI_EV_SNIFF_SUBRATE 0x2e |
| 04837f64 MH |
994 | struct hci_ev_sniff_subrate { |
| 995 | __u8 status; | |
| 996 | __le16 handle; | |
| 997 | __le16 max_tx_latency; | |
| 998 | __le16 max_rx_latency; | |
| 999 | __le16 max_remote_timeout; | |
| 1000 | __le16 max_local_timeout; | |
| 66c853cc | 1001 | } __packed; |
| 04837f64 | 1002 | |
| a9de9248 MH |
1003 | #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f |
| 1004 | struct extended_inquiry_info { | |
| 1005 | bdaddr_t bdaddr; | |
| 1006 | __u8 pscan_rep_mode; | |
| 1007 | __u8 pscan_period_mode; | |
| 1008 | __u8 dev_class[3]; | |
| 1009 | __le16 clock_offset; | |
| 1010 | __s8 rssi; | |
| 1011 | __u8 data[240]; | |
| 66c853cc | 1012 | } __packed; |
| a9de9248 | 1013 | |
| 0493684e MH |
1014 | #define HCI_EV_IO_CAPA_REQUEST 0x31 |
| 1015 | struct hci_ev_io_capa_request { | |
| 1016 | bdaddr_t bdaddr; | |
| 66c853cc | 1017 | } __packed; |
| 0493684e | 1018 | |
| 03b555e1 JH |
1019 | #define HCI_EV_IO_CAPA_REPLY 0x32 |
| 1020 | struct hci_ev_io_capa_reply { | |
| 1021 | bdaddr_t bdaddr; | |
| 1022 | __u8 capability; | |
| 1023 | __u8 oob_data; | |
| 1024 | __u8 authentication; | |
| 1025 | } __packed; | |
| 1026 | ||
| a5c29683 JH |
1027 | #define HCI_EV_USER_CONFIRM_REQUEST 0x33 |
| 1028 | struct hci_ev_user_confirm_req { | |
| 1029 | bdaddr_t bdaddr; | |
| 1030 | __le32 passkey; | |
| 1031 | } __packed; | |
| 1032 | ||
| 2763eda6 SJ |
1033 | #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35 |
| 1034 | struct hci_ev_remote_oob_data_request { | |
| 1035 | bdaddr_t bdaddr; | |
| 1036 | } __packed; | |
| 1037 | ||
| 0493684e MH |
1038 | #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 |
| 1039 | struct hci_ev_simple_pair_complete { | |
| 1040 | __u8 status; | |
| 1041 | bdaddr_t bdaddr; | |
| 66c853cc | 1042 | } __packed; |
| 0493684e | 1043 | |
| 41a96212 MH |
1044 | #define HCI_EV_REMOTE_HOST_FEATURES 0x3d |
| 1045 | struct hci_ev_remote_host_features { | |
| 1046 | bdaddr_t bdaddr; | |
| 1047 | __u8 features[8]; | |
| 66c853cc | 1048 | } __packed; |
| 41a96212 | 1049 | |
| 63185f64 VT |
1050 | #define HCI_EV_LE_META 0x3e |
| 1051 | struct hci_ev_le_meta { | |
| 1052 | __u8 subevent; | |
| 1053 | } __packed; | |
| 1054 | ||
| 1055 | /* Low energy meta events */ | |
| 1056 | #define HCI_EV_LE_CONN_COMPLETE 0x01 | |
| 1057 | struct hci_ev_le_conn_complete { | |
| 1058 | __u8 status; | |
| 1059 | __le16 handle; | |
| 1060 | __u8 role; | |
| 1061 | __u8 bdaddr_type; | |
| 1062 | bdaddr_t bdaddr; | |
| 1063 | __le16 interval; | |
| 1064 | __le16 latency; | |
| 1065 | __le16 supervision_timeout; | |
| 1066 | __u8 clk_accurancy; | |
| 1067 | } __packed; | |
| 1068 | ||
| a7a595f6 VCG |
1069 | #define HCI_EV_LE_LTK_REQ 0x05 |
| 1070 | struct hci_ev_le_ltk_req { | |
| 1071 | __le16 handle; | |
| 1072 | __u8 random[8]; | |
| 1073 | __le16 ediv; | |
| 1074 | } __packed; | |
| 1075 | ||
| 57a56fd4 AB |
1076 | /* Advertising report event types */ |
| 1077 | #define ADV_IND 0x00 | |
| 1078 | #define ADV_DIRECT_IND 0x01 | |
| 1079 | #define ADV_SCAN_IND 0x02 | |
| 1080 | #define ADV_NONCONN_IND 0x03 | |
| 1081 | #define ADV_SCAN_RSP 0x04 | |
| 1082 | ||
| 1083 | #define ADDR_LE_DEV_PUBLIC 0x00 | |
| 1084 | #define ADDR_LE_DEV_RANDOM 0x01 | |
| 1085 | ||
| 1086 | #define HCI_EV_LE_ADVERTISING_REPORT 0x02 | |
| 1087 | struct hci_ev_le_advertising_info { | |
| 1088 | __u8 evt_type; | |
| 1089 | __u8 bdaddr_type; | |
| 1090 | bdaddr_t bdaddr; | |
| 1091 | __u8 length; | |
| 1092 | __u8 data[0]; | |
| 1093 | } __packed; | |
| 1094 | ||
| 1da177e4 | 1095 | /* Internal events generated by Bluetooth stack */ |
| a9de9248 | 1096 | #define HCI_EV_STACK_INTERNAL 0xfd |
| 1da177e4 LT |
1097 | struct hci_ev_stack_internal { |
| 1098 | __u16 type; | |
| 1099 | __u8 data[0]; | |
| 66c853cc | 1100 | } __packed; |
| 1da177e4 | 1101 | |
| a9de9248 | 1102 | #define HCI_EV_SI_DEVICE 0x01 |
| 1da177e4 LT |
1103 | struct hci_ev_si_device { |
| 1104 | __u16 event; | |
| 1105 | __u16 dev_id; | |
| 66c853cc | 1106 | } __packed; |
| 1da177e4 LT |
1107 | |
| 1108 | #define HCI_EV_SI_SECURITY 0x02 | |
| 1109 | struct hci_ev_si_security { | |
| 1110 | __u16 event; | |
| 1111 | __u16 proto; | |
| 1112 | __u16 subproto; | |
| 1113 | __u8 incoming; | |
| 66c853cc | 1114 | } __packed; |
| 1da177e4 LT |
1115 | |
| 1116 | /* ---- HCI Packet structures ---- */ | |
| 1117 | #define HCI_COMMAND_HDR_SIZE 3 | |
| 1118 | #define HCI_EVENT_HDR_SIZE 2 | |
| 1119 | #define HCI_ACL_HDR_SIZE 4 | |
| 1120 | #define HCI_SCO_HDR_SIZE 3 | |
| 1121 | ||
| 1122 | struct hci_command_hdr { | |
| a9de9248 | 1123 | __le16 opcode; /* OCF & OGF */ |
| 70f23020 | 1124 | __u8 plen; |
| 66c853cc | 1125 | } __packed; |
| 1da177e4 LT |
1126 | |
| 1127 | struct hci_event_hdr { | |
| a9de9248 MH |
1128 | __u8 evt; |
| 1129 | __u8 plen; | |
| 66c853cc | 1130 | } __packed; |
| 1da177e4 LT |
1131 | |
| 1132 | struct hci_acl_hdr { | |
| a9de9248 MH |
1133 | __le16 handle; /* Handle & Flags(PB, BC) */ |
| 1134 | __le16 dlen; | |
| 66c853cc | 1135 | } __packed; |
| 1da177e4 LT |
1136 | |
| 1137 | struct hci_sco_hdr { | |
| a9de9248 MH |
1138 | __le16 handle; |
| 1139 | __u8 dlen; | |
| 66c853cc | 1140 | } __packed; |
| 1da177e4 | 1141 | |
| 2a123b86 ACM |
1142 | #include <linux/skbuff.h> |
| 1143 | static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) | |
| 1144 | { | |
| a9de9248 | 1145 | return (struct hci_event_hdr *) skb->data; |
| 2a123b86 ACM |
1146 | } |
| 1147 | ||
| 1148 | static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) | |
| 1149 | { | |
| a9de9248 | 1150 | return (struct hci_acl_hdr *) skb->data; |
| 2a123b86 ACM |
1151 | } |
| 1152 | ||
| 1153 | static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) | |
| 1154 | { | |
| a9de9248 | 1155 | return (struct hci_sco_hdr *) skb->data; |
| 2a123b86 | 1156 | } |
| 2a123b86 | 1157 | |
| 1da177e4 | 1158 | /* Command opcode pack/unpack */ |
| 1ebb9252 | 1159 | #define hci_opcode_pack(ogf, ocf) (__u16) ((ocf & 0x03ff)|(ogf << 10)) |
| 1da177e4 LT |
1160 | #define hci_opcode_ogf(op) (op >> 10) |
| 1161 | #define hci_opcode_ocf(op) (op & 0x03ff) | |
| 1162 | ||
| 1163 | /* ACL handle and flags pack/unpack */ | |
| 1ebb9252 | 1164 | #define hci_handle_pack(h, f) (__u16) ((h & 0x0fff)|(f << 12)) |
| 1da177e4 LT |
1165 | #define hci_handle(h) (h & 0x0fff) |
| 1166 | #define hci_flags(h) (h >> 12) | |
| 1167 | ||
| 1168 | /* ---- HCI Sockets ---- */ | |
| 1169 | ||
| 1170 | /* Socket options */ | |
| 1171 | #define HCI_DATA_DIR 1 | |
| 1172 | #define HCI_FILTER 2 | |
| 1173 | #define HCI_TIME_STAMP 3 | |
| 1174 | ||
| 1175 | /* CMSG flags */ | |
| 1176 | #define HCI_CMSG_DIR 0x0001 | |
| 1177 | #define HCI_CMSG_TSTAMP 0x0002 | |
| 1178 | ||
| 1179 | struct sockaddr_hci { | |
| 1180 | sa_family_t hci_family; | |
| 1181 | unsigned short hci_dev; | |
| c02178d2 | 1182 | unsigned short hci_channel; |
| 1da177e4 LT |
1183 | }; |
| 1184 | #define HCI_DEV_NONE 0xffff | |
| 1185 | ||
| c02178d2 JH |
1186 | #define HCI_CHANNEL_RAW 0 |
| 1187 | #define HCI_CHANNEL_CONTROL 1 | |
| 1188 | ||
| 1da177e4 LT |
1189 | struct hci_filter { |
| 1190 | unsigned long type_mask; | |
| 1191 | unsigned long event_mask[2]; | |
| a9de9248 | 1192 | __le16 opcode; |
| 1da177e4 LT |
1193 | }; |
| 1194 | ||
| 1195 | struct hci_ufilter { | |
| a9de9248 MH |
1196 | __u32 type_mask; |
| 1197 | __u32 event_mask[2]; | |
| 1198 | __le16 opcode; | |
| 1da177e4 LT |
1199 | }; |
| 1200 | ||
| 1201 | #define HCI_FLT_TYPE_BITS 31 | |
| 1202 | #define HCI_FLT_EVENT_BITS 63 | |
| 1203 | #define HCI_FLT_OGF_BITS 63 | |
| 1204 | #define HCI_FLT_OCF_BITS 127 | |
| 1205 | ||
| 1206 | /* ---- HCI Ioctl requests structures ---- */ | |
| 1207 | struct hci_dev_stats { | |
| 1208 | __u32 err_rx; | |
| 1209 | __u32 err_tx; | |
| 1210 | __u32 cmd_tx; | |
| 1211 | __u32 evt_rx; | |
| 1212 | __u32 acl_tx; | |
| 1213 | __u32 acl_rx; | |
| 1214 | __u32 sco_tx; | |
| 1215 | __u32 sco_rx; | |
| 1216 | __u32 byte_rx; | |
| 1217 | __u32 byte_tx; | |
| 1218 | }; | |
| 1219 | ||
| 1220 | struct hci_dev_info { | |
| 1221 | __u16 dev_id; | |
| 1222 | char name[8]; | |
| 1223 | ||
| 1224 | bdaddr_t bdaddr; | |
| 1225 | ||
| 1226 | __u32 flags; | |
| 1227 | __u8 type; | |
| 1228 | ||
| 1229 | __u8 features[8]; | |
| 1230 | ||
| 1231 | __u32 pkt_type; | |
| 1232 | __u32 link_policy; | |
| 1233 | __u32 link_mode; | |
| 1234 | ||
| 1235 | __u16 acl_mtu; | |
| 1236 | __u16 acl_pkts; | |
| 1237 | __u16 sco_mtu; | |
| 1238 | __u16 sco_pkts; | |
| 1239 | ||
| 1240 | struct hci_dev_stats stat; | |
| 1241 | }; | |
| 1242 | ||
| 1243 | struct hci_conn_info { | |
| 1244 | __u16 handle; | |
| 1245 | bdaddr_t bdaddr; | |
| a9de9248 MH |
1246 | __u8 type; |
| 1247 | __u8 out; | |
| 1248 | __u16 state; | |
| 1249 | __u32 link_mode; | |
| 1da177e4 LT |
1250 | }; |
| 1251 | ||
| 1252 | struct hci_dev_req { | |
| a9de9248 MH |
1253 | __u16 dev_id; |
| 1254 | __u32 dev_opt; | |
| 1da177e4 LT |
1255 | }; |
| 1256 | ||
| 1257 | struct hci_dev_list_req { | |
| 1258 | __u16 dev_num; | |
| 1259 | struct hci_dev_req dev_req[0]; /* hci_dev_req structures */ | |
| 1260 | }; | |
| 1261 | ||
| 1262 | struct hci_conn_list_req { | |
| 1263 | __u16 dev_id; | |
| 1264 | __u16 conn_num; | |
| 1265 | struct hci_conn_info conn_info[0]; | |
| 1266 | }; | |
| 1267 | ||
| 1268 | struct hci_conn_info_req { | |
| 1269 | bdaddr_t bdaddr; | |
| 1270 | __u8 type; | |
| 1271 | struct hci_conn_info conn_info[0]; | |
| 1272 | }; | |
| 1273 | ||
| 40be492f MH |
1274 | struct hci_auth_info_req { |
| 1275 | bdaddr_t bdaddr; | |
| 1276 | __u8 type; | |
| 1277 | }; | |
| 1278 | ||
| 1da177e4 LT |
1279 | struct hci_inquiry_req { |
| 1280 | __u16 dev_id; | |
| 1281 | __u16 flags; | |
| 1282 | __u8 lap[3]; | |
| 1283 | __u8 length; | |
| 1284 | __u8 num_rsp; | |
| 1285 | }; | |
| 1286 | #define IREQ_CACHE_FLUSH 0x0001 | |
| 1287 | ||
| 1288 | #endif /* __HCI_H */ |