/* * Copyright (C) 2000-2001 Qualcomm Incorporated * Written 2000,2001 by Maxim Krasnyansky * * (Intentionally left out Linux Kernel license notice, see below.) * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY * CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, * COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS * SOFTWARE IS DISCLAIMED. * * **************************************************************************************** * **************************************************************************************** * **************************************************************************************** * * Copyright (c) 2020 Gothel Software e.K. * Copyright (c) 2020 ZAFENA AB * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * * **************************************************************************************** * **************************************************************************************** * **************************************************************************************** * * This file imports certain information from Linux Kernel's BlueZ protocol stack, * originating from Qualcomm's sources under MIT license. * This information enables the use of certain kernel services via system calls. * Therefore, the license of this file has been aligned with this project. * * Notice Qualcomm's original MIT license of the respective files. * * Also notice Linus Torvalds's Linux Kernel license exception regarding kernel syscalls (ioctl): * * and therefor . * * Given the syscall usage and original file's MIT license, * we assume the following SPDX-License-Identifier should be declared: * "SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) AND MIT" * * See file COPYING in the root folder of this project for more details. * * Original sources: * linux-kernel 4.19 include/net/bluetooth/hci.h (git head 8603d49906b231bbcd9141db7d096fa1041bc379). * linux-kernel 4.19 include/net/bluetooth/hci_sock.h (git head ac71494934c475e3f51e5e3e64a12f57618d82a4). * * Original copyright: * BlueZ - Bluetooth protocol stack for Linux * Copyright (C) 2000-2001 Qualcomm Incorporated * Written 2000,2001 by Maxim Krasnyansky */ #ifndef HCI_IOCTL_HPP_ #define HCI_IOCTL_HPP_ #include "BTAddress.hpp" #include "linux_kernel_types.hpp" extern "C" { #include #include } /* extern "C" */ /** \addtogroup DBTSystemAPI * * @{ */ /** * Missing information ??? */ #define HCI_TYPE_LEN 1 /* link control commands */ #define OGF_LINK_CTL 0x01 /* link policy commands */ #define OGF_LINK_POLICY 0x02 /* controller baseband commands */ #define OGF_BREDR_CTL 0x03 /* LE controller commands */ #define OGF_LE_CTL 0x08 /** * Information from include/net/bluetooth/hci.h */ #define HCI_MAX_ACL_SIZE 1024 #define HCI_MAX_SCO_SIZE 255 #define HCI_MAX_EVENT_SIZE 260 #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4) #define HCI_LINK_KEY_SIZE 16 #define HCI_AMP_LINK_KEY_SIZE (2 * HCI_LINK_KEY_SIZE) #define HCI_MAX_AMP_ASSOC_SIZE 672 #define HCI_MAX_CSB_DATA_SIZE 252 /* HCI dev events */ #define HCI_DEV_REG 1 #define HCI_DEV_UNREG 2 #define HCI_DEV_UP 3 #define HCI_DEV_DOWN 4 #define HCI_DEV_SUSPEND 5 #define HCI_DEV_RESUME 6 #define HCI_DEV_OPEN 7 #define HCI_DEV_CLOSE 8 #define HCI_DEV_SETUP 9 /* HCI notify events */ #define HCI_NOTIFY_CONN_ADD 1 #define HCI_NOTIFY_CONN_DEL 2 #define HCI_NOTIFY_VOICE_SETTING 3 /* HCI bus types */ #define HCI_VIRTUAL 0 #define HCI_USB 1 #define HCI_PCCARD 2 #define HCI_UART 3 #define HCI_RS232 4 #define HCI_PCI 5 #define HCI_SDIO 6 #define HCI_SPI 7 #define HCI_I2C 8 #define HCI_SMD 9 /* HCI controller types */ #define HCI_PRIMARY 0x00 #define HCI_AMP 0x01 /* First BR/EDR Controller shall have ID = 0 */ #define AMP_ID_BREDR 0x00 /* AMP controller types */ #define AMP_TYPE_BREDR 0x00 #define AMP_TYPE_80211 0x01 /* AMP controller status */ #define AMP_STATUS_POWERED_DOWN 0x00 #define AMP_STATUS_BLUETOOTH_ONLY 0x01 #define AMP_STATUS_NO_CAPACITY 0x02 #define AMP_STATUS_LOW_CAPACITY 0x03 #define AMP_STATUS_MEDIUM_CAPACITY 0x04 #define AMP_STATUS_HIGH_CAPACITY 0x05 #define AMP_STATUS_FULL_CAPACITY 0x06 /* HCI device quirks */ enum { /* When this quirk is set, the HCI Reset command is send when * closing the transport instead of when opening it. * * This quirk must be set before hci_register_dev is called. */ HCI_QUIRK_RESET_ON_CLOSE, /* When this quirk is set, the device is turned into a raw-only * device and it will stay in unconfigured state. * * This quirk must be set before hci_register_dev is called. */ HCI_QUIRK_RAW_DEVICE, /* When this quirk is set, the buffer sizes reported by * HCI Read Buffer Size command are corrected if invalid. * * This quirk must be set before hci_register_dev is called. */ HCI_QUIRK_FIXUP_BUFFER_SIZE, /* When this quirk is set, then a controller that does not * indicate support for Inquiry Result with RSSI is assumed to * support it anyway. Some early Bluetooth 1.2 controllers had * wrongly configured local features that will require forcing * them to enable this mode. Getting RSSI information with the * inquiry responses is preferred since it allows for a better * user expierence. * * This quirk must be set before hci_register_dev is called. */ HCI_QUIRK_FIXUP_INQUIRY_MODE, /* When this quirk is set, then the HCI Read Local Supported * Commands command is not supported. In general Bluetooth 1.2 * and later controllers should support this command. However * some controllers indicate Bluetooth 1.2 support, but do * not support this command. * * This quirk must be set before hci_register_dev is called. */ HCI_QUIRK_BROKEN_LOCAL_COMMANDS, /* When this quirk is set, then no stored link key handling * is performed. This is mainly due to the fact that the * HCI Delete Stored Link Key command is advertised, but * not supported. * * This quirk must be set before hci_register_dev is called. */ HCI_QUIRK_BROKEN_STORED_LINK_KEY, /* When this quirk is set, an external configuration step * is required and will be indicated with the controller * configuation. * * This quirk can be set before hci_register_dev is called or * during the hdev->setup vendor callback. */ HCI_QUIRK_EXTERNAL_CONFIG, /* When this quirk is set, the public Bluetooth address * initially reported by HCI Read BD Address command * is considered invalid. Controller configuration is * required before this device can be used. * * This quirk can be set before hci_register_dev is called or * during the hdev->setup vendor callback. */ HCI_QUIRK_INVALID_BDADDR, /* When this quirk is set, the duplicate filtering during * scanning is based on Bluetooth devices addresses. To allow * RSSI based updates, restart scanning if needed. * * This quirk can be set before hci_register_dev is called or * during the hdev->setup vendor callback. */ HCI_QUIRK_STRICT_DUPLICATE_FILTER, /* When this quirk is set, LE scan and BR/EDR inquiry is done * simultaneously, otherwise it's interleaved. * * This quirk can be set before hci_register_dev is called or * during the hdev->setup vendor callback. */ HCI_QUIRK_SIMULTANEOUS_DISCOVERY, /* When this quirk is set, the enabling of diagnostic mode is * not persistent over HCI Reset. Every time the controller * is brought up it needs to be reprogrammed. * * This quirk can be set before hci_register_dev is called or * during the hdev->setup vendor callback. */ HCI_QUIRK_NON_PERSISTENT_DIAG, /* When this quirk is set, setup() would be run after every * open() and not just after the first open(). * * This quirk can be set before hci_register_dev is called or * during the hdev->setup vendor callback. * */ HCI_QUIRK_NON_PERSISTENT_SETUP, }; /* HCI device flags */ enum { HCI_UP, HCI_INIT, HCI_RUNNING, HCI_PSCAN, HCI_ISCAN, HCI_AUTH, HCI_ENCRYPT, HCI_INQUIRY, HCI_RAW, HCI_RESET, }; /* HCI socket flags */ enum { HCI_SOCK_TRUSTED, HCI_MGMT_INDEX_EVENTS, HCI_MGMT_UNCONF_INDEX_EVENTS, HCI_MGMT_EXT_INDEX_EVENTS, HCI_MGMT_EXT_INFO_EVENTS, HCI_MGMT_OPTION_EVENTS, HCI_MGMT_SETTING_EVENTS, HCI_MGMT_DEV_CLASS_EVENTS, HCI_MGMT_LOCAL_NAME_EVENTS, HCI_MGMT_OOB_DATA_EVENTS, }; /* * BR/EDR and/or LE controller flags: the flags defined here should represent * states from the controller. */ enum { HCI_SETUP, HCI_CONFIG, HCI_AUTO_OFF, HCI_RFKILLED, HCI_MGMT, HCI_BONDABLE, HCI_SERVICE_CACHE, HCI_KEEP_DEBUG_KEYS, HCI_USE_DEBUG_KEYS, HCI_UNREGISTER, HCI_UNCONFIGURED, HCI_USER_CHANNEL, HCI_EXT_CONFIGURED, HCI_LE_ADV, HCI_LE_SCAN, HCI_SSP_ENABLED, HCI_SC_ENABLED, HCI_SC_ONLY, HCI_PRIVACY, HCI_LIMITED_PRIVACY, HCI_RPA_EXPIRED, HCI_RPA_RESOLVING, HCI_HS_ENABLED, HCI_LE_ENABLED, HCI_ADVERTISING, HCI_ADVERTISING_CONNECTABLE, HCI_CONNECTABLE, HCI_DISCOVERABLE, HCI_LIMITED_DISCOVERABLE, HCI_LINK_SECURITY, HCI_PERIODIC_INQ, HCI_FAST_CONNECTABLE, HCI_BREDR_ENABLED, HCI_LE_SCAN_INTERRUPTED, HCI_DUT_MODE, HCI_VENDOR_DIAG, HCI_FORCE_BREDR_SMP, HCI_FORCE_STATIC_ADDR, HCI_LL_RPA_RESOLUTION, HCI_CMD_PENDING, __HCI_NUM_FLAGS, }; /* HCI timeouts */ #define HCI_DISCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ #define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000) /* 60 seconds */ #define HCI_INIT_TIMEOUT msecs_to_jiffies(10000) /* 10 seconds */ #define HCI_CMD_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ #define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000) /* 45 seconds */ #define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ #define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */ #define HCI_LE_CONN_TIMEOUT msecs_to_jiffies(20000) /* 20 seconds */ #define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(4000) /* 4 seconds */ /* HCI data types */ #define HCI_COMMAND_PKT 0x01 #define HCI_ACLDATA_PKT 0x02 #define HCI_SCODATA_PKT 0x03 #define HCI_EVENT_PKT 0x04 #define HCI_DIAG_PKT 0xf0 #define HCI_VENDOR_PKT 0xff /* HCI packet types */ #define HCI_DM1 0x0008 #define HCI_DM3 0x0400 #define HCI_DM5 0x4000 #define HCI_DH1 0x0010 #define HCI_DH3 0x0800 #define HCI_DH5 0x8000 /* HCI packet types inverted masks */ #define HCI_2DH1 0x0002 #define HCI_3DH1 0x0004 #define HCI_2DH3 0x0100 #define HCI_3DH3 0x0200 #define HCI_2DH5 0x1000 #define HCI_3DH5 0x2000 #define HCI_HV1 0x0020 #define HCI_HV2 0x0040 #define HCI_HV3 0x0080 #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) /* eSCO packet types */ #define ESCO_HV1 0x0001 #define ESCO_HV2 0x0002 #define ESCO_HV3 0x0004 #define ESCO_EV3 0x0008 #define ESCO_EV4 0x0010 #define ESCO_EV5 0x0020 #define ESCO_2EV3 0x0040 #define ESCO_3EV3 0x0080 #define ESCO_2EV5 0x0100 #define ESCO_3EV5 0x0200 #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5) /* ACL flags */ #define ACL_START_NO_FLUSH 0x00 #define ACL_CONT 0x01 #define ACL_START 0x02 #define ACL_COMPLETE 0x03 #define ACL_ACTIVE_BCAST 0x04 #define ACL_PICO_BCAST 0x08 /* Baseband links */ #define SCO_LINK 0x00 #define ACL_LINK 0x01 #define ESCO_LINK 0x02 /* Low Energy links do not have defined link type. Use invented one */ #define LE_LINK 0x80 #define AMP_LINK 0x81 #define INVALID_LINK 0xff /* LMP features */ #define LMP_3SLOT 0x01 #define LMP_5SLOT 0x02 #define LMP_ENCRYPT 0x04 #define LMP_SOFFSET 0x08 #define LMP_TACCURACY 0x10 #define LMP_RSWITCH 0x20 #define LMP_HOLD 0x40 #define LMP_SNIFF 0x80 #define LMP_PARK 0x01 #define LMP_RSSI 0x02 #define LMP_QUALITY 0x04 #define LMP_SCO 0x08 #define LMP_HV2 0x10 #define LMP_HV3 0x20 #define LMP_ULAW 0x40 #define LMP_ALAW 0x80 #define LMP_CVSD 0x01 #define LMP_PSCHEME 0x02 #define LMP_PCONTROL 0x04 #define LMP_TRANSPARENT 0x08 #define LMP_EDR_2M 0x02 #define LMP_EDR_3M 0x04 #define LMP_RSSI_INQ 0x40 #define LMP_ESCO 0x80 #define LMP_EV4 0x01 #define LMP_EV5 0x02 #define LMP_NO_BREDR 0x20 #define LMP_LE 0x40 #define LMP_EDR_3SLOT 0x80 #define LMP_EDR_5SLOT 0x01 #define LMP_SNIFF_SUBR 0x02 #define LMP_PAUSE_ENC 0x04 #define LMP_EDR_ESCO_2M 0x20 #define LMP_EDR_ESCO_3M 0x40 #define LMP_EDR_3S_ESCO 0x80 #define LMP_EXT_INQ 0x01 #define LMP_SIMUL_LE_BR 0x02 #define LMP_SIMPLE_PAIR 0x08 #define LMP_NO_FLUSH 0x40 #define LMP_LSTO 0x01 #define LMP_INQ_TX_PWR 0x02 #define LMP_EXTFEATURES 0x80 /* Extended LMP features */ #define LMP_CSB_MASTER 0x01 #define LMP_CSB_SLAVE 0x02 #define LMP_SYNC_TRAIN 0x04 #define LMP_SYNC_SCAN 0x08 #define LMP_SC 0x01 #define LMP_PING 0x02 /* Host features */ #define LMP_HOST_SSP 0x01 #define LMP_HOST_LE 0x02 #define LMP_HOST_LE_BREDR 0x04 #define LMP_HOST_SC 0x08 /* LE features */ #define HCI_LE_ENCRYPTION 0x01 #define HCI_LE_CONN_PARAM_REQ_PROC 0x02 #define HCI_LE_SLAVE_FEATURES 0x08 #define HCI_LE_PING 0x10 #define HCI_LE_DATA_LEN_EXT 0x20 #define HCI_LE_PHY_2M 0x01 #define HCI_LE_PHY_CODED 0x08 #define HCI_LE_EXT_ADV 0x10 #define HCI_LE_EXT_SCAN_POLICY 0x80 #define HCI_LE_PHY_2M 0x01 #define HCI_LE_PHY_CODED 0x08 #define HCI_LE_CHAN_SEL_ALG2 0x40 /* Connection modes */ #define HCI_CM_ACTIVE 0x0000 #define HCI_CM_HOLD 0x0001 #define HCI_CM_SNIFF 0x0002 #define HCI_CM_PARK 0x0003 /* Link policies */ #define HCI_LP_RSWITCH 0x0001 #define HCI_LP_HOLD 0x0002 #define HCI_LP_SNIFF 0x0004 #define HCI_LP_PARK 0x0008 /* Link modes */ #define HCI_LM_ACCEPT 0x8000 #define HCI_LM_MASTER 0x0001 #define HCI_LM_AUTH 0x0002 #define HCI_LM_ENCRYPT 0x0004 #define HCI_LM_TRUSTED 0x0008 #define HCI_LM_RELIABLE 0x0010 #define HCI_LM_SECURE 0x0020 #define HCI_LM_FIPS 0x0040 /* Authentication types */ #define HCI_AT_NO_BONDING 0x00 #define HCI_AT_NO_BONDING_MITM 0x01 #define HCI_AT_DEDICATED_BONDING 0x02 #define HCI_AT_DEDICATED_BONDING_MITM 0x03 #define HCI_AT_GENERAL_BONDING 0x04 #define HCI_AT_GENERAL_BONDING_MITM 0x05 /* I/O capabilities */ #define HCI_IO_DISPLAY_ONLY 0x00 #define HCI_IO_DISPLAY_YESNO 0x01 #define HCI_IO_KEYBOARD_ONLY 0x02 #define HCI_IO_NO_INPUT_OUTPUT 0x03 /* Link Key types */ #define HCI_LK_COMBINATION 0x00 #define HCI_LK_LOCAL_UNIT 0x01 #define HCI_LK_REMOTE_UNIT 0x02 #define HCI_LK_DEBUG_COMBINATION 0x03 #define HCI_LK_UNAUTH_COMBINATION_P192 0x04 #define HCI_LK_AUTH_COMBINATION_P192 0x05 #define HCI_LK_CHANGED_COMBINATION 0x06 #define HCI_LK_UNAUTH_COMBINATION_P256 0x07 #define HCI_LK_AUTH_COMBINATION_P256 0x08 /* ---- HCI Error Codes ---- */ #define HCI_ERROR_UNKNOWN_CONN_ID 0x02 #define HCI_ERROR_AUTH_FAILURE 0x05 #define HCI_ERROR_PIN_OR_KEY_MISSING 0x06 #define HCI_ERROR_MEMORY_EXCEEDED 0x07 #define HCI_ERROR_CONNECTION_TIMEOUT 0x08 #define HCI_ERROR_REJ_LIMITED_RESOURCES 0x0d #define HCI_ERROR_REJ_BAD_ADDR 0x0f #define HCI_ERROR_REMOTE_USER_TERM 0x13 #define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14 #define HCI_ERROR_REMOTE_POWER_OFF 0x15 #define HCI_ERROR_LOCAL_HOST_TERM 0x16 #define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18 #define HCI_ERROR_INVALID_LL_PARAMS 0x1e #define HCI_ERROR_UNSPECIFIED 0x1f #define HCI_ERROR_ADVERTISING_TIMEOUT 0x3c /* Flow control modes */ #define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00 #define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01 /* The core spec defines 127 as the "not available" value */ #define HCI_TX_POWER_INVALID 127 #define HCI_RSSI_INVALID 127 #define HCI_ROLE_MASTER 0x00 #define HCI_ROLE_SLAVE 0x01 /* Extended Inquiry Response field types */ #define EIR_FLAGS 0x01 /* flags */ #define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */ #define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */ #define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */ #define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */ #define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */ #define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */ #define EIR_NAME_SHORT 0x08 /* shortened local name */ #define EIR_NAME_COMPLETE 0x09 /* complete local name */ #define EIR_TX_POWER 0x0A /* transmit power level */ #define EIR_CLASS_OF_DEV 0x0D /* Class of Device */ #define EIR_SSP_HASH_C192 0x0E /* Simple Pairing Hash C-192 */ #define EIR_SSP_RAND_R192 0x0F /* Simple Pairing Randomizer R-192 */ #define EIR_DEVICE_ID 0x10 /* device ID */ #define EIR_APPEARANCE 0x19 /* Device appearance */ #define EIR_LE_BDADDR 0x1B /* LE Bluetooth device address */ #define EIR_LE_ROLE 0x1C /* LE role */ #define EIR_SSP_HASH_C256 0x1D /* Simple Pairing Hash C-256 */ #define EIR_SSP_RAND_R256 0x1E /* Simple Pairing Rand R-256 */ #define EIR_LE_SC_CONFIRM 0x22 /* LE SC Confirmation Value */ #define EIR_LE_SC_RANDOM 0x23 /* LE SC Random Value */ /* Low Energy Advertising Flags */ #define LE_AD_LIMITED 0x01 /* Limited Discoverable */ #define LE_AD_GENERAL 0x02 /* General Discoverable */ #define LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */ #define LE_AD_SIM_LE_BREDR_CTRL 0x08 /* Simultaneous LE & BR/EDR Controller */ #define LE_AD_SIM_LE_BREDR_HOST 0x10 /* Simultaneous LE & BR/EDR Host */ /* ----- HCI Commands ---- */ #define HCI_OP_NOP 0x0000 #define HCI_OP_INQUIRY 0x0401 struct hci_cp_inquiry { __u8 lap[3]; __u8 length; __u8 num_rsp; } __packed; #define HCI_OP_INQUIRY_CANCEL 0x0402 #define HCI_OP_PERIODIC_INQ 0x0403 #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 #define HCI_OP_CREATE_CONN 0x0405 struct hci_cp_create_conn { bdaddr_t bdaddr; __le16 pkt_type; __u8 pscan_rep_mode; __u8 pscan_mode; __le16 clock_offset; __u8 role_switch; } __packed; #define HCI_OP_DISCONNECT 0x0406 struct hci_cp_disconnect { __le16 handle; __u8 reason; } __packed; #define HCI_OP_ADD_SCO 0x0407 struct hci_cp_add_sco { __le16 handle; __le16 pkt_type; } __packed; #define HCI_OP_CREATE_CONN_CANCEL 0x0408 struct hci_cp_create_conn_cancel { bdaddr_t bdaddr; } __packed; #define HCI_OP_ACCEPT_CONN_REQ 0x0409 struct hci_cp_accept_conn_req { bdaddr_t bdaddr; __u8 role; } __packed; #define HCI_OP_REJECT_CONN_REQ 0x040a struct hci_cp_reject_conn_req { bdaddr_t bdaddr; __u8 reason; } __packed; #define HCI_OP_LINK_KEY_REPLY 0x040b struct hci_cp_link_key_reply { bdaddr_t bdaddr; __u8 link_key[HCI_LINK_KEY_SIZE]; } __packed; #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c struct hci_cp_link_key_neg_reply { bdaddr_t bdaddr; } __packed; #define HCI_OP_PIN_CODE_REPLY 0x040d struct hci_cp_pin_code_reply { bdaddr_t bdaddr; __u8 pin_len; __u8 pin_code[16]; } __packed; struct hci_rp_pin_code_reply { __u8 status; bdaddr_t bdaddr; } __packed; #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e struct hci_cp_pin_code_neg_reply { bdaddr_t bdaddr; } __packed; struct hci_rp_pin_code_neg_reply { __u8 status; bdaddr_t bdaddr; } __packed; #define HCI_OP_CHANGE_CONN_PTYPE 0x040f struct hci_cp_change_conn_ptype { __le16 handle; __le16 pkt_type; } __packed; #define HCI_OP_AUTH_REQUESTED 0x0411 struct hci_cp_auth_requested { __le16 handle; } __packed; #define HCI_OP_SET_CONN_ENCRYPT 0x0413 struct hci_cp_set_conn_encrypt { __le16 handle; __u8 encrypt; } __packed; #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 struct hci_cp_change_conn_link_key { __le16 handle; } __packed; #define HCI_OP_REMOTE_NAME_REQ 0x0419 struct hci_cp_remote_name_req { bdaddr_t bdaddr; __u8 pscan_rep_mode; __u8 pscan_mode; __le16 clock_offset; } __packed; #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a struct hci_cp_remote_name_req_cancel { bdaddr_t bdaddr; } __packed; #define HCI_OP_READ_REMOTE_FEATURES 0x041b struct hci_cp_read_remote_features { __le16 handle; } __packed; #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c struct hci_cp_read_remote_ext_features { __le16 handle; __u8 page; } __packed; #define HCI_OP_READ_REMOTE_VERSION 0x041d struct hci_cp_read_remote_version { __le16 handle; } __packed; #define HCI_OP_READ_CLOCK_OFFSET 0x041f struct hci_cp_read_clock_offset { __le16 handle; } __packed; #define HCI_OP_SETUP_SYNC_CONN 0x0428 struct hci_cp_setup_sync_conn { __le16 handle; __le32 tx_bandwidth; __le32 rx_bandwidth; __le16 max_latency; __le16 voice_setting; __u8 retrans_effort; __le16 pkt_type; } __packed; #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 struct hci_cp_accept_sync_conn_req { bdaddr_t bdaddr; __le32 tx_bandwidth; __le32 rx_bandwidth; __le16 max_latency; __le16 content_format; __u8 retrans_effort; __le16 pkt_type; } __packed; #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a struct hci_cp_reject_sync_conn_req { bdaddr_t bdaddr; __u8 reason; } __packed; #define HCI_OP_IO_CAPABILITY_REPLY 0x042b struct hci_cp_io_capability_reply { bdaddr_t bdaddr; __u8 capability; __u8 oob_data; __u8 authentication; } __packed; #define HCI_OP_USER_CONFIRM_REPLY 0x042c struct hci_cp_user_confirm_reply { bdaddr_t bdaddr; } __packed; struct hci_rp_user_confirm_reply { __u8 status; bdaddr_t bdaddr; } __packed; #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d #define HCI_OP_USER_PASSKEY_REPLY 0x042e struct hci_cp_user_passkey_reply { bdaddr_t bdaddr; __le32 passkey; } __packed; #define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430 struct hci_cp_remote_oob_data_reply { bdaddr_t bdaddr; __u8 hash[16]; __u8 rand[16]; } __packed; #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433 struct hci_cp_remote_oob_data_neg_reply { bdaddr_t bdaddr; } __packed; #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434 struct hci_cp_io_capability_neg_reply { bdaddr_t bdaddr; __u8 reason; } __packed; #define HCI_OP_CREATE_PHY_LINK 0x0435 struct hci_cp_create_phy_link { __u8 phy_handle; __u8 key_len; __u8 key_type; __u8 key[HCI_AMP_LINK_KEY_SIZE]; } __packed; #define HCI_OP_ACCEPT_PHY_LINK 0x0436 struct hci_cp_accept_phy_link { __u8 phy_handle; __u8 key_len; __u8 key_type; __u8 key[HCI_AMP_LINK_KEY_SIZE]; } __packed; #define HCI_OP_DISCONN_PHY_LINK 0x0437 struct hci_cp_disconn_phy_link { __u8 phy_handle; __u8 reason; } __packed; struct ext_flow_spec { __u8 id; __u8 stype; __le16 msdu; __le32 sdu_itime; __le32 acc_lat; __le32 flush_to; } __packed; #define HCI_OP_CREATE_LOGICAL_LINK 0x0438 #define HCI_OP_ACCEPT_LOGICAL_LINK 0x0439 struct hci_cp_create_accept_logical_link { __u8 phy_handle; struct ext_flow_spec tx_flow_spec; struct ext_flow_spec rx_flow_spec; } __packed; #define HCI_OP_DISCONN_LOGICAL_LINK 0x043a struct hci_cp_disconn_logical_link { __le16 log_handle; } __packed; #define HCI_OP_LOGICAL_LINK_CANCEL 0x043b struct hci_cp_logical_link_cancel { __u8 phy_handle; __u8 flow_spec_id; } __packed; struct hci_rp_logical_link_cancel { __u8 status; __u8 phy_handle; __u8 flow_spec_id; } __packed; #define HCI_OP_SET_CSB 0x0441 struct hci_cp_set_csb { __u8 enable; __u8 lt_addr; __u8 lpo_allowed; __le16 packet_type; __le16 interval_min; __le16 interval_max; __le16 csb_sv_tout; } __packed; struct hci_rp_set_csb { __u8 status; __u8 lt_addr; __le16 interval; } __packed; #define HCI_OP_START_SYNC_TRAIN 0x0443 #define HCI_OP_REMOTE_OOB_EXT_DATA_REPLY 0x0445 struct hci_cp_remote_oob_ext_data_reply { bdaddr_t bdaddr; __u8 hash192[16]; __u8 rand192[16]; __u8 hash256[16]; __u8 rand256[16]; } __packed; #define HCI_OP_SNIFF_MODE 0x0803 struct hci_cp_sniff_mode { __le16 handle; __le16 max_interval; __le16 min_interval; __le16 attempt; __le16 timeout; } __packed; #define HCI_OP_EXIT_SNIFF_MODE 0x0804 struct hci_cp_exit_sniff_mode { __le16 handle; } __packed; #define HCI_OP_ROLE_DISCOVERY 0x0809 struct hci_cp_role_discovery { __le16 handle; } __packed; struct hci_rp_role_discovery { __u8 status; __le16 handle; __u8 role; } __packed; #define HCI_OP_SWITCH_ROLE 0x080b struct hci_cp_switch_role { bdaddr_t bdaddr; __u8 role; } __packed; #define HCI_OP_READ_LINK_POLICY 0x080c struct hci_cp_read_link_policy { __le16 handle; } __packed; struct hci_rp_read_link_policy { __u8 status; __le16 handle; __le16 policy; } __packed; #define HCI_OP_WRITE_LINK_POLICY 0x080d struct hci_cp_write_link_policy { __le16 handle; __le16 policy; } __packed; struct hci_rp_write_link_policy { __u8 status; __le16 handle; } __packed; #define HCI_OP_READ_DEF_LINK_POLICY 0x080e struct hci_rp_read_def_link_policy { __u8 status; __le16 policy; } __packed; #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f struct hci_cp_write_def_link_policy { __le16 policy; } __packed; #define HCI_OP_SNIFF_SUBRATE 0x0811 struct hci_cp_sniff_subrate { __le16 handle; __le16 max_latency; __le16 min_remote_timeout; __le16 min_local_timeout; } __packed; #define HCI_OP_SET_EVENT_MASK 0x0c01 #define HCI_OP_RESET 0x0c03 #define HCI_OP_SET_EVENT_FLT 0x0c05 struct hci_cp_set_event_flt { __u8 flt_type; __u8 cond_type; __u8 condition[0]; } __packed; /* Filter types */ #define HCI_FLT_CLEAR_ALL 0x00 #define HCI_FLT_INQ_RESULT 0x01 #define HCI_FLT_CONN_SETUP 0x02 /* CONN_SETUP Condition types */ #define HCI_CONN_SETUP_ALLOW_ALL 0x00 #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 /* CONN_SETUP Conditions */ #define HCI_CONN_SETUP_AUTO_OFF 0x01 #define HCI_CONN_SETUP_AUTO_ON 0x02 #define HCI_OP_READ_STORED_LINK_KEY 0x0c0d struct hci_cp_read_stored_link_key { bdaddr_t bdaddr; __u8 read_all; } __packed; struct hci_rp_read_stored_link_key { __u8 status; __u8 max_keys; __u8 num_keys; } __packed; #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12 struct hci_cp_delete_stored_link_key { bdaddr_t bdaddr; __u8 delete_all; } __packed; struct hci_rp_delete_stored_link_key { __u8 status; __u8 num_keys; } __packed; #define HCI_MAX_NAME_LENGTH 248 #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 struct hci_cp_write_local_name { __u8 name[HCI_MAX_NAME_LENGTH]; } __packed; #define HCI_OP_READ_LOCAL_NAME 0x0c14 struct hci_rp_read_local_name { __u8 status; __u8 name[HCI_MAX_NAME_LENGTH]; } __packed; #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a #define SCAN_DISABLED 0x00 #define SCAN_INQUIRY 0x01 #define SCAN_PAGE 0x02 #define HCI_OP_READ_AUTH_ENABLE 0x0c1f #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 #define AUTH_DISABLED 0x00 #define AUTH_ENABLED 0x01 #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 #define ENCRYPT_DISABLED 0x00 #define ENCRYPT_P2P 0x01 #define ENCRYPT_BOTH 0x02 #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 struct hci_rp_read_class_of_dev { __u8 status; __u8 dev_class[3]; } __packed; #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 struct hci_cp_write_class_of_dev { __u8 dev_class[3]; } __packed; #define HCI_OP_READ_VOICE_SETTING 0x0c25 struct hci_rp_read_voice_setting { __u8 status; __le16 voice_setting; } __packed; #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 struct hci_cp_write_voice_setting { __le16 voice_setting; } __packed; #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 struct hci_cp_host_buffer_size { __le16 acl_mtu; __u8 sco_mtu; __le16 acl_max_pkt; __le16 sco_max_pkt; } __packed; #define HCI_OP_READ_NUM_SUPPORTED_IAC 0x0c38 struct hci_rp_read_num_supported_iac { __u8 status; __u8 num_iac; } __packed; #define HCI_OP_READ_CURRENT_IAC_LAP 0x0c39 #define HCI_OP_WRITE_CURRENT_IAC_LAP 0x0c3a struct hci_cp_write_current_iac_lap { __u8 num_iac; __u8 iac_lap[6]; } __packed; #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 #define HCI_MAX_EIR_LENGTH 240 #define HCI_OP_WRITE_EIR 0x0c52 struct hci_cp_write_eir { __u8 fec; __u8 data[HCI_MAX_EIR_LENGTH]; } __packed; #define HCI_OP_READ_SSP_MODE 0x0c55 struct hci_rp_read_ssp_mode { __u8 status; __u8 mode; } __packed; #define HCI_OP_WRITE_SSP_MODE 0x0c56 struct hci_cp_write_ssp_mode { __u8 mode; } __packed; #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57 struct hci_rp_read_local_oob_data { __u8 status; __u8 hash[16]; __u8 rand[16]; } __packed; #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58 struct hci_rp_read_inq_rsp_tx_power { __u8 status; __s8 tx_power; } __packed; #define HCI_OP_SET_EVENT_MASK_PAGE_2 0x0c63 #define HCI_OP_READ_LOCATION_DATA 0x0c64 #define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66 struct hci_rp_read_flow_control_mode { __u8 status; __u8 mode; } __packed; #define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d struct hci_cp_write_le_host_supported { __u8 le; __u8 simul; } __packed; #define HCI_OP_SET_RESERVED_LT_ADDR 0x0c74 struct hci_cp_set_reserved_lt_addr { __u8 lt_addr; } __packed; struct hci_rp_set_reserved_lt_addr { __u8 status; __u8 lt_addr; } __packed; #define HCI_OP_DELETE_RESERVED_LT_ADDR 0x0c75 struct hci_cp_delete_reserved_lt_addr { __u8 lt_addr; } __packed; struct hci_rp_delete_reserved_lt_addr { __u8 status; __u8 lt_addr; } __packed; #define HCI_OP_SET_CSB_DATA 0x0c76 struct hci_cp_set_csb_data { __u8 lt_addr; __u8 fragment; __u8 data_length; __u8 data[HCI_MAX_CSB_DATA_SIZE]; } __packed; struct hci_rp_set_csb_data { __u8 status; __u8 lt_addr; } __packed; #define HCI_OP_READ_SYNC_TRAIN_PARAMS 0x0c77 #define HCI_OP_WRITE_SYNC_TRAIN_PARAMS 0x0c78 struct hci_cp_write_sync_train_params { __le16 interval_min; __le16 interval_max; __le32 sync_train_tout; __u8 service_data; } __packed; struct hci_rp_write_sync_train_params { __u8 status; __le16 sync_train_int; } __packed; #define HCI_OP_READ_SC_SUPPORT 0x0c79 struct hci_rp_read_sc_support { __u8 status; __u8 support; } __packed; #define HCI_OP_WRITE_SC_SUPPORT 0x0c7a struct hci_cp_write_sc_support { __u8 support; } __packed; #define HCI_OP_READ_LOCAL_OOB_EXT_DATA 0x0c7d struct hci_rp_read_local_oob_ext_data { __u8 status; __u8 hash192[16]; __u8 rand192[16]; __u8 hash256[16]; __u8 rand256[16]; } __packed; #define HCI_OP_READ_LOCAL_VERSION 0x1001 struct hci_rp_read_local_version { __u8 status; __u8 hci_ver; __le16 hci_rev; __u8 lmp_ver; __le16 manufacturer; __le16 lmp_subver; } __packed; #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 struct hci_rp_read_local_commands { __u8 status; __u8 commands[64]; } __packed; #define HCI_OP_READ_LOCAL_FEATURES 0x1003 struct hci_rp_read_local_features { __u8 status; __u8 features[8]; } __packed; #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 struct hci_cp_read_local_ext_features { __u8 page; } __packed; struct hci_rp_read_local_ext_features { __u8 status; __u8 page; __u8 max_page; __u8 features[8]; } __packed; #define HCI_OP_READ_BUFFER_SIZE 0x1005 struct hci_rp_read_buffer_size { __u8 status; __le16 acl_mtu; __u8 sco_mtu; __le16 acl_max_pkt; __le16 sco_max_pkt; } __packed; #define HCI_OP_READ_BD_ADDR 0x1009 struct hci_rp_read_bd_addr { __u8 status; bdaddr_t bdaddr; } __packed; #define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a struct hci_rp_read_data_block_size { __u8 status; __le16 max_acl_len; __le16 block_len; __le16 num_blocks; } __packed; #define HCI_OP_READ_LOCAL_CODECS 0x100b #define HCI_OP_READ_PAGE_SCAN_ACTIVITY 0x0c1b struct hci_rp_read_page_scan_activity { __u8 status; __le16 interval; __le16 window; } __packed; #define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c struct hci_cp_write_page_scan_activity { __le16 interval; __le16 window; } __packed; #define HCI_OP_READ_TX_POWER 0x0c2d struct hci_cp_read_tx_power { __le16 handle; __u8 type; } __packed; struct hci_rp_read_tx_power { __u8 status; __le16 handle; __s8 tx_power; } __packed; #define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46 struct hci_rp_read_page_scan_type { __u8 status; __u8 type; } __packed; #define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47 #define PAGE_SCAN_TYPE_STANDARD 0x00 #define PAGE_SCAN_TYPE_INTERLACED 0x01 #define HCI_OP_READ_RSSI 0x1405 struct hci_cp_read_rssi { __le16 handle; } __packed; struct hci_rp_read_rssi { __u8 status; __le16 handle; __s8 rssi; } __packed; #define HCI_OP_READ_CLOCK 0x1407 struct hci_cp_read_clock { __le16 handle; __u8 which; } __packed; struct hci_rp_read_clock { __u8 status; __le16 handle; __le32 clock; __le16 accuracy; } __packed; #define HCI_OP_READ_ENC_KEY_SIZE 0x1408 struct hci_cp_read_enc_key_size { __le16 handle; } __packed; struct hci_rp_read_enc_key_size { __u8 status; __le16 handle; __u8 key_size; } __packed; #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409 struct hci_rp_read_local_amp_info { __u8 status; __u8 amp_status; __le32 total_bw; __le32 max_bw; __le32 min_latency; __le32 max_pdu; __u8 amp_type; __le16 pal_cap; __le16 max_assoc_size; __le32 max_flush_to; __le32 be_flush_to; } __packed; #define HCI_OP_READ_LOCAL_AMP_ASSOC 0x140a struct hci_cp_read_local_amp_assoc { __u8 phy_handle; __le16 len_so_far; __le16 max_len; } __packed; struct hci_rp_read_local_amp_assoc { __u8 status; __u8 phy_handle; __le16 rem_len; __u8 frag[0]; } __packed; #define HCI_OP_WRITE_REMOTE_AMP_ASSOC 0x140b struct hci_cp_write_remote_amp_assoc { __u8 phy_handle; __le16 len_so_far; __le16 rem_len; __u8 frag[0]; } __packed; struct hci_rp_write_remote_amp_assoc { __u8 status; __u8 phy_handle; } __packed; #define HCI_OP_GET_MWS_TRANSPORT_CONFIG 0x140c #define HCI_OP_ENABLE_DUT_MODE 0x1803 #define HCI_OP_WRITE_SSP_DEBUG_MODE 0x1804 #define HCI_OP_LE_SET_EVENT_MASK 0x2001 struct hci_cp_le_set_event_mask { __u8 mask[8]; } __packed; #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002 struct hci_rp_le_read_buffer_size { __u8 status; __le16 le_mtu; __u8 le_max_pkt; } __packed; #define HCI_OP_LE_READ_LOCAL_FEATURES 0x2003 struct hci_rp_le_read_local_features { __u8 status; __u8 features[8]; } __packed; #define HCI_OP_LE_SET_RANDOM_ADDR 0x2005 #define HCI_OP_LE_SET_ADV_PARAM 0x2006 struct hci_cp_le_set_adv_param { __le16 min_interval; __le16 max_interval; __u8 type; __u8 own_address_type; __u8 direct_addr_type; bdaddr_t direct_addr; __u8 channel_map; __u8 filter_policy; } __packed; #define HCI_OP_LE_READ_ADV_TX_POWER 0x2007 struct hci_rp_le_read_adv_tx_power { __u8 status; __s8 tx_power; } __packed; #define HCI_MAX_AD_LENGTH 31 #define HCI_OP_LE_SET_ADV_DATA 0x2008 struct hci_cp_le_set_adv_data { __u8 length; __u8 data[HCI_MAX_AD_LENGTH]; } __packed; #define HCI_OP_LE_SET_SCAN_RSP_DATA 0x2009 struct hci_cp_le_set_scan_rsp_data { __u8 length; __u8 data[HCI_MAX_AD_LENGTH]; } __packed; #define HCI_OP_LE_SET_ADV_ENABLE 0x200a #define LE_SCAN_PASSIVE 0x00 #define LE_SCAN_ACTIVE 0x01 #define HCI_OP_LE_SET_SCAN_PARAM 0x200b struct hci_cp_le_set_scan_param { __u8 type; __le16 interval; __le16 window; __u8 own_address_type; __u8 filter_policy; } __packed; #define LE_SCAN_DISABLE 0x00 #define LE_SCAN_ENABLE 0x01 #define LE_SCAN_FILTER_DUP_DISABLE 0x00 #define LE_SCAN_FILTER_DUP_ENABLE 0x01 #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c struct hci_cp_le_set_scan_enable { __u8 enable; __u8 filter_dup; } __packed; #define HCI_LE_USE_PEER_ADDR 0x00 #define HCI_LE_USE_WHITELIST 0x01 #define HCI_OP_LE_CREATE_CONN 0x200d struct hci_cp_le_create_conn { __le16 scan_interval; __le16 scan_window; __u8 filter_policy; __u8 peer_addr_type; bdaddr_t peer_addr; __u8 own_address_type; __le16 conn_interval_min; __le16 conn_interval_max; __le16 conn_latency; __le16 supervision_timeout; __le16 min_ce_len; __le16 max_ce_len; } __packed; #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e #define HCI_OP_LE_READ_WHITE_LIST_SIZE 0x200f struct hci_rp_le_read_white_list_size { __u8 status; __u8 size; } __packed; #define HCI_OP_LE_CLEAR_WHITE_LIST 0x2010 #define HCI_OP_LE_ADD_TO_WHITE_LIST 0x2011 struct hci_cp_le_add_to_white_list { __u8 bdaddr_type; bdaddr_t bdaddr; } __packed; #define HCI_OP_LE_DEL_FROM_WHITE_LIST 0x2012 struct hci_cp_le_del_from_white_list { __u8 bdaddr_type; bdaddr_t bdaddr; } __packed; #define HCI_OP_LE_CONN_UPDATE 0x2013 struct hci_cp_le_conn_update { __le16 handle; __le16 conn_interval_min; __le16 conn_interval_max; __le16 conn_latency; __le16 supervision_timeout; __le16 min_ce_len; __le16 max_ce_len; } __packed; #define HCI_OP_LE_READ_REMOTE_FEATURES 0x2016 struct hci_cp_le_read_remote_features { __le16 handle; } __packed; #define HCI_OP_LE_START_ENC 0x2019 struct hci_cp_le_start_enc { __le16 handle; __le64 rand; __le16 ediv; __u8 ltk[16]; } __packed; #define HCI_OP_LE_LTK_REPLY 0x201a struct hci_cp_le_ltk_reply { __le16 handle; __u8 ltk[16]; } __packed; struct hci_rp_le_ltk_reply { __u8 status; __le16 handle; } __packed; #define HCI_OP_LE_LTK_NEG_REPLY 0x201b struct hci_cp_le_ltk_neg_reply { __le16 handle; } __packed; struct hci_rp_le_ltk_neg_reply { __u8 status; __le16 handle; } __packed; #define HCI_OP_LE_READ_SUPPORTED_STATES 0x201c struct hci_rp_le_read_supported_states { __u8 status; __u8 le_states[8]; } __packed; #define HCI_OP_LE_CONN_PARAM_REQ_REPLY 0x2020 struct hci_cp_le_conn_param_req_reply { __le16 handle; __le16 interval_min; __le16 interval_max; __le16 latency; __le16 timeout; __le16 min_ce_len; __le16 max_ce_len; } __packed; #define HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY 0x2021 struct hci_cp_le_conn_param_req_neg_reply { __le16 handle; __u8 reason; } __packed; #define HCI_OP_LE_SET_DATA_LEN 0x2022 struct hci_cp_le_set_data_len { __le16 handle; __le16 tx_len; __le16 tx_time; } __packed; struct hci_rp_le_set_data_len { __u8 status; __le16 handle; } __packed; #define HCI_OP_LE_READ_DEF_DATA_LEN 0x2023 struct hci_rp_le_read_def_data_len { __u8 status; __le16 tx_len; __le16 tx_time; } __packed; #define HCI_OP_LE_WRITE_DEF_DATA_LEN 0x2024 struct hci_cp_le_write_def_data_len { __le16 tx_len; __le16 tx_time; } __packed; #define HCI_OP_LE_ADD_TO_RESOLV_LIST 0x2027 struct hci_cp_le_add_to_resolv_list { __u8 bdaddr_type; bdaddr_t bdaddr; __u8 peer_irk[16]; __u8 local_irk[16]; } __packed; #define HCI_OP_LE_DEL_FROM_RESOLV_LIST 0x2028 struct hci_cp_le_del_from_resolv_list { __u8 bdaddr_type; bdaddr_t bdaddr; } __packed; #define HCI_OP_LE_CLEAR_RESOLV_LIST 0x2029 #define HCI_OP_LE_READ_RESOLV_LIST_SIZE 0x202a struct hci_rp_le_read_resolv_list_size { __u8 status; __u8 size; } __packed; // FIXME: May not be supported by Linux/BlueZ #define HCI_OP_LE_READ_PEER_RESOLV_ADDR 0x202b struct hci_cp_le_read_peer_resolv_addr { __u8 peer_id_addr_type; bdaddr_t peer_id_addr; } __packed; struct hci_rp_le_read_peer_resolv_addr { __u8 status; bdaddr_t peer_resolv_addr; } __packed; // FIXME: May not be supported by Linux/BlueZ #define HCI_OP_LE_READ_LOCAL_RESOLV_ADDR 0x202c struct hci_cp_le_read_local_resolv_addr { __u8 peer_id_addr_type; bdaddr_t peer_id_addr; } __packed; struct hci_rp_le_read_local_resolv_addr { __u8 status; bdaddr_t local_resolv_addr; } __packed; #define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d struct hci_cp_le_set_addr_resolv_enable { __u8 enable; } __packed; #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f struct hci_rp_le_read_max_data_len { __u8 status; __le16 tx_len; __le16 tx_time; __le16 rx_len; __le16 rx_time; } __packed; #define HCI_OP_LE_SET_DEFAULT_PHY 0x2031 struct hci_cp_le_set_default_phy { __u8 all_phys; __u8 tx_phys; __u8 rx_phys; } __packed; #define HCI_LE_SET_PHY_1M 0x01 #define HCI_LE_SET_PHY_2M 0x02 #define HCI_LE_SET_PHY_CODED 0x04 #define HCI_OP_LE_SET_EXT_SCAN_PARAMS 0x2041 struct hci_cp_le_set_ext_scan_params { __u8 own_addr_type; __u8 filter_policy; __u8 scanning_phys; __u8 data[0]; } __packed; #define LE_SCAN_PHY_1M 0x01 #define LE_SCAN_PHY_2M 0x02 #define LE_SCAN_PHY_CODED 0x04 struct hci_cp_le_scan_phy_params { __u8 type; __le16 interval; __le16 window; } __packed; #define HCI_OP_LE_SET_EXT_SCAN_ENABLE 0x2042 struct hci_cp_le_set_ext_scan_enable { __u8 enable; __u8 filter_dup; __le16 duration; __le16 period; } __packed; #define HCI_OP_LE_EXT_CREATE_CONN 0x2043 struct hci_cp_le_ext_create_conn { __u8 filter_policy; __u8 own_addr_type; __u8 peer_addr_type; bdaddr_t peer_addr; __u8 phys; __u8 data[0]; } __packed; struct hci_cp_le_ext_conn_param { __le16 scan_interval; __le16 scan_window; __le16 conn_interval_min; __le16 conn_interval_max; __le16 conn_latency; __le16 supervision_timeout; __le16 min_ce_len; __le16 max_ce_len; } __packed; #define HCI_OP_LE_READ_NUM_SUPPORTED_ADV_SETS 0x203b struct hci_rp_le_read_num_supported_adv_sets { __u8 status; __u8 num_of_sets; } __packed; #define HCI_OP_LE_SET_EXT_ADV_PARAMS 0x2036 struct hci_cp_le_set_ext_adv_params { __u8 handle; __le16 evt_properties; __u8 min_interval[3]; __u8 max_interval[3]; __u8 channel_map; __u8 own_addr_type; __u8 peer_addr_type; bdaddr_t peer_addr; __u8 filter_policy; __u8 tx_power; __u8 primary_phy; __u8 secondary_max_skip; __u8 secondary_phy; __u8 sid; __u8 notif_enable; } __packed; #define HCI_ADV_PHY_1M 0X01 #define HCI_ADV_PHY_2M 0x02 #define HCI_ADV_PHY_CODED 0x03 struct hci_rp_le_set_ext_adv_params { __u8 status; __u8 tx_power; } __packed; #define HCI_OP_LE_SET_EXT_ADV_ENABLE 0x2039 struct hci_cp_le_set_ext_adv_enable { __u8 enable; __u8 num_of_sets; __u8 data[0]; } __packed; struct hci_cp_ext_adv_set { __u8 handle; __le16 duration; __u8 max_events; } __packed; // Extended Adv Data Max is 251, i.e. max-param 255 - 4 bytes cp-args #define HCI_MAX_EXT_AD_LENGTH 251 #define HCI_OP_LE_SET_EXT_ADV_DATA 0x2037 struct hci_cp_le_set_ext_adv_data { __u8 handle; __u8 operation; __u8 frag_pref; __u8 length; __u8 data[HCI_MAX_EXT_AD_LENGTH]; } __packed; #define HCI_OP_LE_SET_EXT_SCAN_RSP_DATA 0x2038 struct hci_cp_le_set_ext_scan_rsp_data { __u8 handle; __u8 operation; __u8 frag_pref; __u8 length; __u8 data[HCI_MAX_EXT_AD_LENGTH]; } __packed; #define LE_SET_ADV_DATA_OP_COMPLETE 0x03 #define LE_SET_ADV_DATA_NO_FRAG 0x01 #define HCI_OP_LE_CLEAR_ADV_SETS 0x203d #define HCI_OP_LE_SET_ADV_SET_RAND_ADDR 0x2035 struct hci_cp_le_set_adv_set_rand_addr { __u8 handle; bdaddr_t bdaddr; } __packed; /* ---- HCI Events ---- */ #define HCI_EV_INQUIRY_COMPLETE 0x01 #define HCI_EV_INQUIRY_RESULT 0x02 struct inquiry_info { bdaddr_t bdaddr; __u8 pscan_rep_mode; __u8 pscan_period_mode; __u8 pscan_mode; __u8 dev_class[3]; __le16 clock_offset; } __packed; #define HCI_EV_CONN_COMPLETE 0x03 struct hci_ev_conn_complete { __u8 status; __le16 handle; bdaddr_t bdaddr; __u8 link_type; __u8 encr_mode; } __packed; #define HCI_EV_CONN_REQUEST 0x04 struct hci_ev_conn_request { bdaddr_t bdaddr; __u8 dev_class[3]; __u8 link_type; } __packed; #define HCI_EV_DISCONN_COMPLETE 0x05 struct hci_ev_disconn_complete { __u8 status; __le16 handle; __u8 reason; } __packed; #define HCI_EV_AUTH_COMPLETE 0x06 struct hci_ev_auth_complete { __u8 status; __le16 handle; } __packed; #define HCI_EV_REMOTE_NAME 0x07 struct hci_ev_remote_name { __u8 status; bdaddr_t bdaddr; __u8 name[HCI_MAX_NAME_LENGTH]; } __packed; #define HCI_EV_ENCRYPT_CHANGE 0x08 struct hci_ev_encrypt_change { __u8 status; __le16 handle; __u8 encrypt; } __packed; #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 struct hci_ev_change_link_key_complete { __u8 status; __le16 handle; } __packed; #define HCI_EV_REMOTE_FEATURES 0x0b struct hci_ev_remote_features { __u8 status; __le16 handle; __u8 features[8]; } __packed; #define HCI_EV_REMOTE_VERSION 0x0c struct hci_ev_remote_version { __u8 status; __le16 handle; __u8 lmp_ver; __le16 manufacturer; __le16 lmp_subver; } __packed; #define HCI_EV_QOS_SETUP_COMPLETE 0x0d struct hci_qos { __u8 service_type; __u32 token_rate; __u32 peak_bandwidth; __u32 latency; __u32 delay_variation; } __packed; struct hci_ev_qos_setup_complete { __u8 status; __le16 handle; struct hci_qos qos; } __packed; #define HCI_EV_CMD_COMPLETE 0x0e struct hci_ev_cmd_complete { __u8 ncmd; __le16 opcode; } __packed; #define HCI_EV_CMD_STATUS 0x0f struct hci_ev_cmd_status { __u8 status; __u8 ncmd; __le16 opcode; } __packed; #define HCI_EV_HARDWARE_ERROR 0x10 struct hci_ev_hardware_error { __u8 code; } __packed; #define HCI_EV_ROLE_CHANGE 0x12 struct hci_ev_role_change { __u8 status; bdaddr_t bdaddr; __u8 role; } __packed; #define HCI_EV_NUM_COMP_PKTS 0x13 struct hci_comp_pkts_info { __le16 handle; __le16 count; } __packed; struct hci_ev_num_comp_pkts { __u8 num_hndl; struct hci_comp_pkts_info handles[0]; } __packed; #define HCI_EV_MODE_CHANGE 0x14 struct hci_ev_mode_change { __u8 status; __le16 handle; __u8 mode; __le16 interval; } __packed; #define HCI_EV_PIN_CODE_REQ 0x16 struct hci_ev_pin_code_req { bdaddr_t bdaddr; } __packed; #define HCI_EV_LINK_KEY_REQ 0x17 struct hci_ev_link_key_req { bdaddr_t bdaddr; } __packed; #define HCI_EV_LINK_KEY_NOTIFY 0x18 struct hci_ev_link_key_notify { bdaddr_t bdaddr; __u8 link_key[HCI_LINK_KEY_SIZE]; __u8 key_type; } __packed; #define HCI_EV_CLOCK_OFFSET 0x1c struct hci_ev_clock_offset { __u8 status; __le16 handle; __le16 clock_offset; } __packed; #define HCI_EV_PKT_TYPE_CHANGE 0x1d struct hci_ev_pkt_type_change { __u8 status; __le16 handle; __le16 pkt_type; } __packed; #define HCI_EV_PSCAN_REP_MODE 0x20 struct hci_ev_pscan_rep_mode { bdaddr_t bdaddr; __u8 pscan_rep_mode; } __packed; #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 struct inquiry_info_with_rssi { bdaddr_t bdaddr; __u8 pscan_rep_mode; __u8 pscan_period_mode; __u8 dev_class[3]; __le16 clock_offset; __s8 rssi; } __packed; struct inquiry_info_with_rssi_and_pscan_mode { bdaddr_t bdaddr; __u8 pscan_rep_mode; __u8 pscan_period_mode; __u8 pscan_mode; __u8 dev_class[3]; __le16 clock_offset; __s8 rssi; } __packed; #define HCI_EV_REMOTE_EXT_FEATURES 0x23 struct hci_ev_remote_ext_features { __u8 status; __le16 handle; __u8 page; __u8 max_page; __u8 features[8]; } __packed; #define HCI_EV_SYNC_CONN_COMPLETE 0x2c struct hci_ev_sync_conn_complete { __u8 status; __le16 handle; bdaddr_t bdaddr; __u8 link_type; __u8 tx_interval; __u8 retrans_window; __le16 rx_pkt_len; __le16 tx_pkt_len; __u8 air_mode; } __packed; #define HCI_EV_SYNC_CONN_CHANGED 0x2d struct hci_ev_sync_conn_changed { __u8 status; __le16 handle; __u8 tx_interval; __u8 retrans_window; __le16 rx_pkt_len; __le16 tx_pkt_len; } __packed; #define HCI_EV_SNIFF_SUBRATE 0x2e struct hci_ev_sniff_subrate { __u8 status; __le16 handle; __le16 max_tx_latency; __le16 max_rx_latency; __le16 max_remote_timeout; __le16 max_local_timeout; } __packed; #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f struct extended_inquiry_info { bdaddr_t bdaddr; __u8 pscan_rep_mode; __u8 pscan_period_mode; __u8 dev_class[3]; __le16 clock_offset; __s8 rssi; __u8 data[240]; } __packed; #define HCI_EV_KEY_REFRESH_COMPLETE 0x30 struct hci_ev_key_refresh_complete { __u8 status; __le16 handle; } __packed; #define HCI_EV_IO_CAPA_REQUEST 0x31 struct hci_ev_io_capa_request { bdaddr_t bdaddr; } __packed; #define HCI_EV_IO_CAPA_REPLY 0x32 struct hci_ev_io_capa_reply { bdaddr_t bdaddr; __u8 capability; __u8 oob_data; __u8 authentication; } __packed; #define HCI_EV_USER_CONFIRM_REQUEST 0x33 struct hci_ev_user_confirm_req { bdaddr_t bdaddr; __le32 passkey; } __packed; #define HCI_EV_USER_PASSKEY_REQUEST 0x34 struct hci_ev_user_passkey_req { bdaddr_t bdaddr; } __packed; #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35 struct hci_ev_remote_oob_data_request { bdaddr_t bdaddr; } __packed; #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 struct hci_ev_simple_pair_complete { __u8 status; bdaddr_t bdaddr; } __packed; #define HCI_EV_USER_PASSKEY_NOTIFY 0x3b struct hci_ev_user_passkey_notify { bdaddr_t bdaddr; __le32 passkey; } __packed; #define HCI_KEYPRESS_STARTED 0 #define HCI_KEYPRESS_ENTERED 1 #define HCI_KEYPRESS_ERASED 2 #define HCI_KEYPRESS_CLEARED 3 #define HCI_KEYPRESS_COMPLETED 4 #define HCI_EV_KEYPRESS_NOTIFY 0x3c struct hci_ev_keypress_notify { bdaddr_t bdaddr; __u8 type; } __packed; #define HCI_EV_REMOTE_HOST_FEATURES 0x3d struct hci_ev_remote_host_features { bdaddr_t bdaddr; __u8 features[8]; } __packed; #define HCI_EV_LE_META 0x3e struct hci_ev_le_meta { __u8 subevent; } __packed; #define HCI_EV_PHY_LINK_COMPLETE 0x40 struct hci_ev_phy_link_complete { __u8 status; __u8 phy_handle; } __packed; #define HCI_EV_CHANNEL_SELECTED 0x41 struct hci_ev_channel_selected { __u8 phy_handle; } __packed; #define HCI_EV_DISCONN_PHY_LINK_COMPLETE 0x42 struct hci_ev_disconn_phy_link_complete { __u8 status; __u8 phy_handle; __u8 reason; } __packed; #define HCI_EV_LOGICAL_LINK_COMPLETE 0x45 struct hci_ev_logical_link_complete { __u8 status; __le16 handle; __u8 phy_handle; __u8 flow_spec_id; } __packed; #define HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE 0x46 struct hci_ev_disconn_logical_link_complete { __u8 status; __le16 handle; __u8 reason; } __packed; #define HCI_EV_NUM_COMP_BLOCKS 0x48 struct hci_comp_blocks_info { __le16 handle; __le16 pkts; __le16 blocks; } __packed; struct hci_ev_num_comp_blocks { __le16 num_blocks; __u8 num_hndl; struct hci_comp_blocks_info handles[0]; } __packed; #define HCI_EV_SYNC_TRAIN_COMPLETE 0x4F struct hci_ev_sync_train_complete { __u8 status; } __packed; #define HCI_EV_SLAVE_PAGE_RESP_TIMEOUT 0x54 /** BT Core Spec v5.2: Vol 4, Part E HCI: 7.7.65 LE Meta event: 7.7.65.1 LE Connection Complete event */ #define HCI_EV_LE_CONN_COMPLETE 0x01 struct hci_ev_le_conn_complete { __u8 status; __le16 handle; __u8 role; __u8 bdaddr_type; bdaddr_t bdaddr; __le16 interval; __le16 latency; __le16 supervision_timeout; __u8 clk_accurancy; } __packed; /* Advertising report event types */ #define LE_ADV_IND 0x00 #define LE_ADV_DIRECT_IND 0x01 #define LE_ADV_SCAN_IND 0x02 #define LE_ADV_NONCONN_IND 0x03 #define LE_ADV_SCAN_RSP 0x04 #define LE_ADV_INVALID 0x05 /* Legacy event types in extended adv report */ #define LE_LEGACY_ADV_IND 0x0013 #define LE_LEGACY_ADV_DIRECT_IND 0x0015 #define LE_LEGACY_ADV_SCAN_IND 0x0012 #define LE_LEGACY_NONCONN_IND 0x0010 #define LE_LEGACY_SCAN_RSP_ADV 0x001b #define LE_LEGACY_SCAN_RSP_ADV_SCAN 0x001a /* Extended Advertising event types */ #define LE_EXT_ADV_NON_CONN_IND 0x0000 #define LE_EXT_ADV_CONN_IND 0x0001 #define LE_EXT_ADV_SCAN_IND 0x0002 #define LE_EXT_ADV_DIRECT_IND 0x0004 #define LE_EXT_ADV_SCAN_RSP 0x0008 #define LE_EXT_ADV_LEGACY_PDU 0x0010 #define ADDR_LE_DEV_PUBLIC 0x00 #define ADDR_LE_DEV_RANDOM 0x01 #define HCI_EV_LE_ADVERTISING_REPORT 0x02 struct hci_ev_le_advertising_info { __u8 evt_type; __u8 bdaddr_type; bdaddr_t bdaddr; __u8 length; __u8 data[0]; } __packed; #define HCI_EV_LE_CONN_UPDATE_COMPLETE 0x03 struct hci_ev_le_conn_update_complete { __u8 status; __le16 handle; __le16 interval; __le16 latency; __le16 supervision_timeout; } __packed; #define HCI_EV_LE_REMOTE_FEAT_COMPLETE 0x04 struct hci_ev_le_remote_feat_complete { __u8 status; __le16 handle; __u8 features[8]; } __packed; #define HCI_EV_LE_LTK_REQ 0x05 struct hci_ev_le_ltk_req { __le16 handle; __le64 rand; __le16 ediv; } __packed; #define HCI_EV_LE_REMOTE_CONN_PARAM_REQ 0x06 struct hci_ev_le_remote_conn_param_req { __le16 handle; __le16 interval_min; __le16 interval_max; __le16 latency; __le16 timeout; } __packed; #define HCI_EV_LE_DATA_LEN_CHANGE 0x07 struct hci_ev_le_data_len_change { __le16 handle; __le16 tx_len; __le16 tx_time; __le16 rx_len; __le16 rx_time; } __packed; #define HCI_EV_LE_DIRECT_ADV_REPORT 0x0B struct hci_ev_le_direct_adv_info { __u8 evt_type; __u8 bdaddr_type; bdaddr_t bdaddr; __u8 direct_addr_type; bdaddr_t direct_addr; __s8 rssi; } __packed; #define HCI_EV_LE_EXT_ADV_REPORT 0x0d struct hci_ev_le_ext_adv_report { __le16 evt_type; __u8 bdaddr_type; bdaddr_t bdaddr; __u8 primary_phy; __u8 secondary_phy; __u8 sid; __u8 tx_power; __s8 rssi; __le16 interval; __u8 direct_addr_type; bdaddr_t direct_addr; __u8 length; __u8 data[0]; } __packed; #define HCI_EV_LE_ENHANCED_CONN_COMPLETE 0x0a struct hci_ev_le_enh_conn_complete { __u8 status; __le16 handle; __u8 role; __u8 bdaddr_type; bdaddr_t bdaddr; bdaddr_t local_rpa; bdaddr_t peer_rpa; __le16 interval; __le16 latency; __le16 supervision_timeout; __u8 clk_accurancy; } __packed; #define HCI_EV_LE_EXT_ADV_SET_TERM 0x12 struct hci_evt_le_ext_adv_set_term { __u8 status; __u8 handle; __le16 conn_handle; __u8 num_evts; } __packed; #define HCI_EV_VENDOR 0xff /* Internal events generated by Bluetooth stack */ #define HCI_EV_STACK_INTERNAL 0xfd struct hci_ev_stack_internal { __u16 type; __u8 data[0]; } __packed; #define HCI_EV_SI_DEVICE 0x01 struct hci_ev_si_device { __u16 event; __u16 dev_id; } __packed; #define HCI_EV_SI_SECURITY 0x02 struct hci_ev_si_security { __u16 event; __u16 proto; __u16 subproto; __u8 incoming; } __packed; /* ---- HCI Packet structures ---- */ #define HCI_COMMAND_HDR_SIZE 3 #define HCI_EVENT_HDR_SIZE 2 #define HCI_ACL_HDR_SIZE 4 #define HCI_SCO_HDR_SIZE 3 struct hci_command_hdr { __le16 opcode; /* OCF & OGF */ __u8 plen; } __packed; struct hci_event_hdr { __u8 evt; __u8 plen; } __packed; struct hci_acl_hdr { __le16 handle; /* Handle & Flags(PB, BC) */ __le16 dlen; } __packed; struct hci_sco_hdr { __le16 handle; __u8 dlen; } __packed; #if 0 static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) { return (struct hci_event_hdr *) skb->data; } static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) { return (struct hci_acl_hdr *) skb->data; } static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) { return (struct hci_sco_hdr *) skb->data; } #endif /* Command opcode pack/unpack */ #define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10))) #define hci_opcode_ogf(op) (op >> 10) #define hci_opcode_ocf(op) (op & 0x03ff) /* ACL handle and flags pack/unpack */ #define hci_handle_pack(h, f) ((__u16) ((h & 0x0fff)|(f << 12))) #define hci_handle(h) (h & 0x0fff) #define hci_flags(h) (h >> 12) /** * Information from include/net/bluetooth/hci_sock.h */ /* Socket options */ #define HCI_DATA_DIR 1 #define HCI_FILTER 2 #define HCI_TIME_STAMP 3 /* CMSG flags */ #define HCI_CMSG_DIR 0x0001 #define HCI_CMSG_TSTAMP 0x0002 struct sockaddr_hci { sa_family_t hci_family; unsigned short hci_dev; unsigned short hci_channel; }; #define HCI_DEV_NONE 0xffff #define HCI_CHANNEL_RAW 0 #define HCI_CHANNEL_USER 1 #define HCI_CHANNEL_MONITOR 2 #define HCI_CHANNEL_CONTROL 3 #define HCI_CHANNEL_LOGGING 4 #if 0 /* Not suitable for user call, use hci_ufilter. */ struct hci_filter { unsigned long type_mask; unsigned long event_mask[2]; __le16 opcode; }; #endif struct hci_ufilter { __u32 type_mask; __u32 event_mask[2]; __le16 opcode; }; #define HCI_FLT_TYPE_BITS 31 #define HCI_FLT_EVENT_BITS 63 #define HCI_FLT_OGF_BITS 63 #define HCI_FLT_OCF_BITS 127 /* Ioctl defines */ #define HCIDEVUP _IOW('H', 201, int) #define HCIDEVDOWN _IOW('H', 202, int) #define HCIDEVRESET _IOW('H', 203, int) #define HCIDEVRESTAT _IOW('H', 204, int) #define HCIGETDEVLIST _IOR('H', 210, int) #define HCIGETDEVINFO _IOR('H', 211, int) #define HCIGETCONNLIST _IOR('H', 212, int) #define HCIGETCONNINFO _IOR('H', 213, int) #define HCIGETAUTHINFO _IOR('H', 215, int) #define HCISETRAW _IOW('H', 220, int) #define HCISETSCAN _IOW('H', 221, int) #define HCISETAUTH _IOW('H', 222, int) #define HCISETENCRYPT _IOW('H', 223, int) #define HCISETPTYPE _IOW('H', 224, int) #define HCISETLINKPOL _IOW('H', 225, int) #define HCISETLINKMODE _IOW('H', 226, int) #define HCISETACLMTU _IOW('H', 227, int) #define HCISETSCOMTU _IOW('H', 228, int) #define HCIBLOCKADDR _IOW('H', 230, int) #define HCIUNBLOCKADDR _IOW('H', 231, int) #define HCIINQUIRY _IOR('H', 240, int) /* Ioctl requests structures */ struct hci_dev_stats { __u32 err_rx; __u32 err_tx; __u32 cmd_tx; __u32 evt_rx; __u32 acl_tx; __u32 acl_rx; __u32 sco_tx; __u32 sco_rx; __u32 byte_rx; __u32 byte_tx; }; struct hci_dev_info { __u16 dev_id; char name[8]; bdaddr_t bdaddr; __u32 flags; __u8 type; __u8 features[8]; __u32 pkt_type; __u32 link_policy; __u32 link_mode; __u16 acl_mtu; __u16 acl_pkts; __u16 sco_mtu; __u16 sco_pkts; struct hci_dev_stats stat; }; struct hci_conn_info { __u16 handle; bdaddr_t bdaddr; __u8 type; __u8 out; __u16 state; __u32 link_mode; }; struct hci_dev_req { __u16 dev_id; __u32 dev_opt; }; struct hci_dev_list_req { __u16 dev_num; struct hci_dev_req dev_req[0]; /* hci_dev_req structures */ }; struct hci_conn_list_req { __u16 dev_id; __u16 conn_num; struct hci_conn_info conn_info[0]; }; struct hci_conn_info_req { bdaddr_t bdaddr; __u8 type; struct hci_conn_info conn_info[0]; }; struct hci_auth_info_req { bdaddr_t bdaddr; __u8 type; }; struct hci_inquiry_req { __u16 dev_id; __u16 flags; __u8 lap[3]; __u8 length; __u8 num_rsp; }; #define IREQ_CACHE_FLUSH 0x0001 /**@}*/ #endif /* HCI_IOCTL_HPP_ */