/* SPDX-License-Identifier: GPL-2.0-or-later */

/*

 *

 *  BlueZ - Bluetooth protocol stack for Linux

 *

 *  Copyright (C) 2000-2001  Qualcomm Incorporated

 *  Copyright (C) 2002-2003  Maxim Krasnyansky <maxk@qualcomm.com>

 *  Copyright (C) 2002-2010  Marcel Holtmann <marcel@holtmann.org>

 *

 *

 */

#ifndef __HCI_LIB_H

#define __HCI_LIB_H

#ifdef __cplusplus

extern "C" {

#endif

#include <stdint.h>

#include <string.h>

#include <bluetooth/bluetooth.h>

#include <bluetooth/hci.h>

struct hci_request {

  uint16_t ogf;

  uint16_t ocf;

  int      event;

  void     *cparam;

  int      clen;

  void     *rparam;

  int      rlen;

};

struct hci_version {

  uint16_t manufacturer;

  uint8_t  hci_ver;

  uint16_t hci_rev;

  uint8_t  lmp_ver;

  uint16_t lmp_subver;

};

int hci_open_dev(int dev_id);

int hci_close_dev(int dd);

int hci_send_cmd(int dd, uint16_t ogf, uint16_t ocf, uint8_t plen, void *param);

int hci_send_req(int dd, struct hci_request *req, int timeout);

int hci_create_connection(int dd, const bdaddr_t *bdaddr, uint16_t ptype, uint16_t clkoffset, uint8_t rswitch, uint16_t *handle, int to);

int hci_disconnect(int dd, uint16_t handle, uint8_t reason, int to);

int hci_inquiry(int dev_id, int len, int num_rsp, const uint8_t *lap, inquiry_info **ii, long flags);

int hci_devinfo(int dev_id, struct hci_dev_info *di);

int hci_devba(int dev_id, bdaddr_t *bdaddr);

int hci_devid(const char *str);

int hci_read_local_name(int dd, int len, char *name, int to);

int hci_write_local_name(int dd, const char *name, int to);

int hci_read_remote_name(int dd, const bdaddr_t *bdaddr, int len, char *name, int to);

int hci_read_remote_name_with_clock_offset(int dd, const bdaddr_t *bdaddr, uint8_t pscan_rep_mode, uint16_t clkoffset, int len, char *name, int to);

int hci_read_remote_name_cancel(int dd, const bdaddr_t *bdaddr, int to);

int hci_read_remote_version(int dd, uint16_t handle, struct hci_version *ver, int to);

int hci_read_remote_features(int dd, uint16_t handle, uint8_t *features, int to);

int hci_read_remote_ext_features(int dd, uint16_t handle, uint8_t page, uint8_t *max_page, uint8_t *features, int to);

int hci_read_clock_offset(int dd, uint16_t handle, uint16_t *clkoffset, int to);

int hci_read_local_version(int dd, struct hci_version *ver, int to);

int hci_read_local_commands(int dd, uint8_t *commands, int to);

int hci_read_local_features(int dd, uint8_t *features, int to);

int hci_read_local_ext_features(int dd, uint8_t page, uint8_t *max_page, uint8_t *features, int to);

int hci_read_bd_addr(int dd, bdaddr_t *bdaddr, int to);

int hci_read_class_of_dev(int dd, uint8_t *cls, int to);

int hci_write_class_of_dev(int dd, uint32_t cls, int to);

int hci_read_voice_setting(int dd, uint16_t *vs, int to);

int hci_write_voice_setting(int dd, uint16_t vs, int to);

int hci_read_current_iac_lap(int dd, uint8_t *num_iac, uint8_t *lap, int to);

int hci_write_current_iac_lap(int dd, uint8_t num_iac, uint8_t *lap, int to);

int hci_read_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t all, int to);

int hci_write_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t *key, int to);

int hci_delete_stored_link_key(int dd, bdaddr_t *bdaddr, uint8_t all, int to);

int hci_authenticate_link(int dd, uint16_t handle, int to);

int hci_encrypt_link(int dd, uint16_t handle, uint8_t encrypt, int to);

int hci_change_link_key(int dd, uint16_t handle, int to);

int hci_switch_role(int dd, bdaddr_t *bdaddr, uint8_t role, int to);

int hci_park_mode(int dd, uint16_t handle, uint16_t max_interval, uint16_t min_interval, int to);

int hci_exit_park_mode(int dd, uint16_t handle, int to);

int hci_read_inquiry_scan_type(int dd, uint8_t *type, int to);

int hci_write_inquiry_scan_type(int dd, uint8_t type, int to);

int hci_read_inquiry_mode(int dd, uint8_t *mode, int to);

int hci_write_inquiry_mode(int dd, uint8_t mode, int to);

int hci_read_afh_mode(int dd, uint8_t *mode, int to);

int hci_write_afh_mode(int dd, uint8_t mode, int to);

int hci_read_ext_inquiry_response(int dd, uint8_t *fec, uint8_t *data, int to);

int hci_write_ext_inquiry_response(int dd, uint8_t fec, uint8_t *data, int to);

int hci_read_simple_pairing_mode(int dd, uint8_t *mode, int to);

int hci_write_simple_pairing_mode(int dd, uint8_t mode, int to);

int hci_read_local_oob_data(int dd, uint8_t *hash, uint8_t *randomizer, int to);

int hci_read_inq_response_tx_power_level(int dd, int8_t *level, int to);

int hci_read_inquiry_transmit_power_level(int dd, int8_t *level, int to);

int hci_write_inquiry_transmit_power_level(int dd, int8_t level, int to);

int hci_read_transmit_power_level(int dd, uint16_t handle, uint8_t type, int8_t *level, int to);

int hci_read_link_policy(int dd, uint16_t handle, uint16_t *policy, int to);

int hci_write_link_policy(int dd, uint16_t handle, uint16_t policy, int to);

int hci_read_link_supervision_timeout(int dd, uint16_t handle, uint16_t *timeout, int to);

int hci_write_link_supervision_timeout(int dd, uint16_t handle, uint16_t timeout, int to);

int hci_set_afh_classification(int dd, uint8_t *map, int to);

int hci_read_link_quality(int dd, uint16_t handle, uint8_t *link_quality, int to);

int hci_read_rssi(int dd, uint16_t handle, int8_t *rssi, int to);

int hci_read_afh_map(int dd, uint16_t handle, uint8_t *mode, uint8_t *map, int to);

int hci_read_clock(int dd, uint16_t handle, uint8_t which, uint32_t *clock, uint16_t *accuracy, int to);

int hci_le_set_scan_enable(int dev_id, uint8_t enable, uint8_t filter_dup, int to);

int hci_le_set_scan_parameters(int dev_id, uint8_t type, uint16_t interval,

          uint16_t window, uint8_t own_type,

          uint8_t filter, int to);

int hci_le_set_advertise_enable(int dev_id, uint8_t enable, int to);

int hci_le_create_conn(int dd, uint16_t interval, uint16_t window,

    uint8_t initiator_filter, uint8_t peer_bdaddr_type,

    bdaddr_t peer_bdaddr, uint8_t own_bdaddr_type,

    uint16_t min_interval, uint16_t max_interval,

    uint16_t latency, uint16_t supervision_timeout,

    uint16_t min_ce_length, uint16_t max_ce_length,

    uint16_t *handle, int to);

int hci_le_conn_update(int dd, uint16_t handle, uint16_t min_interval,

      uint16_t max_interval, uint16_t latency,

      uint16_t supervision_timeout, int to);

int hci_le_add_white_list(int dd, const bdaddr_t *bdaddr, uint8_t type, int to);

int hci_le_rm_white_list(int dd, const bdaddr_t *bdaddr, uint8_t type, int to);

int hci_le_read_white_list_size(int dd, uint8_t *size, int to);

int hci_le_clear_white_list(int dd, int to);

int hci_le_add_resolving_list(int dd, const bdaddr_t *bdaddr, uint8_t type,

        uint8_t *peer_irk, uint8_t *local_irk, int to);

int hci_le_rm_resolving_list(int dd, const bdaddr_t *bdaddr, uint8_t type, int to);

int hci_le_clear_resolving_list(int dd, int to);

int hci_le_read_resolving_list_size(int dd, uint8_t *size, int to);

int hci_le_set_address_resolution_enable(int dev_id, uint8_t enable, int to);

int hci_le_read_remote_features(int dd, uint16_t handle, uint8_t *features, int to);

int hci_for_each_dev(int flag, int(*func)(int dd, int dev_id, long arg), long arg);

int hci_get_route(bdaddr_t *bdaddr);

const char *hci_bustostr(int bus);

char *hci_typetostr(int type);

const char *hci_dtypetostr(int type);

char *hci_dflagstostr(uint32_t flags);

char *hci_ptypetostr(unsigned int ptype);

int hci_strtoptype(char *str, unsigned int *val);

char *hci_scoptypetostr(unsigned int ptype);

int hci_strtoscoptype(char *str, unsigned int *val);

char *hci_lptostr(unsigned int ptype);

int hci_strtolp(char *str, unsigned int *val);

char *hci_lmtostr(unsigned int ptype);

int hci_strtolm(char *str, unsigned int *val);

char *hci_cmdtostr(unsigned int cmd);

char *hci_commandstostr(const uint8_t *commands, const char *pref, int width);

char *hci_vertostr(unsigned int ver);

int hci_strtover(char *str, unsigned int *ver);

char *lmp_vertostr(unsigned int ver);

int lmp_strtover(char *str, unsigned int *ver);

char *pal_vertostr(unsigned int ver);

int pal_strtover(char *str, unsigned int *ver);

char *lmp_featurestostr(uint8_t *features, char *pref, int width);

static inline void hci_set_bit(int nr, void *addr)

{

  *((uint32_t *) addr + (nr >> 5)) |= (1 << (nr & 31));

}

Unexecuted instantiation: sdp.c:hci_set_bit

Unexecuted instantiation: hci.c:hci_set_bit

static inline void hci_clear_bit(int nr, void *addr)

{

  *((uint32_t *) addr + (nr >> 5)) &= ~(1 << (nr & 31));

}

Unexecuted instantiation: sdp.c:hci_clear_bit

Unexecuted instantiation: hci.c:hci_clear_bit

static inline int hci_test_bit(int nr, void *addr)

{

  return *((uint32_t *) addr + (nr >> 5)) & (1 << (nr & 31));

}

Unexecuted instantiation: sdp.c:hci_test_bit

Unexecuted instantiation: hci.c:hci_test_bit

/* HCI filter tools */

static inline void hci_filter_clear(struct hci_filter *f)

{

  memset(f, 0, sizeof(*f));

}

Unexecuted instantiation: sdp.c:hci_filter_clear

Unexecuted instantiation: hci.c:hci_filter_clear

static inline void hci_filter_set_ptype(int t, struct hci_filter *f)

{

  hci_set_bit((t == HCI_VENDOR_PKT) ? 0 : (t & HCI_FLT_TYPE_BITS), &f->type_mask);

}

Unexecuted instantiation: sdp.c:hci_filter_set_ptype

Unexecuted instantiation: hci.c:hci_filter_set_ptype

static inline void hci_filter_clear_ptype(int t, struct hci_filter *f)

{

  hci_clear_bit((t == HCI_VENDOR_PKT) ? 0 : (t & HCI_FLT_TYPE_BITS), &f->type_mask);

}

Unexecuted instantiation: sdp.c:hci_filter_clear_ptype

Unexecuted instantiation: hci.c:hci_filter_clear_ptype

static inline int hci_filter_test_ptype(int t, struct hci_filter *f)

{

  return hci_test_bit((t == HCI_VENDOR_PKT) ? 0 : (t & HCI_FLT_TYPE_BITS), &f->type_mask);

}

Unexecuted instantiation: sdp.c:hci_filter_test_ptype

Unexecuted instantiation: hci.c:hci_filter_test_ptype

static inline void hci_filter_all_ptypes(struct hci_filter *f)

{

  memset((void *) &f->type_mask, 0xff, sizeof(f->type_mask));

}

Unexecuted instantiation: sdp.c:hci_filter_all_ptypes

Unexecuted instantiation: hci.c:hci_filter_all_ptypes

static inline void hci_filter_set_event(int e, struct hci_filter *f)

{

  hci_set_bit((e & HCI_FLT_EVENT_BITS), &f->event_mask);

}

Unexecuted instantiation: sdp.c:hci_filter_set_event

Unexecuted instantiation: hci.c:hci_filter_set_event

static inline void hci_filter_clear_event(int e, struct hci_filter *f)

{

  hci_clear_bit((e & HCI_FLT_EVENT_BITS), &f->event_mask);

}

Unexecuted instantiation: sdp.c:hci_filter_clear_event

Unexecuted instantiation: hci.c:hci_filter_clear_event

static inline int hci_filter_test_event(int e, struct hci_filter *f)

{

  return hci_test_bit((e & HCI_FLT_EVENT_BITS), &f->event_mask);

}

Unexecuted instantiation: sdp.c:hci_filter_test_event

Unexecuted instantiation: hci.c:hci_filter_test_event

static inline void hci_filter_all_events(struct hci_filter *f)

{

  memset((void *) f->event_mask, 0xff, sizeof(f->event_mask));

}

Unexecuted instantiation: sdp.c:hci_filter_all_events

Unexecuted instantiation: hci.c:hci_filter_all_events

static inline void hci_filter_set_opcode(int opcode, struct hci_filter *f)

{

  f->opcode = opcode;

}

Unexecuted instantiation: sdp.c:hci_filter_set_opcode

Unexecuted instantiation: hci.c:hci_filter_set_opcode

static inline void hci_filter_clear_opcode(struct hci_filter *f)

{

  f->opcode = 0;

}

Unexecuted instantiation: sdp.c:hci_filter_clear_opcode

Unexecuted instantiation: hci.c:hci_filter_clear_opcode

static inline int hci_filter_test_opcode(int opcode, struct hci_filter *f)

{

  return (f->opcode == opcode);

}

Unexecuted instantiation: sdp.c:hci_filter_test_opcode

Unexecuted instantiation: hci.c:hci_filter_test_opcode

#ifdef __cplusplus

}

#endif

#endif /* __HCI_LIB_H */