Typedefs
typedef void(*	gatt_db_read_t )(struct gatt_db_attribute attrib, unsigned int id, uint16_t offset, uint8_t opcode, struct bt_att att, void *user_data)

typedef void(*	gatt_db_write_t )(struct gatt_db_attribute attrib, unsigned int id, uint16_t offset, const uint8_t value, size_t len, uint8_t opcode, struct bt_att att, void user_data)

typedef void(*	gatt_db_attribute_cb_t )(struct gatt_db_attribute attrib, void user_data)

typedef void(*	gatt_db_destroy_func_t )(void *user_data)

typedef void(*	gatt_db_attribute_read_t )(struct gatt_db_attribute attrib, int err, const uint8_t value, size_t length, void *user_data)

typedef void(*	gatt_db_attribute_write_t )(struct gatt_db_attribute attrib, int err, void user_data)

Functions
struct gatt_db *	gatt_db_new (void)

struct gatt_db *	gatt_db_ref (struct gatt_db *db)

void	gatt_db_unref (struct gatt_db *db)

bool	gatt_db_isempty (struct gatt_db *db)

struct gatt_db_attribute *	gatt_db_add_service (struct gatt_db db, const bt_uuid_t uuid, bool primary, uint16_t num_handles)

bool	gatt_db_remove_service (struct gatt_db db, struct gatt_db_attribute attrib)

bool	gatt_db_clear (struct gatt_db *db)

bool	gatt_db_clear_range (struct gatt_db *db, uint16_t start_handle, uint16_t end_handle)

struct gatt_db_attribute *	gatt_db_insert_service (struct gatt_db db, uint16_t handle, const bt_uuid_t uuid, bool primary, uint16_t num_handles)

struct gatt_db_attribute *	gatt_db_service_add_characteristic (struct gatt_db_attribute attrib, const bt_uuid_t uuid, uint32_t permissions, uint8_t properties, gatt_db_read_t read_func, gatt_db_write_t write_func, void *user_data)

struct gatt_db_attribute *	gatt_db_service_insert_characteristic (struct gatt_db_attribute attrib, uint16_t handle, const bt_uuid_t uuid, uint32_t permissions, uint8_t properties, gatt_db_read_t read_func, gatt_db_write_t write_func, void *user_data)

struct gatt_db_attribute *	gatt_db_service_add_descriptor (struct gatt_db_attribute attrib, const bt_uuid_t uuid, uint32_t permissions, gatt_db_read_t read_func, gatt_db_write_t write_func, void *user_data)

struct gatt_db_attribute *	gatt_db_service_insert_descriptor (struct gatt_db_attribute attrib, uint16_t handle, const bt_uuid_t uuid, uint32_t permissions, gatt_db_read_t read_func, gatt_db_write_t write_func, void *user_data)

struct gatt_db_attribute *	gatt_db_service_add_included (struct gatt_db_attribute attrib, struct gatt_db_attribute include)

bool	gatt_db_service_set_active (struct gatt_db_attribute *attrib, bool active)

bool	gatt_db_service_get_active (struct gatt_db_attribute *attrib)

bool	gatt_db_service_set_claimed (struct gatt_db_attribute *attrib, bool claimed)

bool	gatt_db_service_get_claimed (struct gatt_db_attribute *attrib)

void	gatt_db_read_by_group_type (struct gatt_db db, uint16_t start_handle, uint16_t end_handle, const bt_uuid_t type, struct queue queue)

unsigned int	gatt_db_find_by_type (struct gatt_db db, uint16_t start_handle, uint16_t end_handle, const bt_uuid_t type, gatt_db_attribute_cb_t func, void *user_data)

unsigned int	gatt_db_find_by_type_value (struct gatt_db db, uint16_t start_handle, uint16_t end_handle, const bt_uuid_t type, const void value, size_t value_len, gatt_db_attribute_cb_t func, void user_data)

void	gatt_db_read_by_type (struct gatt_db db, uint16_t start_handle, uint16_t end_handle, const bt_uuid_t type, struct queue queue)

void	gatt_db_find_information (struct gatt_db db, uint16_t start_handle, uint16_t end_handle, struct queue queue)

void	gatt_db_foreach_service (struct gatt_db db, const bt_uuid_t uuid, gatt_db_attribute_cb_t func, void *user_data)

void	gatt_db_foreach_service_in_range (struct gatt_db db, const bt_uuid_t uuid, gatt_db_attribute_cb_t func, void *user_data, uint16_t start_handle, uint16_t end_handle)

void	gatt_db_service_foreach (struct gatt_db_attribute attrib, const bt_uuid_t uuid, gatt_db_attribute_cb_t func, void *user_data)

void	gatt_db_service_foreach_char (struct gatt_db_attribute attrib, gatt_db_attribute_cb_t func, void user_data)

void	gatt_db_service_foreach_desc (struct gatt_db_attribute attrib, gatt_db_attribute_cb_t func, void user_data)

void	gatt_db_service_foreach_incl (struct gatt_db_attribute attrib, gatt_db_attribute_cb_t func, void user_data)

unsigned int	gatt_db_register (struct gatt_db db, gatt_db_attribute_cb_t service_added, gatt_db_attribute_cb_t service_removed, void user_data, gatt_db_destroy_func_t destroy)

bool	gatt_db_unregister (struct gatt_db *db, unsigned int id)

struct gatt_db_attribute *	gatt_db_get_attribute (struct gatt_db *db, uint16_t handle)

struct gatt_db_attribute *	gatt_db_get_service_with_uuid (struct gatt_db db, const bt_uuid_t uuid)

const bt_uuid_t *	gatt_db_attribute_get_type (const struct gatt_db_attribute *attrib)

uint16_t	gatt_db_attribute_get_handle (const struct gatt_db_attribute *attrib)

bool	gatt_db_attribute_get_service_uuid (const struct gatt_db_attribute attrib, bt_uuid_t uuid)

bool	gatt_db_attribute_get_service_handles (const struct gatt_db_attribute attrib, uint16_t start_handle, uint16_t *end_handle)

bool	gatt_db_attribute_get_service_data (const struct gatt_db_attribute attrib, uint16_t start_handle, uint16_t end_handle, bool primary, bt_uuid_t *uuid)

bool	gatt_db_attribute_get_char_data (const struct gatt_db_attribute attrib, uint16_t handle, uint16_t value_handle, uint8_t properties, bt_uuid_t *uuid)

bool	gatt_db_attribute_get_incl_data (const struct gatt_db_attribute attrib, uint16_t handle, uint16_t start_handle, uint16_t end_handle)

uint32_t	gatt_db_attribute_get_permissions (const struct gatt_db_attribute *attrib)

bool	gatt_db_attribute_read (struct gatt_db_attribute attrib, uint16_t offset, uint8_t opcode, struct bt_att att, gatt_db_attribute_read_t func, void *user_data)

bool	gatt_db_attribute_read_result (struct gatt_db_attribute attrib, unsigned int id, int err, const uint8_t value, size_t length)

bool	gatt_db_attribute_write (struct gatt_db_attribute attrib, uint16_t offset, const uint8_t value, size_t len, uint8_t opcode, struct bt_att att, gatt_db_attribute_write_t func, void user_data)

bool	gatt_db_attribute_write_result (struct gatt_db_attribute *attrib, unsigned int id, int err)

bool	gatt_db_attribute_reset (struct gatt_db_attribute *attrib)

Typedef Documentation

typedef void(* gatt_db_attribute_cb_t)(struct gatt_db_attribute *attrib, void *user_data)

Definition at line 107 of file gatt-db.h.

typedef void(* gatt_db_attribute_read_t)(struct gatt_db_attribute *attrib, int err, const uint8_t *value, size_t length, void *user_data)

Definition at line 212 of file gatt-db.h.

typedef void(* gatt_db_attribute_write_t)(struct gatt_db_attribute *attrib, int err, void *user_data)

Definition at line 224 of file gatt-db.h.

typedef void(* gatt_db_destroy_func_t)(void *user_data)

Definition at line 164 of file gatt-db.h.

typedef void(* gatt_db_read_t)(struct gatt_db_attribute *attrib, unsigned int id, uint16_t offset, uint8_t opcode, struct bt_att *att, void *user_data)

Definition at line 51 of file gatt-db.h.

typedef void(* gatt_db_write_t)(struct gatt_db_attribute *attrib, unsigned int id, uint16_t offset, const uint8_t *value, size_t len, uint8_t opcode, struct bt_att *att, void *user_data)

Definition at line 56 of file gatt-db.h.

Function Documentation

struct gatt_db_attribute* gatt_db_add_service	(	struct gatt_db *	db,
		const bt_uuid_t *	uuid,
		bool	primary,
		uint16_t	num_handles
	)

Definition at line 596 of file gatt-db.c.

References gatt_db_insert_service(), and gatt_db::next_handle.

bool gatt_db_attribute_get_char_data	(	const struct gatt_db_attribute *	attrib,
		uint16_t *	handle,
		uint16_t *	value_handle,
		uint8_t *	properties,
		bt_uuid_t *	uuid
	)

Definition at line 1495 of file gatt-db.c.

References bt_uuid_cmp(), get_le16(), gatt_db_attribute::handle, le_to_uuid(), gatt_db_attribute::uuid, gatt_db_attribute::value, and gatt_db_attribute::value_len.

Referenced by notify_chrc_create(), and print_chrc().

uint16_t gatt_db_attribute_get_handle ( const struct gatt_db_attribute * attrib )

Definition at line 1409 of file gatt-db.c.

References gatt_db_attribute::handle.

Referenced by discover_descs(), discover_descs_cb(), discover_incl_cb(), notify_chrc_create(), print_desc(), and register_service_changed().

bool gatt_db_attribute_get_incl_data	(	const struct gatt_db_attribute *	attrib,
		uint16_t *	handle,
		uint16_t *	start_handle,
		uint16_t *	end_handle
	)

Definition at line 1532 of file gatt-db.c.

References bt_uuid_cmp(), get_le16(), gatt_db_attribute::handle, gatt_db_attribute::uuid, gatt_db_attribute::value, and gatt_db_attribute::value_len.

Referenced by print_incl().

uint32_t gatt_db_attribute_get_permissions ( const struct gatt_db_attribute * attrib )

Definition at line 1569 of file gatt-db.c.

References gatt_db_attribute::permissions.

bool gatt_db_attribute_get_service_data	(	const struct gatt_db_attribute *	attrib,
		uint16_t *	start_handle,
		uint16_t *	end_handle,
		bool *	primary,
		bt_uuid_t *	uuid
	)

Definition at line 1465 of file gatt-db.c.

References gatt_db_service::attributes, bt_uuid_cmp(), gatt_db_service_get_handles(), le_to_uuid(), gatt_db_attribute::service, gatt_db_attribute::uuid, gatt_db_attribute::value, and gatt_db_attribute::value_len.

Referenced by print_service().

bool gatt_db_attribute_get_service_handles	(	const struct gatt_db_attribute *	attrib,
		uint16_t *	start_handle,
		uint16_t *	end_handle
	)

Definition at line 1448 of file gatt-db.c.

References gatt_db_service_get_handles(), and gatt_db_attribute::service.

Referenced by discover_chrcs_cb(), discover_descs_cb(), discover_incl_cb(), discover_secondary_cb(), and log_service_event().

bool gatt_db_attribute_get_service_uuid	(	const struct gatt_db_attribute *	attrib,
		bt_uuid_t *	uuid
	)

Definition at line 1417 of file gatt-db.c.

References gatt_db_service::attributes, bswap_128(), bt_uuid128_create(), bt_uuid16_create(), get_le16(), gatt_db_attribute::service, gatt_db_attribute::value, and gatt_db_attribute::value_len.

Referenced by find_service_with_uuid(), foreach_service_in_range(), gatt_db_insert_service(), log_service_event(), and print_incl().

const bt_uuid_t* gatt_db_attribute_get_type ( const struct gatt_db_attribute * attrib )

Definition at line 1400 of file gatt-db.c.

References gatt_db_attribute::uuid.

Referenced by find_ccc(), notify_chrc_create(), and print_desc().

bool gatt_db_attribute_read	(	struct gatt_db_attribute *	attrib,
		uint16_t	offset,
		uint8_t	opcode,
		struct bt_att *	att,
		gatt_db_attribute_read_t	func,
		void *	user_data
	)

bool gatt_db_attribute_read_result	(	struct gatt_db_attribute *	attrib,
		unsigned int	id,
		int	err,
		const uint8_t *	value,
		size_t	length
	)

Definition at line 1642 of file gatt-db.c.

References find_pending(), pending_read_result(), gatt_db_attribute::pending_reads, queue_remove_if(), and UINT_TO_PTR.

bool gatt_db_attribute_reset ( struct gatt_db_attribute * attrib )

Definition at line 1752 of file gatt-db.c.

References gatt_db_attribute::value, and gatt_db_attribute::value_len.

bool gatt_db_attribute_write	(	struct gatt_db_attribute *	attrib,
		uint16_t	offset,
		const uint8_t *	value,
		size_t	len,
		uint8_t	opcode,
		struct bt_att *	att,
		gatt_db_attribute_write_t	func,
		void *	user_data
	)

Definition at line 1674 of file gatt-db.c.

References pending_write::attrib, ATTRIBUTE_TIMEOUT, pending_write::func, func, pending_write::id, new0, gatt_db_attribute::pending_writes, queue_push_tail(), timeout_add(), pending_write::timeout_id, pending_write::user_data, gatt_db_attribute::user_data, gatt_db_attribute::value, gatt_db_attribute::value_len, gatt_db_attribute::write_func, gatt_db_attribute::write_id, and write_timeout().

bool gatt_db_attribute_write_result	(	struct gatt_db_attribute *	attrib,
		unsigned int	id,
		int	err
	)

Definition at line 1734 of file gatt-db.c.

References find_pending(), pending_write_result(), gatt_db_attribute::pending_writes, queue_remove_if(), and UINT_TO_PTR.

bool gatt_db_clear ( struct gatt_db * db )

Definition at line 442 of file gatt-db.c.

References gatt_db_service_destroy(), gatt_db::next_handle, queue_remove_all(), and gatt_db::services.

Referenced by init_fail().

bool gatt_db_clear_range	(	struct gatt_db *	db,
		uint16_t	start_handle,
		uint16_t	end_handle
	)

Definition at line 481 of file gatt-db.c.

References clear_range::end, gatt_db_service_destroy(), match_range(), queue_remove_all(), gatt_db::services, and clear_range::start.

Referenced by discover_primary_cb(), discover_secondary_cb(), process_service_changed(), service_changed_complete(), and service_changed_failure().

unsigned int gatt_db_find_by_type	(	struct gatt_db *	db,
		uint16_t	start_handle,
		uint16_t	end_handle,
		const bt_uuid_t *	type,
		gatt_db_attribute_cb_t	func,
		void *	user_data
	)

Definition at line 1056 of file gatt-db.c.

References find_by_type_value_data::end_handle, find_by_type(), find_by_type_value_data::func, func, find_by_type_value_data::num_of_res, queue_foreach(), gatt_db::services, find_by_type_value_data::start_handle, type, find_by_type_value_data::user_data, and find_by_type_value_data::uuid.

Referenced by register_service_changed().

unsigned int gatt_db_find_by_type_value	(	struct gatt_db *	db,
		uint16_t	start_handle,
		uint16_t	end_handle,
		const bt_uuid_t *	type,
		const void *	value,
		size_t	value_len,
		gatt_db_attribute_cb_t	func,
		void *	user_data
	)

Definition at line 1077 of file gatt-db.c.

References find_by_type_value_data::end_handle, find_by_type(), find_by_type_value_data::func, func, find_by_type_value_data::num_of_res, queue_foreach(), gatt_db::services, find_by_type_value_data::start_handle, type, find_by_type_value_data::user_data, find_by_type_value_data::uuid, find_by_type_value_data::value, and find_by_type_value_data::value_len.

void gatt_db_find_information	(	struct gatt_db *	db,
		uint16_t	start_handle,
		uint16_t	end_handle,
		struct queue *	queue
	)

Definition at line 1187 of file gatt-db.c.

References find_information_data::end_handle, find_information(), find_information_data::queue, queue_foreach(), gatt_db::services, and find_information_data::start_handle.

void gatt_db_foreach_service	(	struct gatt_db *	db,
		const bt_uuid_t *	uuid,
		gatt_db_attribute_cb_t	func,
		void *	user_data
	)

Definition at line 1200 of file gatt-db.c.

References gatt_db_foreach_service_in_range().

Referenced by print_services(), print_services_by_handle(), and print_services_by_uuid().

void gatt_db_foreach_service_in_range	(	struct gatt_db *	db,
		const bt_uuid_t *	uuid,
		gatt_db_attribute_cb_t	func,
		void *	user_data,
		uint16_t	start_handle,
		uint16_t	end_handle
	)

Definition at line 1237 of file gatt-db.c.

References foreach_data::end, foreach_service_in_range(), foreach_data::func, func, queue_foreach(), gatt_db::services, foreach_data::start, foreach_data::user_data, and foreach_data::uuid.

Referenced by gatt_db_foreach_service(), and service_changed_cb().

struct gatt_db_attribute* gatt_db_get_attribute	(	struct gatt_db *	db,
		uint16_t	handle
	)

Definition at line 1349 of file gatt-db.c.

References gatt_db_service::attributes, find_service_for_handle(), gatt_db_attribute::handle, gatt_db_service::num_handles, queue_find(), gatt_db::services, and UINT_TO_PTR.

Referenced by discover_incl_cb(), notify_chrc_create(), and print_incl().

struct gatt_db_attribute* gatt_db_get_service_with_uuid	(	struct gatt_db *	db,
		const bt_uuid_t *	uuid
	)

Definition at line 1385 of file gatt-db.c.

References gatt_db_service::attributes, find_service_with_uuid(), queue_find(), and gatt_db::services.

struct gatt_db_attribute* gatt_db_insert_service	(	struct gatt_db *	db,
		uint16_t	handle,
		const bt_uuid_t *	uuid,
		bool	primary,
		uint16_t	num_handles
	)

bool gatt_db_isempty ( struct gatt_db * db )

Definition at line 339 of file gatt-db.c.

References queue_isempty(), and gatt_db::services.

struct gatt_db* gatt_db_new ( void )

Definition at line 218 of file gatt-db.c.

References gatt_db_ref(), new0, gatt_db::next_handle, gatt_db::notify_list, queue_destroy(), queue_new(), and gatt_db::services.

Referenced by client_create().

void gatt_db_read_by_group_type	(	struct gatt_db *	db,
		uint16_t	start_handle,
		uint16_t	end_handle,
		const bt_uuid_t	type,
		struct queue *	queue
	)

Definition at line 968 of file gatt-db.c.

References gatt_db_service::active, gatt_db_service::attributes, bt_uuid_cmp(), queue_entry::data, gatt_db_attribute::handle, queue_entry::next, gatt_db_service::num_handles, queue_get_entries(), queue_push_tail(), gatt_db::services, gatt_db_attribute::uuid, and gatt_db_attribute::value_len.

void gatt_db_read_by_type	(	struct gatt_db *	db,
		uint16_t	start_handle,
		uint16_t	end_handle,
		const bt_uuid_t	type,
		struct queue *	queue
	)

Definition at line 1136 of file gatt-db.c.

References read_by_type_data::end_handle, read_by_type_data::queue, queue_foreach(), read_by_type(), gatt_db::services, read_by_type_data::start_handle, type, and read_by_type_data::uuid.

struct gatt_db* gatt_db_ref ( struct gatt_db * db )

Definition at line 208 of file gatt-db.c.

References gatt_db::ref_count.

Referenced by bt_gatt_client_new(), gatt_db_new(), and notify_service_changed().

unsigned int gatt_db_register	(	struct gatt_db *	db,
		gatt_db_attribute_cb_t	service_added,
		gatt_db_attribute_cb_t	service_removed,
		void *	user_data,
		gatt_db_destroy_func_t	destroy
	)

Definition at line 605 of file gatt-db.c.

References notify::destroy, notify::id, new0, gatt_db::next_notify_id, gatt_db::notify_list, queue_push_tail(), notify::service_added, notify::service_removed, and notify::user_data.

Referenced by client_create().

bool gatt_db_remove_service	(	struct gatt_db *	db,
		struct gatt_db_attribute *	attrib
	)

Definition at line 425 of file gatt-db.c.

References gatt_db_service_destroy(), queue_remove(), gatt_db_attribute::service, and gatt_db::services.

struct gatt_db_attribute* gatt_db_service_add_characteristic	(	struct gatt_db_attribute *	attrib,
		const bt_uuid_t *	uuid,
		uint32_t	permissions,
		uint8_t	properties,
		gatt_db_read_t	read_func,
		gatt_db_write_t	write_func,
		void *	user_data
	)

Definition at line 785 of file gatt-db.c.

References gatt_db_attribute::service, and service_insert_characteristic().

struct gatt_db_attribute* gatt_db_service_add_descriptor	(	struct gatt_db_attribute *	attrib,
		const bt_uuid_t *	uuid,
		uint32_t	permissions,
		gatt_db_read_t	read_func,
		gatt_db_write_t	write_func,
		void *	user_data
	)

Definition at line 852 of file gatt-db.c.

References gatt_db_attribute::service, and service_insert_descriptor().

struct gatt_db_attribute* gatt_db_service_add_included	(	struct gatt_db_attribute *	attrib,
		struct gatt_db_attribute *	include
	)

Definition at line 868 of file gatt-db.c.

References attribute_update(), gatt_db_service::attributes, get_attribute_index(), gatt_db_attribute::handle, MAX_INCLUDED_VALUE_LEN, new_attribute(), gatt_db_service::num_handles, put_le16(), gatt_db_attribute::service, set_attribute_data(), gatt_db_attribute::value, and gatt_db_attribute::value_len.

Referenced by discover_incl_cb().

void gatt_db_service_foreach	(	struct gatt_db_attribute *	attrib,
		const bt_uuid_t *	uuid,
		gatt_db_attribute_cb_t	func,
		void *	user_data
	)

Definition at line 1258 of file gatt-db.c.

References gatt_db_service::attributes, bt_uuid_cmp(), func, gatt_db_service::num_handles, gatt_db_attribute::service, and gatt_db_attribute::uuid.

Referenced by gatt_db_service_foreach_char(), and gatt_db_service_foreach_incl().

void gatt_db_service_foreach_char	(	struct gatt_db_attribute *	attrib,
		gatt_db_attribute_cb_t	func,
		void *	user_data
	)

Definition at line 1284 of file gatt-db.c.

References gatt_db_service_foreach().

Referenced by print_service().

void gatt_db_service_foreach_desc	(	struct gatt_db_attribute *	attrib,
		gatt_db_attribute_cb_t	func,
		void *	user_data
	)

Definition at line 1291 of file gatt-db.c.

References gatt_db_service::attributes, bt_uuid_cmp(), func, gatt_db_service::num_handles, gatt_db_attribute::service, and gatt_db_attribute::uuid.

Referenced by notify_chrc_create(), and print_chrc().

void gatt_db_service_foreach_incl	(	struct gatt_db_attribute *	attrib,
		gatt_db_attribute_cb_t	func,
		void *	user_data
	)

Definition at line 1330 of file gatt-db.c.

References gatt_db_service_foreach().

Referenced by print_service().

bool gatt_db_service_get_active ( struct gatt_db_attribute * attrib )

Definition at line 941 of file gatt-db.c.

References gatt_db_service::active, and gatt_db_attribute::service.

Referenced by discover_primary_cb(), and discover_secondary_cb().

bool gatt_db_service_get_claimed ( struct gatt_db_attribute * attrib )

Definition at line 960 of file gatt-db.c.

References gatt_db_service::claimed, and gatt_db_attribute::service.

struct gatt_db_attribute* gatt_db_service_insert_characteristic	(	struct gatt_db_attribute *	attrib,
		uint16_t	handle,
		const bt_uuid_t *	uuid,
		uint32_t	permissions,
		uint8_t	properties,
		gatt_db_read_t	read_func,
		gatt_db_write_t	write_func,
		void *	user_data
	)

Definition at line 766 of file gatt-db.c.

References gatt_db_attribute::service, and service_insert_characteristic().

Referenced by discover_descs().

struct gatt_db_attribute* gatt_db_service_insert_descriptor	(	struct gatt_db_attribute *	attrib,
		uint16_t	handle,
		const bt_uuid_t *	uuid,
		uint32_t	permissions,
		gatt_db_read_t	read_func,
		gatt_db_write_t	write_func,
		void *	user_data
	)