| /* |
| * |
| * BlueZ - Bluetooth protocol stack for Linux |
| * |
| * Copyright (C) 2006-2010 Nokia Corporation |
| * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> |
| * |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| * |
| */ |
| |
| #include <bluetooth/bluetooth.h> |
| #include <bluetooth/sdp.h> |
| #include <bluetooth/hci.h> |
| #include <bluetooth/hci_lib.h> |
| #include <dbus/dbus.h> |
| #include <glib.h> |
| |
| #define ADAPTER_INTERFACE "org.bluez.Adapter" |
| |
| #define MODE_OFF 0x00 |
| #define MODE_CONNECTABLE 0x01 |
| #define MODE_DISCOVERABLE 0x02 |
| #define MODE_UNKNOWN 0xff |
| |
| /* Discover states */ |
| #define STATE_IDLE 0 |
| #define STATE_DISCOV 1 |
| #define STATE_RESOLVNAME 2 |
| #define STATE_SUSPENDED 3 |
| |
| #define MAX_NAME_LENGTH 248 |
| |
| /* Invalid SSP passkey value used to indicate negative replies */ |
| #define INVALID_PASSKEY 0xffffffff |
| |
| typedef enum { |
| NAME_ANY, |
| NAME_NOT_REQUIRED, /* used by get remote name without name resolving */ |
| NAME_REQUIRED, /* remote name needs be resolved */ |
| NAME_REQUESTED, /* HCI remote name request was sent */ |
| } name_status_t; |
| |
| struct btd_adapter; |
| |
| struct link_key_info { |
| bdaddr_t bdaddr; |
| unsigned char key[16]; |
| uint8_t type; |
| uint8_t pin_len; |
| }; |
| |
| struct remote_dev_info { |
| bdaddr_t bdaddr; |
| int8_t rssi; |
| uint32_t class; |
| char *name; |
| char *alias; |
| dbus_bool_t legacy; |
| name_status_t name_status; |
| gboolean le; |
| char **uuids; |
| size_t uuid_count; |
| GSList *services; |
| uint8_t bdaddr_type; |
| uint8_t flags; |
| }; |
| |
| void btd_adapter_start(struct btd_adapter *adapter); |
| |
| int btd_adapter_stop(struct btd_adapter *adapter); |
| |
| void btd_adapter_get_mode(struct btd_adapter *adapter, uint8_t *mode, |
| uint8_t *on_mode, gboolean *pairable); |
| |
| struct btd_device *adapter_get_device(DBusConnection *conn, |
| struct btd_adapter *adapter, const char *address); |
| |
| struct btd_device *adapter_find_device(struct btd_adapter *adapter, const char *dest); |
| |
| void adapter_remove_device(DBusConnection *conn, struct btd_adapter *adapter, |
| struct btd_device *device, |
| gboolean remove_storage); |
| |
| int adapter_resolve_names(struct btd_adapter *adapter); |
| |
| struct btd_adapter *adapter_create(DBusConnection *conn, int id); |
| gboolean adapter_init(struct btd_adapter *adapter); |
| void adapter_remove(struct btd_adapter *adapter); |
| uint16_t adapter_get_dev_id(struct btd_adapter *adapter); |
| const gchar *adapter_get_path(struct btd_adapter *adapter); |
| void adapter_get_address(struct btd_adapter *adapter, bdaddr_t *bdaddr); |
| void adapter_set_state(struct btd_adapter *adapter, int state); |
| int adapter_get_state(struct btd_adapter *adapter); |
| int adapter_get_discover_type(struct btd_adapter *adapter); |
| struct remote_dev_info *adapter_search_found_devices(struct btd_adapter *adapter, |
| struct remote_dev_info *match); |
| void adapter_update_found_devices(struct btd_adapter *adapter, bdaddr_t *bdaddr, |
| uint32_t class, int8_t rssi, |
| uint8_t *data); |
| int adapter_remove_found_device(struct btd_adapter *adapter, bdaddr_t *bdaddr); |
| void adapter_emit_device_found(struct btd_adapter *adapter, |
| struct remote_dev_info *dev); |
| void adapter_mode_changed(struct btd_adapter *adapter, uint8_t scan_mode); |
| void adapter_update_local_name(struct btd_adapter *adapter, const char *name); |
| void adapter_service_insert(struct btd_adapter *adapter, void *rec); |
| void adapter_service_remove(struct btd_adapter *adapter, void *rec); |
| void btd_adapter_class_changed(struct btd_adapter *adapter, |
| uint32_t new_class); |
| void btd_adapter_pairable_changed(struct btd_adapter *adapter, |
| gboolean pairable); |
| |
| struct agent *adapter_get_agent(struct btd_adapter *adapter); |
| void adapter_add_connection(struct btd_adapter *adapter, |
| struct btd_device *device); |
| void adapter_remove_connection(struct btd_adapter *adapter, |
| struct btd_device *device); |
| gboolean adapter_has_discov_sessions(struct btd_adapter *adapter); |
| void adapter_suspend_discovery(struct btd_adapter *adapter); |
| void adapter_resume_discovery(struct btd_adapter *adapter); |
| |
| struct btd_adapter *btd_adapter_ref(struct btd_adapter *adapter); |
| void btd_adapter_unref(struct btd_adapter *adapter); |
| |
| int btd_adapter_set_class(struct btd_adapter *adapter, uint8_t major, |
| uint8_t minor); |
| |
| struct btd_adapter_driver { |
| const char *name; |
| int (*probe) (struct btd_adapter *adapter); |
| void (*remove) (struct btd_adapter *adapter); |
| }; |
| |
| typedef void (*service_auth_cb) (DBusError *derr, void *user_data); |
| |
| int btd_register_adapter_driver(struct btd_adapter_driver *driver); |
| void btd_unregister_adapter_driver(struct btd_adapter_driver *driver); |
| int btd_request_authorization(const bdaddr_t *src, const bdaddr_t *dst, |
| const char *uuid, service_auth_cb cb, void *user_data); |
| int btd_cancel_authorization(const bdaddr_t *src, const bdaddr_t *dst); |
| |
| const char *adapter_any_get_path(void); |
| |
| const char *btd_adapter_any_request_path(void); |
| void btd_adapter_any_release_path(void); |
| gboolean adapter_is_pairable(struct btd_adapter *adapter); |
| gboolean adapter_powering_down(struct btd_adapter *adapter); |
| |
| int btd_adapter_restore_powered(struct btd_adapter *adapter); |
| int btd_adapter_switch_online(struct btd_adapter *adapter); |
| int btd_adapter_switch_offline(struct btd_adapter *adapter); |
| |
| typedef void (*bt_hci_result_t) (uint8_t status, gpointer user_data); |
| |
| struct btd_adapter_ops { |
| int (*setup) (void); |
| void (*cleanup) (void); |
| int (*set_powered) (int index, gboolean powered); |
| int (*set_discoverable) (int index, gboolean discoverable); |
| int (*set_pairable) (int index, gboolean pairable); |
| int (*set_limited_discoverable) (int index, gboolean limited); |
| int (*start_discovery) (int index); |
| int (*stop_discovery) (int index); |
| |
| int (*resolve_name) (int index, bdaddr_t *bdaddr); |
| int (*cancel_resolve_name) (int index, bdaddr_t *bdaddr); |
| int (*set_name) (int index, const char *name); |
| int (*set_dev_class) (int index, uint8_t major, uint8_t minor); |
| int (*set_fast_connectable) (int index, gboolean enable); |
| int (*read_clock) (int index, bdaddr_t *bdaddr, int which, int timeout, |
| uint32_t *clock, uint16_t *accuracy); |
| int (*read_bdaddr) (int index, bdaddr_t *bdaddr); |
| int (*block_device) (int index, bdaddr_t *bdaddr); |
| int (*unblock_device) (int index, bdaddr_t *bdaddr); |
| int (*get_conn_list) (int index, GSList **conns); |
| int (*read_local_features) (int index, uint8_t *features); |
| int (*disconnect) (int index, bdaddr_t *bdaddr); |
| int (*remove_bonding) (int index, bdaddr_t *bdaddr); |
| int (*pincode_reply) (int index, bdaddr_t *bdaddr, const char *pin, |
| size_t pin_len); |
| int (*confirm_reply) (int index, bdaddr_t *bdaddr, gboolean success); |
| int (*passkey_reply) (int index, bdaddr_t *bdaddr, uint32_t passkey); |
| int (*enable_le) (int index); |
| int (*encrypt_link) (int index, bdaddr_t *bdaddr, bt_hci_result_t cb, |
| gpointer user_data); |
| int (*set_did) (int index, uint16_t vendor, uint16_t product, |
| uint16_t version); |
| int (*add_uuid) (int index, uuid_t *uuid, uint8_t svc_hint); |
| int (*remove_uuid) (int index, uuid_t *uuid); |
| int (*disable_cod_cache) (int index); |
| int (*restore_powered) (int index); |
| int (*load_keys) (int index, GSList *keys, gboolean debug_keys); |
| int (*set_io_capability) (int index, uint8_t io_capability); |
| int (*create_bonding) (int index, bdaddr_t *bdaddr, uint8_t io_cap); |
| int (*cancel_bonding) (int index, bdaddr_t *bdaddr); |
| int (*read_local_oob_data) (int index); |
| int (*add_remote_oob_data) (int index, bdaddr_t *bdaddr, uint8_t *hash, |
| uint8_t *randomizer); |
| int (*remove_remote_oob_data) (int index, bdaddr_t *bdaddr); |
| int (*set_link_timeout) (int index, bdaddr_t *bdaddr, uint32_t num_slots); |
| int (*retry_authentication) (int index, bdaddr_t *bdaddr); |
| }; |
| |
| int btd_register_adapter_ops(struct btd_adapter_ops *ops, gboolean priority); |
| void btd_adapter_cleanup_ops(struct btd_adapter_ops *btd_adapter_ops); |
| int adapter_ops_setup(void); |
| |
| typedef void (*btd_adapter_powered_cb) (struct btd_adapter *adapter, |
| gboolean powered); |
| void btd_adapter_register_powered_callback(struct btd_adapter *adapter, |
| btd_adapter_powered_cb cb); |
| void btd_adapter_unregister_powered_callback(struct btd_adapter *adapter, |
| btd_adapter_powered_cb cb); |
| |
| /* If TRUE, enables fast connectabe, i.e. reduces page scan interval and changes |
| * type. If FALSE, disables fast connectable, i.e. sets page scan interval and |
| * type to default values. Valid for both connectable and discoverable modes. */ |
| int btd_adapter_set_fast_connectable(struct btd_adapter *adapter, |
| gboolean enable); |
| |
| int btd_adapter_read_clock(struct btd_adapter *adapter, bdaddr_t *bdaddr, |
| int which, int timeout, uint32_t *clock, |
| uint16_t *accuracy); |
| |
| int btd_adapter_block_address(struct btd_adapter *adapter, bdaddr_t *bdaddr); |
| int btd_adapter_unblock_address(struct btd_adapter *adapter, bdaddr_t *bdaddr); |
| |
| int btd_adapter_disconnect_device(struct btd_adapter *adapter, |
| bdaddr_t *bdaddr); |
| |
| int btd_adapter_remove_bonding(struct btd_adapter *adapter, bdaddr_t *bdaddr); |
| |
| int btd_adapter_pincode_reply(struct btd_adapter *adapter, bdaddr_t *bdaddr, |
| const char *pin, size_t pin_len); |
| int btd_adapter_confirm_reply(struct btd_adapter *adapter, bdaddr_t *bdaddr, |
| gboolean success); |
| int btd_adapter_passkey_reply(struct btd_adapter *adapter, bdaddr_t *bdaddr, |
| uint32_t passkey); |
| |
| int btd_adapter_encrypt_link(struct btd_adapter *adapter, bdaddr_t *bdaddr, |
| bt_hci_result_t cb, gpointer user_data); |
| |
| int btd_adapter_retry_authentication(struct btd_adapter *adapter, |
| bdaddr_t *bdaddr); |
| |
| int btd_adapter_set_did(struct btd_adapter *adapter, uint16_t vendor, |
| uint16_t product, uint16_t version); |
| |
| int adapter_create_bonding(struct btd_adapter *adapter, bdaddr_t *bdaddr, |
| uint8_t io_cap); |
| |
| int adapter_cancel_bonding(struct btd_adapter *adapter, bdaddr_t *bdaddr); |
| |
| int btd_adapter_read_local_oob_data(struct btd_adapter *adapter); |
| |
| int btd_adapter_add_remote_oob_data(struct btd_adapter *adapter, |
| bdaddr_t *bdaddr, uint8_t *hash, uint8_t *randomizer); |
| |
| int btd_adapter_remove_remote_oob_data(struct btd_adapter *adapter, |
| bdaddr_t *bdaddr); |
