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bluez/android/bluetooth.c

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android: Add adapter and device struct for BlueZ daemon Adapter structure in BlueZ daemon keeps track of default adapter and device structure keeps track about found devices.
2013-10-16 22:36:30 +08:00
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2013 Intel Corporation. All rights reserved.
*
*
* 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
*
*/
android: Add the missing HAVE_CONFIG_H check to adapter.c
2013-11-01 18:51:46 +08:00
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
android: Convert bt_adapter_new into a bt_adapter_init function
2013-10-18 19:11:11 +08:00
#include <errno.h>
android: Remove includes from adapter.h This is internal header and dependencies should be included in respective .c files.
2013-11-07 17:10:36 +08:00
#include <stdlib.h>
android/bluetooth: Add initial support for permanent storage This patch adds initial support for storing adapter configuration. Currently stored data is address, name and discoverable timeout. Since Android daemon storage format is to be simpler than Linux check if correct adapter is used before going operational. This is a precaution to avoid e.g. using linkkeys generated for different controller.
2013-12-19 20:38:29 +08:00
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
android: Convert bt_adapter_new into a bt_adapter_init function
2013-10-18 19:11:11 +08:00
android: Add initial code for handling adapter commands No commands are handled yet.
2013-10-23 00:47:52 +08:00
#include <glib.h>
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
#include "lib/bluetooth.h"
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
#include "lib/sdp.h"
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
#include "lib/mgmt.h"
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
#include "src/shared/mgmt.h"
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
#include "src/glib-helper.h"
#include "src/eir.h"
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
#include "lib/sdp.h"
#include "lib/sdp_lib.h"
#include "src/sdp-client.h"
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
#include "src/sdpd.h"
android: Add adapter and device struct for BlueZ daemon Adapter structure in BlueZ daemon keeps track of default adapter and device structure keeps track about found devices.
2013-10-16 22:36:30 +08:00
#include "log.h"
android: Add initial code for handling adapter commands No commands are handled yet.
2013-10-23 00:47:52 +08:00
#include "hal-msg.h"
#include "ipc.h"
android: Use helper function to convert bdaddr to android format This will make easier to understand why swap is needed.
2013-10-28 21:45:14 +08:00
#include "utils.h"
android: Rename adapter.c to bluetooth.c Match service name that is implemened in that file. This will also keep convention of foo.c and hal-foo.c implementing remote parts of same service.
2013-11-14 20:56:50 +08:00
#include "bluetooth.h"
android: Add adapter and device struct for BlueZ daemon Adapter structure in BlueZ daemon keeps track of default adapter and device structure keeps track about found devices.
2013-10-16 22:36:30 +08:00
android/bluetooth: Set default adapter name on first start On first start always set name to default name. Adapter name is updated on start only if current name is different.
2014-01-08 18:21:37 +08:00
#define DEFAULT_ADAPTER_NAME "BlueZ for Android"
android/bluetooth: Add support for DUT mode configure command This allows to enable and disable DUT mode. This is special mode so adding more info from related kernel commit: "The Device Under Test (DUT) mode is useful for doing certification testing and so expose this as debugfs option. This mode is actually special since you can only enter it. Restoring normal operation means that a HCI Reset is required. The current mode value gets tracked as a new device flag and when disabling it, the correct command to reset the controller is sent."
2013-12-23 19:07:18 +08:00
#define DUT_MODE_FILE "/sys/kernel/debug/bluetooth/hci%u/dut_mode"
android: Register DeviceID record when adapter is initialized Register DeviceID SDP record and update local UUIDs after DeviceID information is passed to kernel.
2013-11-12 23:36:26 +08:00
#define DEVICE_ID_SOURCE 0x0002 /* USB */
#define DEVICE_ID_VENDOR 0x1d6b /* Linux Foundation */
#define DEVICE_ID_PRODUCT 0x0247 /* BlueZ for Android */
android/bluetooth: Set major and minor class od device Currently this is hardcoded to Phone/Smartphone.
2014-01-08 20:16:58 +08:00
#define ADAPTER_MAJOR_CLASS 0x02 /* Phone */
#define ADAPTER_MINOR_CLASS 0x03 /* Smartphone */
android: Set default IO capability on daemon start There is no HAL function for setting IO capabilities so this is hardcoded to DisplayYesNo as Android devices usually have screen and input.
2013-10-31 10:55:45 +08:00
/* Default to DisplayYesNo */
#define DEFAULT_IO_CAPABILITY 0x01
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
android: Add set/get for discovery timeout Android handles discoverable timeout in Settings app, however still expects BT stack to maintain this value so we should do it as well. Otherwise we will get some unexpected behaviour. For now we keep discovery_timeout only during runtime, but we need to move it to some local storage once we will have it. Note: That since Android Settings up handles timer there is no reason to use discovery timer we have in kernel.
2013-11-07 23:57:44 +08:00
/* Default discoverable timeout 120sec as in Android */
#define DEFAULT_DISCOVERABLE_TIMEOUT 120
android: Rename adapter.c to bluetooth.c Match service name that is implemened in that file. This will also keep convention of foo.c and hal-foo.c implementing remote parts of same service.
2013-11-14 20:56:50 +08:00
#define BASELEN_PROP_CHANGED (sizeof(struct hal_ev_adapter_props_changed) \
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
+ (sizeof(struct hal_property)))
android: Set default IO capability on daemon start There is no HAL function for setting IO capabilities so this is hardcoded to DisplayYesNo as Android devices usually have screen and input.
2013-10-31 10:55:45 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
static uint16_t option_index = MGMT_INDEX_NONE;
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
#define BASELEN_REMOTE_DEV_PROP (sizeof(struct hal_ev_remote_device_props) \
+ sizeof(struct hal_property))
android: Add support for registering "bluetooth" service
2013-10-23 19:04:38 +08:00
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
struct device {
bdaddr_t bdaddr;
uint8_t bdaddr_type;
int bond_state;
char *name;
char *friendly_name;
uint32_t class;
int32_t rssi;
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
android/bluetooth: Add support for timestamp device property This allows to handle timestamp property request. Also this will be usefull for devices info cache (clearing old devices).
2013-12-21 02:30:07 +08:00
uint32_t timestamp;
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
GSList *uuids;
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
};
struct browse_req {
bdaddr_t bdaddr;
GSList *uuids;
int search_uuid;
int reconnect_attempt;
};
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
static struct {
uint16_t index;
android: Convert bt_adapter_new into a bt_adapter_init function
2013-10-18 19:11:11 +08:00
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
bdaddr_t bdaddr;
uint32_t dev_class;
android: Add adapter and device struct for BlueZ daemon Adapter structure in BlueZ daemon keeps track of default adapter and device structure keeps track about found devices.
2013-10-16 22:36:30 +08:00
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
char *name;
android: Add adapter and device struct for BlueZ daemon Adapter structure in BlueZ daemon keeps track of default adapter and device structure keeps track about found devices.
2013-10-16 22:36:30 +08:00
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
uint32_t current_settings;
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
bool discovering;
android: Add set/get for discovery timeout Android handles discoverable timeout in Settings app, however still expects BT stack to maintain this value so we should do it as well. Otherwise we will get some unexpected behaviour. For now we keep discovery_timeout only during runtime, but we need to move it to some local storage once we will have it. Note: That since Android Settings up handles timer there is no reason to use discovery timer we have in kernel.
2013-11-07 23:57:44 +08:00
uint32_t discoverable_timeout;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
GSList *uuids;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
} adapter = {
.index = MGMT_INDEX_NONE,
.dev_class = 0,
.name = NULL,
.current_settings = 0,
.discovering = false,
.discoverable_timeout = DEFAULT_DISCOVERABLE_TIMEOUT,
.uuids = NULL,
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
};
android: Add adapter and device struct for BlueZ daemon Adapter structure in BlueZ daemon keeps track of default adapter and device structure keeps track about found devices.
2013-10-16 22:36:30 +08:00
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
static const uint16_t uuid_list[] = {
L2CAP_UUID,
PNP_INFO_SVCLASS_ID,
PUBLIC_BROWSE_GROUP,
0
};
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
static struct mgmt *mgmt_if = NULL;
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
static GSList *devices = NULL;
android: Add adapter and device struct for BlueZ daemon Adapter structure in BlueZ daemon keeps track of default adapter and device structure keeps track about found devices.
2013-10-16 22:36:30 +08:00
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
/* This list contains addresses which are asked for records */
static GSList *browse_reqs;
android/bluetooth: Add initial support for permanent storage This patch adds initial support for storing adapter configuration. Currently stored data is address, name and discoverable timeout. Since Android daemon storage format is to be simpler than Linux check if correct adapter is used before going operational. This is a precaution to avoid e.g. using linkkeys generated for different controller.
2013-12-19 20:38:29 +08:00
static void store_adapter_config(void)
{
GKeyFile *key_file;
gsize length = 0;
char addr[18];
char *data;
key_file = g_key_file_new();
g_key_file_load_from_file(key_file, ANDROID_STORAGEDIR"/settings", 0,
NULL);
ba2str(&adapter.bdaddr, addr);
g_key_file_set_string(key_file, "General", "Address", addr);
g_key_file_set_string(key_file, "General", "Name", adapter.name);
g_key_file_set_integer(key_file, "General", "DiscoverableTimeout",
adapter.discoverable_timeout);
data = g_key_file_to_data(key_file, &length, NULL);
g_file_set_contents(ANDROID_STORAGEDIR"/settings", data, length, NULL);
g_free(data);
g_key_file_free(key_file);
}
static void load_adapter_config(void)
{
GError *gerr = NULL;
GKeyFile *key_file;
char *str;
key_file = g_key_file_new();
g_key_file_load_from_file(key_file, ANDROID_STORAGEDIR"/settings", 0,
NULL);
str = g_key_file_get_string(key_file, "General", "Address", NULL);
if (!str) {
g_key_file_free(key_file);
return;
}
str2ba(str, &adapter.bdaddr);
g_free(str);
adapter.name = g_key_file_get_string(key_file, "General", "Name", NULL);
adapter.discoverable_timeout = g_key_file_get_integer(key_file,
"General", "DiscoverableTimeout", &gerr);
if (gerr) {
adapter.discoverable_timeout = DEFAULT_DISCOVERABLE_TIMEOUT;
g_error_free(gerr);
gerr = NULL;
}
g_key_file_free(key_file);
}
android/bluetooth: Add initial support for storing device info This allows to store information about remote device. For now this is stored only for bonded devices. Currently stored data includes devices ddress, type, name, friendly name, class and uuids.
2013-12-19 20:38:30 +08:00
static void store_device_info(struct device *dev)
{
GKeyFile *key_file;
char addr[18];
gsize length = 0;
char **uuids = NULL;
char *str;
android: Add clarifying comment to store_device_info()
2013-12-20 20:12:06 +08:00
/* We only store bonded devices and need to modify the storage
* if the state is either NONE or BONDED.
*/
android/bluetooth: Add initial support for storing device info This allows to store information about remote device. For now this is stored only for bonded devices. Currently stored data includes devices ddress, type, name, friendly name, class and uuids.
2013-12-19 20:38:30 +08:00
if (dev->bond_state != HAL_BOND_STATE_BONDED &&
android: Add clarifying comment to store_device_info()
2013-12-20 20:12:06 +08:00
dev->bond_state != HAL_BOND_STATE_NONE)
android/bluetooth: Add initial support for storing device info This allows to store information about remote device. For now this is stored only for bonded devices. Currently stored data includes devices ddress, type, name, friendly name, class and uuids.
2013-12-19 20:38:30 +08:00
return;
ba2str(&dev->bdaddr, addr);
key_file = g_key_file_new();
g_key_file_load_from_file(key_file, ANDROID_STORAGEDIR"/devices", 0,
NULL);
if (dev->bond_state == HAL_BOND_STATE_NONE) {
g_key_file_remove_group(key_file, addr, NULL);
goto done;
}
g_key_file_set_integer(key_file, addr, "Type", dev->bdaddr_type);
g_key_file_set_string(key_file, addr, "Name", dev->name);
if (dev->friendly_name)
g_key_file_set_string(key_file, addr, "FriendlyName",
dev->friendly_name);
else
g_key_file_remove_key(key_file, addr, "FriendlyName", NULL);
if (dev->class)
g_key_file_set_integer(key_file, addr, "Class", dev->class);
else
g_key_file_remove_key(key_file, addr, "Class", NULL);
android/bluetooth: Add support for timestamp device property This allows to handle timestamp property request. Also this will be usefull for devices info cache (clearing old devices).
2013-12-21 02:30:07 +08:00
g_key_file_set_integer(key_file, addr, "Timestamp", dev->timestamp);
android/bluetooth: Add initial support for storing device info This allows to store information about remote device. For now this is stored only for bonded devices. Currently stored data includes devices ddress, type, name, friendly name, class and uuids.
2013-12-19 20:38:30 +08:00
if (dev->uuids) {
GSList *l;
int i;
uuids = g_new0(char *, g_slist_length(dev->uuids) + 1);
for (i = 0, l = dev->uuids; l; l = g_slist_next(l), i++) {
int j;
uint8_t *u = l->data;
char *uuid_str = g_malloc0(33);
for (j = 0; j < 16; j++)
sprintf(uuid_str + (j * 2), "%2.2X", u[j]);
uuids[i] = uuid_str;
}
g_key_file_set_string_list(key_file, addr, "Services",
(const char **)uuids, i);
} else {
g_key_file_remove_key(key_file, addr, "Services", NULL);
}
done:
str = g_key_file_to_data(key_file, &length, NULL);
g_file_set_contents(ANDROID_STORAGEDIR"/devices", str, length, NULL);
g_free(str);
g_key_file_free(key_file);
g_strfreev(uuids);
}
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
static int bdaddr_cmp(gconstpointer a, gconstpointer b)
{
const bdaddr_t *bda = a;
const bdaddr_t *bdb = b;
return bacmp(bdb, bda);
}
static struct device *find_device(const bdaddr_t *bdaddr)
{
GSList *l;
l = g_slist_find_custom(devices, bdaddr, bdaddr_cmp);
if (l)
return l->data;
return NULL;
}
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
static struct device *create_device(const bdaddr_t *bdaddr, uint8_t type)
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
{
struct device *dev;
char addr[18];
ba2str(bdaddr, addr);
DBG("%s", addr);
dev = g_new0(struct device, 1);
bacpy(&dev->bdaddr, bdaddr);
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
dev->bdaddr_type = type;
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
dev->bond_state = HAL_BOND_STATE_NONE;
android/bluetooth: Add support for timestamp device property This allows to handle timestamp property request. Also this will be usefull for devices info cache (clearing old devices).
2013-12-21 02:30:07 +08:00
dev->timestamp = time(NULL);
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
/* use address for name, will be change if one is present
* eg. in EIR or set by set_property. */
dev->name = g_strdup(addr);
devices = g_slist_prepend(devices, dev);
return dev;
}
android/bluetooth: Free devices on service unregister There is no need to keep devices list in memory if service was unregistered.
2013-12-11 18:31:22 +08:00
static void free_device(struct device *dev)
{
g_free(dev->name);
g_free(dev->friendly_name);
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
g_slist_free_full(dev->uuids, g_free);
android/bluetooth: Free devices on service unregister There is no need to keep devices list in memory if service was unregistered.
2013-12-11 18:31:22 +08:00
g_free(dev);
}
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
static struct device *get_device(const bdaddr_t *bdaddr, uint8_t type)
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
{
struct device *dev;
dev = find_device(bdaddr);
if (dev)
return dev;
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
return create_device(bdaddr, type);
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
}
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
static void send_adapter_property(uint8_t type, uint16_t len, const void *val)
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
{
android: Use BASELEN define for property changed
2013-11-07 17:19:50 +08:00
uint8_t buf[BASELEN_PROP_CHANGED + len];
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
struct hal_ev_adapter_props_changed *ev = (void *) buf;
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
ev->status = HAL_STATUS_SUCCESS;
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
ev->num_props = 1;
ev->props[0].type = type;
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
ev->props[0].len = len;
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
memcpy(ev->props[0].val, val, len);
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_ADAPTER_PROPS_CHANGED,
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
sizeof(buf), buf);
}
static void adapter_name_changed(const uint8_t *name)
{
/* Android expects string value without NULL terminator */
send_adapter_property(HAL_PROP_ADAPTER_NAME,
strlen((const char *) name), name);
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
}
android/daemon: Save adapter name on complete event Saving adapter name was missing from set name complete event. Refactor code to function and reuse it in both places where name is changed.
2013-11-05 18:08:48 +08:00
static void adapter_set_name(const uint8_t *name)
{
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (!g_strcmp0(adapter.name, (const char *) name))
android/daemon: Save adapter name on complete event Saving adapter name was missing from set name complete event. Refactor code to function and reuse it in both places where name is changed.
2013-11-05 18:08:48 +08:00
return;
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
DBG("%s", name);
android/daemon: Save adapter name on complete event Saving adapter name was missing from set name complete event. Refactor code to function and reuse it in both places where name is changed.
2013-11-05 18:08:48 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
g_free(adapter.name);
adapter.name = g_strdup((const char *) name);
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
android/bluetooth: Add initial support for permanent storage This patch adds initial support for storing adapter configuration. Currently stored data is address, name and discoverable timeout. Since Android daemon storage format is to be simpler than Linux check if correct adapter is used before going operational. This is a precaution to avoid e.g. using linkkeys generated for different controller.
2013-12-19 20:38:29 +08:00
store_adapter_config();
android/adapter: Make adapter_set_name call adapter_name_changed This simplifies the code since the action of changing the name should always be progated to the HAL there is no point in doing this separately.
2013-11-05 18:43:43 +08:00
adapter_name_changed(name);
android/daemon: Save adapter name on complete event Saving adapter name was missing from set name complete event. Refactor code to function and reuse it in both places where name is changed.
2013-11-05 18:08:48 +08:00
}
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
static void mgmt_local_name_changed_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_cp_set_local_name *rp = param;
if (length < sizeof(*rp)) {
error("Wrong size of local name changed parameters");
return;
}
android/daemon: Save adapter name on complete event Saving adapter name was missing from set name complete event. Refactor code to function and reuse it in both places where name is changed.
2013-11-05 18:08:48 +08:00
adapter_set_name(rp->name);
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
/* TODO Update services if needed */
}
android: Rename setting_powered_changed to powered_changed
2013-10-27 19:57:11 +08:00
static void powered_changed(void)
android: Send notification on adapter power state change
2013-10-23 21:46:24 +08:00
{
android/hal-msg: Reduce length of defines and struct names The current defines and struct names are way too big and sometimes incosistent.
2013-10-23 19:14:09 +08:00
struct hal_ev_adapter_state_changed ev;
android: Send notification on adapter power state change
2013-10-23 21:46:24 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
ev.state = (adapter.current_settings & MGMT_SETTING_POWERED) ?
android/hal-msg: Reduce length of defines and struct names The current defines and struct names are way too big and sometimes incosistent.
2013-10-23 19:14:09 +08:00
HAL_POWER_ON : HAL_POWER_OFF;
android: Send notification on adapter power state change
2013-10-23 21:46:24 +08:00
DBG("%u", ev.state);
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_ADAPTER_STATE_CHANGED,
sizeof(ev), &ev);
android: Send notification on adapter power state change
2013-10-23 21:46:24 +08:00
}
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
static uint8_t settings2scan_mode(void)
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
{
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
bool connectable, discoverable;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
connectable = adapter.current_settings & MGMT_SETTING_CONNECTABLE;
discoverable = adapter.current_settings & MGMT_SETTING_DISCOVERABLE;
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
if (connectable && discoverable)
return HAL_ADAPTER_SCAN_MODE_CONN_DISC;
if (connectable)
return HAL_ADAPTER_SCAN_MODE_CONN;
return HAL_ADAPTER_SCAN_MODE_NONE;
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
}
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
static void scan_mode_changed(void)
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
{
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
uint8_t mode;
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
mode = settings2scan_mode();
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
DBG("mode %u", mode);
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
send_adapter_property(HAL_PROP_ADAPTER_SCAN_MODE, sizeof(mode), &mode);
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
}
android: Implement class of device property callback This will send adapter property with class of device to notification socket.
2013-11-06 18:59:22 +08:00
static void adapter_class_changed(void)
{
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
send_adapter_property(HAL_PROP_ADAPTER_CLASS, sizeof(adapter.dev_class),
&adapter.dev_class);
android: Implement class of device property callback This will send adapter property with class of device to notification socket.
2013-11-06 18:59:22 +08:00
}
android: Use default adapter in adapter functions There is no need to pass pointer to adapter between function as there is only one adapter in android daemon. Also default_adapter is renamed to adapter. There is no need to pass adapter pointer as user data since there is only one adapter present.
2013-10-24 17:54:23 +08:00
static void settings_changed(uint32_t settings)
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
{
uint32_t changed_mask;
android: Add support for notifying HAL about scan mode change If connectable or discoverable setting changes property change is send to HAL.
2013-10-25 23:15:03 +08:00
uint32_t scan_mode_mask;
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
changed_mask = adapter.current_settings ^ settings;
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.current_settings = settings;
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
DBG("0x%08x", changed_mask);
android: Fix not sending scan mode change notification Check for current settings instead of changed setting mask when sending notification. Otherwise scan mode change would be communicated only if power state changed at the same time.
2013-11-04 17:59:59 +08:00
if (changed_mask & MGMT_SETTING_POWERED)
android: Rename setting_powered_changed to powered_changed
2013-10-27 19:57:11 +08:00
powered_changed();
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
android: Fix not sending scan mode change notification Check for current settings instead of changed setting mask when sending notification. Otherwise scan mode change would be communicated only if power state changed at the same time.
2013-11-04 17:59:59 +08:00
scan_mode_mask = MGMT_SETTING_CONNECTABLE |
MGMT_SETTING_DISCOVERABLE;
/*
* Only when powered, the connectable and discoverable
* state changes should be communicated.
*/
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (adapter.current_settings & MGMT_SETTING_POWERED)
android: Disable connectable and discoverable before power on
2013-11-01 04:21:48 +08:00
if (changed_mask & scan_mode_mask)
scan_mode_changed();
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
}
static void new_settings_callback(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
uint32_t settings;
if (length < sizeof(settings)) {
error("Wrong size of new settings parameters");
return;
}
settings = bt_get_le32(param);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
DBG("settings: 0x%8.8x -> 0x%8.8x", adapter.current_settings,
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
settings);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (settings == adapter.current_settings)
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
return;
android: Use default adapter in adapter functions There is no need to pass pointer to adapter between function as there is only one adapter in android daemon. Also default_adapter is renamed to adapter. There is no need to pass adapter pointer as user data since there is only one adapter present.
2013-10-24 17:54:23 +08:00
settings_changed(settings);
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
}
static void mgmt_dev_class_changed_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_cod *rp = param;
uint32_t dev_class;
if (length < sizeof(*rp)) {
error("Wrong size of class of device changed parameters");
return;
}
dev_class = rp->val[0] | (rp->val[1] << 8) | (rp->val[2] << 16);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (dev_class == adapter.dev_class)
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
return;
DBG("Class: 0x%06x", dev_class);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.dev_class = dev_class;
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
android: Implement class of device property callback This will send adapter property with class of device to notification socket.
2013-11-06 18:59:22 +08:00
adapter_class_changed();
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
/* TODO: Gatt attrib set*/
}
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
static void store_link_key(const bdaddr_t *dst, const uint8_t *key,
uint8_t type, uint8_t pin_length)
{
android/bluetooth: Add support for storing link keys When new linkkey event is received store linkkey in devices info file. Stored info includes linkkey, linkkey type and pin length.
2013-12-19 20:38:31 +08:00
GKeyFile *key_file;
char key_str[33];
gsize length = 0;
char addr[18];
char *data;
int i;
key_file = g_key_file_new();
if (!g_key_file_load_from_file(key_file, ANDROID_STORAGEDIR"/devices",
0, NULL))
return;
ba2str(dst, addr);
DBG("%s type %u pin_len %u", addr, type, pin_length);
for (i = 0; i < 16; i++)
sprintf(key_str + (i * 2), "%2.2X", key[i]);
g_key_file_set_string(key_file, addr, "LinkKey", key_str);
g_key_file_set_integer(key_file, addr, "LinkKeyType", type);
android: Use LinkKeyPinLength instead of LinkKeyPINLength
2014-01-11 17:14:28 +08:00
g_key_file_set_integer(key_file, addr, "LinkKeyPinLength", pin_length);
android/bluetooth: Add support for storing link keys When new linkkey event is received store linkkey in devices info file. Stored info includes linkkey, linkkey type and pin length.
2013-12-19 20:38:31 +08:00
data = g_key_file_to_data(key_file, &length, NULL);
g_file_set_contents(ANDROID_STORAGEDIR"/devices", data, length, NULL);
g_free(data);
g_key_file_free(key_file);
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
}
static void send_bond_state_change(const bdaddr_t *addr, uint8_t status,
uint8_t state)
{
struct hal_ev_bond_state_changed ev;
ev.status = status;
ev.state = state;
bdaddr2android(addr, ev.bdaddr);
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_BOND_STATE_CHANGED,
sizeof(ev), &ev);
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
}
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
static void set_device_bond_state(const bdaddr_t *addr, uint8_t status,
android/bluetooth: Fix coding style issue in set_device_bond_state
2013-12-10 23:06:17 +08:00
int state)
{
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
struct device *dev;
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
dev = find_device(addr);
if (!dev)
return;
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
if (dev->bond_state != state) {
dev->bond_state = state;
send_bond_state_change(&dev->bdaddr, status, state);
android/bluetooth: Add initial support for storing device info This allows to store information about remote device. For now this is stored only for bonded devices. Currently stored data includes devices ddress, type, name, friendly name, class and uuids.
2013-12-19 20:38:30 +08:00
store_device_info(dev);
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
}
}
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
static void send_device_property(const bdaddr_t *bdaddr, uint8_t type,
uint16_t len, const void *val)
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
{
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
uint8_t buf[BASELEN_REMOTE_DEV_PROP + len];
struct hal_ev_remote_device_props *ev = (void *) buf;
ev->status = HAL_STATUS_SUCCESS;
bdaddr2android(bdaddr, ev->bdaddr);
ev->num_props = 1;
ev->props[0].type = type;
ev->props[0].len = len;
memcpy(ev->props[0].val, val, len);
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_REMOTE_DEVICE_PROPS,
sizeof(buf), buf);
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
}
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
static void send_device_uuids_notif(struct device *dev)
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
{
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
uint8_t buf[sizeof(uint128_t) * g_slist_length(dev->uuids)];
uint8_t *ptr = buf;
GSList *l;
for (l = dev->uuids; l; l = g_slist_next(l)) {
memcpy(ptr, l->data, sizeof(uint128_t));
ptr += sizeof(uint128_t);
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
}
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_UUIDS, sizeof(buf),
buf);
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
}
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
static void set_device_uuids(struct device *dev, GSList *uuids)
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
{
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
g_slist_free_full(dev->uuids, g_free);
dev->uuids = uuids;
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
android/bluetooth: Add initial support for storing device info This allows to store information about remote device. For now this is stored only for bonded devices. Currently stored data includes devices ddress, type, name, friendly name, class and uuids.
2013-12-19 20:38:30 +08:00
store_device_info(dev);
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
send_device_uuids_notif(dev);
}
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
static void browse_req_free(struct browse_req *req)
{
g_slist_free_full(req->uuids, g_free);
g_free(req);
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
}
static int uuid_128_cmp(gconstpointer a, gconstpointer b)
{
return memcmp(a, b, sizeof(uint128_t));
}
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
static void update_records(struct browse_req *req, sdp_list_t *recs)
{
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
for (; recs; recs = recs->next) {
sdp_record_t *rec = (sdp_record_t *) recs->data;
sdp_list_t *svcclass = NULL;
uuid_t uuid128;
uuid_t *tmp;
uint8_t *new_uuid;
if (!rec)
break;
if (sdp_get_service_classes(rec, &svcclass) < 0)
continue;
if (!svcclass)
continue;
tmp = svcclass->data;
switch (tmp->type) {
case SDP_UUID16:
sdp_uuid16_to_uuid128(&uuid128, tmp);
break;
case SDP_UUID32:
sdp_uuid32_to_uuid128(&uuid128, tmp);
break;
case SDP_UUID128:
memcpy(&uuid128, tmp, sizeof(uuid_t));
break;
default:
android/bluetooth: Fix memory leak
2013-11-22 22:21:12 +08:00
sdp_list_free(svcclass, free);
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
continue;
}
new_uuid = g_malloc(16);/* size of 128 bit uuid */
memcpy(new_uuid, &uuid128.value.uuid128,
sizeof(uuid128.value.uuid128));
/* Check if uuid is already added */
if (g_slist_find_custom(req->uuids, new_uuid, uuid_128_cmp))
g_free(new_uuid);
else
req->uuids = g_slist_append(req->uuids, new_uuid);
sdp_list_free(svcclass, free);
}
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
}
static void browse_cb(sdp_list_t *recs, int err, gpointer user_data)
{
struct browse_req *req = user_data;
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
struct device *dev;
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
uuid_t uuid;
/* If we have a valid response and req->search_uuid == 2, then L2CAP
* UUID & PNP searching was successful -- we are done */
if (err < 0 || req->search_uuid == 2) {
if (err == -ECONNRESET && req->reconnect_attempt < 1) {
req->search_uuid--;
req->reconnect_attempt++;
} else {
goto done;
}
}
update_records(req, recs);
/* Search for mandatory uuids */
if (uuid_list[req->search_uuid]) {
sdp_uuid16_create(&uuid, uuid_list[req->search_uuid++]);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
bt_search_service(&adapter.bdaddr, &req->bdaddr, &uuid,
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
browse_cb, user_data, NULL);
return;
}
done:
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
dev = find_device(&req->bdaddr);
if (dev) {
set_device_uuids(dev, req->uuids);
req->uuids = NULL;
}
android: Pass found uuids to remote_device_properties_cb Send remote device's uuids in remote_device_properties_cb. This patch will pack found uuids to buffer containing property with list of uuids and send it to notification socket.
2013-11-05 21:21:37 +08:00
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
browse_reqs = g_slist_remove(browse_reqs, req);
browse_req_free(req);
}
static int req_cmp(gconstpointer a, gconstpointer b)
{
const struct browse_req *req = a;
const bdaddr_t *bdaddr = b;
return bacmp(&req->bdaddr, bdaddr);
}
static uint8_t browse_remote_sdp(const bdaddr_t *addr)
{
struct browse_req *req;
uuid_t uuid;
if (g_slist_find_custom(browse_reqs, addr, req_cmp))
android/bluetooth: Use HAL_STATUS_SUCCESS instead of _DONE in replies JNI code in Android is mapping returned code to boolean value. Only SUCCESS status is mapped to true and that value is returned to Java code. This could result in faultyly triggering error path in Java when returning DONE in command reply.
2014-01-04 04:26:33 +08:00
return HAL_STATUS_SUCCESS;
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
req = g_new0(struct browse_req, 1);
bacpy(&req->bdaddr, addr);
sdp_uuid16_create(&uuid, uuid_list[req->search_uuid++]);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (bt_search_service(&adapter.bdaddr,
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
&req->bdaddr, &uuid, browse_cb, req, NULL) < 0) {
browse_req_free(req);
android/bluetooth: Fix browse_remote_sdp return value False was converted to HAL_STATUS_SUCCESS resulting in wrong error code in case of failure in handle_get_remote_services_cmd.
2014-01-04 03:46:33 +08:00
return HAL_STATUS_FAILED;
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
}
browse_reqs = g_slist_append(browse_reqs, req);
return HAL_STATUS_SUCCESS;
}
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
static void new_link_key_callback(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_ev_new_link_key *ev = param;
const struct mgmt_addr_info *addr = &ev->key.addr;
char dst[18];
if (length < sizeof(*ev)) {
error("Too small new link key event");
return;
}
ba2str(&addr->bdaddr, dst);
DBG("new key for %s type %u pin_len %u",
dst, ev->key.type, ev->key.pin_len);
if (ev->key.pin_len > 16) {
error("Invalid PIN length (%u) in new_key event",
ev->key.pin_len);
return;
}
android/bluetooth: Add support for storing link keys When new linkkey event is received store linkkey in devices info file. Stored info includes linkkey, linkkey type and pin length.
2013-12-19 20:38:31 +08:00
set_device_bond_state(&addr->bdaddr, HAL_STATUS_SUCCESS,
HAL_BOND_STATE_BONDED);
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
if (ev->store_hint) {
const struct mgmt_link_key_info *key = &ev->key;
store_link_key(&addr->bdaddr, key->val, key->type,
key->pin_len);
}
android: Fetch remote device uuids after pairing Android framework expects list of bonded device's uuids. Start sdp query after setting bond state to BOND_STATE_BONBED.
2013-11-05 21:21:36 +08:00
browse_remote_sdp(&addr->bdaddr);
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
}
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
android/bluetooth: Add send_device_property helper function Remote device property notification will be send from multiple places so it make sense to have helper for that. This will be especially usefull for 'simple' properties.
2013-12-10 23:06:21 +08:00
static uint8_t get_device_name(struct device *dev)
{
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_NAME,
strlen(dev->name), dev->name);
android/bluetooth: Refactor send_remote_device_name_prop Rename send_remote_device_name_prop to get_device_name and make it accept struct device as parameter. Also return HAL status code. This will allow to use this function also in get device property command handler.
2013-12-10 23:06:18 +08:00
return HAL_STATUS_SUCCESS;
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
}
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
static void pin_code_request_callback(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_ev_pin_code_request *ev = param;
struct hal_ev_pin_request hal_ev;
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
struct device *dev;
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
char dst[18];
if (length < sizeof(*ev)) {
error("Too small PIN code request event");
return;
}
ba2str(&ev->addr.bdaddr, dst);
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
dev = get_device(&ev->addr.bdaddr, BDADDR_BREDR);
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
/* Workaround for Android Bluetooth.apk issue: send remote
android: Cache device name on device list.
2013-11-16 02:03:59 +08:00
* device property */
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
get_device_name(dev);
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
set_device_bond_state(&ev->addr.bdaddr, HAL_STATUS_SUCCESS,
HAL_BOND_STATE_BONDING);
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
DBG("%s type %u secure %u", dst, ev->addr.type, ev->secure);
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
/* Name already sent in remote device prop */
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
memset(&hal_ev, 0, sizeof(hal_ev));
bdaddr2android(&ev->addr.bdaddr, hal_ev.bdaddr);
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
hal_ev.class_of_dev = dev->class;
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_PIN_REQUEST,
sizeof(hal_ev), &hal_ev);
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
}
android: Add initial support for sending SSP request event Only consent and confirm variants are supported in this patch.
2013-10-31 10:55:50 +08:00
static void send_ssp_request(const bdaddr_t *addr, uint8_t variant,
uint32_t passkey)
{
struct hal_ev_ssp_request ev;
android: Change TODO with explaining comment
2013-11-16 02:04:01 +08:00
/* It is ok to have empty name and CoD of remote devices here since
* those information has been already provided on device_connected event
* or during device scaning. Android will use that instead.
*/
android: Add initial support for sending SSP request event Only consent and confirm variants are supported in this patch.
2013-10-31 10:55:50 +08:00
memset(&ev, 0, sizeof(ev));
bdaddr2android(addr, ev.bdaddr);
ev.pairing_variant = variant;
ev.passkey = passkey;
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_SSP_REQUEST,
sizeof(ev), &ev);
android: Add initial support for sending SSP request event Only consent and confirm variants are supported in this patch.
2013-10-31 10:55:50 +08:00
}
static void user_confirm_request_callback(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_ev_user_confirm_request *ev = param;
char dst[18];
if (length < sizeof(*ev)) {
error("Too small user confirm request event");
return;
}
ba2str(&ev->addr.bdaddr, dst);
DBG("%s confirm_hint %u", dst, ev->confirm_hint);
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
set_device_bond_state(&ev->addr.bdaddr, HAL_STATUS_SUCCESS,
HAL_BOND_STATE_BONDING);
android: Add initial support for sending SSP request event Only consent and confirm variants are supported in this patch.
2013-10-31 10:55:50 +08:00
if (ev->confirm_hint)
send_ssp_request(&ev->addr.bdaddr, HAL_SSP_VARIANT_CONSENT, 0);
else
send_ssp_request(&ev->addr.bdaddr, HAL_SSP_VARIANT_CONFIRM,
ev->value);
}
android: Add support for entry variant in SSP request event
2013-10-31 10:55:51 +08:00
static void user_passkey_request_callback(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_ev_user_passkey_request *ev = param;
char dst[18];
if (length < sizeof(*ev)) {
error("Too small passkey request event");
return;
}
ba2str(&ev->addr.bdaddr, dst);
DBG("%s", dst);
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
set_device_bond_state(&ev->addr.bdaddr, HAL_STATUS_SUCCESS,
HAL_BOND_STATE_BONDING);
android: Add support for entry variant in SSP request event
2013-10-31 10:55:51 +08:00
send_ssp_request(&ev->addr.bdaddr, HAL_SSP_VARIANT_ENTRY, 0);
}
android: Add support for notify variant in SSP request event
2013-10-31 10:55:52 +08:00
static void user_passkey_notify_callback(uint16_t index, uint16_t length,
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
const void *param,
void *user_data)
android: Add support for notify variant in SSP request event
2013-10-31 10:55:52 +08:00
{
const struct mgmt_ev_passkey_notify *ev = param;
char dst[18];
if (length < sizeof(*ev)) {
error("Too small passkey notify event");
return;
}
ba2str(&ev->addr.bdaddr, dst);
DBG("%s entered %u", dst, ev->entered);
/* HAL seems to not support entered characters */
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
if (ev->entered)
return;
set_device_bond_state(&ev->addr.bdaddr, HAL_STATUS_SUCCESS,
HAL_BOND_STATE_BONDING);
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
send_ssp_request(&ev->addr.bdaddr, HAL_SSP_VARIANT_NOTIF, ev->passkey);
android: Add support for notify variant in SSP request event
2013-10-31 10:55:52 +08:00
}
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
static void mgmt_discovering_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_ev_discovering *ev = param;
struct hal_ev_discovery_state_changed cp;
if (length < sizeof(*ev)) {
error("Too small discovering event");
return;
}
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
DBG("hci%u type %u discovering %u", index, ev->type,
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
ev->discovering);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (adapter.discovering == !!ev->discovering)
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
return;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.discovering = !!ev->discovering;
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
DBG("new discovering state %u", ev->discovering);
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
if (adapter.discovering)
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
cp.state = HAL_DISCOVERY_STATE_STARTED;
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
else
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
cp.state = HAL_DISCOVERY_STATE_STOPPED;
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH,
HAL_EV_DISCOVERY_STATE_CHANGED, sizeof(cp), &cp);
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
}
android: Add support for remote device name confirmation
2013-10-31 22:25:34 +08:00
static void confirm_device_name(const bdaddr_t *addr, uint8_t addr_type)
{
struct mgmt_cp_confirm_name cp;
memset(&cp, 0, sizeof(cp));
bacpy(&cp.addr.bdaddr, addr);
cp.addr.type = addr_type;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_reply(mgmt_if, MGMT_OP_CONFIRM_NAME, adapter.index,
sizeof(cp), &cp, NULL, NULL, NULL) == 0)
android: Add support for remote device name confirmation
2013-10-31 22:25:34 +08:00
error("Failed to send confirm name request");
}
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
static int fill_hal_prop(void *buf, uint8_t type, uint16_t len,
const void *val)
{
struct hal_property *prop = buf;
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
prop->type = type;
prop->len = len;
memcpy(prop->val, val, len);
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
return sizeof(*prop) + len;
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
}
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
static uint8_t bdaddr_type2android(uint8_t type)
{
if (type == BDADDR_BREDR)
return HAL_TYPE_BREDR;
return HAL_TYPE_LE;
}
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
static void update_found_device(const bdaddr_t *bdaddr, uint8_t bdaddr_type,
int8_t rssi, bool confirm,
const uint8_t *data, uint8_t data_len)
{
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
uint8_t buf[BLUEZ_HAL_MTU];
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
struct eir_data eir;
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
struct device *dev;
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
uint8_t *num_prop;
uint8_t opcode;
int size = 0;
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
memset(buf, 0, sizeof(buf));
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
memset(&eir, 0, sizeof(eir));
core: Remove useless eir parsing function return value Currently eir_parse always return 0 but it is checked throughout the code (in android/bluetooth code as well in src/adapteri, etc) for return value (err < 0) which never happens. Make function eir_parse return void. This fixes warnings from static analyzer tools.
2013-12-10 16:15:40 +08:00
eir_parse(&eir, data, data_len);
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
dev = find_device(bdaddr);
if (!dev) {
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
struct hal_ev_device_found *ev = (void *) buf;
bdaddr_t android_bdaddr;
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
uint8_t android_type;
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
dev = create_device(bdaddr, bdaddr_type);
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
size += sizeof(*ev);
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
num_prop = &ev->num_props;
opcode = HAL_EV_DEVICE_FOUND;
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
bdaddr2android(bdaddr, &android_bdaddr);
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
size += fill_hal_prop(buf + size, HAL_PROP_DEVICE_ADDR,
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
sizeof(android_bdaddr),
&android_bdaddr);
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
(*num_prop)++;
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
android_type = bdaddr_type2android(dev->bdaddr_type);
size += fill_hal_prop(buf + size, HAL_PROP_DEVICE_TYPE,
sizeof(android_type), &android_type);
(*num_prop)++;
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
} else {
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
struct hal_ev_remote_device_props *ev = (void *) buf;
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
size += sizeof(*ev);
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
num_prop = &ev->num_props;
opcode = HAL_EV_REMOTE_DEVICE_PROPS;
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
ev->status = HAL_STATUS_SUCCESS;
bdaddr2android(bdaddr, ev->bdaddr);
android/bluetooth: Add support for timestamp device property This allows to handle timestamp property request. Also this will be usefull for devices info cache (clearing old devices).
2013-12-21 02:30:07 +08:00
dev->timestamp = time(NULL);
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
}
android: Add device found notifications passing This patch adds remote device found and remote device properties changed notifications passing using IPC.
2013-10-31 22:25:33 +08:00
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
if (eir.class) {
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
dev->class = eir.class;
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
size += fill_hal_prop(buf + size, HAL_PROP_DEVICE_CLASS,
sizeof(eir.class), &eir.class);
(*num_prop)++;
}
if (rssi) {
android/bluetooth: Add support for remote device RSSI This allows to cache remote device RSSI and get it with get property command.
2013-12-11 18:31:24 +08:00
dev->rssi = rssi;
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
size += fill_hal_prop(buf + size, HAL_PROP_DEVICE_RSSI,
android/bluetooth: Fix sending invalid RSSI device property RSSI property is of int32_t type but int8_t was send in durring remote devices discovery.
2013-12-20 05:19:25 +08:00
sizeof(dev->rssi), &dev->rssi);
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
(*num_prop)++;
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
}
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
if (eir.name) {
android/bluetooth: Use single list for device caching This makes code much simpler and easier to follow. It is also a preparation for supporting remote device properties getting, setting and storing.
2013-12-10 23:06:16 +08:00
g_free(dev->name);
dev->name = g_strdup(eir.name);
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
size += fill_hal_prop(buf + size, HAL_PROP_DEVICE_NAME,
strlen(eir.name), eir.name);
(*num_prop)++;
}
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, opcode, size, buf);
android: Refactor update_found_device function This makes function flow easier to follow and understand. Besides that it also fix issue with sending to many bytes if some prop were not present in EIR.
2013-11-16 22:09:46 +08:00
android: Add support for remote device name confirmation
2013-10-31 22:25:34 +08:00
if (confirm) {
char addr[18];
ba2str(bdaddr, addr);
info("Device %s needs name confirmation.", addr);
confirm_device_name(bdaddr, bdaddr_type);
}
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
eir_data_free(&eir);
}
static void mgmt_device_found_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_ev_device_found *ev = param;
const uint8_t *eir;
uint16_t eir_len;
uint32_t flags;
bool confirm_name;
char addr[18];
if (length < sizeof(*ev)) {
error("Too short device found event (%u bytes)", length);
return;
}
eir_len = btohs(ev->eir_len);
if (length != sizeof(*ev) + eir_len) {
error("Device found event size mismatch (%u != %zu)",
length, sizeof(*ev) + eir_len);
return;
}
if (eir_len == 0)
eir = NULL;
else
eir = ev->eir;
flags = btohl(ev->flags);
ba2str(&ev->addr.bdaddr, addr);
android: Fix pointless eir debug log
2013-11-27 18:52:29 +08:00
DBG("hci%u addr %s, rssi %d flags 0x%04x eir_len %u",
index, addr, ev->rssi, flags, eir_len);
android: Add device discovery mgmt event handling This patch provides basic handling of device found events from management interface. Temporary device adress list is being used to determine which devices has already been reported and device property changed event should be sent instead of device found event.
2013-10-31 22:25:31 +08:00
confirm_name = flags & MGMT_DEV_FOUND_CONFIRM_NAME;
update_found_device(&ev->addr.bdaddr, ev->addr.type, ev->rssi,
confirm_name, eir, eir_len);
}
android/daemon: Implement mgmt device connected event Send HAL_EV_ACL_STATE_CHANGED event to HAL through IPC.
2013-11-01 21:41:40 +08:00
static void mgmt_device_connected_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_ev_device_connected *ev = param;
struct hal_ev_acl_state_changed hal_ev;
if (length < sizeof(*ev)) {
error("Too short device connected event (%u bytes)", length);
return;
}
android: Update HAL with device info on incoming connection Make sure Android have information about connecting remote device. This is needed for example to show device name on incoming bonding request.
2013-11-12 20:51:39 +08:00
update_found_device(&ev->addr.bdaddr, ev->addr.type, 0, false,
&ev->eir[0], btohs(ev->eir_len));
android/daemon: Implement mgmt device connected event Send HAL_EV_ACL_STATE_CHANGED event to HAL through IPC.
2013-11-01 21:41:40 +08:00
hal_ev.status = HAL_STATUS_SUCCESS;
hal_ev.state = HAL_ACL_STATE_CONNECTED;
bdaddr2android(&ev->addr.bdaddr, hal_ev.bdaddr);
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_ACL_STATE_CHANGED,
sizeof(hal_ev), &hal_ev);
android/daemon: Implement mgmt device connected event Send HAL_EV_ACL_STATE_CHANGED event to HAL through IPC.
2013-11-01 21:41:40 +08:00
}
android/daemon: Add handler for device disconnected Send event to callback thread which shall call acl state change callback.
2013-11-01 21:41:44 +08:00
static void mgmt_device_disconnected_event(uint16_t index, uint16_t length,
android/bluetooth: Code style and whitespace cleanup This fix some random style or whitespace damages. Also moves statics after last type definition.
2013-12-11 18:31:27 +08:00
const void *param,
void *user_data)
android/daemon: Add handler for device disconnected Send event to callback thread which shall call acl state change callback.
2013-11-01 21:41:44 +08:00
{
const struct mgmt_ev_device_disconnected *ev = param;
struct hal_ev_acl_state_changed hal_ev;
if (length < sizeof(*ev)) {
error("Too short device disconnected event (%u bytes)", length);
return;
}
hal_ev.status = HAL_STATUS_SUCCESS;
hal_ev.state = HAL_ACL_STATE_DISCONNECTED;
bdaddr2android(&ev->addr.bdaddr, hal_ev.bdaddr);
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_ACL_STATE_CHANGED,
sizeof(hal_ev), &hal_ev);
android/daemon: Add handler for device disconnected Send event to callback thread which shall call acl state change callback.
2013-11-01 21:41:44 +08:00
}
android: Update bond state on auth and connect failed
2013-11-16 02:04:00 +08:00
static uint8_t status_mgmt2hal(uint8_t mgmt)
{
switch (mgmt) {
case MGMT_STATUS_SUCCESS:
return HAL_STATUS_SUCCESS;
case MGMT_STATUS_NO_RESOURCES:
return HAL_STATUS_NOMEM;
case MGMT_STATUS_BUSY:
return HAL_STATUS_BUSY;
case MGMT_STATUS_NOT_SUPPORTED:
return HAL_STATUS_UNSUPPORTED;
case MGMT_STATUS_INVALID_PARAMS:
return HAL_STATUS_INVALID;
case MGMT_STATUS_AUTH_FAILED:
return HAL_STATUS_AUTH_FAILURE;
case MGMT_STATUS_NOT_CONNECTED:
return HAL_STATUS_REMOTE_DEVICE_DOWN;
default:
return HAL_STATUS_FAILED;
}
}
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
static void mgmt_connect_failed_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
android: Update bond state on auth and connect failed
2013-11-16 02:04:00 +08:00
const struct mgmt_ev_connect_failed *ev = param;
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
DBG("");
android: Update bond state on auth and connect failed
2013-11-16 02:04:00 +08:00
/* In case security mode 3 pairing we will get connect failed event
* in case e.g wrong PIN code entered. Let's check if device is
* bonding, if so update bond state */
set_device_bond_state(&ev->addr.bdaddr, status_mgmt2hal(ev->status),
HAL_BOND_STATE_NONE);
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
}
static void mgmt_auth_failed_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
android: Update bond state on auth and connect failed
2013-11-16 02:04:00 +08:00
const struct mgmt_ev_auth_failed *ev = param;
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
DBG("");
android: Update bond state on auth and connect failed
2013-11-16 02:04:00 +08:00
set_device_bond_state(&ev->addr.bdaddr, status_mgmt2hal(ev->status),
HAL_BOND_STATE_NONE);
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
}
static void mgmt_device_unpaired_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
DBG("");
}
android: Use default adapter in adapter functions There is no need to pass pointer to adapter between function as there is only one adapter in android daemon. Also default_adapter is renamed to adapter. There is no need to pass adapter pointer as user data since there is only one adapter present.
2013-10-24 17:54:23 +08:00
static void register_mgmt_handlers(void)
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
{
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_NEW_SETTINGS, adapter.index,
android: Use default adapter in adapter functions There is no need to pass pointer to adapter between function as there is only one adapter in android daemon. Also default_adapter is renamed to adapter. There is no need to pass adapter pointer as user data since there is only one adapter present.
2013-10-24 17:54:23 +08:00
new_settings_callback, NULL, NULL);
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_CLASS_OF_DEV_CHANGED, adapter.index,
mgmt_dev_class_changed_event, NULL, NULL);
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_LOCAL_NAME_CHANGED, adapter.index,
mgmt_local_name_changed_event, NULL, NULL);
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_NEW_LINK_KEY, adapter.index,
android: Add support for handling new link key mgmt event When link key is emitted by kernel bond state change notification is send to HAL. Storing link key is not yet implemented.
2013-10-31 10:55:43 +08:00
new_link_key_callback, NULL, NULL);
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_PIN_CODE_REQUEST, adapter.index,
android: Add support for sending pin code request
2013-10-31 10:55:49 +08:00
pin_code_request_callback, NULL, NULL);
android: Add initial support for sending SSP request event Only consent and confirm variants are supported in this patch.
2013-10-31 10:55:50 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_USER_CONFIRM_REQUEST, adapter.index,
user_confirm_request_callback, NULL, NULL);
android: Add support for entry variant in SSP request event
2013-10-31 10:55:51 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_USER_PASSKEY_REQUEST, adapter.index,
user_passkey_request_callback, NULL, NULL);
android: Add support for notify variant in SSP request event
2013-10-31 10:55:52 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_PASSKEY_NOTIFY, adapter.index,
android: Add support for notify variant in SSP request event
2013-10-31 10:55:52 +08:00
user_passkey_notify_callback, NULL, NULL);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_DISCOVERING, adapter.index,
mgmt_discovering_event, NULL, NULL);
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_DEVICE_FOUND, adapter.index,
mgmt_device_found_event, NULL, NULL);
android/daemon: Implement mgmt device connected event Send HAL_EV_ACL_STATE_CHANGED event to HAL through IPC.
2013-11-01 21:41:40 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_DEVICE_CONNECTED, adapter.index,
android/daemon: Implement mgmt device connected event Send HAL_EV_ACL_STATE_CHANGED event to HAL through IPC.
2013-11-01 21:41:40 +08:00
mgmt_device_connected_event, NULL, NULL);
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_DEVICE_DISCONNECTED, adapter.index,
mgmt_device_disconnected_event, NULL, NULL);
android/daemon: Add handler for device disconnected Send event to callback thread which shall call acl state change callback.
2013-11-01 21:41:44 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_CONNECT_FAILED, adapter.index,
mgmt_connect_failed_event, NULL, NULL);
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_AUTH_FAILED, adapter.index,
mgmt_auth_failed_event, NULL, NULL);
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_register(mgmt_if, MGMT_EV_DEVICE_UNPAIRED, adapter.index,
android/daemon: Add debug handlers for unhandled mgmt event Add debug prints to some mgmt events.
2013-11-01 21:41:42 +08:00
mgmt_device_unpaired_event, NULL, NULL);
android: Handle mgmt changed events Add code handling changing adapter settings.
2013-10-23 00:47:51 +08:00
}
android: Move load_link_keys_complete() to a more sensible location
2013-10-23 15:30:57 +08:00
static void load_link_keys_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bt_bluetooth_ready cb = user_data;
android: Move load_link_keys_complete() to a more sensible location
2013-10-23 15:30:57 +08:00
int err;
if (status) {
error("Failed to load link keys for index %u: %s (0x%02x)",
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.index, mgmt_errstr(status), status);
android: Move load_link_keys_complete() to a more sensible location
2013-10-23 15:30:57 +08:00
err = -EIO;
goto failed;
}
DBG("status %u", status);
android: Report adapter address in adapter_ready callback Adapter is not going to change while daemon is running so its address can be stored after init is complete.
2013-11-13 07:48:17 +08:00
cb(0, &adapter.bdaddr);
android: Move load_link_keys_complete() to a more sensible location
2013-10-23 15:30:57 +08:00
return;
failed:
android: Report adapter address in adapter_ready callback Adapter is not going to change while daemon is running so its address can be stored after init is complete.
2013-11-13 07:48:17 +08:00
cb(err, NULL);
android: Move load_link_keys_complete() to a more sensible location
2013-10-23 15:30:57 +08:00
}
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
static void load_link_keys(GSList *keys, bt_bluetooth_ready cb)
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
{
struct mgmt_cp_load_link_keys *cp;
struct mgmt_link_key_info *key;
android: Make load_link_keys function load keys GSlist passed is expected to hold mgmt_link_key_info structures.
2013-10-31 10:55:44 +08:00
size_t key_count, cp_size;
unsigned int id;
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Make load_link_keys function load keys GSlist passed is expected to hold mgmt_link_key_info structures.
2013-10-31 10:55:44 +08:00
key_count = g_slist_length(keys);
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Make load_link_keys function load keys GSlist passed is expected to hold mgmt_link_key_info structures.
2013-10-31 10:55:44 +08:00
DBG("keys %zu ", key_count);
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Make load_link_keys function load keys GSlist passed is expected to hold mgmt_link_key_info structures.
2013-10-31 10:55:44 +08:00
cp_size = sizeof(*cp) + (key_count * sizeof(*key));
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Make load_link_keys function load keys GSlist passed is expected to hold mgmt_link_key_info structures.
2013-10-31 10:55:44 +08:00
cp = g_malloc0(cp_size);
/*
* Even if the list of stored keys is empty, it is important to
* load an empty list into the kernel. That way it is ensured
* that no old keys from a previous daemon are present.
*/
cp->key_count = htobs(key_count);
for (key = cp->keys; keys != NULL; keys = g_slist_next(keys), key++)
memcpy(key, keys->data, sizeof(*key));
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
id = mgmt_send(mgmt_if, MGMT_OP_LOAD_LINK_KEYS, adapter.index,
android: Don't use static pointer for storing adapter_ready callback There is no need to keep ready callback for daemon lifetime as it is not used after reporting adapter being ready. Use mgmt library feature for passing user data so that static pointer is not needed.
2013-11-13 07:48:15 +08:00
cp_size, cp, load_link_keys_complete, cb, NULL);
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
g_free(cp);
android: Make load_link_keys function load keys GSlist passed is expected to hold mgmt_link_key_info structures.
2013-10-31 10:55:44 +08:00
if (id == 0) {
error("Failed to load link keys");
android: Report adapter address in adapter_ready callback Adapter is not going to change while daemon is running so its address can be stored after init is complete.
2013-11-13 07:48:17 +08:00
cb(-EIO, NULL);
android: Make load_link_keys function load keys GSlist passed is expected to hold mgmt_link_key_info structures.
2013-10-31 10:55:44 +08:00
}
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
}
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
/* output uint128 is in host order */
static void uuid16_to_uint128(uint16_t uuid, uint128_t *u128)
{
uuid_t uuid16, uuid128;
sdp_uuid16_create(&uuid16, uuid);
sdp_uuid16_to_uuid128(&uuid128, &uuid16);
ntoh128(&uuid128.value.uuid128, u128);
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_uuids(void)
android: Add support for getting UUIDs property This method will call adapter_properties_cb with uuids of adapter. Method is called also when uuid is added or removed.
2013-11-12 23:36:25 +08:00
{
struct hal_ev_adapter_props_changed *ev;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
GSList *list = adapter.uuids;
android: Add support for getting UUIDs property This method will call adapter_properties_cb with uuids of adapter. Method is called also when uuid is added or removed.
2013-11-12 23:36:25 +08:00
unsigned int uuid_count = g_slist_length(list);
int len = uuid_count * sizeof(uint128_t);
uint8_t buf[BASELEN_PROP_CHANGED + len];
uint8_t *p;
int i;
memset(buf, 0, sizeof(buf));
ev = (void *) buf;
ev->num_props = 1;
ev->status = HAL_STATUS_SUCCESS;
ev->props[0].type = HAL_PROP_ADAPTER_UUIDS;
ev->props[0].len = len;
p = ev->props->val;
for (; list; list = g_slist_next(list)) {
uint16_t uuid = GPOINTER_TO_UINT(list->data);
uint128_t uint128;
uuid16_to_uint128(uuid, &uint128);
/* Android expects swapped bytes in uuid */
for (i = 0; i < 16; i++)
p[15 - i] = uint128.data[i];
p += sizeof(uint128_t);
}
android: Use ipc_send_notif for sending notifications
2013-11-28 22:15:25 +08:00
ipc_send_notif(HAL_SERVICE_ID_BLUETOOTH, HAL_EV_ADAPTER_PROPS_CHANGED,
sizeof(buf), ev);
android: Add support for getting UUIDs property This method will call adapter_properties_cb with uuids of adapter. Method is called also when uuid is added or removed.
2013-11-12 23:36:25 +08:00
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_SUCCESS;
android: Add support for getting UUIDs property This method will call adapter_properties_cb with uuids of adapter. Method is called also when uuid is added or removed.
2013-11-12 23:36:25 +08:00
}
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
static void remove_uuid_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
if (status != MGMT_STATUS_SUCCESS) {
error("Failed to remove UUID: %s (0x%02x)",
mgmt_errstr(status), status);
return;
}
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_dev_class_changed_event(adapter.index, length, param, NULL);
android: Add support for getting UUIDs property This method will call adapter_properties_cb with uuids of adapter. Method is called also when uuid is added or removed.
2013-11-12 23:36:25 +08:00
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
get_adapter_uuids();
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
}
static void remove_uuid(uint16_t uuid)
{
uint128_t uint128;
struct mgmt_cp_remove_uuid cp;
uuid16_to_uint128(uuid, &uint128);
htob128(&uint128, (uint128_t *) cp.uuid);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_send(mgmt_if, MGMT_OP_REMOVE_UUID, adapter.index, sizeof(cp), &cp,
remove_uuid_complete, NULL, NULL);
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
}
static void add_uuid_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
if (status != MGMT_STATUS_SUCCESS) {
error("Failed to add UUID: %s (0x%02x)",
mgmt_errstr(status), status);
return;
}
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_dev_class_changed_event(adapter.index, length, param, NULL);
android: Add support for getting UUIDs property This method will call adapter_properties_cb with uuids of adapter. Method is called also when uuid is added or removed.
2013-11-12 23:36:25 +08:00
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
get_adapter_uuids();
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
}
static void add_uuid(uint8_t svc_hint, uint16_t uuid)
{
uint128_t uint128;
struct mgmt_cp_add_uuid cp;
uuid16_to_uint128(uuid, &uint128);
htob128(&uint128, (uint128_t *) cp.uuid);
cp.svc_hint = svc_hint;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_send(mgmt_if, MGMT_OP_ADD_UUID, adapter.index, sizeof(cp), &cp,
add_uuid_complete, NULL, NULL);
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
}
int bt_adapter_add_record(sdp_record_t *rec, uint8_t svc_hint)
{
uint16_t uuid;
/* TODO support all types? */
if (rec->svclass.type != SDP_UUID16) {
warn("Ignoring unsupported UUID type");
return -EINVAL;
}
uuid = rec->svclass.value.uuid16;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (g_slist_find(adapter.uuids, GUINT_TO_POINTER(uuid))) {
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
DBG("UUID 0x%x already added", uuid);
return -EALREADY;
}
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.uuids = g_slist_prepend(adapter.uuids, GUINT_TO_POINTER(uuid));
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
add_uuid(svc_hint, uuid);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
return add_record_to_server(&adapter.bdaddr, rec);
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
}
void bt_adapter_remove_record(uint32_t handle)
{
sdp_record_t *rec;
GSList *uuid_found;
uint16_t uuid;
rec = sdp_record_find(handle);
if (!rec)
return;
uuid = rec->svclass.value.uuid16;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
uuid_found = g_slist_find(adapter.uuids, GUINT_TO_POINTER(uuid));
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
if (uuid_found) {
remove_uuid(uuid);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.uuids = g_slist_remove(adapter.uuids,
android: Add and remove sdp records and uuids This is api for adding and removing sdp records and uuids via mgmt interface. Local profiles have to store handle to own records to remove them in cleanup. Additionally list of uuids is created in bt_adapter struct.
2013-11-12 23:36:22 +08:00
uuid_found->data);
}
remove_record_from_server(handle);
}
android: Always set adapter to pairable on init There is no operation to enable/disable pairable mode in Android HAL.
2013-10-25 23:15:02 +08:00
static void set_mode_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
if (status != MGMT_STATUS_SUCCESS) {
error("Failed to set mode: %s (0x%02x)",
mgmt_errstr(status), status);
return;
}
/*
* The parameters are identical and also the task that is
* required in both cases. So it is safe to just call the
* event handling functions here.
*/
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
new_settings_callback(adapter.index, length, param, NULL);
android: Always set adapter to pairable on init There is no operation to enable/disable pairable mode in Android HAL.
2013-10-25 23:15:02 +08:00
}
static bool set_mode(uint16_t opcode, uint8_t mode)
{
struct mgmt_mode cp;
memset(&cp, 0, sizeof(cp));
cp.val = mode;
DBG("opcode=0x%x mode=0x%x", opcode, mode);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, opcode, adapter.index, sizeof(cp), &cp,
android: Always set adapter to pairable on init There is no operation to enable/disable pairable mode in Android HAL.
2013-10-25 23:15:02 +08:00
set_mode_complete, NULL, NULL) > 0)
return true;
error("Failed to set mode");
return false;
}
android: Set default IO capability on daemon start There is no HAL function for setting IO capabilities so this is hardcoded to DisplayYesNo as Android devices usually have screen and input.
2013-10-31 10:55:45 +08:00
static void set_io_capability(void)
{
struct mgmt_cp_set_io_capability cp;
memset(&cp, 0, sizeof(cp));
cp.io_capability = DEFAULT_IO_CAPABILITY;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_SET_IO_CAPABILITY, adapter.index,
sizeof(cp), &cp, NULL, NULL, NULL) == 0)
android: Set default IO capability on daemon start There is no HAL function for setting IO capabilities so this is hardcoded to DisplayYesNo as Android devices usually have screen and input.
2013-10-31 10:55:45 +08:00
error("Failed to set IO capability");
}
android: Add support for device id information
2013-11-01 18:53:56 +08:00
static void set_device_id(void)
{
struct mgmt_cp_set_device_id cp;
uint8_t major, minor;
android: Register DeviceID record when adapter is initialized Register DeviceID SDP record and update local UUIDs after DeviceID information is passed to kernel.
2013-11-12 23:36:26 +08:00
uint16_t version;
android: Add support for device id information
2013-11-01 18:53:56 +08:00
if (sscanf(VERSION, "%hhu.%hhu", &major, &minor) != 2)
return;
android: Register DeviceID record when adapter is initialized Register DeviceID SDP record and update local UUIDs after DeviceID information is passed to kernel.
2013-11-12 23:36:26 +08:00
version = major << 8 | minor;
android: Add support for device id information
2013-11-01 18:53:56 +08:00
memset(&cp, 0, sizeof(cp));
android: Register DeviceID record when adapter is initialized Register DeviceID SDP record and update local UUIDs after DeviceID information is passed to kernel.
2013-11-12 23:36:26 +08:00
cp.source = htobs(DEVICE_ID_SOURCE);
cp.vendor = htobs(DEVICE_ID_VENDOR);
cp.product = htobs(DEVICE_ID_PRODUCT);
cp.version = htobs(version);
android: Add support for device id information
2013-11-01 18:53:56 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_SET_DEVICE_ID, adapter.index,
sizeof(cp), &cp, NULL, NULL, NULL) == 0)
android: Add support for device id information
2013-11-01 18:53:56 +08:00
error("Failed to set device id");
android: Register DeviceID record when adapter is initialized Register DeviceID SDP record and update local UUIDs after DeviceID information is passed to kernel.
2013-11-12 23:36:26 +08:00
register_device_id(DEVICE_ID_SOURCE, DEVICE_ID_VENDOR,
DEVICE_ID_PRODUCT, version);
bt_adapter_add_record(sdp_record_find(0x10000), 0x00);
android: Add support for device id information
2013-11-01 18:53:56 +08:00
}
android: Add support for setting adapters name
2013-10-31 23:26:22 +08:00
static void set_adapter_name_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_cp_set_local_name *rp = param;
if (status != MGMT_STATUS_SUCCESS) {
error("Failed to set name: %s (0x%02x)",
mgmt_errstr(status), status);
return;
}
android/daemon: Save adapter name on complete event Saving adapter name was missing from set name complete event. Refactor code to function and reuse it in both places where name is changed.
2013-11-05 18:08:48 +08:00
adapter_set_name(rp->name);
android: Add support for setting adapters name
2013-10-31 23:26:22 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static uint8_t set_adapter_name(const uint8_t *name, uint16_t len)
android: Add support for setting adapters name
2013-10-31 23:26:22 +08:00
{
struct mgmt_cp_set_local_name cp;
memset(&cp, 0, sizeof(cp));
memcpy(cp.name, name, len);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_SET_LOCAL_NAME, adapter.index,
sizeof(cp), &cp, set_adapter_name_complete,
NULL, NULL) > 0)
Fix incorrect result type in set_adapter_name
2013-11-04 17:31:38 +08:00
return HAL_STATUS_SUCCESS;
android: Add support for setting adapters name
2013-10-31 23:26:22 +08:00
error("Failed to set name");
Fix incorrect result type in set_adapter_name
2013-11-04 17:31:38 +08:00
return HAL_STATUS_FAILED;
android: Add support for setting adapters name
2013-10-31 23:26:22 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t set_adapter_discoverable_timeout(const void *buf, uint16_t len)
android: Add set/get for discovery timeout Android handles discoverable timeout in Settings app, however still expects BT stack to maintain this value so we should do it as well. Otherwise we will get some unexpected behaviour. For now we keep discovery_timeout only during runtime, but we need to move it to some local storage once we will have it. Note: That since Android Settings up handles timer there is no reason to use discovery timer we have in kernel.
2013-11-07 23:57:44 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const uint32_t *timeout = buf;
if (len != sizeof(*timeout)) {
error("Invalid set disc timeout size (%u bytes), terminating",
len);
raise(SIGTERM);
return HAL_STATUS_FAILED;
}
android: Add set/get for discovery timeout Android handles discoverable timeout in Settings app, however still expects BT stack to maintain this value so we should do it as well. Otherwise we will get some unexpected behaviour. For now we keep discovery_timeout only during runtime, but we need to move it to some local storage once we will have it. Note: That since Android Settings up handles timer there is no reason to use discovery timer we have in kernel.
2013-11-07 23:57:44 +08:00
/* Android handles discoverable timeout in Settings app.
* There is no need to use kernel feature for that.
* Just need to store this value here */
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
memcpy(&adapter.discoverable_timeout, timeout, sizeof(uint32_t));
android: Add set/get for discovery timeout Android handles discoverable timeout in Settings app, however still expects BT stack to maintain this value so we should do it as well. Otherwise we will get some unexpected behaviour. For now we keep discovery_timeout only during runtime, but we need to move it to some local storage once we will have it. Note: That since Android Settings up handles timer there is no reason to use discovery timer we have in kernel.
2013-11-07 23:57:44 +08:00
android/bluetooth: Add initial support for permanent storage This patch adds initial support for storing adapter configuration. Currently stored data is address, name and discoverable timeout. Since Android daemon storage format is to be simpler than Linux check if correct adapter is used before going operational. This is a precaution to avoid e.g. using linkkeys generated for different controller.
2013-12-19 20:38:29 +08:00
store_adapter_config();
android/bluetooth: Fix missing property change notification After setting new discoverable timeout property change notification with new value should be send.
2013-12-13 20:38:11 +08:00
send_adapter_property(HAL_PROP_ADAPTER_DISC_TIMEOUT,
sizeof(adapter.discoverable_timeout),
&adapter.discoverable_timeout);
android: Add set/get for discovery timeout Android handles discoverable timeout in Settings app, however still expects BT stack to maintain this value so we should do it as well. Otherwise we will get some unexpected behaviour. For now we keep discovery_timeout only during runtime, but we need to move it to some local storage once we will have it. Note: That since Android Settings up handles timer there is no reason to use discovery timer we have in kernel.
2013-11-07 23:57:44 +08:00
return HAL_STATUS_SUCCESS;
}
android: Clear adapter uuids during initialization Clear adapter uuids during init. We have to do it before other profiles will be able to register sdp records and add their uuids.
2013-11-12 23:36:24 +08:00
static void clear_uuids(void)
{
struct mgmt_cp_remove_uuid cp;
memset(&cp, 0, sizeof(cp));
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
mgmt_send(mgmt_if, MGMT_OP_REMOVE_UUID, adapter.index,
android: Clear adapter uuids during initialization Clear adapter uuids during init. We have to do it before other profiles will be able to register sdp records and add their uuids.
2013-11-12 23:36:24 +08:00
sizeof(cp), &cp, NULL, NULL, NULL);
}
android/bluetooth: Add support for restoring devices from storage This adds support to restore bonded devices from storage (including linkkeys).
2013-12-19 20:38:32 +08:00
static void create_device_from_info(GKeyFile *key_file, const char *peer)
{
struct device *dev;
uint8_t type;
bdaddr_t bdaddr;
char **uuids;
char *str;
DBG("%s", peer);
type = g_key_file_get_integer(key_file, peer, "Type", NULL);
str2ba(peer, &bdaddr);
dev = create_device(&bdaddr, type);
dev->bond_state = HAL_BOND_STATE_BONDED;
str = g_key_file_get_string(key_file, peer, "Name", NULL);
if (str) {
g_free(dev->name);
dev->name = str;
}
str = g_key_file_get_string(key_file, peer, "FriendlyName", NULL);
if (str) {
g_free(dev->friendly_name);
dev->friendly_name = str;
}
dev->class = g_key_file_get_integer(key_file, peer, "Class", NULL);
android/bluetooth: Add support for timestamp device property This allows to handle timestamp property request. Also this will be usefull for devices info cache (clearing old devices).
2013-12-21 02:30:07 +08:00
dev->timestamp = g_key_file_get_integer(key_file, peer, "Timestamp",
NULL);
android/bluetooth: Add support for restoring devices from storage This adds support to restore bonded devices from storage (including linkkeys).
2013-12-19 20:38:32 +08:00
uuids = g_key_file_get_string_list(key_file, peer, "Services", NULL,
NULL);
if (uuids) {
char **uuid;
for (uuid = uuids; *uuid; uuid++) {
uint8_t *u = g_malloc0(16);
int i;
for (i = 0; i < 16; i++)
sscanf((*uuid) + (i * 2), "%02hhX", &u[i]);
dev->uuids = g_slist_append(dev->uuids, u);
}
g_strfreev(uuids);
}
}
static struct mgmt_link_key_info *get_key_info(GKeyFile *key_file, const char *peer)
{
struct mgmt_link_key_info *info = NULL;
char *str;
unsigned int i;
str = g_key_file_get_string(key_file, peer, "LinkKey", NULL);
if (!str || strlen(str) != 32)
goto failed;
info = g_new0(struct mgmt_link_key_info, 1);
str2ba(peer, &info->addr.bdaddr);
info->addr.type = g_key_file_get_integer(key_file, peer, "Type", NULL);
for (i = 0; i < sizeof(info->val); i++)
sscanf(str + (i * 2), "%02hhX", &info->val[i]);
info->type = g_key_file_get_integer(key_file, peer, "LinkKeyType",
NULL);
info->pin_len = g_key_file_get_integer(key_file, peer,
android: Use LinkKeyPinLength instead of LinkKeyPINLength
2014-01-11 17:14:28 +08:00
"LinkKeyPinLength", NULL);
android/bluetooth: Add support for restoring devices from storage This adds support to restore bonded devices from storage (including linkkeys).
2013-12-19 20:38:32 +08:00
failed:
g_free(str);
return info;
}
static void load_devices_info(bt_bluetooth_ready cb)
{
GKeyFile *key_file;
gchar **devs;
gsize len = 0;
unsigned int i;
GSList *keys = NULL;
key_file = g_key_file_new();
g_key_file_load_from_file(key_file, ANDROID_STORAGEDIR"/devices", 0,
NULL);
devs = g_key_file_get_groups(key_file, &len);
for (i = 0; i < len; i++) {
struct mgmt_link_key_info *key_info;
create_device_from_info(key_file, devs[i]);
key_info = get_key_info(key_file, devs[i]);
if (key_info)
keys = g_slist_prepend(keys, key_info);
/* TODO ltk */
}
load_link_keys(keys, cb);
android/bluetooth: Fix memory leaks in load_devices_info Groups and key file were not free on function return. This fix following valgrind reports: 34 (16 direct, 18 indirect) bytes in 1 blocks are definitely lost in loss record 33 of 77 at 0x4C2A2DB: malloc (in /usr/lib/valgrind/vgpreload_memcheck- amd64-linux.so) by 0x4E81DD0: g_malloc (in /lib/x86_64-linux-gnu/libglib-2.0.so .0.3800.1) by 0x4E74BF1: g_key_file_get_groups (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x40CDFA: read_info_complete (bluetooth.c:1672) by 0x40827C: request_complete (mgmt.c:221) by 0x4085E9: received_data (mgmt.c:319) by 0x4E7C3B5: g_main_context_dispatch (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E7C707: ??? (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3800.1) by 0x4E7CB09: g_main_loop_run (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x403B15: main (main.c:439) 1,633 (72 direct, 1,561 indirect) bytes in 1 blocks are definitely lost in loss record 75 of 77 at 0x4C2A2DB: malloc (in /usr/lib/valgrind/ vgpreload_memcheck-amd64-linux.so) by 0x4E81DD0: g_malloc (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E9796D: g_slice_alloc (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E97EAD: g_slice_alloc0 (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E746DA: g_key_file_new (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x40CDD4: read_info_complete (bluetooth.c:1667) by 0x40827C: request_complete (mgmt.c:221) by 0x4085E9: received_data (mgmt.c:319) by 0x4E7C3B5: g_main_context_dispatch (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E7C707: ??? (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3800.1) by 0x4E7CB09: g_main_loop_run (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x403B15: main (main.c:439)
2013-12-20 22:39:53 +08:00
g_strfreev(devs);
android/bluetooth: Add support for restoring devices from storage This adds support to restore bonded devices from storage (including linkkeys).
2013-12-19 20:38:32 +08:00
g_slist_free_full(keys, g_free);
android/bluetooth: Fix memory leaks in load_devices_info Groups and key file were not free on function return. This fix following valgrind reports: 34 (16 direct, 18 indirect) bytes in 1 blocks are definitely lost in loss record 33 of 77 at 0x4C2A2DB: malloc (in /usr/lib/valgrind/vgpreload_memcheck- amd64-linux.so) by 0x4E81DD0: g_malloc (in /lib/x86_64-linux-gnu/libglib-2.0.so .0.3800.1) by 0x4E74BF1: g_key_file_get_groups (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x40CDFA: read_info_complete (bluetooth.c:1672) by 0x40827C: request_complete (mgmt.c:221) by 0x4085E9: received_data (mgmt.c:319) by 0x4E7C3B5: g_main_context_dispatch (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E7C707: ??? (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3800.1) by 0x4E7CB09: g_main_loop_run (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x403B15: main (main.c:439) 1,633 (72 direct, 1,561 indirect) bytes in 1 blocks are definitely lost in loss record 75 of 77 at 0x4C2A2DB: malloc (in /usr/lib/valgrind/ vgpreload_memcheck-amd64-linux.so) by 0x4E81DD0: g_malloc (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E9796D: g_slice_alloc (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E97EAD: g_slice_alloc0 (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E746DA: g_key_file_new (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x40CDD4: read_info_complete (bluetooth.c:1667) by 0x40827C: request_complete (mgmt.c:221) by 0x4085E9: received_data (mgmt.c:319) by 0x4E7C3B5: g_main_context_dispatch (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x4E7C707: ??? (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3800.1) by 0x4E7CB09: g_main_loop_run (in /lib/x86_64-linux-gnu/ libglib-2.0.so.0.3800.1) by 0x403B15: main (main.c:439)
2013-12-20 22:39:53 +08:00
g_key_file_free(key_file);
android/bluetooth: Add support for restoring devices from storage This adds support to restore bonded devices from storage (including linkkeys).
2013-12-19 20:38:32 +08:00
}
android/bluetooth: Set major and minor class od device Currently this is hardcoded to Phone/Smartphone.
2014-01-08 20:16:58 +08:00
static void set_adapter_class(void)
{
struct mgmt_cp_set_dev_class cp;
memset(&cp, 0, sizeof(cp));
/*
* kernel assign the major and minor numbers straight to dev_class[0]
* and dev_class[1] without considering the proper bit shifting.
*/
cp.major = ADAPTER_MAJOR_CLASS & 0x1f;
cp.minor = ADAPTER_MINOR_CLASS << 2;
if (mgmt_send(mgmt_if, MGMT_OP_SET_DEV_CLASS, adapter.index,
sizeof(cp), &cp, NULL, NULL, NULL) > 0)
return;
error("Failed to set class of device");
}
android: Rename adapter.c to bluetooth.c Match service name that is implemened in that file. This will also keep convention of foo.c and hal-foo.c implementing remote parts of same service.
2013-11-14 20:56:50 +08:00
static void read_info_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
{
const struct mgmt_rp_read_info *rp = param;
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bt_bluetooth_ready cb = user_data;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
uint32_t missing_settings, supported_settings;
android: Convert bt_adapter_new into a bt_adapter_init function
2013-10-18 19:11:11 +08:00
int err;
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
DBG("");
if (status) {
error("Failed to read info for index %u: %s (0x%02x)",
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.index, mgmt_errstr(status), status);
android: Convert bt_adapter_new into a bt_adapter_init function
2013-10-18 19:11:11 +08:00
err = -EIO;
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
goto failed;
}
if (length < sizeof(*rp)) {
error("Too small read info complete response");
android: Convert bt_adapter_new into a bt_adapter_init function
2013-10-18 19:11:11 +08:00
err = -EIO;
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
goto failed;
}
if (!bacmp(&rp->bdaddr, BDADDR_ANY)) {
error("No Bluetooth address");
android: Convert bt_adapter_new into a bt_adapter_init function
2013-10-18 19:11:11 +08:00
err = -ENODEV;
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
goto failed;
}
android/bluetooth: Add initial support for permanent storage This patch adds initial support for storing adapter configuration. Currently stored data is address, name and discoverable timeout. Since Android daemon storage format is to be simpler than Linux check if correct adapter is used before going operational. This is a precaution to avoid e.g. using linkkeys generated for different controller.
2013-12-19 20:38:29 +08:00
load_adapter_config();
if (!bacmp(&adapter.bdaddr, BDADDR_ANY)) {
bacpy(&adapter.bdaddr, &rp->bdaddr);
android/bluetooth: Set default adapter name on first start On first start always set name to default name. Adapter name is updated on start only if current name is different.
2014-01-08 18:21:37 +08:00
adapter.name = g_strdup(DEFAULT_ADAPTER_NAME);
android/bluetooth: Add initial support for permanent storage This patch adds initial support for storing adapter configuration. Currently stored data is address, name and discoverable timeout. Since Android daemon storage format is to be simpler than Linux check if correct adapter is used before going operational. This is a precaution to avoid e.g. using linkkeys generated for different controller.
2013-12-19 20:38:29 +08:00
store_adapter_config();
} else if (bacmp(&adapter.bdaddr, &rp->bdaddr)) {
error("Bluetooth address mismatch");
err = -ENODEV;
goto failed;
}
android/bluetooth: Set default adapter name on first start On first start always set name to default name. Adapter name is updated on start only if current name is different.
2014-01-08 18:21:37 +08:00
if (g_strcmp0(adapter.name, (const char *) rp->name))
set_adapter_name((uint8_t *)adapter.name, strlen(adapter.name));
android/bluetooth: Set major and minor class od device Currently this is hardcoded to Phone/Smartphone.
2014-01-08 20:16:58 +08:00
set_adapter_class();
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
/* Store adapter information */
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter.dev_class = rp->dev_class[0] | (rp->dev_class[1] << 8) |
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
(rp->dev_class[2] << 16);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
supported_settings = btohs(rp->supported_settings);
adapter.current_settings = btohs(rp->current_settings);
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
/* TODO: Register all event notification handlers */
android: Use default adapter in adapter functions There is no need to pass pointer to adapter between function as there is only one adapter in android daemon. Also default_adapter is renamed to adapter. There is no need to pass adapter pointer as user data since there is only one adapter present.
2013-10-24 17:54:23 +08:00
register_mgmt_handlers();
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Clear adapter uuids during initialization Clear adapter uuids during init. We have to do it before other profiles will be able to register sdp records and add their uuids.
2013-11-12 23:36:24 +08:00
clear_uuids();
android/bluetooth: Add support for restoring devices from storage This adds support to restore bonded devices from storage (including linkkeys).
2013-12-19 20:38:32 +08:00
load_devices_info(cb);
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Set default IO capability on daemon start There is no HAL function for setting IO capabilities so this is hardcoded to DisplayYesNo as Android devices usually have screen and input.
2013-10-31 10:55:45 +08:00
set_io_capability();
android: Add support for device id information
2013-11-01 18:53:56 +08:00
set_device_id();
android: Always enable SSP if supported by controller There is no HAL function to enable/disable SSP so always enable it if supported by controller.
2013-10-31 21:15:08 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
missing_settings = adapter.current_settings ^ supported_settings;
android: Always enable SSP if supported by controller There is no HAL function to enable/disable SSP so always enable it if supported by controller.
2013-10-31 21:15:08 +08:00
if (missing_settings & MGMT_SETTING_SSP)
set_mode(MGMT_OP_SET_SSP, 0x01);
android: Enable secure connections if supported
2014-01-11 17:13:46 +08:00
if (missing_settings & MGMT_SETTING_SECURE_CONN)
set_mode(MGMT_OP_SET_SECURE_CONN, 0x01);
android: Set pairable mode only if it is not set There is no need to set already set setting.
2013-10-31 21:15:09 +08:00
if (missing_settings & MGMT_SETTING_PAIRABLE)
set_mode(MGMT_OP_SET_PAIRABLE, 0x01);
android: Always set adapter to pairable on init There is no operation to enable/disable pairable mode in Android HAL.
2013-10-25 23:15:02 +08:00
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
return;
failed:
android: Report adapter address in adapter_ready callback Adapter is not going to change while daemon is running so its address can be stored after init is complete.
2013-11-13 07:48:17 +08:00
cb(err, NULL);
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
}
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
static void mgmt_index_added_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
{
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bt_bluetooth_ready cb = user_data;
android: Don't use static pointer for storing adapter_ready callback There is no need to keep ready callback for daemon lifetime as it is not used after reporting adapter being ready. Use mgmt library feature for passing user data so that static pointer is not needed.
2013-11-13 07:48:15 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
DBG("index %u", index);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
if (adapter.index != MGMT_INDEX_NONE) {
DBG("skip event for index %u", index);
return;
}
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
if (option_index != MGMT_INDEX_NONE && option_index != index) {
DBG("skip event for index %u (option %u)", index, option_index);
return;
}
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Fix not storing adapter index in index added event If controller was addded after daemon start its index was not stored resulting in mgmt commands to be always send to MGMT_INDEX_NONE index.
2013-11-15 20:16:47 +08:00
adapter.index = index;
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_READ_INFO, index, 0, NULL,
android: Don't use static pointer for storing adapter_ready callback There is no need to keep ready callback for daemon lifetime as it is not used after reporting adapter being ready. Use mgmt library feature for passing user data so that static pointer is not needed.
2013-11-13 07:48:15 +08:00
read_info_complete, cb, NULL) == 0) {
android: Report adapter address in adapter_ready callback Adapter is not going to change while daemon is running so its address can be stored after init is complete.
2013-11-13 07:48:17 +08:00
cb(-EIO, NULL);
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
return;
}
}
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
static void mgmt_index_removed_event(uint16_t index, uint16_t length,
const void *param, void *user_data)
{
DBG("index %u", index);
if (index != adapter.index)
android: Fix bt_adapter_init Make bt_adapter_init return void and use ready callback for error reporting. This also fix returning incorrect status and invalid mgmt_if unref (mgmt_send return 0 on error or >0 on success).
2013-10-24 17:54:21 +08:00
return;
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
error("Adapter was removed. Exiting.");
raise(SIGTERM);
}
static void read_index_list_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_rp_read_index_list *rp = param;
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bt_bluetooth_ready cb = user_data;
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
uint16_t num;
int i;
DBG("");
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
if (status) {
error("%s: Failed to read index list: %s (0x%02x)",
__func__, mgmt_errstr(status), status);
goto failed;
}
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
if (length < sizeof(*rp)) {
error("%s: Wrong size of read index list response", __func__);
goto failed;
}
num = btohs(rp->num_controllers);
DBG("Number of controllers: %u", num);
if (num * sizeof(uint16_t) + sizeof(*rp) != length) {
error("%s: Incorrect pkt size for index list rsp", __func__);
goto failed;
}
if (adapter.index != MGMT_INDEX_NONE)
return;
for (i = 0; i < num; i++) {
uint16_t index = btohs(rp->index[i]);
if (option_index != MGMT_INDEX_NONE && option_index != index)
continue;
if (mgmt_send(mgmt_if, MGMT_OP_READ_INFO, index, 0, NULL,
android: Don't use static pointer for storing adapter_ready callback There is no need to keep ready callback for daemon lifetime as it is not used after reporting adapter being ready. Use mgmt library feature for passing user data so that static pointer is not needed.
2013-11-13 07:48:15 +08:00
read_info_complete, cb, NULL) == 0)
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
goto failed;
adapter.index = index;
return;
}
return;
failed:
android: Report adapter address in adapter_ready callback Adapter is not going to change while daemon is running so its address can be stored after init is complete.
2013-11-13 07:48:17 +08:00
cb(-EIO, NULL);
android: Implement read_info_complete callback Handle read info complete callback from mgmt interface.
2013-10-18 18:08:25 +08:00
}
android: Add initial code for handling adapter commands No commands are handled yet.
2013-10-23 00:47:52 +08:00
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
static void read_version_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_rp_read_version *rp = param;
uint8_t mgmt_version, mgmt_revision;
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bt_bluetooth_ready cb = user_data;
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
DBG("");
if (status) {
error("Failed to read version information: %s (0x%02x)",
mgmt_errstr(status), status);
goto failed;
}
if (length < sizeof(*rp)) {
error("Wrong size response");
goto failed;
}
mgmt_version = rp->version;
mgmt_revision = btohs(rp->revision);
info("Bluetooth management interface %u.%u initialized",
mgmt_version, mgmt_revision);
if (MGMT_VERSION(mgmt_version, mgmt_revision) < MGMT_VERSION(1, 3)) {
error("Version 1.3 or later of management interface required");
goto failed;
}
mgmt_register(mgmt_if, MGMT_EV_INDEX_ADDED, MGMT_INDEX_NONE,
android: Don't use static pointer for storing adapter_ready callback There is no need to keep ready callback for daemon lifetime as it is not used after reporting adapter being ready. Use mgmt library feature for passing user data so that static pointer is not needed.
2013-11-13 07:48:15 +08:00
mgmt_index_added_event, cb, NULL);
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
mgmt_register(mgmt_if, MGMT_EV_INDEX_REMOVED, MGMT_INDEX_NONE,
mgmt_index_removed_event, NULL, NULL);
if (mgmt_send(mgmt_if, MGMT_OP_READ_INDEX_LIST, MGMT_INDEX_NONE, 0,
android: Don't use static pointer for storing adapter_ready callback There is no need to keep ready callback for daemon lifetime as it is not used after reporting adapter being ready. Use mgmt library feature for passing user data so that static pointer is not needed.
2013-11-13 07:48:15 +08:00
NULL, read_index_list_complete, cb, NULL) > 0)
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
return;
error("Failed to read controller index list");
failed:
android: Report adapter address in adapter_ready callback Adapter is not going to change while daemon is running so its address can be stored after init is complete.
2013-11-13 07:48:17 +08:00
cb(-EIO, NULL);
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
}
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bool bt_bluetooth_start(int index, bt_bluetooth_ready cb)
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
{
DBG("index %d", index);
mgmt_if = mgmt_new_default();
if (!mgmt_if) {
error("Failed to access management interface");
return false;
}
if (mgmt_send(mgmt_if, MGMT_OP_READ_VERSION, MGMT_INDEX_NONE, 0, NULL,
android: Don't use static pointer for storing adapter_ready callback There is no need to keep ready callback for daemon lifetime as it is not used after reporting adapter being ready. Use mgmt library feature for passing user data so that static pointer is not needed.
2013-11-13 07:48:15 +08:00
read_version_complete, cb, NULL) == 0) {
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
error("Error sending READ_VERSION mgmt command");
mgmt_unref(mgmt_if);
mgmt_if = NULL;
return false;
}
if (index >= 0)
option_index = index;
return true;
}
static void shutdown_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bt_bluetooth_stopped cb = user_data;
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
if (status != MGMT_STATUS_SUCCESS)
error("Clean controller shutdown failed");
cb();
}
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
bool bt_bluetooth_stop(bt_bluetooth_stopped cb)
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
{
struct mgmt_mode cp;
if (adapter.index == MGMT_INDEX_NONE)
return false;
info("Switching controller off");
memset(&cp, 0, sizeof(cp));
return mgmt_send(mgmt_if, MGMT_OP_SET_POWERED, adapter.index,
sizeof(cp), &cp, shutdown_complete, (void *)cb,
NULL) > 0;
}
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
void bt_bluetooth_cleanup(void)
android: Move adapter initialization to adapter.c There is no need to handle that in main.c. Also this removes mgmt interface dependency from adapter API as all mgmt commands are handled from adapter code. Startup and shutdown timeouts handling is left in main.c.
2013-11-13 07:48:14 +08:00
{
g_free(adapter.name);
adapter.name = NULL;
mgmt_unref(mgmt_if);
mgmt_if = NULL;
}
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
static bool set_discoverable(uint8_t mode, uint16_t timeout)
{
struct mgmt_cp_set_discoverable cp;
memset(&cp, 0, sizeof(cp));
cp.val = mode;
cp.timeout = htobs(timeout);
DBG("mode %u timeout %u", mode, timeout);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_SET_DISCOVERABLE, adapter.index,
sizeof(cp), &cp, set_mode_complete, NULL, NULL) > 0)
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
return true;
error("Failed to set mode discoverable");
return false;
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_address(void)
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
{
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
uint8_t buf[6];
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
bdaddr2android(&adapter.bdaddr, buf);
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
send_adapter_property(HAL_PROP_ADAPTER_ADDR, sizeof(buf), buf);
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_SUCCESS;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_name(void)
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
{
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (!adapter.name)
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_FAILED;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
adapter_name_changed((uint8_t *) adapter.name);
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_SUCCESS;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_class(void)
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
{
android: Implement class of device property callback This will send adapter property with class of device to notification socket.
2013-11-06 18:59:22 +08:00
DBG("");
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android: Implement class of device property callback This will send adapter property with class of device to notification socket.
2013-11-06 18:59:22 +08:00
adapter_class_changed();
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_SUCCESS;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
}
android/bluetooth: Add support for reporting adapter type property This allows to get property with adapter type.
2013-12-11 18:31:19 +08:00
static uint8_t settings2type(void)
{
bool bredr, le;
bredr = adapter.current_settings & MGMT_SETTING_BREDR;
le = adapter.current_settings & MGMT_SETTING_LE;
if (bredr && le)
return HAL_TYPE_DUAL;
if (bredr && !le)
return HAL_TYPE_BREDR;
if (!bredr && le)
return HAL_TYPE_LE;
return 0;
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_type(void)
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
{
android/bluetooth: Add support for reporting adapter type property This allows to get property with adapter type.
2013-12-11 18:31:19 +08:00
uint8_t type;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android/bluetooth: Add support for reporting adapter type property This allows to get property with adapter type.
2013-12-11 18:31:19 +08:00
DBG("");
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android/bluetooth: Add support for reporting adapter type property This allows to get property with adapter type.
2013-12-11 18:31:19 +08:00
type = settings2type();
if (!type)
return HAL_STATUS_FAILED;
send_adapter_property(HAL_PROP_ADAPTER_TYPE, sizeof(type), &type);
return HAL_STATUS_SUCCESS;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_service_rec(void)
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
{
DBG("Not implemented");
/* TODO: Add implementation */
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_FAILED;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_scan_mode(void)
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
{
android: Implement scan_mode property in get property command This will allow to query current state of scan mode property.
2013-11-04 23:34:24 +08:00
DBG("");
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android: Implement scan_mode property in get property command This will allow to query current state of scan mode property.
2013-11-04 23:34:24 +08:00
scan_mode_changed();
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_SUCCESS;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_bonded_devices(void)
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
{
android/bluetooth: Add support for adapter bonded devices property This allows to get property with list of bonded devices.
2013-12-11 18:31:20 +08:00
uint8_t buf[sizeof(bdaddr_t) * g_slist_length(devices)];
int i = 0;
GSList *l;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android/bluetooth: Add support for adapter bonded devices property This allows to get property with list of bonded devices.
2013-12-11 18:31:20 +08:00
DBG("");
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
android/bluetooth: Add support for adapter bonded devices property This allows to get property with list of bonded devices.
2013-12-11 18:31:20 +08:00
for (l = devices; l; l = g_slist_next(l)) {
struct device *dev = l->data;
if (dev->bond_state != HAL_BOND_STATE_BONDED)
continue;
bdaddr2android(&dev->bdaddr, buf + (i * sizeof(bdaddr_t)));
i++;
}
send_adapter_property(HAL_PROP_ADAPTER_BONDED_DEVICES,
i * sizeof(bdaddr_t), buf);
return HAL_STATUS_SUCCESS;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t get_adapter_discoverable_timeout(void)
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
{
android/bluetooth: Add send_adapter_property helper function Adapter property notification are send from multiple places so it make sense to have helper for that. This is especially usefull for 'simple' properties.
2013-12-10 23:06:22 +08:00
send_adapter_property(HAL_PROP_ADAPTER_DISC_TIMEOUT,
sizeof(adapter.discoverable_timeout),
&adapter.discoverable_timeout);
android: Add set/get for discovery timeout Android handles discoverable timeout in Settings app, however still expects BT stack to maintain this value so we should do it as well. Otherwise we will get some unexpected behaviour. For now we keep discovery_timeout only during runtime, but we need to move it to some local storage once we will have it. Note: That since Android Settings up handles timer there is no reason to use discovery timer we have in kernel.
2013-11-07 23:57:44 +08:00
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
return HAL_STATUS_SUCCESS;
android/adapter: Log not implemented properties This makes it easier to stop which functions the HAL is calling.
2013-11-01 21:52:43 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_get_adapter_prop_cmd(const void *buf, uint16_t len)
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_get_adapter_prop *cmd = buf;
uint8_t status;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
switch (cmd->type) {
case HAL_PROP_ADAPTER_ADDR:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_address();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_NAME:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_name();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_UUIDS:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_uuids();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_CLASS:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_class();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_TYPE:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_type();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_SERVICE_REC:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_service_rec();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_SCAN_MODE:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_scan_mode();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_BONDED_DEVICES:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_bonded_devices();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
case HAL_PROP_ADAPTER_DISC_TIMEOUT:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = get_adapter_discoverable_timeout();
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
default:
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
status = HAL_STATUS_FAILED;
android/bluetooth: Make property handling function return HAL status This makes funtions follow have similar style and makes properties dispatch function much simpler.
2013-12-02 20:20:44 +08:00
break;
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
android/bluetooth: Print error on unimplemented functions Functions, callbacks or properties that are not implemented due to being bogus or not feasible now prints error messages.
2013-12-23 19:07:19 +08:00
if (status != HAL_STATUS_SUCCESS && status != HAL_STATUS_DONE)
error("Failed to get adapter property (type %u status %u)",
cmd->type, status);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_ADAPTER_PROP, status);
android: Add initial support for handling adapter get property command Support for HAL_BT_PROP_BDADDR property only.
2013-10-25 18:50:11 +08:00
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static void get_adapter_properties(void)
android: Add support for handling get properties commands When this commands is received all properties shall be reported to HAL.
2013-11-04 23:34:23 +08:00
{
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
get_adapter_address();
get_adapter_name();
get_adapter_uuids();
get_adapter_class();
get_adapter_type();
get_adapter_service_rec();
get_adapter_scan_mode();
get_adapter_bonded_devices();
get_adapter_discoverable_timeout();
android: Add support for handling get properties commands When this commands is received all properties shall be reported to HAL.
2013-11-04 23:34:23 +08:00
}
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
static bool start_discovery(void)
{
struct mgmt_cp_start_discovery cp;
uint8_t type = 1 << BDADDR_BREDR;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (adapter.current_settings & type)
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
cp.type = type;
else
cp.type = 0;
DBG("type=0x%x", type);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_START_DISCOVERY, adapter.index,
sizeof(cp), &cp, NULL, NULL, NULL) > 0)
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
return true;
error("Failed to start discovery");
return false;
}
static bool stop_discovery(void)
{
struct mgmt_cp_stop_discovery cp;
uint8_t type = 1 << BDADDR_BREDR;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (adapter.current_settings & type)
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
cp.type = type;
else
cp.type = 0;
DBG("type=0x%x", type);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_STOP_DISCOVERY, adapter.index,
sizeof(cp), &cp, NULL, NULL, NULL) > 0)
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
return true;
android/bluetooth: Fix error message in stop_discovery
2013-12-23 19:47:16 +08:00
error("Failed to stop discovery");
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
return false;
}
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
static uint8_t set_adapter_scan_mode(const void *buf, uint16_t len)
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const uint8_t *mode = buf;
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
bool conn, disc, cur_conn, cur_disc;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
if (len != sizeof(*mode)) {
error("Invalid set scan mode size (%u bytes), terminating",
len);
raise(SIGTERM);
return HAL_STATUS_FAILED;
}
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
cur_conn = adapter.current_settings & MGMT_SETTING_CONNECTABLE;
cur_disc = adapter.current_settings & MGMT_SETTING_DISCOVERABLE;
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
DBG("connectable %u discoverable %d mode %u", cur_conn, cur_disc,
*mode);
switch (*mode) {
case HAL_ADAPTER_SCAN_MODE_NONE:
if (!cur_conn && !cur_disc)
android/daemon: Fix not reporting scan mode to Java After set_adapter_property() higher layer expects callback to be returned even if property is not changes. Otherwise Java timeouts and reset Bluetooth enetring to the loop. ... BluetoothAdapterState( 2850): Timeout will setting scan mode.. Continuing with disable... ...
2013-10-31 20:42:35 +08:00
goto done;
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
conn = false;
disc = false;
break;
case HAL_ADAPTER_SCAN_MODE_CONN:
if (cur_conn && !cur_disc)
android/daemon: Fix not reporting scan mode to Java After set_adapter_property() higher layer expects callback to be returned even if property is not changes. Otherwise Java timeouts and reset Bluetooth enetring to the loop. ... BluetoothAdapterState( 2850): Timeout will setting scan mode.. Continuing with disable... ...
2013-10-31 20:42:35 +08:00
goto done;
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
conn = true;
disc = false;
break;
case HAL_ADAPTER_SCAN_MODE_CONN_DISC:
if (cur_conn && cur_disc)
android/daemon: Fix not reporting scan mode to Java After set_adapter_property() higher layer expects callback to be returned even if property is not changes. Otherwise Java timeouts and reset Bluetooth enetring to the loop. ... BluetoothAdapterState( 2850): Timeout will setting scan mode.. Continuing with disable... ...
2013-10-31 20:42:35 +08:00
goto done;
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
conn = true;
disc = true;
break;
default:
return HAL_STATUS_FAILED;
}
if (cur_conn != conn) {
if (!set_mode(MGMT_OP_SET_CONNECTABLE, conn ? 0x01 : 0x00))
return HAL_STATUS_FAILED;
}
android/bluetooth: Change discoverable mode only if connectable There is no need to sending set_discoverable command if new settings are not connectable as clearing connectable also clear discoverable. Sending set_discoverable when not connectable result in 'rejected' mgmt response.
2013-11-26 20:00:26 +08:00
if (cur_disc != disc && conn) {
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
if (!set_discoverable(disc ? 0x01 : 0x00, 0))
return HAL_STATUS_FAILED;
}
return HAL_STATUS_SUCCESS;
android/daemon: Fix not reporting scan mode to Java After set_adapter_property() higher layer expects callback to be returned even if property is not changes. Otherwise Java timeouts and reset Bluetooth enetring to the loop. ... BluetoothAdapterState( 2850): Timeout will setting scan mode.. Continuing with disable... ...
2013-10-31 20:42:35 +08:00
done:
/* Android expects property changed callback */
scan_mode_changed();
android/bluetooth: Use HAL_STATUS_SUCCESS instead of _DONE in replies JNI code in Android is mapping returned code to boolean value. Only SUCCESS status is mapped to true and that value is returned to Java code. This could result in faultyly triggering error path in Java when returning DONE in command reply.
2014-01-04 04:26:33 +08:00
return HAL_STATUS_SUCCESS;
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_set_adapter_prop_cmd(const void *buf, uint16_t len)
android: Add initial code for handling adapter set property command No commands are handled yet.
2013-10-25 23:14:59 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_set_adapter_prop *cmd = buf;
uint8_t status;
if (len != sizeof(*cmd) + cmd->len) {
error("Invalid set adapter prop cmd (0x%x), terminating",
cmd->type);
raise(SIGTERM);
return;
}
android: Add initial code for handling adapter set property command No commands are handled yet.
2013-10-25 23:14:59 +08:00
switch (cmd->type) {
case HAL_PROP_ADAPTER_SCAN_MODE:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = set_adapter_scan_mode(cmd->val, cmd->len);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add support for setting adapter scan mode This allows to set all modes defined: none, connectable and 'connectable and discoverable'.
2013-10-25 23:15:01 +08:00
case HAL_PROP_ADAPTER_NAME:
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
status = set_adapter_name(cmd->val, cmd->len);
break;
android: Add initial code for handling adapter set property command No commands are handled yet.
2013-10-25 23:14:59 +08:00
case HAL_PROP_ADAPTER_DISC_TIMEOUT:
android/bluetooth: Rename functions to match adapter properties names This match adapter properties handling functions with properties names. Will make code easier to understand and avoid clashes with remote device properties functions.
2013-12-10 23:06:15 +08:00
status = set_adapter_discoverable_timeout(cmd->val, cmd->len);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
break;
android: Add initial code for handling adapter set property command No commands are handled yet.
2013-10-25 23:14:59 +08:00
default:
DBG("Unhandled property type 0x%x", cmd->type);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
status = HAL_STATUS_FAILED;
break;
android: Add initial code for handling adapter set property command No commands are handled yet.
2013-10-25 23:14:59 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
android/bluetooth: Print error on unimplemented functions Functions, callbacks or properties that are not implemented due to being bogus or not feasible now prints error messages.
2013-12-23 19:07:19 +08:00
if (status != HAL_STATUS_SUCCESS && status != HAL_STATUS_DONE)
error("Failed to set adapter property (type %u status %u)",
cmd->type, status);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_SET_ADAPTER_PROP, status);
android: Add initial code for handling adapter set property command No commands are handled yet.
2013-10-25 23:14:59 +08:00
}
android: Add support for handling create bond command
2013-10-31 10:55:46 +08:00
static void pair_device_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_rp_pair_device *rp = param;
DBG("status %u", status);
/* On success bond state change will be send when new link key event
* is received */
if (status == MGMT_STATUS_SUCCESS)
return;
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
set_device_bond_state(&rp->addr.bdaddr, status_mgmt2hal(status),
android: Add support for handling create bond command
2013-10-31 10:55:46 +08:00
HAL_BOND_STATE_NONE);
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_create_bond_cmd(const void *buf, uint16_t len)
android: Add support for handling create bond command
2013-10-31 10:55:46 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_create_bond *cmd = buf;
uint8_t status;
android: Add support for handling create bond command
2013-10-31 10:55:46 +08:00
struct mgmt_cp_pair_device cp;
cp.io_cap = DEFAULT_IO_CAPABILITY;
cp.addr.type = BDADDR_BREDR;
android2bdaddr(cmd->bdaddr, &cp.addr.bdaddr);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_PAIR_DEVICE, adapter.index, sizeof(cp),
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
&cp, pair_device_complete, NULL, NULL) == 0) {
status = HAL_STATUS_FAILED;
goto fail;
}
status = HAL_STATUS_SUCCESS;
android: Add support for handling create bond command
2013-10-31 10:55:46 +08:00
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
set_device_bond_state(&cp.addr.bdaddr, HAL_STATUS_SUCCESS,
android: Add support for handling create bond command
2013-10-31 10:55:46 +08:00
HAL_BOND_STATE_BONDING);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
fail:
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_CREATE_BOND, status);
android: Add support for handling create bond command
2013-10-31 10:55:46 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_cancel_bond_cmd(const void *buf, uint16_t len)
android: Add support for handling cancel bond command
2013-10-31 10:55:47 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_cancel_bond *cmd = buf;
android: Add support for handling cancel bond command
2013-10-31 10:55:47 +08:00
struct mgmt_addr_info cp;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
uint8_t status;
android: Add support for handling cancel bond command
2013-10-31 10:55:47 +08:00
cp.type = BDADDR_BREDR;
android2bdaddr(cmd->bdaddr, &cp.bdaddr);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
if (mgmt_reply(mgmt_if, MGMT_OP_CANCEL_PAIR_DEVICE, adapter.index,
sizeof(cp), &cp, NULL, NULL, NULL) > 0)
status = HAL_STATUS_SUCCESS;
else
status = HAL_STATUS_FAILED;
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_CANCEL_BOND, status);
android: Add support for handling cancel bond command
2013-10-31 10:55:47 +08:00
}
android: Add support for handling remove bond command Bond state change is send when command complete for unpair device is received and status was success.
2013-10-31 18:23:33 +08:00
static void unpair_device_complete(uint8_t status, uint16_t length,
const void *param, void *user_data)
{
const struct mgmt_rp_unpair_device *rp = param;
DBG("status %u", status);
if (status != MGMT_STATUS_SUCCESS)
return;
android: Update bond state on incoming bonding Before sending any ssp request or pin code request up to HAL library we need to send bond state change with bonding state. Otherwise incoming bonding is not correctly handled by Bluetooth.apk. In this patch also device list has been added in order to e.g track bonding state. Note: For incoming paring (security mode 3) there is a need to send HAL_EVE_REMOTE_DEVICE_PROPS before HAL_EV_PIN_REQUEST. It is because Android will crash due to bug in pinRequestCallback function in java. Android checks if device is already in HashMap and if not then creates device, but forget to use that one, but instead do operations on NULL. By sending HAL_BOND_STATE_BONDING event it works better but we have race issue. It is because new device is added to HashMap not in callback context but later after BONDING msg will be received by BondStateMachine. If it happens before pin_request_cb hits java then we are fine, otherwise not. So for that reason we send HAL_EV_REMOTE_DEVICE_PROPS so in the java handler class new device will be added to HashMap in the callback context. In ssp case we don't have this problem as we send device found once acl is created.
2013-11-16 02:03:58 +08:00
set_device_bond_state(&rp->addr.bdaddr, HAL_STATUS_SUCCESS,
android: Add support for handling remove bond command Bond state change is send when command complete for unpair device is received and status was success.
2013-10-31 18:23:33 +08:00
HAL_BOND_STATE_NONE);
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_remove_bond_cmd(const void *buf, uint16_t len)
android: Add support for handling remove bond command Bond state change is send when command complete for unpair device is received and status was success.
2013-10-31 18:23:33 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_remove_bond *cmd = buf;
android: Add support for handling remove bond command Bond state change is send when command complete for unpair device is received and status was success.
2013-10-31 18:23:33 +08:00
struct mgmt_cp_unpair_device cp;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
uint8_t status;
android: Add support for handling remove bond command Bond state change is send when command complete for unpair device is received and status was success.
2013-10-31 18:23:33 +08:00
cp.disconnect = 1;
cp.addr.type = BDADDR_BREDR;
android2bdaddr(cmd->bdaddr, &cp.addr.bdaddr);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
if (mgmt_send(mgmt_if, MGMT_OP_UNPAIR_DEVICE, adapter.index,
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
sizeof(cp), &cp, unpair_device_complete,
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
NULL, NULL) > 0)
status = HAL_STATUS_SUCCESS;
else
status = HAL_STATUS_FAILED;
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_REMOVE_BOND, status);
android: Add support for handling remove bond command Bond state change is send when command complete for unpair device is received and status was success.
2013-10-31 18:23:33 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_pin_reply_cmd(const void *buf, uint16_t len)
android: Add support for handling pin reply command
2013-10-31 10:55:53 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_pin_reply *cmd = buf;
uint8_t status;
android: Add support for handling pin reply command
2013-10-31 10:55:53 +08:00
bdaddr_t bdaddr;
char addr[18];
android2bdaddr(cmd->bdaddr, &bdaddr);
ba2str(&bdaddr, addr);
DBG("%s accept %u pin_len %u", addr, cmd->accept, cmd->pin_len);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
if (!cmd->accept && cmd->pin_len) {
status = HAL_STATUS_INVALID;
goto failed;
}
android: Add support for handling pin reply command
2013-10-31 10:55:53 +08:00
if (cmd->accept) {
struct mgmt_cp_pin_code_reply rp;
memset(&rp, 0, sizeof(rp));
bacpy(&rp.addr.bdaddr, &bdaddr);
rp.addr.type = BDADDR_BREDR;
rp.pin_len = cmd->pin_len;
memcpy(rp.pin_code, cmd->pin_code, rp.pin_len);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_reply(mgmt_if, MGMT_OP_PIN_CODE_REPLY, adapter.index,
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
sizeof(rp), &rp, NULL, NULL, NULL) == 0) {
status = HAL_STATUS_FAILED;
goto failed;
}
android: Add support for handling pin reply command
2013-10-31 10:55:53 +08:00
} else {
struct mgmt_cp_pin_code_neg_reply rp;
bacpy(&rp.addr.bdaddr, &bdaddr);
rp.addr.type = BDADDR_BREDR;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_reply(mgmt_if, MGMT_OP_PIN_CODE_NEG_REPLY,
adapter.index, sizeof(rp), &rp,
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
NULL, NULL, NULL) == 0) {
status = HAL_STATUS_FAILED;
goto failed;
}
android: Add support for handling pin reply command
2013-10-31 10:55:53 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
status = HAL_STATUS_SUCCESS;
failed:
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_PIN_REPLY, status);
android: Add support for handling pin reply command
2013-10-31 10:55:53 +08:00
}
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
static uint8_t user_confirm_reply(const bdaddr_t *bdaddr, bool accept)
{
struct mgmt_addr_info cp;
uint16_t opcode;
if (accept)
opcode = MGMT_OP_USER_CONFIRM_REPLY;
else
opcode = MGMT_OP_USER_CONFIRM_NEG_REPLY;
bacpy(&cp.bdaddr, bdaddr);
cp.type = BDADDR_BREDR;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
if (mgmt_reply(mgmt_if, opcode, adapter.index, sizeof(cp), &cp,
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
NULL, NULL, NULL) > 0)
return HAL_STATUS_SUCCESS;
return HAL_STATUS_FAILED;
}
static uint8_t user_passkey_reply(const bdaddr_t *bdaddr, bool accept,
uint32_t passkey)
{
unsigned int id;
if (accept) {
struct mgmt_cp_user_passkey_reply cp;
memset(&cp, 0, sizeof(cp));
bacpy(&cp.addr.bdaddr, bdaddr);
cp.addr.type = BDADDR_BREDR;
cp.passkey = htobl(passkey);
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
id = mgmt_reply(mgmt_if, MGMT_OP_USER_PASSKEY_REPLY,
adapter.index, sizeof(cp), &cp,
NULL, NULL, NULL);
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
} else {
struct mgmt_cp_user_passkey_neg_reply cp;
memset(&cp, 0, sizeof(cp));
bacpy(&cp.addr.bdaddr, bdaddr);
cp.addr.type = BDADDR_BREDR;
android: Make adapter static Only one controller is used so there is no need to keep it as allocable structure. This will also make memory management simpler and more correct eg. adapter was never free. Elements not directly related to adapter are kept outside of adapter structure.
2013-11-13 07:48:13 +08:00
id = mgmt_reply(mgmt_if, MGMT_OP_USER_PASSKEY_NEG_REPLY,
adapter.index, sizeof(cp), &cp,
NULL, NULL, NULL);
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
}
if (id == 0)
return HAL_STATUS_FAILED;
return HAL_STATUS_SUCCESS;
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_ssp_reply_cmd(const void *buf, uint16_t len)
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_ssp_reply *cmd = buf;
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
bdaddr_t bdaddr;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
uint8_t status;
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
char addr[18];
/* TODO should parameters sanity be verified here? */
android2bdaddr(cmd->bdaddr, &bdaddr);
ba2str(&bdaddr, addr);
DBG("%s variant %u accept %u", addr, cmd->ssp_variant, cmd->accept);
switch (cmd->ssp_variant) {
case HAL_SSP_VARIANT_CONFIRM:
case HAL_SSP_VARIANT_CONSENT:
status = user_confirm_reply(&bdaddr, cmd->accept);
break;
case HAL_SSP_VARIANT_ENTRY:
status = user_passkey_reply(&bdaddr, cmd->accept,
cmd->passkey);
break;
case HAL_SSP_VARIANT_NOTIF:
status = HAL_STATUS_SUCCESS;
break;
default:
status = HAL_STATUS_INVALID;
break;
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_SSP_REPLY, status);
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_get_remote_services_cmd(const void *buf, uint16_t len)
android: Add stub of get_remote_services command
2013-11-04 16:06:48 +08:00
{
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
const struct hal_cmd_get_remote_services *cmd = buf;
uint8_t status;
android: Initial implementation of get_remote_services This patch implements method to retrieve remote device sdp records. Caching struct is implemented for adding fetched uuids to list. sdp_req_list will contain list of devices which are asked for records. Function get_remote_services will check if device is on list, and will start sdp procedure.
2013-11-05 21:21:35 +08:00
bdaddr_t addr;
android2bdaddr(&cmd->bdaddr, &addr);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
status = browse_remote_sdp(&addr);
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_REMOTE_SERVICES,
status);
android: Add stub of get_remote_services command
2013-11-04 16:06:48 +08:00
}
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
static uint8_t get_device_uuids(struct device *dev)
{
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
send_device_uuids_notif(dev);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for getting remote device UUIDs property This allows to query for remote device UUIDs property.
2013-12-13 22:20:41 +08:00
return HAL_STATUS_SUCCESS;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
}
static uint8_t get_device_class(struct device *dev)
{
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_CLASS,
sizeof(dev->class), &dev->class);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for remote device class This allows to cache remote device CoD and get it with get property command.
2013-12-11 18:31:23 +08:00
return HAL_STATUS_SUCCESS;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
}
static uint8_t get_device_type(struct device *dev)
{
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
uint8_t type = bdaddr_type2android(dev->bdaddr_type);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_TYPE,
sizeof(type), &type);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for remote device type property This makes daemon store remote device address type to be able to handle remote device type property.
2013-12-11 18:31:26 +08:00
return HAL_STATUS_SUCCESS;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
}
static uint8_t get_device_service_rec(struct device *dev)
{
DBG("Not implemented");
/* TODO */
return HAL_STATUS_FAILED;
}
static uint8_t get_device_friendly_name(struct device *dev)
{
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
if (!dev->friendly_name)
return HAL_STATUS_FAILED;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_FRIENDLY_NAME,
strlen(dev->friendly_name), dev->friendly_name);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
return HAL_STATUS_SUCCESS;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
}
static uint8_t get_device_rssi(struct device *dev)
{
android/bluetooth: Add support for remote device RSSI This allows to cache remote device RSSI and get it with get property command.
2013-12-11 18:31:24 +08:00
if (!dev->rssi)
return HAL_STATUS_FAILED;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for remote device RSSI This allows to cache remote device RSSI and get it with get property command.
2013-12-11 18:31:24 +08:00
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_RSSI,
sizeof(dev->rssi), &dev->rssi);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for remote device RSSI This allows to cache remote device RSSI and get it with get property command.
2013-12-11 18:31:24 +08:00
return HAL_STATUS_SUCCESS;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
}
static uint8_t get_device_version_info(struct device *dev)
{
DBG("Not implemented");
/* TODO */
return HAL_STATUS_FAILED;
}
static uint8_t get_device_timestamp(struct device *dev)
{
android/bluetooth: Add support for timestamp device property This allows to handle timestamp property request. Also this will be usefull for devices info cache (clearing old devices).
2013-12-21 02:30:07 +08:00
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_TIMESTAMP,
sizeof(dev->timestamp), &dev->timestamp);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android/bluetooth: Add support for timestamp device property This allows to handle timestamp property request. Also this will be usefull for devices info cache (clearing old devices).
2013-12-21 02:30:07 +08:00
return HAL_STATUS_SUCCESS;
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
}
android: Add wrapper function for get remote dev properties
2014-01-07 22:13:48 +08:00
static void get_remote_device_props(struct device *dev)
{
get_device_name(dev);
get_device_uuids(dev);
get_device_class(dev);
get_device_type(dev);
get_device_service_rec(dev);
get_device_friendly_name(dev);
get_device_rssi(dev);
get_device_version_info(dev);
get_device_timestamp(dev);
}
android: Send remote devices properties on enable If there is any bonded device stored then on bluetooth enable we should send notification with its properties.
2014-01-07 22:13:50 +08:00
static void send_bonded_devices_props(void)
{
GSList *l;
for (l = devices; l; l = g_slist_next(l)) {
struct device *dev = l->data;
if (dev->bond_state == HAL_BOND_STATE_BONDED)
get_remote_device_props(dev);
}
}
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
static void handle_enable_cmd(const void *buf, uint16_t len)
{
uint8_t status;
/* Framework expects all properties to be emitted while
* enabling adapter */
get_adapter_properties();
android: Send remote devices properties on enable If there is any bonded device stored then on bluetooth enable we should send notification with its properties.
2014-01-07 22:13:50 +08:00
/* Sent also properties of bonded devices */
send_bonded_devices_props();
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
if (adapter.current_settings & MGMT_SETTING_POWERED) {
android/bluetooth: Use HAL_STATUS_SUCCESS instead of _DONE in replies JNI code in Android is mapping returned code to boolean value. Only SUCCESS status is mapped to true and that value is returned to Java code. This could result in faultyly triggering error path in Java when returning DONE in command reply.
2014-01-04 04:26:33 +08:00
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
}
if (!set_mode(MGMT_OP_SET_POWERED, 0x01)) {
status = HAL_STATUS_FAILED;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
}
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
reply:
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_ENABLE, status);
}
static void handle_disable_cmd(const void *buf, uint16_t len)
{
uint8_t status;
if (!(adapter.current_settings & MGMT_SETTING_POWERED)) {
android/bluetooth: Use HAL_STATUS_SUCCESS instead of _DONE in replies JNI code in Android is mapping returned code to boolean value. Only SUCCESS status is mapped to true and that value is returned to Java code. This could result in faultyly triggering error path in Java when returning DONE in command reply.
2014-01-04 04:26:33 +08:00
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
}
if (!set_mode(MGMT_OP_SET_POWERED, 0x00)) {
status = HAL_STATUS_FAILED;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
}
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
reply:
android: Move get_remote_device_props up in the file This patch moves up function get_remote_device_props() and all functions required by this function.
2014-01-07 22:13:49 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DISABLE, status);
}
static void handle_get_adapter_props_cmd(const void *buf, uint16_t len)
{
get_adapter_properties();
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_ADAPTER_PROPS,
HAL_STATUS_SUCCESS);
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_get_remote_device_props_cmd(const void *buf, uint16_t len)
{
android/bluetooth: Add support for get remote device properties command This allows to get all properties of specified remote device.
2013-12-11 18:31:25 +08:00
const struct hal_cmd_get_remote_device_props *cmd = buf;
uint8_t status;
bdaddr_t addr;
GSList *l;
android: Add support for handling remove bond command Bond state change is send when command complete for unpair device is received and status was success.
2013-10-31 18:23:33 +08:00
android/bluetooth: Add support for get remote device properties command This allows to get all properties of specified remote device.
2013-12-11 18:31:25 +08:00
android2bdaddr(cmd->bdaddr, &addr);
l = g_slist_find_custom(devices, &addr, bdaddr_cmp);
if (!l) {
status = HAL_STATUS_INVALID;
goto failed;
}
android: Add wrapper function for get remote dev properties
2014-01-07 22:13:48 +08:00
get_remote_device_props(l->data);
android/bluetooth: Add support for get remote device properties command This allows to get all properties of specified remote device.
2013-12-11 18:31:25 +08:00
status = HAL_STATUS_SUCCESS;
failed:
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_REMOTE_DEVICE_PROPS,
android/bluetooth: Add support for get remote device properties command This allows to get all properties of specified remote device.
2013-12-11 18:31:25 +08:00
status);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
android: Add support for handling pin reply command
2013-10-31 10:55:53 +08:00
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_get_remote_device_prop_cmd(const void *buf, uint16_t len)
{
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
const struct hal_cmd_get_remote_device_prop *cmd = buf;
uint8_t status;
bdaddr_t addr;
GSList *l;
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
android2bdaddr(cmd->bdaddr, &addr);
l = g_slist_find_custom(devices, &addr, bdaddr_cmp);
if (!l) {
status = HAL_STATUS_INVALID;
goto failed;
}
switch (cmd->type) {
case HAL_PROP_DEVICE_NAME:
status = get_device_name(l->data);
break;
case HAL_PROP_DEVICE_UUIDS:
status = get_device_uuids(l->data);
break;
case HAL_PROP_DEVICE_CLASS:
status = get_device_class(l->data);
break;
case HAL_PROP_DEVICE_TYPE:
status = get_device_type(l->data);
break;
case HAL_PROP_DEVICE_SERVICE_REC:
status = get_device_service_rec(l->data);
break;
case HAL_PROP_DEVICE_FRIENDLY_NAME:
status = get_device_friendly_name(l->data);
break;
case HAL_PROP_DEVICE_RSSI:
status = get_device_rssi(l->data);
break;
case HAL_PROP_DEVICE_VERSION_INFO:
status = get_device_version_info(l->data);
break;
case HAL_PROP_DEVICE_TIMESTAMP:
status = get_device_timestamp(l->data);
break;
default:
status = HAL_STATUS_FAILED;
break;
}
android/bluetooth: Print error on unimplemented functions Functions, callbacks or properties that are not implemented due to being bogus or not feasible now prints error messages.
2013-12-23 19:07:19 +08:00
if (status != HAL_STATUS_SUCCESS && status != HAL_STATUS_DONE)
error("Failed to get device property (type %u status %u)",
cmd->type, status);
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
failed:
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_REMOTE_DEVICE_PROP,
android/bluetooth: Add stubs for get device properties command This adds per property stubs.
2013-12-10 23:06:19 +08:00
status);
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
static uint8_t set_device_friendly_name(struct device *dev, const uint8_t *val,
uint16_t len)
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
{
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
DBG("");
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
g_free(dev->friendly_name);
dev->friendly_name = g_strndup((const char *) val, len);
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
android/bluetooth: Add initial support for storing device info This allows to store information about remote device. For now this is stored only for bonded devices. Currently stored data includes devices ddress, type, name, friendly name, class and uuids.
2013-12-19 20:38:30 +08:00
store_device_info(dev);
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
send_device_property(&dev->bdaddr, HAL_PROP_DEVICE_FRIENDLY_NAME,
strlen(dev->friendly_name), dev->friendly_name);
return HAL_STATUS_SUCCESS;
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
}
static uint8_t set_device_version_info(struct device *dev)
{
DBG("Not implemented");
/* TODO */
return HAL_STATUS_FAILED;
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_set_remote_device_prop_cmd(const void *buf, uint16_t len)
{
const struct hal_cmd_set_remote_device_prop *cmd = buf;
uint8_t status;
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
bdaddr_t addr;
GSList *l;
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
if (len != sizeof(*cmd) + cmd->len) {
error("Invalid set remote device prop cmd (0x%x), terminating",
cmd->type);
raise(SIGTERM);
return;
}
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
android2bdaddr(cmd->bdaddr, &addr);
l = g_slist_find_custom(devices, &addr, bdaddr_cmp);
if (!l) {
status = HAL_STATUS_INVALID;
goto failed;
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
switch (cmd->type) {
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
case HAL_PROP_DEVICE_FRIENDLY_NAME:
android/bluetooth: Add support for remote device friendly name This allows to get and set remote device property with friendly name. Storage support is still missing.
2013-12-11 18:31:21 +08:00
status = set_device_friendly_name(l->data, cmd->val, cmd->len);
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
break;
case HAL_PROP_DEVICE_VERSION_INFO:
status = set_device_version_info(l->data);
break;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
default:
status = HAL_STATUS_FAILED;
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
break;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
android/bluetooth: Print error on unimplemented functions Functions, callbacks or properties that are not implemented due to being bogus or not feasible now prints error messages.
2013-12-23 19:07:19 +08:00
if (status != HAL_STATUS_SUCCESS && status != HAL_STATUS_DONE)
error("Failed to set device property (type %u status %u)",
cmd->type, status);
android/bluetooth: Add stubs for set device property command This adds per property stubs.
2013-12-10 23:06:20 +08:00
failed:
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_SET_REMOTE_DEVICE_PROP,
status);
}
android: Add support for starting and cancelling device discovery Android will cancel ongoing discovery after some period of time so there is no need for another timeout inside the daemon itself.
2013-10-31 22:25:30 +08:00
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_get_remote_service_rec_cmd(const void *buf, uint16_t len)
{
/* TODO */
android: Add support for handling SSP reply command
2013-10-31 10:55:54 +08:00
android/bluetooth: Print error on unimplemented functions Functions, callbacks or properties that are not implemented due to being bogus or not feasible now prints error messages.
2013-12-23 19:07:19 +08:00
error("get_remote_service_record not supported");
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_GET_REMOTE_SERVICE_REC,
HAL_STATUS_FAILED);
}
static void handle_start_discovery_cmd(const void *buf, uint16_t len)
{
uint8_t status;
if (adapter.discovering) {
android/bluetooth: Use HAL_STATUS_SUCCESS instead of _DONE in replies JNI code in Android is mapping returned code to boolean value. Only SUCCESS status is mapped to true and that value is returned to Java code. This could result in faultyly triggering error path in Java when returning DONE in command reply.
2014-01-04 04:26:33 +08:00
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android: Add initial code for handling adapter commands No commands are handled yet.
2013-10-23 00:47:52 +08:00
}
adapter: Implement adapter enable and disable commands This allows HAL to enable and disable adapter.
2013-10-23 00:47:56 +08:00
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
if (!(adapter.current_settings & MGMT_SETTING_POWERED)) {
status = HAL_STATUS_NOT_READY;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
android: Use common exit path for commands in bt_adapter_handle_cmd All adapter commands return no parameters so putting error and success response on common exit path. This will make function easier to follow when more commands support will be added.
2013-10-25 23:14:58 +08:00
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
if (!start_discovery()) {
status = HAL_STATUS_FAILED;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
android/daemon: Add logs to trace failed cmd
2013-11-01 23:19:19 +08:00
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
reply:
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_START_DISCOVERY, status);
android: Add initial code for handling adapter commands No commands are handled yet.
2013-10-23 00:47:52 +08:00
}
android: Add support for registering "bluetooth" service
2013-10-23 19:04:38 +08:00
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static void handle_cancel_discovery_cmd(const void *buf, uint16_t len)
{
uint8_t status;
if (!adapter.discovering) {
android/bluetooth: Use HAL_STATUS_SUCCESS instead of _DONE in replies JNI code in Android is mapping returned code to boolean value. Only SUCCESS status is mapped to true and that value is returned to Java code. This could result in faultyly triggering error path in Java when returning DONE in command reply.
2014-01-04 04:26:33 +08:00
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
if (!(adapter.current_settings & MGMT_SETTING_POWERED)) {
status = HAL_STATUS_NOT_READY;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
if (!stop_discovery()) {
status = HAL_STATUS_FAILED;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
goto reply;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
}
status = HAL_STATUS_SUCCESS;
android/bluetooth: Rename labels from failed to reply This name match better and avoid confusion when setting status to SUCCESS and then jumping to failed label.
2014-01-04 04:31:16 +08:00
reply:
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_CANCEL_DISCOVERY, status);
}
android/bluetooth: Add stubs for missing commands This adds stubs for commands that were introduced by BT HAL changes in Android 4.3+.
2013-12-20 18:25:40 +08:00
static void handle_dut_mode_conf_cmd(const void *buf, uint16_t len)
{
const struct hal_cmd_dut_mode_conf *cmd = buf;
android/bluetooth: Add support for DUT mode configure command This allows to enable and disable DUT mode. This is special mode so adding more info from related kernel commit: "The Device Under Test (DUT) mode is useful for doing certification testing and so expose this as debugfs option. This mode is actually special since you can only enter it. Restoring normal operation means that a HCI Reset is required. The current mode value gets tracked as a new device flag and when disabling it, the correct command to reset the controller is sent."
2013-12-23 19:07:18 +08:00
char path[FILENAME_MAX];
uint8_t status;
int fd, ret;
android/bluetooth: Add stubs for missing commands This adds stubs for commands that were introduced by BT HAL changes in Android 4.3+.
2013-12-20 18:25:40 +08:00
DBG("enable %u", cmd->enable);
android/bluetooth: Add support for DUT mode configure command This allows to enable and disable DUT mode. This is special mode so adding more info from related kernel commit: "The Device Under Test (DUT) mode is useful for doing certification testing and so expose this as debugfs option. This mode is actually special since you can only enter it. Restoring normal operation means that a HCI Reset is required. The current mode value gets tracked as a new device flag and when disabling it, the correct command to reset the controller is sent."
2013-12-23 19:07:18 +08:00
snprintf(path, sizeof(path), DUT_MODE_FILE, adapter.index);
android/bluetooth: Add stubs for missing commands This adds stubs for commands that were introduced by BT HAL changes in Android 4.3+.
2013-12-20 18:25:40 +08:00
android/bluetooth: Add support for DUT mode configure command This allows to enable and disable DUT mode. This is special mode so adding more info from related kernel commit: "The Device Under Test (DUT) mode is useful for doing certification testing and so expose this as debugfs option. This mode is actually special since you can only enter it. Restoring normal operation means that a HCI Reset is required. The current mode value gets tracked as a new device flag and when disabling it, the correct command to reset the controller is sent."
2013-12-23 19:07:18 +08:00
fd = open(path, O_WRONLY);
if (fd < 0) {
status = HAL_STATUS_FAILED;
goto failed;
}
if (cmd->enable)
ret = write(fd, "1", sizeof("1"));
else
ret = write(fd, "0", sizeof("0"));
if (ret < 0)
status = HAL_STATUS_FAILED;
else
status = HAL_STATUS_SUCCESS;
close(fd);
failed:
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DUT_MODE_CONF, status);
android/bluetooth: Add stubs for missing commands This adds stubs for commands that were introduced by BT HAL changes in Android 4.3+.
2013-12-20 18:25:40 +08:00
}
static void handle_dut_mode_send_cmd(const void *buf, uint16_t len)
{
const struct hal_cmd_dut_mode_send *cmd = buf;
if (len != sizeof(*cmd) + cmd->len) {
error("Invalid dut mode send cmd, terminating");
raise(SIGTERM);
return;
}
android/bluetooth: Print command opcode in DUT mode functions Print command opcode in handle_le_test_mode_cmd and handle_dut_mode_send_cmd. This is valuable information on what kind of HCI command the Java layer tries to send.
2013-12-23 23:40:54 +08:00
error("dut_mode_send not supported (cmd opcode %u)", cmd->opcode);
android/bluetooth: Add stubs for missing commands This adds stubs for commands that were introduced by BT HAL changes in Android 4.3+.
2013-12-20 18:25:40 +08:00
/* TODO */
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DUT_MODE_SEND,
HAL_STATUS_FAILED);
}
static void handle_le_test_mode_cmd(const void *buf, uint16_t len)
{
const struct hal_cmd_le_test_mode *cmd = buf;
if (len != sizeof(*cmd) + cmd->len) {
error("Invalid le test mode cmd, terminating");
raise(SIGTERM);
return;
}
android/bluetooth: Print command opcode in DUT mode functions Print command opcode in handle_le_test_mode_cmd and handle_dut_mode_send_cmd. This is valuable information on what kind of HCI command the Java layer tries to send.
2013-12-23 23:40:54 +08:00
error("le_test_mode not supported (cmd opcode %u)", cmd->opcode);
android/bluetooth: Add stubs for missing commands This adds stubs for commands that were introduced by BT HAL changes in Android 4.3+.
2013-12-20 18:25:40 +08:00
/* TODO */
ipc_send_rsp(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_LE_TEST_MODE,
HAL_STATUS_FAILED);
}
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
static const struct ipc_handler cmd_handlers[] = {
/* HAL_OP_ENABLE */
{ handle_enable_cmd, false, 0 },
/* HAL_OP_DISABLE */
{ handle_disable_cmd, false, 0 },
/* HAL_OP_GET_ADAPTER_PROPS */
{ handle_get_adapter_props_cmd, false, 0 },
/* HAL_OP_GET_ADAPTER_PROP */
{ handle_get_adapter_prop_cmd, false,
sizeof(struct hal_cmd_get_adapter_prop) },
/* HAL_OP_SET_ADAPTER_PROP */
{ handle_set_adapter_prop_cmd, true,
sizeof(struct hal_cmd_set_adapter_prop) },
/* HAL_OP_GET_REMOTE_DEVICE_PROPS */
{ handle_get_remote_device_props_cmd, false,
sizeof(struct hal_cmd_get_remote_device_props) },
/* HAL_OP_GET_REMOTE_DEVICE_PROP */
{ handle_get_remote_device_prop_cmd, false,
sizeof(struct hal_cmd_get_remote_device_prop) },
/* HAL_OP_SET_REMOTE_DEVICE_PROP */
{ handle_set_remote_device_prop_cmd, true,
sizeof(struct hal_cmd_set_remote_device_prop) },
/* HAL_OP_GET_REMOTE_SERVICE_REC */
{ handle_get_remote_service_rec_cmd, false,
sizeof(struct hal_cmd_get_remote_service_rec) },
/* HAL_OP_GET_REMOTE_SERVICES */
{ handle_get_remote_services_cmd, false,
sizeof(struct hal_cmd_get_remote_services) },
/* HAL_OP_START_DISCOVERY */
{ handle_start_discovery_cmd, false, 0 },
/* HAL_OP_CANCEL_DISCOVERY */
{ handle_cancel_discovery_cmd, false, 0 },
/* HAL_OP_CREATE_BOND */
{ handle_create_bond_cmd, false, sizeof(struct hal_cmd_create_bond) },
/* HAL_OP_REMOVE_BOND */
{ handle_remove_bond_cmd, false, sizeof(struct hal_cmd_remove_bond) },
/* HAL_OP_CANCEL_BOND */
{handle_cancel_bond_cmd, false, sizeof(struct hal_cmd_cancel_bond) },
/* HAL_OP_PIN_REPLY */
{ handle_pin_reply_cmd, false, sizeof(struct hal_cmd_pin_reply) },
/* HAL_OP_SSP_REPLY */
{ handle_ssp_reply_cmd, false, sizeof(struct hal_cmd_ssp_reply) },
android/bluetooth: Add stubs for missing commands This adds stubs for commands that were introduced by BT HAL changes in Android 4.3+.
2013-12-20 18:25:40 +08:00
/* HAL_OP_DUT_MODE_CONF */
{ handle_dut_mode_conf_cmd, false,
sizeof(struct hal_cmd_dut_mode_conf) },
/* HAL_OP_DUT_MODE_SEND */
{ handle_dut_mode_send_cmd, true,
sizeof(struct hal_cmd_dut_mode_send) },
/* HAL_OP_LE_TEST_MODE */
{ handle_le_test_mode_cmd, true, sizeof(struct hal_cmd_le_test_mode) },
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
};
android: Don't pass notification socket on services register It is no longer needed as proper socket is use by IPC helpers.
2013-11-28 22:15:30 +08:00
void bt_bluetooth_register(void)
android: Add support for registering "bluetooth" service
2013-10-23 19:04:38 +08:00
{
DBG("");
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_register(HAL_SERVICE_ID_BLUETOOTH, cmd_handlers,
android: Use G_N_ELEMENTS macro for table elements calculation It is more common in codebase to use this macro instead of opencoded (sizeof(foo)/sizeof(foo[0])).
2013-12-02 23:17:58 +08:00
G_N_ELEMENTS(cmd_handlers));
android: Add support for registering "bluetooth" service
2013-10-23 19:04:38 +08:00
}
android: Rename bluetooth service functions to match service name Make public functions match service name.
2013-11-13 07:48:20 +08:00
void bt_bluetooth_unregister(void)
android: Add support for registering "bluetooth" service
2013-10-23 19:04:38 +08:00
{
DBG("");
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
android/bluetooth: Free devices on service unregister There is no need to keep devices list in memory if service was unregistered.
2013-12-11 18:31:22 +08:00
g_slist_free_full(devices, (GDestroyNotify) free_device);
devices = NULL;
android/bluetooth: Use generic IPC msg handling for commands Handlers are registered on service register and unregistered on unregister.
2013-12-02 20:20:43 +08:00
ipc_unregister(HAL_SERVICE_ID_CORE);
android: Add support for registering "bluetooth" service
2013-10-23 19:04:38 +08:00
}
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