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https://git.kernel.org/pub/scm/bluetooth/bluez.git
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112 lines
2.6 KiB
C
112 lines
2.6 KiB
C
/*
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*
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* BlueZ - Bluetooth protocol stack for Linux
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*
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* Copyright (C) 2006-2007 Marcel Holtmann <marcel@holtmann.org>
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdio.h>
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#include <errno.h>
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#include <dbus/dbus.h>
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#include <hal/libhal.h>
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#include "logging.h"
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#include "dbus.h"
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#include "hal.h"
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static LibHalContext *hal_ctx = NULL;
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int hal_init(DBusConnection *conn)
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{
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hal_ctx = libhal_ctx_new();
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if (!hal_ctx)
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return -ENOMEM;
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conn = init_dbus(NULL, NULL, NULL);
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if (libhal_ctx_set_dbus_connection(hal_ctx, conn) == FALSE) {
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error("Failed to connect HAL via system bus");
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libhal_ctx_free(hal_ctx);
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hal_ctx = NULL;
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return -EIO;
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}
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if (libhal_ctx_init(hal_ctx, NULL) == FALSE) {
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error("Unable to init HAL context");
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libhal_ctx_free(hal_ctx);
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hal_ctx = NULL;
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return -EIO;
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}
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return 0;
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}
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void hal_cleanup(void)
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{
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if (!hal_ctx)
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return;
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libhal_ctx_shutdown(hal_ctx, NULL);
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libhal_ctx_free(hal_ctx);
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hal_ctx = NULL;
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}
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int hal_add_device(struct hal_device *device)
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{
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char udi[128], *dev;
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char *str = "00000000-0000-1000-8000-00805f9b34fb";
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dev = libhal_new_device(hal_ctx, NULL);
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if (libhal_device_add_capability(hal_ctx, dev,
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"bluetooth", NULL) == FALSE) {
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error("Failed to add device capability");
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}
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if (libhal_device_set_property_string(hal_ctx, dev,
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"bluetooth.uuid", str, NULL) == FALSE) {
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error("Failed to add UUID property");
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}
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if (libhal_device_set_property_bool(hal_ctx, dev,
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"bluetooth.is_connected", FALSE, NULL) == FALSE) {
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error("Failed to add connected state property");
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}
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sprintf(udi, "/org/freedesktop/Hal/devices/bluetooth_network_connection_aabbccddeeff");
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if (libhal_remove_device(hal_ctx, udi, NULL) == FALSE) {
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error("Can't remove old HAL device");
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}
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if (libhal_device_commit_to_gdl(hal_ctx, dev, udi, NULL) == FALSE) {
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error("Failed to add new HAL device");
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}
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return 0;
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}
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