From: Chen Ganir <chen.ganir@xxxxxx>
Add the DeviceInformation GATT Client plugin skeleton.
---
Makefile.am | 9 +++--
deviceinfo/deviceinfo.c | 87 +++++++++++++++++++++++++++++++++++++++++++++++
deviceinfo/deviceinfo.h | 24 +++++++++++++
deviceinfo/main.c | 55 +++++++++++++++++++++++++++++
deviceinfo/manager.c | 79 ++++++++++++++++++++++++++++++++++++++++++
deviceinfo/manager.h | 24 +++++++++++++
6 files changed, 275 insertions(+), 3 deletions(-)
create mode 100644 deviceinfo/deviceinfo.c
create mode 100644 deviceinfo/deviceinfo.h
create mode 100644 deviceinfo/main.c
create mode 100644 deviceinfo/manager.c
create mode 100644 deviceinfo/manager.h
diff --git a/Makefile.am b/Makefile.am
index ddc28d2..0a2a38d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -213,7 +213,8 @@ builtin_sources += health/hdp_main.c health/hdp_types.h \
endif
if GATTMODULES
-builtin_modules += thermometer alert time gatt_example proximity
+builtin_modules += thermometer alert time gatt_example proximity \
+ deviceinfo
builtin_sources += thermometer/main.c \
thermometer/manager.h thermometer/manager.c \
thermometer/thermometer.h thermometer/thermometer.c \
@@ -222,10 +223,12 @@ builtin_sources += thermometer/main.c \
plugins/gatt-example.c \
proximity/main.c proximity/manager.h proximity/manager.c \
proximity/monitor.h proximity/monitor.c \
- proximity/reporter.h proximity/reporter.c
+ proximity/reporter.h proximity/reporter.c \
+ deviceinfo/main.c \
+ deviceinfo/manager.h deviceinfo/manager.c \
+ deviceinfo/deviceinfo.h deviceinfo/deviceinfo.c
endif
-
builtin_modules += hciops mgmtops
builtin_sources += plugins/hciops.c plugins/mgmtops.c
diff --git a/deviceinfo/deviceinfo.c b/deviceinfo/deviceinfo.c
new file mode 100644
index 0000000..95e7f1d
--- /dev/null
+++ b/deviceinfo/deviceinfo.c
@@ -0,0 +1,87 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2012 Texas Instruments, Inc.
+ *
+ * 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
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+#include <glib.h>
+#include <bluetooth/uuid.h>
+#include "adapter.h"
+#include "device.h"
+#include "att.h"
+#include "gattrib.h"
+#include "gatt.h"
+#include "deviceinfo.h"
+
+struct deviceinfo {
+ struct btd_device *dev; /* Device reference */
+};
+
+static GSList *deviceinfoservers = NULL;
+
+static void deviceinfo_free(gpointer user_data)
+{
+ struct deviceinfo *d = user_data;
+
+ btd_device_unref(d->dev);
+ g_free(d);
+}
+
+static gint cmp_device(gconstpointer a, gconstpointer b)
+{
+ const struct deviceinfo *d = a;
+ const struct btd_device *dev = b;
+
+ if (dev == d->dev)
+ return 0;
+
+ return -1;
+}
+
+int deviceinfo_register(struct btd_device *device)
+{
+ struct deviceinfo *d;
+
+ d = g_new0(struct deviceinfo, 1);
+ d->dev = btd_device_ref(device);
+
+ deviceinfoservers = g_slist_prepend(deviceinfoservers, d);
+
+ return 0;
+}
+
+void deviceinfo_unregister(struct btd_device *device)
+{
+ struct deviceinfo *d;
+ GSList *l;
+
+ l = g_slist_find_custom(deviceinfoservers, device, cmp_device);
+ if (l == NULL)
+ return;
+
+ d = l->data;
+ deviceinfoservers = g_slist_remove(deviceinfoservers, d);
+
+ deviceinfo_free(d);
+}
diff --git a/deviceinfo/deviceinfo.h b/deviceinfo/deviceinfo.h
new file mode 100644
index 0000000..0ea6ff5
--- /dev/null
+++ b/deviceinfo/deviceinfo.h
@@ -0,0 +1,24 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2012 Texas Instruments, Inc.
+ *
+ * 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
+ *
+ */
+
+int deviceinfo_register(struct btd_device *device);
+void deviceinfo_unregister(struct btd_device *device);
diff --git a/deviceinfo/main.c b/deviceinfo/main.c
new file mode 100644
index 0000000..3acf04b
--- /dev/null
+++ b/deviceinfo/main.c
@@ -0,0 +1,55 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2012 Texas Instruments, Inc.
+ *
+ * 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
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <glib.h>
+#include <errno.h>
+#include <stdint.h>
+
+#include "plugin.h"
+#include "manager.h"
+#include "hcid.h"
+#include "log.h"
+
+static int deviceinfo_init(void)
+{
+ if (!main_opts.gatt_enabled) {
+ DBG("GATT is disabled");
+ return -ENOTSUP;
+ }
+
+ return deviceinfo_manager_init();
+}
+
+static void deviceinfo_exit(void)
+{
+ if (!main_opts.gatt_enabled)
+ return;
+
+ deviceinfo_manager_exit();
+}
+
+BLUETOOTH_PLUGIN_DEFINE(deviceinfo, VERSION, BLUETOOTH_PLUGIN_PRIORITY_DEFAULT,
+ deviceinfo_init, deviceinfo_exit)
diff --git a/deviceinfo/manager.c b/deviceinfo/manager.c
new file mode 100644
index 0000000..025a076
--- /dev/null
+++ b/deviceinfo/manager.c
@@ -0,0 +1,79 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2012 Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#include <glib.h>
+#include <errno.h>
+#include <bluetooth/uuid.h>
+
+#include "adapter.h"
+#include "device.h"
+#include "att.h"
+#include "gattrib.h"
+#include "gatt.h"
+#include "deviceinfo.h"
+#include "manager.h"
+
+#define DEVICE_INFORMATION_UUID "0000180a-0000-1000-8000-00805f9b34fb"
+
+static gint primary_uuid_cmp(gconstpointer a, gconstpointer b)
+{
+ const struct gatt_primary *prim = a;
+ const char *uuid = b;
+
+ return g_strcmp0(prim->uuid, uuid);
+}
+
+static int deviceinfo_driver_probe(struct btd_device *device, GSList *uuids)
+{
+ GSList *primaries, *l;
+
+ primaries = btd_device_get_primaries(device);
+
+ l = g_slist_find_custom(primaries, DEVICE_INFORMATION_UUID,
+ primary_uuid_cmp);
+ if (l == NULL)
+ return -EINVAL;
+
+ return deviceinfo_register(device);
+}
+
+static void deviceinfo_driver_remove(struct btd_device *device)
+{
+ deviceinfo_unregister(device);
+}
+
+static struct btd_device_driver deviceinfo_device_driver = {
+ .name = "deviceinfo-driver",
+ .uuids = BTD_UUIDS(DEVICE_INFORMATION_UUID),
+ .probe = deviceinfo_driver_probe,
+ .remove = deviceinfo_driver_remove
+};
+
+int deviceinfo_manager_init(void)
+{
+ return btd_register_device_driver(&deviceinfo_device_driver);
+}
+
+void deviceinfo_manager_exit(void)
+{
+ btd_unregister_device_driver(&deviceinfo_device_driver);
+}
diff --git a/deviceinfo/manager.h b/deviceinfo/manager.h
new file mode 100644
index 0000000..0f742ca
--- /dev/null
+++ b/deviceinfo/manager.h
@@ -0,0 +1,24 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2012 Texas Instruments, Inc.
+ *
+ * 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
+ *
+ */
+
+int deviceinfo_manager_init(void);
+void deviceinfo_manager_exit(void);
--
1.7.4.1
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