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authorMarcel Holtmann <marcel@holtmann.org>2007-08-17 20:28:47 +0000
committerMarcel Holtmann <marcel@holtmann.org>2007-08-17 20:28:47 +0000
commit86892be8d38960096f9b9c5613ba28fc9003d288 (patch)
treefdf1987d0e4f261112ea3fb4561c3cb4fd50e943 /hcid/device.c
parentc2f12da34adf0e5d2a04b7b3dbeb3753cb77f5d7 (diff)
Add initial steps for generic device handling
Diffstat (limited to 'hcid/device.c')
-rw-r--r--hcid/device.c88
1 files changed, 88 insertions, 0 deletions
diff --git a/hcid/device.c b/hcid/device.c
index e7e3fbda..3c4f960d 100644
--- a/hcid/device.c
+++ b/hcid/device.c
@@ -38,11 +38,20 @@
#include <bluetooth/hci.h>
#include <bluetooth/hci_lib.h>
+#include <glib.h>
+
+#include <dbus/dbus.h>
+
+#include "dbus-helper.h"
+
#include "hcid.h"
+#include "logging.h"
#include "textfile.h"
#include "oui.h"
+#include "device.h"
+
#define MAX_DEVICES 16
struct hci_peer {
@@ -660,3 +669,82 @@ int get_encryption_key_size(uint16_t dev_id, const bdaddr_t *baddr)
return size;
}
+
+static DBusConnection *connection = NULL;
+
+static GSList *device_list = NULL;
+
+gboolean device_init(DBusConnection *conn)
+{
+ connection = dbus_connection_ref(conn);
+ if (connection == NULL)
+ return FALSE;
+
+ return TRUE;
+}
+
+static void device_destroy(struct device_data *device)
+{
+ debug("Removing device %s", device->path);
+
+ dbus_connection_destroy_object_path(connection, device->path);
+}
+
+void device_cleanup(void)
+{
+ g_slist_foreach(device_list, (GFunc) device_destroy, NULL);
+ g_slist_free(device_list);
+
+ if (connection == NULL)
+ return;
+
+ dbus_connection_unref(connection);
+}
+
+void device_foreach(GFunc func, gpointer user_data)
+{
+ g_slist_foreach(device_list, func, user_data);
+}
+
+static void device_free(struct device_data *device)
+{
+ g_free(device->path);
+ g_free(device);
+}
+
+static void device_unregister(DBusConnection *conn, void *user_data)
+{
+ struct device_data *device = user_data;
+
+ device_list = g_slist_remove(device_list, device);
+
+ device_free(device);
+}
+
+struct device_data *device_create(const char *adapter, const char *address)
+{
+ struct device_data *device;
+
+ device = g_try_malloc0(sizeof(struct device_data));
+ if (device == NULL)
+ return NULL;
+
+ device->path = g_strdup_printf("/device/%s_%s", adapter, address);
+ g_strdelimit(device->path, ":", '_');
+
+ debug("Creating device %s", device->path);
+
+ if (dbus_connection_create_object_path(connection, device->path,
+ device, device_unregister) == FALSE) {
+ device_free(device);
+ return NULL;
+ }
+
+ device_list = g_slist_append(device_list, device);
+
+ return device;
+}
+
+void device_remove(const char *path)
+{
+}