From 576c82049b992b5ffa7925086321785f8368b2d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ji=C5=99=C3=AD=20Klime=C5=A1?= <jklimes@redhat.com>
Date: Thu, 19 Jun 2014 13:15:09 +0200
Subject: [PATCH] libnm-glib: implement nm_device_delete() for D-Bus device'
 Delete() method

---
 libnm-glib/libnm-glib.ver |  1 +
 libnm-glib/nm-device.c    | 58 +++++++++++++++++++++++++++++++--------
 libnm-glib/nm-device.h    | 13 +++++++--
 3 files changed, 58 insertions(+), 14 deletions(-)

diff --git a/libnm-glib/libnm-glib.ver b/libnm-glib/libnm-glib.ver
index 730af64ffd..c0f1bba0dc 100644
--- a/libnm-glib/libnm-glib.ver
+++ b/libnm-glib/libnm-glib.ver
@@ -104,6 +104,7 @@ global:
 	nm_device_bt_new;
 	nm_device_connection_compatible;
 	nm_device_connection_valid;
+	nm_device_delete;
 	nm_device_disambiguate_names;
 	nm_device_disconnect;
 	nm_device_error_get_type;
diff --git a/libnm-glib/nm-device.c b/libnm-glib/nm-device.c
index 5df0d49c1e..64b5dd1861 100644
--- a/libnm-glib/nm-device.c
+++ b/libnm-glib/nm-device.c
@@ -2086,16 +2086,17 @@ nm_device_is_software (NMDevice *device)
 
 typedef struct {
 	NMDevice *device;
-	NMDeviceDeactivateFn fn;
+	NMDeviceCallbackFn fn;
 	gpointer user_data;
-} DeactivateInfo;
+	const char *method;
+} DeviceCallbackInfo;
 
 static void
-deactivate_cb (DBusGProxy *proxy,
-               DBusGProxyCall *call,
-               gpointer user_data)
+device_operation_cb (DBusGProxy *proxy,
+                     DBusGProxyCall *call,
+                     gpointer user_data)
 {
-	DeactivateInfo *info = user_data;
+	DeviceCallbackInfo *info = user_data;
 	GError *error = NULL;
 
 	dbus_g_proxy_end_call (proxy, call, &error,
@@ -2103,16 +2104,17 @@ deactivate_cb (DBusGProxy *proxy,
 	if (info->fn)
 		info->fn (info->device, error, info->user_data);
 	else if (error) {
-		g_warning ("%s: device %s deactivation failed: (%d) %s",
+		g_warning ("%s: device %s %s failed: (%d) %s",
 		           __func__,
 		           nm_object_get_path (NM_OBJECT (info->device)),
+		           info->method,
 		           error ? error->code : -1,
 		           error && error->message ? error->message : "(unknown)");
 	}
 	g_clear_error (&error);
 
 	g_object_unref (info->device);
-	g_slice_free (DeactivateInfo, info);
+	g_slice_free (DeviceCallbackInfo, info);
 }
 
 /**
@@ -2128,20 +2130,52 @@ deactivate_cb (DBusGProxy *proxy,
  **/
 void
 nm_device_disconnect (NMDevice *device,
-                      NMDeviceDeactivateFn callback,
+                      NMDeviceCallbackFn callback,
                       gpointer user_data)
 {
-	DeactivateInfo *info;
+	DeviceCallbackInfo *info;
 
 	g_return_if_fail (NM_IS_DEVICE (device));
 
-	info = g_slice_new (DeactivateInfo);
+	info = g_slice_new (DeviceCallbackInfo);
 	info->fn = callback;
 	info->user_data = user_data;
+	info->method = "Disconnect";
 	info->device = g_object_ref (device);
 
 	dbus_g_proxy_begin_call (NM_DEVICE_GET_PRIVATE (device)->proxy, "Disconnect",
-	                         deactivate_cb, info, NULL,
+	                         device_operation_cb, info, NULL,
+	                         G_TYPE_INVALID);
+}
+
+/**
+ * nm_device_delete:
+ * @device: a #NMDevice
+ * @callback: (scope async) (allow-none): callback to be called when delete
+ * operation completes
+ * @user_data: (closure): caller-specific data passed to @callback
+ *
+ * Deletes the software device. Hardware devices can't be deleted.
+ *
+ * Since: 1.0
+ **/
+void
+nm_device_delete (NMDevice *device,
+                  NMDeviceCallbackFn callback,
+                  gpointer user_data)
+{
+	DeviceCallbackInfo *info;
+
+	g_return_if_fail (NM_IS_DEVICE (device));
+
+	info = g_slice_new (DeviceCallbackInfo);
+	info->fn = callback;
+	info->user_data = user_data;
+	info->method = "Delete";
+	info->device = g_object_ref (device);
+
+	dbus_g_proxy_begin_call (NM_DEVICE_GET_PRIVATE (device)->proxy, "Delete",
+	                         device_operation_cb, info, NULL,
 	                         G_TYPE_INVALID);
 }
 
diff --git a/libnm-glib/nm-device.h b/libnm-glib/nm-device.h
index 3c9b7fd45b..707fddf82a 100644
--- a/libnm-glib/nm-device.h
+++ b/libnm-glib/nm-device.h
@@ -153,10 +153,15 @@ NM_AVAILABLE_IN_0_9_10
 char **              nm_device_disambiguate_names    (NMDevice **devices,
                                                       int        num_devices);
 
-typedef void (*NMDeviceDeactivateFn) (NMDevice *device, GError *error, gpointer user_data);
+typedef void (*NMDeviceCallbackFn) (NMDevice *device, GError *error, gpointer user_data);
 
 void                 nm_device_disconnect           (NMDevice *device,
-                                                     NMDeviceDeactivateFn callback,
+                                                     NMDeviceCallbackFn callback,
+                                                     gpointer user_data);
+
+NM_AVAILABLE_IN_1_0
+void                 nm_device_delete               (NMDevice *device,
+                                                     NMDeviceCallbackFn callback,
                                                      gpointer user_data);
 
 GSList *             nm_device_filter_connections   (NMDevice *device,
@@ -172,6 +177,10 @@ gboolean             nm_device_connection_compatible (NMDevice *device,
 NM_AVAILABLE_IN_0_9_10
 GType                nm_device_get_setting_type     (NMDevice *device);
 
+/* Deprecated */
+NM_DEPRECATED_IN_1_0
+typedef void (*NMDeviceDeactivateFn) (NMDevice *device, GError *error, gpointer user_data);
+
 G_END_DECLS
 
 #endif /* NM_DEVICE_H */