9:27 a.m.
---
libvirt-gobject/libvirt-gobject-domain.c | 134 +++++++++++++++++++++++++++++++
libvirt-gobject/libvirt-gobject-domain.h | 15 +++-
libvirt-gobject/libvirt-gobject.sym | 9 +++
3 files changed, 157 insertions(+), 1 deletion(-)
diff --git a/libvirt-gobject/libvirt-gobject-domain.c
b/libvirt-gobject/libvirt-gobject-domain.c
index 34eb7ca..cb8096b 100644
--- a/libvirt-gobject/libvirt-gobject-domain.c
+++ b/libvirt-gobject/libvirt-gobject-domain.c
@@ -1886,3 +1886,137 @@ gboolean gvir_domain_get_has_current_snapshot(GVirDomain *dom,
return TRUE;
}
+
+/**
+ * gvir_domain_set_time:
+ * @dom: the domain
+ * @date_time: (allow-none)(transfer none): the time to set as #GDateTime.
+ * @flags: Unused, pass 0.
+ * @error: (allow-none): Place-holder for error or %NULL
+ *
+ * This function tries to set guest time to the given value. The passed
+ * time must in UTC.
+ *
+ * If @date_time is %NULL, the time is reset using the domain's RTC.
+ *
+ * Please note that some hypervisors may require guest agent to be configured
+ * and running in order for this function to work.
+ *
+ * Returns: %TRUE on success, %FALSE otherwise.
+ */
+gboolean gvir_domain_set_time(GVirDomain *dom,
+ GDateTime *date_time,
+ guint flags G_GNUC_UNUSED,
+ GError **err)
+{
+ int ret;
+ GTimeVal tv;
+ glong seconds;
+ glong nseconds;
+ guint settime_flags;
+
+ g_return_val_if_fail(GVIR_IS_DOMAIN(dom), FALSE);
+ g_return_val_if_fail(err == NULL || *err == NULL, FALSE);
+ g_return_val_if_fail(flags == 0, FALSE);
+
+ if (date_time != NULL) {
+ if (!g_date_time_to_timeval(date_time, &tv)) {
+ g_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Failed to parse given time argument");
+ return FALSE;
+ }
+
+ seconds = tv.tv_sec;
+ nseconds = tv.tv_usec * 1000;
+ settime_flags = 0;
+ } else {
+ seconds = 0;
+ nseconds = 0;
+ settime_flags = VIR_DOMAIN_TIME_SYNC;
+ }
+
+ ret = virDomainSetTime(dom->priv->handle, seconds, nseconds, settime_flags);
+ if (ret < 0) {
+ gvir_set_error_literal(err, GVIR_DOMAIN_ERROR,
+ 0,
+ "Unable to set domain time");
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+static void
+gvir_domain_set_time_helper(GTask *task,
+ gpointer object,
+ gpointer task_data,
+ GCancellable *cancellable G_GNUC_UNUSED)
+{
+ GVirDomain *dom = GVIR_DOMAIN(object);
+ GDateTime *date_time = (GDateTime *) task_data;
+ GError *err = NULL;
+
+ if (!gvir_domain_set_time(dom, date_time, 0, &err))
+ g_task_return_error(task, err);
+ else
+ g_task_return_boolean(task, TRUE);
+}
+
+/**
+ * gvir_domain_set_time_async:
+ * @dom: the domain
+ * @date_time: (allow-none)(transfer none): the time to set as #GDateTime.
+ * @flags: bitwise-OR of #GVirDomainSetTimeFlags.
+ * @cancellable: (allow-none)(transfer none): cancellation object
+ * @callback: (scope async): completion callback
+ * @user_data: (closure): opaque data for callback
+ *
+ * Asynchronous variant of #gvir_domain_set_time.
+ */
+void gvir_domain_set_time_async(GVirDomain *dom,
+ GDateTime *date_time,
+ guint flags G_GNUC_UNUSED,
+ GCancellable *cancellable,
+ GAsyncReadyCallback callback,
+ gpointer user_data)
+{
+ GTask *task;
+
+ g_return_if_fail(GVIR_IS_DOMAIN(dom));
+ g_return_if_fail((cancellable == NULL) || G_IS_CANCELLABLE(cancellable));
+ g_return_if_fail(flags == 0);
+
+ task = g_task_new(G_OBJECT(dom),
+ cancellable,
+ callback,
+ user_data);
+ if (date_time != NULL)
+ g_task_set_task_data(task,
+ g_date_time_ref(date_time),
+ (GDestroyNotify)g_date_time_unref);
+ g_task_run_in_thread(task, gvir_domain_set_time_helper);
+
+ g_object_unref(task);
+}
+
+/**
+ * gvir_domain_set_time_finish:
+ * @dom: the domain
+ * @result: (transfer none): async method result
+ * @err: Place-holder for possible errors
+ *
+ * Finishes the operation started by #gvir_domain_set_time_async.
+ *
+ * Returns: %TRUE on success, %FALSE otherwise.
+ */
+gboolean gvir_domain_set_time_finish(GVirDomain *dom,
+ GAsyncResult *result,
+ GError **err)
+{
+ g_return_val_if_fail(GVIR_IS_DOMAIN(dom), FALSE);
+ g_return_val_if_fail(g_task_is_valid(result, G_OBJECT(dom)), FALSE);
+ g_return_val_if_fail(err == NULL || *err == NULL, FALSE);
+
+ return g_task_propagate_boolean(G_TASK(result), err);
+}
diff --git a/libvirt-gobject/libvirt-gobject-domain.h
b/libvirt-gobject/libvirt-gobject-domain.h
index 4fe381e..099cde3 100644
--- a/libvirt-gobject/libvirt-gobject-domain.h
+++ b/libvirt-gobject/libvirt-gobject-domain.h
@@ -215,7 +215,6 @@ typedef enum {
GVIR_DOMAIN_SNAPSHOT_LIST_EXTERNAL = VIR_DOMAIN_SNAPSHOT_LIST_EXTERNAL
} GVirDomainSnapshotListFlags;
-
typedef struct _GVirDomainInfo GVirDomainInfo;
struct _GVirDomainInfo
{
@@ -401,6 +400,20 @@ gboolean gvir_domain_get_has_current_snapshot(GVirDomain *dom,
gboolean *has_current_snapshot,
GError **error);
+gboolean gvir_domain_set_time(GVirDomain *dom,
+ GDateTime *date_time,
+ guint flags,
+ GError **err);
+void gvir_domain_set_time_async(GVirDomain *dom,
+ GDateTime *date_time,
+ guint flags,
+ GCancellable *cancellable,
+ GAsyncReadyCallback callback,
+ gpointer user_data);
+gboolean gvir_domain_set_time_finish(GVirDomain *dom,
+ GAsyncResult *result,
+ GError **err);
+
G_END_DECLS
#endif /* __LIBVIRT_GOBJECT_DOMAIN_H__ */
diff --git a/libvirt-gobject/libvirt-gobject.sym b/libvirt-gobject/libvirt-gobject.sym
index ca89a45..cbfaa71 100644
--- a/libvirt-gobject/libvirt-gobject.sym
+++ b/libvirt-gobject/libvirt-gobject.sym
@@ -304,4 +304,13 @@ LIBVIRT_GOBJECT_0.2.2 {
gvir_network_get_dhcp_leases;
} LIBVIRT_GOBJECT_0.2.1;
+LIBVIRT_GOBJECT_0.2.3 {
+ global:
+ gvir_domain_set_time_flags_get_type;
+
+ gvir_domain_set_time;
+ gvir_domain_set_time_async;
+ gvir_domain_set_time_finish;
+} LIBVIRT_GOBJECT_0.2.2;
+
# .... define new API here using predicted next version number ....
--
2.5.0