[libvirt] [libvirt-glib] Add API to redefine an existing domain

From: "Zeeshan Ali (Khattak)" <zeeshanak(a)gnome.org&gt; --- libvirt-gobject/libvirt-gobject-connection.c | 37 ++++++++++++++++++++++++++ libvirt-gobject/libvirt-gobject-connection.h | 4 +++ libvirt-gobject/libvirt-gobject.sym | 1 + 3 files changed, 42 insertions(+), 0 deletions(-) diff --git a/libvirt-gobject/libvirt-gobject-connection.c b/libvirt-gobject/libvirt-gobject-connection.c index 6c8de11..471c795 100644 --- a/libvirt-gobject/libvirt-gobject-connection.c +++ b/libvirt-gobject/libvirt-gobject-connection.c @@ -1201,6 +1201,43 @@ GVirDomain *gvir_connection_create_domain(GVirConnection *conn, } /** + * gvir_connection_redefine_domain: + * @conn: the connection on which the dmain exists + * @conf: the new configuration for the domain + * + * Redefines an existing domain. + */ +void gvir_connection_redefine_domain(GVirConnection *conn, + GVirDomain *domain, + GVirConfigDomain *conf, + GError **err) +{ + const gchar *xml; + virDomainPtr handle; + GVirDomain *dom; + virDomainPtr dom_handle; + GVirConnectionPrivate *priv = conn->priv; + + xml = gvir_config_object_to_xml(GVIR_CONFIG_OBJECT(conf)); + + g_return_if_fail(xml != NULL); + + g_mutex_lock(priv->lock); + dom = g_hash_table_lookup (priv->domains, + (gpointer)gvir_domain_get_uuid(domain)); + g_mutex_unlock(priv->lock); + g_return_if_fail(dom != NULL); + /* FIXME: Check if config's domain ID is the same as domain passed */ + + if (!(handle = virDomainDefineXML(priv->conn, xml))) { + *err = gvir_error_new_literal(GVIR_CONNECTION_ERROR, + 0, + "Failed to redefine domain"); + return NULL; + } +} + +/** * gvir_connection_create_storage_pool: * @conn: the connection on which to create the pool * @conf: the configuration for the new storage pool diff --git a/libvirt-gobject/libvirt-gobject-connection.h b/libvirt-gobject/libvirt-gobject-connection.h index 9f4bdc3..c23d948 100644 --- a/libvirt-gobject/libvirt-gobject-connection.h +++ b/libvirt-gobject/libvirt-gobject-connection.h @@ -110,6 +110,10 @@ GVirDomain *gvir_connection_find_domain_by_name(GVirConnection *conn, GVirDomain *gvir_connection_create_domain(GVirConnection *conn, GVirConfigDomain *conf, GError **err); +void gvir_connection_redefine_domain(GVirConnection *conn, + GVirDomain *domain, + GVirConfigDomain *conf, + GError **err); #if 0 GList *gvir_connection_get_interfaces(GVirConnection *conn); diff --git a/libvirt-gobject/libvirt-gobject.sym b/libvirt-gobject/libvirt-gobject.sym index 164b6b8..b5cc347 100644 --- a/libvirt-gobject/libvirt-gobject.sym +++ b/libvirt-gobject/libvirt-gobject.sym @@ -27,6 +27,7 @@ LIBVIRT_GOBJECT_0.0.1 { gvir_connection_find_domain_by_name; gvir_connection_find_storage_pool_by_name; gvir_connection_create_domain; + gvir_connection_redefine_domain; gvir_connection_create_storage_pool; gvir_domain_device_get_type; -- 1.7.7.1