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/*
* libvirt-gconfig-capabilities.c: libvirt capabilities configuration
*
* Copyright (C) 2008 Daniel P. Berrange
* Copyright (C) 2010-2011 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
* Author: Daniel P. Berrange <berrange@redhat.com>
*/
#include <config.h>
#include "libvirt-gconfig/libvirt-gconfig.h"
#include "libvirt-gconfig/libvirt-gconfig-private.h"
#define GVIR_CONFIG_CAPABILITIES_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_CAPABILITIES, GVirConfigCapabilitiesPrivate))
struct _GVirConfigCapabilitiesPrivate
{
gboolean unused;
};
G_DEFINE_TYPE(GVirConfigCapabilities, gvir_config_capabilities, GVIR_CONFIG_TYPE_OBJECT);
static void gvir_config_capabilities_class_init(GVirConfigCapabilitiesClass *klass)
{
g_type_class_add_private(klass, sizeof(GVirConfigCapabilitiesPrivate));
}
static void gvir_config_capabilities_init(GVirConfigCapabilities *caps)
{
g_debug("Init GVirConfigCapabilities=%p", caps);
caps->priv = GVIR_CONFIG_CAPABILITIES_GET_PRIVATE(caps);
}
GVirConfigCapabilities *gvir_config_capabilities_new(void)
{
GVirConfigObject *object;
object = gvir_config_object_new(GVIR_CONFIG_TYPE_CAPABILITIES,
"capabilities",
DATADIR "/libvirt/schemas/capability.rng");
return GVIR_CONFIG_CAPABILITIES(object);
}
GVirConfigCapabilities *gvir_config_capabilities_new_from_xml(const gchar *xml,
GError **error)
{
GVirConfigObject *object;
object = gvir_config_object_new_from_xml(GVIR_CONFIG_TYPE_CAPABILITIES,
"capabilities",
DATADIR "/libvirt/schemas/capability.rng",
xml, error);
return GVIR_CONFIG_CAPABILITIES(object);
}
/**
* gvir_config_capabilities_get_host:
*
* Gets the host capabilities.
*
* Returns: (transfer full): a new #GVirConfigCapabilitiesHost.
*/
GVirConfigCapabilitiesHost *
gvir_config_capabilities_get_host(GVirConfigCapabilities *caps)
{
GVirConfigObject *object;
g_return_val_if_fail(GVIR_CONFIG_IS_CAPABILITIES(caps), NULL);
object = gvir_config_object_get_child_with_type
(GVIR_CONFIG_OBJECT(caps),
"host",
GVIR_CONFIG_TYPE_CAPABILITIES_HOST);
return GVIR_CONFIG_CAPABILITIES_HOST(object);
}
struct GetGuestData {
GVirConfigXmlDoc *doc;
const gchar *schema;
GList *guests;
};
static gboolean add_guest(xmlNodePtr node, gpointer opaque)
{
struct GetGuestData* data = (struct GetGuestData*)opaque;
GVirConfigObject *object;
if (g_strcmp0((const gchar *)node->name, "guest") != 0)
return TRUE;
object = gvir_config_object_new_from_tree(GVIR_CONFIG_TYPE_CAPABILITIES_GUEST,
data->doc,
data->schema,
node);
if (object != NULL)
data->guests = g_list_append(data->guests, object);
else
g_debug("Failed to parse %s node", node->name);
return TRUE;
}
/**
* gvir_config_capabilities_get_guests:
*
* Gets the list of guest capabilities.
*
* Returns: (element-type LibvirtGConfig.CapabilitiesGuest) (transfer full):
* a newly allocated #GList of #GVirConfigCapabilitiesGuest.
*/
GList *
gvir_config_capabilities_get_guests(GVirConfigCapabilities *caps)
{
struct GetGuestData data;
g_return_val_if_fail(GVIR_CONFIG_IS_CAPABILITIES(caps), NULL);
g_object_get(G_OBJECT(caps), "doc", &data.doc, NULL);
data.schema = gvir_config_object_get_schema(GVIR_CONFIG_OBJECT(caps));
data.guests = NULL;
gvir_config_object_foreach_child(GVIR_CONFIG_OBJECT(caps),
NULL,
add_guest,
&data);
g_clear_object(&data.doc);
return data.guests;
}
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