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/*
* libvirt-gobject-secret.c: libvirt glib integration
*
* 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/virterror.h>
#include <string.h>
#include "libvirt-glib/libvirt-glib.h"
#include "libvirt-gobject/libvirt-gobject.h"
#include "libvirt-gobject-compat.h"
#define GVIR_SECRET_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_TYPE_SECRET, GVirSecretPrivate))
struct _GVirSecretPrivate
{
virSecretPtr handle;
gchar uuid[VIR_UUID_STRING_BUFLEN];
};
G_DEFINE_TYPE(GVirSecret, gvir_secret, G_TYPE_OBJECT);
enum {
PROP_0,
PROP_HANDLE,
};
#define GVIR_SECRET_ERROR gvir_secret_error_quark()
static GQuark
gvir_secret_error_quark(void)
{
return g_quark_from_static_string("gvir-secret");
}
static void gvir_secret_get_property(GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
GVirSecret *secret = GVIR_SECRET(object);
GVirSecretPrivate *priv = secret->priv;
switch (prop_id) {
case PROP_HANDLE:
g_value_set_boxed(value, priv->handle);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
}
}
static void gvir_secret_set_property(GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
GVirSecret *secret = GVIR_SECRET(object);
GVirSecretPrivate *priv = secret->priv;
switch (prop_id) {
case PROP_HANDLE:
if (priv->handle)
virSecretFree(priv->handle);
priv->handle = g_value_dup_boxed(value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
}
}
static void gvir_secret_finalize(GObject *object)
{
GVirSecret *secret = GVIR_SECRET(object);
GVirSecretPrivate *priv = secret->priv;
g_debug("Finalize GVirSecret=%p", secret);
virSecretFree(priv->handle);
G_OBJECT_CLASS(gvir_secret_parent_class)->finalize(object);
}
static void gvir_secret_constructed(GObject *object)
{
GVirSecret *secret = GVIR_SECRET(object);
GVirSecretPrivate *priv = secret->priv;
G_OBJECT_CLASS(gvir_secret_parent_class)->constructed(object);
/* xxx we may want to turn this into an initable */
if (virSecretGetUUIDString(priv->handle, priv->uuid) < 0)
gvir_warning("Failed to get secret UUID on %p", priv->handle);
}
static void gvir_secret_class_init(GVirSecretClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->finalize = gvir_secret_finalize;
object_class->get_property = gvir_secret_get_property;
object_class->set_property = gvir_secret_set_property;
object_class->constructed = gvir_secret_constructed;
g_object_class_install_property(object_class,
PROP_HANDLE,
g_param_spec_boxed("handle",
"Handle",
"The secret handle",
GVIR_TYPE_SECRET_HANDLE,
G_PARAM_READABLE |
G_PARAM_WRITABLE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_type_class_add_private(klass, sizeof(GVirSecretPrivate));
}
static void gvir_secret_init(GVirSecret *secret)
{
g_debug("Init GVirSecret=%p", secret);
secret->priv = GVIR_SECRET_GET_PRIVATE(secret);
}
typedef struct virSecret GVirSecretHandle;
static GVirSecretHandle*
gvir_secret_handle_copy(GVirSecretHandle *src)
{
virSecretRef((virSecretPtr)src);
return src;
}
static void
gvir_secret_handle_free(GVirSecretHandle *src)
{
virSecretFree((virSecretPtr)src);
}
G_DEFINE_BOXED_TYPE(GVirSecretHandle, gvir_secret_handle,
gvir_secret_handle_copy, gvir_secret_handle_free)
const gchar *gvir_secret_get_uuid(GVirSecret *secret)
{
g_return_val_if_fail(GVIR_IS_SECRET(secret), NULL);
return secret->priv->uuid;
}
/**
* gvir_secret_get_config:
* @secret: the secret
* @flags: the flags
* @err: Place-holder for possible errors
*
* Returns: (transfer full): the config. The returned object should be
* unreffed with g_object_unref() when no longer needed.
*/
GVirConfigSecret *gvir_secret_get_config(GVirSecret *secret,
guint flags,
GError **err)
{
GVirSecretPrivate *priv;
gchar *xml;
g_return_val_if_fail(GVIR_IS_SECRET(secret), NULL);
g_return_val_if_fail(err == NULL || *err == NULL, NULL);
priv = secret->priv;
if (!(xml = virSecretGetXMLDesc(priv->handle, flags))) {
gvir_set_error_literal(err, GVIR_SECRET_ERROR,
0,
"Unable to get secret XML config");
return NULL;
}
GVirConfigSecret *conf = gvir_config_secret_new_from_xml(xml, err);
free(xml);
return conf;
}
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