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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details:
*
* Copyright (C) 2010 Red Hat, Inc.
*/
#include <polkit/polkit.h>
#include "mm-auth-request-polkit.h"
#include "mm-auth-provider-polkit.h"
G_DEFINE_TYPE (MMAuthProviderPolkit, mm_auth_provider_polkit, MM_TYPE_AUTH_PROVIDER)
#define MM_AUTH_PROVIDER_POLKIT_GET_PRIVATE(o) \
(G_TYPE_INSTANCE_GET_PRIVATE ((o), MM_TYPE_AUTH_PROVIDER_POLKIT, MMAuthProviderPolkitPrivate))
typedef struct {
PolkitAuthority *authority;
guint auth_changed_id;
} MMAuthProviderPolkitPrivate;
enum {
PROP_NAME = 1000,
};
/*****************************************************************************/
GObject *
mm_auth_provider_polkit_new (void)
{
return g_object_new (MM_TYPE_AUTH_PROVIDER_POLKIT, NULL);
}
/*****************************************************************************/
static void
pk_authority_changed_cb (GObject *object, gpointer user_data)
{
/* Let clients know they should re-check their authorization */
}
/*****************************************************************************/
static MMAuthRequest *
real_create_request (MMAuthProvider *provider,
const char *authorization,
GObject *owner,
DBusGMethodInvocation *context,
MMAuthRequestCb callback,
gpointer callback_data,
GDestroyNotify notify)
{
MMAuthProviderPolkitPrivate *priv = MM_AUTH_PROVIDER_POLKIT_GET_PRIVATE (provider);
return (MMAuthRequest *) mm_auth_request_polkit_new (priv->authority,
authorization,
owner,
context,
callback,
callback_data,
notify);
}
/*****************************************************************************/
static void
mm_auth_provider_polkit_init (MMAuthProviderPolkit *self)
{
MMAuthProviderPolkitPrivate *priv = MM_AUTH_PROVIDER_POLKIT_GET_PRIVATE (self);
priv->authority = polkit_authority_get ();
if (priv->authority) {
priv->auth_changed_id = g_signal_connect (priv->authority,
"changed",
G_CALLBACK (pk_authority_changed_cb),
self);
} else
g_warning ("%s: failed to create PolicyKit authority.", __func__);
}
static void
set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
switch (prop_id) {
case PROP_NAME:
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
switch (prop_id) {
case PROP_NAME:
g_value_set_string (value, "polkit");
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
dispose (GObject *object)
{
MMAuthProviderPolkit *self = MM_AUTH_PROVIDER_POLKIT (object);
MMAuthProviderPolkitPrivate *priv = MM_AUTH_PROVIDER_POLKIT_GET_PRIVATE (self);
if (priv->auth_changed_id) {
g_signal_handler_disconnect (priv->authority, priv->auth_changed_id);
priv->auth_changed_id = 0;
}
G_OBJECT_CLASS (mm_auth_provider_polkit_parent_class)->dispose (object);
}
static void
mm_auth_provider_polkit_class_init (MMAuthProviderPolkitClass *class)
{
GObjectClass *object_class = G_OBJECT_CLASS (class);
MMAuthProviderClass *ap_class = MM_AUTH_PROVIDER_CLASS (class);
mm_auth_provider_polkit_parent_class = g_type_class_peek_parent (class);
g_type_class_add_private (class, sizeof (MMAuthProviderPolkitPrivate));
/* Virtual methods */
object_class->set_property = set_property;
object_class->get_property = get_property;
object_class->dispose = dispose;
ap_class->create_request = real_create_request;
/* Properties */
g_object_class_override_property (object_class, PROP_NAME, MM_AUTH_PROVIDER_NAME);
}
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