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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2008 Red Hat, Inc.
*/
#include "nm-default.h"
#include "nm-dhcp-config.h"
#include "nm-dbus-interface.h"
#include "nm-utils.h"
#include "nm-dbus-object.h"
#include "nm-core-utils.h"
/*****************************************************************************/
#define NM_TYPE_DHCP4_CONFIG (nm_dhcp4_config_get_type ())
#define NM_DHCP4_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_DHCP4_CONFIG, NMDhcp4Config))
#define NM_DHCP4_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_DHCP4_CONFIG, NMDhcp4ConfigClass))
#define NM_IS_DHCP4_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_DHCP4_CONFIG))
#define NM_IS_DHCP4_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_DHCP4_CONFIG))
#define NM_DHCP4_CONFIG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_DHCP4_CONFIG, NMDhcp4ConfigClass))
typedef struct _NMDhcp4Config NMDhcp4Config;
typedef struct _NMDhcp4ConfigClass NMDhcp4ConfigClass;
static GType nm_dhcp4_config_get_type (void);
#define NM_TYPE_DHCP6_CONFIG (nm_dhcp6_config_get_type ())
#define NM_DHCP6_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_DHCP6_CONFIG, NMDhcp6Config))
#define NM_DHCP6_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_DHCP6_CONFIG, NMDhcp6ConfigClass))
#define NM_IS_DHCP6_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_DHCP6_CONFIG))
#define NM_IS_DHCP6_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_DHCP6_CONFIG))
#define NM_DHCP6_CONFIG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_DHCP6_CONFIG, NMDhcp6ConfigClass))
typedef struct _NMDhcp6Config NMDhcp6Config;
typedef struct _NMDhcp6ConfigClass NMDhcp6ConfigClass;
static GType nm_dhcp6_config_get_type (void);
/*****************************************************************************/
NM_GOBJECT_PROPERTIES_DEFINE (NMDhcpConfig,
PROP_OPTIONS,
);
typedef struct {
GVariant *options;
} NMDhcpConfigPrivate;
struct _NMDhcpConfig {
NMDBusObject parent;
NMDhcpConfigPrivate _priv;
};
struct _NMDhcpConfigClass {
NMDBusObjectClass parent;
};
G_DEFINE_ABSTRACT_TYPE (NMDhcpConfig, nm_dhcp_config, NM_TYPE_DBUS_OBJECT)
#define NM_DHCP_CONFIG_GET_PRIVATE(self) _NM_GET_PRIVATE (self, NMDhcpConfig, NM_IS_DHCP_CONFIG)
/*****************************************************************************/
void
nm_dhcp_config_set_options (NMDhcpConfig *self,
GHashTable *options)
{
NMDhcpConfigPrivate *priv;
g_return_if_fail (NM_IS_DHCP_CONFIG (self));
g_return_if_fail (options);
priv = NM_DHCP_CONFIG_GET_PRIVATE (self);
nm_g_variant_unref (priv->options);
priv->options = g_variant_ref_sink (nm_utils_strdict_to_variant_asv (options));
_notify (self, PROP_OPTIONS);
}
const char *
nm_dhcp_config_get_option (NMDhcpConfig *self, const char *key)
{
NMDhcpConfigPrivate *priv;
const char *value;
g_return_val_if_fail (NM_IS_DHCP_CONFIG (self), NULL);
g_return_val_if_fail (key, NULL);
priv = NM_DHCP_CONFIG_GET_PRIVATE (self);
if ( priv->options
&& g_variant_lookup (priv->options, key, "&s", &value))
return value;
else
return NULL;
}
GVariant *
nm_dhcp_config_get_options (NMDhcpConfig *self)
{
g_return_val_if_fail (NM_IS_DHCP_CONFIG (self), NULL);
return NM_DHCP_CONFIG_GET_PRIVATE (self)->options;
}
/*****************************************************************************/
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMDhcpConfigPrivate *priv = NM_DHCP_CONFIG_GET_PRIVATE (object);
switch (prop_id) {
case PROP_OPTIONS:
g_value_set_variant (value, priv->options
?: g_variant_new_array (G_VARIANT_TYPE ("{sv}"), NULL, 0));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
/*****************************************************************************/
static void
nm_dhcp_config_init (NMDhcpConfig *self)
{
}
NMDhcpConfig *
nm_dhcp_config_new (int addr_family)
{
nm_assert_addr_family (addr_family);
return g_object_new ( addr_family != AF_INET
? NM_TYPE_DHCP6_CONFIG
: NM_TYPE_DHCP4_CONFIG,
NULL);
}
static void
finalize (GObject *object)
{
NMDhcpConfigPrivate *priv = NM_DHCP_CONFIG_GET_PRIVATE (object);
nm_g_variant_unref (priv->options);
G_OBJECT_CLASS (nm_dhcp_config_parent_class)->finalize (object);
}
static void
nm_dhcp_config_class_init (NMDhcpConfigClass *config_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (config_class);
object_class->get_property = get_property;
object_class->finalize = finalize;
obj_properties[PROP_OPTIONS] =
g_param_spec_variant (NM_DHCP_CONFIG_OPTIONS, "", "",
G_VARIANT_TYPE ("a{sv}"),
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, _PROPERTY_ENUMS_LAST, obj_properties);
}
/*****************************************************************************/
struct _NMDhcp4Config {
NMDhcpConfig parent;
};
struct _NMDhcp4ConfigClass {
NMDhcpConfigClass parent;
};
G_DEFINE_TYPE (NMDhcp4Config, nm_dhcp4_config, NM_TYPE_DHCP_CONFIG)
static void
nm_dhcp4_config_init (NMDhcp4Config *self)
{
}
static const NMDBusInterfaceInfoExtended interface_info_dhcp4_config = {
.parent = NM_DEFINE_GDBUS_INTERFACE_INFO_INIT (
NM_DBUS_INTERFACE_DHCP4_CONFIG,
.signals = NM_DEFINE_GDBUS_SIGNAL_INFOS (
&nm_signal_info_property_changed_legacy,
),
.properties = NM_DEFINE_GDBUS_PROPERTY_INFOS (
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("Options", "a{sv}", NM_DHCP_CONFIG_OPTIONS),
),
),
.legacy_property_changed = TRUE,
};
static void
nm_dhcp4_config_class_init (NMDhcp4ConfigClass *klass)
{
NMDBusObjectClass *dbus_object_class = NM_DBUS_OBJECT_CLASS (klass);
dbus_object_class->export_path = NM_DBUS_EXPORT_PATH_NUMBERED (NM_DBUS_PATH"/DHCP4Config");
dbus_object_class->interface_infos = NM_DBUS_INTERFACE_INFOS (&interface_info_dhcp4_config);
dbus_object_class->export_on_construction = TRUE;
}
/*****************************************************************************/
struct _NMDhcp6Config {
NMDhcpConfig parent;
};
struct _NMDhcp6ConfigClass {
NMDhcpConfigClass parent;
};
G_DEFINE_TYPE (NMDhcp6Config, nm_dhcp6_config, NM_TYPE_DHCP_CONFIG)
static void
nm_dhcp6_config_init (NMDhcp6Config *self)
{
}
static const NMDBusInterfaceInfoExtended interface_info_dhcp6_config = {
.parent = NM_DEFINE_GDBUS_INTERFACE_INFO_INIT (
NM_DBUS_INTERFACE_DHCP6_CONFIG,
.signals = NM_DEFINE_GDBUS_SIGNAL_INFOS (
&nm_signal_info_property_changed_legacy,
),
.properties = NM_DEFINE_GDBUS_PROPERTY_INFOS (
NM_DEFINE_DBUS_PROPERTY_INFO_EXTENDED_READABLE_L ("Options", "a{sv}", NM_DHCP_CONFIG_OPTIONS),
),
),
.legacy_property_changed = TRUE,
};
static void
nm_dhcp6_config_class_init (NMDhcp6ConfigClass *klass)
{
NMDBusObjectClass *dbus_object_class = NM_DBUS_OBJECT_CLASS (klass);
dbus_object_class->export_path = NM_DBUS_EXPORT_PATH_NUMBERED (NM_DBUS_PATH"/DHCP6Config");
dbus_object_class->interface_infos = NM_DBUS_INTERFACE_INFOS (&interface_info_dhcp6_config);
dbus_object_class->export_on_construction = TRUE;
}
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