diff options
Diffstat (limited to 'src/nm-dhcp-config.c')
| -rw-r--r-- | src/nm-dhcp-config.c | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/src/nm-dhcp-config.c b/src/nm-dhcp-config.c new file mode 100644 index 00000000..3b9211df --- /dev/null +++ b/src/nm-dhcp-config.c @@ -0,0 +1,251 @@ +// 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 (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; +} |