diff options
Diffstat (limited to 'src/libnm-core-impl/nm-setting-generic.c')
| -rw-r--r-- | src/libnm-core-impl/nm-setting-generic.c | 128 |
1 files changed, 125 insertions, 3 deletions
diff --git a/src/libnm-core-impl/nm-setting-generic.c b/src/libnm-core-impl/nm-setting-generic.c index 6623e71f..8a38118a 100644 --- a/src/libnm-core-impl/nm-setting-generic.c +++ b/src/libnm-core-impl/nm-setting-generic.c @@ -23,13 +23,20 @@ /*****************************************************************************/ +NM_GOBJECT_PROPERTIES_DEFINE(NMSettingGeneric, PROP_DEVICE_HANDLER, ); + +typedef struct { + char *device_handler; +} NMSettingGenericPrivate; + /** * NMSettingGeneric: * * Generic Link Settings */ struct _NMSettingGeneric { - NMSetting parent; + NMSetting parent; + NMSettingGenericPrivate _priv; }; struct _NMSettingGenericClass { @@ -38,6 +45,82 @@ struct _NMSettingGenericClass { G_DEFINE_TYPE(NMSettingGeneric, nm_setting_generic, NM_TYPE_SETTING) +#define NM_SETTING_GENERIC_GET_PRIVATE(self) \ + _NM_GET_PRIVATE(self, NMSettingGeneric, NM_IS_SETTING_GENERIC, NMSetting) + +/*****************************************************************************/ + +/** + * nm_setting_generic_get_device_handler: + * @setting: the #NMSettingGeneric + * + * Returns the #NMSettingGeneric:device-handler property of the connection. + * + * Returns: the device handler name, or %NULL if no device handler is set + * + * Since: 1.46 + **/ +const char * +nm_setting_generic_get_device_handler(NMSettingGeneric *setting) +{ + g_return_val_if_fail(NM_IS_SETTING_GENERIC(setting), NULL); + + return NM_SETTING_GENERIC_GET_PRIVATE(setting)->device_handler; +} + +static gboolean +verify(NMSetting *setting, NMConnection *connection, GError **error) +{ + NMSettingGenericPrivate *priv = NM_SETTING_GENERIC_GET_PRIVATE(setting); + + if (priv->device_handler) { + if (NM_IN_SET(priv->device_handler[0], '\0', '.') + || !NM_STRCHAR_ALL(priv->device_handler, + ch, + g_ascii_isalnum(ch) || NM_IN_SET(ch, '-', '_', '.'))) { + g_set_error_literal(error, + NM_CONNECTION_ERROR, + NM_CONNECTION_ERROR_INVALID_PROPERTY, + _("property is invalid")); + g_prefix_error(error, + "%s.%s: ", + NM_SETTING_GENERIC_SETTING_NAME, + NM_SETTING_GENERIC_DEVICE_HANDLER); + return FALSE; + } + + if (connection) { + NMSettingConnection *s_con; + + s_con = nm_connection_get_setting_connection(connection); + if (!s_con) { + g_set_error(error, + NM_CONNECTION_ERROR, + NM_CONNECTION_ERROR_MISSING_SETTING, + _("missing setting")); + g_prefix_error(error, "%s: ", NM_SETTING_CONNECTION_SETTING_NAME); + return FALSE; + } + + if (!nm_setting_connection_get_interface_name(s_con)) { + g_set_error(error, + NM_CONNECTION_ERROR, + NM_CONNECTION_ERROR_MISSING_PROPERTY, + _("the property is required when %s.%s is set"), + NM_SETTING_GENERIC_SETTING_NAME, + NM_SETTING_GENERIC_DEVICE_HANDLER); + g_prefix_error(error, + "%s.%s: ", + NM_SETTING_CONNECTION_SETTING_NAME, + NM_SETTING_CONNECTION_INTERFACE_NAME); + return FALSE; + } + } + } + + return TRUE; +} + /*****************************************************************************/ static void @@ -60,7 +143,46 @@ nm_setting_generic_new(void) static void nm_setting_generic_class_init(NMSettingGenericClass *klass) { - NMSettingClass *setting_class = NM_SETTING_CLASS(klass); + GObjectClass *object_class = G_OBJECT_CLASS(klass); + NMSettingClass *setting_class = NM_SETTING_CLASS(klass); + GArray *properties_override = _nm_sett_info_property_override_create_array(); + + object_class->get_property = _nm_setting_property_get_property_direct; + object_class->set_property = _nm_setting_property_set_property_direct; + + setting_class->verify = verify; + + /** + * NMSettingGeneric:device-handler: + * + * Name of the device handler that will be invoked to add and delete + * the device for this connection. The name can only contain ASCII + * alphanumeric characters and '-', '_', '.'. It cannot start with '.'. + * + * See the NetworkManager-dispatcher(8) man page for more details + * about how to write the device handler. + * + * By setting this property the generic connection becomes "virtual", + * meaning that it can be activated without an existing device; the device + * will be created at the time the connection is started by invoking the + * device-handler. + * + * Since: 1.46 + **/ + _nm_setting_property_define_direct_string(properties_override, + obj_properties, + NM_SETTING_GENERIC_DEVICE_HANDLER, + PROP_DEVICE_HANDLER, + NM_SETTING_PARAM_FUZZY_IGNORE + | NM_SETTING_PARAM_INFERRABLE, + NMSettingGeneric, + _priv.device_handler); + + g_object_class_install_properties(object_class, _PROPERTY_ENUMS_LAST, obj_properties); - _nm_setting_class_commit(setting_class, NM_META_SETTING_TYPE_GENERIC, NULL, NULL, 0); + _nm_setting_class_commit(setting_class, + NM_META_SETTING_TYPE_GENERIC, + NULL, + properties_override, + 0); } |