/* * QEMU simple authorization driver * * Copyright (c) 2018 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 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/>. * */ #include "qemu/osdep.h" #include "authz/simple.h" #include "trace.h" #include "qemu/module.h" #include "qom/object_interfaces.h" static bool qauthz_simple_is_allowed(QAuthZ *authz, const char *identity, Error **errp) { QAuthZSimple *sauthz = QAUTHZ_SIMPLE(authz); trace_qauthz_simple_is_allowed(authz, sauthz->identity, identity); return g_str_equal(identity, sauthz->identity); } static void qauthz_simple_prop_set_identity(Object *obj, const char *value, Error **errp G_GNUC_UNUSED) { QAuthZSimple *sauthz = QAUTHZ_SIMPLE(obj); g_free(sauthz->identity); sauthz->identity = g_strdup(value); } static char * qauthz_simple_prop_get_identity(Object *obj, Error **errp G_GNUC_UNUSED) { QAuthZSimple *sauthz = QAUTHZ_SIMPLE(obj); return g_strdup(sauthz->identity); } static void qauthz_simple_finalize(Object *obj) { QAuthZSimple *sauthz = QAUTHZ_SIMPLE(obj); g_free(sauthz->identity); } static void qauthz_simple_class_init(ObjectClass *oc, void *data) { QAuthZClass *authz = QAUTHZ_CLASS(oc); authz->is_allowed = qauthz_simple_is_allowed; object_class_property_add_str(oc, "identity", qauthz_simple_prop_get_identity, qauthz_simple_prop_set_identity, NULL); } QAuthZSimple *qauthz_simple_new(const char *id, const char *identity, Error **errp) { return QAUTHZ_SIMPLE( object_new_with_props(TYPE_QAUTHZ_SIMPLE, object_get_objects_root(), id, errp, "identity", identity, NULL)); } static const TypeInfo qauthz_simple_info = { .parent = TYPE_QAUTHZ, .name = TYPE_QAUTHZ_SIMPLE, .instance_size = sizeof(QAuthZSimple), .instance_finalize = qauthz_simple_finalize, .class_size = sizeof(QAuthZSimpleClass), .class_init = qauthz_simple_class_init, .interfaces = (InterfaceInfo[]) { { TYPE_USER_CREATABLE }, { } } }; static void qauthz_simple_register_types(void) { type_register_static(&qauthz_simple_info); } type_init(qauthz_simple_register_types);