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036a80cdf7
There is no "version 2" of the "Lesser" General Public License. It is either "GPL version 2.0" or "Lesser GPL version 2.1". This patch replaces all occurrences of "Lesser GPL version 2" with "Lesser GPL version 2.1" in comment section. Signed-off-by: Chetan Pant <chetan4windows@gmail.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
83 lines
2.2 KiB
C
83 lines
2.2 KiB
C
/*
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* QEMU authorization framework base class
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*
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* Copyright (c) 2018 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "qemu/osdep.h"
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#include "authz/base.h"
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#include "qemu/module.h"
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#include "trace.h"
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bool qauthz_is_allowed(QAuthZ *authz,
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const char *identity,
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Error **errp)
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{
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QAuthZClass *cls = QAUTHZ_GET_CLASS(authz);
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bool allowed;
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allowed = cls->is_allowed(authz, identity, errp);
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trace_qauthz_is_allowed(authz, identity, allowed);
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return allowed;
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}
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bool qauthz_is_allowed_by_id(const char *authzid,
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const char *identity,
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Error **errp)
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{
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QAuthZ *authz;
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Object *obj;
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Object *container;
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container = object_get_objects_root();
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obj = object_resolve_path_component(container,
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authzid);
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if (!obj) {
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error_setg(errp, "Cannot find QAuthZ object ID %s",
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authzid);
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return false;
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}
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if (!object_dynamic_cast(obj, TYPE_QAUTHZ)) {
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error_setg(errp, "Object '%s' is not a QAuthZ subclass",
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authzid);
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return false;
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}
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authz = QAUTHZ(obj);
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return qauthz_is_allowed(authz, identity, errp);
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}
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static const TypeInfo authz_info = {
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.parent = TYPE_OBJECT,
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.name = TYPE_QAUTHZ,
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.instance_size = sizeof(QAuthZ),
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.class_size = sizeof(QAuthZClass),
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.abstract = true,
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};
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static void qauthz_register_types(void)
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{
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type_register_static(&authz_info);
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}
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type_init(qauthz_register_types)
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