Update headers
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/library/pkcs5.c b/library/pkcs5.c
index ebf391a..8e5b751 100644
--- a/library/pkcs5.c
+++ b/library/pkcs5.c
@@ -6,19 +6,7 @@
* \author Mathias Olsson <mathias@kompetensum.com>
*
* Copyright The Mbed TLS Contributors
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may
- * not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
*/
/*
* PKCS#5 includes PBKDF2 and more