diff --git a/include/crypto/sha1.h b/include/crypto/sha1.h index 024dc9b14e..f88793536d 100644 --- a/include/crypto/sha1.h +++ b/include/crypto/sha1.h @@ -1,7 +1,8 @@ /**************************************************************************** * include/crypto/sha1.h - * $OpenBSD: sha1.h,v 1.6 2014/11/16 17:39:09 tedu Exp $ - * SHA-1 in C + * + * SPDX-License-Identifier: NuttX-PublicDomain + * * By Steve Reid * 100% Public Domain ****************************************************************************/