* Copyright 1991-1992 RSA Data Security, Inc.
*
* This code is derived from Neil Winton's MD5-1.7 Perl module, which in
- * turn is derived from the reference implementation in RFC 1231 which
+ * turn is derived from the reference implementation in RFC 1321 which
* comes with this message:
*
* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All