 Copyright (c) 2001 Carnegie Mellon University.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:

 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer. 

 2. Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in
    the documentation and/or other materials provided with the
    distribution.

 3. The name "Carnegie Mellon University" must not be used to
    endorse or promote products derived from this software without
    prior written permission. For permission or any other legal
    details, please contact  
      Office of Technology Transfer
      Carnegie Mellon University
      5000 Forbes Avenue
      Pittsburgh, PA  15213-3890
      (412) 268-4387, fax: (412) 268-7395
      tech-transfer@andrew.cmu.edu

 4. Redistributions of any form whatsoever must retain the following
    acknowledgment:
    "This product includes software developed by Computing Services
     at Carnegie Mellon University (http://www.cmu.edu/computing/)."

 CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
 THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
 FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
 AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.


Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
rights reserved.

License to copy and use this software is granted provided that it
is identified as the "RSA Data Security, Inc. MD5 Message-Digest
Algorithm" in all material mentioning or referencing this software
or this function.

License is also granted to make and use derivative works provided
that such works are identified as "derived from the RSA Data
Security, Inc. MD5 Message-Digest Algorithm" in all material
mentioning or referencing the derived work.

RSA Data Security, Inc. makes no representations concerning either
the merchantability of this software or the suitability of this
software for any particular purpose. It is provided "as is"
without express or implied warranty of any kind.

These notices must be retained in any copies of any part of this
documentation and/or software.


 This module contains code made available by IBM 
 Corporation on an AS IS basis.  Any one receiving the 
 module is considered to be licensed under IBM copyrights 
 to use the IBM-provided source code in any way he or she 
 deems fit, including copying it, compiling it, modifying 
 it, and redistributing it, with or without 
 modifications.  No license under any IBM patents or 
 patent applications is to be implied from this copyright 
 license. 

 A user of the module should understand that IBM cannot 
 provide technical support for the module and will not be 
 responsible for any consequences of use of the program. 

 Any notices, including this one, are not to be removed 
 from the module without the prior written consent of 
 IBM. 
