                                              Hypertext Transfer Protocol (HTTP) Digest Algorithm Values

   Created
           2002-01-03

   Last Updated
           2009-06-08

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     * HTTP Digest Algorithm Values

HTTP Digest Algorithm Values

   Reference
           [RFC3230]

   Registration Procedures
           Specification Required

    Digest                                  Description                                                         Reference
   Algorithm
   MD5       The MD5 algorithm, as specified in [RFC1321]. The output of this          [RFC1321][RFC2045]
             algorithm is encoded using the base64 encoding [RFC1521].
             The SHA-1 algorithm [http://csrc.nist.gov/fips/fip180-1.txt][National     [http://csrc.nist.gov/fips/fip180-1.txt][National Institute
             Institute of Standards and Technology. Secure Hash Standard. FEDERAL      of Standards and Technology. Secure Hash Standard. FEDERAL
   SHA       INFORMATION PROCESSING STANDARDS PUBLICATION 180-1, U.S. Department of    INFORMATION PROCESSING STANDARDS PUBLICATION 180-1, U.S.
             Commerce, April, 1995.]. The output of this algorithm is encoded using    Department of Commerce, April, 1995.][RFC2045]
             the base64 encoding [RFC1521].
             The algorithm computed by the UNIX ``sum'' command, as defined by the
             Single UNIX Specification, Version 2 [The Open Group. The Single UNIX     [The Open Group. The Single UNIX Specification, Version 2 -
   UNIXsum   Specification, Version 2 - 6 Vol Set for UNIX 98. Document number T912,   6 Vol Set for UNIX 98. Document number T912, The Open Group,
             The Open Group, February 1997.]. The output of this algorithm is an ASCII February 1997.]
             decimal-digit string representing the 16-bit checksum, which is the first
             word of the output of the UNIX ``sum'' command.
             The algorithm computed by the UNIX ``cksum'' command, as defined by the
             Single UNIX Specification, Version 2 [The Open Group. The Single UNIX     [The Open Group. The Single UNIX Specification, Version 2 -
   UNIXcksum Specification, Version 2 - 6 Vol Set for UNIX 98. Document number T912,   6 Vol Set for UNIX 98. Document number T912, The Open Group,
             The Open Group, February 1997.]. The output of this algorithm is an ASCII February 1997.]
             digit string representing the 32-bit CRC, which is the first word of the
             output of the UNIX ``cksum'' command.
