Internet Assigned Numbers Authority

                                                        Hash Algorithms for HTTP Digest Fields

   Created
   2023-07-27

   Last Updated
   2024-02-16

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     • Hash Algorithms for HTTP Digest Fields

Hash Algorithms for HTTP Digest Fields

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   Expert(s)

 Unassigned

   Reference
   [RFC9530]

   Available Formats
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   CSV

   Algorithm Key   Status                                      Description                                                  Reference
   sha-512       Active     The SHA-512 algorithm.                                                             [RFC6234][RFC4648][RFC9530]
   sha-256       Active     The SHA-256 algorithm.                                                             [RFC6234][RFC4648][RFC9530]
   md5           Deprecated The MD5 algorithm. It is vulnerable to collision attacks; see [NO-MD5] and         [RFC1321][RFC4648][RFC9530]
                            [CMU-836068]
   sha           Deprecated The SHA-1 algorithm. It is vulnerable to collision attacks; see [NO-SHA] and       [RFC3174][RFC4648][RFC6234][RFC9530]
                            [IACR-2020-014]
   unixsum       Deprecated The algorithm used by the UNIX "sum" command.                                      [RFC4648][RFC6234][UNIX][RFC9530]
   unixcksum     Deprecated The algorithm used by the UNIX "cksum" command.                                    [RFC4648][RFC6234][UNIX][RFC9530]
   adler         Deprecated The ADLER32 algorithm.                                                             [RFC1950][RFC9530]
   crc32c        Deprecated The CRC32c algorithm.                                                              [RFC9260, Appendix A][RFC9530]

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