Internet Assigned Numbers Authority

                    Extensible Authentication Protocol Protected One-Time Password (EAP-POTP) Cryptographic Algorithm Identifiers

   Created
           2006-11-12

   Last Updated
           2013-07-26

   Available Formats
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   Registries included below

     * Hash Algorithms
     * Encryption Algorithms
     * MAC Algorithms

Hash Algorithms

   Expert(s)

 Joseph Salowey

   Reference
           [RFC4793]

   Available Formats
           [IMG]
           CSV

       Range             Registration Procedures
   0x0006-0x7fff Specification Required and IESG Approval
   0x8000-0xffff Proprietary vendor-specific algorithms

   Octet 1 Octet 2          Hash Algorithm           Reference
   0x00    0x00    Reserved                          [RFC4793]
   0x00    0x01    SHA-1                             [RFC4793]
   0x00    0x02    SHA-224                           [RFC4793]
   0x00    0x03    SHA-256 (default)                 [RFC4793]
   0x00    0x04    SHA-384                           [RFC4793]
   0x00    0x05    SHA-512                           [RFC4793]
   0x80    -       Vendor-specific (or experimental) [RFC4793]

Encryption Algorithms

   Expert(s)

 Joseph Salowey

   Reference
           [RFC4793]

   Available Formats
           [IMG]
           CSV

       Range             Registration Procedures
   0x0003-0x7fff Specification Required and IESG Approval
   0x8000-0xffff Vendor-specific proprietary algorithms

   Octet 1 Octet 2                 Encryption Algorithm                 Reference
   0x00    0x00    Reserved                                             [RFC4793]
   0x00    0x01    AES-CBC (default) with 128-bit keys and 16-octet IVs [RFC4793]
   0x00    0x02    3DES-CBC with 112-bit keys and 8-octet IVs           [RFC4793]
   0x80    -       Vendor-specific                                      [RFC4793]

MAC Algorithms

   Expert(s)

 Joseph Salowey

   Reference
           [RFC4793]

   Available Formats
           [IMG]
           CSV

       Range             Registration Procedures
   0x0002-0x7fff Specification Required and IESG Approval
   0x8000-0xffff Vendor-specific proprietary algorithms

   Octet 1 Octet 2  MAC Algorithm  Reference
   0x00    0x00    Reserved        [RFC4793]
   0x00    0x01    HMAC (default)  [RFC4793]
   0x80    -       Vendor-specific [RFC4793]

   Licensing Terms