                                                      Transport Layer Security (TLS) Extensions

   Created
           2005-11-15

   Last Updated
           2008-08-15

   This registry is also available in XML and plain text formats.

   Registries included below

     * ExtensionType Values
     * TLS Certificate Types

ExtensionType Values

   Registration Procedures
           IETF Consensus

   Reference
           [RFC5246]

   Value     Extension name                                                          Reference
     0   server_name            [RFC4366]
     1   max_fragment_length    [RFC4366]
     2   client_certificate_url [RFC4366]
     3   trusted_ca_keys        [RFC4366]
     4   truncated_hmac         [RFC4366]
     5   status_request         [RFC4366]
     6   user_mapping           [RFC4681]
     7   Reserved               [M. Brown, R. Housley, "Transport Layer Security (TLS) Authorization Extensions". For future use with this
                                document]
     8   Reserved               [M. Brown, R. Housley, "Transport Layer Security (TLS) Authorization Extensions". For future use with this
                                document]
     9   cert_type              [RFC5081]
    10   elliptic_curves        [RFC4492]
    11   ec_point_formats       [RFC4492]
    12   srp                    [RFC5054]
    13   signature_algorithms   [RFC5246]
   14-34 Unassigned
    35   SessionTicket TLS      [RFC4507]

TLS Certificate Types

   Reference
           [RFC5081]

    Range  Registration Procedures
    0-223  IETF Consensus
   224-255 Reserved

    Value        Description        Reference
      0    X.509                    [RFC5081]
      1    OpenPGP                  [RFC5081]
    2-223  Unassigned
   224-255 Reserved for Private Use [RFC5081]
