Internet Assigned Numbers Authority

Channel-Binding Types

Last Updated
2022-07-28
Registration Procedure(s)
Expert Review
Expert(s)
Nicolas Williams
Reference
[RFC5056]
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Channel-binding unique prefix Channel-binding type Channel type Published specification Channel-binding is secret Description Intended usage Person and email address to contact for further information Owner/Change controller name and email address Expert reviewer name and contact information Registration Date Last Updated Note
tls-server-end-point end-point TLS [RFC5246] [RFC5929] no <See specification> COMMON [Larry_Zhu][Nicolas_Williams] [IESG] [IETF_TLS_WG] 2008-06-26 2010-05-13 see the published specification for advice on the applicability of this channel binding type.
tls-unique unique TLS [RFC5246] [RFC5929] no <See specification> COMMON [Larry_Zhu][Nicolas_Williams] [IESG] [IETF_TLS_WG] 2008-06-26 2010-05-13 see the published specification for advice on the applicability of this channel binding type.
tls-unique-for-telnet unique TLS [RFC5246] [RFC5929] no <See specification> COMMON [Jeff_Altman][Nicolas_Williams] [IESG] [IETF_TLS_WG] 2008-06-26 2010-05-13 see the published specification for advice on the applicability of this channel binding type.
tls-exporter unique TLS [RFC8446] [RFC9266] no The EKM value obtained from the current TLS connection. COMMON [Sam_Whited] [IESG] [IETF_TLS_WG][IETF_KITTEN_WG] 2022-05-31 See the published specification for advice on the applicability of this channel binding type.

Contact Information

ID Name Organization Contact URI Last Updated
[IESG] IESG
[IETF_KITTEN_WG] IETF KITTEN WG mailto:kitten&ietf.org
mailto:ietf&ietf.org
[IETF_TLS_WG] IETF TLS WG mailto:tls&ietf.org
mailto:ietf&ietf.org
[Jeff_Altman] Jeff Altman mailto:jaltman&secure-endpoints.com
[Larry_Zhu] Larry Zhu mailto:larry.zhu&microsoft.com
[Nicolas_Williams] Nicolas Williams mailto:Nicolas.Williams&oracle.com
[Sam_Whited] Sam Whited mailto:sam&samwhited.com 2022-05-31