[TLS] tls-trust-anchor-ids in SVCB or around TLSA records

2025-02-05 Thread Christian Amsüss
Hello tls-trust-anchor-ids authors, I'm working on a similar document[1] in a different area (in applications without WebPKI and TLS), where just like here, eventually there might be SVCB record would contain hints as to who the relevant trust anchors are. In our work we're so far open as to whet

[TLS] Re: tls-trust-anchor-ids in SVCB or around TLSA records

2025-02-05 Thread David Benjamin
Hi Christian, Thanks for the thoughts! By TLSA usage value 0, you mean this thing? https://www.rfc-editor.org/rfc/rfc7671.html#section-5.4 Skimming it, I think it does not *quite* do what our draft had in mind. That record seems to be something along the lines of certificate pinning, where a tru

[TLS] Re: Adoption Call for Trust Anchor IDs

2025-02-05 Thread Nick Harper
It is silly that in today’s world, we consider it good enough that a server can send a client an end entity cert and a grab bag of intermediates and cross signs and tell the client “I hope there’s enough material here for you to build a path to something that you trust”. If someone proposed a new s