[Twisted-Python] AutobahnPython 0.6.3 - WebSocket compression and more

Tobias Oberstein tobias.oberstein at tavendo.de
Mon Oct 7 05:35:14 MDT 2013


> There are *lots* of TLS extensions that eliminate or obviate the need for the
> (horrible) PKIX trust model as deployed. For example, TLS PSK, TLS-SRP, the
> PGP method you've found, and others.

Sure .. however as far as I understand the IETF has only 2 _cert_ schemes sanctioned:
x509 and OpenPGP, and of those only OpenPGP has a decentralized trust model.

> 
> Right now, none are useful in a browser, but personally I have high hopes for

Which is the main roadblocker to adoption .. right.

> raw keys, trust-anchored by DNSSEC via RFC 6698. In this model, X.509 is
> essentially just a payload format for certs - the entire trust model is unused.

DNSSEC seems to follow a centralized/hierachical trust model. Won't help. The NSA will (does?) own those.

> > [Sidenote: if not, one more reason why a pure Python TLS
> 
> Such as tlslite?

That could be a good start: it would take a community effort to scrutinize, security review and
robustify for production.

The monoculture of OpenSSL is no good IMHO.

/Tobias

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