[Psi-devel] Some login/sasl questions for 0.11

Matthias Wimmer m at tthias.eu
Sun Feb 4 16:41:57 PST 2007


Hi Remko!

Matthias Wimmer schrieb:
> ... I'll later check again if the lock icon is still locked for only 
> integrity-protected connections.
>   

I've just rechecked. Test environment:

psi-dev-snapshot-2007-02-04 using Cyrus SASL, OS: Linux

Established connection to my server using no TLS (disabled at the 
server) and DIGEST-MD5 in auth-int mode (disabled auth-conf by seting 
max_ssf to 1 at the server).

Result:

Lock is shown as closed, so that a user might expect, that the 
connection is encrypted and cannot be read by someone having access to 
the network.

I think as a first solution the lock should be shown as open in case, 
that the connection is only integrity protected (i.e. Cyrus returns a 
security strength factor of "1"). But for the long term it might be good 
to have a third symbol indicating a connection is integrity protected 
but not encrypted.


Matthias


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