This is a discussion on Re: [7.0-Beta] can no longer ssh into just upgraded host - FreeBSD ; Jeremy Chadwick writes: > Dag-Erling Sm=C3=B8rgrav wrote: > > What makes you think it might be PAM-related? They don't even get as > > far as exchanging version strings. > An old -stable post I read is what made me ...
Jeremy Chadwickwrites:
> Dag-Erling Sm=C3=B8rgravwrote:
> > What makes you think it might be PAM-related? They don't even get as
> > far as exchanging version strings.
> An old -stable post I read is what made me think it might be
> PAM-related:
>
> http://lists.freebsd.org/pipermail/f...ber/009414.ht=
ml
The symptoms are completely different.
> I don't know what stage PAM is actually induced within sshd (are any
> PAM-related API calls done before version exchange, etc.).
No. The client and server send their version string in plain text
immediately upon establishing a TCP connection. PAM isn't initialized
until after they have agreed on algorithms and keys and decided which
authentication method to use.
DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no
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