Quoting Andreas Metzler (2018-12-17 19:37:05)
> On 2018-12-17 Jonas Smedegaard <d...@jones.dk> wrote:
> > I use msmtp, and it worked fine until few days ago,
> > with msmtp 1.6.7-1 and libgnutls30 3.5.19-1+b1.
> 
> > Upgrading to libgnutls30 3.6.5-2 breaks msmtp:
> > Any attempt at connecting to a TLS-secured site gets disconnected.
> 
> FWIW I have had successful connections against exim4 (gnutls 3.5 and
> 3.6). Which host are you trying to connect to?
> 
> > Seems liek backwards-incompatible ABI change to me, which I believe 
> > should be handled in coordination with its reverse dependencies.  
> > Hence the severity.
> 
> It is not an API change but a side effect of different handshake with
> TLS1.3, now GNUTLS_E_AGAIN can be returned for blocking sockets.
> 
> See 
> https://github.com/marlam/msmtp-mirror/commit/ec043e5375d0ecd5ab987e53d0ebfecfc1de0858

Ahh, thanks a lot for digging deeper.


 - Jonas

-- 
 * Jonas Smedegaard - idealist & Internet-arkitekt
 * Tlf.: +45 40843136  Website: http://dr.jones.dk/

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