Re: pg_dump 8.4.9 failing after upgrade to openssl-1.0.1e-30.el6_6.11.x86_64 on redhat linux

From: Piotr Gackiewicz <gacek(at)intertele(dot)pl>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: pg_dump 8.4.9 failing after upgrade to openssl-1.0.1e-30.el6_6.11.x86_64 on redhat linux
Date: 2015-06-22 09:06:39
Message-ID: slrnmofk0v.eq6.gacek@gacek.intertele.pl
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Albe Laurenz <laurenz(dot)albe(at)wien(dot)gv(dot)at> wrote:
>
> Maybe it has something to do with this OpenSSL bug:
> http://rt.openssl.org/Ticket/Display.html?id=3712&user=guest&pass=guest
>
> Basically, OpenSSL fails to handle application data messages during renegotiation.
>
> I have only encountered that when using other SSL libraries together with
> OpenSSL, but maybe it can also happen with only OpenSSL.
>
> Just to make sure:
> Do you have the same version of OpenSSL on both PostgreSQL client and server?

Yep, that's it :

$ psql -h localhost -c "SET ssl_renegotiation_limit='3kB'; SELECT repeat('0123456789', 1800);"
SSL error: unexpected message
connection to server was lost

psql and server share same openssl library on the same host, of course.

--
Piotr Gackiewicz

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