[Pkg-openssl-devel] Bug#701868: Bug#701868: cannot connect to IRC server

[Kurt Roeckx]

On Thu, Feb 28, 2013 at 10:36:11AM +0100, Marcus Better wrote:
> Package: libssl1.0.0
> Version: 1.0.1e-1
> Severity: grave
> 
> This version of OpenSSL makes it impossible to connect to my company's
> IRC server. I have tried four IRC clients (irssi, kvirc, konversation
> and quassel) and all of them disconnect shortly after connecting.

Do you know what IRC software is being used, and with which
library it links?  It should display the version on connect,
or you can do /version

> ircssi gives this error:
> "SSL read error: decryption failed or bad record mac"
> 
> kvirc says:
> 
> [09:39:59] [irc.example.net]: *** You are connected using SSL cipher "DHE-RSA-AES-256-CBC-SHA1"
> [09:40:00] [SSL ERROR]: decryption failed or bad record mac
> [09:40:00] [SOCKET ERROR]: Secure Socket Layer error
> [09:40:00] Connection terminated [irc.example.net (1.2.3.4:1234)]
> 
> I have verified that everything works when I downgrade to 1.0.1c-4.
> 
> Probably same as this bug:
> https://bugs.launchpad.net/ubuntu/+source/openssl/+bug/1133333

So can you try with "export OPENSSL_ia32cap=~0x200000200000000"?



Kurt