[389-users] Fwd: Some cipher suites not working

Rich Megginson rmeggins at redhat.com
Fri Jul 19 14:00:21 UTC 2013


On 07/19/2013 06:43 AM, Darcy Hodgson wrote:
> Hello,
>
> I have been setting up SSL/TLS with 389 DS on CentOS 6.4. I have been 
> able to get it working and can connect with LDAPS. However when I 
> started to disabled some of the ciphers I noticed that my server 
> wasn't accepting any of the DHE ciphers. I enabled all the ciphers 
> with +all and used sslmap to confirm that the server was only choosing 
> RSA.
>
> I checked the logs and the only thing they say is "Cannot communicate 
> securely with peer: no common encryption algorithm(s)."
>
> Any help getting the DHE ciphers to work or pointing me to some 
> documentation would be appreciated.

Can you please provide the exact steps to reproduce the issue? Please 
include the versions of the nspr, nss, openldap, and 389-ds-base packages.
Have you tried openssl s_client?

>
>
> Thanks,
>
> Darcy
>
>
>
>
>
>
> --
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> 389-users at lists.fedoraproject.org
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