On Sat, Feb 06, 2016 at 05:40:42PM +0100, Leandro Noferini wrote: > My imap server is courier with an selfsigned certificate and it worked > fine for many years but some days ago it began to give me this error: > > leandro@tricheco:~$ offlineimap -a BBs
<...> > ERROR: Unknown SSL protocol connecting to host 'bbs.cybervalley.org' for > repository 'RemotoBBs'. OpenSSL responded: > [SSL: SSL_NEGATIVE_LENGTH] dh key too small (_ssl.c:590) <...> > What could be the error? SSL defaults have change. Check your configuration, especialy ssl_version and tls_level: https://github.com/OfflineIMAP/offlineimap/blob/master/offlineimap.conf#L681 OfflineIMAP must be configured to enable a protocol that the server provides. Also, you might like to check the output of --info. -- Nicolas Sebrecht _______________________________________________ OfflineIMAP-project mailing list: [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/offlineimap-project OfflineIMAP homepages: - https://github.com/OfflineIMAP - http://offlineimap.org
