Mine problem with gnutls is that it's more stricter than openssl. openssl can connect to some "broken" servers while gnutls can't without manual intervention (switching some things on/off).
Posted Feb 17, 2011 10:29 UTC (Thu) by cortana (subscriber, #24596)
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Indeed. GnuTLS' poor interoperability has been a constant source of problems for Debian's exim packages, which cannot use OpenSSL for familiar reasons.