postfix/smtp[7411]: warning: TLS library problem: 7411:error:100AE081:elliptic curve routines:EC_GROUP_new_by_curve_name:unknown group:ec_curve.c:316
maybe relevant to "only ECC NIST Suite B curves support"? postfix was compiled against exactly this openssl build as far as i can see fallback to unecrypted connection http://koji.fedoraproject.org/koji/buildinfo?buildID=471781 * Wed Oct 16 2013 Tomáš Mráz <tm...@redhat.com> 1.0.1e-28 - only ECC NIST Suite B curves support - drop -fips subpackage * Mon Oct 14 2013 Tom Callaway <s...@fedoraproject.org> - 1.0.1e-27 - resolve bugzilla 319901 (phew! only took 6 years & 9 days)