'optional_config' =>
{ 'stdout' => '/^(
- dkim_(canon|domain|private_key|selector|sign_headers|strict)
+ dkim_(canon|domain|private_key|selector|sign_headers|strict|hash|identity)
|gnutls_require_(kx|mac|protocols)
|hosts_(requ(est|ire)|try)_(dane|ocsp)
|hosts_(avoid|nopass|require|verify_avoid)_tls
'timeout_errno' => # actual errno differs Solaris vs. Linux
{ 'mainlog' => 's/(host deferral .* errno) <\d+> /$1 <EEE> /' },
+
+ 'peer_terminated_conn' => # actual error differs FreedBSD vs. Linux
+ { 'stderr' => 's/^( SMTP\()Connection reset by peer(\)<<)$/$1closed$2/' },
};