SSL Certificate file of the private server key.
.TP
\fBCipherList\fR (string)
-OpenSSL only: Select cipher suites allowed for SSL/TLS connections. This
-defaults to the empty string, so all supported ciphers are allowed. Please see
-'man 1ssl ciphers' for details. This setting allows only "high strength" cipher
-suites, disables the ones without authentication, and sorts by strength, for
-example: "HIGH:!aNULL:@STRENGTH".
+Select cipher suites allowed for SSL/TLS connections. This defaults to
+"HIGH:!aNULL:@STRENGTH" (OpenSSL) or "SECURE128" (GnuTLS).
+Please see 'man 1ssl ciphers' (OpenSSL) and 'man 3 gnutls_priority_init'
+(GnuTLS) for details.
.TP
\fBDHFile\fR (string)
Name of the Diffie-Hellman Parameter file. Can be created with GnuTLS