are permitted. Note: if no B<-key> option is set then a private key is
not loaded: it does not currently use the B<-cert> file.
+=item B<-dhparam>
+
+Attempts to use the file B<value> as the set of temporary DH parameters for
+the appropriate context. This option is only supported if certificate
+operations are permitted.
+
=item B<-no_ssl2>, B<-no_ssl3>, B<-no_tls1>, B<-no_tls1_1>, B<-no_tls1_2>
Disables protocol support for SSLv2, SSLv3, TLS 1.0, TLS 1.1 or TLS 1.2
are permitted. Note: if no B<-key> option is set then a private key is
not loaded: it does not currently use the B<Certificate> file.
+=item B<ServerInfoFile>
+
+Attempts to use the file B<value> in the "serverinfo" extension using the
+function SSL_CTX_use_serverinfo_file.
+
+=item B<DHParameters>
+
+Attempts to use the file B<value> as the set of temporary DH parameters for
+the appropriate context. This option is only supported if certificate
+operations are permitted.
+
=item B<SignatureAlgorithms>
This sets the supported signature algorithms for TLS v1.2. For clients this