which is not authorized with the list of supplied CAs. This option only
has an effect if `requestCert` is `true`. Default: `false`.
- - `checkServerIdentity(servername, cert)`: Provide an override for checking
- server's hostname against the certificate. Should return an error if verification
- fails. Return `undefined` if passing.
-
- `NPNProtocols`: An array or `Buffer` of possible NPN protocols. (Protocols
should be ordered by their priority).
- `servername`: Servername for SNI (Server Name Indication) TLS extension.
+ - `checkServerIdentity(servername, cert)`: Provide an override for checking
+ server's hostname against the certificate. Should return an error if verification
+ fails. Return `undefined` if passing.
+
- `secureProtocol`: The SSL method to use, e.g. `SSLv3_method` to force
SSL version 3. The possible values depend on your installation of
OpenSSL and are defined in the constant [SSL_METHODS][].