openssl: don't fill SNI extension with IP address
Sending a "ClientHello" message with an SNI extension containing the IP address, is forbidden, according to RFC 4366: https://datatracker.ietf.org/doc/html/rfc4366#section-3.1
Sending a "ClientHello" message with an SNI extension containing the IP address, is forbidden, according to RFC 4366: https://datatracker.ietf.org/doc/html/rfc4366#section-3.1