Deno.StartTlsOptionsinterface StartTlsOptions {caCerts?: string[];hostname?: string;}§Properties§caCerts?: string[][src]A list of root certificates that will be used in addition to the default root certificates to verify the peer's certificate. Must be in PEM format. §hostname?: string[src]A literal IP address or host name that can be resolved to an IP address. If not specified, defaults to 127.0.0.1.