Enum Host

pub enum Host {
    Plain {
        cert: String,
        pk: String,
        path: String,
        auto_cert: Option<bool>,
        name: Option<String>,
        extensions: Vec<String>,
        options: Option<HostOptions>,
        addons: Option<Vec<HostAddon>>,
    },
    TryCertificatesOrUnencrypted {
        name: String,
        cert: String</