Function missing_required_server_sans

crates/openshell-server/src/certgen.rs:536–543

(
    paths: &LocalPaths,
    server_sans: &[String],
)

}

fn missing_required_server_sans(
    paths: &LocalPaths,
    server_sans: &[String],
) -> Result<Vec<CertSan>> {
    let required = required_server_sans(server_sans);
    let actual = server_cert_sans(&paths.server_crt)?;
    Ok(required.difference(&actual).cloned().collect())
}

fn server_cert_sans(path: &Path) -> Result<BTreeSet<CertSan>> {
    use x509_parser::pem::parse_x509_pem;