Function write_cluster_secret

nodedb/src/control/cluster/tls.rs:370–377

(path: &Path, secret: &[u8; CLUSTER_SECRET_LEN])

}

fn write_cluster_secret(path: &Path, secret: &[u8; CLUSTER_SECRET_LEN]) -> crate::Result<()> {
    fs::write(path, secret).map_err(|e| crate::Error::Config {
        detail: format!("write cluster secret {}: {e}", path.display()),
    })?;
    super::pem_io::set_private_key_perms(path).map_err(|e| crate::Error::Config {
        detail: format!("chmod 0600 {}: {e}", path.display()),
    })
}

fn read_single_cert(path: &Path) -> crate::Result<CertificateDer<'static>> {
    let bytes = fs::read(path).map_err(|e| crate::Error::Config {