dkim_siging.conf

dkim_signing {
    use_esld = true;
    symbol = "DKIM_SIGNED";
    allow_envfrom_empty = true;
    sign_networks [
        "127.2.4.7",
    ]
    allow_username_mismatch = false;
    sign_local = true;
    allow_hdrfrom_mismatch = false;
    selector = "dkim";
    auth_only = true;
    try_fallback = false;
    path_map = "/etc/rspamd/maps.d/dkim_paths.map";
    use_redis = false;
    selector_map = "/etc/rspamd/maps.d/dkim_selectors.map";
    key_prefix = "DKIM_KEYS";
    enabled = true;
    use_domain = "header";
    allow_hdrfrom_multiple = false;
}