} else {
                contentDispositionType = "attachment";
            }

            final String encodedName = URLEncoder.encode(name, Constants.UTF_8).replace("+", "%20");
            final String contentDispositionValue;
            if (name.equals(encodedName)) {
                contentDispositionValue = contentDispositionType + "; filename=\"" + name + "\"";
            } else {

fun <T : Any> reentrant(codec: Codec<T>): Codec<T> = object : Codec<T> {

    var encodeCall: EncodeFrame<T>? = null

    var decodeCall: DecodeFrame<T?>? = null

    override suspend fun WriteContext.encode(value: T) {
        when (encodeCall) {
            null -> {
                encodeCall = EncodeFrame(value, null)
                encodeLoop(coroutineContext)
            }