+ } else if (parser->extra_flags & (F_TRANSFER_ENCODING >> 8)) {
+ if (parser->type == HTTP_REQUEST && !lenient) {
+ /* RFC 7230 3.3.3 */
+
+ /* If a Transfer-Encoding header field
+ * is present in a request and the chunked transfer coding is not
+ * the final encoding, the message body length cannot be determined
+ * reliably; the server MUST respond with the 400 (Bad Request)
+ * status code and then close the connection.
+ */
+ SET_ERRNO(HPE_INVALID_TRANSFER_ENCODING);
+ RETURN(p - data); /* Error */
+ } else {
+ /* RFC 7230 3.3.3 */
+
+ /* If a Transfer-Encoding header field is present in a response and
+ * the chunked transfer coding is not the final encoding, the
+ * message body length is determined by reading the connection until
+ * it is closed by the server.
+ */
+ UPDATE_STATE(s_body_identity_eof);
+ }