I've noticed that LSWS doesn't support Chunked HTTP/1.1 POST requests. Such behavior seems to be HTTP/1.1 incompatible. HTTP/1.1 RFC (see RFC 2616, section 3.6.1) states clearly: "All HTTP/1.1 applications MUST be able to receive and decode the "chunked" transfer-coding, (...)" Today, major part of mobile devices sends CHUNKED HTTP requests, when posting large data (above 5 KB). For example Apache server handles such requests perfectly. Any explanation to this behaviour ?