SHTTPD is small, fast and easy to use web server. It supports CGI, SSL,
Digest Authorization. The unique feature of SHTTPD is the ability to
embed it into existing C/C++ applications. Embedded API is very clean
and simple. SHTTPD has small memory footprint. Use it when other
web servers like Apache are too heavy for your tasks.

WWW:    http://shttpd.sourceforge.net