sh-httpd is a shell script-based Web server that
supports GET and HEAD methods, and a CGI 1.1
interface. It's not real fast, and it's probably
not real secure, but it is really small. The Web
server and it's configuration files are around
9,000 bytes total, and that's with comments and
pretty whitespace. If you can run ash or bash, an
inetd, and about 7 standard external commands on
your system, you can have a Web server with CGI
support. There's also a timeout counter that kills
never-ending CGI programs, cleans up, and exits.
