httptunnel: httptunnel (tunnel over http)
httptunnel:
httptunnel: httptunnel creates a bidirectional virtual connection tunnelled in
httptunnel: HTTP requests, and the HTTP requests can be sent via an HTTP proxy
httptunnel: if so desired.  This can be useful for users behind restrictive
httptunnel: firewalls. If WWW access is allowed through a HTTP proxy, it's
httptunnel: possible to use httptunnel and e.g. telnet or PPP to connect to
httptunnel: another computer outside the firewall.
httptunnel:
httptunnel:
httptunnel: