| |
| # Copyright (c) 2001-2004 Twisted Matrix Laboratories. |
| # See LICENSE for details. |
| |
| """ |
| Support module for making a port forwarder with twistd. |
| """ |
| from twisted.protocols import portforward |
| from twisted.python import usage |
| from twisted.application import strports |
| |
| class Options(usage.Options): |
| synopsis = "[options]" |
| longdesc = 'Port Forwarder.' |
| optParameters = [ |
| ["port", "p", "6666","Set the port number."], |
| ["host", "h", "localhost","Set the host."], |
| ["dest_port", "d", 6665,"Set the destination port."], |
| ] |
| zsh_actions = {"host" : "_hosts"} |
| |
| def makeService(config): |
| f = portforward.ProxyFactory(config['host'], int(config['dest_port'])) |
| return strports.service(config['port'], f) |
