Remove third_party/twisted_8_1

third_party/twisted_8_1/twisted/runner/inetd.py

-# Copyright (c) 2001-2004 Twisted Matrix Laboratories.
-# See LICENSE for details.
-
-# 
-
-"""
-Twisted inetd.
-
-Maintainer: U{Andrew Bennetts<mailto:spiv@twistedmatrix.com>}
-
-Future Plans: Bugfixes.  Specifically for UDP and Sun-RPC, which don't work
-correctly yet.
-"""
-
-import os
-
-from twisted.internet import process, reactor, fdesc
-from twisted.internet.protocol import Protocol, ServerFactory
-from twisted.protocols import wire
-
-# A dict of known 'internal' services (i.e. those that don't involve spawning
-# another process.
-internalProtocols = {
-    'echo': wire.Echo,
-    'chargen': wire.Chargen,
-    'discard': wire.Discard,
-    'daytime': wire.Daytime,
-    'time': wire.Time,
-}
-            
-
-class InetdProtocol(Protocol):
-    """Forks a child process on connectionMade, passing the socket as fd 0."""
-    def connectionMade(self):
-        sockFD = self.transport.fileno()
-        childFDs = {0: sockFD, 1: sockFD}
-        if self.factory.stderrFile:
-            childFDs[2] = self.factory.stderrFile.fileno()
-
-        # processes run by inetd expect blocking sockets
-        # FIXME: maybe this should be done in process.py?  are other uses of
-        #        Process possibly affected by this?
-        fdesc.setBlocking(sockFD)
-        if childFDs.has_key(2):
-            fdesc.setBlocking(childFDs[2])
-
-        service = self.factory.service
-        uid = service.user
-        gid = service.group
-
-        # don't tell Process to change our UID/GID if it's what we
-        # already are
-        if uid == os.getuid():
-            uid = None
-        if gid == os.getgid():
-            gid = None
-
-        process.Process(None, service.program, service.programArgs, os.environ,
-                        None, None, uid, gid, childFDs)
-
-        reactor.removeReader(self.transport)
-        reactor.removeWriter(self.transport)
-                        
-
-class InetdFactory(ServerFactory):
-    protocol = InetdProtocol
-    stderrFile = None
-    
-    def __init__(self, service):
-        self.service = service