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#!/usr/bin/env python
# Name Server security plugins.
ACCEPTED_ID = 's3cr3t'
#----- required global funcs that return validator objects ------
def BCGuard():
return None # no special broadcast server guard
def NSGuard():
v=NSnewConnValidator()
v.setAllowedIdentifications([ACCEPTED_ID])
return v
#----- validator object implementation --------
import Pyro.protocol
# NS Pyro Daemon newConnValidator
class NSnewConnValidator(Pyro.protocol.DefaultConnValidator):
def acceptIdentification(self, tcpserver, conn, hash, challenge):
print conn.addr[0],'SENDS IDENTIFICATION...'
(ok,reason)=Pyro.protocol.DefaultConnValidator.acceptIdentification(self, tcpserver, conn, hash, challenge)
if not ok:
print 'Connection denied! Make sure the identification is "'+ACCEPTED_ID+'"'
return (ok,reason)
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