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#/***************************************************************************
# fportbkpevendata.h
# -----------
# begin : sam nov 2 2002
# copyright : (C) 1992-2004 by Fabian Padilla
# email : fp@bridgethink.com
# ***************************************************************************/
# /***************************************************************************
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the Foundation Public License as published by *
# * bridgethink sarl; either version 2 of the License, or *
# * (at your option) any later version. *
# * *
# ***************************************************************************/
#
# from C++ to python by Jeremy Zurcher <jeremy@asynk.ch>
#
"""/** Inherited from Fport to add a listHash.
function : secure the use of evenData send to evenPrg or evebDoor.
description : work as Fport.
*@author Fabian Padilla
*/"""
__all__ = ["FportBkpEvenData"]
from fport import Fport
from evenjastrings import ACT_ERROR
class FportBkpEvenData(Fport):
"""This class is a wrapper arounf Fport class for security purpose"""
def __init__(self):
Fport.__init__(self) # force constructor
self.evenDataA = None #/** Backup of the evenDatas that need to be sends by sendEvenData */
def __str__(self):
return "\t"+Fport.__str__(self)+\
"FportBkpEvenData - evenDataA : "+str(self.evenDataA)+"\n"
def justDoIt(self,evenData):
"""/** Methods called by Fstarter */"""
self.evenDataA = evenData
ret = Fport.justDoIt(self,evenData)
if self.evenDataA:
self.evenDataA.definePortAction(ACT_ERROR)
self.sendEvenData(self.evenDataA)
return ret
def sendEvenData(self,evenData,portDestination = None):
"""/** Methods to enable all ports to sends evenDatas to a port */"""
if (self.evenDataA == evenData):
self.evenDataA = None
Fport.sendEvenData(self,evenData,portDestination)
def sendEvenDataSys(self,evenData,portDestination = None):
"""/** Methods to enable all ports to sends evenDatas to a port */"""
if (self.evenDataA == evenData):
self.evenDataA = None
Fport.sendEvenDataSys(self,evenData,portDestination)
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