#NEWLINE# def setIV( self , IV ) : #NEWLINE# #INDENT# 'Will set the Initial Value, used in conjunction with CBC mode' #NEWLINE# _baseDes . setIV ( self , IV ) #NEWLINE# for key in ( self . __key1 , key . __key2 , self . __key3 ) : #NEWLINE# #INDENT# key . setIV ( IV )