scyther/gui/Scyther/Attack.py

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2006-08-02 13:59:57 +01:00
#
# Attack
#
import Trace
import Term
#import Classification
from Misc import *
class Attack(object):
def __init__(self):
self.broken = []
self.match = None
self.initialKnowledge = []
self.inverseKeys = []
self.protocol = None
self.semiTrace = Trace.SemiTrace()
self.variables = []
self.protocoldescr = {}
self.id = None
self.knowledge = None
self.untrusted = []
self.typeflaws = False
self.commandline = ''
self.scytherDot = None
self.claim = None # refers to parent claim
def getInvolvedAgents(self):
result = []
for run in self.semiTrace.runs:
for agent in run.roleAgents.values():
result.append(agent)
return uniq(result)
def buildKnowledge(self):
if not self.knowledge:
self.knowledge = Term.Knowledge(self)
self.knowledge.buildKnowledge()
def getPrecedingLabelSet(self,event):
return self.protocoldescr[str(event.label[0])].getPrecedingLabelSet(event.label)
def getPrecedingRoleSet(self,event):
return self.protocoldescr[str(event.label[0])].getPrecedingRoleSet(event.label)
#def classify(self):
# classification = Classification.Classification(self)
# classification.classifyClaims()
# classification.classifyInitiations()
# classification.classifyComplexity()
# classification.classifyTypeflaws()
# return classification