def buildNode(self, dimName, objtName):
b = Borg()
actorFile = b.assetDir + '/modelActor.png'
attackerFile = b.assetDir + '/modelAttacker.png'
roleFile = b.assetDir + '/modelRole.png'
objtUrl = dimName + '#' + str(objtName)
if (dimName == 'persona'):
self.theGraph.add_node(
pydot.Node(objtName,
label='',
xlabel=objtName,
shapefile=actorFile,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
peripheries='0'))
elif (dimName == 'tag'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='note',
style='filled',
margin=0,
pencolor='black',
color='yellow',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'attacker'):
self.theGraph.add_node(
pydot.Node(objtName,
label='',
xlabel=objtName,
shapefile=attackerFile,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
peripheries='0'))
elif (dimName == 'asset'):
assetObjt = self.dbProxy.dimensionObject(objtName, 'asset')
borderColour = 'black'
if (assetObjt.critical()):
borderColour = 'red'
self.theGraph.add_node(
pydot.Node(objtName,
shape='record',
color=borderColour,
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
width='0',
height='0',
style='filled',
pencolor='black',
fillcolor='white',
label=arrayToAssetSecurityPropertiesTable(
assetObjt.securityProperties(
self.theEnvironmentName), objtName)))
elif (dimName == 'threat'):
thrObjt = self.dbProxy.dimensionObject(objtName, 'threat')
thrLhood = thrObjt.likelihood(
self.theEnvironmentName,
self.theEnvironmentObject.duplicateProperty(),
self.theEnvironmentObject.overridingEnvironment())
self.theGraph.add_node(
pydot.Node(objtName,
shape='record',
style='filled',
margin=0,
color='black',
fontcolor=threatTextColour(thrLhood),
fillcolor=threatLikelihoodColourCode(thrLhood),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
label=arrayToThreatSecurityPropertiesTable(
thrObjt.securityProperties(
self.theEnvironmentName), objtName)))
elif (dimName == 'vulnerability'):
vulObjt = self.dbProxy.dimensionObject(objtName, 'vulnerability')
vulSev = vulObjt.severity(
self.theEnvironmentName,
self.theEnvironmentObject.duplicateProperty(),
self.theEnvironmentObject.overridingEnvironment())
self.theGraph.add_node(
pydot.Node(objtName,
shape='record',
style='filled',
margin=0,
colorscheme='orrd4',
fontcolor=vulnerabilityTextColour(vulSev),
fillcolor=vulnerabilitySeverityColourCode(vulSev),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'risk'):
riskObjt = self.dbProxy.dimensionObject(objtName, 'risk')
riskScores = self.dbProxy.riskScore(riskObjt.threat(),
riskObjt.vulnerability(),
self.theEnvironmentName,
objtName)
highestScore = 0
for riskScore in riskScores:
currentScore = riskScore[2]
if (currentScore > highestScore):
highestScore = currentScore
self.theGraph.add_node(
pydot.Node(objtName,
shape='diamond',
style='filled',
margin=0,
color='black',
fillcolor=threatColourCode(highestScore),
fontcolor=riskTextColourCode(highestScore),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'response'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='note',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'countermeasure'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='component',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'component'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='component',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'requirement'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='circle',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'goal'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='parallelogram',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'obstacle'):
obsId = self.dbProxy.getDimensionId(objtName, 'obstacle')
envId = self.dbProxy.getDimensionId(self.theEnvironmentName,
'environment')
obsProb, obsRationale = self.dbProxy.obstacleProbability(
obsId, envId)
self.theGraph.add_node(
pydot.Node(objtName,
shape='polygon',
margin=0,
skew='-0.4',
style='filled',
pencolor='black',
colorscheme='ylorrd9',
fillcolor=obstacleColourCode(obsProb),
fontname=self.fontName,
fontsize=self.fontSize,
fontcolor=probabilityTextColourCode(obsProb),
URL=objtUrl))
elif (dimName == 'role'):
self.theGraph.add_node(
pydot.Node(objtName,
label='',
xlabel=objtName,
shapefile=roleFile,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
peripheries='0'))
elif (dimName == 'responsibility'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='doubleoctagon',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'environment'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='doublecircle',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'domainproperty'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='house',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'inconsistency'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='polygon',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'task'):
taskScore = self.dbProxy.taskUsabilityScore(
objtName, self.theEnvironmentName)
self.theGraph.add_node(
pydot.Node(objtName,
shape='ellipse',
margin=0,
style='filled',
color=usabilityColourCode(taskScore),
pencolor='black',
fontname=self.fontName,
fontsize=self.fontSize,
fontcolor=usabilityTextColourCode(taskScore),
URL=objtUrl))
else:
raise UnknownNodeType(dimName)
def buildNode(self,dimName,objtName):
objtUrl = dimName + '#' + objtName
if (dimName == 'goal'):
self.theGraph.add_node(pydot.Node(objtName,shape='parallelogram',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
# soft-goal attributes self.theGraph.add_node(pydot.Node(objtName,shape='polygon',style='rounded',sides='6',distortion='-0.537997',orientation='52',skew='-0.960726',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'obstacle'):
obsId = self.dbProxy.getDimensionId(objtName,'obstacle')
envId = self.dbProxy.getDimensionId(self.theEnvironmentName,'environment')
self.theGraph.add_node(pydot.Node(objtName,shape='polygon',skew='-0.4',style='filled',pencolor='black',colorscheme='ylorrd9',fillcolor=obstacleColourCode(self.dbProxy.obstacleProbability(obsId,envId)),fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'domainproperty'):
self.theGraph.add_node(pydot.Node(objtName,shape='house',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'requirement'):
self.theGraph.add_node(pydot.Node(objtName,shape='parallelogram',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'countermeasure'):
self.theGraph.add_node(pydot.Node(objtName,shape='hexagon',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel != 'task')):
self.theGraph.add_node(pydot.Node(objtName,shape='hexagon',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel == 'task')):
self.theGraph.add_node(pydot.Node(objtName,shape='ellipse',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'usecase'):
self.theGraph.add_node(pydot.Node(objtName,shape='ellipse',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'task'):
objt = self.dbProxy.dimensionObject(objtName,'task')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
else:
objtLabel = objtName
taskScore = self.dbProxy.taskUsabilityScore(objtName,self.theEnvironmentName)
self.theGraph.add_node(pydot.Node(objtName,label=objtLabel,shape='ellipse',style='filled',color=usabilityColourCode(taskScore),fontcolor=usabilityTextColourCode(taskScore),fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'misusecase'):
ellipseColour = 'black'
if (self.theKaosModel == 'task'):
riskName = objtName[8:]
riskObjt = self.dbProxy.dimensionObject(riskName,'risk')
riskScores = self.dbProxy.riskScore(riskObjt.threat(),riskObjt.vulnerability(),self.theEnvironmentName,riskName)
highestScore = 0
for riskScore in riskScores:
currentScore = riskScore[2]
if (currentScore > highestScore):
highestScore = currentScore
ellipseColour = threatColourCode(highestScore)
ellipseFontColour = 'white'
if highestScore < 2:
ellipseFontColour = 'black'
self.theGraph.add_node(pydot.Node(objtName,shape='ellipse',style='filled',color=ellipseColour,fontcolor=ellipseFontColour,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'persona'):
objt = self.dbProxy.dimensionObject(objtName,'persona')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
self.theGraph.add_node(pydot.Node(objtName,label=objtLabel,shape='circle',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
else:
self.theGraph.add_node(pydot.Node(objtName,shape='circle',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'attacker'):
self.theGraph.add_node(pydot.Node(objtName,shape='circle',style='filled',color='black',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'response'):
self.theGraph.add_node(pydot.Node(objtName,shape='note',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'asset'):
fontColour = 'black'
nodeColour = 'black'
if (self.theKaosModel == 'task'):
fontColour = 'blue'
nodeColour = 'blue'
self.theGraph.add_node(pydot.Node(objtName,shape='record',fontname=self.fontName,fontsize=self.fontSize,fontcolor=fontColour,color=nodeColour,URL=objtUrl))
else:
raise ARM.UnknownNodeType(dimName)
def buildNode(self, dimName, objtName):
objtUrl = dimName + '#' + objtName
if (dimName == 'goal'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='parallelogram',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
# soft-goal attributes self.theGraph.add_node(pydot.Node(objtName,shape='polygon',style='rounded',sides='6',distortion='-0.537997',orientation='52',skew='-0.960726',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'obstacle'):
obsId = self.dbProxy.getDimensionId(objtName, 'obstacle')
envId = self.dbProxy.getDimensionId(self.theEnvironmentName,
'environment')
self.theGraph.add_node(
pydot.Node(objtName,
shape='polygon',
skew='-0.4',
style='filled',
pencolor='black',
colorscheme='ylorrd9',
fillcolor=obstacleColourCode(
self.dbProxy.obstacleProbability(obsId, envId)),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'domainproperty'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='house',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'requirement'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='parallelogram',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'countermeasure'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='hexagon',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel != 'task')):
self.theGraph.add_node(
pydot.Node(objtName,
shape='hexagon',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel == 'task')):
self.theGraph.add_node(
pydot.Node(objtName,
shape='ellipse',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'usecase'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='ellipse',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'task'):
objt = self.dbProxy.dimensionObject(objtName, 'task')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
else:
objtLabel = objtName
taskScore = self.dbProxy.taskUsabilityScore(
objtName, self.theEnvironmentName)
self.theGraph.add_node(
pydot.Node(objtName,
label=objtLabel,
shape='ellipse',
style='filled',
color=usabilityColourCode(taskScore),
fontcolor=usabilityTextColourCode(taskScore),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'misusecase'):
ellipseColour = 'black'
if (self.theKaosModel == 'task'):
riskName = objtName[8:]
riskObjt = self.dbProxy.dimensionObject(riskName, 'risk')
riskScores = self.dbProxy.riskScore(riskObjt.threat(),
riskObjt.vulnerability(),
self.theEnvironmentName,
riskName)
highestScore = 0
for riskScore in riskScores:
currentScore = riskScore[2]
if (currentScore > highestScore):
highestScore = currentScore
ellipseColour = threatColourCode(highestScore)
ellipseFontColour = 'white'
if highestScore < 2:
ellipseFontColour = 'black'
self.theGraph.add_node(
pydot.Node(objtName,
shape='ellipse',
style='filled',
color=ellipseColour,
fontcolor=ellipseFontColour,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'persona'):
objt = self.dbProxy.dimensionObject(objtName, 'persona')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
self.theGraph.add_node(
pydot.Node(objtName,
label=objtLabel,
shape='circle',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
else:
self.theGraph.add_node(
pydot.Node(objtName,
shape='circle',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'attacker'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='circle',
style='filled',
color='black',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'response'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='note',
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'asset'):
fontColour = 'black'
nodeColour = 'black'
if (self.theKaosModel == 'task'):
fontColour = 'blue'
nodeColour = 'blue'
self.theGraph.add_node(
pydot.Node(objtName,
shape='record',
fontname=self.fontName,
fontsize=self.fontSize,
fontcolor=fontColour,
color=nodeColour,
URL=objtUrl))
else:
raise ARM.UnknownNodeType(dimName)
def buildNode(self,dimName,objtName):
b = Borg()
actorFile = b.assetDir + '/modelActor.png'
attackerFile = b.assetDir + '/modelAttacker.png'
roleFile = b.assetDir + '/modelRole.png'
objtUrl = dimName + '#' + str(objtName)
if (dimName == 'persona'):
self.theGraph.add_node(pydot.Node(objtName,shapefile=actorFile,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,peripheries='0'))
elif (dimName == 'tag'):
self.theGraph.add_node(pydot.Node(objtName,shape='note',style='filled',margin=0,pencolor='black',color='yellow',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'attacker'):
self.theGraph.add_node(pydot.Node(objtName,shapefile=attackerFile,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,peripheries='0'))
elif (dimName == 'asset'):
assetObjt = self.dbProxy.dimensionObject(objtName,'asset')
borderColour = 'black'
if (assetObjt.critical()):
borderColour = 'red'
self.theGraph.add_node(pydot.Node(objtName,shape='record',color=borderColour,margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,width='0',height='0',style='filled',pencolor='black',fillcolor='white',label=arrayToAssetSecurityPropertiesTable(assetObjt.securityProperties(self.theEnvironmentName),objtName)))
elif (dimName == 'threat'):
thrObjt = self.dbProxy.dimensionObject(objtName,'threat')
thrLhood = thrObjt.likelihood(self.theEnvironmentName,self.theEnvironmentObject.duplicateProperty(),self.theEnvironmentObject.overridingEnvironment())
self.theGraph.add_node(pydot.Node(objtName,shape='record',style='filled',margin=0,color='black',fillcolor=threatLikelihoodColourCode(thrLhood),fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,label=arrayToThreatSecurityPropertiesTable(thrObjt.securityProperties(self.theEnvironmentName),objtName)))
elif (dimName == 'vulnerability'):
vulObjt = self.dbProxy.dimensionObject(objtName,'vulnerability')
vulSev = vulObjt.severity(self.theEnvironmentName,self.theEnvironmentObject.duplicateProperty(),self.theEnvironmentObject.overridingEnvironment())
self.theGraph.add_node(pydot.Node(objtName,shape='record',style='filled',margin=0,colorscheme='orrd4',color='black',fillcolor=vulnerabilitySeverityColourCode(vulSev),fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'risk'):
riskObjt = self.dbProxy.dimensionObject(objtName,'risk')
riskScores = self.dbProxy.riskScore(riskObjt.threat(),riskObjt.vulnerability(),self.theEnvironmentName,objtName)
highestScore = 0
for riskScore in riskScores:
currentScore = riskScore[2]
if (currentScore > highestScore):
highestScore = currentScore
self.theGraph.add_node(pydot.Node(objtName,shape='diamond',style='filled',margin=0,color='black',fillcolor=threatColourCode(highestScore),fontcolor=riskTextColourCode(highestScore),fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'response'):
self.theGraph.add_node(pydot.Node(objtName,shape='note',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'countermeasure'):
self.theGraph.add_node(pydot.Node(objtName,shape='component',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'component'):
self.theGraph.add_node(pydot.Node(objtName,shape='component',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'requirement'):
self.theGraph.add_node(pydot.Node(objtName,shape='circle',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'goal'):
self.theGraph.add_node(pydot.Node(objtName,shape='parallelogram',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'obstacle'):
obsId = self.dbProxy.getDimensionId(objtName,'obstacle')
envId = self.dbProxy.getDimensionId(self.theEnvironmentName,'environment')
obsProb,obsRationale = self.dbProxy.obstacleProbability(obsId,envId)
self.theGraph.add_node(pydot.Node(objtName,shape='polygon',margin=0,skew='-0.4',style='filled',pencolor='black',colorscheme='ylorrd9',fillcolor=obstacleColourCode(obsProb),fontname=self.fontName,fontsize=self.fontSize,fontcolor=probabilityTextColourCode(obsProb),URL=objtUrl))
elif (dimName == 'role'):
self.theGraph.add_node(pydot.Node(objtName,shapefile=roleFile,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,peripheries='0'))
elif (dimName == 'responsibility'):
self.theGraph.add_node(pydot.Node(objtName,shape='doubleoctagon',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'environment'):
self.theGraph.add_node(pydot.Node(objtName,shape='doublecircle',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'domainproperty'):
self.theGraph.add_node(pydot.Node(objtName,shape='house',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'inconsistency'):
self.theGraph.add_node(pydot.Node(objtName,shape='polygon',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'task'):
taskScore = self.dbProxy.taskUsabilityScore(objtName,self.theEnvironmentName)
self.theGraph.add_node(pydot.Node(objtName,shape='ellipse',margin=0,style='filled',color=usabilityColourCode(taskScore),pencolor='black',fontname=self.fontName,fontsize=self.fontSize,fontcolor=usabilityTextColourCode(taskScore),URL=objtUrl))
elif (dimName == 'misusecase'):
self.theGraph.add_node(pydot.Node(objtName,shape='ellipse',margin=0,fontname=self.fontName,fontsize=self.fontSize,style='filled',color='black',fontcolor='white',URL=objtUrl))
else:
raise UnknownNodeType(dimName)
def buildNode(self, dimName, objtName):
if ((self.theKaosModel == 'template_goal') and (dimName == 'goal')):
dimName = 'template_goal'
objtUrl = dimName + '#' + objtName
b = Borg()
actorFile = b.assetDir + '/modelActor.png'
attackerFile = b.assetDir + '/modelAttacker.png'
if ((dimName == 'goal') or (dimName == 'template_goal')):
self.theGraph.add_node(
pydot.Node(objtName,
shape='parallelogram',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'obstacle'):
obsId = self.dbProxy.getDimensionId(objtName, 'obstacle')
envId = self.dbProxy.getDimensionId(self.theEnvironmentName,
'environment')
obsProb, obsRationale = self.dbProxy.obstacleProbability(
obsId, envId)
self.theGraph.add_node(
pydot.Node(objtName,
shape='polygon',
margin=0,
skew='-0.4',
style='filled',
pencolor='black',
colorscheme='ylorrd9',
fillcolor=obstacleColourCode(obsProb),
fontname=self.fontName,
fontsize=self.fontSize,
fontcolor=probabilityTextColourCode(obsProb),
URL=objtUrl))
elif (dimName == 'domainproperty'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='house',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'requirement'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='parallelogram',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'countermeasure'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='hexagon',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel != 'task')):
self.theGraph.add_node(
pydot.Node(objtName,
shape='hexagon',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel == 'task')):
self.theGraph.add_node(
pydot.Node(objtName,
shapefile=actorFile,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
peripheries='0'))
elif (dimName == 'usecase'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='ellipse',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'task'):
objt = self.dbProxy.dimensionObject(objtName, 'task')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
else:
objtLabel = objtName
taskScore = self.dbProxy.taskUsabilityScore(
objtName, self.theEnvironmentName)
self.theGraph.add_node(
pydot.Node(objtName,
label=objtLabel,
shape='ellipse',
margin=0,
style='filled',
color=usabilityColourCode(taskScore),
fontname=self.fontName,
fontsize=self.fontSize,
fontcolor=usabilityTextColourCode(taskScore),
URL=objtUrl))
elif (dimName == 'misusecase'):
ellipseColour = 'black'
if (self.theKaosModel == 'task'):
riskName = objtName[8:]
riskObjt = self.dbProxy.dimensionObject(riskName, 'risk')
riskScores = self.dbProxy.riskScore(riskObjt.threat(),
riskObjt.vulnerability(),
self.theEnvironmentName,
riskName)
highestScore = 0
for riskScore in riskScores:
currentScore = riskScore[2]
if (currentScore > highestScore):
highestScore = currentScore
ellipseColour = threatColourCode(highestScore)
self.theGraph.add_node(
pydot.Node(objtName,
shape='ellipse',
margin=0,
style='filled',
color=ellipseColour,
fontcolor=riskTextColourCode(highestScore),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'persona'):
objt = self.dbProxy.dimensionObject(objtName, 'persona')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
self.theGraph.add_node(
pydot.Node(objtName,
label=objtLabel,
shapefile=actorFile,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
peripheries='0'))
else:
self.theGraph.add_node(
pydot.Node(objtName,
shapefile=actorFile,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
peripheries='0'))
elif (dimName == 'attacker'):
self.theGraph.add_node(
pydot.Node(objtName,
shapefile=attackerFile,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
peripheries='0'))
elif (dimName == 'response'):
self.theGraph.add_node(
pydot.Node(objtName,
shape='note',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl))
elif (dimName == 'asset'):
fontColour = 'black'
nodeColour = 'black'
if (self.theKaosModel == 'task'):
fontColour = 'blue'
nodeColour = 'blue'
self.theGraph.add_node(
pydot.Node(objtName,
shape='record',
margin=0,
fontname=self.fontName,
fontsize=self.fontSize,
fontcolor=fontColour,
color=nodeColour,
URL=objtUrl))
else:
raise UnknownNodeType(dimName)
def buildNode(self,dimName,objtName):
if ((self.theKaosModel == 'template_goal') and (dimName == 'goal')):
dimName = 'template_goal'
objtUrl = dimName + '#' + objtName
b = Borg()
actorFile = b.assetDir + '/modelActor.png'
attackerFile = b.assetDir + '/modelAttacker.png'
if ((dimName == 'goal') or (dimName == 'template_goal')):
self.theGraph.add_node(pydot.Node(objtName,shape='parallelogram',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'obstacle'):
obsId = self.dbProxy.getDimensionId(objtName,'obstacle')
envId = self.dbProxy.getDimensionId(self.theEnvironmentName,'environment')
obsProb,obsRationale = self.dbProxy.obstacleProbability(obsId,envId)
self.theGraph.add_node(pydot.Node(objtName,shape='polygon',margin=0,skew='-0.4',style='filled',pencolor='black',colorscheme='ylorrd9',fillcolor=obstacleColourCode(obsProb),fontname=self.fontName,fontsize=self.fontSize,fontcolor=probabilityTextColourCode(obsProb),URL=objtUrl))
elif (dimName == 'domainproperty'):
self.theGraph.add_node(pydot.Node(objtName,shape='house',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'requirement'):
self.theGraph.add_node(pydot.Node(objtName,shape='parallelogram',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'countermeasure'):
self.theGraph.add_node(pydot.Node(objtName,shape='hexagon',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel != 'task')):
self.theGraph.add_node(pydot.Node(objtName,shape='hexagon',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif ((dimName == 'role') and (self.theKaosModel == 'task')):
self.theGraph.add_node(pydot.Node(objtName,shapefile=actorFile,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,peripheries='0'))
elif (dimName == 'usecase'):
self.theGraph.add_node(pydot.Node(objtName,shape='ellipse',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'task'):
objt = self.dbProxy.dimensionObject(objtName,'task')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
else:
objtLabel = objtName
taskScore = self.dbProxy.taskUsabilityScore(objtName,self.theEnvironmentName)
self.theGraph.add_node(pydot.Node(objtName,label=objtLabel,shape='ellipse',margin=0,style='filled',color=usabilityColourCode(taskScore),fontname=self.fontName,fontsize=self.fontSize,fontcolor=usabilityTextColourCode(taskScore),URL=objtUrl))
elif (dimName == 'misusecase'):
ellipseColour = 'black'
if (self.theKaosModel == 'task'):
riskName = objtName[8:]
riskObjt = self.dbProxy.dimensionObject(riskName,'risk')
riskScores = self.dbProxy.riskScore(riskObjt.threat(),riskObjt.vulnerability(),self.theEnvironmentName,riskName)
highestScore = 0
for riskScore in riskScores:
currentScore = riskScore[2]
if (currentScore > highestScore):
highestScore = currentScore
ellipseColour = threatColourCode(highestScore)
self.theGraph.add_node(pydot.Node(objtName,shape='ellipse',margin=0,style='filled',color=ellipseColour,fontcolor=riskTextColourCode(highestScore),fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'persona'):
objt = self.dbProxy.dimensionObject(objtName,'persona')
if (objt.assumption() == True):
objtLabel = "<<Assumption>>" + objtName
self.theGraph.add_node(pydot.Node(objtName,label=objtLabel,shapefile=actorFile,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,peripheries='0'))
else:
self.theGraph.add_node(pydot.Node(objtName,shapefile=actorFile,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,peripheries='0'))
elif (dimName == 'attacker'):
self.theGraph.add_node(pydot.Node(objtName,shapefile=attackerFile,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl,peripheries='0'))
elif (dimName == 'response'):
self.theGraph.add_node(pydot.Node(objtName,shape='note',margin=0,fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif (dimName == 'asset'):
fontColour = 'black'
nodeColour = 'black'
if (self.theKaosModel == 'task'):
fontColour = 'blue'
nodeColour = 'blue'
self.theGraph.add_node(pydot.Node(objtName,shape='record',margin=0,fontname=self.fontName,fontsize=self.fontSize,fontcolor=fontColour,color=nodeColour,URL=objtUrl))
else:
raise UnknownNodeType(dimName)
def buildNode(self, dimName, objtName):
objtUrl = dimName + "#" + objtName
if dimName == "goal":
self.theGraph.add_node(
pydot.Node(objtName, shape="parallelogram", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
# soft-goal attributes self.theGraph.add_node(pydot.Node(objtName,shape='polygon',style='rounded',sides='6',distortion='-0.537997',orientation='52',skew='-0.960726',fontname=self.fontName,fontsize=self.fontSize,URL=objtUrl))
elif dimName == "obstacle":
obsId = self.dbProxy.getDimensionId(objtName, "obstacle")
envId = self.dbProxy.getDimensionId(self.theEnvironmentName, "environment")
self.theGraph.add_node(
pydot.Node(
objtName,
shape="polygon",
skew="-0.4",
style="filled",
pencolor="black",
colorscheme="ylorrd9",
fillcolor=obstacleColourCode(self.dbProxy.obstacleProbability(obsId, envId)),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
)
)
elif dimName == "domainproperty":
self.theGraph.add_node(
pydot.Node(objtName, shape="house", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif dimName == "requirement":
self.theGraph.add_node(
pydot.Node(objtName, shape="parallelogram", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif dimName == "countermeasure":
self.theGraph.add_node(
pydot.Node(objtName, shape="hexagon", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif (dimName == "role") and (self.theKaosModel != "task"):
self.theGraph.add_node(
pydot.Node(objtName, shape="hexagon", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif (dimName == "role") and (self.theKaosModel == "task"):
self.theGraph.add_node(
pydot.Node(objtName, shape="ellipse", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif dimName == "usecase":
self.theGraph.add_node(
pydot.Node(objtName, shape="ellipse", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif dimName == "task":
objt = self.dbProxy.dimensionObject(objtName, "task")
if objt.assumption() == True:
objtLabel = "<<Assumption>>" + objtName
else:
objtLabel = objtName
taskScore = self.dbProxy.taskUsabilityScore(objtName, self.theEnvironmentName)
self.theGraph.add_node(
pydot.Node(
objtName,
label=objtLabel,
shape="ellipse",
style="filled",
color=usabilityColourCode(taskScore),
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
)
)
elif dimName == "misusecase":
ellipseColour = "black"
if self.theKaosModel == "task":
riskName = objtName[8:]
riskObjt = self.dbProxy.dimensionObject(riskName, "risk")
riskScores = self.dbProxy.riskScore(
riskObjt.threat(), riskObjt.vulnerability(), self.theEnvironmentName, riskName
)
highestScore = 0
for riskScore in riskScores:
currentScore = riskScore[2]
if currentScore > highestScore:
highestScore = currentScore
ellipseColour = threatColourCode(highestScore)
self.theGraph.add_node(
pydot.Node(
objtName,
shape="ellipse",
style="filled",
color=ellipseColour,
fontcolor="white",
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
)
)
elif dimName == "persona":
objt = self.dbProxy.dimensionObject(objtName, "persona")
if objt.assumption() == True:
objtLabel = "<<Assumption>>" + objtName
self.theGraph.add_node(
pydot.Node(
objtName,
label=objtLabel,
shape="circle",
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
)
)
else:
self.theGraph.add_node(
pydot.Node(objtName, shape="circle", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif dimName == "attacker":
self.theGraph.add_node(
pydot.Node(
objtName,
shape="circle",
style="filled",
color="black",
fontname=self.fontName,
fontsize=self.fontSize,
URL=objtUrl,
)
)
elif dimName == "response":
self.theGraph.add_node(
pydot.Node(objtName, shape="note", fontname=self.fontName, fontsize=self.fontSize, URL=objtUrl)
)
elif dimName == "asset":
fontColour = "black"
nodeColour = "black"
if self.theKaosModel == "task":
fontColour = "blue"
nodeColour = "blue"
self.theGraph.add_node(
pydot.Node(
objtName,
shape="record",
fontname=self.fontName,
fontsize=self.fontSize,
fontcolor=fontColour,
color=nodeColour,
URL=objtUrl,
)
)
else:
raise UnknownNodeType(dimName)