parallelism = int(sys.argv[6]) dpa = AlgoDPA(keys, 1, numBits, duplication, parallelism) dpa.loadLeakage(open(leakageFile, 'r')) f = open(ptextFile, 'r') ptext = f.readline().strip() chosenKey = None numTraces = 1 attacks = {} keyCorrelations = [] keys = dpa.unformatKey(keys) while ptext != '' and numTraces <= 250: #and chosenKey != keys: ptexts = [int(k, 2) for k in ptext.split()] dpa.ptexts.append(ptexts) dpa.generatePowerSimulationModel(ptexts) correlations = dpa.attackPeaks(dpa.peaks) results = dpa.findKey(correlations) attacks[numTraces] = correlations chosenKey = dpa.unformatKey(results[0].key) ptext = f.readline().strip() numTraces = numTraces + 1 dpa.numTraces = numTraces print results