Editing: create_timing_table.py

#!/usr/bin/env python # -*- coding: utf-8 -*- # # Copyright 2011 Sybren A. Stüvel <sybren@stuvel.eu> # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # https://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. import time import rsa poolsize = 8 accurate = True def run_speed_test(bitsize): iterations = 0 start = end = time.time() # At least a number of iterations, and at least 2 seconds while iterations < 10 or end - start < 2: iterations += 1 rsa.newkeys(bitsize, accurate=accurate, poolsize=poolsize) end = time.time() duration = end - start dur_per_call = duration / iterations print('%5i bit: %9.3f sec. (%i iterations over %.1f seconds)' % (bitsize, dur_per_call, iterations, duration)) if __name__ == '__main__': for bitsize in (128, 256, 384, 512, 1024, 2048, 3072, 4096): run_speed_test(bitsize)

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