diff --git a/parse_logic.py b/parse_logic.py index 2d1fc16..f54fede 100755 --- a/parse_logic.py +++ b/parse_logic.py @@ -2,12 +2,13 @@ import os import sys -import re +import statistics +import matplotlib.pyplot as plt def parse_capture(filename): f = open('measurements/' + filename) - #counter = 0 - counter = 1 + # Skip the first two false positves (risky) + counter = -1 lets_use_a_flag = False six_ts = '' two_ts = '' @@ -17,17 +18,18 @@ def parse_capture(filename): l_array = l.split(" ") bit_field = l_array[-1][:-1] # l_array? That's the best you came up with? - if bit_field == '6': - six_ts = l_array[0][:-1] + if bit_field == '2': + two_ts = l_array[0][:-1] lets_use_a_flag = True continue if lets_use_a_flag: - if bit_field == '2': - #if counter == 0: - #counter = counter + 1 - #continue - two_ts = l_array[0][:-1] - delta = float(two_ts) - float(six_ts) + if bit_field == '6': + if counter <= 0: + counter = counter + 1 + lets_use_a_flag = False + continue + six_ts = l_array[0][:-1] + delta = float(six_ts) - float(two_ts) if counter % 2 == 1: enc_deltas[(counter+1)/2] = delta else: @@ -36,43 +38,71 @@ def parse_capture(filename): else: lets_use_a_flag = False f.close() - for key in enc_deltas: - print("Vector %d was encrypted in %f seconds" % (key, enc_deltas[key])) - for key in dec_deltas: - print("Vector %d was decrypted in %f seconds" % (key, dec_deltas[key])) - print(len(enc_deltas)) - print(len(dec_deltas)) + return (enc_deltas, dec_deltas) def read_log(d): # Soo readlines, much efficient f = open(d + '/test_stdout.log', 'r') content = f.readlines() - + are_we_happy = content[-1].split(' ')[-1] if are_we_happy != 'SUCCESSFUL\n': print ("Test unsuccesful or log file structure corrupted") return - + # I like to split it, split it - algorithm = content[0].split(' ')[-1].split('/')[-2] + path = content[0].split(' ')[-1].split('/') + if path[-2] == 'ref': + algorithm = path[-3] + else: + algorithm = path[-2] + # Path to logic data is in the second to last line logic_file = content[-2].split('/')[-1][:-2] - + f. close() - - print("Let's evaluate the test results of algorithm %s by using %s" % (algorithm, logic_file)) - - parse_capture(logic_file) + + print("Evaluating results for %s" % (algorithm)) + + dicts = parse_capture(logic_file) + + return (algorithm, dicts) def main(): print('THE LWC BENCHMARK SPLITTER') print('powered by Deutsche Bahn') - build_dir = 'build/' + build_dir = 'build/new/' + box_plot_data = [] + box_plot_labels = [] for d in os.listdir(build_dir): - read_log(os.path.join(build_dir + d)) + #dicts[0] --> algo + #dicts[1][0] --> enc + #dicts[1][1] --> dec + dicts = read_log(os.path.join(build_dir + d)) + enc_values = dicts[1][0].values() + dec_values = dicts[1][1].values() + + box_plot_data.append(list(enc_values)) + box_plot_labels.append(dicts[0]) + print("Average enc time[s] = %f" % (statistics.mean(enc_values))) + print("Median enc time[s] = %f" % (statistics.median(enc_values))) + print("Average dec time[s] = %f" % (statistics.mean(dec_values))) + print("Median dec time[s] = %f" % (statistics.median(dec_values))) + print() + + enc_len = len(dicts[1][0]) + dec_len = len(dicts[1][1]) + if dec_len != enc_len: + raise Exception("#Encryptions (%d) does not match #decryptions (%d)" % (enc_len, dec_len)) + if dec_len != 1089 or enc_len != 1089: + raise Exception("#Number of encrypted test vectors (%d)/ decrypted test vectors (%d) does not match guidelines (1089)" % (enc_len, dec_len)) + + plt.boxplot(box_plot_data, labels=box_plot_labels) + plt.xticks(rotation=90) + plt.show() if __name__ == "__main__": main()