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tests for ordering of sig algs in TLS 1.2 PFS kex

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This commit is contained in:
Hubert Kario
2014-11-07 02:41:52 +01:00
parent 434b383f01
commit 8f5b1eedc9
2 changed files with 126 additions and 0 deletions
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12
top1m/parse_results.py
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@@ -137,6 +137,7 @@ i+=1
fallback_ids[' '] = i
pfssigalgfallback = defaultdict(int)
pfssigalgs = defaultdict(int)
pfssigalgsordering = defaultdict(int)
dsarsastack = 0
total = 0
for r,d,flist in os.walk(path):
@@ -157,6 +158,7 @@ for r,d,flist in os.walk(path):
tempfallbacks = {}
""" supported ciphers by the server under scan """
tempcipherstats = {}
temppfssigalgordering = {}
temppfssigalgfallback = {}
temppfssigalgs = {}
ciphertypes = 0
@@ -255,6 +257,8 @@ for r,d,flist in os.walk(path):
""" collect TLSv1.2 PFS ciphersuite sigalgs """
if 'sigalgs' in results:
if results['sigalgs']['ordering']:
temppfssigalgordering[results['sigalgs']['ordering']] = 1
if results['sigalgs']['ECDSA-fallback']:
temppfssigalgfallback['ECDSA ' + results['sigalgs']['ECDSA-fallback']] = 1
if results['sigalgs']['RSA-fallback']:
@@ -556,6 +560,8 @@ for r,d,flist in os.walk(path):
pfssigalgfallback[s] += 1
for s in temppfssigalgs:
pfssigalgs[s] += 1
for s in temppfssigalgordering:
pfssigalgsordering[s] += 1
""" store cipher stats """
if AESGCM:
@@ -767,6 +773,12 @@ for stat in sorted(pfssigalgs):
percent = round(pfssigalgs[stat] / total * 100, 4)
sys.stdout.write(stat.ljust(30) + " " + str(pfssigalgs[stat]).ljust(10) + str(percent).ljust(9) + "\n")
print("\nTLSv1.2 PFS ordering Count Percent ")
print("------------------------------+---------+--------")
for stat in sorted(pfssigalgsordering):
percent = round(pfssigalgsordering[stat] / total * 100, 4)
sys.stdout.write(stat.ljust(30) + " " + str(pfssigalgsordering[stat]).ljust(10) + str(percent).ljust(9) + "\n")
print("\nTLSv1.2 PFS sigalg fallback Count Percent ")
print("------------------------------+---------+--------")
for stat in sorted(pfssigalgfallback):