LittleNellie/cipherscan
2
0
Fork 0
mirror of https://github.com/mozilla/cipherscan.git synced 2024-11-22 14:23:41 +01:00
Code Issues Releases Wiki Activity

parsing of signature algorithm and key size

Browse Source 
add parsing of signature algorithm and key size from the individual
results, report summary
This commit is contained in:
Hubert Kario 2014-04-04 20:18:36 +02:00
parent b6b9a1a364
commit 863441a179
1 changed files with 39 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
top1m/parse_results.py
View File

@ -13,6 +13,8 @@ cipherstats = defaultdict(int)
pfsstats = defaultdict(int)
protocolstats = defaultdict(int)
handshakestats = defaultdict(int)
keysize = defaultdict(int)
sigalg = defaultdict(int)
total = 0
for r,d,flist in os.walk(path):
@ -20,6 +22,10 @@ for r,d,flist in os.walk(path):
""" initialize variables for stats of the current site """
temppfsstats = {}
tempkeystats = {}
tempecckeystats = {}
tempdsakeystats = {}
tempsigstats = {}
ciphertypes = 0
AESGCM = False
AES = False
@ -87,6 +93,17 @@ for r,d,flist in os.walk(path):
DHE = True
temppfsstats[entry['pfs']] = 1
""" save the key size """
if 'ECDSA' in entry['cipher']:
tempecckeystats[entry['pubkey'][0]] = 1
elif 'DSS' in entry['cipher']:
tempdsakeystats[entry['pubkey'][0]] = 1
else:
tempkeystats[entry['pubkey'][0]] = 1
""" save key signatures size """
tempsigstats[entry['sigalg'][0]] = 1
""" store the versions of TLS supported """
for protocol in entry['protocols']:
if protocol == 'SSLv2':
@ -109,6 +126,16 @@ for r,d,flist in os.walk(path):
for s in temppfsstats:
pfsstats[s] += 1
for s in tempkeystats:
keysize['RSA ' + s] += 1
for s in tempecckeystats:
keysize['ECDSA ' + s] += 1
for s in tempdsakeystats:
keysize['DSA ' + s] += 1
for s in tempsigstats:
sigalg[s] += 1
""" store cipher stats """
if AESGCM:
cipherstats['AES-GCM'] += 1
@ -192,6 +219,18 @@ for stat in sorted(pfsstats):
pfspercent = round(pfsstats[stat] / handshakestats['DHE'] * 100, 4)
sys.stdout.write(stat.ljust(25) + " " + str(pfsstats[stat]).ljust(10) + str(percent).ljust(9) + str(pfspercent) + "\n")
print("\nCertificate sig alg Count Percent ")
print("-------------------------+---------+--------")
for stat in sorted(sigalg):
percent = round(sigalg[stat] / total * 100, 4)
sys.stdout.write(stat.ljust(25) + " " + str(sigalg[stat]).ljust(10) + str(percent).ljust(9) + "\n")
print("\nCertificate key size Count Percent ")
print("-------------------------+---------+--------")
for stat in sorted(keysize):
percent = round(keysize[stat] / total * 100, 4)
sys.stdout.write(stat.ljust(25) + " " + str(keysize[stat]).ljust(10) + str(percent).ljust(9) + "\n")
print("\nSupported Protocols Count Percent")
print("-------------------------+---------+-------")
for stat in sorted(protocolstats):