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mySSLLABS.py
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mySSLLABS.py
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#Packaging for EC2 Ubuntu
import tldextract, socket, ssl, datetime, logging, requests, OpenSSL
from datetime import date
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.poolmanager import PoolManager
from requests.packages.urllib3.util import ssl_
logging.basicConfig(filename='wessy.log', level=logging.DEBUG)
global certscore
CIPHERS = 'ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-SHA256:AES256-SHA'
def fCIPHER(vURL):
certscore = 0
try:
#Cert expiration
holdME = tldextract.extract(vURL)
be = holdME.domain + '.' + holdME.suffix
ssl_date_fmt = r'%b %d %H:%M:%S %Y %Z'
today = date.today()
context = ssl.create_default_context()
conn = context.wrap_socket(socket.socket(socket.AF_INET), server_hostname=be, )
conn.connect((be, 443))
ssl_info = conn.getpeercert()
dDate = datetime.datetime.strptime(ssl_info['notAfter'], ssl_date_fmt)
myDate = dDate.strftime('%Y-%m-%d')
if str(today) >= str(myDate):
certscore -= 10
#Cipher check
holdCIPHERS = str(conn.shared_ciphers())
if holdCIPHERS.find('TLSv1.1') >= 1:
certscore -= 15
if holdCIPHERS.find('TLSv1.0') >= 1:
certscore -= 15
if holdCIPHERS.find('SSL') >= 1:
certscore -= 15
if holdCIPHERS.find('SHA-1') >= 1:
certscore -= 15
if holdCIPHERS.find('RC') >= 1:
certscore -= 20
if holdCIPHERS.find('DES') >= 1:
certscore -= 20
if holdCIPHERS.find('3DES') >= 1:
certscore -= 20
if holdCIPHERS.find('IDEA') >= 1:
certscore -= 20
#certificate = OpenSSL.crypto.load_certificate(OpenSSL.crypto.FILETYPE_ASN1, ssl_info)
#public_key = certificate.get_pubkey()
#key_length = public_key.bits()
#if int(key_length) > 2048:
# certscore -= 20
return certscore
except Exception as e:
print('CIPHER scan error: ' + str(e))
logging.DEBUG('CIPHER scan error: ' + str(e))