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|
#encoding=utf-8
import ssl
import socket
import traceback
import logging
import sys
import json
class AnalyseSSL:
cipher_list="RC4-SHA".split(":")
list_version_ssl_tls = [
("SSLv2", ssl.OP_ALL | ssl.OP_NO_SSLv3 | ssl.OP_NO_TLSv1 | ssl.OP_NO_TLSv1_1 | ssl.OP_NO_TLSv1_2),
("SSLv3", ssl.OP_ALL | ssl.OP_NO_SSLv2 | ssl.OP_NO_TLSv1 | ssl.OP_NO_TLSv1_1 | ssl.OP_NO_TLSv1_2),
("TLSv1", ssl.OP_ALL | ssl.OP_NO_SSLv2 | ssl.OP_NO_SSLv3 | ssl.OP_NO_TLSv1_1 | ssl.OP_NO_TLSv1_2),
("TLSv1_1", ssl.OP_ALL | ssl.OP_NO_SSLv2 | ssl.OP_NO_SSLv3 | ssl.OP_NO_TLSv1 | ssl.OP_NO_TLSv1_2),
("TLSv1_2", ssl.OP_ALL | ssl.OP_NO_SSLv2 | ssl.OP_NO_SSLv3 | ssl.OP_NO_TLSv1 | ssl.OP_NO_TLSv1_1),
]
def __init__(self, hostname, port):
self.hostname = hostname
self.port = port
# try to connect to the hostname with all cipher suite for each SSL/TLS version
def try_all_ssl_tls_version(self):
logging.warning("---------------------------------------- %s", port)
nb_tentative_max = 5
cpt_tentative_max = 0
resultat = {}
try:
print 'hostname : ', hostname
for version in self.list_version_ssl_tls: # Pour chaque version de SSL/TLS
cpt_nb_tentative_max = 0
is_version_supported = False
if cpt_tentative_max >= 5:
break;
for cipher_suite in self.cipher_list: # Pour chaque cipher suite
print cipher_suite
context = ssl.create_default_context(ssl.Purpose.SERVER_AUTH) # création du context
context.check_hostname = False
context.verify_mode = ssl.CERT_NONE
context.options = version[1] # on spécifie la version de SSL/TLS qu'on veut utiliser
print context.options
try:
context.set_ciphers(cipher_suite) # on spécifie la cipher suite à utiliser
except Exception as e:
print "Exception : ", e
pass
traceback.print_exc(e)
s_ = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s = context.wrap_socket(s_)
#s = context.wrap_socket(s_, server_hostname=hostname)
#print "timeout : ", s.gettimeout()
s.settimeout(5)
#print "timeout : ", s.gettimeout()
try:
s.connect((hostname, port)) # on tente de se connecter
if (is_version_supported == False):
print version[0], "supporté"
is_version_supported = True
print s.cipher()
#logging.info("---------------------------------------- %s %s", %(version[0], s.cipher()))
s.close()
except socket.timeout:
cpt_tentative_max += 1
if cpt_tentative_max >= 5:
break;
except Exception as e: # si la connexion a échoué
#print "[version ", version[0], " with ", cipher_suite, " :: ", e
#print s.getpeercert()
#traceback.print_exc(e)
print e
pass
if is_version_supported == False:
print version[0], "non supporté"
print "\n"
except Exception as e:
print e
traceback.print_exec(e)
pass
hostname = 'PUT YOUR IP HERE'
port = 443
A = AnalyseSSL(hostname, port)
A.try_all_ssl_tls_version() |
