I am trying to execute the check_server_certificate.py and I am getting this error… can you guys help me figure out whats going on? its the exact sample code on the website running on Ubuntu 14.04.
Here is the error output:
Traceback (most recent call last):
File "check_server_certificate.py", line 28, in <module>
task.react(main, sys.argv[1:])
File "/usr/lib/python2.7/dist-packages/twisted/internet/task.py", line 867,
in react
finished = main(_reactor, *argv)
File "check_server_certificate.py", line 6, in main
options = ssl.optionsForClientTLS(hostname=host.decode('utf-8'))
AttributeError: 'module' object has no attribute 'optionsForClientTLS'
Here is the code (check_server_certificate.py):
from __future__ import print_function
import sys
from twisted.internet import defer, endpoints, protocol, ssl, task, error
def main(reactor, host, port=443):
options = ssl.optionsForClientTLS(hostname=host.decode('utf-8'))
port = int(port)
class ShowCertificate(protocol.Protocol):
def connectionMade(self):
self.transport.write(b"GET / HTTP/1.0\r\n\r\n")
self.done = defer.Deferred()
def dataReceived(self, data):
certificate = ssl.Certificate(self.transport.getPeerCertificate())
print("OK:", certificate)
self.transport.abortConnection()
def connectionLost(self, reason):
print("Lost.")
if not reason.check(error.ConnectionClosed):
print("BAD:", reason.value)
self.done.callback(None)
return endpoints.connectProtocol(
endpoints.SSL4ClientEndpoint(reactor, host, port, options),
ShowCertificate()
).addCallback(lambda protocol: protocol.done)
task.react(main, sys.argv[1:])
Rudy Aramayo | Developer | OrbitusRobotics LLC
Direct: 626.386.8329 | Email: [email protected] | Web:
www.orbitusrobotics.com
"This email and any files transmitted with it are confidential and intended
solely for the use of the individual or entity to which they are addressed. If
you have received this email in error please notify me
([email protected]). If you are not the named addressee you should
not disseminate, distribute or copy this e-mail and should delete this e-mail
from your system. If you are not the intended recipient you are notified that
disclosing, copying, distributing or taking any action in reliance on the
contents of this information is strictly prohibited.”
signature.asc
Description: Message signed with OpenPGP using GPGMail
_______________________________________________ Twisted-Python mailing list [email protected] http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
