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nickmbailey/netty-ssl-bug.py

Last active January 17, 2016 20:28
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netty-ssl-bug.py
import httplib
for i in range(20):
conn = httplib.HTTPSConnection("www.python.org")
conn.request("GET", "/")
r1 = conn.getresponse()
print r1.status, r1.reason
print i
@nickmbailey
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Demonstrates a netty ssl bug when run through jython 2.7.1b2. If you download the jython standalone jar, you can run this script to see the bug (I've only seen it occur on ubuntu 14.04):

java -jar jython-standalone-2.7.1b2.jar netty-ssl-bug.py

@nickmbailey
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An example run:

automaton@atestssl-c862026:~/ripcord/opscenterd$ java -jar jython-standalone-2.7.1b2.jar netty-ssl-bug.py
200 OK
0
200 OK
1
Traceback (most recent call last):
  File "netty-ssl-bug.py", line 4, in <module>
    conn.request("GET", "/")
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/httplib.py", line 1001, in request
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/httplib.py", line 1035, in _send_request
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/httplib.py", line 997, in endheaders
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/httplib.py", line 850, in _send_output
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/httplib.py", line 812, in send
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/httplib.py", line 1204, in connect
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/_socket.py", line 357, in handle_exception
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/_socket.py", line 357, in handle_exception
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/ssl.py", line 320, in wrap_socket
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/ssl.py", line 147, in __init__
  File "/home/automaton/ripcord/opscenterd/jython-standalone-2.7.1b2.jar/Lib/ssl.py", line 196, in do_handshake
_socket.SSLError: [Errno 1] Unmapped exception: java.lang.NullPointerException

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