[tahoe-dev] [tahoe-lafs] #1253: http proxying can break webapi and leak capabilities (manifests as JSON decoding error in CLI tests)

[tahoe-lafs]

#1253: http proxying can break webapi and leak capabilities (manifests as JSON
decoding error in CLI tests)
-----------------------------------+----------------------------------------
     Reporter:  davidsarah         |       Owner:  warner                                              
         Type:  defect             |      Status:  reopened                                            
     Priority:  critical           |   Milestone:  1.8.1                                               
    Component:  code-frontend-cli  |     Version:  1.8.0                                               
   Resolution:                     |    Keywords:  json error http proxy security capleak docs reviewed
Launchpad Bug:                     |  
-----------------------------------+----------------------------------------
Changes (by zooko):

  * status:  closed => reopened
  * resolution:  fixed =>


Comment:

 There is now a test failure on zomp (Mac OS 10.6) which looks like it
 might be caused by these patches:

 http://tahoe-lafs.org/buildbot/builders/Zooko%20zomp%20Mac-
 amd64%2010.6%20py2.6/builds/208/steps/test/logs/stdio

 {{{
 [FAIL]
 Traceback (most recent call last):
   File "/Users/tahoebuildslave/Zooko zomp Mac-amd64 10.6
 py2.6/build/src/allmydata/test/test_system.py", line 1609, in
 _check_mv_with_http_proxy
     self.failUnlessEqual(rc_or_sig, 0, str(res))
 twisted.trial.unittest.FailTest: ('', 'Traceback (most recent call
 last):\n  File "/Users/tahoebuildslave/Zooko zomp Mac-amd64 10.6
 py2.6/build/support/bin/tahoe", line 9, in <module>\n    load_entry_point
 (\'allmydata-tahoe==1.8.0-r4818\', \'console_scripts\', \'tahoe\')()\n
 File "/Library/Python/2.6/site-packages/allmydata/scripts/runner.py", line
 114, in run\n    rc = runner(sys.argv[1:],
 install_node_control=install_node_control)\n  File "/Library/Python/2.6
 /site-packages/allmydata/scripts/runner.py", line 100, in runner\n    rc =
 cli.dispatch[command](so)\n  File "/Library/Python/2.6/site-
 packages/allmydata/scripts/cli.py", line 504, in mv\n    rc =
 tahoe_mv.mv(options, mode="move")\n  File "/Library/Python/2.6/site-
 packages/allmydata/scripts/tahoe_mv.py", line 31, in mv\n    data =
 urllib.urlopen(from_url + "?t=json").read()\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib.py",
 line 87, in urlopen\n    return opener.open(url)\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib.py",
 line 203, in open\n    return getattr(self, name)(url)\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib.py",
 line 338, in open_http\n    h.endheaders()\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/httplib.py",
 line 868, in endheaders\n    self._send_output()\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/httplib.py",
 line 740, in _send_output\n    self.send(msg)\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/httplib.py",
 line 699, in send\n    self.connect()\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/httplib.py",
 line 683, in connect\n    self.timeout)\n  File
 "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/socket.py",
 line 512, in create_connection\n    raise error, msg\nIOError: [Errno
 socket error] [Errno 60] Operation timed out\n', 1)
 not equal:
 a = 1
 b = 0
 }}}

-- 
Ticket URL: <http://tahoe-lafs.org/trac/tahoe-lafs/ticket/1253#comment:20>
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