commit 85ae20219c13a19e26896d867ea121fdf24ccc0e Author: Simone Basso bassosimone@gmail.com Date: Sun Nov 15 16:58:37 2015 +0100

psiphon: fix bug that psiphon hangs ooniprobe -ng

Marked my fix with XXX because I'm not sure whether this is the proper approach, or whether it would be better to work on a patch to teach ooniprobe's core to deal with that case.

For now, and given that a psiphon MVP must be delivered as soon as possible, this fix will do. --- ooni/nettests/third_party/psiphon.py | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/ooni/nettests/third_party/psiphon.py b/ooni/nettests/third_party/psiphon.py index 637a505..543e856 100644 --- a/ooni/nettests/third_party/psiphon.py +++ b/ooni/nettests/third_party/psiphon.py @@ -95,12 +95,18 @@ connect(False) log.debug('PsiphonTest.test_psiphon')

if not os.path.exists(self.psiphonpath): - log.debug('psiphon path does not exists, is it installed?') + log.err('psiphon path does not exists, is it installed?') self.report['success'] = False self.report['psiphon_installed'] = False log.debug("Adding %s to report" % self.report) - #FIXME: this completes the test but ooni doesn't stop running, why? - return defer.succeed(None) + # XXX: the original code written by juga0 readed + # > return defer.succeed(None) + # but this caused `ooniprobe -ng` to hang forever, so I + # rewrote the code to return a deferred and simulate calling + # its callback method, to trigger an event. + # -sbs + reactor.callLater(0.0, self.bootstrapped.callback, None) + return self.bootstrapped

self.report['psiphon_installed'] = True log.debug("Adding %s to report" % self.report)