commit f2305304084c62016b030064b97e43388d5af57a Author: Damian Johnson atagar@torproject.org Date: Mon Aug 14 10:36:40 2017 -0700

Avoid infinite recursion from new is_geoip_unavailable check

Um... oops.

/nyx/stem/control.py", line 469, in wrapped return func(self, *args, **kwargs) File "/home/ubuntu/nyx/stem/control.py", line 1147, in get_info if param.startswith('ip-to-country/') and self.is_geoip_unavailable(): File "/home/ubuntu/nyx/stem/control.py", line 3661, in is_geoip_unavailable self.get_info('ip-to-country/0.0.0.0') File "/home/ubuntu/nyx/stem/control.py", line 469, in wrapped return func(self, *args, **kwargs) File "/home/ubuntu/nyx/stem/control.py", line 1147, in get_info if param.startswith('ip-to-country/') and self.is_geoip_unavailable(): File "/home/ubuntu/nyx/stem/control.py", line 3661, in is_geoip_unavailable self.get_info('ip-to-country/0.0.0.0') File "/home/ubuntu/nyx/stem/control.py", line 469, in wrapped return func(self, *args, **kwargs) File "/home/ubuntu/nyx/stem/control.py", line 1139, in get_info cached_results = self._get_cache_map(from_cache, 'getinfo') File "/home/ubuntu/nyx/stem/control.py", line 3064, in _get_cache_map with self._cache_lock: File "/usr/lib/python2.7/threading.py", line 169, in acquire if self.__owner == me: RuntimeError: maximum recursion depth exceeded in cmp --- stem/control.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stem/control.py b/stem/control.py index 760f9433..7dc632bb 100644 --- a/stem/control.py +++ b/stem/control.py @@ -1144,7 +1144,7 @@ class Controller(BaseController): params.remove(user_expected_key)

for param in params: - if param.startswith('ip-to-country/') and self.is_geoip_unavailable(): + if param.startswith('ip-to-country/') and param != 'ip-to-country/0.0.0.0' and self.is_geoip_unavailable(): raise stem.ProtocolError('Tor geoip database is unavailable')

# if everything was cached then short circuit making the query