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only end querying when response is of query type AAAA

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clowwindy 2014-09-14 10:16:40 +08:00
parent 3ce7c18dfb
commit e72594ffbe
1 changed files with 4 additions and 1 deletions
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5
shadowsocks/asyncdns.py
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@ -363,7 +363,10 @@ class DNSResolver(object):
self._cache[hostname] = ip
self._call_callback(hostname, ip)
elif self._hostname_status.get(hostname, None) == STATUS_IPV6:
self._call_callback(hostname, None)
for question in response.questions:
if question[1] == QTYPE_AAAA:
self._call_callback(hostname, None)
break
def handle_events(self, events):
for sock, fd, event in events: