github/SleekXMPP
1
0
Fork 0
mirror of https://github.com/correl/SleekXMPP.git synced 2024-11-27 19:19:54 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix handling of DNS exceptions.

Browse source
This commit is contained in:
Lance Stout 2011-08-24 22:40:57 -07:00
parent ede59ab40e
commit 84f9505a8d
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
sleekxmpp/xmlstream/xmlstream.py
View file

@ -673,11 +673,13 @@ class XMLStream(object):
answers = dns.resolver.query(domain, dns.rdatatype.A) answers = dns.resolver.query(domain, dns.rdatatype.A)
except (dns.resolver.NXDOMAIN, dns.resolver.NoAnswer): except (dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
log.warning("No A records for %s" % domain) log.warning("No A records for %s" % domain)
return [((domain, port), 0, 0)]
except dns.exception.Timeout: except dns.exception.Timeout:
log.warning("DNS resolution timed out " + \ log.warning("DNS resolution timed out " + \
"for A record of %s" % domain) "for A record of %s" % domain)
answers = [((answer.address, port), 0, 0) for answer in answers] return [((domain, port), 0, 0)]
return answers else:
return [((ans.address, port), 0, 0) for ans in answers]
else: else:
log.warning("dnspython is not installed -- " + \ log.warning("dnspython is not installed -- " + \
"relying on OS A record resolution") "relying on OS A record resolution")