tweaked resolve and DNSSEC timeouts to be less aggressive

This commit is contained in:
Riccardo Spagni 2015-03-31 18:02:59 +02:00
parent a44f1bc4d3
commit c5d45da933
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GPG Key ID: 55432DF31CCD4FCD
1 changed files with 3 additions and 3 deletions

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@ -185,7 +185,7 @@ class Plugin(BasePlugin):
try:
resolver = dns.resolver.Resolver()
resolver.timeout = 2.0
resolver.lifetime = 2.0
resolver.lifetime = 4.0
records = resolver.query(url, dns.rdatatype.TXT)
for record in records:
string = record.strings[0]
@ -232,7 +232,7 @@ class Plugin(BasePlugin):
for i in xrange(len(parts), 0, -1):
sub = '.'.join(parts[i - 1:])
query = dns.message.make_query(sub, dns.rdatatype.NS)
response = dns.query.udp(query, ns, 1)
response = dns.query.udp(query, ns, 3)
if response.rcode() != dns.rcode.NOERROR:
self.print_error("query error")
return 0
@ -250,7 +250,7 @@ class Plugin(BasePlugin):
query = dns.message.make_query(sub,
dns.rdatatype.DNSKEY,
want_dnssec=True)
response = dns.query.udp(query, ns, 1)
response = dns.query.udp(query, ns, 3)
if response.rcode() != 0:
self.print_error("query error")
return 0