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Code Issues Releases Activity

workaround a bug in coredns

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This commit is contained in:
Florent Daigniere
2022-02-19 13:02:52 +01:00
parent 9a99f4253b
commit a8dc20962a
2 changed files with 2 additions and 3 deletions
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3
core/admin/mailu/utils.py
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@@ -47,7 +47,7 @@ def handle_needs_login():
# DNS stub configured to do DNSSEC enabled queries
resolver = dns.resolver.Resolver()
resolver.use_edns(0, 0, 1232)
resolver.use_edns(0, dns.flags.DO, 1232)
resolver.flags = dns.flags.AD | dns.flags.RD
def has_dane_record(domain, timeout=10):
@@ -56,7 +56,6 @@ def has_dane_record(domain, timeout=10):
if result.response.flags & dns.flags.AD:
for record in result:
if isinstance(record, dns.rdtypes.ANY.TLSA.TLSA):
record.validate()
if record.usage in [2,3] and record.selector in [0,1] and record.mtype in [0,1,2]:
return True
except dns.resolver.NoNameservers:

2
core/admin/start.py
View File

@@ -28,7 +28,7 @@ def test_DNS():
import time
# DNS stub configured to do DNSSEC enabled queries
resolver = dns.resolver.Resolver()
resolver.use_edns(0, 0, 1232)
resolver.use_edns(0, dns.flags.DO, 1232)
resolver.flags = dns.flags.AD | dns.flags.RD
nameservers = resolver.nameservers
for ns in nameservers: