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| author | Mark Sapiro <mark@msapiro.net> | 2021-06-06 10:55:49 -0700 |
|---|---|---|
| committer | Mark Sapiro <mark@msapiro.net> | 2021-06-06 10:55:49 -0700 |
| commit | 61bc9dd01f3bafa9c5f9687b34fb20e9beace5cd (patch) | |
| tree | 0bbdbc21ba9b5efdd3319c7789c66142f567af9f /Mailman/Utils.py | |
| parent | 5a9f8b6ae30f93bdff8f7a198f59d9ef74165faa (diff) | |
| download | mailman2-61bc9dd01f3bafa9c5f9687b34fb20e9beace5cd.tar.gz mailman2-61bc9dd01f3bafa9c5f9687b34fb20e9beace5cd.tar.xz mailman2-61bc9dd01f3bafa9c5f9687b34fb20e9beace5cd.zip | |
DMARC policy ignores domains with multiple DMARC records.
Diffstat (limited to '')
| -rw-r--r-- | Mailman/Utils.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Mailman/Utils.py b/Mailman/Utils.py index 2615229b..c61f7e2c 100644 --- a/Mailman/Utils.py +++ b/Mailman/Utils.py @@ -1380,8 +1380,9 @@ def _DMARCProhibited(mlist, email, dmarc_domain, org=False): if len(dmarcs) > 1: syslog('error', """RRset of TXT records for %s has %d v=DMARC1 entries; - testing them all""", + ignoring them per RFC 7849""", dmarc_domain, len(dmarcs)) + return False for entry in dmarcs: mo = re.search(r'\bsp=(\w*)\b', entry, re.IGNORECASE) if org and mo: |