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| author | Mark Sapiro <mark@msapiro.net> | 2016-04-09 21:53:04 -0700 |
|---|---|---|
| committer | Mark Sapiro <mark@msapiro.net> | 2016-04-09 21:53:04 -0700 |
| commit | 35720b98bdaff9ad565fc2775f2b5aba918c52c9 (patch) | |
| tree | 3767931346593a07c6ba8a1c7b137cd28505f2a2 | |
| parent | 325a8d245275d421094f71eb026801a0bc1b8a5f (diff) | |
| download | mailman2-35720b98bdaff9ad565fc2775f2b5aba918c52c9.tar.gz mailman2-35720b98bdaff9ad565fc2775f2b5aba918c52c9.tar.xz mailman2-35720b98bdaff9ad565fc2775f2b5aba918c52c9.zip | |
Use rfind rather than find to find '@' for domain splitting.
| -rw-r--r-- | Mailman/Utils.py | 3 | ||||
| -rw-r--r-- | NEWS | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/Mailman/Utils.py b/Mailman/Utils.py index f6cf607e..892bb5c8 100644 --- a/Mailman/Utils.py +++ b/Mailman/Utils.py @@ -1241,7 +1241,8 @@ def IsDMARCProhibited(mlist, email): return False email = email.lower() - at_sign = email.find('@') + # Scan from the right in case quoted local part has an '@'. + at_sign = email.rfind('@') if at_sign < 1: return False f_dom = email[at_sign+1:] @@ -19,6 +19,9 @@ Here is a history of user visible changes to Mailman. Bug fixes and other patches + - DMARC mitigations will now find the From: domain to the right of the + rightmost '@' rather than the leftmost '@'. (LP: #1568445) + - DMARC mitigations for a sub-domain of an organizational domain will now use the organizational domain's sp= policy if any. (LP: #1568398) |