DandelionNStuff/pymilter
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Check porn keywords in From header field.

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This commit is contained in:
Stuart Gathman
2007-10-10 18:07:50 +00:00
parent 670e97cb79
commit d0fe3b0b84
1 changed files with 11 additions and 1 deletions
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bms.py
+11 -1
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@@ -1,6 +1,9 @@
#!/usr/bin/env python #!/usr/bin/env python
# A simple milter that has grown quite a bit. # A simple milter that has grown quite a bit.
# $Log$ # $Log$
# Revision 1.113 2007/09/25 16:37:26 customdesigned
# Tested on RH7
#
# Revision 1.112 2007/09/13 14:51:03 customdesigned # Revision 1.112 2007/09/13 14:51:03 customdesigned
# Report domain on reputation reject. # Report domain on reputation reject.
# #
@@ -1179,7 +1182,14 @@ class bmsMilter(Milter.Milter):
# original sender (encoded in Message-ID) is blacklisted # original sender (encoded in Message-ID) is blacklisted
elif lname == 'from': elif lname == 'from':
name,email = parseaddr(val) fname,email = parseaddr(val)
# check for porn keywords
lval = fname.lower().strip()
for w in porn_words:
if lval.find(w) >= 0:
self.log('REJECT: %s: %s' % (name,val))
self.setreply('550','5.7.1','Watch your language')
return Milter.REJECT
if email.lower().startswith('postmaster@'): if email.lower().startswith('postmaster@'):
# Yes, if From header comes last, this might not help much. # Yes, if From header comes last, this might not help much.
# But this is a heuristic - if MTAs would send proper DSNs in # But this is a heuristic - if MTAs would send proper DSNs in