Lukas,
On 8/4/2009 1:02 AM, Lukas Ruf wrote:
On Monday 03 August 2009 15:34:59 Lukas Ruf wrote:
I cannot understand why Postfix/cleanup rejects particular Subject
lines, since I have been searching for the respective regexps but
haven't found what I've been looking for. My question is simple:
why are subject lines rejected that I cannot find definitions for?
Probably because they match expressions in your undisclosed [!!]
file of header_checks(5).
Please find attached the header_checks file currently in use:
When I comment the line in main.cf
header_checks = pcre:/etc/postfix/header_checks.pcre
everything works for me as expected. Thus, I strongly assume there
must be a bug somewhere in the definitions....
Thanks for your support!
wbr,
Lukas
This header_checks file is out of control. It rejects many perfectly
reasonable Subjects:
$ postmap -q 'Subject: I need a hand please' \
pcre:/tmp/map
REJECT
$ postmap -q 'Subject: for election news' \
pcre:/tmp/map
REJECT
Your question re: matching 'ferte e':
$ postmap -q 'Subject: ferte e' pcre:/tmp/map
REJECT <--- matched HERE
whiche come from (the modified):
/^Subject: .*F.R.E.E/ REJECT <--- matched HERE
Spend some time learning about REs. And consider instead of this
monstrosity header_checks file a content filter or other more sufficient
means.
If you must use header_check rules, include unique identifiers at the
end of your REJECTs so that you can find which ones hit. See example
with <---- HERE above.
See:
http://www.postfix.org/header_checks.5.html
http://www.postfix.org/access.5.html
http://www.postfix.org/CONTENT_INSPECTION_README.html
