13
Nov

procmail - sendmail subject filter

   Posted by: admin   in Mẹo vặt của hiếu râu

[root@ns6 abc.cadena-it.com]# cat .procmailrc

VERBOSE=off

MAILDIR=$HOME/mail # elm users might use $HOME/Mail instead

DEFAULT=/var/spool/mail/abc.macatung.com

LOGFILE=$HOME/log

CLAMDSCAN=/usr/bin/clamdscan

:0

* ^Subject.*( naked | XXX | sex| Van Tai | Hang Khong | Visa )

/dev/null

:0

* ^From.*(MAILER-DAEMON)

/dev/null

:0

{

RESULT=`$CLAMDSCAN –stdout –no-summary -`

:0 Di

* RESULT ?? FOUND

/dev/null

}

[root@ns6 abc.cadena-it.com]#

general.rc


:0
* ^Cc.*joe@somewhere.org
* ^Cc.*me
{
	:0 c
	$DEFAULT

	:0
	SOME_FOLDER
}

:0
* ^Subject.*something-or-other
! another@address.com

lists.rc

:0
* ^From.*redhat.*list.*list.*@
redhat-lists

:0
* ^From.*owner@independence
independence-list

spam.rc

	  
:0
* ^From.*my-buddy
* ^Subject.*(Fwd|Forward|joke)
/dev/null

:0
* !(To|Cc).*my_address		# this is my account here
* !(To|Cc).*my_address_2	# I get mail forwarded from here
* !From.*my\.domain\.edu	# I trust the locals not to spam
* !From.*list.*@			# don't trash anything from mail lists
* !From.*good-buddy		# sometimes Bcc's me person mail to his sig-other
spam

:0
* ^From.*big-jerk
/dev/null

guestbook.rc

Subject:.*Form Posted
| cat&>$HOME/guestmail && \
$HOME/bin/guestscript $HOME/guestmail

Appendix: egrep regular expressions

Back to top

^ matches the beginning of the line
$ matches the end of the line
. Matches any single character
(character)* match arbitrarily many occurences of (character)
(character)? Match 0 or 1 instance of (character)
[abcdef] Match any character enclosed in [] (in this instance, a b c d e or f) ranges of characters such as [a-z] are permitted. The behaviour of this deserves more description. See the page ongrep for more details about the syntax of lists.
[^abcdef] Match any character NOT enclosed in [ ] (in this instance, any character other than a b c d e or f)
(expression) Group operator. Contents of parentheses treated as one character with respect to * , + , ? and | concatenation operators
\n Backreference - matches the contents of the nth set of parentheses
expression1|expression2 Matches expression1 or expression 2.
This entry was posted on Friday, November 13th, 2015 at 4:21 pm and is filed under Mẹo vặt của hiếu râu. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.

Comments are closed at this time.

Back to top