[exim] Replicated Mailbox Lists SOLVED

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Autor: schmerold2@gmail.com
Data:  
A: exim-users
Assumpte: [exim] Replicated Mailbox Lists SOLVED
We are using Exim servers as a filter for a cPanel host.

It took some digging, but we finally solved a big issue: How to get list
of all cPanel recipients to Exim and what to do with that list when we
get it there.

1) On cPanel, we use cron to run following bash script:
#!/bin/bash
find /etc/valiases/* -type f | xargs -ifile sed -e 's/:.*//' file >
/usr/src/getAllEmail.txt

ls -d /home/*/mail/*/*/ | awk 'BEGIN { ; } ; { ; tcmd = "test -d " $1 ;
if(!system(tcmd)){ ; split($1,MyArray,"/") ; print MyArray[6] "@"
MyArray[5] ; } ; }' >> /usr/src/getAllEmail.txt

sed -i -e 's/*.*//' /usr/src/getAllEmail.txt
sed -i '/^\s*$/d' /usr/src/getAllEmail.txt

2) getAllEmail.txt then gets moved to a secure ftp directory

3) the spam filter drops getAllEmail.txt in /etc/exim

4) Line 3 of acl_check_rcpt performs the magic
acl_check_rcpt:
accept hosts = lsearch;/etc/exim/whitelist
accept hosts = :
require recipients = lsearch;/etc/exim/getAllEmail.txt
deny local_parts = ^.*[@%!/|] : ^\\.

   deny message   = HELO Policy Restriction: HELO is not an FQDN.
      condition = ${if match{$sender_helo_name}{\N^\[\N}{no}{yes}}
      condition = ${if match{$sender_helo_name}{\N[^.]\N}{no}{yes}}


   deny message = rejected because $sender_host_address is in a black 
list at $dnslist_domain\n$dnslist_text
      dnslists = 
zen.spamhaus.org/<;$sender_host_address;$sender_address_domain :\
        bl.spameatingmonkey.net : bl.mailspike.net : dnsbl.sorbs.net : 
b.barracudacentral.org : bb.barracudacentral.org : psbl.surriel.com : \
        cidr.bl.mcafee.com : hostkarma.junkemailfilter.com=127.0.0.2


   accept domains = +relay_to_domains
          endpass
          message = relay not permitted at this server
          verify = recipient


accept hosts = +relay_from_hosts

   deny message = REJECTED - Sender Verify Failed and no RDNS
        !verify = reverse_host_lookup
        !verify = sender/callout=2m,defer_ok
        !senders = +whitelist_senders
        !condition =  ${if eq{$sender_verify_failure}{}}


I hope this helps someone. 99% of above was provided by Google, I put it
together.

--
John Schmerold
St Louis