[Exim] blocking trusted senders ;)

Hi all,

I do give a primitive facility for users to block unwanted senders at RCPT
time. The rule I use is:

deny    senders      = ${if exists {/home/$local_part/.bouncelist} \
                       {/home/$local_part/.bouncelist}{}}

Well, so if I list ph10@some_domain.uk, only God's intervention can get
his mail to reach me;) Very well Professor.

Now the problem is that this rule will _never_ work when I put an address
that is suffixed with $qualify_domain or any address that belongs to a
locally hosted domain.
I think this is because at the begining of the RCPT ACL, I have two
rules of the tumb:

accept  hosts         = :
accept  hosts         = 127.0.0.0/8

My address is wash(at)wananchi(dot)com. What I am looking for is a way
to block anotheruser@???. We seriously want to toss each other's
mail, and thanks for any tips

        cheers
       - wash
+----------------------------------+-----------------------------------------+
Odhiambo Washington                     . WANANCHI ONLINE LTD (Nairobi, KE)  |
<wash at wananchi dot com>              . 1ere Etage, Loita Hse, Loita St.,  |
GSM: (+254) 722 743 223                 . # 10286, 00100 NAIROBI             |
GSM: (+254) 733 744 121                 . (+254) 020 313 985 - 9             |
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