need help...ldap query

Dear Lists,

Can someone point me to nice script to perform ldap query to jamm 
database, which result in ,
[email protected]  OK
I need this pattern, so i can put in my relay_recipients_map directive, 
for my mail gateway.
I found this scripts usefull 
http://www-personal.umich.edu/~malth/gaptuning/postfix/getadsmtp.pl, but 
work fork ADS.

thanks b4

regards
reza



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