text_combined: victor duchovni dxdewmdieulnutmorganstanleycom wed mar 05 2008 015629pm 0800 gary c new wrote victor duchovni wrote httpwwwpostfixorgldap_table5html create list one tables given users email address output users sasl login name using postmap q ervvexamplecom type1table1 type2table2 one tables ldap tables make simple possible given schema features explained ldap_table5 approach employer takes directory extended necessary match application needs mail routing schema evolved needs changed found patch smtpd_checkc seems fix bug domain owner search smtpd_sender_login_maps fixed long time ago postfix ancient predates 20 consider running recent release instead patching postfix111120020819 20020809 bugfix smtpd_sender_login_maps domain etc wildcard lookups promised problem experienced sven michels file smtpdsmtpd_checkc viktor disclaimer offlist followups get onlist replies get ignored please ignore replyto header unsubscribe postfixusers list visit httpwwwpostfixorglistshtml click link response solves problem best way thank send worked thanks followup must respond please put worked thanks subject delete quickly fri 08 aug 2008 060720 0500 ldap smtpd_sender_login_maps domain owner