anyone knows about pam_pgsql ?

trying for days now to get documentation about this tool that would
allow me to authenticate users for different services via a
postgres-database on my linuxsystem.

I obtained two versions: 0.03 which I cant even compile and 0.9.3
which I can compile but there is not a single byte docs coming with
it, so I tried based on two postings from googles and failed ...

#%PAM-1.0

auth sufficient /usr/local/lib/pam_pgsql.so user=peter passwd=xxxx host=limpio.local db=auth table=users usercolumn=username passwdcolumn=userpass crypt=1 where=status=1

the failmessage was (definitely OT here ...)
Nov 20 12:59:54 lupo imapd[14134]: accepted connection
Nov 20 12:59:58 lupo imapd[14134]: PAM unable to dlopen(/usr/local/lib/pam_pgsql.so)
Nov 20 12:59:58 lupo imapd[14134]: PAM [dlerror: /usr/local/lib/pam_pgsql.so: undefined symbol: sqlca]
Nov 20 12:59:58 lupo imapd[14134]: PAM adding faulty module: /usr/local/lib/pam_pgsql.so
Nov 20 13:00:01 lupo master[26807]: process 14134 exited, status 0

thnx,
peter

--
mag. peter pilsl

phone: +43 676 3574035
fax : +43 676 3546512
email: pilsl(at)goldfisch(dot)at
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pgp-key available