> How can I use PAM (pam_userdb.so) with sendmail and qpopper > to allow only users in database to send/receive mail? No. Sendmail only authenticates to allow / deny relaying, it does not check who can / may send email. You can restrict who get's authenticated, but that only works when you're not mailing with the sendmail binary itselfs. In other words : Only a TCP session with sendmail. Igmar _______________________________________________ Pam-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/pam-list
