#%PAM-1.0
-auth required pam_listfile.so item=user sense=deny file=/etc/ftpd/ftpusers onerr=succeed
+auth required pam_listfile.so item=user sense=deny file=/etc/proftpd/ftpusers onerr=succeed
auth required pam_listfile.so item=user sense=deny file=/etc/security/blacklist.ftp onerr=succeed
#auth required pam_shells.so
auth include system-auth