auth            sufficient      /lib/security/pam_ldap.so
auth            required        /lib/security/pam_tcb.so shadow fork prefix=a$ count=8 nullok use_first_pass
account         sufficient      /lib/security/pam_ldap.so
account         required        /lib/security/pam_tcb.so shadow fork
password        sufficient      /lib/security/pam_ldap.so
password        required        /lib/security/pam_passwdqc.so min=disabled,24,12,8,7 max=40 passphrase=3 match=4 similar=deny random=42 enforce=users retry=3
password        required        /lib/security/pam_tcb.so use_authtok shadow fork prefix=a$ count=8 write_to=tcb
session         required        /lib/security/pam_tcb.so
session         required        /lib/security/pam_limits.so
session         required        /lib/security/pam_mkhomedir.so skel=/etc/skel/ umask=0077

