#%PAM-1.0 auth [success=2 new_authtok_reqd=2 default=ignore] pam_unix.so try_first_pass nullok -auth [success=1 new_authtok_reqd=1 default=ignore] pam_systemd_home.so auth required pam_deny.so auth optional pam_permit.so auth required pam_env.so account [success=2 new_authtok_reqd=2 default=ignore] pam_unix.so -account [success=1 new_authtok_reqd=1 default=ignore] pam_systemd_home.so account required pam_deny.so account optional pam_permit.so account required pam_time.so password [success=2 new_authtok_reqd=2 default=ignore] pam_unix.so try_first_pass nullok shadow -password [success=1 new_authtok_reqd=1 default=ignore] pam_systemd_home.so password required pam_deny.so password optional pam_permit.so session required pam_limits.so session required pam_unix.so session optional pam_permit.so