#%PAM-1.0 # /etc/pam.d/shadow - sample PAM config file for all shadow utils like: # chpasswd, groupadd, groupdel, groupmod, newusers, useradd, userdel, usermod. auth sufficient /lib/security/pam_rootok.so auth required /lib/security/pam_permit.so account required /lib/security/pam_permit.so password required /lib/security/pam_permit.so