1#%PAM-1.0 2auth required /lib/security/pam_unix.so shadow nodelay 3auth required /lib/security/pam_nologin.so 4account required /lib/security/pam_unix.so 5password required /lib/security/pam_cracklib.so 6password required /lib/security/pam_unix.so shadow nullok use_authtok 7session required /lib/security/pam_unix.so 8session required /lib/security/pam_limits.so 9