#%PAM-1.0
-auth include common-auth
-auth required pam_nologin.so
-account include common-account
-password include common-password
-session include common-session
+auth required pam_unix2.so nullok
+auth required pam_nologin.so
+account required pam_unix2.so
+password required pam_pwcheck.so nullok use_cracklib
+password required pam_unix2.so nullok use_first_pass use_authtok
+session required pam_unix2.so none