--- kdebase-3.1.2/kscreensaver.pamd--	2003-07-07 10:06:19.000000000 +0200
+++ kdebase-3.1.2/kscreensaver.pamd	2003-07-07 10:06:34.000000000 +0200
@@ -1,4 +1,5 @@
 #%PAM-1.0
-auth       sufficient  /lib/security/pam_linux_afs.so ignore_root
+#auth       sufficient  /lib/security/pam_linux_afs.so ignore_root
 #auth       sufficient /lib/security/pam_linux_afs.so no_unlog ignore_root
-auth       required    /lib/security/pam_pwdb.so shadow nullok
+#auth       required    /lib/security/pam_pwdb.so shadow nullok
+auth       required     /lib/security/pam_stack.so service=system-auth