serviceconf

#%PAM-1.0
auth       sufficient	/lib/security/pam_rootok.so
auth       required	/lib/security/pam_stack.so service=system-auth
session	   required	/lib/security/pam_permit.so
session    optional	/lib/security/pam_xauth.so
account    required	/lib/security/pam_permit.so