# /etc/pam.d/common-password file



# here are the per-package modules (the "Primary" block)
password	[success=1 default=ignore]	pam_unix.so obscure sha512 nis
# here's the fallback if no module succeeds
password	requisite			pam_deny.so
# prime the stack with a positive return value if there isn't one already;
# this avoids us returning an error just because nothing sets a success code
# since the modules above will each just jump around
password	required			pam_permit.so
# and here are more per-package modules (the "Additional" block)
password	optional	pam_ecryptfs.so 
# end of pam-auth-update config