pam_timestamp_check - Check to see if the default timestamp is valid
pam_timestamp_check [-k] [-d] [target_user]
With no arguments pam_timestamp_check will check to see if the default timestamp is valid, or optionally remove it.
Users can get confused when they are not always asked for passwords when running a given program. Some users reflexively begin typing information before noticing that it is not being asked for.
auth sufficient pam_timestamp.so verbose auth required pam_unix.so session required pam_unix.so session optional pam_timestamp.so
pam_tally was written by Nalin Dahyabhai.