Extend unix_chkpwd to be able to check other users'
passwords in a controlled manner. Members of a
specific system group are allowed to check passwords
other than their own.
One implementation fixes the name of the group at
compiletime. A different proposal is to use the
file-group of the helper command.
Logged In: YES
user_id=47695
please consider this patch for inclusion.
Logged In: YES
user_id=1142
After discussion with other maintainers we decided to not
use that patch.