opscode/chef_authn — pull request #9 by jamesc (2013-04-22 01:22:09+00:00)
Title: Don't allow undefined skew to always return true for time_in_bounds

in time_for_bounds/3 we check if in bounds with

T2 - T1 < Skew.

If Skew =:= undefined, this alway returns true whereas it should really be false
(or an error condition). This patch fixes it to return false when Skew =:= undefined.