According to the README they are cleared for expor4t from the US.
The problem is import restrictions in some countries.
--
Please package Java Cryptography Extension (JCE) Unlimited Strength
Jurisdiction Policy
https://bugs.launchpad.net/bugs/329115
You received this bug notification because
Public bug reported:
Binary package hint: svk
Release: Ubuntu Intrepid (development)
Package: svk 2.0.2-2ubuntu
Problem: Cannot be installed due to an unsatisfied dependency on
libfile-temp-perl 0.17
This appears to be a regression from previous releases where libfile-
temp-perl was replaced
