tree f4325ee7a667acac5a4a59595f108ac7a2e2d34b
parent 3422ddfa4c8e5f21c5339f692eb3318d7163c607
author Ron Eldor <ron.eldor@arm.com> 1481897756 +0200
committer Simon Butcher <simon.butcher@arm.com> 1500717380 +0200

fix for issue 1118: check if iv is zero in gcm.

1) found by roberto in mbedtls forum
2) if iv_len is zero, return an error
3) add tests for invalid parameters