tree 957986c81917b1aa370b94df4c7646bc611ee335
parent eeb13500735a4a286782aa4d70c52548ea34929f
author Ron Eldor <ron.eldor@arm.com> 1500503444 +0200
committer Simon Butcher <simon.butcher@arm.com> 1501240898 +0100

Backport 2.1: 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