tree 65a354871c303d4543cfb7091198f27c2b61d4b9
parent ee5a0ca3bba93e6906c8220db227be0215a221b8
author Ron Eldor <ron.eldor@arm.com> 1481897756 +0200
committer Simon Butcher <simon.butcher@arm.com> 1500502284 +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