tree 8206d178beb320356256dfc0dd9d88f4450e29cc
parent 1d260545fc454e673e88bd380d34434f1c4e3d09
author Ron Eldor <ron.eldor@arm.com> 1481897756 +0200
committer Simon Butcher <simon.butcher@arm.com> 1500503607 +0200

Backport 1.3: 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