[dpdk-dev] [PATCH] app/test: set null cipher iv length to zero

[Anoob Joseph]

> 
> For null cipher the iv length should be set to zero.
> 
> Signed-off-by: Ankur Dwivedi <adwivedi at marvell.com>

Acked-by: Anoob Joseph <anoobj at marvell.com>