We already use Crypto++ for DES anyway, and using OpenSSL is not great because of its incompatible licence. Change-Id: I78771b84c1708795a0c0c30afa5bdfe4885dea4e
This tool can unpack UPG archives for firmware updates. Change-Id: I32f5f1a84759198c7af4a4ecfd7aa65eaeda567a