fix(intel): extending to support large file size for SHA2/HMAC get digest and verifying

This patch is to extend to support large file size
for SHA2/HMAC get digest and verifying. The large
file will be split into smaller chunk and send using
initialize, update and finalize staging method.

Signed-off-by: Yuslaimi, Alif Zakuan <alif.zakuan.yuslaimi@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: I1815deeb61287b32c3e77c5ac1b547b79ef12674