ref: e8045cbcbf1d232011194ecc77325af72c394860
parent: 6386a0391a11fd3c5216dfe1478fda08ae8bccbc
author: mischief <mischief@offblast.org>
date: Thu Feb 9 04:08:43 EST 2017
factotum: support sha256 algorithm in rsa pkcs#1 signing also removed md2 oid, it is unused.