/*public static PrivateKey readPrivateKey(String filenameDer) throws Exception
{
byte[] keyBytes = readAllBytes(filenameDer);
logger.debug("Key = " + Hex.encodeHexString(keyBytes));
return readPrivateKey(keyBytes);
}*/
public static PrivateKey readPrivateKey(byte[] keyBytes) throws Exception {
KeyFactory keyFactory = newKeyFactory();
PKCS8EncodedKeySpec spec = new PKCS8EncodedKeySpec(keyBytes);
return keyFactory.generatePrivate(spec);
}
