# From https://tls.mbed.org/tech-updates/releases/mbedtls-2.2.1-2.1.4-1.3.16-and-polarssl.1.2.19-released
  sha256	24cb1608a160101ead3c7240f35fc447fe7880cd60f7ed6c9db7a1d773ccd4b8	polarssl-1.2.19-gpl.tgz