tree a2935358d19b94d4ae295d41be43091290f9aeaf
parent 006994b7547e9d69342a027e5b8fb69d632653e9
author Fabio Utzig <utzig@apache.org> 1531224928 -0300
committer David Brown <davidb@davidb.org> 1547829888 -0700

Update sim ecdsa testing to use ring signing

This removes the unsafe Tinycrypt bindings previously used for signing
with ECDSA, and relies on ring native support.

The ring library was updated to 0.14.1.

Signed-off-by: Fabio Utzig <utzig@apache.org>