Use Fiat Crypto for non-x86_64 platforms, like BoringSSL. Continue using the nistz256 code on Windows, differently from BoringSSL. Make *ring* more consistent with BoringSSL.
Use Fiat Crypto for non-x86_64 platforms, like BoringSSL. Continue using the nistz256 code on Windows, differently from BoringSSL. Make *ring* more consistent with BoringSSL.