tree af390e0d4b01ddb86d2271013c0387c895e22df0
parent 8dc226ca8f1ef60737e1c1bf8cfcabf51d4068c7
author David Benjamin <davidben@google.com> 1510555526 +0800
committer Adam Langley <agl@google.com> 1511382220 +0000

Remove ECDSA_sign_setup and friends.

These allow precomputation of k, but bypass our nonce hardening and also
make it harder to excise BIGNUM. As a bonus, ECDSATest.SignTestVectors
is now actually covering the k^-1 and r computations.

Change-Id: I4c71dae162874a88a182387ac43999be9559ddd7
Reviewed-on: https://boringssl-review.googlesource.com/23074
Reviewed-by: Adam Langley <agl@google.com>