ecdsa_signverify_init
return ecdsa_signverify_init(ctx, ec, ecdsa_set_ctx_params, params,
return ecdsa_signverify_init(ctx, ec, ecdsa_set_ctx_params, params,
if (!ecdsa_signverify_init(vctx, ec, ecdsa_set_ctx_params, params,
if (!ecdsa_signverify_init(vctx, vec, set_ctx_params, params, operation,