ECDSA: don't clear free memory after verify.
Verifications are public, there is no need to clear the used storage before
freeing it.
@@ -344,7 +344,7 @@ int ossl_ecdsa_verify(int type, const unsigned char *dgst, int dgst_len,
goto err;
ret = ECDSA_do_verify(dgst, dgst_len, s, eckey);
err:
- OPENSSL_clear_free(der, derlen);
+ OPENSSL_free(der);
ECDSA_SIG_free(s);
return ret;
}
