C++ (Cpp) curve25519_basepoint_spot_check Examples

Example #1

File: crypto_curve25519.c Project: Zex/tor

/** Choose whether to use the ed25519-based curve25519-basepoint
 * implementation. */
static void
pick_curve25519_basepoint_impl(void)
{
  curve25519_use_ed = 1;

  if (curve25519_basepoint_spot_check() == 0)
    return;

  log_warn(LD_CRYPTO, "The ed25519-based curve25519 basepoint "
           "multiplication seems broken; using the curve25519 "
           "implementation.");
  curve25519_use_ed = 0;
}

Example #2

File: crypto_curve25519.c Project: 1234max/tor

/** Choose whether to use the ed25519-based curve25519-basepoint
 * implementation. */
static void
pick_curve25519_basepoint_impl(void)
{
  curve25519_use_ed = 1;

  if (curve25519_basepoint_spot_check() == 0)
    return;

  /* LCOV_EXCL_START
   * only reachable if our basepoint implementation broken */
  log_warn(LD_BUG|LD_CRYPTO, "The ed25519-based curve25519 basepoint "
           "multiplication seems broken; using the curve25519 "
           "implementation.");
  curve25519_use_ed = 0;
  /* LCOV_EXCL_STOP */
}