C++ (Cpp) mb_get_new Beispiele

Beispiel #1

Datei: secmem.c Projekt: EmeraldViewer/EmeraldViewer

static void *
_gcry_secmem_malloc_internal (size_t size)
{
  memblock_t *mb;

  if (!pool_okay)
    {
      log_info (_
	("operation is not possible without initialized secure memory\n"));
      exit (2);
    }
  if (show_warning && !suspend_warning)
    {
      show_warning = 0;
      print_warn ();
    }

  /* Blocks are always a multiple of 32. */
  size = ((size + 31) / 32) * 32;

  mb = mb_get_new ((memblock_t *) pool, size);
  if (mb)
    stats_update (size, 0);

  return mb ? &mb->aligned.c : NULL;
}

Beispiel #2

Datei: secmem.c Projekt: HoraceWeebler/libgcrypt

static void *
_gcry_secmem_malloc_internal (size_t size)
{
  memblock_t *mb;

  if (!pool_okay)
    {
      /* Try to initialize the pool if the user forgot about it.  */
      secmem_init (STANDARD_POOL_SIZE);
      if (!pool_okay)
        {
          log_info (_("operation is not possible without "
                      "initialized secure memory\n"));
          gpg_err_set_errno (ENOMEM);
          return NULL;
        }
    }
  if (not_locked && fips_mode ())
    {
      log_info (_("secure memory pool is not locked while in FIPS mode\n"));
      gpg_err_set_errno (ENOMEM);
      return NULL;
    }
  if (show_warning && !suspend_warning)
    {
      show_warning = 0;
      print_warn ();
    }

  /* Blocks are always a multiple of 32. */
  size = ((size + 31) / 32) * 32;

  mb = mb_get_new ((memblock_t *) pool, size);
  if (mb)
    stats_update (size, 0);

  return mb ? &mb->aligned.c : NULL;
}