blob: 7fa11cf7e5cd0abacd672801dd957c93518d742a [file] [log] [blame]
// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef SANDBOX_CONSTANTS_H_
#define SANDBOX_CONSTANTS_H_
#include <limits>
#include "build/build_config.h"
namespace sandbox {
// kDataSizeLimit is used for RLIMIT_DATA on POSIX and for
// JOBOBJECT_EXTENDED_LIMIT_INFORMATION.JobMemoryLimit on Windows.
//
#if defined(ARCH_CPU_64_BITS)
const size_t kDataSizeLimit = 1ULL << 32;
#else
// Limit the data memory to a size that prevents allocations that can't be
// indexed by an int.
const size_t kDataSizeLimit =
static_cast<size_t>(std::numeric_limits<int>::max());
#endif
} // namespace sandbox
#endif // SANDBOX_CONSTANTS_H_