1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/security/sandbox/chromium/base/guid.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,32 @@
1.4 +// Copyright (c) 2012 The Chromium Authors. All rights reserved.
1.5 +// Use of this source code is governed by a BSD-style license that can be
1.6 +// found in the LICENSE file.
1.7 +
1.8 +#ifndef BASE_GUID_H_
1.9 +#define BASE_GUID_H_
1.10 +
1.11 +#include <string>
1.12 +
1.13 +#include "base/base_export.h"
1.14 +#include "base/basictypes.h"
1.15 +#include "build/build_config.h"
1.16 +
1.17 +namespace base {
1.18 +
1.19 +// Generate a 128-bit random GUID of the form: "%08X-%04X-%04X-%04X-%012llX".
1.20 +// If GUID generation fails an empty string is returned.
1.21 +// The POSIX implementation uses psuedo random number generation to create
1.22 +// the GUID. The Windows implementation uses system services.
1.23 +BASE_EXPORT std::string GenerateGUID();
1.24 +
1.25 +// Returns true if the input string conforms to the GUID format.
1.26 +BASE_EXPORT bool IsValidGUID(const std::string& guid);
1.27 +
1.28 +#if defined(OS_POSIX)
1.29 +// For unit testing purposes only. Do not use outside of tests.
1.30 +BASE_EXPORT std::string RandomDataToGUIDString(const uint64 bytes[2]);
1.31 +#endif
1.32 +
1.33 +} // namespace guid
1.34 +
1.35 +#endif // BASE_GUID_H_
