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ZipCommon.cpp
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40 lines (32 loc) · 695 Bytes
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//
// ZipCommon.cpp
//
// $Id: //poco/1.4/Zip/src/ZipCommon.cpp#1 $
//
// Library: Zip
// Package: Zip
// Module: ZipCommon
//
// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Zip/ZipCommon.h"
namespace Poco {
namespace Zip {
bool ZipCommon::isValidPath(const std::string& path)
{
if (path == "..")
return false;
if (path.compare(0, 3, "../") == 0)
return false;
if (path.compare(0, 3, "..\\") == 0)
return false;
if (path.find("/..") != std::string::npos)
return false;
if (path.find("\\..") != std::string::npos)
return false;
return true;
}
} } // namespace Poco::Zip