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DumpReparsePoint.cpp
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DumpReparsePoint.cpp
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// Copyright 2015 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http ://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "stdafx.h"
int _tmain(int argc, _TCHAR* argv[])
{
if (argc < 2)
{
printf("DumpReparsePoint path\n");
return 1;
}
std::wstring path = argv[1];
if (ReparsePoint::IsReparsePoint(path))
{
if (ReparsePoint::IsMountPoint(path))
{
std::wstring target;
std::wstring printname;
printf("Mount Point\n");
if (ReparsePoint::ReadMountPoint(path, target, printname))
{
printf("Target: %ls\n", target.c_str());
printf("Print Name: %ls\n", printname.c_str());
}
}
else if (ReparsePoint::IsSymlink(path))
{
printf("Symlink\n");
std::wstring target;
std::wstring printname;
unsigned int flags;
if (ReparsePoint::ReadSymlink(path, target, printname, &flags))
{
printf("Target: %ls\n", target.c_str());
printf("Print Name: %ls\n", printname.c_str());
if (flags == 1)
{
printf("Relative Symlink\n");
}
else
{
printf("Flags: %08X\n", flags);
}
}
}
else
{
printf("Generic\n");
std::vector<BYTE> buffer;
unsigned int reparse_tag;
if (ReparsePoint::ReadRaw(path, &reparse_tag, buffer))
{
printf("Reparse Tag: %08X\n", reparse_tag);
if (buffer.size() > 0)
{
for (size_t i = 0; i < buffer.size(); i += 16)
{
printf("%08X: ", i);
for (size_t j = 0; j < 16; ++j)
{
if (i + j < buffer.size())
{
printf("%02X ", buffer[i + j]);
}
else
{
printf(" ");
}
}
printf(" - ");
for (size_t j = 0; j < 16; ++j)
{
if (i + j < buffer.size())
{
char c = buffer[i + j];
if (isprint(c))
{
printf("%c", c);
}
else
{
printf(".");
}
}
else
{
printf(" ");
}
}
printf("\n");
}
}
}
}
}
return 0;
}