Move the Windows sandbox to sandbox/win

sandbox/sandbox_poc/pocdll/registry.cc

-// Copyright (c) 2006-2008 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.
-
-#include "sandbox/sandbox_poc/pocdll/exports.h"
-#include "sandbox/sandbox_poc/pocdll/utils.h"
-
-// This file contains the tests used to verify the security of the registry.
-
-// Converts an HKEY to a string. This is using the lazy way and works only
-// for the main hives.
-// "key" is the hive to convert to string.
-// The return value is the string corresponding to the hive or "unknown"
-const wchar_t *HKEYToString(const HKEY key) {
-  switch (reinterpret_cast<LONG_PTR>(key)) {
-    case HKEY_CLASSES_ROOT:
-      return L"HKEY_CLASSES_ROOT";
-    case HKEY_CURRENT_CONFIG:
-      return L"HKEY_CURRENT_CONFIG";
-    case HKEY_CURRENT_USER:
-      return L"HKEY_CURRENT_USER";
-    case HKEY_LOCAL_MACHINE:
-      return L"HKEY_LOCAL_MACHINE";
-    case HKEY_USERS:
-      return L"HKEY_USERS";
-  }
-  return L"unknown";
-}
-
-// Tries to open the key hive\path and outputs the result.
-// "output" is the stream used for logging.
-void TryOpenKey(const HKEY hive, const wchar_t *path, FILE *output) {
-  HKEY key;
-  LONG err_code = ::RegOpenKeyEx(hive,
-                                 path,
-                                 0,  // Reserved, must be 0.
-                                 MAXIMUM_ALLOWED,
-                                 &key);
-  if (ERROR_SUCCESS == err_code) {
-    fprintf(output, "[GRANTED] Opening key \"%S\\%S\". Handle 0x%p\r\n",
-            HKEYToString(hive),
-            path,
-            key);
-    ::RegCloseKey(key);
-  } else {
-    fprintf(output, "[BLOCKED] Opening key \"%S\\%S\". Error %d\r\n",
-            HKEYToString(hive),
-            path,
-            err_code);
-  }
-}
-
-void POCDLL_API TestRegistry(HANDLE log) {
-  HandleToFile handle2file;
-  FILE *output = handle2file.Translate(log, "w");
-
-  TryOpenKey(HKEY_LOCAL_MACHINE, NULL, output);
-  TryOpenKey(HKEY_CURRENT_USER, NULL, output);
-  TryOpenKey(HKEY_USERS, NULL, output);
-  TryOpenKey(HKEY_LOCAL_MACHINE,
-             L"Software\\Microsoft\\Windows NT\\CurrentVersion\\WinLogon",
-             output);
-}