components/policy/core/common/preg_parser_win.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // This file provides a parser for PReg files which are used for storing group
   6 // policy settings in the file system. The file format is documented here:
   7 //
   8 // http://msdn.microsoft.com/en-us/library/windows/desktop/aa374407(v=vs.85).aspx
   9
  10 #ifndef COMPONENTS_POLICY_CORE_COMMON_PREG_PARSER_WIN_H_
  11 #define COMPONENTS_POLICY_CORE_COMMON_PREG_PARSER_WIN_H_
  12
  13 #include <vector>
  14
  15 #include "base/memory/scoped_ptr.h"
  16 #include "base/strings/string16.h"
  17 #include "components/policy/policy_export.h"
  18
  19 namespace base {
  20 class FilePath;
  21 }
  22
  23 namespace policy {
  24
  25 class PolicyLoadStatusSample;
  26 class RegistryDict;
  27
  28 namespace preg_parser {
  29
  30 // The magic header in PReg files: ASCII "PReg" + version (0x0001).
  31 POLICY_EXPORT extern const char kPRegFileHeader[8];
  32
  33 // Reads the PReg file at |file_path| and writes the registry data to |dict|.
  34 // |root| specifies the registry subtree the caller is interested in,
  35 // everything else gets ignored.
  36 POLICY_EXPORT bool ReadFile(const base::FilePath& file_path,
  37                             const base::string16& root,
  38                             RegistryDict* dict,
  39                             PolicyLoadStatusSample* status);
  40
  41 }  // namespace preg_parser
  42 }  // namespace policy
  43
  44 #endif  // COMPONENTS_POLICY_CORE_COMMON_PREG_PARSER_WIN_H_