chromeos/network/onc/onc_utils.h

   1 // Copyright (c) 2012 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 #ifndef CHROMEOS_NETWORK_ONC_ONC_UTILS_H_
   6 #define CHROMEOS_NETWORK_ONC_ONC_UTILS_H_
   7
   8 #include <string>
   9
  10 #include "base/memory/scoped_ptr.h"
  11 #include "chromeos/chromeos_export.h"
  12 #include "chromeos/network/onc/onc_constants.h"
  13
  14 namespace base {
  15 class DictionaryValue;
  16 }
  17
  18 namespace chromeos {
  19 namespace onc {
  20
  21 // A valid but empty (no networks and no certificates) and unencrypted
  22 // configuration.
  23 CHROMEOS_EXPORT extern const char kEmptyUnencryptedConfiguration[];
  24
  25 // Parses |json| according to the JSON format. If |json| is a JSON formatted
  26 // dictionary, the function returns the dictionary as a DictionaryValue.
  27 // Otherwise returns NULL.
  28 CHROMEOS_EXPORT scoped_ptr<base::DictionaryValue> ReadDictionaryFromJson(
  29     const std::string& json);
  30
  31 // Decrypt the given EncryptedConfiguration |onc| (see the ONC specification)
  32 // using |passphrase|. The resulting UnencryptedConfiguration is returned. If an
  33 // error occurs, returns NULL.
  34 CHROMEOS_EXPORT scoped_ptr<base::DictionaryValue> Decrypt(
  35     const std::string& passphrase,
  36     const base::DictionaryValue& onc);
  37
  38 // For logging only: strings not user facing.
  39 CHROMEOS_EXPORT std::string GetSourceAsString(ONCSource source);
  40
  41 }  // chromeos
  42 }  // onc
  43
  44 #endif  // CHROMEOS_NETWORK_ONC_ONC_UTILS_H_