text: // Copyright (c) 2012 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.
  
  #ifndef REMOTING_HOST_HOST_CONFIG_H_
  #define REMOTING_HOST_HOST_CONFIG_H_
  
  #include <memory>
  #include <string>
  
  
  namespace base {
  class DictionaryValue;
  class FilePath;
  }  // namespace base
  
  namespace remoting {
  
  // Following constants define names for configuration parameters.
  
  // Status of the host, whether it is enabled or disabled.
  extern const char kHostEnabledConfigPath[];
  // Base JID of the host owner (may not equal the email for non-gmail users).
  extern const char kHostOwnerConfigPath[];
  // Email of the owner of this host.
  extern const char kHostOwnerEmailConfigPath[];
  // Login used to authenticate in XMPP network (could be a service account).
  extern const char kXmppLoginConfigPath[];
  // OAuth refresh token used to fetch an access token for the XMPP network.
  extern const char kOAuthRefreshTokenConfigPath[];
  // Unique identifier of the host used to register the host in directory.
  // Normally a random UUID.
  extern const char kHostIdConfigPath[];
  // Readable host name.
  extern const char kHostNameConfigPath[];
  // Hash of the host secret used for authentication.
  extern const char kHostSecretHashConfigPath[];
  // Private keys used for host authentication.
  extern const char kPrivateKeyConfigPath[];
  // Whether consent is given for usage stats reporting.
  extern const char kUsageStatsConsentConfigPath[];
  // Whether to offer VP9 encoding to clients.
  extern const char kEnableVp9ConfigPath[];
  // Whether to offer H264 encoding to clients.
  extern const char kEnableH264ConfigPath[];
  // Number of Kibibytes of frame data to allow each client to record.
  extern const char kFrameRecorderBufferKbConfigPath[];
  // The GCD device ID of this host (if registered with GCD).
  extern const char kGcdDeviceIdConfigPath[];
  
  // Helpers for serializing/deserializing Host configuration dictonaries.
  std::unique_ptr<base::DictionaryValue> HostConfigFromJson(
      const std::string& serialized);
  std::string HostConfigToJson(const base::DictionaryValue& host_config);
  
  // Helpers for loading/saving host configurations from/to files.
  std::unique_ptr<base::DictionaryValue> HostConfigFromJsonFile(
      const base::FilePath& config_file);
  bool HostConfigToJsonFile(const base::DictionaryValue& host_config,
                            const base::FilePath& config_file);
  
  }  // namespace remoting
  
  #endif  // REMOTING_HOST_HOST_CONFIG_H_
  