onc_utils.h revision 8bcbed890bc3ce4d7a057a8f32cab53fa534672e
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 CHROME_BROWSER_CHROMEOS_NET_ONC_UTILS_H_ 6#define CHROME_BROWSER_CHROMEOS_NET_ONC_UTILS_H_ 7 8#include <string> 9 10#include "base/memory/scoped_ptr.h" 11#include "components/onc/onc_constants.h" 12 13class PrefService; 14 15namespace base { 16class DictionaryValue; 17class ListValue; 18} 19 20namespace chromeos { 21 22class FavoriteState; 23class NetworkState; 24class User; 25 26namespace onc { 27 28// Translates |onc_proxy_settings|, which has to be a valid ONC ProxySettings 29// dictionary, to a ProxyConfig dictionary (see 30// chrome/browser/prefs/proxy_config_dictionary.h). 31// 32// This function is used to translate ONC ProxySettings to the "ProxyConfig" 33// field of the Shill configuration. 34scoped_ptr<base::DictionaryValue> ConvertOncProxySettingsToProxyConfig( 35 const base::DictionaryValue& onc_proxy_settings); 36 37// Replaces string placeholders in |network_configs|, which must be a list of 38// ONC NetworkConfigurations. Currently only user name placeholders are 39// implemented, which are replaced by attributes of the logged-in user with 40// |hashed_username|. 41void ExpandStringPlaceholdersInNetworksForUser( 42 const chromeos::User* user, 43 base::ListValue* network_configs); 44 45void ImportNetworksForUser(const chromeos::User* user, 46 const base::ListValue& network_configs, 47 std::string* error); 48 49// Looks up the policy for |guid| for the current active user and sets 50// |global_config| (if not NULL) and |onc_source| (if not NULL) accordingly. If 51// |guid| is empty, returns NULL and sets the |global_config| and |onc_source| 52// if a policy is found. 53const base::DictionaryValue* FindPolicyForActiveUser( 54 const std::string& guid, 55 ::onc::ONCSource* onc_source); 56 57// Returns the global network configuration section of the active user's network 58// policy (if |for_active_user| is true) or of the device policy. 59const base::DictionaryValue* GetGlobalConfigFromPolicy(bool for_active_user); 60 61// Convenvience function to retrieve the "AllowOnlyPolicyNetworksToAutoconnect" 62// setting from the global network configuration (see 63// GetGlobalConfigFromPolicy). 64bool PolicyAllowsOnlyPolicyNetworksToAutoconnect(bool for_active_user); 65 66// Returns the effective (user or device) policy for network |favorite|. Both 67// |profile_prefs| and |local_state_prefs| might be NULL. Returns NULL if no 68// applicable policy is found. Sets |onc_source| accordingly. 69const base::DictionaryValue* GetPolicyForFavoriteNetwork( 70 const PrefService* profile_prefs, 71 const PrefService* local_state_prefs, 72 const FavoriteState& favorite, 73 ::onc::ONCSource* onc_source); 74 75// Convenience function to check only whether a policy for a network exists. 76bool HasPolicyForFavoriteNetwork(const PrefService* profile_prefs, 77 const PrefService* local_state_prefs, 78 const FavoriteState& network); 79 80} // namespace onc 81} // namespace chromeos 82 83#endif // CHROME_BROWSER_CHROMEOS_NET_ONC_UTILS_H_ 84