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_EXTENSIONS_ADMIN_POLICY_H_ 6#define CHROME_BROWSER_EXTENSIONS_ADMIN_POLICY_H_ 7 8#include "base/values.h" 9#include "chrome/common/extensions/extension.h" 10 11namespace extensions { 12class Extension; 13} 14 15// Functions for providing information about the extension whitelist, 16// blacklist, and forcelist imposed by admin policy. 17namespace extensions { 18namespace admin_policy { 19 20// Checks if extensions are blacklisted by default, by policy. When true, this 21// means that even extensions without an ID should be blacklisted (e.g. 22// from the command line, or when loaded as an unpacked extension). 23bool BlacklistedByDefault(const base::ListValue* blacklist); 24 25// Returns true if the extension is allowed by the admin policy. 26bool UserMayLoad(const base::ListValue* blacklist, 27 const base::ListValue* whitelist, 28 const base::DictionaryValue* forcelist, 29 const base::ListValue* allowed_types, 30 const Extension* extension, 31 string16* error); 32 33// Returns false if the extension is required to remain running. In practice 34// this enforces the admin policy forcelist. 35bool UserMayModifySettings(const Extension* extension, string16* error); 36 37// Returns false if the extension is required to remain running. In practice 38// this enforces the admin policy forcelist. 39bool MustRemainEnabled(const Extension* extension, string16* error); 40 41} // namespace 42} // namespace 43 44#endif // CHROME_BROWSER_EXTENSIONS_ADMIN_POLICY_H_ 45