1// Copyright 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#ifndef CHROME_COMMON_PEPPER_PERMISSION_UTIL_H_ 6#define CHROME_COMMON_PEPPER_PERMISSION_UTIL_H_ 7 8#include <set> 9#include <string> 10 11class GURL; 12 13namespace extensions { 14class ExtensionSet; 15} 16 17namespace chrome { 18 19// Returns true if the extension (or an imported module if any) is whitelisted. 20// Module imports are at most one level deep (ie, a module that exports cannot 21// import another extension). The extension is identified by the host of |url| 22// (if it is a chrome-extension URL). |extension_set| is the list of installed 23// and enabled extensions for a given profile. |whitelist| is a set of 24// (possibly hashed) extension IDs to check against. 25bool IsExtensionOrSharedModuleWhitelisted( 26 const GURL& url, 27 const extensions::ExtensionSet* extension_set, 28 const std::set<std::string>& whitelist); 29 30// Checks whether the host of |url| is allowed by |command_line_switch|. 31// 32// If the value of |command_line_switch| is: 33// (1) '*': returns true for any packaged or platform apps; 34// (2) a list of host names separated by ',': returns true if |host| is in the 35// list. (NOTE: In this case, |url| doesn't have to belong to an extension.) 36bool IsHostAllowedByCommandLine(const GURL& url, 37 const extensions::ExtensionSet* extension_set, 38 const char* command_line_switch); 39} // namespace chrome 40 41#endif // CHROME_COMMON_PEPPER_PERMISSION_UTIL_H_ 42