info_map.h revision 1320f92c476a1ad9d19dba2a48c72b75566198e9
1f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#ifndef EXTENSIONS_BROWSER_INFO_MAP_H_ 6f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#define EXTENSIONS_BROWSER_INFO_MAP_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/basictypes.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 13eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include "base/time/time.h" 14f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "extensions/browser/process_map.h" 15f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "extensions/browser/quota_service.h" 165d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "extensions/common/extension_set.h" 1746d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles)#include "extensions/common/permissions/api_permission.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 196e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles)namespace base { 206e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles)class FilePath; 216e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles)} 226e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace extensions { 24010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles)class ContentVerifier; 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Extension; 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Contains extension data that needs to be accessed on the IO thread. It can 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// be created/destroyed on any thread, but all other methods must be called on 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// the IO thread. 30f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)class InfoMap : public base::RefCountedThreadSafe<InfoMap> { 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 32f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) InfoMap(); 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ExtensionSet& extensions() const { return extensions_; } 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ExtensionSet& disabled_extensions() const { 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return disabled_extensions_; 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 395d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Information about which extensions are assigned to which render processes. 406e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) const ProcessMap& process_map() const { return process_map_; } 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Callback for when new extensions are loaded. 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void AddExtension(const extensions::Extension* extension, 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Time install_time, 45f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) bool incognito_enabled, 46f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) bool notifications_disabled); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Callback for when an extension is unloaded. 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void RemoveExtension(const std::string& extension_id, 501e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) const extensions::UnloadedExtensionInfo::Reason reason); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Returns the time the extension was installed, or base::Time() if not found. 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Time GetInstallTime(const std::string& extension_id) const; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Returns true if the user has allowed this extension to run in incognito 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // mode. 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool IsIncognitoEnabled(const std::string& extension_id) const; 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Returns true if the given extension can see events and data from another 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // sub-profile (incognito to original profile, or vice versa). 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool CanCrossIncognito(const extensions::Extension* extension) const; 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Adds an entry to process_map_. 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void RegisterExtensionProcess(const std::string& extension_id, 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int process_id, 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int site_instance_id); 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Removes an entry from process_map_. 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void UnregisterExtensionProcess(const std::string& extension_id, 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int process_id, 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int site_instance_id); 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void UnregisterAllExtensionsInProcess(int process_id); 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 74c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // Returns the subset of extensions which has the same |origin| in 75c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // |process_id| with the specified |permission|. 76c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) void GetExtensionsWithAPIPermissionForSecurityOrigin( 77c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const GURL& origin, 78c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) int process_id, 79c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) extensions::APIPermission::ID permission, 80c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) ExtensionSet* extensions) const; 81c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Returns true if there is exists an extension with the same origin as 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // |origin| in |process_id| with |permission|. 84f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) bool SecurityOriginHasAPIPermission(const GURL& origin, 85f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) int process_id, 86f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) extensions::APIPermission::ID permission) 87f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) const; 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 896e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) // Maps a |file_url| to a |file_path| on the local filesystem, including 906e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) // resources in extensions. Returns true on success. See NaClBrowserDelegate 916e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) // for full details. 926e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) bool MapUrlToLocalFilePath(const GURL& file_url, 936e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) bool use_blocking_api, 946e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) base::FilePath* file_path); 956e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) 965d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Returns the IO thread QuotaService. Creates the instance on first call. 97f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) QuotaService* GetQuotaService(); 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // Keep track of the signin process, so we can restrict extension access to 10090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) // it. 10190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) void SetSigninProcess(int process_id); 10290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) bool IsSigninProcess(int process_id) const; 10390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 104f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // Notifications can be enabled/disabled in real time by the user. 105f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) void SetNotificationsDisabled(const std::string& extension_id, 1065d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) bool notifications_disabled); 1075d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) bool AreNotificationsDisabled(const std::string& extension_id) const; 108f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 109010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) void SetContentVerifier(ContentVerifier* verifier); 1101320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci ContentVerifier* content_verifier() { return content_verifier_.get(); } 111010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 113f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) friend class base::RefCountedThreadSafe<InfoMap>; 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Extra dynamic data related to an extension. 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) struct ExtraData; 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Map of extension_id to ExtraData. 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef std::map<std::string, ExtraData> ExtraDataMap; 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 120f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) ~InfoMap(); 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionSet extensions_; 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionSet disabled_extensions_; 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Extra data associated with enabled extensions. 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtraDataMap extra_data_; 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Used by dispatchers to limit API quota for individual extensions. 129f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // The QuotaService is not thread safe. We need to create and destroy it on 130f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // the IO thread. 131f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) scoped_ptr<QuotaService> quota_service_; 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1335d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Assignment of extensions to renderer processes. 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) extensions::ProcessMap process_map_; 13590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 13690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) int signin_process_id_; 137010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) 138010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) scoped_refptr<ContentVerifier> content_verifier_; 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 141f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} // namespace extensions 142f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 143f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#endif // EXTENSIONS_BROWSER_INFO_MAP_H_ 144