chrome_api_permissions.cc revision ca12bfac764ba476d6cd062bf1dde12cc64c3f40 
1// Copyright (c) 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#include "chrome/common/extensions/permissions/chrome_api_permissions.h"
6
7#include "chrome/common/extensions/permissions/api_permission.h"
8#include "chrome/common/extensions/permissions/api_permission_set.h"
9#include "chrome/common/extensions/permissions/bluetooth_permission.h"
10#include "chrome/common/extensions/permissions/media_galleries_permission.h"
11#include "chrome/common/extensions/permissions/permission_message.h"
12#include "chrome/common/extensions/permissions/permissions_info.h"
13#include "chrome/common/extensions/permissions/socket_permission.h"
14#include "chrome/common/extensions/permissions/usb_device_permission.h"
15#include "grit/generated_resources.h"
16
17namespace extensions {
18
19namespace {
20
21const char kOldUnlimitedStoragePermission[] = "unlimited_storage";
22const char kWindowsPermission[] = "windows";
23
24template<typename T> APIPermission* CreateAPIPermission(
25    const APIPermissionInfo* permission) {
26  return new T(permission);
27}
28
29}  // namespace
30
31std::vector<APIPermissionInfo*> ChromeAPIPermissions::GetAllPermissions()
32    const {
33  struct PermissionRegistration {
34    APIPermission::ID id;
35    const char* name;
36    int flags;
37    int l10n_message_id;
38    PermissionMessage::ID message_id;
39    APIPermissionInfo::APIPermissionConstructor constructor;
40  } PermissionsToRegister[] = {
41    // Register permissions for all extension types.
42    { APIPermission::kBackground, "background" },
43    { APIPermission::kClipboardRead, "clipboardRead",
44      APIPermissionInfo::kFlagNone,
45      IDS_EXTENSION_PROMPT_WARNING_CLIPBOARD,
46      PermissionMessage::kClipboard },
47    { APIPermission::kClipboardWrite, "clipboardWrite" },
48    { APIPermission::kDeclarativeContent, "declarativeContent" },
49    { APIPermission::kDeclarativeWebRequest, "declarativeWebRequest" },
50    { APIPermission::kDownloads, "downloads", APIPermissionInfo::kFlagNone,
51      IDS_EXTENSION_PROMPT_WARNING_DOWNLOADS,
52      PermissionMessage::kDownloads },
53    { APIPermission::kIdentity, "identity" },
54    { APIPermission::kExperimental, "experimental",
55      APIPermissionInfo::kFlagCannotBeOptional },
56      // NOTE(kalman): this is provided by a manifest property but needs to
57      // appear in the install permission dialogue, so we need a fake
58      // permission for it. See http://crbug.com/247857.
59    { APIPermission::kWebConnectable, "webConnectable",
60      APIPermissionInfo::kFlagCannotBeOptional |
61      APIPermissionInfo::kFlagInternal,
62      IDS_EXTENSION_PROMPT_WARNING_WEB_CONNECTABLE,
63      PermissionMessage::kWebConnectable},
64    { APIPermission::kGeolocation, "geolocation",
65      APIPermissionInfo::kFlagCannotBeOptional,
66      IDS_EXTENSION_PROMPT_WARNING_GEOLOCATION,
67      PermissionMessage::kGeolocation },
68    { APIPermission::kNotification, "notifications" },
69    { APIPermission::kScreensaver, "screensaver" },
70    { APIPermission::kUnlimitedStorage, "unlimitedStorage",
71      APIPermissionInfo::kFlagCannotBeOptional },
72
73    // Register extension permissions.
74    { APIPermission::kActiveTab, "activeTab" },
75    { APIPermission::kAdView, "adview" },
76    { APIPermission::kAlarms, "alarms" },
77    { APIPermission::kBookmark, "bookmarks", APIPermissionInfo::kFlagNone,
78      IDS_EXTENSION_PROMPT_WARNING_BOOKMARKS,
79      PermissionMessage::kBookmarks },
80    { APIPermission::kBrowsingData, "browsingData" },
81    { APIPermission::kContentSettings, "contentSettings",
82      APIPermissionInfo::kFlagNone,
83      IDS_EXTENSION_PROMPT_WARNING_CONTENT_SETTINGS,
84      PermissionMessage::kContentSettings },
85    { APIPermission::kContextMenus, "contextMenus" },
86    { APIPermission::kCookie, "cookies" },
87    { APIPermission::kFileBrowserHandler, "fileBrowserHandler",
88      APIPermissionInfo::kFlagCannotBeOptional },
89    { APIPermission::kFontSettings, "fontSettings",
90      APIPermissionInfo::kFlagCannotBeOptional },
91    { APIPermission::kHistory, "history", APIPermissionInfo::kFlagNone,
92      IDS_EXTENSION_PROMPT_WARNING_BROWSING_HISTORY,
93      PermissionMessage::kBrowsingHistory },
94    { APIPermission::kIdle, "idle" },
95    { APIPermission::kInput, "input", APIPermissionInfo::kFlagNone,
96      IDS_EXTENSION_PROMPT_WARNING_INPUT,
97      PermissionMessage::kInput },
98    { APIPermission::kLocation, "location",
99      APIPermissionInfo::kFlagCannotBeOptional,
100      IDS_EXTENSION_PROMPT_WARNING_GEOLOCATION,
101      PermissionMessage::kGeolocation },
102    { APIPermission::kManagement, "management", APIPermissionInfo::kFlagNone,
103      IDS_EXTENSION_PROMPT_WARNING_MANAGEMENT,
104      PermissionMessage::kManagement },
105    { APIPermission::kNativeMessaging, "nativeMessaging",
106      APIPermissionInfo::kFlagNone,
107      IDS_EXTENSION_PROMPT_WARNING_NATIVE_MESSAGING,
108      PermissionMessage::kNativeMessaging },
109    { APIPermission::kPower, "power", },
110    { APIPermission::kPrivacy, "privacy", APIPermissionInfo::kFlagNone,
111      IDS_EXTENSION_PROMPT_WARNING_PRIVACY,
112      PermissionMessage::kPrivacy },
113    { APIPermission::kSessionRestore, "sessionRestore" },
114    { APIPermission::kStorage, "storage" },
115    { APIPermission::kSyncFileSystem, "syncFileSystem",
116      APIPermissionInfo::kFlagNone,
117      IDS_EXTENSION_PROMPT_WARNING_SYNCFILESYSTEM,
118      PermissionMessage::kSyncFileSystem },
119    { APIPermission::kTab, "tabs", APIPermissionInfo::kFlagNone,
120      IDS_EXTENSION_PROMPT_WARNING_TABS,
121      PermissionMessage::kTabs },
122    { APIPermission::kTopSites, "topSites", APIPermissionInfo::kFlagNone,
123      IDS_EXTENSION_PROMPT_WARNING_BROWSING_HISTORY,
124      PermissionMessage::kBrowsingHistory },
125    { APIPermission::kTts, "tts", 0, APIPermissionInfo::kFlagCannotBeOptional },
126    { APIPermission::kTtsEngine, "ttsEngine",
127      APIPermissionInfo::kFlagCannotBeOptional,
128      IDS_EXTENSION_PROMPT_WARNING_TTS_ENGINE,
129      PermissionMessage::kTtsEngine },
130    { APIPermission::kWebNavigation, "webNavigation",
131      APIPermissionInfo::kFlagNone,
132      IDS_EXTENSION_PROMPT_WARNING_TABS, PermissionMessage::kTabs },
133    { APIPermission::kWebRequest, "webRequest" },
134    { APIPermission::kWebRequestBlocking, "webRequestBlocking" },
135    { APIPermission::kWebView, "webview",
136      APIPermissionInfo::kFlagCannotBeOptional },
137
138    // Register private permissions.
139    { APIPermission::kActivityLogPrivate, "activityLogPrivate",
140      APIPermissionInfo::kFlagCannotBeOptional,
141      IDS_EXTENSION_PROMPT_WARNING_ACTIVITY_LOG_PRIVATE,
142      PermissionMessage::kActivityLogPrivate },
143    { APIPermission::kAutoTestPrivate, "autotestPrivate",
144      APIPermissionInfo::kFlagCannotBeOptional },
145    { APIPermission::kBookmarkManagerPrivate, "bookmarkManagerPrivate",
146      APIPermissionInfo::kFlagCannotBeOptional },
147    { APIPermission::kChromeosInfoPrivate, "chromeosInfoPrivate",
148      APIPermissionInfo::kFlagCannotBeOptional },
149    { APIPermission::kCommandLinePrivate, "commandLinePrivate",
150      APIPermissionInfo::kFlagCannotBeOptional },
151    { APIPermission::kDeveloperPrivate, "developerPrivate",
152      APIPermissionInfo::kFlagCannotBeOptional },
153    { APIPermission::kDiagnostics, "diagnostics",
154      APIPermissionInfo::kFlagCannotBeOptional },
155    { APIPermission::kDial, "dial", APIPermissionInfo::kFlagCannotBeOptional },
156    { APIPermission::kDownloadsInternal, "downloadsInternal" },
157    { APIPermission::kFileBrowserHandlerInternal, "fileBrowserHandlerInternal",
158      APIPermissionInfo::kFlagCannotBeOptional },
159    { APIPermission::kFileBrowserPrivate, "fileBrowserPrivate",
160      APIPermissionInfo::kFlagCannotBeOptional },
161    { APIPermission::kIdentityPrivate, "identityPrivate",
162      APIPermissionInfo::kFlagCannotBeOptional },
163    { APIPermission::kNetworkingPrivate, "networkingPrivate",
164      APIPermissionInfo::kFlagCannotBeOptional },
165    { APIPermission::kMediaPlayerPrivate, "mediaPlayerPrivate",
166      APIPermissionInfo::kFlagCannotBeOptional },
167    { APIPermission::kMetricsPrivate, "metricsPrivate",
168      APIPermissionInfo::kFlagCannotBeOptional },
169    { APIPermission::kMusicManagerPrivate, "musicManagerPrivate",
170      APIPermissionInfo::kFlagCannotBeOptional,
171      IDS_EXTENSION_PROMPT_WARNING_MUSIC_MANAGER_PRIVATE,
172      PermissionMessage::kMusicManagerPrivate },
173    { APIPermission::kPreferencesPrivate, "preferencesPrivate",
174      APIPermissionInfo::kFlagCannotBeOptional },
175    { APIPermission::kSystemPrivate, "systemPrivate",
176      APIPermissionInfo::kFlagCannotBeOptional },
177    { APIPermission::kCloudPrintPrivate, "cloudPrintPrivate",
178      APIPermissionInfo::kFlagCannotBeOptional },
179    { APIPermission::kInputMethodPrivate, "inputMethodPrivate",
180      APIPermissionInfo::kFlagCannotBeOptional },
181    { APIPermission::kEchoPrivate, "echoPrivate",
182      APIPermissionInfo::kFlagCannotBeOptional },
183    { APIPermission::kFeedbackPrivate, "feedbackPrivate",
184      APIPermissionInfo::kFlagCannotBeOptional },
185    { APIPermission::kRtcPrivate, "rtcPrivate",
186      APIPermissionInfo::kFlagCannotBeOptional },
187    { APIPermission::kTerminalPrivate, "terminalPrivate",
188      APIPermissionInfo::kFlagCannotBeOptional },
189    { APIPermission::kWallpaperPrivate, "wallpaperPrivate",
190      APIPermissionInfo::kFlagCannotBeOptional },
191    { APIPermission::kWebRequestInternal, "webRequestInternal" },
192    { APIPermission::kWebSocketProxyPrivate, "webSocketProxyPrivate",
193      APIPermissionInfo::kFlagCannotBeOptional },
194    { APIPermission::kWebstorePrivate, "webstorePrivate",
195      APIPermissionInfo::kFlagCannotBeOptional },
196    { APIPermission::kMediaGalleriesPrivate, "mediaGalleriesPrivate",
197      APIPermissionInfo::kFlagCannotBeOptional },
198    { APIPermission::kStreamsPrivate, "streamsPrivate",
199      APIPermissionInfo::kFlagCannotBeOptional },
200    { APIPermission::kEnterprisePlatformKeysPrivate,
201      "enterprise.platformKeysPrivate",
202      APIPermissionInfo::kFlagCannotBeOptional },
203
204    // Full url access permissions.
205    { APIPermission::kDebugger, "debugger",
206      APIPermissionInfo::kFlagImpliesFullURLAccess |
207          APIPermissionInfo::kFlagCannotBeOptional,
208      IDS_EXTENSION_PROMPT_WARNING_DEBUGGER,
209      PermissionMessage::kDebugger },
210    { APIPermission::kDevtools, "devtools",
211      APIPermissionInfo::kFlagImpliesFullURLAccess |
212      APIPermissionInfo::kFlagCannotBeOptional |
213      APIPermissionInfo::kFlagInternal },
214    { APIPermission::kPageCapture, "pageCapture",
215      APIPermissionInfo::kFlagImpliesFullURLAccess },
216    { APIPermission::kTabCapture, "tabCapture",
217      APIPermissionInfo::kFlagImpliesFullURLAccess },
218    { APIPermission::kPlugin, "plugin",
219      APIPermissionInfo::kFlagImpliesFullURLAccess |
220      APIPermissionInfo::kFlagImpliesFullAccess |
221      APIPermissionInfo::kFlagCannotBeOptional |
222      APIPermissionInfo::kFlagInternal,
223      IDS_EXTENSION_PROMPT_WARNING_FULL_ACCESS,
224      PermissionMessage::kFullAccess },
225    { APIPermission::kProxy, "proxy",
226      APIPermissionInfo::kFlagImpliesFullURLAccess |
227          APIPermissionInfo::kFlagCannotBeOptional },
228
229    // Platform-app permissions.
230    { APIPermission::kSerial, "serial", APIPermissionInfo::kFlagNone,
231      IDS_EXTENSION_PROMPT_WARNING_SERIAL,
232      PermissionMessage::kSerial },
233    // Because warning messages for the "socket" permission vary based on the
234    // permissions parameters, no message ID or message text is specified here.
235    // The message ID and text used will be determined at run-time in the
236    // |SocketPermission| class.
237    { APIPermission::kSocket, "socket",
238      APIPermissionInfo::kFlagCannotBeOptional, 0,
239      PermissionMessage::kNone, &CreateAPIPermission<SocketPermission> },
240    { APIPermission::kAppCurrentWindowInternal, "app.currentWindowInternal" },
241    { APIPermission::kAppRuntime, "app.runtime" },
242    { APIPermission::kAppWindow, "app.window" },
243    { APIPermission::kAudioCapture, "audioCapture",
244      APIPermissionInfo::kFlagNone,
245      IDS_EXTENSION_PROMPT_WARNING_AUDIO_CAPTURE,
246      PermissionMessage::kAudioCapture },
247    { APIPermission::kVideoCapture, "videoCapture",
248      APIPermissionInfo::kFlagNone,
249      IDS_EXTENSION_PROMPT_WARNING_VIDEO_CAPTURE,
250      PermissionMessage::kVideoCapture },
251    // The permission string for "fileSystem" is only shown when "write" is
252    // present. Read-only access is only granted after the user has been shown
253    // a file chooser dialog and selected a file. Selecting the file is
254    // considered consent to read it.
255    { APIPermission::kFileSystem, "fileSystem" },
256    { APIPermission::kFileSystemRetainEntries, "fileSystem.retainEntries" },
257    { APIPermission::kFileSystemWrite, "fileSystem.write",
258      APIPermissionInfo::kFlagNone,
259      IDS_EXTENSION_PROMPT_WARNING_FILE_SYSTEM_WRITE,
260      PermissionMessage::kFileSystemWrite },
261    // Because warning messages for the "mediaGalleries" permission vary based
262    // on the permissions parameters, no message ID or message text is
263    // specified here.
264    // The message ID and text used will be determined at run-time in the
265    // |MediaGalleriesPermission| class.
266    { APIPermission::kMediaGalleries, "mediaGalleries",
267      APIPermissionInfo::kFlagNone, 0,
268      PermissionMessage::kNone,
269      &CreateAPIPermission<MediaGalleriesPermission> },
270    { APIPermission::kPushMessaging, "pushMessaging",
271      APIPermissionInfo::kFlagCannotBeOptional },
272    // Because warning messages for the "bluetooth" permission vary based on
273    // the permissions parameters, no message ID or message text is specified
274    // here. The message ID and text used will be determined at run-time in the
275    // |BluetoothPermission| class.
276    { APIPermission::kBluetooth, "bluetooth", APIPermissionInfo::kFlagNone,
277      0, PermissionMessage::kNone,
278      &CreateAPIPermission<BluetoothPermission> },
279    { APIPermission::kUsb, "usb", APIPermissionInfo::kFlagNone,
280      IDS_EXTENSION_PROMPT_WARNING_USB,
281      PermissionMessage::kUsb },
282    { APIPermission::kUsbDevice, "usbDevices",
283      APIPermissionInfo::kFlagNone, 0, PermissionMessage::kNone,
284      &CreateAPIPermission<UsbDevicePermission> },
285    { APIPermission::kSystemIndicator, "systemIndicator",
286      APIPermissionInfo::kFlagNone,
287      IDS_EXTENSION_PROMPT_WARNING_SYSTEM_INDICATOR,
288      PermissionMessage::kSystemIndicator },
289    { APIPermission::kSystemCpu, "system.cpu" },
290    { APIPermission::kSystemInfoMemory, "systemInfo.memory" },
291    { APIPermission::kSystemDisplay, "system.display" },
292    { APIPermission::kPointerLock, "pointerLock" },
293    { APIPermission::kFullscreen, "fullscreen" },
294    { APIPermission::kAudio, "audio" },
295  };
296
297  std::vector<APIPermissionInfo*> permissions;
298
299  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(PermissionsToRegister); ++i) {
300    const PermissionRegistration& pr = PermissionsToRegister[i];
301    permissions.push_back(new APIPermissionInfo(
302        pr.id, pr.name, pr.l10n_message_id,
303        pr.message_id ? pr.message_id : PermissionMessage::kNone,
304        pr.flags,
305        pr.constructor));
306  }
307  return permissions;
308}
309
310std::vector<PermissionsInfo::AliasInfo> ChromeAPIPermissions::GetAllAliases()
311    const {
312  // Register aliases.
313  std::vector<PermissionsInfo::AliasInfo> aliases;
314  aliases.push_back(PermissionsInfo::AliasInfo(
315      "unlimitedStorage", kOldUnlimitedStoragePermission));
316  aliases.push_back(PermissionsInfo::AliasInfo(
317      "tabs", kWindowsPermission));
318  return aliases;
319}
320
321}  // namespace extensions
322