chrome_api_permissions.cc revision 3551c9c881056c480085172ff9840cab31610854 
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      APIPermissionInfo::kFlagNone,
51      IDS_EXTENSION_PROMPT_WARNING_DECLARATIVE_WEB_REQUEST,
52      PermissionMessage::kDeclarativeWebRequest },
53    { APIPermission::kDesktopCapture, "desktopCapture",
54      APIPermissionInfo::kFlagNone,
55      IDS_EXTENSION_PROMPT_WARNING_DESKTOP_CAPTURE,
56      PermissionMessage::kDesktopCapture },
57    { APIPermission::kDownloads, "downloads", APIPermissionInfo::kFlagNone,
58      IDS_EXTENSION_PROMPT_WARNING_DOWNLOADS,
59      PermissionMessage::kDownloads },
60    { APIPermission::kDownloadsOpen, "downloads.open",
61      APIPermissionInfo::kFlagNone,
62      IDS_EXTENSION_PROMPT_WARNING_DOWNLOADS_OPEN,
63      PermissionMessage::kDownloadsOpen },
64    { APIPermission::kDownloadsShelf, "downloads.shelf" },
65    { APIPermission::kIdentity, "identity" },
66    { APIPermission::kExperimental, "experimental",
67      APIPermissionInfo::kFlagCannotBeOptional },
68      // NOTE(kalman): this is provided by a manifest property but needs to
69      // appear in the install permission dialogue, so we need a fake
70      // permission for it. See http://crbug.com/247857.
71    { APIPermission::kWebConnectable, "webConnectable",
72      APIPermissionInfo::kFlagCannotBeOptional |
73      APIPermissionInfo::kFlagInternal,
74      IDS_EXTENSION_PROMPT_WARNING_WEB_CONNECTABLE,
75      PermissionMessage::kWebConnectable},
76    { APIPermission::kGeolocation, "geolocation",
77      APIPermissionInfo::kFlagCannotBeOptional,
78      IDS_EXTENSION_PROMPT_WARNING_GEOLOCATION,
79      PermissionMessage::kGeolocation },
80    { APIPermission::kNotification, "notifications" },
81    { APIPermission::kScreensaver, "screensaver" },
82    { APIPermission::kUnlimitedStorage, "unlimitedStorage",
83      APIPermissionInfo::kFlagCannotBeOptional },
84
85    // Register extension permissions.
86    { APIPermission::kActiveTab, "activeTab" },
87    { APIPermission::kAdView, "adview" },
88    { APIPermission::kAlarms, "alarms" },
89    { APIPermission::kBookmark, "bookmarks", APIPermissionInfo::kFlagNone,
90      IDS_EXTENSION_PROMPT_WARNING_BOOKMARKS,
91      PermissionMessage::kBookmarks },
92    { APIPermission::kBrowsingData, "browsingData" },
93    { APIPermission::kContentSettings, "contentSettings",
94      APIPermissionInfo::kFlagNone,
95      IDS_EXTENSION_PROMPT_WARNING_CONTENT_SETTINGS,
96      PermissionMessage::kContentSettings },
97    { APIPermission::kContextMenus, "contextMenus" },
98    { APIPermission::kCookie, "cookies" },
99    { APIPermission::kFileBrowserHandler, "fileBrowserHandler",
100      APIPermissionInfo::kFlagCannotBeOptional },
101    { APIPermission::kFontSettings, "fontSettings",
102      APIPermissionInfo::kFlagCannotBeOptional },
103    { APIPermission::kHistory, "history", APIPermissionInfo::kFlagNone,
104      IDS_EXTENSION_PROMPT_WARNING_BROWSING_HISTORY,
105      PermissionMessage::kBrowsingHistory },
106    { APIPermission::kIdle, "idle" },
107    { APIPermission::kInfobars, "infobars" },
108    { APIPermission::kInput, "input", APIPermissionInfo::kFlagNone,
109      IDS_EXTENSION_PROMPT_WARNING_INPUT,
110      PermissionMessage::kInput },
111    { APIPermission::kLocation, "location",
112      APIPermissionInfo::kFlagCannotBeOptional,
113      IDS_EXTENSION_PROMPT_WARNING_GEOLOCATION,
114      PermissionMessage::kGeolocation },
115    { APIPermission::kManagement, "management", APIPermissionInfo::kFlagNone,
116      IDS_EXTENSION_PROMPT_WARNING_MANAGEMENT,
117      PermissionMessage::kManagement },
118    { APIPermission::kNativeMessaging, "nativeMessaging",
119      APIPermissionInfo::kFlagNone,
120      IDS_EXTENSION_PROMPT_WARNING_NATIVE_MESSAGING,
121      PermissionMessage::kNativeMessaging },
122    { APIPermission::kPower, "power", },
123    { APIPermission::kPrivacy, "privacy", APIPermissionInfo::kFlagNone,
124      IDS_EXTENSION_PROMPT_WARNING_PRIVACY,
125      PermissionMessage::kPrivacy },
126    { APIPermission::kProcesses, "processes", APIPermissionInfo::kFlagNone,
127      IDS_EXTENSION_PROMPT_WARNING_TABS,
128      PermissionMessage::kTabs },
129    { APIPermission::kSessions, "sessions" },
130    { APIPermission::kStorage, "storage" },
131    { APIPermission::kSyncFileSystem, "syncFileSystem",
132      APIPermissionInfo::kFlagNone,
133      IDS_EXTENSION_PROMPT_WARNING_SYNCFILESYSTEM,
134      PermissionMessage::kSyncFileSystem },
135    { APIPermission::kTab, "tabs", APIPermissionInfo::kFlagNone,
136      IDS_EXTENSION_PROMPT_WARNING_TABS,
137      PermissionMessage::kTabs },
138    { APIPermission::kTopSites, "topSites", APIPermissionInfo::kFlagNone,
139      IDS_EXTENSION_PROMPT_WARNING_BROWSING_HISTORY,
140      PermissionMessage::kBrowsingHistory },
141    { APIPermission::kTts, "tts", 0, APIPermissionInfo::kFlagCannotBeOptional },
142    { APIPermission::kTtsEngine, "ttsEngine",
143      APIPermissionInfo::kFlagCannotBeOptional,
144      IDS_EXTENSION_PROMPT_WARNING_TTS_ENGINE,
145      PermissionMessage::kTtsEngine },
146    { APIPermission::kWebNavigation, "webNavigation",
147      APIPermissionInfo::kFlagNone,
148      IDS_EXTENSION_PROMPT_WARNING_TABS, PermissionMessage::kTabs },
149    { APIPermission::kWebRequest, "webRequest" },
150    { APIPermission::kWebRequestBlocking, "webRequestBlocking" },
151    { APIPermission::kWebView, "webview",
152      APIPermissionInfo::kFlagCannotBeOptional },
153
154    // Register private permissions.
155    { APIPermission::kActivityLogPrivate, "activityLogPrivate",
156      APIPermissionInfo::kFlagCannotBeOptional,
157      IDS_EXTENSION_PROMPT_WARNING_ACTIVITY_LOG_PRIVATE,
158      PermissionMessage::kActivityLogPrivate },
159    { APIPermission::kAutoTestPrivate, "autotestPrivate",
160      APIPermissionInfo::kFlagCannotBeOptional },
161    { APIPermission::kBookmarkManagerPrivate, "bookmarkManagerPrivate",
162      APIPermissionInfo::kFlagCannotBeOptional },
163    { APIPermission::kChromeosInfoPrivate, "chromeosInfoPrivate",
164      APIPermissionInfo::kFlagCannotBeOptional },
165    { APIPermission::kCommandLinePrivate, "commandLinePrivate",
166      APIPermissionInfo::kFlagCannotBeOptional },
167    { APIPermission::kDeveloperPrivate, "developerPrivate",
168      APIPermissionInfo::kFlagCannotBeOptional },
169    { APIPermission::kDiagnostics, "diagnostics",
170      APIPermissionInfo::kFlagCannotBeOptional },
171    { APIPermission::kDial, "dial", APIPermissionInfo::kFlagCannotBeOptional },
172    { APIPermission::kDownloadsInternal, "downloadsInternal" },
173    { APIPermission::kFileBrowserHandlerInternal, "fileBrowserHandlerInternal",
174      APIPermissionInfo::kFlagCannotBeOptional },
175    { APIPermission::kFileBrowserPrivate, "fileBrowserPrivate",
176      APIPermissionInfo::kFlagCannotBeOptional },
177    { APIPermission::kIdentityPrivate, "identityPrivate",
178      APIPermissionInfo::kFlagCannotBeOptional },
179    { APIPermission::kLogPrivate, "logPrivate"},
180    { APIPermission::kNetworkingPrivate, "networkingPrivate",
181      APIPermissionInfo::kFlagCannotBeOptional,
182      IDS_EXTENSION_PROMPT_WARNING_NETWORKING_PRIVATE,
183      PermissionMessage::kNetworkingPrivate },
184    { APIPermission::kMediaPlayerPrivate, "mediaPlayerPrivate",
185      APIPermissionInfo::kFlagCannotBeOptional },
186    { APIPermission::kMetricsPrivate, "metricsPrivate",
187      APIPermissionInfo::kFlagCannotBeOptional },
188    { APIPermission::kMusicManagerPrivate, "musicManagerPrivate",
189      APIPermissionInfo::kFlagCannotBeOptional,
190      IDS_EXTENSION_PROMPT_WARNING_MUSIC_MANAGER_PRIVATE,
191      PermissionMessage::kMusicManagerPrivate },
192    { APIPermission::kPreferencesPrivate, "preferencesPrivate",
193      APIPermissionInfo::kFlagCannotBeOptional },
194    { APIPermission::kSystemPrivate, "systemPrivate",
195      APIPermissionInfo::kFlagCannotBeOptional },
196    { APIPermission::kCloudPrintPrivate, "cloudPrintPrivate",
197      APIPermissionInfo::kFlagCannotBeOptional },
198    { APIPermission::kInputMethodPrivate, "inputMethodPrivate",
199      APIPermissionInfo::kFlagCannotBeOptional },
200    { APIPermission::kEchoPrivate, "echoPrivate",
201      APIPermissionInfo::kFlagCannotBeOptional },
202    { APIPermission::kFeedbackPrivate, "feedbackPrivate",
203      APIPermissionInfo::kFlagCannotBeOptional },
204    { APIPermission::kRecoveryPrivate, "recoveryPrivate",
205      APIPermissionInfo::kFlagCannotBeOptional },
206    { APIPermission::kRtcPrivate, "rtcPrivate",
207      APIPermissionInfo::kFlagCannotBeOptional },
208    { APIPermission::kTerminalPrivate, "terminalPrivate",
209      APIPermissionInfo::kFlagCannotBeOptional },
210    { APIPermission::kWallpaperPrivate, "wallpaperPrivate",
211      APIPermissionInfo::kFlagCannotBeOptional },
212    { APIPermission::kWebRequestInternal, "webRequestInternal" },
213    { APIPermission::kWebstorePrivate, "webstorePrivate",
214      APIPermissionInfo::kFlagCannotBeOptional },
215    { APIPermission::kMediaGalleriesPrivate, "mediaGalleriesPrivate",
216      APIPermissionInfo::kFlagCannotBeOptional },
217    { APIPermission::kStreamsPrivate, "streamsPrivate",
218      APIPermissionInfo::kFlagCannotBeOptional },
219    { APIPermission::kEnterprisePlatformKeysPrivate,
220      "enterprise.platformKeysPrivate",
221      APIPermissionInfo::kFlagCannotBeOptional },
222
223    // Full url access permissions.
224    { APIPermission::kDebugger, "debugger",
225      APIPermissionInfo::kFlagImpliesFullURLAccess |
226          APIPermissionInfo::kFlagCannotBeOptional,
227      IDS_EXTENSION_PROMPT_WARNING_DEBUGGER,
228      PermissionMessage::kDebugger },
229    { APIPermission::kDevtools, "devtools",
230      APIPermissionInfo::kFlagImpliesFullURLAccess |
231      APIPermissionInfo::kFlagCannotBeOptional |
232      APIPermissionInfo::kFlagInternal },
233    { APIPermission::kPageCapture, "pageCapture",
234      APIPermissionInfo::kFlagImpliesFullURLAccess },
235    { APIPermission::kTabCapture, "tabCapture",
236      APIPermissionInfo::kFlagImpliesFullURLAccess },
237    { APIPermission::kPlugin, "plugin",
238      APIPermissionInfo::kFlagImpliesFullURLAccess |
239      APIPermissionInfo::kFlagImpliesFullAccess |
240      APIPermissionInfo::kFlagCannotBeOptional |
241      APIPermissionInfo::kFlagInternal,
242      IDS_EXTENSION_PROMPT_WARNING_FULL_ACCESS,
243      PermissionMessage::kFullAccess },
244    { APIPermission::kProxy, "proxy",
245      APIPermissionInfo::kFlagImpliesFullURLAccess |
246          APIPermissionInfo::kFlagCannotBeOptional },
247
248    // Platform-app permissions.
249    { APIPermission::kSerial, "serial", APIPermissionInfo::kFlagNone,
250      IDS_EXTENSION_PROMPT_WARNING_SERIAL,
251      PermissionMessage::kSerial },
252    // Because warning messages for the "socket" permission vary based on the
253    // permissions parameters, no message ID or message text is specified here.
254    // The message ID and text used will be determined at run-time in the
255    // |SocketPermission| class.
256    { APIPermission::kSocket, "socket",
257      APIPermissionInfo::kFlagCannotBeOptional, 0,
258      PermissionMessage::kNone, &CreateAPIPermission<SocketPermission> },
259    { APIPermission::kSocketsUdp, "sockets.udp" },
260    { APIPermission::kAppCurrentWindowInternal, "app.currentWindowInternal" },
261    { APIPermission::kAppRuntime, "app.runtime" },
262    { APIPermission::kAppWindow, "app.window" },
263    { APIPermission::kAudioCapture, "audioCapture",
264      APIPermissionInfo::kFlagNone,
265      IDS_EXTENSION_PROMPT_WARNING_AUDIO_CAPTURE,
266      PermissionMessage::kAudioCapture },
267    { APIPermission::kVideoCapture, "videoCapture",
268      APIPermissionInfo::kFlagNone,
269      IDS_EXTENSION_PROMPT_WARNING_VIDEO_CAPTURE,
270      PermissionMessage::kVideoCapture },
271    // The permission string for "fileSystem" is only shown when "write" is
272    // present. Read-only access is only granted after the user has been shown
273    // a file chooser dialog and selected a file. Selecting the file is
274    // considered consent to read it.
275    { APIPermission::kFileSystem, "fileSystem" },
276    { APIPermission::kFileSystemRetainEntries, "fileSystem.retainEntries" },
277    { APIPermission::kFileSystemWrite, "fileSystem.write",
278      APIPermissionInfo::kFlagNone,
279      IDS_EXTENSION_PROMPT_WARNING_FILE_SYSTEM_WRITE,
280      PermissionMessage::kFileSystemWrite },
281    // Because warning messages for the "mediaGalleries" permission vary based
282    // on the permissions parameters, no message ID or message text is
283    // specified here.
284    // The message ID and text used will be determined at run-time in the
285    // |MediaGalleriesPermission| class.
286    { APIPermission::kMediaGalleries, "mediaGalleries",
287      APIPermissionInfo::kFlagNone, 0,
288      PermissionMessage::kNone,
289      &CreateAPIPermission<MediaGalleriesPermission> },
290    { APIPermission::kPushMessaging, "pushMessaging",
291      APIPermissionInfo::kFlagCannotBeOptional },
292    // Because warning messages for the "bluetooth" permission vary based on
293    // the permissions parameters, no message ID or message text is specified
294    // here. The message ID and text used will be determined at run-time in the
295    // |BluetoothPermission| class.
296    { APIPermission::kBluetooth, "bluetooth", APIPermissionInfo::kFlagNone,
297      0, PermissionMessage::kNone,
298      &CreateAPIPermission<BluetoothPermission> },
299    { APIPermission::kUsb, "usb", APIPermissionInfo::kFlagNone,
300      IDS_EXTENSION_PROMPT_WARNING_USB,
301      PermissionMessage::kUsb },
302    { APIPermission::kUsbDevice, "usbDevices",
303      APIPermissionInfo::kFlagNone, 0, PermissionMessage::kNone,
304      &CreateAPIPermission<UsbDevicePermission> },
305    { APIPermission::kSystemIndicator, "systemIndicator",
306      APIPermissionInfo::kFlagNone,
307      IDS_EXTENSION_PROMPT_WARNING_SYSTEM_INDICATOR,
308      PermissionMessage::kSystemIndicator },
309    { APIPermission::kSystemCpu, "system.cpu" },
310    { APIPermission::kSystemMemory, "system.memory" },
311    { APIPermission::kSystemDisplay, "system.display" },
312    { APIPermission::kSystemStorage, "system.storage" },
313    { APIPermission::kPointerLock, "pointerLock" },
314    { APIPermission::kFullscreen, "fullscreen" },
315    { APIPermission::kAudio, "audio" },
316  };
317
318  std::vector<APIPermissionInfo*> permissions;
319
320  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(PermissionsToRegister); ++i) {
321    const PermissionRegistration& pr = PermissionsToRegister[i];
322    permissions.push_back(new APIPermissionInfo(
323        pr.id, pr.name, pr.l10n_message_id,
324        pr.message_id ? pr.message_id : PermissionMessage::kNone,
325        pr.flags,
326        pr.constructor));
327  }
328  return permissions;
329}
330
331std::vector<PermissionsProvider::AliasInfo>
332ChromeAPIPermissions::GetAllAliases() const {
333  // Register aliases.
334  std::vector<PermissionsProvider::AliasInfo> aliases;
335  aliases.push_back(PermissionsProvider::AliasInfo(
336      "unlimitedStorage", kOldUnlimitedStoragePermission));
337  aliases.push_back(PermissionsProvider::AliasInfo(
338      "tabs", kWindowsPermission));
339  return aliases;
340}
341
342}  // namespace extensions
343