Files
palemoon27/dom/ipc/PTabContext.ipdlh
T
roytam1 492d5f663a import changes from `dev' branch of rmottola/Arctic-Fox:
- Bug 1172870 - Implement service workers clients.openWindow for desktop (non-e10s). r=baku,smaug (b236bb7abe)
- Bug 1188545 - Prevent service workers from being terminated while checking if the script evaluation was successful. r=nsm (c92e4159f4)
- Bug 1214300 - AsyncErrorReporter doesn't use JSRuntime param., r=smaug (91534bd3e3)
- Bug 1202001 - Log errors emitted during service worker lifecycle events to the Web Console; r=bkelly (a28967cbc7)
- Bug 1189673 - Set FetchEvent.request.headers' guard to immutable before dispatching the FetchEvent; r=bkelly (9e49512912)
- Bug 1215140 P7 Remove old service worker interception logging. r=bz (ecbf828102)
- Bug 1215140 P8 Remove now unnecessary interception values from ErrorList.h. r=bz (1fa026bef7)
- Bug 1215140 P9 Provide file and line number when FetchEvent.preventDefault() cancels a request. r=bz (fb9bc6ba03)
- Bug 1215140 P10 Avoid AddRef'ing the nsIChannel OMT. r=bz (cf82339f63)
- Bug 1216401: Eviscerate nsIDOMWindow, move still needed methods to nsPIDOMWindow. r=bz (9bd51a95eb)
- Bug 1172870 - Part 1 - Move PBrowser::CreateWindow to PContent. r=smaug (f91e410853)
- Bug 1172870 - Part 2 - Enable ServiceWorkerClients::OpenWindow on e10s desktop. r=smaug (aefff3b138)
- Bug 1222097 - Resolve the openWindow URL using the service worker URL as the base URL. r=bkelly (6ebd7fe6c9)
- Bug 1172870 - Part 3 - Fix openWindow mochitest to work on e10s. r=smaug (9652eead7a)
- Bug 1191724, ensure private browser flag is set on docshell early enough, r=fabrice (38f909e960)
- Bug 1189964 - Fix a crash handling drags on dying windows. r=smaug (3b7bf446d7)
- misspatch of 1162700 (ceb869512f)
2022-12-02 22:33:44 +08:00

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/* -*- Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 8 -*- */
/* vim: set sw=4 ts=8 et tw=80 ft=cpp : */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
include protocol PBrowser;
include PBrowserOrId;
namespace mozilla {
namespace dom {
// An IPCTabContext which corresponds to a PBrowser opened by a child when it
// receives window.open().
//
// If isBrowserElement is false, this PopupIPCTabContext corresponds to an app
// frame, and the frame's app-id and app-frame-owner-app-id will be equal to the
// opener's values.
//
// If isBrowserElement is true, the frame's browserFrameOwnerAppId will be equal
// to the opener's app-id.
//
// It's an error to set isBrowserElement == false if opener is a browser
// element. Such a PopupIPCTabContext should be rejected by code which receives
// it.
struct PopupIPCTabContext
{
PBrowserOrId opener;
bool isBrowserElement;
};
// An IPCTabContext which corresponds to an app, browser, or normal frame.
struct FrameIPCTabContext
{
// The stringified originAttributes dictionary.
nsCString originSuffix;
// The ID of the app containing this app/browser frame, if applicable.
uint32_t frameOwnerAppId;
// The origin without originAttribute suffix for a signed package.
// This value would be empty if the TabContext doesn't own a signed
// package.
nsCString signedPkgOriginNoSuffix;
};
// XXXcatalinb: This is only used by ServiceWorkerClients::OpenWindow.
// Because service workers don't have an associated TabChild
// we can't satisfy the security constraints on b2g. As such, the parent
// process will accept this tab context only on desktop.
struct UnsafeIPCTabContext
{ };
// IPCTabContext is an analog to mozilla::dom::TabContext. Both specify an
// iframe/PBrowser's own and containing app-ids and tell you whether the
// iframe/PBrowser is a browser frame. But only IPCTabContext is allowed to
// travel over IPC.
//
// We need IPCTabContext (specifically, PopupIPCTabContext) to prevent a
// privilege escalation attack by a compromised child process.
union IPCTabContext
{
PopupIPCTabContext;
FrameIPCTabContext;
UnsafeIPCTabContext;
};
}
}