forked from mirrors/gecko-dev
5690759b5c
* We refactor the blocklist code. Code that may possibly run before initialization of the Win32 subsystem and the CRT is contained within the `freestanding` library. * The `freestanding` library's static initializers are placed in their own section so that they may be manually invoked separately from the remaining initializers in the binary. * `CheckBlockInfo` and `IsDllAllowed` are modified to return a `BlockAction` enum instead of a `bool`. This will be used more extensively in the future for LSP blocking. * The launcher process now hooks `LdrLoadDll` in addition to `NtMapViewOfSection`. This is necessary so that we can collect timing information. * Telemetry recorders must implement the `LoaderObserver` interface. * `ModuleLoadFrame` is a RAII class that collects the information about the DLL load and dispatches the information to `LoaderObserver`s. * The launcher process exposes an implementation of the `LoaderAPI` interface that may be called by either the launcher process blocklist or the legacy blocklist in `mozglue`. * During startup, the launcher process implements its own `LoaderObserver`. Once mozglue is running, it connects its `LoaderObserver` to the launcher process, receives a vector containing the module load events, and then stores and forwards them into XUL. Depends on D43155 Differential Revision: https://phabricator.services.mozilla.com/D43156 --HG-- rename : browser/app/winlauncher/DllBlocklistWin.cpp => browser/app/winlauncher/DllBlocklistInit.cpp rename : browser/app/winlauncher/DllBlocklistWin.h => browser/app/winlauncher/DllBlocklistInit.h rename : browser/app/winlauncher/DllBlocklistWin.cpp => browser/app/winlauncher/freestanding/DllBlocklist.cpp rename : browser/app/winlauncher/DllBlocklistWin.h => browser/app/winlauncher/freestanding/DllBlocklist.h rename : browser/app/winlauncher/moz.build => browser/app/winlauncher/freestanding/moz.build extra : moz-landing-system : lando
21 lines
691 B
C++
21 lines
691 B
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_DllBlocklistInit_h
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#define mozilla_DllBlocklistInit_h
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#include <windows.h>
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#include "mozilla/WinHeaderOnlyUtils.h"
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namespace mozilla {
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LauncherVoidResult InitializeDllBlocklistOOP(const wchar_t* aFullImagePath,
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HANDLE aChildProcess);
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} // namespace mozilla
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#endif // mozilla_DllBlocklistInit_h
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