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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 */
#include <windows.h>
#include <functional>
#include <list>
#include <utility>
#include "mozilla/Assertions.h"
namespace sandbox {
class TargetServices;
namespace mozilla {
class SandboxTarget {
* Obtains a pointer to the singleton instance
static SandboxTarget* Instance();
* Used by the application to pass in the target services that provide certain
* functions to the sandboxed code.
* The target services must already be initialized.
* @param aTargetServices The target services that will be used
void SetTargetServices(sandbox::TargetServices* aTargetServices) {
"Sandbox TargetServices must only be set once.");
mTargetServices = aTargetServices;
template <typename CallbackT>
void RegisterSandboxStartCallback(CallbackT&& aCallback) {
* Called by the library that wants to "start" the sandbox, i.e. change to the
* more secure delayed / lockdown policy.
void StartSandbox();
* Used to duplicate handles via the broker process. The permission for the
* handle type and target process has to have been set on the sandbox policy.
bool BrokerDuplicateHandle(HANDLE aSourceHandle, DWORD aTargetProcessId,
HANDLE* aTargetHandle, DWORD aDesiredAccess,
DWORD aOptions);
SandboxTarget() : mTargetServices(nullptr) {}
sandbox::TargetServices* mTargetServices;
void NotifyStartObservers();
std::list<std::function<void()>> mStartObservers;
} // namespace mozilla