51 lines
1.5 KiB
C++
51 lines
1.5 KiB
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 http://mozilla.org/MPL/2.0/. */
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#include "RDDProcessImpl.h"
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#include "mozilla/GeckoArgs.h"
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#if defined(XP_WIN) && defined(MOZ_SANDBOX)
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# include "mozilla/sandboxTarget.h"
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#elif defined(__OpenBSD__) && defined(MOZ_SANDBOX)
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# include "mozilla/SandboxSettings.h"
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# include "prlink.h"
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#endif
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namespace mozilla {
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using namespace ipc;
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RDDProcessImpl::~RDDProcessImpl() = default;
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bool RDDProcessImpl::Init(int aArgc, char* aArgv[]) {
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#if defined(MOZ_SANDBOX) && defined(XP_WIN)
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// Preload AV dlls so we can enable Binary Signature Policy
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// to restrict further dll loads.
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LoadLibraryW(L"mozavcodec.dll");
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LoadLibraryW(L"mozavutil.dll");
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mozilla::SandboxTarget::Instance()->StartSandbox();
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#elif defined(__OpenBSD__) && defined(MOZ_SANDBOX)
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PR_LoadLibrary("libmozavcodec.so");
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PR_LoadLibrary("libmozavutil.so");
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PR_LoadLibrary("libavcodec.so");
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StartOpenBSDSandbox(GeckoProcessType_RDD);
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#endif
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Maybe<const char*> parentBuildID =
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geckoargs::sParentBuildID.Get(aArgc, aArgv);
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if (parentBuildID.isNothing()) {
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return false;
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}
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if (!ProcessChild::InitPrefs(aArgc, aArgv)) {
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return false;
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}
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return mRDD->Init(TakeInitialEndpoint(), *parentBuildID);
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}
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void RDDProcessImpl::CleanUp() { NS_ShutdownXPCOM(nullptr); }
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} // namespace mozilla
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