fune/js/xpconnect/shell/xpcshell.cpp
Aaron Klotz fccd6eb9ba Bug 1542830: Part 4 - Modify mozglue to use new untrusted modules interfaces; r=mhowell
* At this point our DLL blocking infra is complicated enough that I decided to
  bite the bullet and move all of this code out of `mozglue/build` and into its
  own subdirectory, `mozglue/dllservices`.
* We delete the original `UntrustedDllsHandler` code which is now obsolete.
* We implement mozglue's `LoaderObserver`:
** When this observer registers itself with the launcher process API, it
   receives a vector containing all saved records of loaded DLLs that happened
   until that moment.
** This code handles profiler labels and stackwalking suppression.
** Once a load has completed, we either pass the load on to XUL for further
   processing, or save it for later if XUL is not initialized yet.
* mozglue has its own `ModuleLoadFrame` implementation for the legacy blocklist.
* `DllServicesBase` is updated to support the new interfaces.
* We implement `FallbackLoaderAPI` for `plugin-container`, `xpcshell`, and
  any other non-`firefox` processes that do not have a launcher process
  providing a loader API.
* We add some wide to UTF8 conversion functions.

Depends on D43157

Differential Revision: https://phabricator.services.mozilla.com/D43158

--HG--
rename : mozglue/build/Authenticode.cpp => mozglue/dllservices/Authenticode.cpp
rename : mozglue/build/Authenticode.h => mozglue/dllservices/Authenticode.h
rename : browser/app/winlauncher/freestanding/LoaderAPIInterfaces.h => mozglue/dllservices/LoaderAPIInterfaces.h
rename : browser/app/winlauncher/freestanding/ModuleLoadInfo.h => mozglue/dllservices/ModuleLoadInfo.h
rename : browser/app/winlauncher/NtLoaderAPI.h => mozglue/dllservices/NtLoaderAPI.h
rename : mozglue/build/WindowsDllBlocklist.cpp => mozglue/dllservices/WindowsDllBlocklist.cpp
rename : mozglue/build/WindowsDllBlocklist.h => mozglue/dllservices/WindowsDllBlocklist.h
rename : mozglue/build/WindowsDllBlocklistCommon.h => mozglue/dllservices/WindowsDllBlocklistCommon.h
rename : mozglue/build/WindowsDllBlocklistDefs.in => mozglue/dllservices/WindowsDllBlocklistDefs.in
rename : mozglue/build/WindowsDllServices.h => mozglue/dllservices/WindowsDllServices.h
rename : mozglue/build/gen_dll_blocklist_defs.py => mozglue/dllservices/gen_dll_blocklist_defs.py
rename : mozglue/build/moz.build => mozglue/dllservices/moz.build
rename : mozglue/build/MozglueUtils.h => mozglue/misc/WinUtils.h
extra : moz-landing-system : lando
2019-09-23 20:18:41 +00:00

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1.9 KiB
C++

/* -*- 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 http://mozilla.org/MPL/2.0/. */
/* XPConnect JavaScript interactive shell. */
#include <stdio.h>
#include "mozilla/Bootstrap.h"
#include "nsXULAppAPI.h"
#ifdef XP_MACOSX
# include "xpcshellMacUtils.h"
#endif
#ifdef XP_WIN
# include "mozilla/WindowsDllBlocklist.h"
# include <windows.h>
# include <shlobj.h>
// we want a wmain entry point
# define XRE_WANT_ENVIRON
# include "nsWindowsWMain.cpp"
# ifdef MOZ_SANDBOX
# include "mozilla/sandboxing/SandboxInitialization.h"
# endif
#endif
#ifdef MOZ_WIDGET_GTK
# include <gtk/gtk.h>
#endif
int main(int argc, char** argv, char** envp) {
#ifdef MOZ_WIDGET_GTK
// A default display may or may not be required for xpcshell tests, and so
// is not created here. Instead we set the command line args, which is a
// fairly cheap operation.
gtk_parse_args(&argc, &argv);
#endif
#ifdef XP_MACOSX
InitAutoreleasePool();
#endif
// unbuffer stdout so that output is in the correct order; note that stderr
// is unbuffered by default
setbuf(stdout, nullptr);
#ifdef HAS_DLL_BLOCKLIST
DllBlocklist_Initialize();
#endif
XREShellData shellData;
#if defined(XP_WIN) && defined(MOZ_SANDBOX)
shellData.sandboxBrokerServices =
mozilla::sandboxing::GetInitializedBrokerServices();
#endif
mozilla::Bootstrap::UniquePtr bootstrap = mozilla::GetBootstrap();
if (!bootstrap) {
return 2;
}
int result = bootstrap->XRE_XPCShellMain(argc, argv, envp, &shellData);
#if defined(DEBUG) && defined(HAS_DLL_BLOCKLIST)
DllBlocklist_Shutdown();
#endif
#ifdef XP_MACOSX
FinishAutoreleasePool();
#endif
return result;
}