content/utility/sandbox_delegate_data.mojom

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

module content.mojom.sandbox;

import "mojo/public/mojom/base/file_path.mojom";

// Startup data smuggled by the sandbox to utility_main.cc to set things up
// before sandbox lockdown. Only used on Windows.
// Note: Changes should be reviewed by the security team.
struct UtilityConfig {
  // `preload_libraries` are absolute paths to libraries to be loaded prior to
  // lockdown - see ServiceProcessHost::Options::WithPreloadedLibraries().
  array<mojo_base.mojom.FilePath> preload_libraries;

  // Contains a HANDLE value that has been inherited to the utility process.
  // This is signalled during early bootstrap of the process to indicate
  // successfully reaching UtilityMain.
  // This cannot be a platform<handle> because this structure is manually
  // marshalled to the utility process by the sandbox.
  uint32 bootstrap_event_handle;
};