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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 https://mozilla.org/MPL/2.0/. */
#ifndef mozilla_ModuleEvaluator_h
#define mozilla_ModuleEvaluator_h
#include "mozilla/Attributes.h"
#include "mozilla/Maybe.h"
#include "mozilla/UntrustedModulesData.h"
#include "mozilla/Vector.h"
#include "mozilla/WinHeaderOnlyUtils.h"
#include "nsCOMPtr.h"
#include "nsIFile.h"
#include "nsString.h"
#include <shtypes.h>
namespace mozilla {
class ModuleRecord;
/**
* This class performs trustworthiness evaluation for incoming DLLs.
*/
class MOZ_RAII ModuleEvaluator final {
public:
ModuleEvaluator();
explicit operator bool() const;
Maybe<ModuleTrustFlags> GetTrust(const ModuleRecord& aModuleRecord) const;
private:
static bool ResolveKnownFolder(REFKNOWNFOLDERID aFolderId,
nsIFile** aOutFile);
private:
Maybe<ModuleVersion> mExeVersion; // Version number of the running EXE image
nsCOMPtr<nsIFile> mExeDirectory;
nsCOMPtr<nsIFile> mSysDirectory;
nsCOMPtr<nsIFile> mWinSxSDirectory;
Vector<nsString> mKeyboardLayoutDlls;
};
} // namespace mozilla
#endif // mozilla_ModuleEvaluator_h
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