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// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef SANDBOX_SRC_REGISTRY_POLICY_H__
#define SANDBOX_SRC_REGISTRY_POLICY_H__
#include <stdint.h>
#include <string>
#include "base/strings/string16.h"
#include "sandbox/win/src/crosscall_server.h"
#include "sandbox/win/src/nt_internals.h"
#include "sandbox/win/src/policy_low_level.h"
#include "sandbox/win/src/sandbox_policy.h"
namespace sandbox {
enum EvalResult;
// This class centralizes most of the knowledge related to registry policy
class RegistryPolicy {
public:
// Creates the required low-level policy rules to evaluate a high-level
// policy rule for registry IO, in particular open or create actions.
static bool GenerateRules(const wchar_t* name,
TargetPolicy::Semantics semantics,
LowLevelPolicy* policy);
// Performs the desired policy action on a create request with an
// API that is compatible with the IPC-received parameters.
static bool CreateKeyAction(EvalResult eval_result,
const ClientInfo& client_info,
const base::string16& key,
uint32_t attributes,
HANDLE root_directory,
uint32_t desired_access,
uint32_t title_index,
uint32_t create_options,
HANDLE* handle,
NTSTATUS* nt_status,
ULONG* disposition);
// Performs the desired policy action on an open request with an
// API that is compatible with the IPC-received parameters.
static bool OpenKeyAction(EvalResult eval_result,
const ClientInfo& client_info,
const base::string16& key,
uint32_t attributes,
HANDLE root_directory,
uint32_t desired_access,
HANDLE* handle,
NTSTATUS* nt_status);
};
} // namespace sandbox
#endif // SANDBOX_SRC_REGISTRY_POLICY_H__
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