ServiceDescriptorTable.hh

Go to the documentation of this file.

/*
 * Copyright 2021 Assured Information Security, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once
 
#include "ServiceTable.hh"
#include "fwd.hh"
 
#include <introvirt/core/memory/guest_ptr.hh>
 
namespace introvirt {
namespace windows {
 
class ServiceDescriptorTableEntry;
 
class ServiceDescriptorTable {
  public:
    virtual const ServiceDescriptorTableEntry& entry(unsigned int index) const = 0;
 
    virtual unsigned int count() const = 0;
 
    static std::unique_ptr<ServiceDescriptorTable> create(const nt::NtKernel& kernel,
                                                          const guest_ptr<void>& ptr);
 
    virtual ~ServiceDescriptorTable() = default;
};
 
class ServiceDescriptorTableEntry {
  public:
    virtual const ServiceTable& service_table() const = 0;
 
    virtual ~ServiceDescriptorTableEntry() = default;
};
 
} // namespace windows
} // namespace introvirt