[C#/WIN32] AdjustTokenPrivileges API 함수 선언하기

■ AdjustTokenPrivileges API 함수를 선언하는 방법을 보여준다.

 

▶ 예제 코드 (C#)

using System;
using System.Runtime.InteropServices;

#region 토큰 특권 조정하기 - AdjustTokenPrivileges(tokenHandle, disableAllPrivileges, newState, bufferLength, previousState, returnLength)

/// <summary>
/// 토큰 특권 조정하기
/// </summary>
/// <param name="tokenHandle">토큰 핸들</param>
/// <param name="disableAllPrivileges">모든 특권 비활성화 여부</param>
/// <param name="newState">새로운 상태</param>
/// <param name="bufferLength">버퍼 길이</param>
/// <param name="previousState">이전 상태</param>
/// <param name="returnLength">반환 길이</param>
/// <returns>처리 결과</returns>
[DllImport("advapi32", ExactSpelling = true, SetLastError = true)]
private static extern bool AdjustTokenPrivileges
(
    IntPtr               tokenHandle,
    bool                 disableAllPrivileges,
    ref TOKEN_PRIVILEGES newState,
    int                  bufferLength,
    IntPtr               previousState,
    IntPtr               returnLength
);

#endregion

#region 토큰 특권 - TOKEN_PRIVILEGES

/// <summary>
/// 토큰 특권
/// </summary>
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public struct TOKEN_PRIVILEGES
{
    //////////////////////////////////////////////////////////////////////////////////////////////////// Field
    ////////////////////////////////////////////////////////////////////////////////////////// Public

    #region Field

    /// <summary>
    /// 특권 카운트
    /// </summary>
    public int PrivilegeCount;

    /// <summary>
    /// LUID
    /// </summary>
    public long LUID;

    /// <summary>
    /// 속성
    /// </summary>
    public int Attributes;

    #endregion
}

#endregion