■ 윈도우즈 서비스에서 시스템 권한으로 프로세스를 실행하는 방법을 보여준다.
[TestLibrary 프로젝트]
▶ ProcessHelper.cs
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using System; using System.Runtime.InteropServices; using System.Security.Principal; namespace TestLibrary { /// <summary> /// 프로세스 헬퍼 /// </summary> public static class ProcessHelper { //////////////////////////////////////////////////////////////////////////////////////////////////// Enumeration ////////////////////////////////////////////////////////////////////////////////////////// Private #region 윈도우 표시 타입 - ShowWindowType /// <summary> /// 윈도우 표시 타입 /// </summary> private enum ShowWindowType { /// <summary> /// SW_HIDE /// </summary> SW_HIDE = 1, /// <summary> /// SW_SHOWNORMAL /// </summary> SW_SHOWNORMAL = 1, /// <summary> /// SW_NORMAL /// </summary> SW_NORMAL = 1, /// <summary> /// SW_SHOWMINIMIZED /// </summary> SW_SHOWMINIMIZED = 2, /// <summary> /// SW_SHOWMAXIMIZED /// </summary> SW_SHOWMAXIMIZED = 3, /// <summary> /// SW_MAXIMIZE /// </summary> SW_MAXIMIZE = 3, /// <summary> /// SW_SHOWNOACTIVATE /// </summary> SW_SHOWNOACTIVATE = 4, /// <summary> /// SW_SHOW /// </summary> SW_SHOW = 5, /// <summary> /// SW_MINIMIZE /// </summary> SW_MINIMIZE = 6, /// <summary> /// SW_SHOWMINNOACTIVE /// </summary> SW_SHOWMINNOACTIVE = 7, /// <summary> /// SW_SHOWN /// </summary> SW_SHOWN = 8, /// <summary> /// SW_RESTORE /// </summary> SW_RESTORE = 9, /// <summary> /// SW_SHOWDEFAULT /// </summary> SW_SHOWDEFAULT = 10, /// <summary> /// SW_MAX /// </summary> SW_MAX = 10 } #endregion #region WTS 연결 상태 클래스 - WTS_CONNECTSTATE_CLASS /// <summary> /// WTS 연결 상태 클래스 /// </summary> private enum WTS_CONNECTSTATE_CLASS { /// <summary> /// WTSActive /// </summary> WTSActive, /// <summary> /// WTSConnected /// </summary> WTSConnected, /// <summary> /// WTSConnectQuery /// </summary> WTSConnectQuery, /// <summary> /// WTSShadow /// </summary> WTSShadow, /// <summary> /// WTSDisconnected /// </summary> WTSDisconnected, /// <summary> /// WTSIdle /// </summary> WTSIdle, /// <summary> /// WTSListen /// </summary> WTSListen, /// <summary> /// WTSReset /// </summary> WTSReset, /// <summary> /// WTSDown /// </summary> WTSDown, /// <summary> /// WTSInit /// </summary> WTSInit } #endregion #region 보안 가장 레벨 - SECURITY_IMPERSONATION_LEVEL /// <summary> /// 보안 가장 레벨 /// </summary> private enum SECURITY_IMPERSONATION_LEVEL { /// <summary> /// SecurityAnonymous /// </summary> SecurityAnonymous = 0, /// <summary> /// SecurityIdentification /// </summary> SecurityIdentification = 1, /// <summary> /// SecurityImpersonation /// </summary> SecurityImpersonation = 2, /// <summary> /// SecurityDelegation /// </summary> SecurityDelegation = 3 } #endregion #region 토큰 타입 - TOKEN_TYPE /// <summary> /// 토큰 타입 /// </summary> private enum TOKEN_TYPE { /// <summary> /// TokenPrimary /// </summary> TokenPrimary = 1, /// <summary> /// TokenImpersonation /// </summary> TokenImpersonation = 2 } #endregion #region 토큰 정보 클래스 - TOKEN_INFORMATION_CLASS /// <summary> /// 토큰 정보 클래스 /// </summary> private enum TOKEN_INFORMATION_CLASS { /// <summary> /// TokenUser /// </summary> TokenUser = 1, /// <summary> /// TokenGroups /// </summary> TokenGroups, /// <summary> /// TokenPrivileges /// </summary> TokenPrivileges, /// <summary> /// TokenOwner /// </summary> TokenOwner, /// <summary> /// TokenPrimaryGroup /// </summary> TokenPrimaryGroup, /// <summary> /// TokenDefaultDACL /// </summary> TokenDefaultDACL, /// <summary> /// TokenSource /// </summary> TokenSource, /// <summary> /// TokenType /// </summary> TokenType, /// <summary> /// TokenImpersonationLevel /// </summary> TokenImpersonationLevel, /// <summary> /// TokenStatistics /// </summary> TokenStatistics, /// <summary> /// TokenRestrictedSIDs /// </summary> TokenRestrictedSIDs, /// <summary> /// TokenSessionID /// </summary> TokenSessionID, /// <summary> /// TokenGroupsAndPrivileges /// </summary> TokenGroupsAndPrivileges, /// <summary> /// TokenSessionReference /// </summary> TokenSessionReference, /// <summary> /// TokenSandBoxInert /// </summary> TokenSandBoxInert, /// <summary> /// TokenAuditPolicy /// </summary> TokenAuditPolicy, /// <summary> /// TokenOrigin /// </summary> TokenOrigin, /// <summary> /// TokenElevationType /// </summary> TokenElevationType, /// <summary> /// TokenLinkedToken /// </summary> TokenLinkedToken, /// <summary> /// TokenElevation /// </summary> TokenElevation, /// <summary> /// TokenHasRestrictions /// </summary> TokenHasRestrictions, /// <summary> /// TokenAccessInformation /// </summary> TokenAccessInformation, /// <summary> /// TokenVirtualizationAllowed /// </summary> TokenVirtualizationAllowed, /// <summary> /// TokenVirtualizationEnabled /// </summary> TokenVirtualizationEnabled, /// <summary> /// TokenIntegrityLevel /// </summary> TokenIntegrityLevel, /// <summary> /// TokenUIAccess /// </summary> TokenUIAccess, /// <summary> /// TokenMandatoryPolicy /// </summary> TokenMandatoryPolicy, /// <summary> /// TokenLogonSid /// </summary> TokenLogonSID, /// <summary> /// MaxTokenInfoClass /// </summary> MaxTokenInfoClass } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Structure ////////////////////////////////////////////////////////////////////////////////////////// Private #region 프로세스 정보 - PROCESS_INFORMATION /// <summary> /// 프로세스 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] public struct PROCESS_INFORMATION { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public #region Field /// <summary> /// 프로세스 핸들 /// </summary> public IntPtr ProcessHandle; /// <summary> /// 스레드 핸들 /// </summary> public IntPtr ThreadHandle; /// <summary> /// 프로세스 ID /// </summary> public uint ProcessID; /// <summary> /// 스레드 ID /// </summary> public uint ThreadID; #endregion } #endregion #region 시작 정보 - STARTUPINFO /// <summary> /// 시작 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] private struct STARTUPINFO { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public #region Field /// <summary> /// 바이트 카운트 /// </summary> public int ByteCount; /// <summary> /// 예약 문자열 /// </summary> public string ReservedString; /// <summary> /// 데스크톱 /// </summary> public string Desktop; /// <summary> /// 제목 /// </summary> public string Title; /// <summary> /// X /// </summary> public uint X; /// <summary> /// ㅛ /// </summary> public uint Y; /// <summary> /// X 크기 /// </summary> public uint XSize; /// <summary> /// Y 크기 /// </summary> public uint YSize; /// <summary> /// X 카운트 (문자 단위) /// </summary> public uint XCountCharacter; /// <summary> /// Y 카운트 (문자 단위) /// </summary> public uint YCountCharacter; /// <summary> /// 채우기 어트리뷰트 /// </summary> public uint FillAttribute; /// <summary> /// 플래그 /// </summary> public uint Flag; /// <summary> /// 윈도우 표시 /// </summary> public short ShowWindow; /// <summary> /// 예약 핸들 바이트 카운트 /// </summary> public short ByteCountReservedHandle; /// <summary> /// 예약 핸들 /// </summary> public IntPtr ReservedHandle; /// <summary> /// 표준 입력 핸들 /// </summary> public IntPtr StandardInputHandle; /// <summary> /// 표준 출력 핸들 /// </summary> public IntPtr StandardOutputHandle; /// <summary> /// 표준 에러 핸들 /// </summary> public IntPtr StandardErrorHandle; #endregion } #endregion #region WTS 세션 정보 - WTS_SESSION_INFO /// <summary> /// WTS 세션 정보 /// </summary> [StructLayout(LayoutKind.Sequential)] private struct WTS_SESSION_INFO { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Public #region Field /// <summary> /// 세션 ID /// </summary> public readonly uint SessionID; /// <summary> /// WIN 스테이션명 /// </summary> [MarshalAs(UnmanagedType.LPStr)] public readonly string WinStationName; /// <summary> /// 상태 /// </summary> public readonly WTS_CONNECTSTATE_CLASS State; #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Import ////////////////////////////////////////////////////////////////////////////////////////// Static #region 사용자로 프로세스 생성하기 - CreateProcessAsUser(tokenHandle, applicationName, commandLine, processAttributeHandle, threadAttributeHandle, inheritHandle, creationFlag, environmentHandle, currentDirectoryPath, startupInfo, processInformation) /// <summary> /// 사용자로 프로세스 생성하기 /// </summary> /// <param name="tokenHandle">토큰 핸들</param> /// <param name="applicationName">애플리케이션명</param> /// <param name="commandLine">명령줄</param> /// <param name="processAttributeHandle">프로세스 어트리뷰트 핸들</param> /// <param name="threadAttributeHandle">스레드 어트리뷰트 핸들</param> /// <param name="inheritHandle">상속 핸들</param> /// <param name="creationFlag">생성 플래그</param> /// <param name="environmentHandle">환경 핸들</param> /// <param name="currentDirectoryPath">현재 디렉토리 경로</param> /// <param name="startupInfo">시작 정보</param> /// <param name="processInformation">프로세스 정보</param> /// <returns>처리 결과</returns> [DllImport("advapi32", EntryPoint = "CreateProcessAsUser", SetLastError = true, CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)] private static extern bool CreateProcessAsUser ( IntPtr tokenHandle, string applicationName, string commandLine, IntPtr processAttributeHandle, IntPtr threadAttributeHandle, bool inheritHandle, uint creationFlag, IntPtr environmentHandle, string currentDirectoryPath, ref STARTUPINFO startupInfo, out PROCESS_INFORMATION processInformation ); #endregion #region 토큰 복제하기 (확장) - DuplicateTokenEx(existingTokenHandle, desiredAccess, threadAttributeHandle, tokenType, impersonationLevel, duplicateTokenHandle) /// <summary> /// 토큰 복제하기 (확장) /// </summary> /// <param name="existingTokenHandle">기존 토클 핸들</param> /// <param name="desiredAccess">희망 액세스</param> /// <param name="threadAttributeHandle">스레드 어트리뷰트 핸들</param> /// <param name="tokenType">토큰 타입</param> /// <param name="impersonationLevel">가장 레벨</param> /// <param name="duplicateTokenHandle">복제 토큰 핸들</param> /// <returns>처리 결과</returns> [DllImport("advapi32", EntryPoint = "DuplicateTokenEx")] private static extern bool DuplicateTokenEx ( IntPtr existingTokenHandle, uint desiredAccess, IntPtr threadAttributeHandle, int tokenType, int impersonationLevel, ref IntPtr duplicateTokenHandle ); #endregion #region 환경 블럭 생성하기 - CreateEnvironmentBlock(environmentHandle, tokenHandle, inherit) /// <summary> /// 환경 블럭 생성하기 /// </summary> /// <param name="environmentHandle">환경 핸들</param> /// <param name="tokenHandle">토큰 핸들</param> /// <param name="inherit">상속 여부</param> /// <returns>처리 결과</returns> [DllImport("userenv", SetLastError = true)] private static extern bool CreateEnvironmentBlock(ref IntPtr environmentHandle, IntPtr tokenHandle, bool inherit); #endregion #region 환경 블럭 제거하기 - DestroyEnvironmentBlock(environmentHandle) /// <summary> /// 환경 블럭 제거하기 /// </summary> /// <param name="environmentHandle">환경 핸들</param> /// <returns>처리 결과</returns> [DllImport("userenv", SetLastError = true)] [return: MarshalAs(UnmanagedType.Bool)] private static extern bool DestroyEnvironmentBlock(IntPtr environmentHandle); #endregion #region 핸들 닫기 - CloseHandle(snapshotHandle) /// <summary> /// 핸들 닫기 /// </summary> /// <param name="snapshotHandle">스냅샷 핸들</param> /// <returns>처리 결과</returns> [DllImport("kernel32", SetLastError = true)] private static extern bool CloseHandle(IntPtr snapshotHandle); #endregion #region WTS 활성 콘솔 세션 ID 구하기 - WTSGetActiveConsoleSessionId() /// <summary> /// WTS 활성 콘솔 세션 ID 구하기 /// </summary> /// <returns>활성 콘솔 세션 ID</returns> [DllImport("kernel32")] private static extern uint WTSGetActiveConsoleSessionId(); #endregion #region WTS 사용자 토큰 질의하기 - WTSQueryUserToken(sessionID, tokenHandle) /// <summary> /// WTS 사용자 토큰 질의하기 /// </summary> /// <param name="sessionID">세션 ID</param> /// <param name="tokenHandle">토큰 핸들</param> /// <returns>처리 결과</returns> [DllImport("wtsapi32")] private static extern uint WTSQueryUserToken(uint sessionID, ref IntPtr tokenHandle); #endregion #region WTS 세션 열거하기 - WTSEnumerateSessions(serverHandle, reserved, version, sessionInfoHandle, count) /// <summary> /// WTS 세션 열거하기 /// </summary> /// <param name="serverHandle">서버 핸들</param> /// <param name="reserved">예약</param> /// <param name="version">버전</param> /// <param name="sessionInfoHandle">세션 정보 핸들</param> /// <param name="count">카운트</param> /// <returns>처리 결과</returns> [DllImport("wtsapi32", SetLastError = true)] private static extern int WTSEnumerateSessions ( IntPtr serverHandle, int reserved, int version, ref IntPtr sessionInfoHandle, ref int count ); #endregion #region WTF 메모리 해제하기 - WTSFreeMemory(memoryHandle) /// <summary> /// WTF 메모리 해제하기 /// </summary> /// <param name="memoryHandle">메모리 핸들</param> [DllImport("wtsapi32")] private static extern void WTSFreeMemory(IntPtr memoryHandle); #endregion #region 토큰 정보 설정하기 - SetTokenInformation(tokenHandle, tokenInformationClass, tokenInformation, tokenInformationLenth) /// <summary> /// 토큰 정보 설정하기 /// </summary> /// <param name="tokenHandle">토큰 핸들</param> /// <param name="tokenInformationClass">토큰 정보 클래스</param> /// <param name="tokenInformation">토큰 정보</param> /// <param name="tokenInformationLenth">토큰 정보 길이</param> /// <returns>처리 결과</returns> [DllImport("advapi32", SetLastError = true)] private static extern bool SetTokenInformation(IntPtr tokenHandle, TOKEN_INFORMATION_CLASS tokenInformationClass, ref uint tokenInformation, uint tokenInformationLenth); #endregion #region 프로세스 토큰 열기 - OpenProcessToken(processHandle, desiredAccess, tokenHandle) /// <summary> /// 프로세스 토큰 열기 /// </summary> /// <param name="processHandle">프로세스 핸들</param> /// <param name="desiredAccess">희망 액세스</param> /// <param name="tokenHandle">토큰 핸들</param> /// <returns>처리 결과</returns> [DllImport("advapi32.dll", SetLastError = true)] [return: MarshalAs(UnmanagedType.Bool)] private static extern bool OpenProcessToken(IntPtr processHandle, uint desiredAccess, out IntPtr tokenHandle); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// WTS_CURRENT_SERVER_HANDLE /// </summary> private static readonly IntPtr WTS_CURRENT_SERVER_HANDLE = IntPtr.Zero; #endregion ////////////////////////////////////////////////////////////////////////////////////////// Instance //////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// CREATE_UNICODE_ENVIRONMENT /// </summary> private const int CREATE_UNICODE_ENVIRONMENT = 0x00000400; /// <summary> /// CREATE_NO_WINDOW /// </summary> private const int CREATE_NO_WINDOW = 0x08000000; /// <summary> /// CREATE_NEW_CONSOLE /// </summary> private const int CREATE_NEW_CONSOLE = 0x00000010; /// <summary> /// INVALID_SESSION_ID /// </summary> private const uint INVALID_SESSION_ID = 0xffffffff; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region 현재 사용자로 프로세스 실행하기 - ExecuteProcessAsCurrentUser(applicationFilePath, processInformation, commandLine, workingDirectoryPath, visible) /// <summary> /// 현재 사용자로 프로세스 실행하기 /// </summary> /// <param name="applicationFilePath">애플리케이션 경로</param> /// <param name="processInformation">프로세스 정보</param> /// <param name="commandLine">명령줄</param> /// <param name="workingDirectoryPath">작업 디렉토리 경로</param> /// <param name="visible">표시 여부</param> /// <returns>처리 결과</returns> public static bool ExecuteProcessAsCurrentUser ( string applicationFilePath, out PROCESS_INFORMATION processInformation, string commandLine = null, string workingDirectoryPath = null, bool visible = true ) { IntPtr userTokenHandle = IntPtr.Zero; IntPtr systemTokenHandle = IntPtr.Zero; IntPtr environmentHandle = IntPtr.Zero; processInformation = new PROCESS_INFORMATION(); try { uint activeSessionID = GetActiveConsoleSessionID(); if(activeSessionID == INVALID_SESSION_ID) { return false; } if(!GetSessionUserToken(activeSessionID, ref userTokenHandle)) { throw new Exception("ExecuteProcessAsCurrentUser : GetSessionUserToken failed."); } if(!GetSystemToken(activeSessionID, ref systemTokenHandle)) { throw new Exception("ExecuteProcessAsCurrentUser : GetSystemToken failed."); } if(!CreateEnvironmentBlock(ref environmentHandle, userTokenHandle, false)) { throw new Exception("ExecuteProcessAsCurrentUser : CreateEnvironmentBlock failed."); } uint creationFlag = CREATE_UNICODE_ENVIRONMENT | (uint)(visible ? CREATE_NEW_CONSOLE : CREATE_NO_WINDOW); STARTUPINFO startupInfo = new STARTUPINFO(); startupInfo.ByteCount = Marshal.SizeOf(typeof(STARTUPINFO)); startupInfo.ShowWindow = (short)(visible ? ShowWindowType.SW_SHOW : ShowWindowType.SW_HIDE); startupInfo.Desktop = "winsta0\\default"; if ( !CreateProcessAsUser ( systemTokenHandle, applicationFilePath, commandLine, IntPtr.Zero, IntPtr.Zero, false, creationFlag, environmentHandle, workingDirectoryPath, ref startupInfo, out processInformation ) ) { int errorCode = Marshal.GetLastWin32Error(); string errorMessage = $"ExecuteProcessAsCurrentUser: CreateProcessAsUser failed."; throw new Exception(errorMessage); } } finally { CloseHandle(userTokenHandle); CloseHandle(systemTokenHandle); if(environmentHandle != IntPtr.Zero) { DestroyEnvironmentBlock(environmentHandle); } CloseHandle(processInformation.ThreadHandle); CloseHandle(processInformation.ProcessHandle); } return true; } #endregion //////////////////////////////////////////////////////////////////////////////// Private #region 세션 사용자 토큰 구하기 - GetSessionUserToken(activeSessionID, userTokenHandle) /// <summary> /// 세션 사용자 토큰 구하기 /// </summary> /// <param name="activeSessionID">활성 세션 ID</param> /// <param name="userTokenHandle">사용자 토큰 핸들</param> /// <returns>처리 결과</returns> private static bool GetSessionUserToken(uint activeSessionID, ref IntPtr userTokenHandle) { bool result = false; IntPtr impersonationTokenHandle = IntPtr.Zero; if(WTSQueryUserToken(activeSessionID, ref impersonationTokenHandle) != 0) { result = DuplicateTokenEx ( impersonationTokenHandle, 0, IntPtr.Zero, (int)SECURITY_IMPERSONATION_LEVEL.SecurityImpersonation, (int)TOKEN_TYPE.TokenPrimary, ref userTokenHandle ); CloseHandle(impersonationTokenHandle); } return result; } #endregion #region 시스템 토큰 구하기 - GetSystemToken(activeSessionID, systemTokenHandle) /// <summary> /// 시스템 토큰 구하기 /// </summary> /// <param name="activeSessionID">활성 세션 ID</param> /// <param name="systemTokenHandle">시스템 토큰 핸들</param> /// <returns>처리 결과</returns> private static bool GetSystemToken(uint activeSessionID, ref IntPtr systemTokenHandle) { using ( WindowsIdentity windowsIdentity = WindowsIdentity.GetCurrent ( TokenAccessLevels.AssignPrimary | TokenAccessLevels.Duplicate | TokenAccessLevels.Impersonate | TokenAccessLevels.AdjustDefault | TokenAccessLevels.AdjustSessionId | TokenAccessLevels.Read ) ) { IntPtr impersonationTokenHandle = windowsIdentity.Token; if(impersonationTokenHandle == IntPtr.Zero) { return false; } if ( DuplicateTokenEx ( impersonationTokenHandle, 0, IntPtr.Zero, (int)SECURITY_IMPERSONATION_LEVEL.SecurityImpersonation, (int)TOKEN_TYPE.TokenPrimary, ref systemTokenHandle ) ) { if(SetTokenInformation(systemTokenHandle, TOKEN_INFORMATION_CLASS.TokenSessionID, ref activeSessionID, (uint)Marshal.SizeOf(activeSessionID))) { return true; } else { CloseHandle(systemTokenHandle); } } } return false; } #endregion #region 활성 콘솔 세션 ID 구하기 - GetActiveConsoleSessionID() /// <summary> /// 활성 콘솔 세션 ID 구하기 /// </summary> /// <returns>활성 콘솔 세션 ID</returns> private static uint GetActiveConsoleSessionID() { uint activeSessionID = INVALID_SESSION_ID; IntPtr sessionInfoHandle = IntPtr.Zero; int sessionCount = 0; if(WTSEnumerateSessions(WTS_CURRENT_SERVER_HANDLE, 0, 1, ref sessionInfoHandle, ref sessionCount) != 0) { int arrayElementSize = Marshal.SizeOf(typeof(WTS_SESSION_INFO)); IntPtr currentSessionHandle = sessionInfoHandle; for(int i = 0; i < sessionCount; i++) { WTS_SESSION_INFO sessionInfo = (WTS_SESSION_INFO)Marshal.PtrToStructure(currentSessionHandle, typeof(WTS_SESSION_INFO)); currentSessionHandle += arrayElementSize; if(sessionInfo.State == WTS_CONNECTSTATE_CLASS.WTSActive) { activeSessionID = sessionInfo.SessionID; break; } } WTSFreeMemory(sessionInfoHandle); if(activeSessionID == INVALID_SESSION_ID) { activeSessionID = WTSGetActiveConsoleSessionId(); } } return activeSessionID; } #endregion } } |
▶ TestNode.cs
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using System; using System.Diagnostics; using System.IO; namespace TestLibrary { /// <summary> /// 테스트 노드 /// </summary> public class TestNode { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field #region 로그 /// <summary> /// 로그 헬퍼 /// </summary> private ILogHelper logHelper; #endregion #region 실행 작업자 /// <summary> /// 실행 작업자 주기 (단위 : 밀리초) /// </summary> private int executeWorkerInterval = 1000; // 1초 /// <summary> /// 실행 작업자 /// </summary> private RepeatWorker executeWorker = null; #endregion /// <summary> /// 실행 여부 /// </summary> private bool isRunning = false; /// <summary> /// 틱 카운트 /// </summary> private int tickCount = 0; /// <summary> /// 첫번째 여부 /// </summary> private bool isFirst = true; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 실행 여부 - IsRunning /// <summary> /// 실행 여부 /// </summary> public bool IsRunning { get { return this.isRunning; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - TestNode() /// <summary> /// 생성자 /// </summary> public TestNode() { #region 로그 헬퍼를 설정한다. this.logHelper = new FileLogHelper("d:\\", "TestNode.log"); #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 시작하기 - Start() /// <summary> /// 시작하기 /// </summary> public void Start() { try { File.Delete(@"D:\TestNode.log"); this.logHelper?.WriteLog("BEGIN START FUNCTION"); if(this.isRunning) { this.logHelper?.WriteLog("STOP START FUNCTION : AlreadyRunning"); return; } this.isRunning = true; #region 실행 작업자를 설정한다. if(this.executeWorker != null) { if(this.executeWorker.IsRunning) { this.executeWorker.Stop(); } this.executeWorker = null; } this.executeWorker = new RepeatWorker(new Action<object>(ProcessExecute), null, this.executeWorkerInterval); #endregion this.executeWorker.Start(); this.logHelper?.WriteLog("END START FUNCTION"); } catch(Exception exception) { this.isRunning = false; this.logHelper?.WriteErrorLog(exception, "ERROR START FUNCTION"); throw exception; } } #endregion #region 중단하기 - Stop() /// <summary> /// 중단하기 /// </summary> public void Stop() { try { this.logHelper?.WriteLog("BEGIN STOP FUNCTION"); if(!this.isRunning) { this.logHelper?.WriteLog("STOP STOP FUNCTION : AlreadyStopped"); return; } this.isRunning = false; #region 실행 작업자를 중단한다. this.executeWorker.Stop(); this.executeWorker = null; #endregion this.logHelper?.WriteLog("END STOP FUNCTION"); } catch(Exception exception) { this.isRunning = false; this.logHelper?.WriteErrorLog(exception, "ERROR STOP FUNCTION"); } } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Private #region 프로세스 죽이기 - KillProcess(string filePath) /// <summary> /// 프로세스 죽이기 /// </summary> /// <param name="filePath">파일 경로</param> /// <returns>처리 결과</returns> private bool KillProcess(string filePath) { if(string.IsNullOrWhiteSpace(filePath)) { return false; } bool result = false; try { string processName = Path.GetFileNameWithoutExtension(filePath); foreach(Process process in Process.GetProcessesByName(processName)) { try { if ( process.MainModule != null && process.MainModule.FileName != null && string.Compare(process.MainModule.FileName, filePath, true) == 0 ) { process.Kill(); result = true; } } catch { } } } catch { } return result; } #endregion #region 메모장 실행하기 - ExecuteNotepad() /// <summary> /// 메모장 실행하기 /// </summary> private void ExecuteNotepad() { string filePath = @"C:\Windows\System32\notepad.exe"; string workingDirectoryPath = Path.GetDirectoryName(filePath); KillProcess(filePath); try { ProcessHelper.ExecuteProcessAsCurrentUser(filePath, out ProcessHelper.PROCESS_INFORMATION processInformation, "", workingDirectoryPath); this.logHelper?.WriteLog("EXECUTE PROCESS AS CURRENT USER"); } catch(Exception exception) { this.logHelper?.WriteErrorLog(exception, "ERROR EXECUTE PROCESS AS CURRENT USER"); } } #endregion #region 실행 처리하기 - ProcessExecute(parameter) /// <summary> /// 실행 처리하기 /// </summary> /// <param name="parameter">매개 변수</param> private void ProcessExecute(object parameter) { try { this.logHelper?.WriteLog("테스트 메시지"); if(this.isFirst) { this.tickCount++; if(this.tickCount == 30) { this.isFirst = false; ExecuteNotepad(); } } } catch(Exception exception) { this.logHelper?.WriteErrorLog(exception, "ERROR PROCESS EXECUTE FUNCTION"); } } #endregion } } |
[TestService 프로젝트]
▶ ProcessInstaller.cs
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using System.ComponentModel; using System.Configuration.Install; using System.ServiceProcess; namespace TestService { /// <summary> /// 프로젝트 설치자 /// </summary> [RunInstaller(true)] public partial class ProjectInstaller : Installer { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 서비스 프로세스 설치자 /// </summary> private ServiceProcessInstaller serviceProcessInstaller; /// <summary> /// 서비스 설치자 /// </summary> private ServiceInstaller serviceInstaller; /// <summary> /// 서비스명 /// </summary> private const string SERVICE_NAME = "TestNode"; /// <summary> /// 서비스 설명 /// </summary> private const string SERVICE_DESCRIPTION = "테스트 노드"; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - ProjectInstaller() /// <summary> /// 생성자 /// </summary> public ProjectInstaller() { this.serviceProcessInstaller = new ServiceProcessInstaller(); serviceProcessInstaller.Account = ServiceAccount.LocalSystem; serviceProcessInstaller.Password = null; serviceProcessInstaller.Username = null; this.serviceInstaller = new ServiceInstaller(); serviceInstaller.ServiceName = SERVICE_NAME; serviceInstaller.DisplayName = SERVICE_NAME; serviceInstaller.Description = SERVICE_DESCRIPTION; serviceInstaller.StartType = ServiceStartMode.Automatic; Installers.AddRange(new Installer[] { this.serviceProcessInstaller, this.serviceInstaller }); } #endregion } } |
▶ ProcessService.cs
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using System; using System.ServiceProcess; using TestLibrary; namespace TestService { /// <summary> /// 프로젝트 서비스 /// </summary> public partial class ProjectService : ServiceBase { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 에이전트 노드 /// </summary> private TestNode testNode; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - ProjectService() /// <summary> /// 생성자 /// </summary> public ProjectService() { this.testNode = new TestNode(); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 테스트 하기 - Test(argumentArray) /// <summary> /// 테스트 하기 /// </summary> /// <param name="argumentArray">인자 배열</param> public void Test(string[] argumentArray) { OnStart(argumentArray); Console.ReadKey(true); OnStop(); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 시작시 처리하기 - OnStart(argumentArray) /// <summary> /// 시작시 처리하기 /// </summary> /// <param name="argumentArray">인자 배열</param> protected override void OnStart(string[] argumentArray) { this.testNode.Start(); } #endregion #region 중단시 처리하기 - OnStop() /// <summary> /// 중단시 처리하기 /// </summary> protected override void OnStop() { this.testNode.Stop(); } #endregion } } |
▶ Program.cs
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using System; using System.ServiceProcess; namespace TestService { /// <summary> /// 프로그램 /// </summary> static class Program { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Private #region 프로그램 시작하기 - Main(argumentArray) /// <summary> /// 프로그램 시작하기 /// </summary> /// <param name="argumentArray">인자 배열</param> private static void Main(string[] argumentArray) { if(Environment.UserInteractive) { ProjectService service = new ProjectService(); service.Test(argumentArray); } else { ServiceBase[] serviceBaseArray; serviceBaseArray = new ServiceBase[] { new ProjectService() }; ServiceBase.Run(serviceBaseArray); } } #endregion } } |
