1 using System;
2 using System.Runtime.InteropServices;
3
4 class shoutdown{
5 [StructLayout(LayoutKind.Sequential, Pack=1)]
6 internal struct TokPriv1Luid
7 {
8 public int Count;
9 public long Luid;
10 public int Attr;
11 }
12
13 [DllImport("kernel32.dll", ExactSpelling=true) ]
14 internal static extern IntPtr GetCurrentProcess();
15
16 [DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ]
17 internal static extern bool OpenProcessToken( IntPtr h, int acc, ref IntPtr phtok );
18
19 [DllImport("advapi32.dll", SetLastError=true) ]
20 internal static extern bool LookupPrivilegeValue( string host, string name, ref long pluid );
21
22 [DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ]
23 internal static extern bool AdjustTokenPrivileges( IntPtr htok, bool disall,
24 ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen );
25
26 [DllImport("user32.dll", ExactSpelling=true, SetLastError=true) ]
27 internal static extern bool ExitWindowsEx( int flg, int rea );
28
29 internal const int SE_PRIVILEGE_ENABLED = 0x00000002;
30 internal const int TOKEN_QUERY = 0x00000008;
31 internal const int TOKEN_ADJUST_PRIVILEGES = 0x00000020;
32 internal const string SE_SHUTDOWN_NAME = "SeShutdownPrivilege";
33 internal const int EWX_LOGOFF = 0x00000000;
34 internal const int EWX_SHUTDOWN = 0x00000001;
35 internal const int EWX_REBOOT = 0x00000002;
36 internal const int EWX_FORCE = 0x00000004;
37 internal const int EWX_POWEROFF = 0x00000008;
38 internal const int EWX_FORCEIFHUNG = 0x00000010;
39
40 private static void DoExitWin(int flg)
41 {
42 bool ok;
43 TokPriv1Luid tp;
44 IntPtr hproc = GetCurrentProcess();
45 IntPtr htok = IntPtr.Zero;
46 ok = OpenProcessToken( hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref htok );
47 tp.Count = 1;
48 tp.Luid = 0;
49 tp.Attr = SE_PRIVILEGE_ENABLED;
50 ok = LookupPrivilegeValue( null, SE_SHUTDOWN_NAME, ref tp.Luid );
51 ok = AdjustTokenPrivileges( htok, false, ref tp, 0, IntPtr.Zero, IntPtr.Zero );
52 ok = ExitWindowsEx( flg, 0 );
53 }
54
55 public static void Main()
56 {
57 Console.WriteLine("正在关闭计算机……");
58 // 修改 EWX_SHUTDOWN 或者 EWX_LOGOFF, EWX_REBOOT等实现不同得功能。
59 // 在XP下可以看到帮助信息,以得到不同得参数
60 // SHUTDOWN /?
61 DoExitWin(EWX_SHUTDOWN);
62 }
63 }
64
65
66
2 using System.Runtime.InteropServices;
3
4 class shoutdown{
5 [StructLayout(LayoutKind.Sequential, Pack=1)]
6 internal struct TokPriv1Luid
7 {
8 public int Count;
9 public long Luid;
10 public int Attr;
11 }
12
13 [DllImport("kernel32.dll", ExactSpelling=true) ]
14 internal static extern IntPtr GetCurrentProcess();
15
16 [DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ]
17 internal static extern bool OpenProcessToken( IntPtr h, int acc, ref IntPtr phtok );
18
19 [DllImport("advapi32.dll", SetLastError=true) ]
20 internal static extern bool LookupPrivilegeValue( string host, string name, ref long pluid );
21
22 [DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ]
23 internal static extern bool AdjustTokenPrivileges( IntPtr htok, bool disall,
24 ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen );
25
26 [DllImport("user32.dll", ExactSpelling=true, SetLastError=true) ]
27 internal static extern bool ExitWindowsEx( int flg, int rea );
28
29 internal const int SE_PRIVILEGE_ENABLED = 0x00000002;
30 internal const int TOKEN_QUERY = 0x00000008;
31 internal const int TOKEN_ADJUST_PRIVILEGES = 0x00000020;
32 internal const string SE_SHUTDOWN_NAME = "SeShutdownPrivilege";
33 internal const int EWX_LOGOFF = 0x00000000;
34 internal const int EWX_SHUTDOWN = 0x00000001;
35 internal const int EWX_REBOOT = 0x00000002;
36 internal const int EWX_FORCE = 0x00000004;
37 internal const int EWX_POWEROFF = 0x00000008;
38 internal const int EWX_FORCEIFHUNG = 0x00000010;
39
40 private static void DoExitWin(int flg)
41 {
42 bool ok;
43 TokPriv1Luid tp;
44 IntPtr hproc = GetCurrentProcess();
45 IntPtr htok = IntPtr.Zero;
46 ok = OpenProcessToken( hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref htok );
47 tp.Count = 1;
48 tp.Luid = 0;
49 tp.Attr = SE_PRIVILEGE_ENABLED;
50 ok = LookupPrivilegeValue( null, SE_SHUTDOWN_NAME, ref tp.Luid );
51 ok = AdjustTokenPrivileges( htok, false, ref tp, 0, IntPtr.Zero, IntPtr.Zero );
52 ok = ExitWindowsEx( flg, 0 );
53 }
54
55 public static void Main()
56 {
57 Console.WriteLine("正在关闭计算机……");
58 // 修改 EWX_SHUTDOWN 或者 EWX_LOGOFF, EWX_REBOOT等实现不同得功能。
59 // 在XP下可以看到帮助信息,以得到不同得参数
60 // SHUTDOWN /?
61 DoExitWin(EWX_SHUTDOWN);
62 }
63 }
64
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