C#代码关闭Windows XP
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usingSystem;
usingSystem.Runtime.InteropServices;
classshoutdown
{
[StructLayout(LayoutKind.Sequential, Pack = 1)]
internalstructTokPriv1Luid
{
publicintCount;
publiclongLuid;
publicintAttr;
}
[DllImport("kernel32.dll", ExactSpelling = true)]
internalstaticexternIntPtr GetCurrentProcess();
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internalstaticexternboolOpenProcessToken(IntPtr h, intacc, refIntPtr phtok);
[DllImport("advapi32.dll", SetLastError = true)]
internalstaticexternboolLookupPrivilegeValue(stringhost, stringname, reflongpluid);
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internalstaticexternboolAdjustTokenPrivileges(IntPtr htok, booldisall,
refTokPriv1Luid newst, intlen, IntPtr prev, IntPtr relen);
[DllImport("user32.dll", ExactSpelling = true, SetLastError = true)]
internalstaticexternboolExitWindowsEx(intflg, intrea);
internalconstintSE_PRIVILEGE_ENABLED = 0x00000002;
internalconstintTOKEN_QUERY = 0x00000008;
internalconstintTOKEN_ADJUST_PRIVILEGES = 0x00000020;
internalconststringSE_SHUTDOWN_NAME = "SeShutdownPrivilege";
internalconstintEWX_LOGOFF = 0x00000000;
internalconstintEWX_SHUTDOWN = 0x00000001;
internalconstintEWX_REBOOT = 0x00000002;
internalconstintEWX_FORCE = 0x00000004;
internalconstintEWX_POWEROFF = 0x00000008;
internalconstintEWX_FORCEIFHUNG = 0x00000010;
privatestaticvoidDoExitWin(intflg)
{
boolok;
TokPriv1Luid tp;
IntPtr hproc = GetCurrentProcess();
IntPtr htok = IntPtr.Zero;
ok = OpenProcessToken(hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, refhtok);
tp.Count = 1;
tp.Luid = 0;
tp.Attr = SE_PRIVILEGE_ENABLED;
ok = LookupPrivilegeValue(null, SE_SHUTDOWN_NAME, reftp.Luid);
ok = AdjustTokenPrivileges(htok, false, reftp, 0, IntPtr.Zero, IntPtr.Zero);
ok = ExitWindowsEx(flg, 0);
}
publicstaticvoidMain()
{
Console.WriteLine("正在关闭计算机……");
// 修改 EWX_SHUTDOWN 或者 EWX_LOGOFF, EWX_REBOOT等实现不同得功能。
// 在XP下可以看到帮助信息,以得到不同得参数
// SHUTDOWN /?
DoExitWin(EWX_SHUTDOWN);
}
}
本文转自
http://www.chenjiliang.com/Article/View.aspx?ArticleID=439&TypeID=84
复制 保存
usingSystem;
usingSystem.Runtime.InteropServices;
classshoutdown
{
[StructLayout(LayoutKind.Sequential, Pack = 1)]
internalstructTokPriv1Luid
{
publicintCount;
publiclongLuid;
publicintAttr;
}
[DllImport("kernel32.dll", ExactSpelling = true)]
internalstaticexternIntPtr GetCurrentProcess();
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internalstaticexternboolOpenProcessToken(IntPtr h, intacc, refIntPtr phtok);
[DllImport("advapi32.dll", SetLastError = true)]
internalstaticexternboolLookupPrivilegeValue(stringhost, stringname, reflongpluid);
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internalstaticexternboolAdjustTokenPrivileges(IntPtr htok, booldisall,
refTokPriv1Luid newst, intlen, IntPtr prev, IntPtr relen);
[DllImport("user32.dll", ExactSpelling = true, SetLastError = true)]
internalstaticexternboolExitWindowsEx(intflg, intrea);
internalconstintSE_PRIVILEGE_ENABLED = 0x00000002;
internalconstintTOKEN_QUERY = 0x00000008;
internalconstintTOKEN_ADJUST_PRIVILEGES = 0x00000020;
internalconststringSE_SHUTDOWN_NAME = "SeShutdownPrivilege";
internalconstintEWX_LOGOFF = 0x00000000;
internalconstintEWX_SHUTDOWN = 0x00000001;
internalconstintEWX_REBOOT = 0x00000002;
internalconstintEWX_FORCE = 0x00000004;
internalconstintEWX_POWEROFF = 0x00000008;
internalconstintEWX_FORCEIFHUNG = 0x00000010;
privatestaticvoidDoExitWin(intflg)
{
boolok;
TokPriv1Luid tp;
IntPtr hproc = GetCurrentProcess();
IntPtr htok = IntPtr.Zero;
ok = OpenProcessToken(hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, refhtok);
tp.Count = 1;
tp.Luid = 0;
tp.Attr = SE_PRIVILEGE_ENABLED;
ok = LookupPrivilegeValue(null, SE_SHUTDOWN_NAME, reftp.Luid);
ok = AdjustTokenPrivileges(htok, false, reftp, 0, IntPtr.Zero, IntPtr.Zero);
ok = ExitWindowsEx(flg, 0);
}
publicstaticvoidMain()
{
Console.WriteLine("正在关闭计算机……");
// 修改 EWX_SHUTDOWN 或者 EWX_LOGOFF, EWX_REBOOT等实现不同得功能。
// 在XP下可以看到帮助信息,以得到不同得参数
// SHUTDOWN /?
DoExitWin(EWX_SHUTDOWN);
}
}
本文转自
http://www.chenjiliang.com/Article/View.aspx?ArticleID=439&TypeID=84
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