Timothy's Space » adjust http://www.xiaozhou.net 君看一叶舟，出没风波里 Tue, 27 Jul 2010 01:00:42 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 BLOG界面调整 http://www.xiaozhou.net/aboutsite/sitelog/blog-interface-adjustments-2009-09-26.htm http://www.xiaozhou.net/aboutsite/sitelog/blog-interface-adjustments-2009-09-26.htm#comments Sat, 26 Sep 2009 08:09:13 +0000 Timothy http://localhost/wordpress/?p=244 这两天改了一下BLOG的CSS，主要调整了一下文章的标题文字的样式和文章内容文字的大小，在此推荐浏览本BLOG的同学安装微软雅黑字体。另外，在修改数据库的时候，忘了备份，导致最近一篇文章的评论丢失，囧……下次一定吸取教训。

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]]> http://www.xiaozhou.net/aboutsite/sitelog/blog-interface-adjustments-2009-09-26.htm/feed 0 调整当前进程权限并关机 http://www.xiaozhou.net/vcdevelopment/to-adjust-the-current-process-permissions-and-shutdown-2004-10-21.htm http://www.xiaozhou.net/vcdevelopment/to-adjust-the-current-process-permissions-and-shutdown-2004-10-21.htm#comments Thu, 21 Oct 2004 14:11:51 +0000 Timothy http://localhost/wordpress/?p=33 核心代码片断：

if (!OpenProcessToken(GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken))
{
MessageBox(“OpenProcessToken failed!”);
}

LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,&tkp.Privileges[0].Luid); //获得本地机唯一的标识
tkp.PrivilegeCount = 1;
tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES) NULL, 0); //调整获得的权限

if (GetLastError() != ERROR_SUCCESS)
{
MessageBox(“切换系统级权限失败!”);
}

fResult =InitiateSystemShutdown(
NULL, // 要关的计算机用户名
“关机时间已到，WINDOWS将在上面的时间内关机，请做好保存工作!”, // 显示的消息
10, // 关机所需的时间
TRUE, // ask user to close apps
FALSE); //设为TRUE为重起，设为FALSE为关机
if(!fResult)
{
MessageBox(“初始化系统关机失败！”);
}

tkp.Privileges[0].Attributes = 0;
AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES) NULL, 0);

if (GetLastError() != ERROR_SUCCESS)
{
MessageBox(“AdjustTokenPrivileges disable failed.”);
}

ExitWindowsEx(EWX_SHUTDOWN,0);

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]]> http://www.xiaozhou.net/vcdevelopment/to-adjust-the-current-process-permissions-and-shutdown-2004-10-21.htm/feed 0 调整本进程权限核心代码 http://www.xiaozhou.net/vcdevelopment/adjust-the-process-the-core-code-access-2004-10-10.htm http://www.xiaozhou.net/vcdevelopment/adjust-the-process-the-core-code-access-2004-10-10.htm#comments Sun, 10 Oct 2004 14:42:49 +0000 Timothy http://localhost/wordpress/?p=28 void EnablePrivilege()
{
HANDLE hProcess;
HANDLE hCurrentProcess;
HANDLE hProcessToken;
TOKEN_PRIVILEGES tp;
LUID luid;
hCurrentProcess=GetCurrentProcess();
OpenProcessToken(hCurrentProcess,TOKEN_ALL_ACCESS,&hProcessToken);
LookupPrivilegeValue(NULL,”SeDebugPrivilege”,&luid);
tp.PrivilegeCount=1;
tp.Privileges[0].Luid=luid;
tp.Privileges[0].Attributes=SE_PRIVILEGE_ENABLED;
AdjustTokenPrivileges(
hProcessToken,
FALSE,
&tp,
sizeof(TOKEN_PRIVILEGES),
(PTOKEN_PRIVILEGES)NULL,
(PDWORD)NULL);
}

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