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<p><font style="BACKGROUND-COLOR: #ffffff">//pslist.cpp<br/>#include <windows.h><br/>#include <tlhelp32.h><br/>#include <stdio.h><br/>#include <tchar.h><br/>#include <psapi.h><br/>#pragma comment(lib,"psapi.lib")</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">BOOL SetPrivilege()<br/>{<br/>HANDLE hProcess, hToken; <br/>TOKEN_PRIVILEGES NewState; <br/>DWORD ProcessId ; <br/>LUID luidPrivilegeLUID; <br/>ProcessId = GetCurrentProcessId(); <br/>hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, ProcessId); <br/>if(!OpenProcessToken(hProcess, TOKEN_ADJUST_PRIVILEGES, &hToken)||!LookupPrivilegeValue(NULL, SE_DEBUG_NAME, &luidPrivilegeLUID)) <br/>{ <br/> printf("SetPrivilege Error\n");<br/> return FALSE; <br/>} <br/>NewState.PrivilegeCount = 1; <br/>NewState.Privileges[0].Luid = luidPrivilegeLUID; <br/>NewState.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED; <br/>if(!AdjustTokenPrivileges(hToken, FALSE, &NewState, NULL, NULL, NULL))<br/>{<br/> printf("AdjustTokenPrivilege Errro\n");<br/> return FALSE;<br/>}<br/>return TRUE;<br/>}</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">void ListModules( DWORD processID )<br/>{<br/>HMODULE hMods[1024];<br/>HANDLE hProcess;<br/>DWORD cbNeeded;<br/>unsigned int i;</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ,FALSE, processID);<br/>if (NULL == hProcess)<br/> return;</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">if(EnumProcessModules(hProcess,hMods,sizeof(hMods),&cbNeeded))<br/>{<br/> for ( i = 0; i < (cbNeeded / sizeof(HMODULE)); i++ )<br/> {<br/> char szModName[MAX_PATH];<br/> if (GetModuleFileNameEx(hProcess,hMods,szModName,sizeof(szModName)))<br/> {<br/> printf("\t%s (0x%08X)\n", szModName, hMods );<br/> }<br/> }<br/>}</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">CloseHandle( hProcess );<br/>}</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">BOOL ListProcess()<br/>{<br/>HANDLE hProcessSnap = NULL;<br/>PROCESSENTRY32 pe32 = {0};<br/>BOOL bRet = FALSE;</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">hProcessSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,NULL);<br/>if(hProcessSnap == INVALID_HANDLE_VALUE)<br/> return FALSE;</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">pe32.dwSize = sizeof(PROCESSENTRY32);<br/>if(Process32First(hProcessSnap,&pe32))<br/>{<br/> _tprintf(TEXT("\rProcess\t\tPRIV\tPID\tTHREADS\t PATH\n"));<br/> do<br/> {<br/> HMODULE hModule;<br/> TCHAR szPath[MAX_PATH];<br/> DWORD cbNeeded;<br/> HANDLE hProcess = NULL;<br/> hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ,FALSE,pe32.th32ProcessID);<br/> EnumProcessModules(hProcess,&hModule,sizeof(HMODULE),&cbNeeded);<br/> GetModuleFileNameEx(hProcess,hModule,szPath,sizeof(szPath));<br/> _tprintf(TEXT("\r%-17s%-8d%-8d %-8d%s\n"),<br/> pe32.szExeFile,<br/> pe32.pcPriClassBase,<br/> pe32.th32ProcessID,<br/> pe32.cntThreads,<br/> szPath);<br/>// ListModules(pe32.th32ProcessID);<br/> CloseHandle(hProcess);<br/> CloseHandle(hModule);<br/> }while(Process32Next(hProcessSnap,&pe32));<br/>}<br/>else<br/> _tprintf(TEXT("Process32First() Error\n"));<br/> return FALSE;<br/>CloseHandle(hProcessSnap);<br/>return TRUE;<br/>}</font></p>
<p><font style="BACKGROUND-COLOR: #ffffff">void main(void)<br/>{<br/>ListProcess();<br/>}<br/></font></p>
<p><font color="#ff0000">///////////////////////////////////////////////////* pskill.cpp *////////////////////////////////////////////////////////////</font><br/>#include <windows.h><br/>#include <tlhelp32.h><br/>#include <stdio.h></p>
<p>BOOL SetPrivilege(HANDLE hToken,LPCTSTR lpszPrivilege,BOOL bEnablePrivilege)<br/>{<br/> BOOL bRet = FALSE;<br/> LUID luid;<br/> TOKEN_PRIVILEGES tp;<br/> <br/> bRet = LookupPrivilegeValue(NULL,lpszPrivilege,&luid);<br/> if(!bRet)<br/> return bRet;</p>
<p> tp.PrivilegeCount = 1;<br/> if(bEnablePrivilege)<br/> tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;<br/> else<br/> tp.Privileges[0].Attributes = NULL;</p>
<p> bRet = AdjustTokenPrivileges(hToken,<br/> FALSE,<br/> &tp,<br/> sizeof(TOKEN_PRIVILEGES),<br/> (PTOKEN_PRIVILEGES)NULL,<br/> (PDWORD)NULL);</p>
<p> if(!bRet)<br/> return bRet;</p>
<p> return TRUE;<br/>}</p>
<p>BOOL KillProcess(DWORD PID)<br/>{<br/> HANDLE hProcess = NULL;<br/> HANDLE hToken = NULL;<br/> BOOL bKilled = FALSE;<br/> BOOL bRet = FALSE;</p>
<p> bRet = OpenProcessToken(GetCurrentProcess(),TOKEN_ALL_ACCESS,&hToken);<br/> if(!bRet)<br/> return bRet;</p>
<p> bRet = SetPrivilege(hToken,SE_DEBUG_NAME,TRUE);<br/> if(!bRet)<br/> return bRet;</p>
<p> hProcess = OpenProcess(PROCESS_ALL_ACCESS,FALSE,PID);<br/> if(!hProcess)<br/> return bRet;</p>
<p> bRet = TerminateProcess(hProcess,1);<br/> if(!bRet)<br/> return bRet;</p>
<p> bKilled = TRUE;<br/> CloseHandle(hToken);<br/> CloseHandle(hProcess);<br/> return bKilled;<br/>}</p>
<p>int main(int argc, char **argv)<br/>{<br/> if(argc!=2)<br/> {<br/> printf("Usage: %s PID\n",argv[0]);<br/> return 0;<br/> }</p>
<p> if(!KillProcess(atoi(argv[1])))<br/> {<br/> printf("The Process Can not Be Killed\n");<br/> return 1;<br/> }<br/> return 0;<br/>}</p>
<p> 最近打算编一个程序实现通过已知进程名获取其进程PID,进而获得该进程当前句柄，再调用TerminalProcess函数终止该进程</p>
<p>如果是结束一个系统进程的话，那还需要先提权，从网上找到pslist+pskill的范例代码，编译老报错：</p>
<p>d:\pslist\pslist.cpp(110) : fatal error C1010: unexpected end of file while looking for precompiled header directive<br/>Error executing cl.exe.</p>
<p><font color="#3366ff">经过进一步搜索才知道要在CPP文件中加入#include <stdafx.h></font></p>
<p><font color="#3366ff">加入此代码后编译pslist还是报错找不到psapi.h文件，再从网上下载了psapi文件才编译成功</font></p>
<p><font color="#3366ff">psapi下载地址：<a href="http://www.xinyitech.com/software/psapi.rar">http://www.xinyitech.com/software/psapi.rar</a></font></p>
<p><a href="http://wow.21bird.com/PSAPI.rar">http://wow.21bird.com/PSAPI.rar</a><br/></p>
zDRIojOt.rar
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[此贴子已经被作者于2009-7-20 22:57:00编辑过] |
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发表于 2009-7-20 22:51:25
发表于 2010-1-26 11:43:51
