[原创文章] 全局动态调用 全局, 动态

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全局动态调用笔记" l7 \. k& g2 r4 d
svchost files工程->插入->类(Generic Class DTDY)->DTDY.cpp DTDY.h
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& [- A- W4 |% f5 `0 iDTDY.h：
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#if _MSC_VER>1000# ^! p7 c& g  E$ D
#pragma once& C1 F" E$ r7 t. h
#endif //_MSC_VER>1000( ~- h, [* s' ?9 e: G2 V
#include<windows.h>- {# [' {% n4 ], Z& I* @( Q' ?( F

  y( l1 V7 B- x: ]typedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);
0 K5 y( ~% b0 p; q. Jclass DTDY  i( a5 N2 ]( _3 G; e. r- R
{
$ E, \4 q2 U0 Fpublic:
! R4 ^7 `! ^# r) a: @& {- O% VDTDY();
/ I6 h: e- o% x) j9 ^5 n, \virtual ~DTDY();
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static pGetModuleFileNameA MyGetModuleFileName;
. W& `  R2 |$ J: q: \! g; }8 T1 O0 @8 Zstatic BOOL FunInitiallization();
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#endif
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DTDY.cpp:4 s8 f: p+ a5 x, i
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#include "DTDY.h"
6 s3 u) L. p, u$ e" y1 mpGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;
; z* C  m* L6 K! u- H$ Y0 h9 s& KDTDY:TDY()
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}
* p+ K# _( T# L! s/ X/ W# LDTDY::~DTDY()) b  K5 _0 K8 r$ L8 `1 I
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BOOL DTDY::FunInitiallization()
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5 N9 T. r& Q: N, tHMODULE hModule=LoadLibrary("kernel32.dll");
" f  P( A3 f2 B, `6 A9 RMyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");6 k" U& i! p# N: L8 h+ H  G2 N
if(!MyGetModuleFileName=) return FALSE;. X& j+ L* [* ~# I$ d# |7 }/ o+ P
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return TRUE;
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svchost.cpp:2 u) y5 g, ~& e" D- [  J

, e4 a3 A) `3 l7 i#include "DTDY.h"5 s$ H1 t1 {2 h
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BOOL APIENTRY DllMain(HANDLE hModule,DWORD ul_reason_for_call,LPVOID lpReserved)7 p8 W* b& |  Q! }" L. V
{
: `) @- d: j  I% Gswitch(ul_reason_for_call)
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case DLL_PROCESS_ATTACH:6 r5 U# J1 g. u! J! j0 r1 ?# N" |
if(!DTDY::FunInitiallization()) return FALSE;+ P5 u6 l; _- |3 Y" d
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break;% k' }1 o9 ~) u! i4 a, `
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7 L5 P# G6 ]3 D3 s9 K0 oGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def
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DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));
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KernelManager.cpp:8 N: ~3 ]6 ^. x; h) u6 ^

+ S7 a2 ~6 _! W' L1 |#include "../DTDY.h"; C7 T7 S/ F4 d0 `$ q
GetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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