[原创文章] 全局动态调用 全局, 动态

ice_xke

全局动态调用笔记/ T$ o' ?8 g: n$ y9 B% `: F
svchost files工程->插入->类(Generic Class DTDY)->DTDY.cpp DTDY.h2 t# z" n* q0 d, m- [( V* p
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DTDY.h：& U' E1 [1 c) e) v

& [+ f- V4 {* N  C$ d#if _MSC_VER>1000
& s1 M( R9 k5 J#pragma once
' _; I. c+ t0 t) m#endif //_MSC_VER>1000
  p) i4 J& y0 f#include<windows.h>
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typedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);" p# }; b+ _& ?& D
class DTDY: U  F  w# q5 s5 z2 C% n
{
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DTDY();
( Z! N9 `8 x4 w* Fvirtual ~DTDY();1 u% @/ [( C* j
public:
) i2 o9 t: o9 M1 G) e# g2 y1 Jstatic pGetModuleFileNameA MyGetModuleFileName;! u) {6 F0 ~( v( U6 u3 E6 R+ L# W
static BOOL FunInitiallization();/ }; x' H! P' {
};4 }/ t0 X# x1 J4 I: y9 r
#endif
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DTDY.cpp:
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% k2 V, E- Z4 P3 e' D1 b#include "DTDY.h"
1 r4 C7 ?; w, `- T/ DpGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;; m6 h: ]+ l! V1 ^" d' T& V! O5 b
DTDY:TDY()
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}
" L+ [+ L* D2 l- Y% YDTDY::~DTDY()- d3 ]. e, ?9 p8 c
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}
0 U" p1 F& f1 C1 d. e8 J% yBOOL DTDY::FunInitiallization()
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HMODULE hModule=LoadLibrary("kernel32.dll");4 u* _. q5 _  K; X% e' d7 s
MyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");
/ F' u5 R+ h9 H" T# a7 H9 B" a8 sif(!MyGetModuleFileName=) return FALSE;
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return TRUE;
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& E3 K) e. @$ z7 k3 [svchost.cpp:  I8 Y/ d1 x+ B0 [6 b7 b6 {
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#include "DTDY.h"0 g6 J8 T- L# }: M. J) l$ J7 t

) i: D6 `/ N- C7 ?6 U7 B/ K; vBOOL APIENTRY DllMain(HANDLE hModule,DWORD ul_reason_for_call,LPVOID lpReserved), w8 \# [& h4 j9 o# w* S
{
. ]/ g! j5 d7 n5 sswitch(ul_reason_for_call)
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case DLL_PROCESS_ATTACH:5 S$ V3 t7 v; R& i% j2 Y4 M- E" B1 u
if(!DTDY::FunInitiallization()) return FALSE;
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break;
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GetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def
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DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));
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2 `0 d/ C6 h2 b) \, I' ^9 rKernelManager.cpp:1 x( C! i0 ~3 B

* f2 u3 I' g4 ~- P2 p3 s: r0 D$ I#include "../DTDY.h": p& _+ ?5 h' L$ t* K0 f, M$ ^
GetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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