mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-11-24 06:15:35 +08:00
34 lines
790 B
C++
34 lines
790 B
C++
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#include"Sprite.h"
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bool Sprite::attach_function() {
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//恋と選挙とチョコレート
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auto m=GetModuleHandle(L"dirapi.dll");
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auto [minAddress, maxAddress] = Util::QueryModuleLimits(m);
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const BYTE bytes[] = {
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0x83,0xF8,0x40,
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0x74,XX,
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0x83,0xF8,0x43,
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0x74,XX,
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0x83,XX,0xFF,
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0xEB,XX,
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0x8D,0x45,0xF8,
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XX,
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XX,
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XX,
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//+20
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0xE8,XX4,
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0x89,0x45,0xF0,
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0x8D,0x45,0xF4,
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0x50,
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XX,
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0xE8,XX4
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};
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auto addr = MemDbg::findBytes(bytes, sizeof(bytes), minAddress, maxAddress);
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if(addr==0)return false;
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if(((*(int*)(addr+22))+addr+22)!=((*(int*)(addr+35))+addr+35))return false;
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HookParam hp;
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hp.address = addr+sizeof(bytes);
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hp.offset=get_reg(regs::eax);
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hp.type = USING_STRING;
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return NewHook(hp, "Sprite");
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}
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