mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-11-24 14:25:37 +08:00
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
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#include "RPGMaker.h"
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// https://www.dlsite.com/maniax/work/=/product_id/RJ01240121.html
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// ネクロマリア
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bool RPGMaker::attach_function()
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{
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BYTE bytes2[] = {
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//clang-format off
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0x81, 0xf9, 0xff, 0xff, 0xff, 0x7f,
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XX2,
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0xb9, 0xff, 0xff, 0xff, 0x7f,
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XX2,
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0x8b, 0xc2,
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0xd1, 0xe8,
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0x89, 0x45, 0x0c,
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0xb8, 0xff, 0xff, 0xff, 0x7f,
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0x2b, 0x45, 0x0c,
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0x3b, 0xd0,
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XX2,
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0xb9, 0xff, 0xff, 0xff, 0x7f,
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//clang-format on
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};
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auto addr = MemDbg::findBytes(bytes2, sizeof(bytes2), processStartAddress, processStopAddress);
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if (!addr)
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return false;
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addr = MemDbg::findEnclosingAlignedFunction(addr, 0x100);
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if (!addr)
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return false;
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HookParam hp;
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hp.address = addr;
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hp.type = USING_STRING | CODEC_UTF8;
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hp.text_fun = [](hook_stack *stack, HookParam *hp, uintptr_t *data, uintptr_t *split, size_t *le)
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{
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*data = stack->stack[1];
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*le = stack->stack[2];
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};
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hp.filter_fun = [](LPVOID data, size_t *size, HookParam *)
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{
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if (all_ascii((char *)data, *size))
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return false;
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std::string result = std::string((char *)data, *size);
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result = std::regex_replace(result, std::regex(R"(@c\[\](.*?)@c\[\])"), "$1");
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return write_string_overwrite(data, size, result);
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};
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return NewHook(hp, "RPGMaker");
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}
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