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C++ How to loop through entity name list?

 
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Ghosting
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PostPosted: Wed Jun 14, 2017 9:38 am    Post subject: C++ How to loop through entity name list? Reply with quote

[code]char readTest[32]; DWORD BaseAddress = get_module_base(procID, "Game.exe");
ReadProcessMemory(handle, (LPCVOID*)(BaseAddress + 0x01BA0520), &buffer, sizeof(buffer), NULL);
ReadProcessMemory(handle, (LPCVOID*)(buffer + 0x1C0), &buffer, sizeof(buffer), NULL);
ReadProcessMemory(handle, (LPCVOID*)(buffer + 0x738), &buffer, sizeof(buffer), NULL);
ReadProcessMemory(handle, (LPCVOID*)(buffer + 0xD0), &buffer, sizeof(buffer), NULL);
ReadProcessMemory(handle, (LPCVOID*)(buffer + 0x3A4), &buffer, sizeof(buffer), NULL);
for (int i = 1; i<5; i++){
ReadProcessMemory(handle, (LPCVOID*)buffer + 0x1, &readTest, sizeof(readTest), NULL);// crashes me
cout << readTest << endl;
}
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atom0s
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PostPosted: Wed Jun 14, 2017 1:05 pm    Post subject: Reply with quote

Without seeing other bits of information or how the pointer is setup there is no way anyone is going to be able to help you with this.
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hitmetwice
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PostPosted: Thu Jun 22, 2017 8:09 am    Post subject: Reply with quote

I have done it using this simple library before: https://github.com/T-vK/Memory-Hacking-Class
Not sure if your entity list is laid out the same way. But for the game I tried it on it worked pretty well:

Code:
#include "Memory.hpp"
using std::string;

int main() {
    char* TARGET_PROCESS_NAME = "League of Legends.exe";
   
    HANDLE processHandle;
    int baseAddress;
   
    //////////////////////////////////////////////////////////////////////////////////
   
    int PLAYERS_MODULE_OFFSET = 0x1DAAED4;
        int HEALTH_OFFSET = 0x124;
        int MANA_OFFSET = 0x190;
       
    //////////////////////////////////////////////////////////////////////////////////
   
    Memory Memory;
    Memory.GetDebugPrivileges();
    processId = Memory.GetProcessId(TARGET_PROCESS_NAME);
    processHandle = OpenProcess(PROCESS_ALL_ACCESS, false, processId);
   
    baseAddress = Memory.GetModuleBase(processHandle, (string)TARGET_PROCESS_NAME);
    std::cout << "Base address for module \"" << TARGET_PROCESS_NAME << "\" is " << baseAddress << " (in dec)..."<< std::endl;
   
    int playersAddress =     baseAddress + PLAYERS_MODULE_OFFSET;
    int gameVersionAddress = baseAddress + GAME_VERSION_MODULE_OFFSET;
   
    for (int i=0x0; i<0x4*10; i=i+0x4) {
        int ptrOffset[] = {i};
        int playerOneAddress = Memory.ReadPointerInt(processHandle, playersAddress, ptrOffset, 1);
   
        float playerOneHealth = Memory.ReadFloat(processHandle, playerOneAddress + HEALTH_OFFSET);
        float playerOneMana =   Memory.ReadFloat(processHandle, playerOneAddress + MANA_OFFSET);
   
        string gameVersion = Memory.ReadText(processHandle, gameVersionAddress);
   
        std::cout << "Player #" << i/0x4 << " has " << playerOneHealth << " health!" std::endl;
        std::cout << "Player #" << i/0x4 << " one has " << playerOneMana << " mana!" std::endl;
    }

    cin.get();
    return 0;
}
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