Help! I'm Learning to Hook. (HELP)

G

GODOFMLBB

Platinian
Hello friends. What Can I Use To Hook This Offset? No Update Function.


Offset: 0x2A35C20
public static CmdHeroSkin GetHeroSkin(List<CmdHeroSkin> m_heroskins, uint skinid) { }
1668458767977.png

1668458813144.png
 
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bool(*oldIsForbidSkin)(void* obj);
bool IsForbidSkin(void* obj){
if(obj != nullptr && UnlockForbidSkin){
return true;
}
oldIsForbidSkin(obj);
}

HOOK("0x2A35C20", IsForbidSkin, oldIsForbidSkin);

Use the newest LGL version.
 
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chr1s#0001 said:
bool(*oldIsForbidSkin)(void* obj);
bool IsForbidSkin(void* obj){
if(obj != nullptr && UnlockForbidSkin){
return true;
}
oldIsForbidSkin(obj);
}

HOOK("0x2A35C20", IsForbidSkin, oldIsForbidSkin);

Use the newest LGL version.
Click to expand...

no. i already did that. the code in the picture is already correct and working. I know the code for true false. I wanted to say. How can I hook the arm code to be mov r0, r1 / bx lr.
 
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Raebydett said:
What u say its literally called hex patching


C++: 
case 0:
toggle_1
    if (toggle_1)
    {
        PATCH("0x123456", "01 00 A0 E1 1E FF 2F E1");
    } else {
        PATCH("0x123456", "XX XX XX XX"); <--- original value
    }
break:
Click to expand...

no. i already did that. the code in the picture is already correct and working. I know the code for true false. I wanted to say. How can I hook the arm code to be mov r0, r1 / bx lr.
 
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Raebydett said:
Whats the goal to do that ? Its literally the same, not quite sure if able to do what u mention or write your own library then
Click to expand...

dude i did the hex patch method and it worked. like i said i need to do this with hook method. In short, I need to put fields or other things to open the get hero skin offset. yes it is more difficult but i want to learn this method.
 
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LOL now i understand what u mean, u keep saying mov r0, r1 / bx lr make me confused.

if u want access from that param use array and logs those skinid

How to hook arrays in Unity's Il2cpp

Okay, so apparently I've been asked many times on how to modify arrays, not gonna get deep into this, but here we go. First of all, you need a monoArray struct, which I will provide. template struct monoArray { void* klass; void* monitor; void* bounds; int max_length...
platinmods.com platinmods.com
 
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Raebydett said:
LOL şimdi ne demek istediğini anlıyorum, mov r0, r1 / bx lr deyip duruyorsun kafamı karıştırıyor.

bu paramdan erişmek istiyorsanız diziyi kullanın ve bu skinid'i günlüğe kaydeder

How to hook arrays in Unity's Il2cpp

Okay, so apparently I've been asked many times on how to modify arrays, not gonna get deep into this, but here we go. First of all, you need a monoArray struct, which I will provide. template struct monoArray { void* klass; void* monitor; void* bounds; int max_length...
platinmods.com platinmods.com
[/ALINTI]


Is there an Instagram or an address where I can reach you?
Click to expand...
 
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chr1s#0001 said:
You patch using assembly.

True = mov r0, #1
False = mov r0, #0

Arm64:
True = mov x0, #1
False = mov x0, #0
Click to expand...
dude i did the hex patch method and it worked. like i said i need to do this with hook method. In short, I need to put fields or other things to open the get hero skin offset. yes it is more difficult but i want to learn this method.
 
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C++: 
void(*orig_Update)(void *instance);
void Update(void* instance) {

if (instance != nullptr)
     {
        if (hack2)
          return true;
        } else { 
          return false;
        }

     }

     orig_Update(instance); // dont use return on void function
}
 
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