Tutorial How to modify Set Methods in Unity's il2cpp

[Programmistik]

Error:
NDK: use of undeclared identifier 'getRealOffset'

 

[CHEATS GAMES]

tranks

 

[Khoacntt2020]

Nice

 

[rikolig]

Please help. I did everything according to the tutorial, but all to no avail. Can you suggest what I did wrong?

This is from dnspy

[Token(Token = "0x17000015")]
public bool IsWin
{
    [Token(Token = "0x60000F2")]
    [Address(RVA = "0x4DB7F0", Offset = "0x4DB7F0", VA = "0x4DB7F0")]
    [Attribute(Name = "CompilerGeneratedAttribute", RVA = "0x2764E4", Offset = "0x2764E4")]
    get
    {
        return default(bool);
    }
    [Token(Token = "0x60000F3")]
    [Address(RVA = "0x4DB7F8", Offset = "0x4DB7F8", VA = "0x4DB7F8")]
    [Attribute(Name = "CompilerGeneratedAttribute", RVA = "0x2764F4", Offset = "0x2764F4")]
    set
    {
    }
}

this is hook

void (*set_IsWin)(void *instance, bool value);

//the void *instance is a self-created variable.
bool (*old_get_IsWin)(void *instance);
bool get_IsWin(void *instance) {
    //Check if instance is NULL to prevent CRASH
    if (instance != NULL && WinOK)
    {
        set_IsWin(instance, true); //Function Pointer mod
    }
    //return the original value (this code isn't really needed if you have a toggle/switch)
    return old_get_IsWin(instance);
}

and this call

set_IsWin = (void (*)(void *, bool))getAbsoluteAddress(targetLibName,0x4DB7F8);
    HOOK_LIB("libil2cpp.so", "0x4DB7F0", get_IsWin, old_get_IsWin);

 

[CHEATS GAMES]

Please help. I did everything according to the tutorial, but all to no avail. Can you suggest what I did wrong?

This is from dnspy

[Token(Token = "0x17000015")]
public bool IsWin
{
    [Token(Token = "0x60000F2")]
    [Address(RVA = "0x4DB7F0", Offset = "0x4DB7F0", VA = "0x4DB7F0")]
    [Attribute(Name = "CompilerGeneratedAttribute", RVA = "0x2764E4", Offset = "0x2764E4")]
    get
    {
        return default(bool);
    }
    [Token(Token = "0x60000F3")]
    [Address(RVA = "0x4DB7F8", Offset = "0x4DB7F8", VA = "0x4DB7F8")]
    [Attribute(Name = "CompilerGeneratedAttribute", RVA = "0x2764F4", Offset = "0x2764F4")]
    set
    {
    }
}

this is hook

void (*set_IsWin)(void *instance, bool value);

//the void *instance is a self-created variable.
bool (*old_get_IsWin)(void *instance);
bool get_IsWin(void *instance) {
    //Check if instance is NULL to prevent CRASH
    if (instance != NULL && WinOK)
    {
        set_IsWin(instance, true); //Function Pointer mod
    }
    //return the original value (this code isn't really needed if you have a toggle/switch)
    return old_get_IsWin(instance);
}

and this call

set_IsWin = (void (*)(void *, bool))getAbsoluteAddress(targetLibName,0x4DB7F8);
    HOOK_LIB("libil2cpp.so", "0x4DB7F0", get_IsWin, old_get_IsWin);

try using only the set method

 

[rikolig]

try using only the set method

Without get?

 

[Kurumi0343]

Thanks

 

[ShadowStormOne]

 

[nowhere_222]

once again, i'm new to hooking, but u helped me a lot, thanks for sharing your knowledge!

 

[koolboyox]

help

 

[koolboyox]

Cứu giúp
[/TRÍCH DẪN]
0x1897D8C setspeed
Cập nhật 0x189A764
please help

 

[nowhere_222]

help

search the fields in the same class for it (0x@@) (@@ is the number like 0x10, 0x18 etc)

 

[760223127]

如何 hook this ：public int GetFinalAttr(int attrId) { }

 

[Daleon228_09]

Cool

 

[power2020202020]

Please help. I did everything according to the tutorial, but all to no avail. Can you suggest what I did wrong?

This is from dnspy

[Token(Token = "0x17000015")]
public bool IsWin
{
    [Token(Token = "0x60000F2")]
    [Address(RVA = "0x4DB7F0", Offset = "0x4DB7F0", VA = "0x4DB7F0")]
    [Attribute(Name = "CompilerGeneratedAttribute", RVA = "0x2764E4", Offset = "0x2764E4")]
    get
    {
        return default(bool);
    }
    [Token(Token = "0x60000F3")]
    [Address(RVA = "0x4DB7F8", Offset = "0x4DB7F8", VA = "0x4DB7F8")]
    [Attribute(Name = "CompilerGeneratedAttribute", RVA = "0x2764F4", Offset = "0x2764F4")]
    set
    {
    }
}

this is hook

void (*set_IsWin)(void *instance, bool value);

//the void *instance is a self-created variable.
bool (*old_get_IsWin)(void *instance);
bool get_IsWin(void *instance) {
    //Check if instance is NULL to prevent CRASH
    if (instance != NULL && WinOK)
    {
        set_IsWin(instance, true); //Function Pointer mod
    }
    //return the original value (this code isn't really needed if you have a toggle/switch)
    return old_get_IsWin(instance);
}

and this call

set_IsWin = (void (*)(void *, bool))getAbsoluteAddress(targetLibName,0x4DB7F8);
    HOOK_LIB("libil2cpp.so", "0x4DB7F0", get_IsWin, old_get_IsWin);

use mshookfunction .. no hook_lib