offset How to use/get offsets

[Bambook]

Hello, im learning gameguardian code, and offsets here is a very usefull thing. I looked so many tutorials, but i still dont understand: everything what im doing is wrong!

function setvalue(adress, flags, value)

x={}
x[1]={}
x[1].adress=adress
x[1].flags=flags
x[1].value=value
gg.setValue(x)
end
print(gg.setRangeList('lib.so'))
adr1 = gg.setRangeList('lib.so')[1].start
adr2 = adress

setvalue(adr1+adr2, flag, value)

This code i use to change offsets value, this is working but i can't understand: what should i choose here:

Please help me!

Edited April 29, 2023 by Bambook

[MAARS]

adr1 = gg.setRangeList('lib.so')[1].start

Here, the Xa range is not always on the index 1 can be on the index 2 sometime, and you got the Cd region in the index 1, so the best way is to dynamicaly check for the Xa range.
 

gg.setValue(x)

There is a typo here, the correct syntax is gg.setValues(x)

Another thing, you can hard code the flags as TYPE_QWORD so you dont have to pass it every time.
last thing you dont have to select anything in your gameguadian, the script is already getting the lib address.

So bellow is the fix of your code
 

local function getBaseAddr(lib)
  local ranges = gg.getRangesList(lib)
  for _, v in ipairs(ranges) do
    if v.state == 'Xa' then return v.start end
  end
end

local function setvalue(address, value)
  gg.setValues({ { address = address, flags = gg.TYPE_QWORD, value = value } })
end

local startAddr = getBaseAddr('lib.so')

setvalue(startAddr + 0x1C0B8, "HEX")
setvalue(startAddr + 0x1C0B8, "HEX")

 

Edited April 30, 2023 by MAARS

[Bambook]

Thank you!

Edited May 7, 2023 by Bambook

[Bambook]

On 4/30/2023 at 2:37 PM, MAARS said:

adr1 = gg.setRangeList('lib.so')[1].start

Here, the Xa range is not always on the index 1 can be on the index 2 sometime, and you got the Cd region in the index 1, so the best way is to dynamicaly check for the Xa range.
 

gg.setValue(x)

There is a typo here, the correct syntax is gg.setValues(x)

Another thing, you can hard code the flags as TYPE_QWORD so you dont have to pass it every time.
last thing you dont have to select anything in your gameguadian, the script is already getting the lib address.

So bellow is the fix of your code
 

local function getBaseAddr(lib)
  local ranges = gg.getRangesList(lib)
  for _, v in ipairs(ranges) do
    if v.state == 'Xa' then return v.start end
  end
end

local function setvalue(address, value)
  gg.setValues({ { address = address, flags = gg.TYPE_QWORD, value = value } })
end

local startAddr = getBaseAddr('lib.so')

setvalue(startAddr + 0x1C0B8, "HEX")
setvalue(startAddr + 0x1C0B8, "HEX")

 

idk what im doing wrong

Edited May 7, 2023 by Bambook

[CmP]

You have a typo in library name in your code. The name is "libPglmetasec_ov.so" according to your screenshot.