[SOLVED] Multi Pointer

[Behemoth1987]

Hello everyone.

I'm new here;)

I'm writing macro but I have problem with multi pointers

pointer is : 0x008189a0

lvl 1 offset is:0xA0

lvl 2 offset is:0x54

Anyone could give me simple example "How To Use" multi pointers?...Thx.

I try this but It's show me "0" when in CE value is"1" so pls help me:)

#include <NomadMemory.au3>
        
        Global $WindowTitle = "Window Name"
        Global $PID = WinGetProcess($WindowTitle)
        Global $Ptr = 0x008189a0
        Global $Off1 = DEC("A0")
        Global $Off2 = DEC("54")

        $Handle = _MemoryOpen($PID)
        $baseADDR = _MemoryRead($Ptr, $Handle)
        
        $LVL1 =  '0x' & Hex($baseADDR + $Off1)
        $baseADDR =  _MemoryRead($LVL1, $Handle)
    
        $LVL2 =  '0x' & Hex($baseADDR + $Off2)
        $baseADDR =  _MemoryRead($LVL2, $Handle)

        MsgBox("1","Z",  $baseADDR)

Edited March 10, 2009 by Behemoth1987

[Richard Robertson]

There's no such thing as a multi pointer. What you are doing is either reading two values that happen to be declared near each other or are part of a struct.

Have you tried just adding the two offsets to the original to get two separate addresses?

[Skrip]

There's no such thing as a multi pointer.

He means multi-level pointers.

[Behemoth1987]

He means multi-level pointers.

Yes i mean multi-level pointers...

In CE it looks like that:

Step 1: Add Address Manualy

Step 2:Select "Pointer"

Step 3: Address 008189a0 Offset A0

Step 4: Click on Add pointer

Step 5 : Address 008189a0 Offset 54

Then I have got my adress with value = 1

But the question is How can I do this by using _MemoryRead or _MemoryPointerRead?

Thx4Help.

[Richard Robertson]

There's no such thing as a multi level pointer either. It's just one address. One address can never be anything more.

Like I said, try adding the offset manually and using the newly computed addresses.

[Behemoth1987]

Ok when I do that in CE

Step 1: Add Address Manualy

Step 2:Select "Pointer"

Step 3: Address 008189a0 Offset A0

Step 4: Click on Add pointer

Step 5 : Address 008189a0 Offset 54

In step 3 CE gives me and address for example: address_1=00D961C8

then when I click Add Pointer and write second address "008189a0" CE gives address_2=006A8984 after that write second offset "54" and CS gives address_3=00E7D630

Now I try same thing in autoit...

#include <NomadMemory.au3>
        
        Global $WindowTitle = "Window Name"
        Global $PID = WinGetProcess($WindowTitle)
        Global $Ptr = 0x008189a0
        Global $Off1 = DEC("A0")
        Global $Off2 = DEC("54")

        $Handle = _MemoryOpen($PID)
        $baseADDR = _MemoryRead($Ptr, $Handle)
        
        $LVL1 =  '0x' & Hex($baseADDR + $Off1)
        $baseADDR =  _MemoryRead($LVL1, $Handle);Address 008189a0 + Offset A0 = Address_1 = 00D961C8
    
        $LVL2 =  '0x' & Hex($baseADDR + $Off2)
        $baseADDR =  _MemoryRead($LVL2, $Handle);Address_1 + Offset 54 =  Address_3 <> 00E7D630

        MsgBox("1","Z",  $baseADDR)

Any idea what's wrong with that?

Maybe I need to try something with Address_2 part...but I have no idea what should I write...Help pls^^

[Richard Robertson]

I'm about to give up because you don't listen.

Use the two addresses of 0x00818A40 and 0x008189F4. Read those. Stop using the add operator in code. The addresses you came up with were completely wrong.

[Behemoth1987]

Shit...I'm so fking stupid^^ THX bro Love You you help me much:D... it's sooo easy:)

working code:

#include <NomadMemory.au3>      
        Global $WindowTitle = "Name"
        Global $PID = WinGetProcess($WindowTitle)
        Global $Ptr = 0x008189a0;pointer
        Global $Off1 = DEC("54");offset 1
        Global $Off2 = DEC("A0");offset 2

        $Handle = _MemoryOpen($PID);open memory
        $baseADDR = _MemoryRead($Ptr, $Handle);read base address
        
        $LVL1 =  '0x' & Hex($baseADDR + $Off1);add offset 1 to base address
        $baseADDR =  _MemoryRead($LVL1, $Handle);make new base address
    
        $LVL2 =  '0x' & Hex($baseADDR + $Off2);add offset 2 to new base address
        $baseADDR =  _MemoryRead($LVL2, $Handle); make final address



        MsgBox("Info","Resoult",  $baseADDR)    ; shows value of final address

                _MemoryClose($Handle)

[Richard Robertson]

You were supposed to offset from the new value? That makes very little sense. I'm actually surprised something like that worked.

I completely misunderstood from the beginning. That's just plain weird code.

Edited March 7, 2009 by Richard Robertson

[Behemoth1987]

I fight with that for 2 days, but it is easy, we need to make address normaly: pointer+offset then we got new base address that we can use for seccond offset, thats all;)

Thx for your time and help.

Edited March 7, 2009 by Behemoth1987