Memory Control

[jckl]

I am writing functions to read and write to a processes memory and have it working but using API. I was wondering if there is a way to do it with the API call.. This is my function to read a byte.

Code Select Expand


ReadDataBYTE proc mAddress:DWORD
  LOCAL bBuff:DWORD

  and bBuff, 0
  Invoke ReadProcessMemory, ProcessHandle, mAddress, ADDR bBuff, 1, NULL
  mov eax, bBuff
  ret
ReadDataBYTE endp


[Tedd]

I ... have it working but using API. ....a way to do it with the API call.. ....

With? or Without? :bdg

You can't access the memory of another process without going through the api. It requires you to interact with the OS, and tell the OS to do it.
Technically it could be possible to do everything the OS does when you call this function, but that's just the same as calling the function.
The only safe way to do it is through the api.

[jckl]

ok.. that answers my question.. thanks