How to disable risky functions in lua in the easiest way?

Question

Possible duplicates:
How to limit the capabilities of lua (calling OS functions, modules, etc.)
How to create a secure Lua sandbox?

luaL_openlibs(m_pState); 

I use this function to load all libs.I would like to skip all dangerous libraries such as IO, but I just can't find the documentation on how to disable lib.

How to disable certain libraries? Are there more dangerous libraries that can access the script system?

Answer 1

Add the linit.c project to the project and delete all the libraries that you consider dangerous. To delete individual functions, set them to zero. See Also source demo of Lua .