Can I protect a DLL / SO?

Hi!

My company makes an SDK that we license and deliver as a single DLL / Shared Object or statically linked library. Can LimeLM be used to "lock" this?

This means that LimeLM will need to be compiled into our .dll/.so or .a files, and needs to be able to be activated, de-activated and otherwise managed by our customers with no user interface (either an API call, TXT file on disk at some specific place, or hardware dongle are all OK).

Yep, you can use the static version of TurboActivate. All the same rules apply: https://wyday.com/limelm/help/using-turboactivate/

No UI is required.