[Full-disclosure] plz suggest security for DLL functions

[Devdas Bhagat]

On 01/07/05 10:43 +0530, Gaurav Kumar wrote:
> friends, 
> 
> We are developing a software that makes use of a COM DLL. The whole
> logic lies in the dll. The User Interface is in VC++. DLL exposes
> functions, application calls it and displays result. Now, we found
> that anybody can copy the DLL, register it and make use of those
> functions.
> 
> Please guide us in making those functions secret or encrypted so that
> others cannt use our functions.

Distribute a statically linked binary?

Devdas Bhagat