Full Disclosure mailing list archives
Re: plz suggest security for DLL functions
From: Valdis.Kletnieks () vt edu
Date: Fri, 01 Jul 2005 14:18:04 -0400
On Fri, 01 Jul 2005 15:26:06 +0530, Gaurav Kumar said:
if it would have been so simpler, i wouldnt have asked it here, the application design doesnt allow us to use the conventioal loadlibray method. we need to export functions also and at the same time protect from misuse.
Give them a DLL that just tosses an RPC call to a secured server that you manage. In general, if it's (even potentially) in their address space, they can misuse it. So the only real solution making sure that your Secret Sauce code is on some other system where they can't find out it's just Miracle Whip and a shot of jalepenos.... Another, even better, idea is to give them a click-through EULA that contains a line of the form "misusing or reverse-engineerng our usage of jalepenos will result in a $MOBY surcharge and/or other legal action...."
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Current thread:
- Re: plz suggest security for DLL functions Abhisek Datta (Jul 01)
- Re: plz suggest security for DLL functions Gaurav Kumar (Jul 01)
- Re: plz suggest security for DLL functions securitynews (Jul 01)
- Re: plz suggest security for DLL functions Valdis . Kletnieks (Jul 01)
- Re: plz suggest security for DLL functions Tim (Jul 01)
- Re: plz suggest security for DLL functions Michael Holstein (Jul 01)
- Re: plz suggest security for DLL functions Valdis . Kletnieks (Jul 01)
- Re: plz suggest security for DLL functions Michael Holstein (Jul 01)
- Re: plz suggest security for DLL functions Valdis . Kletnieks (Jul 01)
- Re: plz suggest security for DLL functions Gaurav Kumar (Jul 01)
- <Possible follow-ups>
- Re: plz suggest security for DLL functions upb (Jul 01)
- Re: plz suggest security for DLL functions Tim (Jul 01)
- Re: plz suggest security for DLL functions Michael Holstein (Jul 01)
- RE: plz suggest security for DLL functions Aditya Deshmukh (Jul 02)
- Re: plz suggest security for DLL functions Devdas Bhagat (Jul 01)