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How to protect my VFP 6 software from DECOMPILATION
Message
From
28/05/2001 19:01:25
Gerry Schmitz
GHS Automation Inc.
Calgary, Alberta, Canada
 
 
To
28/05/2001 17:51:21
General information
Forum:
Visual FoxPro
Category:
Third party products
Miscellaneous
Thread ID:
00511877
Message ID:
00512017
Views:
17
>>You can make it difficult to steal your source code but never impossible. A determined thief will find a way, with or without Refox.<<

A determined thief, yes; but because of ReFox, "everybody" has access to everyone's source. What goes around comes around, and "anybody" can find a "cracked" copy of ReFox on the Web.

I take exception with MS's cavalier attitude that "it's not an issue". With decompilers aimed at C, VB, Delphi and the like, the resulting code is still pretty obscure, mainly due to a lack of "names"; not so with VFP.

Visual dBase seems to be relatively secure compared to VFP; MS doesn't even have the will to "try".

Even if you buy ReFox to "brand" your code, you have to buy a "new" copy with each new release of VFP due to compatibility issues (not cheap).

I can't see why MS cannot "tweek" the encryption process so that at least it isn't so easy for ReFox to stay "current". It should be possible for programmers to seed the encryption process so that "only" a dedicated thief can hack the code vs every Tom, Dick and Harry with a copy of ReFox.
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