Date: Tue, 24 Sep 1996 18:18:03 -0700 (MST) From: Terry Lambert <terry@lambert.org> To: jhs@FreeBSD.org Cc: current@FreeBSD.org, serious@FreeBSD.org, commercial@FreeBSD.org Subject: Re: Licensing Software Message-ID: <199609250118.SAA05124@phaeton.artisoft.com> In-Reply-To: <199609250013.CAA02049@vector.jhs.no_domain> from "Julian H. Stacey" at Sep 25, 96 02:13:01 am
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> I either need to : > - Develop alone, hooks for such things as > - constructing machine IDs (from poking around the system) > - user count (for single workstation or multi user server pricing) > - link crippled-write, time limited, demo versions > - make must be minimal hastle to authors, requiring no change to > - sources, just to Link flags > - non availability to me (as distributor) of source, > but availability of .o files > - Or I can maybe develop a mechanism with other interested commercial sellers, > so that FreeBSD would have some generic mechanism, & maybe unique > product & system keys. > > - Or I can even buy in such a solution if one's available ? > > I've read `Sun Expert' in the past, with horror stories of Sun lock managers > across nets, & I am not interested in any net strategies, > this will be local to the box. > > I'm not into academic elegant lots-of-effort solutions, > I'm after a cheap dirty quick solution, I don't want to spend much > time on this, my budgeted work time on this is limited, > (& I'd prefer to spend my free on public source, not licence stuff) Machine ID: 32 bit value use network tuple use ifconfig interface attempt to subvert via kernel hacking will damage ifconfig User count: Require license tracking use license manager FLEX/LM is suggested Demo version: Use license class use license manager which supports class reporting FLEX/LM is suggested Source changes: Just leave the license manager in all the time No additional changes to sources required Key sourcing: Only the vendor can generate valid keys don't want {distributor|other} making keys Already supported in most LM software Is what I'd suggest. Terry Lambert terry@lambert.org --- Any opinions in this posting are my own and not those of my present or previous employers.
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