Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-10 Thread Florian Weimer
* Sam Hartman: >> "Francesco" == Francesco Poli writes: > Francesco> I am under the impression that a more correct way to > Francesco> achieve the same results (free or non-free) would be to > Francesco> create a different license, possibly reusing some parts > Francesco> of

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-09 Thread Francesco Poli
On Thu, 08 Sep 2022 23:32:34 -0600 Sam Hartman wrote: [...] > That's certainly what the FSF would prefer you do, yes. > However, there are a few things to consider: > > 1) It's not clear that the FSF's copyright on the GPL allows you to > borrow text from it for your license. I believe it does

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-08 Thread Sam Hartman
> "Francesco" == Francesco Poli writes: Francesco> I am under the impression that a more correct way to Francesco> achieve the same results (free or non-free) would be to Francesco> create a different license, possibly reusing some parts Francesco> of the GNU GPL v2, but

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-08 Thread Francesco Poli
On Thu, 08 Sep 2022 01:35:59 -0600 Sam Hartman wrote: > > "Francesco" == Francesco Poli writes: > > Francesco> So licensing under the terms of the GNU GPL v2 and then > Francesco> adding further restrictions creates a self-contradiction. > Francesco> That does not seem a correct

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-08 Thread Hilko Bengen
* Samuel Henrique: > So now having read a bit more about this whole thing. > > The GPL restrictions do seem quite similar to what the NPSL have, > related to Derivative Works, have a look at this from the FSF > website[0]: > """ > What is the difference between an “aggregate” and other kinds of >

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-08 Thread Sam Hartman
> "Francesco" == Francesco Poli writes: Francesco> So licensing under the terms of the GNU GPL v2 and then Francesco> adding further restrictions creates a self-contradiction. Francesco> That does not seem a correct way to apply the GPL... No, it does not. That term--the term

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-07 Thread Francesco Poli
On Sun, 04 Sep 2022 20:29:24 -0700 Walter Landry wrote: [...] > Covered Software is licensed to you under the terms of the GPL > (Exhibit A), with all the exceptions, clarifications, and additions > noted in this Main License Body. Where the terms in this Main License > Body conflict in any way

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-07 Thread Francesco Poli
On Mon, 05 Sep 2022 23:48:38 +0200 Hilko Bengen wrote: [...] > It has been suggested that upstream switch the > license to AGPL3 instead, but nothing of the sort has happened and I > don't expect such a change to happen anytime soon. [...] Speaking for myself: please, no. Although the GNU

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-06 Thread Samuel Henrique
So now having read a bit more about this whole thing. The GPL restrictions do seem quite similar to what the NPSL have, related to Derivative Works, have a look at this from the FSF website[0]: """ What is the difference between an “aggregate” and other kinds of “modified versions”? ... By

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-06 Thread Samuel Henrique
Hello all, On Mon, 5 Sept 2022 at 23:17, Hilko Bengen wrote: > My analysis posted there in March 2021 still stands: Upstream's broad > definition about what constitutes a "derivative work" (a term that > matters a lot in GPL 2) conflicts with the DFSG #9 "License Must Not > Contaminate Other

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-05 Thread Hilko Bengen
* Samuel Henrique: > Nmap has just released its version 7.93, and it comes with a new > license, similar to what it used to be, but it raised people's > attention so the license got more scrutiny than ever and that resulted > in long threads with no broad consensus. nmap 7.90 with a license

Re: Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-04 Thread Walter Landry
Samuel Henrique writes: > Nmap has just released its version 7.93, and it comes with a new > license, similar to what it used to be, but it raised people's > attention so the license got more scrutiny than ever and that resulted > in long threads with no broad consensus. For the record, here is

Nmap Public Source License Version 0.94 - Is it DFSG-compliant?

2022-09-04 Thread Samuel Henrique
Nmap has just released its version 7.93, and it comes with a new license, similar to what it used to be, but it raised people's attention so the license got more scrutiny than ever and that resulted in long threads with no broad consensus. There have been lots of discussions going on about it,