Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.python > #47491

Re: Re-using copyrighted code

Path csiph.com!usenet.pasdenom.info!aioe.org!news.stack.nl!newsfeed.xs4all.nl!newsfeed4.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail
Return-Path <dreamingforward@gmail.com>
X-Original-To python-list@python.org
Delivered-To python-list@mail.python.org
X-Spam-Status OK 0.000
X-Spam-Evidence '*H*': 1.00; '*S*': 0.00; 'explicitly': 0.05; '*not*': 0.07; 'assignment': 0.07; 'correct.': 0.07; 'distributing': 0.07; 'gpl': 0.07; 'modify': 0.07; 'modifying': 0.07; 'puts': 0.07; 'pypi': 0.07; 'subject:code': 0.07; 'acceptance': 0.09; 'correct,': 0.09; 'subject:using': 0.09; "they've": 0.09; 'violates': 0.09; 'waived': 0.09; 'works.': 0.09; 'cc:addr:python-list': 0.11; "(i'm": 0.16; '(note': 0.16; '12:50': 0.16; 'afterwards': 0.16; 'attaching': 0.16; 'away).': 0.16; 'freely,': 0.16; 'grant.': 0.16; 'janssen': 0.16; 'license.': 0.16; 'licenses,': 0.16; 'merely': 0.16; 'personal,': 0.16; 'preserved': 0.16; 'preserving': 0.16; 'program),': 0.16; 'pypi.': 0.16; 'waive': 0.16; 'applies': 0.16; 'proprietary': 0.16; 'wrote:': 0.18; '(not': 0.18; 'putting': 0.22; 'cc:addr:python.org': 0.22; '(or': 0.24; 'cc:2**0': 0.24; 'cc:no real name:2**0': 0.24; 'permission': 0.26; 'distribute': 0.26; 'header:In-Reply-To:1': 0.27; 'michael': 0.29; 'am,': 0.29; 'court': 0.30; 'restrict': 0.30; 'message-id:@mail.gmail.com': 0.30; 'gives': 0.31; 'code': 0.31; 'that.': 0.31; 'too.': 0.31; '(unless': 0.31; 'another.': 0.31; 'disclosing': 0.31; 'encouraged': 0.31; 'purely': 0.31; 'violation': 0.31; 'anyone': 0.31; 'run': 0.32; 'running': 0.33; 'entirely': 0.33; 'not.': 0.33; 'copying': 0.34; 'problem': 0.35; 'except': 0.35; 'beyond': 0.35; 'case,': 0.35; 'but': 0.35; 'received:google.com': 0.35; 'opposed': 0.36; 'so,': 0.37; 'two': 0.37; 'easily': 0.37; 'actions': 0.38; 'issue': 0.38; 'pm,': 0.38; 'legally': 0.39; 'does': 0.39; 'how': 0.40; 'even': 0.60; 'skip:* 10': 0.61; 'course': 0.61; "you're": 0.61; 'making': 0.63; 'protection': 0.63; 'term': 0.63; 'myself': 0.63; 'skip:n 10': 0.64; 'therefore,': 0.64; 'granted': 0.65; 'to:addr:gmail.com': 0.65; 'license': 0.66; 'subject': 0.69; 'prohibited': 0.69; 'stated': 0.69; 'legal': 0.71; 'money': 0.72; 'protect': 0.79; 'forth': 0.81; 'technically': 0.84; 'use"': 0.91; 'washington': 0.93; '2013': 0.98
DKIM-Signature v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=TyeWCQUZLNsy3OxWtEJ5602+dJ2zneAKk7sPBErKWZc=; b=wSHBE8m3dIILiSEDN8M4gTUgNen5IzXCGSptZvAAYi8zGtMsNJx6V9ItYefbPKDtf2 OkzmQayXD+CVkfx/E1P63MSUoznBE0NuEdKF067YVwiWrU56UQWkcZpSbstZiGXrwr2R J3tiZpSpyAOTPa/iZKlT/M4jWvI6xz2KVuswc+UuJopJP9/nlZsLPmxOcYk0tSy6FZq8 Jic5hFOkSa8Y/tqx57OsIqwlJuzK9U8XiVl/uuNjbV3g0fWZGKCiRbaQj+QMrm4n/kvm xyNDG34RyuQ1eNPDCcSZKCDo95KzJ+shUS80nmk/cHdbYzBglrN9C9bUIC9WqgQioHjl J19Q==
MIME-Version 1.0
X-Received by 10.194.118.132 with SMTP id km4mr3953868wjb.82.1370809920295; Sun, 09 Jun 2013 13:32:00 -0700 (PDT)
In-Reply-To <51B4DCA2.9000903@gmail.com>
References <kp07qo$r05$1@ger.gmane.org> <51B450C1.5030506@berlin.de> <CAMjeLr8zUAdKKtXy5oyxV=Lo9Nc4iKK9THCmp8FjhYLV0-KiiQ@mail.gmail.com> <51B4DCA2.9000903@gmail.com>
Date Sun, 9 Jun 2013 13:32:00 -0700
Subject Re: Re-using copyrighted code
From Mark Janssen <dreamingforward@gmail.com>
To Michael Torrie <torriem@gmail.com>
Content-Type text/plain; charset=ISO-8859-1
Cc python-list@python.org
X-BeenThere python-list@python.org
X-Mailman-Version 2.1.15
Precedence list
List-Id General discussion list for the Python programming language <python-list.python.org>
List-Unsubscribe <http://mail.python.org/mailman/options/python-list>, <mailto:python-list-request@python.org?subject=unsubscribe>
List-Archive <http://mail.python.org/pipermail/python-list/>
List-Post <mailto:python-list@python.org>
List-Help <mailto:python-list-request@python.org?subject=help>
List-Subscribe <http://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe>
Newsgroups comp.lang.python
Message-ID <mailman.2936.1370809922.3114.python-list@python.org> (permalink)
Lines 51
NNTP-Posting-Host 2001:888:2000:d::a6
X-Trace 1370809922 news.xs4all.nl 15918 [2001:888:2000:d::a6]:54310
X-Complaints-To abuse@xs4all.nl
Xref csiph.com comp.lang.python:47491

Show key headers only | View raw


On Sun, Jun 9, 2013 at 12:50 PM, Michael Torrie <torriem@gmail.com> wrote:
> On 06/09/2013 11:18 AM, Mark Janssen wrote:
>> You actually do not.  Attaching a legal document is purely a secondary
>> protection from those who would take away right already granted by US
>> copyright.
>
> You are correct, except that the OP has already stated he wishes to have
> his code distributed. Without granting a license, the code cannot be
> distributed beyond the people he personally gives the code too.  PyPi
> cannot legally allow others to download it without a license.

That's not entirely correct.  If he *publishes* his code (I'm using
this term "publish" technically to mean "put forth in a way where
anyone of the general public can or is encouraged to view"), then he
is *tacitly* giving up protections that secrecy (or *not* disclosing
it) would *automatically* grant.  The only preserved right is
authorship after that.   So it can be re-distributed freely, if
authorship is preserved.  The only issue after that is "fair use" and
that includes running the program (not merely copying the source).

Re-selling for money violates fair-use, as does redistribution without
preserving credit assignment (unless they've naively waived those
rights away).  I will have to take a look at  PyPi.  But if you are
*publishing*, there's no court which can protect your IP afterwards
from redistribution, unless you explicitly *restrict* it.  In which
case, if you restrict terms of re-use, you're putting the court in
jeopardy because you making two actions opposed to one another.  The
only thing the court can easily uphold is your authorship and
non-exploitation from a violation of fair-use (note again the key word
is "use", nor merely copying the code).  But then if you waive *that*
right away, you put the court in jeopardy again.

> Here's how the GPL puts it, and of course this applies to any and all
> licenses, even proprietary ones:
>
> "However, nothing else [besides the License] grants you permission to
> modify or distribute the Program or its derivative works. These actions
> are prohibited by law if you do not accept this License. Therefore, by
> modifying or distributing the Program (or any work based on the
> Program), you indicate your acceptance of this License to do so, and all
> its terms and conditions for copying..."

Well this is where one must make a distinction with fair-use -- if I
re-publish my modifications then the code is still subject to the
terms by the original author.  If I make a copy for myself and run the
problem for personal, non-commercial use, then I am in the domain of
fair use and have no other obligations.

-- 
MarkJ
Tacoma, Washington

Back to comp.lang.python | Previous | NextNext in thread | Find similar | Unroll thread


Thread

Re: Re-using copyrighted code Mark Janssen <dreamingforward@gmail.com> - 2013-06-09 13:32 -0700
  Re: Re-using copyrighted code Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-06-10 00:26 +0000
    Re: Re-using copyrighted code Mark Janssen <dreamingforward@gmail.com> - 2013-06-09 18:40 -0700
    Re: Re-using copyrighted code Benjamin Kaplan <benjamin.kaplan@case.edu> - 2013-06-09 19:16 -0700
    Re: Re-using copyrighted code Mark Janssen <dreamingforward@gmail.com> - 2013-06-09 19:30 -0700
    Re: Re-using copyrighted code Tim Chase <python.list@tim.thechases.com> - 2013-06-09 21:48 -0500
    Re: Re-using copyrighted code Mark Janssen <dreamingforward@gmail.com> - 2013-06-09 19:57 -0700
    Re: Re-using copyrighted code Michael Torrie <torriem@gmail.com> - 2013-06-09 21:26 -0600
    Re: Re-using copyrighted code Rick Johnson <rantingrickjohnson@gmail.com> - 2013-06-09 22:18 -0700
    Re: Re-using copyrighted code Mark Janssen <dreamingforward@gmail.com> - 2013-06-10 00:26 -0700

csiph-web