From owner-freebsd-current@freebsd.org Tue Oct 20 01:55:13 2020 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9D73543D82C for ; Tue, 20 Oct 2020 01:55:13 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-qt1-x82a.google.com (mail-qt1-x82a.google.com [IPv6:2607:f8b0:4864:20::82a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4CFcC43vLqz4W0W for ; Tue, 20 Oct 2020 01:55:12 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-qt1-x82a.google.com with SMTP id q26so81361qtb.5 for ; Mon, 19 Oct 2020 18:55:12 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=7Bli16pbabdV2JrrHkOxU8PLoBTzOQCEX7F3/NOBFkA=; b=nrBrN4NA98Y/TMDzi67Vld3rPnlbTsjUKdB/9Wdg/U/7sj6x6TYnzZiL/BVEmyYtkR TgoqigbV3E9cmF1Oo3r/iMzrrH2JqouIlCBrqp6Es4Cgs60vKLTyhg2+lrlt7PVhbW3U TyJ/HG0Vr2NSbEfnVvzouj4SPl30Sv7Km3RwiwPCxv6OL5eLqNGF8WbTZ8OWkvT0vIpA FN9xbWn1XFb41pJiplNjjmlZhUl+8SNyOSEefNTlW7PMdx/GhVbUDxb0d9WQQRLMdP0m Ja4feLtV02egjgibonauOiZYkVwMSb3ly9uiolX1+6iY1XCZcb70I2HC8mJbbv4rHcLD QqLw== X-Gm-Message-State: AOAM532KfvtvnXpS6tAq6M/QMvYLkWRtd60vCuUvJsPDs7AqIxWgCFlB PDKTWIMUvn3MwoAKLE5nmnx1289lIzLBGTzcG8LYMQ== X-Google-Smtp-Source: ABdhPJxolcX3LP1ihKm2bbP1jeG3iVe2FxMR4/sEM/wfRoXpGz+Cy8beanyNCsFaGAsrhGiLe4hvXsKnV4wZ8uNC4IY= X-Received: by 2002:ac8:7247:: with SMTP id l7mr407755qtp.244.1603158910333; Mon, 19 Oct 2020 18:55:10 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Warner Losh Date: Mon, 19 Oct 2020 19:54:58 -0600 Message-ID: Subject: Re: copyright notice question To: Rick Macklem Cc: "freebsd-current@FreeBSD.org" X-Rspamd-Queue-Id: 4CFcC43vLqz4W0W X-Spamd-Bar: - X-Spamd-Result: default: False [-1.76 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[bsdimp-com.20150623.gappssmtp.com:s=20150623]; RCVD_TLS_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; NEURAL_HAM_MEDIUM(-0.96)[-0.956]; NEURAL_HAM_LONG(-1.00)[-1.004]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[bsdimp.com]; NEURAL_SPAM_SHORT(0.20)[0.201]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[bsdimp-com.20150623.gappssmtp.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::82a:from]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[imp@bsdimp.com,wlosh@bsdimp.com]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_COUNT_TWO(0.00)[2]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; FROM_NEQ_ENVFROM(0.00)[imp@bsdimp.com,wlosh@bsdimp.com]; MAILMAN_DEST(0.00)[freebsd-current] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 20 Oct 2020 01:55:13 -0000 On Mon, Oct 19, 2020, 7:25 PM Rick Macklem wrote: > I'll admit I've hesitated to ask this for a long time, but I guess I have > to;-) > I've created two daemons for NFS-over-TLS, using the code in > /usr/src/usr.sbin/gssd/gssd.c as a starting point. > --> As such, I left the copyright notice from this file on the two files. > (As you can see, it is a 2 clause FreeBSD one, so the terms aren't > an issue.) > > What I am wondering is if I should be adding my name to it as an > additional author or something like that? > (I don't care, but it does seem a little weird that the copyright is held > by Isilon Inc, since I have no connection to them.) > Likely. If you changed a substantial amount, then yes. The rule of thumb is >50% is no brainer yes. Smaller percentages require more nuanced judgement as to whether the changes are substantial enough to create a new work. Chances are quite good you fall into one of those categories. Also, if you have replaced more than ~90% chances are good no original work remains. Again, a judgement call. There are more technical legal guidelines, but that would require a lawyer. My hunch is that unless this is something far more trivial than I then I'd add the notice, but retaining the old. Warnet Here's what it currently says: > /*- > * SPDX-License-Identifier: BSD-2-Clause-FreeBSD > * > * Copyright (c) 2008 Isilon Inc http://www.isilon.com/ > * Authors: Doug Rabson > * Developed with Red Inc: Alfred Perlstein > * > * Redistribution and use in source and binary forms, with or without > * modification, are permitted provided that the following conditions > * are met: > * 1. Redistributions of source code must retain the above copyright > * notice, this list of conditions and the following disclaimer. > * 2. Redistributions in binary form must reproduce the above copyright > * notice, this list of conditions and the following disclaimer in the > * documentation and/or other materials provided with the distribution. > * > * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND > * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE > * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR > PURPOSE > * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE > * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR > CONSEQUENTIAL > * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS > * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) > * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, > STRICT > * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY > WAY > * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF > * SUCH DAMAGE. > */ > > Thanks for any comments, rick > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" >