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key
zpl-1.0
short_name
ZPL 1.0
name
Zope Public License 1.0
category
Permissive
owner
Zope Community
spdx_license_key
LicenseRef-scancode-zpl-1.0
text_urls
ignorable_copyrights
  • Copyright (c) Digital Creations
ignorable_holders
  • Digital Creations
ignorable_authors
  • Digital Creations
ignorable_urls
license_text
Zope Public License (ZPL) Version 1.0
-------------------------------------

Copyright (c) Digital Creations.  All rights reserved.

This license has been certified as Open Source(tm).

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

1. Redistributions in 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.

3. Digital Creations requests that attribution be given to Zope
   in any manner possible. Zope includes a "Powered by Zope"
   button that is installed by default. While it is not a license
   violation to remove this button, it is requested that the
   attribution remain. A significant investment has been put
   into Zope, and this effort will continue if the Zope community
   continues to grow. This is one way to assure that growth.

4. All advertising materials and documentation mentioning
   features derived from or use of this software must display
   the following acknowledgement:

     "This product includes software developed by Digital Creations
     for use in the Z Object Publishing Environment
     (http://www.zope.org/)."

   In the event that the product being advertised includes an
   intact Zope distribution (with copyright and license included)
   then this clause is waived.
                                                      
5. Names associated with Zope or Digital Creations must not be used to
   endorse or promote products derived from this software without
   prior written permission from Digital Creations.

6. Modified redistributions of any form whatsoever must retain
   the following acknowledgment:

     "This product includes software developed by Digital Creations
     for use in the Z Object Publishing Environment
     (http://www.zope.org/)."

   Intact (re-)distributions of any official Zope release do not
   require an external acknowledgement.

7. Modifications are encouraged but must be packaged separately as
   patches to official Zope releases.  Distributions that do not
   clearly separate the patches from the original work must be clearly
   labeled as unofficial distributions.  Modifications which do not
   carry the name Zope may be packaged in any form, as long as they
   conform to all of the clauses above.


Disclaimer

  THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
  EXPRESSED 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 DIGITAL CREATIONS OR ITS
  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.


This software consists of contributions made by Digital Creations and
many individuals on behalf of Digital Creations.  Specific
attributions are listed in the accompanying credits file.