PYDNS is Copyright 2000-2011 by Guido van Rossum, 

Michael Ströder <[email protected]>,

Anthony Baxter <[email protected]>,

Stuart Gathman <[email protected]>,

and Scott Kitterman <[email protected]>

This code is released under the following  Python-style license:

CNRI LICENSE AGREEMENT FOR PYDNS-2.3.5

   1. This LICENSE AGREEMENT is between the Corporation for National Research

Initiatives, having an office at 1895 Preston White Drive, Reston, VA 20191

(“CNRI”), and the Individual or Organization (“Licensee”) accessing and

otherwise using pydns-2.3.5 software in source or binary form and its

associated documentation.

   2. Subject to the terms and conditions of this License Agreement, CNRI

hereby grants Licensee a nonexclusive, royalty-free, world-wide license to

reproduce, analyze, test, perform and/or display publicly, prepare derivative

works, distribute, and otherwise use pydns-2.3.5 alone or in any derivative

version, provided, however, that CNRI’s License Agreement and CNRI’s notice of

copyright, i.e., “Copyright © 1995-2001 Corporation for National Research

Initiatives; All Rights Reserved” are retained in pydns-2.3.5 alone or in any

derivative version prepared by Licensee. Alternately, in lieu of CNRI’s License

Agreement, Licensee may substitute the following text (omitting the quotes):

“pydns-2.3.5 is made available subject to the terms and conditions in CNRI’s

License Agreement. This Agreement together with pydns-2.3.5 may be located on

the Internet using the following unique, persistent identifier (known as a

handle): 1895.22/1013. This Agreement may also be obtained from a proxy server

on the Internet using the following URL: http://hdl.handle.net/1895.22/1013.”

   3. In the event Licensee prepares a derivative work that is based on or

incorporates pydns-2.3.5 or any part thereof, and wants to make the derivative

work available to others as provided herein, then Licensee hereby agrees to

include in any such work a brief summary of the changes made to pydns-2.3.5.

   4. CNRI is making pydns-2.3.5 available to Licensee on an “AS IS” basis.

CNRI MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED. BY WAY OF

EXAMPLE, BUT NOT LIMITATION, CNRI MAKES NO AND DISCLAIMS ANY REPRESENTATION OR

WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE

USE OF PYTHON 1.6.1 WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.

   5. CNRI SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON 1.6.1

FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF

MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 1.6.1, OR ANY DERIVATIVE

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copyright law, and, to the extent such U.S. federal law does not apply, by the

law of the Commonwealth of Virginia, excluding Virginia’s conflict of law

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based on pydns-2.3.5 that incorporate non-separable material that was

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             PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2

1. This LICENSE AGREEMENT is between the Python Software Foundation

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   prepare derivative works, distribute, and otherwise use Python

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   2001, 2002, 2003, 2004, 2005, 2006 Python Software Foundation; All Rights

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3. In the event Licensee prepares a derivative work that is based on

   or incorporates Python or any part thereof, and wants to make

   the derivative work available to others as provided herein, then

   Licensee hereby agrees to include in any such work a brief summary of

   the changes made to Python.

4. PSF is making Python available to Licensee on an "AS IS"

   basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR

   IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND

   DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS

   FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT

   INFRINGE ANY THIRD PARTY RIGHTS.

5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON

   FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS

   A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON,

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