Add OpenSSL license to the Python license documenation page.

See #9119.

1 files changed, 137 insertions, 1 deletions

diff --git a/Doc/license.rst b/Doc/license.rst
index f52c30e..7921bba 100644
--- a/Doc/license.rst
+++ b/Doc/license.rst
@@ -704,6 +704,143 @@ notice::
     ***************************************************************/
 
 
+OpenSSL
+-------
+
+The modules :mod:`hashlib`, :mod:`posix`, :mod:`ssl`, :mod:`crypt` use
+the OpenSSL library for added performance if made available by the
+operating system. Additionally, the Windows installers for Python
+include a copy of the OpenSSL libraries, we include a copy of the
+OpenSSL license::
+
+
+  LICENSE ISSUES
+  ==============
+
+  The OpenSSL toolkit stays under a dual license, i.e. both the conditions of
+  the OpenSSL License and the original SSLeay license apply to the toolkit.
+  See below for the actual license texts. Actually both licenses are BSD-style
+  Open Source licenses. In case of any license issues related to OpenSSL
+  please contact openssl-core@openssl.org.
+
+  OpenSSL License
+  ---------------
+
+    /* ====================================================================
+     * Copyright (c) 1998-2008 The OpenSSL Project.  All rights reserved.
+     *
+     * 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.
+     *
+     * 3. All advertising materials mentioning features or use of this
+     *    software must display the following acknowledgment:
+     *    "This product includes software developed by the OpenSSL Project
+     *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+     *
+     * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+     *    endorse or promote products derived from this software without
+     *    prior written permission. For written permission, please contact
+     *    openssl-core@openssl.org.
+     *
+     * 5. Products derived from this software may not be called "OpenSSL"
+     *    nor may "OpenSSL" appear in their names without prior written
+     *    permission of the OpenSSL Project.
+     *
+     * 6. Redistributions of any form whatsoever must retain the following
+     *    acknowledgment:
+     *    "This product includes software developed by the OpenSSL Project
+     *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+     *
+     * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``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 THE OpenSSL PROJECT 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 product includes cryptographic software written by Eric Young
+     * (eay@cryptsoft.com).  This product includes software written by Tim
+     * Hudson (tjh@cryptsoft.com).
+     *
+     */
+
+ Original SSLeay License
+ -----------------------
+
+    /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+     * All rights reserved.
+     *
+     * This package is an SSL implementation written
+     * by Eric Young (eay@cryptsoft.com).
+     * The implementation was written so as to conform with Netscapes SSL.
+     *
+     * This library is free for commercial and non-commercial use as long as
+     * the following conditions are aheared to.  The following conditions
+     * apply to all code found in this distribution, be it the RC4, RSA,
+     * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+     * included with this distribution is covered by the same copyright terms
+     * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+     *
+     * Copyright remains Eric Young's, and as such any Copyright notices in
+     * the code are not to be removed.
+     * If this package is used in a product, Eric Young should be given attribution
+     * as the author of the parts of the library used.
+     * This can be in the form of a textual message at program startup or
+     * in documentation (online or textual) provided with the package.
+     *
+     * 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 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. All advertising materials mentioning features or use of this software
+     *    must display the following acknowledgement:
+     *    "This product includes cryptographic software written by
+     *     Eric Young (eay@cryptsoft.com)"
+     *    The word 'cryptographic' can be left out if the rouines from the library
+     *    being used are not cryptographic related :-).
+     * 4. If you include any Windows specific code (or a derivative thereof) from
+     *    the apps directory (application code) you must include an acknowledgement:
+     *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+     *
+     * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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.
+     *
+     * The licence and distribution terms for any publically available version or
+     * derivative of this code cannot be changed.  i.e. this code cannot simply be
+     * copied and put under another distribution licence
+     * [including the GNU Public Licence.]
+     */
+
+
 expat
 -----
 
@@ -792,4 +929,3 @@ used for the build::
   Jean-loup Gailly        Mark Adler
   jloup@gzip.org          madler@alumni.caltech.edu
 
-