Open source component licenses for Android

Open source component licenses lists the license references for open source components included in App Shielding.

License notices

JsonCpp

Copyright (c) 2007-2010 Baptiste Lepilleur

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use, copy,
modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

Libzip

Copyright (C) 1999-2017 Dieter Baron and Thomas Klausner 

The authors can be contacted at <libzip@nih.at>

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.The names of the authors may not be used to endorse or promote
   products derived from this software without specific prior
   written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS 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.

LibreSSL

LibReSSL files are retained under the copyright of the authors. New additions are ISC licensed as per OpenBSD's normal licensing policy, or are placed in the public domain.

The OpenSSL code is distributed under the terms of the original OpenSSL licenses which follow:

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. In case of any license issues related to OpenSSL please contact openssl-core@openssl.org.

OpenSSL License
---------------

/* ====================================================================
*	Copyright (c) 1998-2011 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.]
*/

Salsa20

Public domain reference code from: http://cr.yp.to/snuffle/salsa20/merged/salsa20.c.

xxHash Library

Copyright (c) 2012-2020 Yann Collet 
All rights reserved.

BSD 2-Clause License (https://www.opensource.org/licenses/bsd-license.php)

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

* Redistributions of source code must retain the above copyright notice, this
  list of conditions and the following disclaimer.

* 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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.

Zlib 1.2.7

Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler

This software is provided 'as-is', without any express or implied
warranty.	In no event will the authors be held liable for any damages
arising from the use of this software.

Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not
   claim that you wrote the original software. If you use this software
   in a product, an acknowledgment in the product documentation would be
   appreciated but is not required.

2. Altered source versions must be plainly marked as such, and must not be
   misrepresented as being the original software.

3. This notice may not be removed or altered from any source distribution.