Last edited one week ago

X-LINUX-AWS licenses


Applicable for STM32MP13x lines

Info white.png Information
The following licenses are applicable to the version v5.0.0 of the X-LINUX-AWS Expansion Package.

1. Top software license agreement (SLA) and application licenses[edit source]

1.1. Software license agreement[edit source]

License
SLA0048 Rev4/March 2018


BY INSTALLING COPYING, DOWNLOADING, ACCESSING OR OTHERWISE USING THIS SOFTWARE PACKAGE OR ANY PART THEREOF (AND THE RELATED DOCUMENTATION) FROM STMICROELECTRONICS INTERNATIONAL N.V, SWISS BRANCH AND/OR ITS AFFILIATED COMPANIES (STMICROELECTRONICS), THE RECIPIENT, ON BEHALF OF HIMSELF OR HERSELF, OR ON BEHALF OF ANY ENTITY BY WHICH SUCH RECIPIENT IS EMPLOYED AND/OR ENGAGED AGREES TO BE BOUND BY THIS SOFTWARE PACKAGE LICENSE AGREEMENT.

Under STMicroelectronics’ intellectual property rights and subject to applicable licensing terms for any third-party software incorporated in this software package and applicable Open Source Terms (as defined here below), the redistribution, reproduction and use in source and binary forms of the software package or any part thereof, with or without modification, are permitted provided that the following conditions are met:
1. Redistribution of source code (modified or not) must retain any copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form, except as embedded into microcontroller or microprocessor device manufactured by or for STMicroelectronics or a software update for such device, 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. Neither the name of STMicroelectronics nor the names of other contributors to this software package may be used to endorse or promote products derived from this software package or part thereof without specific written permission.
4. This software package or any part thereof, including modifications and/or derivative works of this software package, must be used and execute solely and exclusively on or in combination with a microcontroller or a microprocessor devices manufactured by or for STMicroelectronics.
5. No use, reproduction or redistribution of this software package partially or totally may be done in any manner that would subject this software package to any Open Source Terms (as defined below).
6. Some portion of the software package may contain software subject to Open Source Terms (as defined below) applicable for each such portion (“Open Source Software”), as further specified in the software package. Such Open Source Software is supplied under the applicable Open Source Terms and is not subject to the terms and conditions of license hereunder. “Open Source Terms” shall mean any open source license which requires as part of distribution of software that the source code of such software is distributed therewith or otherwise made available, or open source license that substantially complies with the Open Source definition specified at www.opensource.org and any other comparable open source license such as for example GNU General Public License (GPL), Eclipse Public License (EPL), Apache Software License, BSD license and MIT license.
7. This software package may also include third party software as expressly specified in the software package subject to specific license terms from such third parties. Such third party software is supplied under such specific license terms and is not subject to the terms and conditions of license hereunder. By installing copying, downloading, accessing or otherwise using this software package, the recipient agrees to be bound by such license terms with regard to such third party software.
8. STMicroelectronics has no obligation to provide any maintenance, support or updates for the software package.
9. The software package is and will remain the exclusive property of STMicroelectronics and its licensors. The recipient will not take any action that jeopardizes STMicroelectronics and its licensors' proprietary rights or acquire any rights in the software package, except the limited rights specified hereunder.
10. The recipient shall comply with all applicable laws and regulations affecting the use of the software package or any part thereof including any applicable export control law or regulation.
11. Redistribution and use of this software package partially or any part thereof other than as permitted under this license is void and will automatically terminate your rights under this license.

THIS SOFTWARE PACKAGE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT SHALL STMICROELECTRONICS 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 PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
EXCEPT AS EXPRESSLY PERMITTED HEREUNDER AND SUBJECT TO THE APPLICABLE LICENSING TERMS FOR ANY THIRD-PARTY SOFTWARE INCORPORATED IN THE SOFTWARE PACKAGE AND OPEN SOURCE TERMS AS APPLICABLE, NO LICENSE OR OTHER RIGHTS, WHETHER EXPRESS OR IMPLIED, ARE GRANTED UNDER ANY PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF STMICROELECTRONICS OR ANY THIRD PARTY.

2. Software bill of materials[edit source]

List of software brought by X-LINUX-AWS expansion package, installed on image st-image-aws-openstlinux-weston-stm32mp1 in addition to image st-image-weston-openstlinux-weston-stm32mp1

Recipe Name Package Name Version Copyright License Description
aws-crt-python aws-crt-python 0.19.2

Amazon.com, Inc. or its affiliates

Apache-2.0

Python bindings for the AWS Common Runtime
aws-iot-device-sdk-python-v2 aws-iot-device-sdk-python-v2 1.19.0

Amazon.com, Inc. or its affiliates

Apache-2.0

AWS IoT Client SDK for Python using the AWS Common Runtime
aws-c-auth libaws-c-auth1.0.0 0.7.4

Amazon.com, Inc. or its affiliates

Apache-2.0

C99 library implementation of AWS client-side authentication: standard credentials providers and signing
aws-c-cal libaws-c-cal1.0.0 0.6.2

Amazon.com, Inc. or its affiliates

Apache-2.0

Aws Crypto Abstraction Layer: Cross-Platform, C99 wrapper for cryptography primitives.
aws-c-common libaws-c-common1 0.9.4

Amazon.com, Inc. or its affiliates

Apache-2.0

Core c99 package for AWS SDK for C. Includes cross-platform primitives, configuration, data structures, and error handling.
aws-c-compression libaws-c-compression1.0.0 0.2.17

Amazon.com, Inc. or its affiliates

Apache-2.0

C99 implementation of huffman encoding/decoding
aws-c-event-stream libaws-c-event-stream1.0.0 0.3.2

Amazon.com, Inc. or its affiliates

Apache-2.0

C99 implementation of the vnd.amazon.eventstream content-type
aws-c-http libaws-c-http1.0.0 0.7.13

Amazon.com, Inc. or its affiliates

Apache-2.0

C99 implementation of the HTTP/1.1 and HTTP/2 specifications
aws-c-io libaws-c-io1.0.0 0.13.32

Amazon.com, Inc. or its affiliates

Apache-2.0

This is a module for the AWS SDK for C. It handles all IO and TLS work for application protocols.
aws-c-mqtt libaws-c-mqtt1.0.0 0.9.6

Amazon.com, Inc. or its affiliates

Apache-2.0

C99 implementation of the MQTT 3.1.1 specification
aws-c-s3 libaws-c-s3-0unstable 0.13.17

Amazon.com, Inc. or its affiliates

Apache-2.0

C99 library implementation for communicating with the S3 service, designed for maximizing throughput on high bandwidth EC2 instances.
aws-c-sdkutils libaws-c-sdkutils1.0.0 0.1.12

Amazon.com, Inc. or its affiliates

Apache-2.0

C99 library implementing AWS SDK specific utilities. Includes utilities for ARN parsing, reading AWS profiles, etc...
aws-checksums libaws-checksums1.0.0 0.1.17

Amazon.com, Inc. or its affiliates

Apache-2.0

Cross-Platform HW accelerated CRC32c and CRC32 with fallback to efficient SW implementations. C interface with language bindings for each of our SDKs
corretto-11-bin corretto-11-bin 11.0.20.9.1

Oracle and/or its affiliates.

And contributors.

Annex 1

Amazon Corretto 11 is a no-cost, multi-platform, production-ready distribution of OpenJDK 11
demo-application-aws demo-application-aws 5.0

STMicroelectronics

BSD-3-Clause

Demonstration application of X-LINUX-AWS
greengrass-bin greengrass-bin 2.9.6-r1

Amazon.com, Inc. or its affiliates

Apache-2.0

AWS IoT Greengrass Nucleus - Binary Distribution

Customized by meta-st-x-linux-aws to add Amazon Root CA, configuration file and Greengrass PKCS#11 provider component 2.0.6.
s2n libs2n1 1.3.51

Amazon.com, Inc. or its affiliates

Apache-2.0

An implementation of the TLS/SSL protocols
pkcs11-provider pkcs11-provider 0.3

simo@redhat.com

Apache-2.0

A PKCS#11 provider for OpenSSL 3.0+
tpm2-abrmd tpm2-abrmd 3.0.0

Intel Corporation

BSD-2-Clause TPM2 Access Broker & Resource Manager
tpm2-pkcs11 tpm2-pkcs11 1.9.0-r1

g10 Code GmbH

Andreas Jellinghaus

Red Hat, Inc.

BSD-2-Clause A PKCS#11 interface for TPM2 hardware.

Customized by meta-st-x-linux-aws to store TPM2 PKCS#11 context in /etc/tpm2_pkcs11
tpm2-tools tpm2-tools 5.5

Alibaba Group

Atom Software Studios, s.r.o.

Emmanuel Deloget <logout@free.fr>

Fraunhofer SIT

Fraunhofer SIT sponsored by Infineon Technologies AG

GlovePuppet

Intel Corporation

Massachusetts Institute of Technology

National Instruments

Red Hat, Inc.

Sebastien LE STUM

SUSE GmbH

Wind River Systems

BSD-3-Clause Tools for TPM2.
tpm2-totp tpm2-totp 0.3.0

Behdad Esfahbod

Fraunhofer SIT

Jonas Witschel

Linux TPM2 & TSS2 Software

Red Hat Inc.

BSD-3-Clause Attest the trustworthiness of a device against a human using time-based one-time passwords
tpm2-tss-engine tpm2-tss-engine 1.1.0

Fraunhofer SIT sponsored by Infineon

Fraunhofer SIT sponsored by Infineon Technologies AG

Wind River Systems.

BSD-3-Clause Cryptographic engine implementation for OpenSSL for TPM2
tpm2-tss libtss2

libtss2-mu0

libtss2-tcti-device0

libtss2-tcti-mssim0

tpm2-tss
4.0.1

Andreas Droescher

Behdad Esfahbod

Facebook, Inc. and its affiliates

Fraunhofer SIT

Fraunhofer SIT sponsored by Infineon Technologies AG

Intel

Intel Corporation

Infineon Technologies AG

Red Hat Inc.

Wind River Systems

BSD-2-Clause OSS implementation of the Trusted Computing Group TPM2 Software Stack
trousers_git trousers 0.3.15+git0+94144b0a1d

Christian Kummer

TrouSerS Project

International Business Machines Corp

Intel Corporation

BSD-3-Clause TrouSerS - An open-source Trusted Computing Group Software Stack Implementation.

List of software needed by X-LINUX-AWS expansion package, installed on image st-image-aws-openstlinux-weston-stm32mp1, available on ST package repository.

Recipe Name Package Name Version License Description
ccid ccid 1.5.2 LGPL-2.1-or-later Generic USB CCID smart card reader driver
pcsc-lite libpcsclite1 1.9.9 BSD-3-Clause PC/SC Lite smart card framework and applications
libtasn1 libtasn1-6 4.19.0 LGPL-2.1-or-later A highly portable C library that encodes and decodes
libusb-compat libusb-0.1-4 0.1.8 LGPL-2.1-or-later libusb-0.1 compatibility layer for libusb1
opensc opensc 0.23.0 LGPL-2.1 Smart card library and applications.
optee-client optee-client 3.19.0+git0+140bf46304-r1 BSD-2-Clause Normal World Client side of the TEE

Customized by meta-st-x-linux-aws to bring fix PKCS#11 Trusted Application token information support on 64bit architecture.
optee-os-stm32mp optee-os-stm32mp 3.19.0-stm32mp-r2

BSD-2-Clause

OPTEE TA development kit for stm32mp

Customized by meta-st-x-linux-aws to bring PKCS#11 Trusted Application for OP-TEE.
p11-kit p11-kit 0.24.1 BSD-3-Clause Provides a way to load and enumerate PKCS#11 modules
pkgconfig_git pkgconfig 0.29.2+git0+d97db4fae4 GPL-2.0-or-later Tool used when compiling applications and libraries. It helps determined the correct compiler/link options. It is also language-agnostic.
python3-cffi python3-cffi 1.15.1 MIT Foreign Function Interface for Python calling C code
python3-cryptography python3-cryptography 39.0.2

Annex 2

Provides cryptographic recipes and primitives to python developers
python3-ply python3-ply 3.11 BSD-3-Clause Python Lex and Yacc implementation
python3-pyasn1 python3-pyasn1 0.4.8 BSD-2-Clause A collection of ASN.1-based protocols modules.
python3-pyasn1-modules python3-pyasn1-modules 0.2.8 BSD-2-Clause A collection of ASN.1 modules expressed in form of pyasn1 classes. Includes protocols PDUs definition (SNMP, LDAP etc.) and various data structures (X.509, PKCS etc.).
python3-pycparser python3-pycparser 2.21 BSD-3-Clause Parser of the C language, written in pure Python

3. Annexes[edit source]

3.1. Annex 1[edit source]

Corretto 11 license terms: GPL-2.0-only + Classpath exception claimed license

The GNU General Public License (GPL)

Version 2, June 1991

Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.

Preamble

The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.

When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.

To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.

For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.

We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.

Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.

Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.

The precise terms and conditions for copying, distribution and modification follow.

TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

1. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".

Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.

1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.

You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.

2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:

a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.

b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.

c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)

These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.

Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.

In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.

3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:

a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,

b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,

c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)

The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.

If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.

4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.

5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.

6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.

7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.

If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.

It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.

This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.

8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.

9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.

Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.

10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.

NO WARRANTY

11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

END OF TERMS AND CONDITIONS

How to Apply These Terms to Your New Programs

If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.

To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.

   One line to give the program's name and a brief idea of what it does.
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

Also add information on how to contact you by electronic and paper mail.

If the program is interactive, make it output a short notice like this when it starts in an interactive mode:

   Gnomovision version 69, Copyright (C) year name of author Gnomovision comes
   with ABSOLUTELY NO WARRANTY; for details type 'show w'.  This is free
   software, and you are welcome to redistribute it under certain conditions;
   type 'show c' for details.

The hypothetical commands 'show w' and 'show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than 'show w' and 'show c'; they could even be mouse-clicks or menu items--whatever suits your program.

You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:

   Yoyodyne, Inc., hereby disclaims all copyright interest in the program
   'Gnomovision' (which makes passes at compilers) written by James Hacker.
signature of Ty Coon, 1 April 1989
Ty Coon, President of Vice

This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License.


"CLASSPATH" EXCEPTION TO THE GPL

Certain source files distributed by Oracle America and/or its affiliates are subject to the following clarification and special exception to the GPL, but only where Oracle has expressly included in the particular source file's header the words "Oracle designates this particular file as subject to the "Classpath" exception as provided by Oracle in the LICENSE file that accompanied this code."

Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination.

As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

ADDITIONAL INFORMATION ABOUT LICENSING

Certain files distributed by Oracle America, Inc. and/or its affiliates are subject to the following clarification and special exception to the GPLv2, based on the GNU Project exception for its Classpath libraries, known as the GNU Classpath Exception.

Note that Oracle includes multiple, independent programs in this software package. Some of those programs are provided under licenses deemed incompatible with the GPLv2 by the Free Software Foundation and others. For example, the package includes programs licensed under the Apache License, Version 2.0 and may include FreeType. Such programs are licensed to you under their original licenses.

Oracle facilitates your further distribution of this package by adding the Classpath Exception to the necessary parts of its GPLv2 code, which permits you to use that code in combination with other independent modules not licensed under the GPLv2. However, note that this would not permit you to commingle code under an incompatible license with Oracle's GPLv2 licensed code by, for example, cutting and pasting such code into a file also containing Oracle's GPLv2 licensed code and then distributing the result.

Additionally, if you were to remove the Classpath Exception from any of the files to which it applies and distribute the result, you would likely be required to license some or all of the other code in that distribution under the GPLv2 as well, and since the GPLv2 is incompatible with the license terms of some items included in the distribution by Oracle, removing the Classpath Exception could therefore effectively compromise your ability to further distribute the package.

Failing to distribute notices associated with some files may also create unexpected legal consequences.

Proceed with caution and we recommend that you obtain the advice of a lawyer skilled in open source matters before removing the Classpath Exception or making modifications to this package which may subsequently be redistributed and/or involve the use of third party software.

3.2. Annex 2[edit source]

python3-cryptography license terms

This software is made available under the terms of *either* of the licenses found in Apache-2.0 or BSD-3-Clause. Contributions to cryptography are made
under the terms of *both* these licenses.

The code used in the OS random engine is derived from CPython, and is licensed under the terms of the PSF-2.0.