diff --git a/.gitignore b/.gitignore index 10c8bb88c..076307f33 100644 --- a/.gitignore +++ b/.gitignore @@ -1,3 +1,5 @@ +# SPDX-FileCopyrightText: 2016 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Python byte code diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index fd412614f..c250f4208 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -1,5 +1,9 @@ + -[comment]: # (SPDX-License-Identifier: Apache-2.0) --- Thank you for your interest in contributing to the P4 Compiler tutorials repository! Your contributions are important and will help to improve the project for everyone. Before you begin, please consider the guidelines below. diff --git a/LICENSE b/LICENSE deleted file mode 100644 index 187edf867..000000000 --- a/LICENSE +++ /dev/null @@ -1,176 +0,0 @@ - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS diff --git a/LICENSES/Apache-2.0.txt b/LICENSES/Apache-2.0.txt new file mode 100644 index 000000000..137069b82 --- /dev/null +++ b/LICENSES/Apache-2.0.txt @@ -0,0 +1,73 @@ +Apache License +Version 2.0, January 2004 +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. Definitions. + +"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. + +"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. + +"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. + +"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. + +"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. + +"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. + +"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). + +"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. + +"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." + +"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. + +2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. + +3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. + +4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: + + (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. + + You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. + +5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. + +6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. + +7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. + +8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. + +9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. + +END OF TERMS AND CONDITIONS + +APPENDIX: How to apply the Apache License to your work. + +To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. + +Copyright [yyyy] [name of copyright owner] + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + +http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/LICENSES/GPL-2.0-only.txt b/LICENSES/GPL-2.0-only.txt new file mode 100644 index 000000000..17cb28643 --- /dev/null +++ b/LICENSES/GPL-2.0-only.txt @@ -0,0 +1,117 @@ +GNU GENERAL PUBLIC LICENSE +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 Lesser 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 + +0. 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 an idea of what it does. Copyright (C) yyyy 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 diff --git a/README.md b/README.md index 223bad960..213d5aad4 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,8 @@ + # P4 Tutorial diff --git a/REUSE.toml b/REUSE.toml new file mode 100644 index 000000000..4b9a6f423 --- /dev/null +++ b/REUSE.toml @@ -0,0 +1,446 @@ +version = 1 + +[[annotations]] +path = "exercises/basic_tunnel/topology.json" +SPDX-FileCopyrightText = "2018 Contributors to the P4 Project" +SPDX-License-Identifier = "Apache-2.0" + +[[annotations]] +path = "exercises/basic_tunnel/s2-runtime.json" +SPDX-FileCopyrightText = "2018 Contributors to the P4 Project" +SPDX-License-Identifier = "Apache-2.0" + +[[annotations]] +path = "exercises/basic_tunnel/s3-runtime.json" +SPDX-FileCopyrightText = "2018 Contributors to the P4 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+SPDX-License-Identifier = "Apache-2.0" + +[[annotations]] +path = "exercises/source_routing/setup.png" +SPDX-FileCopyrightText = "2024 Contributors to the P4 Project" +SPDX-License-Identifier = "Apache-2.0" + +[[annotations]] +path = "exercises/multicast/topo.png" +SPDX-FileCopyrightText = "2024 Contributors to the P4 Project" +SPDX-License-Identifier = "Apache-2.0" + +[[annotations]] +path = "P4_tutorial.pdf" +SPDX-FileCopyrightText = "2018 Contributors to the P4 Project" +SPDX-License-Identifier = "Apache-2.0" + +[[annotations]] +path = "tmp1.txt" +SPDX-FileCopyrightText = " Contributors to the P4 Project" +SPDX-License-Identifier = "Apache-2.0" + +[[annotations]] +path = "vm/p4-logo.png" +SPDX-FileCopyrightText = "2017 Contributors to the P4 Project" +SPDX-License-Identifier = "Apache-2.0" diff --git a/doc/licenses.md b/doc/licenses.md index d5457cf07..ca5eba872 100644 --- a/doc/licenses.md +++ b/doc/licenses.md @@ -1,3 +1,9 @@ + + # Introduction The P4 Consortium's strongly recommends that all source files in this diff --git a/exercises/basic/Makefile b/exercises/basic/Makefile index da31be2f1..18619cd80 100644 --- a/exercises/basic/Makefile +++ b/exercises/basic/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc TOPO = pod-topo/topology.json diff --git a/exercises/basic/README.md b/exercises/basic/README.md index 53d26daab..b70ffdf2f 100644 --- a/exercises/basic/README.md +++ b/exercises/basic/README.md @@ -1,5 +1,8 @@ + # Implementing Basic Forwarding diff --git a/exercises/basic/basic.p4 b/exercises/basic/basic.p4 index 53cf3451b..a5e31156c 100644 --- a/exercises/basic/basic.p4 +++ b/exercises/basic/basic.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/basic/receive.py b/exercises/basic/receive.py index 91b957660..128bbfa98 100755 --- a/exercises/basic/receive.py +++ b/exercises/basic/receive.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import os import sys diff --git a/exercises/basic/send.py b/exercises/basic/send.py index 926562c05..d90c0543b 100755 --- a/exercises/basic/send.py +++ b/exercises/basic/send.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import random import socket import sys diff --git a/exercises/basic/solution/basic.p4 b/exercises/basic/solution/basic.p4 index 9640dcfd8..efd1def02 100644 --- a/exercises/basic/solution/basic.p4 +++ b/exercises/basic/solution/basic.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/basic_tunnel/Makefile b/exercises/basic_tunnel/Makefile index dc2ba66bd..fef07d45b 100644 --- a/exercises/basic_tunnel/Makefile +++ b/exercises/basic_tunnel/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc include ../../utils/Makefile diff --git a/exercises/basic_tunnel/README.md b/exercises/basic_tunnel/README.md index 3ffd69850..73b76daaf 100644 --- a/exercises/basic_tunnel/README.md +++ b/exercises/basic_tunnel/README.md @@ -1,5 +1,8 @@ + # Implementing Basic Tunneling diff --git a/exercises/basic_tunnel/basic_tunnel.p4 b/exercises/basic_tunnel/basic_tunnel.p4 index b29912f66..050814ecc 100644 --- a/exercises/basic_tunnel/basic_tunnel.p4 +++ b/exercises/basic_tunnel/basic_tunnel.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/basic_tunnel/myTunnel_header.py b/exercises/basic_tunnel/myTunnel_header.py index 36c40a019..ad0bd008a 100644 --- a/exercises/basic_tunnel/myTunnel_header.py +++ b/exercises/basic_tunnel/myTunnel_header.py @@ -1,7 +1,8 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy - from scapy.all import * TYPE_MYTUNNEL = 0x1212 diff --git a/exercises/basic_tunnel/receive.py b/exercises/basic_tunnel/receive.py index 6af3a4053..018e31a0d 100755 --- a/exercises/basic_tunnel/receive.py +++ b/exercises/basic_tunnel/receive.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import os import sys diff --git a/exercises/basic_tunnel/send.py b/exercises/basic_tunnel/send.py index 09412bfd7..e7cffbb83 100755 --- a/exercises/basic_tunnel/send.py +++ b/exercises/basic_tunnel/send.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import argparse import random import socket diff --git a/exercises/basic_tunnel/solution/basic_tunnel.p4 b/exercises/basic_tunnel/solution/basic_tunnel.p4 index 947591ea4..2e3c91dbe 100644 --- a/exercises/basic_tunnel/solution/basic_tunnel.p4 +++ b/exercises/basic_tunnel/solution/basic_tunnel.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/calc/Makefile b/exercises/calc/Makefile index 36bc75e80..ab45ec97a 100644 --- a/exercises/calc/Makefile +++ b/exercises/calc/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc #NO_P4 = true #P4C_ARGS = --p4runtime-file $(basename $@).p4info --p4runtime-format text diff --git a/exercises/calc/README.md b/exercises/calc/README.md index af512cec9..39f0dd0c3 100644 --- a/exercises/calc/README.md +++ b/exercises/calc/README.md @@ -1,5 +1,8 @@ + # Implementing a P4 Calculator diff --git a/exercises/calc/calc.p4 b/exercises/calc/calc.p4 index a2b909f09..8fc56b57b 100644 --- a/exercises/calc/calc.p4 +++ b/exercises/calc/calc.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ /* diff --git a/exercises/calc/calc.py b/exercises/calc/calc.py index e1d297763..2b1a5f884 100644 --- a/exercises/calc/calc.py +++ b/exercises/calc/calc.py @@ -1,4 +1,7 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy diff --git a/exercises/calc/solution/calc.p4 b/exercises/calc/solution/calc.p4 index c5a419d11..93d8ddf5a 100644 --- a/exercises/calc/solution/calc.p4 +++ b/exercises/calc/solution/calc.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ /* diff --git a/exercises/ecn/Makefile b/exercises/ecn/Makefile index dc2ba66bd..fef07d45b 100644 --- a/exercises/ecn/Makefile +++ b/exercises/ecn/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc include ../../utils/Makefile diff --git a/exercises/ecn/README.md b/exercises/ecn/README.md index cfd11fe88..8b744999c 100644 --- a/exercises/ecn/README.md +++ b/exercises/ecn/README.md @@ -1,5 +1,8 @@ + # Implementing ECN diff --git a/exercises/ecn/ecn.p4 b/exercises/ecn/ecn.p4 index 8d26bf1ac..ad3c413da 100644 --- a/exercises/ecn/ecn.p4 +++ b/exercises/ecn/ecn.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/ecn/receive.py b/exercises/ecn/receive.py index 1c641dbff..9b35ab782 100755 --- a/exercises/ecn/receive.py +++ b/exercises/ecn/receive.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import sys from scapy.all import get_if_list, sniff diff --git a/exercises/ecn/send.py b/exercises/ecn/send.py index 29c612e3e..df6d7738d 100755 --- a/exercises/ecn/send.py +++ b/exercises/ecn/send.py @@ -1,4 +1,7 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy diff --git a/exercises/ecn/solution/ecn.p4 b/exercises/ecn/solution/ecn.p4 index 40e4fb0bc..0cd6d5531 100644 --- a/exercises/ecn/solution/ecn.p4 +++ b/exercises/ecn/solution/ecn.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/firewall/Makefile b/exercises/firewall/Makefile index 6f7115398..ed4fbf9f1 100644 --- a/exercises/firewall/Makefile +++ b/exercises/firewall/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc TOPO = pod-topo/topology.json DEFAULT_PROG = basic.p4 diff --git a/exercises/firewall/README.md b/exercises/firewall/README.md index 5afc837e7..76a16e13c 100644 --- a/exercises/firewall/README.md +++ b/exercises/firewall/README.md @@ -1,5 +1,8 @@ + # Implementing A Basic Stateful Firewall diff --git a/exercises/firewall/basic.p4 b/exercises/firewall/basic.p4 index fba560927..95d0cdf9c 100644 --- a/exercises/firewall/basic.p4 +++ b/exercises/firewall/basic.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/firewall/firewall.p4 b/exercises/firewall/firewall.p4 index f767830ef..5711d29f4 100644 --- a/exercises/firewall/firewall.p4 +++ b/exercises/firewall/firewall.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/firewall/solution/firewall.p4 b/exercises/firewall/solution/firewall.p4 index 5c5e2a7d0..1a80863d9 100644 --- a/exercises/firewall/solution/firewall.p4 +++ b/exercises/firewall/solution/firewall.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/link_monitor/Makefile b/exercises/link_monitor/Makefile index da31be2f1..d7c85cd8a 100644 --- a/exercises/link_monitor/Makefile +++ b/exercises/link_monitor/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc TOPO = pod-topo/topology.json diff --git a/exercises/link_monitor/README.md b/exercises/link_monitor/README.md index 74f2086d5..de252ed92 100644 --- a/exercises/link_monitor/README.md +++ b/exercises/link_monitor/README.md @@ -1,5 +1,8 @@ + # Implementing Link Monitoring diff --git a/exercises/link_monitor/link_monitor.p4 b/exercises/link_monitor/link_monitor.p4 index d3c546e51..34335a4f2 100644 --- a/exercises/link_monitor/link_monitor.p4 +++ b/exercises/link_monitor/link_monitor.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/link_monitor/probe_hdrs.py b/exercises/link_monitor/probe_hdrs.py index b112bbf2e..1a7117ade 100755 --- a/exercises/link_monitor/probe_hdrs.py +++ b/exercises/link_monitor/probe_hdrs.py @@ -1,5 +1,8 @@ +# SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + from scapy.all import * TYPE_PROBE = 0x812 diff --git a/exercises/link_monitor/receive.py b/exercises/link_monitor/receive.py index 4af4d7729..0ccd4fe97 100755 --- a/exercises/link_monitor/receive.py +++ b/exercises/link_monitor/receive.py @@ -1,4 +1,7 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy via probe_hdrs diff --git a/exercises/link_monitor/send.py b/exercises/link_monitor/send.py index 5a5260289..e576aad7e 100755 --- a/exercises/link_monitor/send.py +++ b/exercises/link_monitor/send.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy via probe_hdrs + import sys import time diff --git a/exercises/link_monitor/solution/link_monitor.p4 b/exercises/link_monitor/solution/link_monitor.p4 index c2f5f2eb0..da7365838 100644 --- a/exercises/link_monitor/solution/link_monitor.p4 +++ b/exercises/link_monitor/solution/link_monitor.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/load_balance/Makefile b/exercises/load_balance/Makefile index dc2ba66bd..fef07d45b 100644 --- a/exercises/load_balance/Makefile +++ b/exercises/load_balance/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc include ../../utils/Makefile diff --git a/exercises/load_balance/README.md b/exercises/load_balance/README.md index b56132fb0..f6af4af01 100644 --- a/exercises/load_balance/README.md +++ b/exercises/load_balance/README.md @@ -1,5 +1,8 @@ + # Load Balancing diff --git a/exercises/load_balance/load_balance.p4 b/exercises/load_balance/load_balance.p4 index 48ab4bd27..0374c2123 100644 --- a/exercises/load_balance/load_balance.p4 +++ b/exercises/load_balance/load_balance.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/load_balance/receive.py b/exercises/load_balance/receive.py index dd2dd8ac9..b44ea0864 100755 --- a/exercises/load_balance/receive.py +++ b/exercises/load_balance/receive.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import os import sys diff --git a/exercises/load_balance/send.py b/exercises/load_balance/send.py index 926562c05..d90c0543b 100755 --- a/exercises/load_balance/send.py +++ b/exercises/load_balance/send.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import random import socket import sys diff --git a/exercises/load_balance/solution/load_balance.p4 b/exercises/load_balance/solution/load_balance.p4 index dd13074ce..df0597bf8 100644 --- a/exercises/load_balance/solution/load_balance.p4 +++ b/exercises/load_balance/solution/load_balance.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/mri/Makefile b/exercises/mri/Makefile index dc2ba66bd..fef07d45b 100644 --- a/exercises/mri/Makefile +++ b/exercises/mri/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc include ../../utils/Makefile diff --git a/exercises/mri/README.md b/exercises/mri/README.md index bd6deffc8..fb3dca35e 100644 --- a/exercises/mri/README.md +++ b/exercises/mri/README.md @@ -1,5 +1,8 @@ + # Implementing MRI diff --git a/exercises/mri/mri.p4 b/exercises/mri/mri.p4 index 420618341..878d00737 100644 --- a/exercises/mri/mri.p4 +++ b/exercises/mri/mri.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/mri/receive.py b/exercises/mri/receive.py index 8739b3d85..1760df9a9 100755 --- a/exercises/mri/receive.py +++ b/exercises/mri/receive.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import sys from scapy.all import ( diff --git a/exercises/mri/send.py b/exercises/mri/send.py index ddc3a77e2..85c3b58be 100755 --- a/exercises/mri/send.py +++ b/exercises/mri/send.py @@ -1,4 +1,7 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy diff --git a/exercises/mri/solution/mri.p4 b/exercises/mri/solution/mri.p4 index c32b74284..09648c6a6 100644 --- a/exercises/mri/solution/mri.p4 +++ b/exercises/mri/solution/mri.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/multicast/Makefile b/exercises/multicast/Makefile index 8d7d0b0fe..5892c12eb 100644 --- a/exercises/multicast/Makefile +++ b/exercises/multicast/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc TOPO = sig-topo/topology.json diff --git a/exercises/multicast/README.md b/exercises/multicast/README.md index 8eeadf2f7..1fae1a725 100644 --- a/exercises/multicast/README.md +++ b/exercises/multicast/README.md @@ -1,5 +1,8 @@ + # Implementing Multicast diff --git a/exercises/multicast/disable_ipv6.sh b/exercises/multicast/disable_ipv6.sh index b223e3c08..c3cef0624 100755 --- a/exercises/multicast/disable_ipv6.sh +++ b/exercises/multicast/disable_ipv6.sh @@ -1,4 +1,8 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1 sudo sysctl -w net.ipv6.conf.default.disable_ipv6=1 diff --git a/exercises/multicast/multicast.p4 b/exercises/multicast/multicast.p4 index 0d111f9a4..70b35dd26 100644 --- a/exercises/multicast/multicast.p4 +++ b/exercises/multicast/multicast.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/multicast/solution/multicast.p4 b/exercises/multicast/solution/multicast.p4 index 817b50a61..b02152edd 100644 --- a/exercises/multicast/solution/multicast.p4 +++ b/exercises/multicast/solution/multicast.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2019 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/p4runtime/Makefile b/exercises/p4runtime/Makefile index dc2ba66bd..fef07d45b 100644 --- a/exercises/p4runtime/Makefile +++ b/exercises/p4runtime/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc include ../../utils/Makefile diff --git a/exercises/p4runtime/README.md b/exercises/p4runtime/README.md index a180461ec..ff921c0be 100644 --- a/exercises/p4runtime/README.md +++ b/exercises/p4runtime/README.md @@ -1,5 +1,8 @@ + # Implementing a Control Plane using P4Runtime diff --git a/exercises/p4runtime/advanced_tunnel.p4 b/exercises/p4runtime/advanced_tunnel.p4 index ca7930fb5..65cec20bd 100755 --- a/exercises/p4runtime/advanced_tunnel.p4 +++ b/exercises/p4runtime/advanced_tunnel.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/p4runtime/mycontroller.py b/exercises/p4runtime/mycontroller.py index befed054c..16cc2eee9 100755 --- a/exercises/p4runtime/mycontroller.py +++ b/exercises/p4runtime/mycontroller.py @@ -1,5 +1,9 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + import argparse import os import sys diff --git a/exercises/p4runtime/solution/mycontroller.py b/exercises/p4runtime/solution/mycontroller.py index 2fb150805..bc4e0f7a5 100755 --- a/exercises/p4runtime/solution/mycontroller.py +++ b/exercises/p4runtime/solution/mycontroller.py @@ -1,5 +1,9 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + import argparse import os import sys diff --git a/exercises/qos/Makefile b/exercises/qos/Makefile index dc2ba66bd..8dece9143 100644 --- a/exercises/qos/Makefile +++ b/exercises/qos/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2020 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc include ../../utils/Makefile diff --git a/exercises/qos/README.md b/exercises/qos/README.md index f854d399a..9402b5226 100644 --- a/exercises/qos/README.md +++ b/exercises/qos/README.md @@ -1,5 +1,8 @@ + # Implementing QOS diff --git a/exercises/qos/qos.p4 b/exercises/qos/qos.p4 index 3349c2d91..bd8ed8e8e 100644 --- a/exercises/qos/qos.p4 +++ b/exercises/qos/qos.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2020 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/qos/receive.py b/exercises/qos/receive.py index 7a3748596..ae2233f99 100755 --- a/exercises/qos/receive.py +++ b/exercises/qos/receive.py @@ -1,4 +1,7 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2020 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy diff --git a/exercises/qos/send.py b/exercises/qos/send.py index e65248edd..5665652ae 100755 --- a/exercises/qos/send.py +++ b/exercises/qos/send.py @@ -1,4 +1,7 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2020 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy diff --git a/exercises/qos/solution/qos.p4 b/exercises/qos/solution/qos.p4 index 926dfce1b..d0a2f300b 100644 --- a/exercises/qos/solution/qos.p4 +++ b/exercises/qos/solution/qos.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2020 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/source_routing/Makefile b/exercises/source_routing/Makefile index dc2ba66bd..fef07d45b 100644 --- a/exercises/source_routing/Makefile +++ b/exercises/source_routing/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BMV2_SWITCH_EXE = simple_switch_grpc include ../../utils/Makefile diff --git a/exercises/source_routing/README.md b/exercises/source_routing/README.md index 78fb60ef4..e88a41937 100644 --- a/exercises/source_routing/README.md +++ b/exercises/source_routing/README.md @@ -1,5 +1,8 @@ + # Implementing Source Routing diff --git a/exercises/source_routing/receive.py b/exercises/source_routing/receive.py index 524f30a11..014bbf708 100755 --- a/exercises/source_routing/receive.py +++ b/exercises/source_routing/receive.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import sys from scapy.all import Ether, IPOption, Packet, bind_layers, get_if_list, sniff diff --git a/exercises/source_routing/send.py b/exercises/source_routing/send.py index 528811322..bb594818c 100755 --- a/exercises/source_routing/send.py +++ b/exercises/source_routing/send.py @@ -1,6 +1,10 @@ #!/usr/bin/env python3 + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: GPL-2.0-only # Reason-GPL: import-scapy + import socket import sys diff --git a/exercises/source_routing/solution/source_routing.p4 b/exercises/source_routing/solution/source_routing.p4 index cabb7ad06..8e1d06591 100644 --- a/exercises/source_routing/solution/source_routing.p4 +++ b/exercises/source_routing/solution/source_routing.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/exercises/source_routing/source_routing.p4 b/exercises/source_routing/source_routing.p4 index ac73e9876..f1ac9eca1 100644 --- a/exercises/source_routing/source_routing.p4 +++ b/exercises/source_routing/source_routing.p4 @@ -1,4 +1,7 @@ +// SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +// // SPDX-License-Identifier: Apache-2.0 + /* -*- P4_16 -*- */ #include #include diff --git a/utils/Makefile b/utils/Makefile index 44fe8ea99..432358c99 100644 --- a/utils/Makefile +++ b/utils/Makefile @@ -1,4 +1,7 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + BUILD_DIR = build PCAP_DIR = pcaps LOG_DIR = logs diff --git a/utils/README.md b/utils/README.md index 2c749f89a..39da81b7d 100644 --- a/utils/README.md +++ b/utils/README.md @@ -1,5 +1,8 @@ + # P4 Utils diff --git a/utils/cheat_sheet_src/main.tex b/utils/cheat_sheet_src/main.tex index 9ada819bd..202ea231d 100644 --- a/utils/cheat_sheet_src/main.tex +++ b/utils/cheat_sheet_src/main.tex @@ -1,4 +1,6 @@ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# % SPDX-License-Identifier: Apache-2.0 % % P4 Cheat Sheet diff --git a/utils/mininet/appcontroller.py b/utils/mininet/appcontroller.py index b0073d4e8..4e553482b 100644 --- a/utils/mininet/appcontroller.py +++ b/utils/mininet/appcontroller.py @@ -1,4 +1,8 @@ + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + import subprocess from shortest_path import ShortestPath diff --git a/utils/mininet/apptopo.py b/utils/mininet/apptopo.py index a63973e59..501448ba4 100644 --- a/utils/mininet/apptopo.py +++ b/utils/mininet/apptopo.py @@ -1,4 +1,8 @@ + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + from mininet.topo import Topo diff --git a/utils/mininet/shortest_path.py b/utils/mininet/shortest_path.py index 808a71a53..d89f6b982 100644 --- a/utils/mininet/shortest_path.py +++ b/utils/mininet/shortest_path.py @@ -1,4 +1,8 @@ + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 + class ShortestPath: def __init__(self, edges=[]): diff --git a/vm-ubuntu-20.04/README.md b/vm-ubuntu-20.04/README.md index 90b09d932..4a1fd9569 100644 --- a/vm-ubuntu-20.04/README.md +++ b/vm-ubuntu-20.04/README.md @@ -1,5 +1,8 @@ + # Creating the VM diff --git a/vm-ubuntu-20.04/Vagrantfile b/vm-ubuntu-20.04/Vagrantfile index 3a11eae7b..f6169860f 100644 --- a/vm-ubuntu-20.04/Vagrantfile +++ b/vm-ubuntu-20.04/Vagrantfile @@ -1,3 +1,5 @@ +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # -*- mode: ruby -*- # vi: set ft=ruby : diff --git a/vm-ubuntu-20.04/clean.sh b/vm-ubuntu-20.04/clean.sh index bdf9327c7..e01bfdf33 100755 --- a/vm-ubuntu-20.04/clean.sh +++ b/vm-ubuntu-20.04/clean.sh @@ -1,4 +1,7 @@ #! /bin/bash + +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # To reduce disk space used by the virtual machine, delete many build diff --git a/vm-ubuntu-20.04/create-vm-image-for-others.md b/vm-ubuntu-20.04/create-vm-image-for-others.md index 7bab42de8..8ef056c89 100644 --- a/vm-ubuntu-20.04/create-vm-image-for-others.md +++ b/vm-ubuntu-20.04/create-vm-image-for-others.md @@ -1,5 +1,8 @@ + # Creating a VM image for distribution to others diff --git a/vm-ubuntu-20.04/p4.vim b/vm-ubuntu-20.04/p4.vim index 2f626a673..122e71bc9 100644 --- a/vm-ubuntu-20.04/p4.vim +++ b/vm-ubuntu-20.04/p4.vim @@ -1,3 +1,5 @@ +" SPDX-FileCopyrightText: 2017 Contributors to the P4 Project +" " SPDX-License-Identifier: Apache-2.0 " Vim syntax file " Language: P4_16 diff --git a/vm-ubuntu-20.04/py3localpath.py b/vm-ubuntu-20.04/py3localpath.py index 1cfb61454..f9c53336c 100755 --- a/vm-ubuntu-20.04/py3localpath.py +++ b/vm-ubuntu-20.04/py3localpath.py @@ -1,4 +1,7 @@ #! /usr/bin/env python3 + +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 import re diff --git a/vm-ubuntu-20.04/root-common-bootstrap.sh b/vm-ubuntu-20.04/root-common-bootstrap.sh index cf2f3036d..201ccdbb9 100755 --- a/vm-ubuntu-20.04/root-common-bootstrap.sh +++ b/vm-ubuntu-20.04/root-common-bootstrap.sh @@ -1,4 +1,7 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Print commands and exit on errors diff --git a/vm-ubuntu-20.04/root-dev-bootstrap.sh b/vm-ubuntu-20.04/root-dev-bootstrap.sh index cacb217cd..f370a137f 100755 --- a/vm-ubuntu-20.04/root-dev-bootstrap.sh +++ b/vm-ubuntu-20.04/root-dev-bootstrap.sh @@ -1,4 +1,7 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Print commands and exit on errors diff --git a/vm-ubuntu-20.04/root-release-bootstrap.sh b/vm-ubuntu-20.04/root-release-bootstrap.sh index ea7514b9f..8f8b49163 100755 --- a/vm-ubuntu-20.04/root-release-bootstrap.sh +++ b/vm-ubuntu-20.04/root-release-bootstrap.sh @@ -1,4 +1,7 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Print commands and exit on errors diff --git a/vm-ubuntu-20.04/user-common-bootstrap.sh b/vm-ubuntu-20.04/user-common-bootstrap.sh index 099e3855c..bf4e9603f 100755 --- a/vm-ubuntu-20.04/user-common-bootstrap.sh +++ b/vm-ubuntu-20.04/user-common-bootstrap.sh @@ -1,4 +1,7 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Print script commands and exit on errors. diff --git a/vm-ubuntu-20.04/user-dev-bootstrap.sh b/vm-ubuntu-20.04/user-dev-bootstrap.sh index e6b25936f..3e6ca4723 100755 --- a/vm-ubuntu-20.04/user-dev-bootstrap.sh +++ b/vm-ubuntu-20.04/user-dev-bootstrap.sh @@ -1,4 +1,7 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2021 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Print script commands and exit on errors. diff --git a/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-desktop.md b/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-desktop.md index 050448222..4b20357d5 100644 --- a/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-desktop.md +++ b/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-desktop.md @@ -1,5 +1,8 @@ + # Creating a VM using VirtualBox and an ISO disk image with an Ubuntu Desktop Linux 24.04 installer diff --git a/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-server.md b/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-server.md index eb5e48529..e441e1783 100644 --- a/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-server.md +++ b/vm-ubuntu-24.04/README-create-vm-using-iso-installer-for-ubuntu-server.md @@ -1,5 +1,8 @@ + # Creating a VM using VirtualBox and an ISO disk image with an Ubuntu Server Linux 24.04 installer diff --git a/vm-ubuntu-24.04/README-create-vm-using-iso-installer.md b/vm-ubuntu-24.04/README-create-vm-using-iso-installer.md index 347716dbe..b22fea83f 100644 --- a/vm-ubuntu-24.04/README-create-vm-using-iso-installer.md +++ b/vm-ubuntu-24.04/README-create-vm-using-iso-installer.md @@ -1,5 +1,8 @@ + # Create VM using ISO installer diff --git a/vm-ubuntu-24.04/README-create-vm-using-vagrant.md b/vm-ubuntu-24.04/README-create-vm-using-vagrant.md index 6f1cffaea..bfdad45c9 100644 --- a/vm-ubuntu-24.04/README-create-vm-using-vagrant.md +++ b/vm-ubuntu-24.04/README-create-vm-using-vagrant.md @@ -1,5 +1,8 @@ + ## Creating the VM using VirtualBox and Vagrant diff --git a/vm-ubuntu-24.04/README.md b/vm-ubuntu-24.04/README.md index 958eecfa1..0209eb6ca 100644 --- a/vm-ubuntu-24.04/README.md +++ b/vm-ubuntu-24.04/README.md @@ -1,5 +1,8 @@ + # Introduction diff --git a/vm-ubuntu-24.04/Vagrantfile b/vm-ubuntu-24.04/Vagrantfile index 163ae5feb..4a5fc7e18 100644 --- a/vm-ubuntu-24.04/Vagrantfile +++ b/vm-ubuntu-24.04/Vagrantfile @@ -1,3 +1,5 @@ +# SPDX-FileCopyrightText: 2024 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # -*- mode: ruby -*- # vi: set ft=ruby : diff --git a/vm-ubuntu-24.04/clean.sh b/vm-ubuntu-24.04/clean.sh index 56a27c987..2493a29db 100755 --- a/vm-ubuntu-24.04/clean.sh +++ b/vm-ubuntu-24.04/clean.sh @@ -1,4 +1,7 @@ #! /bin/bash + +# SPDX-FileCopyrightText: 2024 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # To reduce disk space used by the virtual machine, delete many build diff --git a/vm-ubuntu-24.04/create-vm-image-for-others.md b/vm-ubuntu-24.04/create-vm-image-for-others.md index 59a5912eb..688c202aa 100644 --- a/vm-ubuntu-24.04/create-vm-image-for-others.md +++ b/vm-ubuntu-24.04/create-vm-image-for-others.md @@ -1,5 +1,8 @@ + # Creating a VM image for distribution to others diff --git a/vm-ubuntu-24.04/p4.vim b/vm-ubuntu-24.04/p4.vim index 2f626a673..122e71bc9 100644 --- a/vm-ubuntu-24.04/p4.vim +++ b/vm-ubuntu-24.04/p4.vim @@ -1,3 +1,5 @@ +" SPDX-FileCopyrightText: 2017 Contributors to the P4 Project +" " SPDX-License-Identifier: Apache-2.0 " Vim syntax file " Language: P4_16 diff --git a/vm/README.md b/vm/README.md index 3f1b51aef..dbdb84284 100644 --- a/vm/README.md +++ b/vm/README.md @@ -1,5 +1,8 @@ + # Introduction diff --git a/vm/Vagrantfile b/vm/Vagrantfile index def873cd9..fd8d9dbc0 100644 --- a/vm/Vagrantfile +++ b/vm/Vagrantfile @@ -1,3 +1,5 @@ +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # -*- mode: ruby -*- # vi: set ft=ruby : diff --git a/vm/p4.vim b/vm/p4.vim index 2f626a673..1d081fb6b 100644 --- a/vm/p4.vim +++ b/vm/p4.vim @@ -1,3 +1,5 @@ +" SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +" " SPDX-License-Identifier: Apache-2.0 " Vim syntax file " Language: P4_16 diff --git a/vm/root-bootstrap.sh b/vm/root-bootstrap.sh index 767a8f662..dba6c6975 100755 --- a/vm/root-bootstrap.sh +++ b/vm/root-bootstrap.sh @@ -1,4 +1,7 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Print commands and exit on errors diff --git a/vm/user-bootstrap.sh b/vm/user-bootstrap.sh index 96bbef9b9..44af3f1af 100755 --- a/vm/user-bootstrap.sh +++ b/vm/user-bootstrap.sh @@ -1,4 +1,7 @@ #!/bin/bash + +# SPDX-FileCopyrightText: 2018 Contributors to the P4 Project +# # SPDX-License-Identifier: Apache-2.0 # Print script commands and exit on errors.