LICENSES: Clearly mark dual license only licenses

Just like the CDDL the Apache license and the MPL must only be used as
a choice in additional to an GPL2 compatible license.  Copy over the
boilerplate from the CDDL file to the other two after fixing it up to
make it clear the licenses need to be GPL2 compatible, not just the
more generic GPL compatible.  For example the Apache 2 license is GPL3
compatible, but that doesn't matter for the kernel.

Also move these licenses to a separate directory and document the rules
in license-rules.rst.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

3 files changed, 1037 insertions, 0 deletions

diff --git a/LICENSES/dual/Apache-2.0 b/LICENSES/dual/Apache-2.0
new file mode 100644
index 000000000000..6e89ddeab187
--- /dev/null
+++ b/LICENSES/dual/Apache-2.0
@@ -0,0 +1,187 @@
+Valid-License-Identifier: Apache-2.0
+SPDX-URL: https://spdx.org/licenses/Apache-2.0.html
+Usage-Guide:
+  Do NOT use. The Apache-2.0 is not GPL2 compatible. It may only be used
+  for dual-licensed files where the other license is GPL2 compatible.
+  If you end up using this it MUST be used together with a GPL2 compatible
+  license using "OR".
+  To use the Apache License version 2.0 put the following SPDX tag/value
+  pair into a comment according to the placement guidelines in the
+  licensing rules documentation:
+    SPDX-License-Identifier: Apache-2.0
+License-Text:
+
+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/dual/CDDL-1.0 b/LICENSES/dual/CDDL-1.0
new file mode 100644
index 000000000000..b0ca1016db79
--- /dev/null
+++ b/LICENSES/dual/CDDL-1.0
@@ -0,0 +1,368 @@
+Valid-License-Identifier: CDDL-1.0
+SPDX-URL: https://spdx.org/licenses/CDDL-1.0.html
+Usage-Guide:
+  Do NOT use. The CDDL-1.0 is not GPL2 compatible. It may only be used for
+  dual-licensed files where the other license is GPL2 compatible.
+  If you end up using this it MUST be used together with a GPL2 compatible
+  license using "OR".
+  To use the Common Development and Distribution License 1.0 put the
+  following SPDX tag/value pair into a comment according to the placement
+  guidelines in the licensing rules documentation:
+    SPDX-License-Identifier: ($GPL-COMPATIBLE-ID OR CDDL-1.0)
+
+License-Text:
+
+COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL)
+Version 1.0
+
+    1. Definitions.
+
+        1.1. "Contributor" means each individual or entity that creates or
+             contributes to the creation of Modifications.
+
+        1.2. "Contributor Version" means the combination of the Original
+	     Software, prior Modifications used by a Contributor (if any),
+	     and the Modifications made by that particular Contributor.
+
+        1.3. "Covered Software" means (a) the Original Software, or (b)
+             Modifications, or (c) the combination of files containing
+             Original Software with files containing Modifications, in each
+             case including portions thereof.
+
+	1.4. "Executable" means the Covered Software in any form other than
+             Source Code.
+
+        1.5. "Initial Developer" means the individual or entity that first
+             makes Original Software available under this License.
+
+        1.6. "Larger Work" means a work which combines Covered Software or
+             portions thereof with code not governed by the terms of this
+             License.
+
+        1.7. "License" means this document.
+
+        1.8. "Licensable" means having the right to grant, to the maximum
+             extent possible, whether at the time of the initial grant or
+             subsequently acquired, any and all of the rights conveyed herein.
+
+        1.9. "Modifications" means the Source Code and Executable form of
+             any of the following:
+
+            A. Any file that results from an addition to, deletion from or
+               modification of the contents of a file containing Original
+               Software or previous Modifications;
+
+            B. Any new file that contains any part of the Original Software
+               or previous Modification; or
+
+            C. Any new file that is contributed or otherwise made available
+               under the terms of this License.
+
+        1.10. "Original Software" means the Source Code and Executable form
+              of computer software code that is originally released under
+              this License.
+
+        1.11. "Patent Claims" means any patent claim(s), now owned or
+              hereafter acquired, including without limitation, method,
+              process, and apparatus claims, in any patent Licensable by
+              grantor.
+
+        1.12. "Source Code" means (a) the common form of computer software
+	      code in which modifications are made and (b) associated
+              documentation included in or with such code.
+
+        1.13. "You" (or "Your") means an individual or a legal entity
+              exercising rights under, and complying with all of the terms
+              of, this License. For legal entities, "You" includes any
+              entity which controls, is controlled by, or is under common
+              control with You. For purposes of this definition, "control"
+              means (a) the power, direct or indirect, to cause the
+              direction or management of such entity, whether by contract
+              or otherwise, or (b) ownership of more than fifty percent
+              (50%) of the outstanding shares or beneficial ownership of
+              such entity.
+
+    2. License Grants.
+        2.1. The Initial Developer Grant.
+
+        Conditioned upon Your compliance with Section 3.1 below and subject
+        to third party intellectual property claims, the Initial Developer
+        hereby grants You a world-wide, royalty-free, non-exclusive
+        license:
+
+            (a) under intellectual property rights (other than patent or
+                trademark) Licensable by Initial Developer, to use,
+                reproduce, modify, display, perform, sublicense and
+                distribute the Original Software (or portions thereof),
+                with or without Modifications, and/or as part of a Larger
+                Work; and
+
+            (b) under Patent Claims infringed by the making, using or
+                selling of Original Software, to make, have made, use,
+                practice, sell, and offer for sale, and/or otherwise
+                dispose of the Original Software (or portions thereof).
+
+            (c) The licenses granted in Sections 2.1(a) and (b) are
+                effective on the date Initial Developer first distributes
+                or otherwise makes the Original Software available to a
+                third party under the terms of this License.
+
+            (d) Notwithstanding Section 2.1(b) above, no patent license is
+                granted: (1) for code that You delete from the Original
+                Software, or (2) for infringements caused by: (i) the
+                modification of the Original Software, or (ii) the
+                combination of the Original Software with other software or
+                devices.
+
+        2.2. Contributor Grant.
+
+        Conditioned upon Your compliance with Section 3.1 below and subject
+        to third party intellectual property claims, each Contributor
+        hereby grants You a world-wide, royalty-free, non-exclusive
+        license:
+
+            (a) under intellectual property rights (other than patent or
+	        trademark) Licensable by Contributor to use, reproduce,
+	        modify, display, perform, sublicense and distribute the
+	        Modifications created by such Contributor (or portions
+	        thereof), either on an unmodified basis, with other
+	        Modifications, as Covered Software and/or as part of a
+	        Larger Work; and
+
+            (b) under Patent Claims infringed by the making, using, or
+                selling of Modifications made by that Contributor either
+                alone and/or in combination with its Contributor Version
+                (or portions of such combination), to make, use, sell,
+                offer for sale, have made, and/or otherwise dispose of: (1)
+                Modifications made by that Contributor (or portions
+                thereof); and (2) the combination of Modifications made by
+                that Contributor with its Contributor Version (or portions
+                of such combination).
+
+            (c) The licenses granted in Sections 2.2(a) and 2.2(b) are
+                effective on the date Contributor first distributes or
+                otherwise makes the Modifications available to a third
+                party.
+
+            (d) Notwithstanding Section 2.2(b) above, no patent license is
+                granted: (1) for any code that Contributor has deleted from
+                the Contributor Version; (2) for infringements caused by:
+                (i) third party modifications of Contributor Version, or
+                (ii) the combination of Modifications made by that
+                Contributor with other software (except as part of the
+                Contributor Version) or other devices; or (3) under Patent
+                Claims infringed by Covered Software in the absence of
+                Modifications made by that Contributor.
+
+    3. Distribution Obligations.
+        3.1. Availability of Source Code.
+
+        Any Covered Software that You distribute or otherwise make
+        available in Executable form must also be made available in Source
+        Code form and that Source Code form must be distributed only under
+        the terms of this License. You must include a copy of this License
+        with every copy of the Source Code form of the Covered Software You
+        distribute or otherwise make available. You must inform recipients
+        of any such Covered Software in Executable form as to how they can
+        obtain such Covered Software in Source Code form in a reasonable
+        manner on or through a medium customarily used for software
+        exchange.
+
+        3.2. Modifications.
+
+        The Modifications that You create or to which You contribute are
+        governed by the terms of this License. You represent that You
+        believe Your Modifications are Your original creation(s) and/or You
+        have sufficient rights to grant the rights conveyed by this
+        License.
+
+        3.3. Required Notices.
+
+        You must include a notice in each of Your Modifications that
+        identifies You as the Contributor of the Modification. You may not
+        remove or alter any copyright, patent or trademark notices
+        contained within the Covered Software, or any notices of licensing
+        or any descriptive text giving attribution to any Contributor or
+        the Initial Developer.
+
+        3.4. Application of Additional Terms.
+
+        You may not offer or impose any terms on any Covered Software in
+        Source Code form that alters or restricts the applicable version of
+        this License or the recipients' rights hereunder. You may choose to
+        offer, and to charge a fee for, warranty, support, indemnity or
+        liability obligations to one or more recipients of Covered
+        Software. However, you may do so only on Your own behalf, and not
+        on behalf of the Initial Developer or any Contributor. You must
+        make it absolutely clear that any such warranty, support, indemnity
+        or liability obligation is offered by You alone, and You hereby
+        agree to indemnify the Initial Developer and every Contributor for
+        any liability incurred by the Initial Developer or such Contributor
+        as a result of warranty, support, indemnity or liability terms You
+        offer.
+
+        3.5. Distribution of Executable Versions.
+
+        You may distribute the Executable form of the Covered Software
+        under the terms of this License or under the terms of a license of
+        Your choice, which may contain terms different from this License,
+        provided that You are in compliance with the terms of this License
+        and that the license for the Executable form does not attempt to
+        limit or alter the recipient's rights in the Source Code form from
+        the rights set forth in this License. If You distribute the Covered
+        Software in Executable form under a different license, You must
+        make it absolutely clear that any terms which differ from this
+        License are offered by You alone, not by the Initial Developer or
+        Contributor. You hereby agree to indemnify the Initial Developer
+        and every Contributor for any liability incurred by the Initial
+        Developer or such Contributor as a result of any such terms You
+        offer.
+
+        3.6. Larger Works.
+
+        You may create a Larger Work by combining Covered Software with
+        other code not governed by the terms of this License and distribute
+        the Larger Work as a single product. In such a case, You must make
+        sure the requirements of this License are fulfilled for the Covered
+        Software.
+
+    4. Versions of the License.
+        4.1. New Versions.
+
+        Sun Microsystems, Inc. is the initial license steward and may
+        publish revised and/or new versions of this License from time to
+        time. Each version will be given a distinguishing version
+        number. Except as provided in Section 4.3, no one other than the
+        license steward has the right to modify this License.
+
+        4.2. Effect of New Versions.
+
+        You may always continue to use, distribute or otherwise make the
+        Covered Software available under the terms of the version of the
+        License under which You originally received the Covered
+        Software. If the Initial Developer includes a notice in the
+        Original Software prohibiting it from being distributed or
+        otherwise made available under any subsequent version of the
+        License, You must distribute and make the Covered Software
+        available under the terms of the version of the License under which
+        You originally received the Covered Software. Otherwise, You may
+        also choose to use, distribute or otherwise make the Covered
+        Software available under the terms of any subsequent version of the
+        License published by the license steward.
+
+        4.3. Modified Versions.
+
+        When You are an Initial Developer and You want to create a new
+        license for Your Original Software, You may create and use a
+        modified version of this License if You: (a) rename the license and
+        remove any references to the name of the license steward (except to
+        note that the license differs from this License); and (b) otherwise
+        make it clear that the license contains terms which differ from
+        this License.
+
+    5. DISCLAIMER OF WARRANTY.
+
+    COVERED SOFTWARE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
+    WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+    WITHOUT LIMITATION, WARRANTIES THAT THE COVERED SOFTWARE IS FREE OF
+    DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR
+    NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF
+    THE COVERED SOFTWARE IS WITH YOU. SHOULD ANY COVERED SOFTWARE PROVE
+    DEFECTIVE IN ANY RESPECT, YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER
+    CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY SERVICING, REPAIR OR
+    CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART
+    OF THIS LICENSE. NO USE OF ANY COVERED SOFTWARE IS AUTHORIZED HEREUNDER
+    EXCEPT UNDER THIS DISCLAIMER.
+
+    6. TERMINATION.
+
+        6.1. This License and the rights granted hereunder will terminate
+        automatically if You fail to comply with terms herein and fail to
+        cure such breach within 30 days of becoming aware of the
+        breach. Provisions which, by their nature, must remain in effect
+        beyond the termination of this License shall survive.
+
+        6.2. If You assert a patent infringement claim (excluding
+        declaratory judgment actions) against Initial Developer or a
+        Contributor (the Initial Developer or Contributor against whom You
+        assert such claim is referred to as "Participant") alleging that
+        the Participant Software (meaning the Contributor Version where the
+        Participant is a Contributor or the Original Software where the
+        Participant is the Initial Developer) directly or indirectly
+        infringes any patent, then any and all rights granted directly or
+        indirectly to You by such Participant, the Initial Developer (if
+        the Initial Developer is not the Participant) and all Contributors
+        under Sections 2.1 and/or 2.2 of this License shall, upon 60 days
+        notice from Participant terminate prospectively and automatically
+        at the expiration of such 60 day notice period, unless if within
+        such 60 day period You withdraw Your claim with respect to the
+        Participant Software against such Participant either unilaterally
+        or pursuant to a written agreement with Participant.
+
+        6.3. In the event of termination under Sections 6.1 or 6.2 above,
+        all end user licenses that have been validly granted by You or any
+        distributor hereunder prior to termination (excluding licenses
+        granted to You by any distributor) shall survive termination.
+
+    7. LIMITATION OF LIABILITY.
+
+    UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
+    (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
+    DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED
+    SOFTWARE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY
+    PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+    OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOST
+    PROFITS, LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR
+    MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF
+    SUCH PARTY SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF SUCH
+    DAMAGES. THIS LIMITATION OF LIABILITY SHALL NOT APPLY TO LIABILITY FOR
+    DEATH OR PERSONAL INJURY RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE
+    EXTENT APPLICABLE LAW PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO
+    NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL
+    DAMAGES, SO THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
+
+    8. U.S. GOVERNMENT END USERS.
+
+    The Covered Software is a "commercial item," as that term is defined in
+    48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
+    software" (as that term is defined at 48 C.F.R. $ 252.227-7014(a)(1))
+    and "commercial computer software documentation" as such terms are used
+    in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48 C.F.R. 12.212 and
+    48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995), all
+    U.S. Government End Users acquire Covered Software with only those
+    rights set forth herein. This U.S. Government Rights clause is in lieu
+    of, and supersedes, any other FAR, DFAR, or other clause or provision
+    that addresses Government rights in computer software under this
+    License.
+
+    9. MISCELLANEOUS.
+
+    This License represents the complete agreement concerning subject
+    matter hereof. If any provision of this License is held to be
+    unenforceable, such provision shall be reformed only to the extent
+    necessary to make it enforceable. This License shall be governed by the
+    law of the jurisdiction specified in a notice contained within the
+    Original Software (except to the extent applicable law, if any,
+    provides otherwise), excluding such jurisdiction's conflict-of-law
+    provisions. Any litigation relating to this License shall be subject to
+    the jurisdiction of the courts located in the jurisdiction and venue
+    specified in a notice contained within the Original Software, with the
+    losing party responsible for costs, including, without limitation,
+    court costs and reasonable attorneys' fees and expenses. The
+    application of the United Nations Convention on Contracts for the
+    International Sale of Goods is expressly excluded. Any law or
+    regulation which provides that the language of a contract shall be
+    construed against the drafter shall not apply to this License. You
+    agree that You alone are responsible for compliance with the United
+    States export administration regulations (and the export control laws
+    and regulation of any other countries) when You use, distribute or
+    otherwise make available any Covered Software.
+
+    10. RESPONSIBILITY FOR CLAIMS.
+
+    As between Initial Developer and the Contributors, each party is
+    responsible for claims and damages arising, directly or indirectly, out
+    of its utilization of rights under this License and You agree to work
+    with Initial Developer and Contributors to distribute such
+    responsibility on an equitable basis. Nothing herein is intended or
+    shall be deemed to constitute any admission of liability.
diff --git a/LICENSES/dual/MPL-1.1 b/LICENSES/dual/MPL-1.1
new file mode 100644
index 000000000000..61706859e1b2
--- /dev/null
+++ b/LICENSES/dual/MPL-1.1
@@ -0,0 +1,482 @@
+Valid-License-Identifier: MPL-1.1
+SPDX-URL: https://spdx.org/licenses/MPL-1.1.html
+Usage-Guide:
+  Do NOT use. The MPL-1.1 is not GPL2 compatible. It may only be used for
+  dual-licensed files where the other license is GPL2 compatible.
+  If you end up using this it MUST be used together with a GPL2 compatible
+  license using "OR".
+  To use the Mozilla Public License version 1.1 put the following SPDX
+  tag/value pair into a comment according to the placement guidelines in
+  the licensing rules documentation:
+    SPDX-License-Identifier: MPL-1.1
+License-Text:
+
+                          MOZILLA PUBLIC LICENSE
+                                Version 1.1
+
+                              ---------------
+
+1. Definitions.
+
+     1.0.1. "Commercial Use" means distribution or otherwise making the
+     Covered Code available to a third party.
+
+     1.1. "Contributor" means each entity that creates or contributes to
+     the creation of Modifications.
+
+     1.2. "Contributor Version" means the combination of the Original
+     Code, prior Modifications used by a Contributor, and the Modifications
+     made by that particular Contributor.
+
+     1.3. "Covered Code" means the Original Code or Modifications or the
+     combination of the Original Code and Modifications, in each case
+     including portions thereof.
+
+     1.4. "Electronic Distribution Mechanism" means a mechanism generally
+     accepted in the software development community for the electronic
+     transfer of data.
+
+     1.5. "Executable" means Covered Code in any form other than Source
+     Code.
+
+     1.6. "Initial Developer" means the individual or entity identified
+     as the Initial Developer in the Source Code notice required by Exhibit
+     A.
+
+     1.7. "Larger Work" means a work which combines Covered Code or
+     portions thereof with code not governed by the terms of this License.
+
+     1.8. "License" means this document.
+
+     1.8.1. "Licensable" means having the right to grant, to the maximum
+     extent possible, whether at the time of the initial grant or
+     subsequently acquired, any and all of the rights conveyed herein.
+
+     1.9. "Modifications" means any addition to or deletion from the
+     substance or structure of either the Original Code or any previous
+     Modifications. When Covered Code is released as a series of files, a
+     Modification is:
+          A. Any addition to or deletion from the contents of a file
+          containing Original Code or previous Modifications.
+
+          B. Any new file that contains any part of the Original Code or
+          previous Modifications.
+
+     1.10. "Original Code" means Source Code of computer software code
+     which is described in the Source Code notice required by Exhibit A as
+     Original Code, and which, at the time of its release under this
+     License is not already Covered Code governed by this License.
+
+     1.10.1. "Patent Claims" means any patent claim(s), now owned or
+     hereafter acquired, including without limitation,  method, process,
+     and apparatus claims, in any patent Licensable by grantor.
+
+     1.11. "Source Code" means the preferred form of the Covered Code for
+     making modifications to it, including all modules it contains, plus
+     any associated interface definition files, scripts used to control
+     compilation and installation of an Executable, or source code
+     differential comparisons against either the Original Code or another
+     well known, available Covered Code of the Contributor's choice. The
+     Source Code can be in a compressed or archival form, provided the
+     appropriate decompression or de-archiving software is widely available
+     for no charge.
+
+     1.12. "You" (or "Your")  means an individual or a legal entity
+     exercising rights under, and complying with all of the terms of, this
+     License or a future version of this License issued under Section 6.1.
+     For legal entities, "You" includes any entity which controls, is
+     controlled by, or is under common control with You. For purposes of
+     this definition, "control" means (a) the power, direct or indirect,
+     to cause the direction or management of such entity, whether by
+     contract or otherwise, or (b) ownership of more than fifty percent
+     (50%) of the outstanding shares or beneficial ownership of such
+     entity.
+
+2. Source Code License.
+
+     2.1. The Initial Developer Grant.
+     The Initial Developer hereby grants You a world-wide, royalty-free,
+     non-exclusive license, subject to third party intellectual property
+     claims:
+          (a)  under intellectual property rights (other than patent or
+          trademark) Licensable by Initial Developer to use, reproduce,
+          modify, display, perform, sublicense and distribute the Original
+          Code (or portions thereof) with or without Modifications, and/or
+          as part of a Larger Work; and
+
+          (b) under Patents Claims infringed by the making, using or
+          selling of Original Code, to make, have made, use, practice,
+          sell, and offer for sale, and/or otherwise dispose of the
+          Original Code (or portions thereof).
+
+          (c) the licenses granted in this Section 2.1(a) and (b) are
+          effective on the date Initial Developer first distributes
+          Original Code under the terms of this License.
+
+          (d) Notwithstanding Section 2.1(b) above, no patent license is
+          granted: 1) for code that You delete from the Original Code; 2)
+          separate from the Original Code;  or 3) for infringements caused
+          by: i) the modification of the Original Code or ii) the
+          combination of the Original Code with other software or devices.
+
+     2.2. Contributor Grant.
+     Subject to third party intellectual property claims, each Contributor
+     hereby grants You a world-wide, royalty-free, non-exclusive license
+
+          (a)  under intellectual property rights (other than patent or
+          trademark) Licensable by Contributor, to use, reproduce, modify,
+          display, perform, sublicense and distribute the Modifications
+          created by such Contributor (or portions thereof) either on an
+          unmodified basis, with other Modifications, as Covered Code
+          and/or as part of a Larger Work; and
+
+          (b) under Patent Claims infringed by the making, using, or
+          selling of  Modifications made by that Contributor either alone
+          and/or in combination with its Contributor Version (or portions
+          of such combination), to make, use, sell, offer for sale, have
+          made, and/or otherwise dispose of: 1) Modifications made by that
+          Contributor (or portions thereof); and 2) the combination of
+          Modifications made by that Contributor with its Contributor
+          Version (or portions of such combination).
+
+          (c) the licenses granted in Sections 2.2(a) and 2.2(b) are
+          effective on the date Contributor first makes Commercial Use of
+          the Covered Code.
+
+          (d)    Notwithstanding Section 2.2(b) above, no patent license is
+          granted: 1) for any code that Contributor has deleted from the
+          Contributor Version; 2)  separate from the Contributor Version;
+          3)  for infringements caused by: i) third party modifications of
+          Contributor Version or ii)  the combination of Modifications made
+          by that Contributor with other software  (except as part of the
+          Contributor Version) or other devices; or 4) under Patent Claims
+          infringed by Covered Code in the absence of Modifications made by
+          that Contributor.
+
+3. Distribution Obligations.
+
+     3.1. Application of License.
+     The Modifications which You create or to which You contribute are
+     governed by the terms of this License, including without limitation
+     Section 2.2. The Source Code version of Covered Code may be
+     distributed only under the terms of this License or a future version
+     of this License released under Section 6.1, and You must include a
+     copy of this License with every copy of the Source Code You
+     distribute. You may not offer or impose any terms on any Source Code
+     version that alters or restricts the applicable version of this
+     License or the recipients' rights hereunder. However, You may include
+     an additional document offering the additional rights described in
+     Section 3.5.
+
+     3.2. Availability of Source Code.
+     Any Modification which You create or to which You contribute must be
+     made available in Source Code form under the terms of this License
+     either on the same media as an Executable version or via an accepted
+     Electronic Distribution Mechanism to anyone to whom you made an
+     Executable version available; and if made available via Electronic
+     Distribution Mechanism, must remain available for at least twelve (12)
+     months after the date it initially became available, or at least six
+     (6) months after a subsequent version of that particular Modification
+     has been made available to such recipients. You are responsible for
+     ensuring that the Source Code version remains available even if the
+     Electronic Distribution Mechanism is maintained by a third party.
+
+     3.3. Description of Modifications.
+     You must cause all Covered Code to which You contribute to contain a
+     file documenting the changes You made to create that Covered Code and
+     the date of any change. You must include a prominent statement that
+     the Modification is derived, directly or indirectly, from Original
+     Code provided by the Initial Developer and including the name of the
+     Initial Developer in (a) the Source Code, and (b) in any notice in an
+     Executable version or related documentation in which You describe the
+     origin or ownership of the Covered Code.
+
+     3.4. Intellectual Property Matters
+          (a) Third Party Claims.
+          If Contributor has knowledge that a license under a third party's
+          intellectual property rights is required to exercise the rights
+          granted by such Contributor under Sections 2.1 or 2.2,
+          Contributor must include a text file with the Source Code
+          distribution titled "LEGAL" which describes the claim and the
+          party making the claim in sufficient detail that a recipient will
+          know whom to contact. If Contributor obtains such knowledge after
+          the Modification is made available as described in Section 3.2,
+          Contributor shall promptly modify the LEGAL file in all copies
+          Contributor makes available thereafter and shall take other steps
+          (such as notifying appropriate mailing lists or newsgroups)
+          reasonably calculated to inform those who received the Covered
+          Code that new knowledge has been obtained.
+
+          (b) Contributor APIs.
+          If Contributor's Modifications include an application programming
+          interface and Contributor has knowledge of patent licenses which
+          are reasonably necessary to implement that API, Contributor must
+          also include this information in the LEGAL file.
+
+               (c)    Representations.
+          Contributor represents that, except as disclosed pursuant to
+          Section 3.4(a) above, Contributor believes that Contributor's
+          Modifications are Contributor's original creation(s) and/or
+          Contributor has sufficient rights to grant the rights conveyed by
+          this License.
+
+     3.5. Required Notices.
+     You must duplicate the notice in Exhibit A in each file of the Source
+     Code.  If it is not possible to put such notice in a particular Source
+     Code file due to its structure, then You must include such notice in a
+     location (such as a relevant directory) where a user would be likely
+     to look for such a notice.  If You created one or more Modification(s)
+     You may add your name as a Contributor to the notice described in
+     Exhibit A.  You must also duplicate this License in any documentation
+     for the Source Code where You describe recipients' rights or ownership
+     rights relating to Covered Code.  You may choose to offer, and to
+     charge a fee for, warranty, support, indemnity or liability
+     obligations to one or more recipients of Covered Code. However, You
+     may do so only on Your own behalf, and not on behalf of the Initial
+     Developer or any Contributor. You must make it absolutely clear than
+     any such warranty, support, indemnity or liability obligation is
+     offered by You alone, and You hereby agree to indemnify the Initial
+     Developer and every Contributor for any liability incurred by the
+     Initial Developer or such Contributor as a result of warranty,
+     support, indemnity or liability terms You offer.
+
+     3.6. Distribution of Executable Versions.
+     You may distribute Covered Code in Executable form only if the
+     requirements of Section 3.1-3.5 have been met for that Covered Code,
+     and if You include a notice stating that the Source Code version of
+     the Covered Code is available under the terms of this License,
+     including a description of how and where You have fulfilled the
+     obligations of Section 3.2. The notice must be conspicuously included
+     in any notice in an Executable version, related documentation or
+     collateral in which You describe recipients' rights relating to the
+     Covered Code. You may distribute the Executable version of Covered
+     Code or ownership rights under a license of Your choice, which may
+     contain terms different from this License, provided that You are in
+     compliance with the terms of this License and that the license for the
+     Executable version does not attempt to limit or alter the recipient's
+     rights in the Source Code version from the rights set forth in this
+     License. If You distribute the Executable version under a different
+     license You must make it absolutely clear that any terms which differ
+     from this License are offered by You alone, not by the Initial
+     Developer or any Contributor. You hereby agree to indemnify the
+     Initial Developer and every Contributor for any liability incurred by
+     the Initial Developer or such Contributor as a result of any such
+     terms You offer.
+
+     3.7. Larger Works.
+     You may create a Larger Work by combining Covered Code with other code
+     not governed by the terms of this License and distribute the Larger
+     Work as a single product. In such a case, You must make sure the
+     requirements of this License are fulfilled for the Covered Code.
+
+4. Inability to Comply Due to Statute or Regulation.
+
+     If it is impossible for You to comply with any of the terms of this
+     License with respect to some or all of the Covered Code due to
+     statute, judicial order, or regulation then You must: (a) comply with
+     the terms of this License to the maximum extent possible; and (b)
+     describe the limitations and the code they affect. Such description
+     must be included in the LEGAL file described in Section 3.4 and must
+     be included with all distributions of the Source Code. Except to the
+     extent prohibited by statute or regulation, such description must be
+     sufficiently detailed for a recipient of ordinary skill to be able to
+     understand it.
+
+5. Application of this License.
+
+     This License applies to code to which the Initial Developer has
+     attached the notice in Exhibit A and to related Covered Code.
+
+6. Versions of the License.
+
+     6.1. New Versions.
+     Netscape Communications Corporation ("Netscape") may publish revised
+     and/or new versions of the License from time to time. Each version
+     will be given a distinguishing version number.
+
+     6.2. Effect of New Versions.
+     Once Covered Code has been published under a particular version of the
+     License, You may always continue to use it under the terms of that
+     version. You may also choose to use such Covered Code under the terms
+     of any subsequent version of the License published by Netscape. No one
+     other than Netscape has the right to modify the terms applicable to
+     Covered Code created under this License.
+
+     6.3. Derivative Works.
+     If You create or use a modified version of this License (which you may
+     only do in order to apply it to code which is not already Covered Code
+     governed by this License), You must (a) rename Your license so that
+     the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape",
+     "MPL", "NPL" or any confusingly similar phrase do not appear in your
+     license (except to note that your license differs from this License)
+     and (b) otherwise make it clear that Your version of the license
+     contains terms which differ from the Mozilla Public License and
+     Netscape Public License. (Filling in the name of the Initial
+     Developer, Original Code or Contributor in the notice described in
+     Exhibit A shall not of themselves be deemed to be modifications of
+     this License.)
+
+7. DISCLAIMER OF WARRANTY.
+
+     COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
+     WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+     WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
+     DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING.
+     THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE
+     IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
+     YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE
+     COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
+     OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF
+     ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
+
+8. TERMINATION.
+
+     8.1.  This License and the rights granted hereunder will terminate
+     automatically if You fail to comply with terms herein and fail to cure
+     such breach within 30 days of becoming aware of the breach. All
+     sublicenses to the Covered Code which are properly granted shall
+     survive any termination of this License. Provisions which, by their
+     nature, must remain in effect beyond the termination of this License
+     shall survive.
+
+     8.2.  If You initiate litigation by asserting a patent infringement
+     claim (excluding declatory judgment actions) against Initial Developer
+     or a Contributor (the Initial Developer or Contributor against whom
+     You file such action is referred to as "Participant")  alleging that:
+
+     (a)  such Participant's Contributor Version directly or indirectly
+     infringes any patent, then any and all rights granted by such
+     Participant to You under Sections 2.1 and/or 2.2 of this License
+     shall, upon 60 days notice from Participant terminate prospectively,
+     unless if within 60 days after receipt of notice You either: (i)
+     agree in writing to pay Participant a mutually agreeable reasonable
+     royalty for Your past and future use of Modifications made by such
+     Participant, or (ii) withdraw Your litigation claim with respect to
+     the Contributor Version against such Participant.  If within 60 days
+     of notice, a reasonable royalty and payment arrangement are not
+     mutually agreed upon in writing by the parties or the litigation claim
+     is not withdrawn, the rights granted by Participant to You under
+     Sections 2.1 and/or 2.2 automatically terminate at the expiration of
+     the 60 day notice period specified above.
+
+     (b)  any software, hardware, or device, other than such Participant's
+     Contributor Version, directly or indirectly infringes any patent, then
+     any rights granted to You by such Participant under Sections 2.1(b)
+     and 2.2(b) are revoked effective as of the date You first made, used,
+     sold, distributed, or had made, Modifications made by that
+     Participant.
+
+     8.3.  If You assert a patent infringement claim against Participant
+     alleging that such Participant's Contributor Version directly or
+     indirectly infringes any patent where such claim is resolved (such as
+     by license or settlement) prior to the initiation of patent
+     infringement litigation, then the reasonable value of the licenses
+     granted by such Participant under Sections 2.1 or 2.2 shall be taken
+     into account in determining the amount or value of any payment or
+     license.
+
+     8.4.  In the event of termination under Sections 8.1 or 8.2 above,
+     all end user license agreements (excluding distributors and resellers)
+     which have been validly granted by You or any distributor hereunder
+     prior to termination shall survive termination.
+
+9. LIMITATION OF LIABILITY.
+
+     UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
+     (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
+     DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
+     OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR
+     ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
+     CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL,
+     WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER
+     COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN
+     INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
+     LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
+     RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW
+     PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
+     EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
+     THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
+
+10. U.S. GOVERNMENT END USERS.
+
+     The Covered Code is a "commercial item," as that term is defined in
+     48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
+     software" and "commercial computer software documentation," as such
+     terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
+     C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
+     all U.S. Government End Users acquire Covered Code with only those
+     rights set forth herein.
+
+11. MISCELLANEOUS.
+
+     This License represents the complete agreement concerning subject
+     matter hereof. If any provision of this License is held to be
+     unenforceable, such provision shall be reformed only to the extent
+     necessary to make it enforceable. This License shall be governed by
+     California law provisions (except to the extent applicable law, if
+     any, provides otherwise), excluding its conflict-of-law provisions.
+     With respect to disputes in which at least one party is a citizen of,
+     or an entity chartered or registered to do business in the United
+     States of America, any litigation relating to this License shall be
+     subject to the jurisdiction of the Federal Courts of the Northern
+     District of California, with venue lying in Santa Clara County,
+     California, with the losing party responsible for costs, including
+     without limitation, court costs and reasonable attorneys' fees and
+     expenses. The application of the United Nations Convention on
+     Contracts for the International Sale of Goods is expressly excluded.
+     Any law or regulation which provides that the language of a contract
+     shall be construed against the drafter shall not apply to this
+     License.
+
+12. RESPONSIBILITY FOR CLAIMS.
+
+     As between Initial Developer and the Contributors, each party is
+     responsible for claims and damages arising, directly or indirectly,
+     out of its utilization of rights under this License and You agree to
+     work with Initial Developer and Contributors to distribute such
+     responsibility on an equitable basis. Nothing herein is intended or
+     shall be deemed to constitute any admission of liability.
+
+13. MULTIPLE-LICENSED CODE.
+
+     Initial Developer may designate portions of the Covered Code as
+     "Multiple-Licensed".  "Multiple-Licensed" means that the Initial
+     Developer permits you to utilize portions of the Covered Code under
+     Your choice of the MPL or the alternative licenses, if any, specified
+     by the Initial Developer in the file described in Exhibit A.
+
+EXHIBIT A -Mozilla Public License.
+
+     ``The contents of this file are subject to the Mozilla Public License
+     Version 1.1 (the "License"); you may not use this file except in
+     compliance with the License. You may obtain a copy of the License at
+     https://www.mozilla.org/MPL/
+
+     Software distributed under the License is distributed on an "AS IS"
+     basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
+     License for the specific language governing rights and limitations
+     under the License.
+
+     The Original Code is ______________________________________.
+
+     The Initial Developer of the Original Code is ________________________.
+     Portions created by ______________________ are Copyright (C) ______
+     _______________________. All Rights Reserved.
+
+     Contributor(s): ______________________________________.
+
+     Alternatively, the contents of this file may be used under the terms
+     of the _____ license (the  "[___] License"), in which case the
+     provisions of [______] License are applicable instead of those
+     above.  If you wish to allow use of your version of this file only
+     under the terms of the [____] License and not to allow others to use
+     your version of this file under the MPL, indicate your decision by
+     deleting  the provisions above and replace  them with the notice and
+     other provisions required by the [___] License.  If you do not delete
+     the provisions above, a recipient may use your version of this file
+     under either the MPL or the [___] License."
+
+     [NOTE: The text of this Exhibit A may differ slightly from the text of
+     the notices in the Source Code files of the Original Code. You should
+     use the text of this Exhibit A rather than the text found in the
+     Original Code Source Code for Your Modifications.]