Files
DroidDeck/tools/msitools/licenses/7zip-License
The412Banner 8e1a676f19 Windows components: lay out installer .exe wrappers without running them (#480)
* Windows components: lay out installer .exe wrappers without running them

The components page could only take .msi packages apart; most catalog entries ship an
installer .exe, so VC++ runtimes, .NET Framework 4.0-4.8 and the .NET Core/5+ runtimes sat
under 'Need a Windows installer'. droiddeck-msi-install now opens those wrappers and lays
out the packages inside the same way:

- WiX bundles (Visual C++ 2012-2022, .NET Core/5+ desktop runtimes): the .wixburn section
  names the containers, each a cabinet found by its header (signing moves them); payloads
  get the names the bundle manifest lists, so each package finds its cab1.cab beside it.
  ARM64 packages are skipped, x86 and x64 both laid out.
- Self-extracting cabinets (Visual C++ 2005-2010): cabextract, external cabinet beside the
  package (vc_red.cab).
- Self-extracting 7-Zip archives (.NET Framework 4.0-4.8): 7-Zip, now bundled with the
  msitools (Arch Linux ARM 7zip 26.04: 7z + its 7z.so plugin, licences beside the others).
  The complete product (netfx_Full_*) wins over the 4.0 parts and the per-Windows copies.
- An .exe that is its own setup program (NSIS, InnoSetup) reports that it holds no package.
- --unpack opens an archive for the app: DirectX's redistributable for XACT's cabinet picks.

The app executes the remaining catalog steps offline: set_windows (HKCU\Software\Wine
Version), set_register_key, get_from_cab (through --unpack) and 'uninstall Wine Mono' (the
mscoree override beside it is what matters), and reads url/file_name the catalog nests under
'environment' on a few .NET entries. Setup-program installers stay in the waiting section
with a note that says what they are.

Verified on this branch's engine with msitools, cabextract and 7z: VC++ 2010 x64 (19 files,
61 values), VC++ 2022 x64 bundle (26 files, 66 values), .NET 4.0 (1053 files, 6056 values,
Framework64\v4.0.30319 with clr.dll and mscorlib.dll, NDP\v4 keys) and .NET 4.8 (1633
files, 522 GAC assemblies, 6495 values). Not yet run on a device.

* Windows components: the pressed row greys out and shows its own two-step progress bar

Pressing a switch now greys that row at once and runs a thin bar across it: the download
0..100, then the install 0..100, with a caption naming the file or the stage (a dependency's
name in front while that installs first). Turning a component off greys the row the same way
until the pick is saved. The page-wide bar at the bottom is gone; Done waits on the busy row.

droiddeck-msi-install reports how far along it is ('progress 37% placing files'): reading,
each cabinet, every 5% of files placed, the registry, done - and a wrapper maps each package
into its share, so a bundle's two packages run 10..55 and 55..100. The app parses the percent
and passes a typed Progress (component, stage, phase, percent) up to the editor.

* Windows components: the ones turned on sort to the top of the list

In 'All components' the picks for this game come first, in their usual alphabetical order
among themselves; turning one off returns it to its place. The row moves once the install has
finished and the pick is saved, not while its progress bar is running.

* Windows components: an 'Installed for this game' section under the recommendations

What is turned on for this game gets its own section between Recommended and All components,
alphabetical; the recommendations stay where they are (a recommended pick stays there). A
component in the section leaves All components, and goes back to its place when turned off.
LB/RB jump through the new section too.
2026-10-09 12:36:05 -04:00

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7-Zip source code
~~~~~~~~~~~~~~~~~
License for use and distribution
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7-Zip Copyright (C) 1999-2026 Igor Pavlov.
The licenses for files are:
- CPP/7zip/Compress/Rar* files: the "GNU LGPL" with "unRAR license restriction"
- CPP/7zip/Compress/LzfseDecoder.cpp: the "BSD 3-clause License"
- C/ZstdDec.c: the "BSD 3-clause License"
- C/Xxh64.c: the "BSD 2-clause License"
- Some files are "public domain" files, if "public domain" status is stated in source file.
- the "GNU LGPL" for all other files. If there is no license information in
some source file, that file is under the "GNU LGPL".
The "GNU LGPL" with "unRAR license restriction" means that you must follow both
"GNU LGPL" rules and "unRAR license restriction" rules.
GNU LGPL information
--------------------
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not,
you can get a copy of the GNU Lesser General Public License from
http://www.gnu.org/
BSD 3-clause License in 7-Zip code
----------------------------------
The "BSD 3-clause License" is used for the following code in 7z.dll
1) LZFSE data decompression.
CPP/7zip/Compress/LzfseDecoder.cpp.
That code was derived from the code in the "LZFSE compression library" developed by Apple Inc,
that also uses the "BSD 3-clause License".
2) ZSTD data decompression.
C/ZstdDec.c
that code was developed using original zstd decoder code as reference code.
The original zstd decoder code was developed by Facebook Inc,
that also uses the "BSD 3-clause License".
Copyright (c) 2015-2016, Apple Inc. All rights reserved.
Copyright (c) Facebook, Inc. All rights reserved.
Copyright (c) 2023-2026 Igor Pavlov.
Text of the "BSD 3-clause License"
----------------------------------
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors may
be used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---
BSD 2-clause License in 7-Zip code
----------------------------------
The "BSD 2-clause License" is used for the XXH64 code in 7-Zip.
C/Xxh64.c
XXH64 code in 7-Zip was derived from the original XXH64 code developed by Yann Collet.
Copyright (c) 2012-2021 Yann Collet.
Copyright (c) 2023-2026 Igor Pavlov.
Text of the "BSD 2-clause License"
----------------------------------
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---
unRAR license restriction
-------------------------
The decompression engine for RAR archives was developed using source
code of unRAR program.
All copyrights to original unRAR code are owned by Alexander Roshal.
The license for original unRAR code has the following restriction:
The unRAR sources cannot be used to re-create the RAR compression algorithm,
which is proprietary. Distribution of modified unRAR sources in separate form
or as a part of other software is permitted, provided that it is clearly
stated in the documentation and source comments that the code may
not be used to develop a RAR (WinRAR) compatible archiver.
--