SLFO-pool/zchunk
SHA256
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Sync from SUSE:SLFO:Main zchunk revision 1b8e9fc687139ea6aed7db3db51801b3

Browse Source
This commit is contained in:
Adrian Schröter 2024-05-04 02:36:49 +02:00
commit ba6a178813
4 changed files with 360 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
.gitattributes vendored Normal file
View File

@ -0,0 +1,23 @@
## Default LFS
*.7z filter=lfs diff=lfs merge=lfs -text
*.bsp filter=lfs diff=lfs merge=lfs -text
*.bz2 filter=lfs diff=lfs merge=lfs -text
*.gem filter=lfs diff=lfs merge=lfs -text
*.gz filter=lfs diff=lfs merge=lfs -text
*.jar filter=lfs diff=lfs merge=lfs -text
*.lz filter=lfs diff=lfs merge=lfs -text
*.lzma filter=lfs diff=lfs merge=lfs -text
*.obscpio filter=lfs diff=lfs merge=lfs -text
*.oxt filter=lfs diff=lfs merge=lfs -text
*.pdf filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text
*.rpm filter=lfs diff=lfs merge=lfs -text
*.tbz filter=lfs diff=lfs merge=lfs -text
*.tbz2 filter=lfs diff=lfs merge=lfs -text
*.tgz filter=lfs diff=lfs merge=lfs -text
*.ttf filter=lfs diff=lfs merge=lfs -text
*.txz filter=lfs diff=lfs merge=lfs -text
*.whl filter=lfs diff=lfs merge=lfs -text
*.xz filter=lfs diff=lfs merge=lfs -text
*.zip filter=lfs diff=lfs merge=lfs -text
*.zst filter=lfs diff=lfs merge=lfs -text

BIN
zchunk-1.3.2.tar.gz (Stored with Git LFS) Normal file
View File

Binary file not shown.

217
zchunk.changes Normal file
View File

@ -0,0 +1,217 @@
-------------------------------------------------------------------
Sat Oct 14 10:19:38 UTC 2023 - Dirk Müller <dmueller@suse.com>
- update to 1.3.2:
* Handle overflow errors in malformed zchunk files
-------------------------------------------------------------------
Sun Jun 11 13:32:33 UTC 2023 - Dirk Müller <dmueller@suse.com>
- update to 1.3.1:
* Fix read off-by-one bug in compressed int function
* Handle read-data errors correctly
* Ensure memory is freed when zrealloc is called with size 0
-------------------------------------------------------------------
Mon Mar 27 11:22:19 UTC 2023 - Dirk Müller <dmueller@suse.com>
- update to 1.3.0:
* Add ZCK_NO_WRITE option to disable writing to a file
* meson: Use global function in argp check
-------------------------------------------------------------------
Sun Feb 19 14:12:46 UTC 2023 - Bernhard Wiedemann <bwiedemann@suse.com>
- update to 1.2.4:
* Update tests to handle zstd 1.5.4
-------------------------------------------------------------------
Mon Oct 24 13:06:52 UTC 2022 - Dirk Müller <dmueller@suse.com>
- update to 1.2.3:
* Remove meson deprecation warning
* Add license scan report and status
* test/zck_cmp_uncomp: fix printf format types
* meson: add option to build without docs
* zck: declare write_data as static
-------------------------------------------------------------------
Fri Apr 22 01:32:37 UTC 2022 - Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 1.2.2
* Turn off EOL handling for the *.zck test files.
* Let the tests also pass with libzstd-1.4.10.
-------------------------------------------------------------------
Thu Apr 14 13:49:30 UTC 2022 - Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 1.2.1
* Better error detection
* Add support for specifying compression-format in zck
* zck: add option to select chunk hash
* Fix testsuite: Add expected sha256sums for zstd 1.5.1+
* Fix memory leaks
* Various bug fixes
- Drop upstream merged zstd-1.5.1.patch
-------------------------------------------------------------------
Mon Jan 3 20:35:40 UTC 2022 - Dirk Müller <dmueller@suse.com>
- add zstd-1.5.1.patch (gh#zchunk/zchunk/57)
-------------------------------------------------------------------
Thu Jun 24 09:51:46 UTC 2021 - Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 1.1.16
* Fix major bug when compressing with dictionary
-------------------------------------------------------------------
Fri May 21 04:53:18 UTC 2021 - Ismail Dönmez <ismail@i10z.com>
- Update to version 1.1.14
* Final fixes for zstd 1.5 support
-------------------------------------------------------------------
Sat May 15 18:14:53 UTC 2021 - Ismail Dönmez <ismail@i10z.com>
- Update to version 1.1.12
* Update testsuite for zstd 1.5
-------------------------------------------------------------------
Mon May 3 16:19:29 UTC 2021 - Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 1.1.11
* Fix memory leak of zck->prep_digest
* Fix argp detection
* Handle certain rare web servers that don't start with \r\n
- Drop upstream merged fix-test-argp.patch
-------------------------------------------------------------------
Mon Apr 26 21:13:02 UTC 2021 - Ferdinand Thiessen <rpm@fthiessen.de>
- Update to version 1.1.9
* Handle zstd 1.4.7+
* Update documentation
* unzck: require a *.zck extension
* General bug fixes
- Dropped upstream merged
d2eae512bee09a4047cfe586de12f644d73b0736.patch
- Add fix-test-argp.patch: Fix argp detection
-------------------------------------------------------------------
Mon Jan 4 08:39:16 UTC 2021 - Dominique Leuenberger <dimstar@opensuse.org>
- Add d2eae512bee09a4047cfe586de12f644d73b0736.patch: Fix build
with zstd 1.4.7+.
-------------------------------------------------------------------
Sun Jan 19 14:46:28 UTC 2020 - Neal Gompa <ngompa13@gmail.com>
- Update to version 1.1.5
+ Handle write errors correctly
-------------------------------------------------------------------
Wed Dec 18 08:51:57 UTC 2019 - Martin Pluskal <mpluskal@suse.com>
- Update to version 1.1.4:
* Simplify regex for detecting part header info
* Fix coverity warnings
* Open files with permissions 0666 and let umask(2) do its job.
* Multipart boundary field can be quoted.
-------------------------------------------------------------------
Sun Mar 31 15:01:07 UTC 2019 - Neal Gompa <ngompa13@gmail.com>
- Update to version 1.1.0
+ Fix multipart boundary bug when dealing with lighttpd servers
+ Optimize chunk matching while downloading, significantly reducing CPU usage
-------------------------------------------------------------------
Thu Jan 24 20:54:12 UTC 2019 - Neal Gompa <ngompa13@gmail.com>
- Update to version 1.0.3
+ Fix some small bugs found by Coverity
+ Fix memory leak and off-by-one errors
- Drop patches part of 1.0.3 release
+ 0001-Fix-some-small-bugs-found-by-Coverity.patch
-------------------------------------------------------------------
Thu Jan 24 04:17:23 UTC 2019 - Neal Gompa <ngompa13@gmail.com>
- Backport patch from upstream to fix bugs discovered by Coverity
+ Add patch: 0001-Fix-some-small-bugs-found-by-Coverity.patch
-------------------------------------------------------------------
Wed Jan 23 10:38:19 UTC 2019 - Neal Gompa <ngompa13@gmail.com>
- Update to version 1.0.2
+ Use hash table for finding identical chunks, speeding up process
considerably
+ Add test case to verify that identical chunk checking is working
-------------------------------------------------------------------
Mon Dec 17 23:07:49 UTC 2018 - Neal Gompa <ngompa13@gmail.com>
- Update to version 0.9.17
+ Turn off some tests for big-endian architectures since zstd
isn't deterministic on them
+ Add zck_gen_zdict binary to generate optimal zdict for a zchunk file
+ Add functions to API to simplify extracting a single chunk
+ Change default zstd compression to 9 for a 6x speed increase in
compression speed for a 5% increase in compression size
+ Switch from optional flags to more robust optional elements
+ Sanity check hex hashes passed in as an option
-------------------------------------------------------------------
Mon Oct 29 19:52:30 UTC 2018 - Luigi Baldoni <aloisio@gmx.com>
- Update to version 0.9.13
* Add read support for zchunk files with optional flags
* Fix tests for zstd-1.3.6
-------------------------------------------------------------------
Sat Sep 29 00:51:14 UTC 2018 - Neal Gompa <ngompa13@gmail.com>
- Bump meson build dependency to match meson.build requirement
-------------------------------------------------------------------
Sat Sep 29 00:40:50 UTC 2018 - Neal Gompa <ngompa13@gmail.com>
- Rebase to 0.9.11
+ Fix small bug where creating a zck_dl context fails when zck
context is NULL
+ Fix security bugs found by Coverity
+ Fix test failures for zstd <= 1.3.4
+ Add gen_xml_dictionary to libexecdir with zck_ prefix
+ Fix intermittent bug where auto-chunking wasn't deterministic
+ ABI (but not API change) - Use bool from stdbool.h
+ Allow specification of output file in zck
+ Set minimum and maximum chunk sizes for both automatic and
manual chunking
+ New error handling functions
+ File format changes
+ API changes
- Make requirements between subpackages stricter to avoid issues
due to inter-subpackage ABI/API changes
-------------------------------------------------------------------
Wed Jul 18 08:09:07 UTC 2018 - Martin Pluskal <mpluskal@suse.com>
- Do not manually specify dependencies which are automatically
generated
- Make requirements of devel package less strict
-------------------------------------------------------------------
Tue Jul 17 12:46:26 UTC 2018 - Neal Gompa <ngompa13@gmail.com>
- Update to 0.7.6
+ SHA-512 and SHA-512/128 support
+ New default chunk checksum type SHA-512/128
+ Automatic chunking moved into libzck and is now default
+ New option to disable automatic chunking
+ Bugfixes
-------------------------------------------------------------------
Thu Jul 5 11:32:00 UTC 2018 - Neal Gompa <ngompa13@gmail.com>
- Initial packaging based on Mageia package

117
zchunk.spec Normal file
View File

@ -0,0 +1,117 @@
#
# spec file for package zchunk
#
# Copyright (c) 2023 SUSE LLC
# Copyright (c) 2020 Neal Gompa <ngompa13@gmail.com>.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
%global somajor 1
%global libname libzck%{somajor}
%global devname libzck-devel
Name: zchunk
Version: 1.3.2
Release: 0
Summary: Compressed file format that allows easy deltas
License: BSD-2-Clause AND MIT
Group: Productivity/Archiving/Compression
URL: https://github.com/zchunk/zchunk
Source0: %{url}/archive/%{version}/%{name}-%{version}.tar.gz
BuildRequires: meson >= 0.44.0
BuildRequires: pkgconfig
BuildRequires: pkgconfig(libcurl)
BuildRequires: pkgconfig(libzstd)
BuildRequires: pkgconfig(openssl)
# ABI is unstable between components and ensures that patching doesn't break things
Requires: %{libname} = %{version}-%{release}
Provides: bundled(buzhash-urlblock) = 0.1
%description
zchunk is a compressed file format that splits the file into independent
chunks. This allows you to only download the differences when downloading a
new version of the file, and also makes zchunk files efficient over rsync.
zchunk files are protected with strong checksums to verify that the file you
downloaded is in fact the file you wanted.
%package -n %{libname}
Summary: Zchunk library
Group: System/Libraries
%description -n %{libname}
zchunk is a compressed file format that splits the file into independent
chunks. This allows you to only download the differences when downloading a
new version of the file, and also makes zchunk files efficient over rsync.
zchunk files are protected with strong checksums to verify that the file you
downloaded is in fact the file you wanted.
This package contains the zchunk library, libzck.
%package -n %{devname}
Summary: Headers for building against zchunk
Group: Development/Libraries/C and C++
Requires: %{libname} = %{version}-%{release}
Provides: %{name}-devel = %{version}-%{release}
%description -n %{devname}
zchunk is a compressed file format that splits the file into independent
chunks. This allows you to only download the differences when downloading a
new version of the file, and also makes zchunk files efficient over rsync.
zchunk files are protected with strong checksums to verify that the file you
downloaded is in fact the file you wanted.
This package contains the headers necessary for building against the zchunk
library, libzck.
%prep
%autosetup -p1
# Remove bundled sha libraries
rm -rf src/lib/hash/sha*
%build
%meson -Dwith-openssl=enabled -Dwith-zstd=enabled
%meson_build
%install
%meson_install
# Install dictionary generation script
mkdir -p %{buildroot}%{_libexecdir}
install -p contrib/gen_xml_dictionary %{buildroot}%{_libexecdir}/zck_gen_xml_dictionary
%check
%meson_test
%post -n %{libname} -p /sbin/ldconfig
%postun -n %{libname} -p /sbin/ldconfig
%files
%license LICENSE
%doc README.md contrib
%{_bindir}/zck*
%{_bindir}/unzck
%{_libexecdir}/zck_gen_xml_dictionary
%{_mandir}/man1/unzck.1%{?ext_man}
%{_mandir}/man1/zck*.1%{?ext_man}
%files -n %{libname}
%license LICENSE
%{_libdir}/libzck.so.%{somajor}
%{_libdir}/libzck.so.%{version}
%files -n %{devname}
%doc zchunk_format.txt
%{_libdir}/libzck.so
%{_libdir}/pkgconfig/zck.pc
%{_includedir}/zck.h
%changelog