libz1 - Library implementing the DEFLATE compression algorithm

Property Value
Distribution openSUSE Leap 42.3
Repository openSUSE Update Oss all
Package name libz1
Package version 1.2.8
Package release 14.3.1
Package architecture x86_64
Package type rpm
Installed size 86.21 KB
Download size 51.93 KB
Official Mirror
zlib is a general-purpose lossless data-compression library,
implementing an API for the DEFLATE algorithm, the latter of
which is being used by, for example, gzip and the ZIP archive


Package Version Architecture Repository
libz1-1.2.8-13.15.x86_64.rpm 1.2.8 x86_64 openSUSE Oss
libz1 - - -


Name Value
/sbin/ldconfig - -


Name Value - - - - - - - - - - - - -
libz1 = 1.2.8-14.3.1
libz1(x86-64) = 1.2.8-14.3.1
zlib = 1.2.8-14.3.1


Name Value
zlib < 1.2.8-14.3.1


Type URL
Binary Package libz1-1.2.8-14.3.1.x86_64.rpm
Source Package zlib-1.2.8-14.3.1.src.rpm

Install Howto

Install libz1 rpm package:

# zypper install libz1




2018-05-15 -
- Add patch to safeguard against negative values in uInt bsc#1071321:
* 0001-Do-not-try-to-store-negative-values-in-unsigned-int.patch
2016-12-04 -
- Include fixes for bnc#1003580 bnc#1003579 bnc#1003577 bnc#1013882:
* zlib-bnc1003577.patch
* zlib-bnc1003579-part2.patch
* zlib-bnc1003579.patch
* zlib-bnc1003580.patch refreshed
* zlib-bnc1013882.patch CVE-2016-9843
2015-09-24 -
- Trim descriptions to fit target audience. Update RPM group
2015-07-13 -
- Require zlib-devel in zlib-devel-static to fix previous change
2015-06-30 -
- Bring back zlib-devel-static. Needed by binutils
2015-06-24 -
- Remove zlib-devel-static, nothing should use libz.a anyway.
- Package minizip library, everything using it should now pull
minizip-devel and unbundle it bnc#935864
2014-09-25 -
- Install examples to cover another angle from bnc#890228
- Cleanup with spec-cleaner
2013-07-29 -
- zlib-format.patch, backport missing sle11 feature back to openSUSE
2013-05-11 -
- Update to version 1.2.8
* Add new inflateGetDictionary() function
* Fix bug where gzopen() immediately followed by gzclose()
would write an empty file instead of an empty gzip stream.
* Fix bug in gzclose() when gzwrite() runs out of memory
2013-03-05 -
- libz1-32bit obsoletes zlib-32bit <= 1.2.7 (fixes bnc#806310)

See Also

Package Description
libz1-32bit-1.2.8-14.3.1.x86_64.rpm Library implementing the DEFLATE compression algorithm
libzebra1-1.1.1-18.3.1.x86_64.rpm Quagga utility library
libzip-0.11.1-9.1.x86_64.rpm C library for reading, creating, and modifying zip archives
libzip-devel-0.11.1-9.1.x86_64.rpm C library for reading, creating, and modifying zip archives
libzip2-0.11.1-9.1.x86_64.rpm C library for reading, creating, and modifying zip archives
libzip2-32bit-0.11.1-9.1.x86_64.rpm C library for reading, creating, and modifying zip archives
libzmf-0_0-0-0.0.2-3.3.x86_64.rpm An ZMF generator library
libzmf-devel-0.0.2-3.3.x86_64.rpm Development files for libzmf
libzmf-devel-doc-0.0.2-3.3.noarch.rpm Documentation of libzmf API
libzmf-tools-0.0.2-3.3.x86_64.rpm Tools for converting the Zoner ZMF files
libzmq5-32bit-4.2.2-2.5.2.x86_64.rpm Shared Library for ZeroMQ
libzmq5-4.2.2-2.5.2.x86_64.rpm Shared Library for ZeroMQ
libzstd-devel-1.3.3-2.1.x86_64.rpm Development files for the Zstd compression library
libzstd-devel-static-1.3.3-2.1.x86_64.rpm Development files for the Zstd compression library
libzstd1-1.3.3-2.1.x86_64.rpm Zstd compression library