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libhs5-5.2.1-lp152.1.3 RPM for x86_64

From OpenSuSE Leap 15.2 for x86_64

Name: libhs5 Distribution: openSUSE Leap 15.2
Version: 5.2.1 Vendor: openSUSE
Release: lp152.1.3 Build date: Sat May 16 19:03:52 2020
Group: System/Libraries Build host: lamb64
Size: 15220323 Source RPM: hyperscan-5.2.1-lp152.1.3.src.rpm
Summary: Regular expression matching library
Hyperscan is a multiple regex matching library. It
follows the regular expression syntax of the commonly-used libpcre
library, but is a standalone library with its own C API.

Hyperscan uses hybrid automata techniques to allow simultaneous
matching of large numbers (up to tens of thousands) of regular
expressions and for the matching of regular expressions across streams
of data.

Hyperscan is typically used in a DPI library stack.






* Wed Oct 30 2019 Martin Hauke <>
  - Update to version 5.2.1
    - Fix compile issue when `BUILD_SHARED_LIBS` is on in
      release mode.
  - Update to version 5.2.0
    - Literal API: add new API `hs_compile_lit()` and
      `hs_compile_lit_multi()` to process pure literal rule sets.
      The 2 literal APIs treat each expression text in a literal
      sense without recognizing any regular grammers.
    - Logical combination: add support for purely negative
      combinations, which report match at EOD in case of no
      sub-expressions matched.
    - Fix uninitialized use of `scatter_unit_uX` due to padding.
    - Fix numerical result out of range error.
    - Avoid corruption of pending combination report in streaming mode.
    - Fix scratch free issue when memory allocation fails.
  - Builds are broken with LTO - disable for for now
* Wed Apr 10 2019 Martin Hauke <>
  - Update to version 5.1.1
    * Add extra detection and handling when invalid rose programs are
    * Fix CMake parsing of CPU architecure for GCC-9.
    * Fix rose literal programs for multi-pattern matching when no
      pattern ids are provided.
    * Fix library install path in pkg-config files.
* Thu Jan 31 2019
  - Update to version 5.1.0
    * Improve DFA state compression by wide-state optimization to
      reduce bytecode size.
    * Create specific interpreter runtime handling to boost the
      performance of pure literal matching.
    * Optimize original presentation of interpreter (the "Rose"
      engine ) to increase overall performance.
    * Bugfix for logical combinations: fix error reporting
      combination's match in case of sub-expression has EOD match
      under streaming mode.
    * Bugfix for logical combinations: fix miss reporting
      combination's match under vacuous input.
    * Fix compile error with Boost 1.68.0.
    * avoid pcre error for hscollider with installed PCRE package.
    * Update version of PCRE used by testing tools as a syntax and
      semantic reference to PCRE 8.41 or above.
  - Remove patch:
    * hyperscan-build.patch (fixed upstream)
* Tue Sep 25 2018
  - Add patch
    * hyperscan-build.patch (fix build for Tumbleweed)
* Tue Jul 10 2018
  - Update to version 5.0.0
    * Introduce chimera hybrid engine of Hyperscan and PCRE, to fully
      support PCRE syntax as well as to take advantage of the high
      performance nature of Hyperscan.
    * New API feature: logical combinations (AND, OR and NOT) of
      patterns in a given pattern set.
    * Windows porting: hsbench, hscheck, hscollider and hsdump tools
      now available on Windows 8 or newer.
    * Improve undirected graph implementation to avoid graph copy and
      reduce compile time.
    * Bugfix for issue #86: enable hscollider for installed PCRE
* Tue Jun 05 2018
  - Ensure neutrality of descriptions.
* Mon Jun 04 2018
  - Moved inline changes to hyperscan.changes
  - Specfile cleanup
* Mon May 28 2018
  - Minor spec improvements
* Fri May 18 2018
  - Boost 1.67.0 update
* Fri Apr 13 2018
  - Adapted for openSUSE Tumbleweed
* Wed Feb 07 2018
  - Rebuilt for
* Thu Jan 25 2018
  - upstream bugfix release
* Fri Sep 22 2017
  - latest upstream release
* Wed Aug 02 2017
  - Rebuilt for
* Thu Jul 27 2017
  - upstream bugfix release
* Wed Jul 26 2017
  - Rebuilt for
* Fri Jun 16 2017
  - upstream bugfix release
* Fri Jun 09 2017
  - Update to latest upstream
  - Removed CMakeLists.txt patch, moved into upstream
* Fri May 12 2017
  - Update to latest upstream
  - Add CMakeLists.txt path patch
  - Spec file updates to meet packaging standards
* Fri Sep 02 2016
  - Updated to latest upstream release.
* Fri Jul 01 2016
  - Initial package of Hyperscan.



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