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Name: xxhash | Distribution: SUSE Linux Framework One |
Version: 0.8.1 | Vendor: SUSE LLC <https://www.suse.com/> |
Release: slfo.1.1.3 | Build date: Fri Jun 14 19:26:45 2024 |
Group: Productivity/Security | Build host: s390zl31 |
Size: 195134 | Source RPM: xxhash-0.8.1-slfo.1.1.3.src.rpm |
Packager: https://www.suse.com/ | |
Url: https://github.com/Cyan4973/xxHash | |
Summary: Non-cryptographic hash algorithm |
xxHash is a hash algorithm. It completes the SMHasher test suite which evaluates collision, dispersion and randomness qualities of hash functions. Hashes are identical on all platforms.
BSD-2-Clause AND GPL-2.0-only
* Wed Mar 08 2023 mgorse@suse.com - Add 15ce80f9f2760609d8cc68cea76d3f3217ab70e1.patch: fix build failure on ppc64le when using gcc 7 (boo#1208794). * Mon Dec 20 2021 dmueller@suse.com - fix racy check execution * Thu Dec 02 2021 dmueller@suse.com - update to 0.8.1: * perf : much improved performance for XXH3 streaming variants, notably on gcc and msvc * perf : improved XXH64 speed and latency on small inputs * perf : small XXH32 speed and latency improvement on small inputs of random size * perf : minor stack usage improvement for XXH32 and XXH64 * api : new experimental variants XXH3_*_withSecretandSeed() * api : update XXH3_generateSecret(), can no generate secret of any size (>= XXH3_SECRET_SIZE_MIN) * cli : xxhsum can now generate and check XXH3 checksums, using command `-H3` * build: can build xxhash without XXH3, with new build macro XXH_NO_XXH3 * build: fix xxh_x86dispatch build with MSVC, by @apankrat * build: XXH_INLINE_ALL can always be used safely, even after XXH_NAMESPACE or a previous XXH_INLINE_ALL * build: improved PPC64LE vector support * install: fix pkgconfig * install: compatibility with Haiku * doc : code comments made compatible with doxygen * misc : XXH_ACCEPT_NULL_INPUT_POINTER is no longer necessary, all functions can accept NULL input pointers, as long as size == 0 * misc : complete refactor of CI tests on Github Actions, offering much larger coverage * misc : xxhsum code base split into multiple specialized units, within directory cli/ - add 836f4e735cf368542f14005e41d2f84ec29dfd60.patch (fix manpage installation) * Tue Jul 06 2021 ro@suse.de - add patch xxhash-avoid-armv6-unaligned-access.patch do not expect unaligned accesses to work on armv6, it breaks in our build setup using aarch64 kernels * Mon Aug 03 2020 idonmez@suse.com - Update to version 0.8.0 * api : stabilize XXH3 * cli : xxhsum can produce BSD-style lines, with command --tag * cli : xxhsum can parse and check BSD-style lines, using command --check * cli : xxhsum - accepts console input * cli : xxhsum accepts -- separator * cli : fix : print correct default algo for symlinked helpers - Add BR on c++_compiler, needed for test programs * Wed Dec 18 2019 stefan.bruens@rwth-aachen.de - Enable test suite run in %check * Tue Dec 17 2019 mrostecki@opensuse.org - Update to version 0.7.2 * Fixed collision ratio of XXH128 for some specific input lengths * Improved VSX and NEON variants * Improved performance of scalar code path (XXH_VECTOR=0), * xxhsum: can generate 128-bit hash with command -H2 (note: for experimental purposes only! XXH128 is not yet frozen) * xxhsum: option -q removes status notifications * Thu Sep 26 2019 simmphonie@opensuse.org - update to version 0.7.1 - XXH3 updates: * Secret first : the algorithm computation can be altered by providing a "secret", which is any blob of bytes, of size >= XXH3_SECRET_SIZE_MIN. * seed is still available, and acts as a secret generator * As a consequence of these changes, note that new return values of XXH3 are not compatible with v0.7.0 * updated ARM NEON variant * Streaming implementation is available * Improve compatibility and performance with Visual Studio * Better integration when using XXH_INLINE_ALL : do not pollute host namespace, use its own macros, such as XXH_ASSERT(), XXH_ALIGN, etc. * 128-bits variant provide helper function, for comparison of hashes. - general improvements: * Better clang generation of rotl instruction * XXH_REROLL build macro, to reduce binary size * Improved cmake script * Full benchmark program provided in /tests/bench - update to version 0.7.0 - Add XXH3 hash algorithm * Thu Dec 06 2018 mrostecki@suse.de - Remove false information from description - xxHash does not derive from Argon2 algorithm. * Mon Dec 03 2018 jengelh@inai.de - Trim bias from description * Tue Oct 16 2018 t.gruner@katodev.de - update to version 0.6.5 - Improved performance on small keys, thanks to suggestions from Jens Bauer - New build macro, XXH_INLINE_ALL, extremely effective for small keys of fixed length (see this article for details) - XXH32() : better performance on OS-X clang by disabling auto-vectorization - Improved benchmark measurements accuracy on small keys - Included xxHash specification document * Sun Jan 21 2018 bugs@vdm-design.de - Initial package of version 0.6.4
/usr/bin/xxh128sum /usr/bin/xxh32sum /usr/bin/xxh64sum /usr/bin/xxhsum /usr/share/doc/packages/xxhash /usr/share/doc/packages/xxhash/README.md /usr/share/licenses/xxhash /usr/share/licenses/xxhash/LICENSE /usr/share/man/man1/xxh128sum.1.gz /usr/share/man/man1/xxh32sum.1.gz /usr/share/man/man1/xxh64sum.1.gz /usr/share/man/man1/xxhsum.1.gz
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Fabrice Bellet, Thu Jul 18 00:41:20 2024