Index | index by Group | index by Distribution | index by Vendor | index by creation date | index by Name | Mirrors | Help | Search |
Name: RdRand | Distribution: Fedora Project |
Version: 2.1.4 | Vendor: Fedora Project |
Release: 7.fc41 | Build date: Wed Jul 17 18:22:53 2024 |
Group: Unspecified | Build host: buildvm-x86-27.iad2.fedoraproject.org |
Size: 81101 | Source RPM: RdRand-2.1.4-7.fc41.src.rpm |
Packager: Fedora Project | |
Url: https://github.com/jirka-h/RdRand | |
Summary: Library for generating random numbers using the RdRand instruction on Intel CPUs |
RdRand is an instruction for returning random numbers from an Intel on-chip hardware random number generator.RdRand is available in Ivy Bridge and later processors. It uses cascade construction, combining a HW RNG operating at 3Gbps with CSPRNG with all components sealed on CPU. The entropy source is a meta-stable circuit, with unpredictable behavior based on thermal noise. The entropy is fed into a 3:1 compression ratio entropy extractor (whitener) based on AES-CBC-MAC. Online statistical tests are performed at this stage and only high quality random data are used as the seed for cryptographically secure SP800-90 AES-CTR DRBG compliant PRNG. This generator is producing maximum of 512 128-bit AES blocks before it's reseeded. According to documentation the 512 blocks is a upper limit for reseed, in practice it reseeds much more frequently.
LGPLv2+
* Wed Jul 17 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.4-7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild * Mon Jan 22 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.4-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.4-5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Wed Jul 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.4-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild * Wed Jan 18 2023 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.4-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild * Wed Jul 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.4-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
/usr/bin/rdrand-gen /usr/lib/.build-id /usr/lib/.build-id/68 /usr/lib/.build-id/68/7cf2920396a52bbc8e007be5a13ec265fd3f36 /usr/lib/.build-id/d5 /usr/lib/.build-id/d5/8fb294f96f12d2e4615ad9048c7613dd849f17 /usr/lib/librdrand.so.1 /usr/lib/librdrand.so.1.0.2 /usr/share/doc/RdRand /usr/share/doc/RdRand/COPYING /usr/share/doc/RdRand/ChangeLog /usr/share/doc/RdRand/NEWS /usr/share/doc/RdRand/README /usr/share/man/man7/rdrand-gen.7.gz
Generated by rpm2html 1.8.1
Fabrice Bellet, Wed Sep 11 01:06:19 2024