[ol9_developer_EPEL] RdRand-2.1.4-1.el9.x86_64

Name:RdRand
Version:2.1.4
Release:1.el9
Architecture:x86_64
Group:Unspecified
Size:87299
License:LGPLv2+
RPM: RdRand-2.1.4-1.el9.x86_64.rpm
Source RPM: RdRand-2.1.4-1.el9.src.rpm
Build Date:Fri Feb 25 2022
Build Host:build-ol9-x86_64.oracle.com
Vendor:Oracle America
URL:https://github.com/jirka-h/RdRand
Summary:Library for generating random numbers using the RdRand instruction on Intel CPUs
Description:
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.

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