Date: Fri, 06 Oct 2017 00:47:11 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 222807] PURE entropy sources are harvested but not mixed in. Also, min-entropy low per SP800-90B measurements Message-ID: <bug-222807-8-cG42VRxLVI@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-222807-8@https.bugs.freebsd.org/bugzilla/> References: <bug-222807-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D222807 --- Comment #1 from W. Dean Freeman <badfilemagic@gmail.com> --- Created attachment 186933 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D186933&action= =3Dedit patch to increase the min-entropy Makes sure that we only feed the first 8-12 bytes of the harvest_event hash since otherwise we are including predictable/repeat bytes which decrease min-entropy when measured per guidance from US NIST in SP800-90B --=20 You are receiving this mail because: You are the assignee for the bug.=
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