Random number generator on rpi
Jukka A. Ukkonen
jau789 at gmail.com
Thu Jun 9 07:53:24 UTC 2016
So, does this somehow indicate that fortuna has attached the
new random device as a source of true randomness?
root at rpi2:~ # sysctl kern.random
kern.random.fortuna.minpoolsize: 64
kern.random.harvest.mask_symbolic:
[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,NET_ETHER,NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED
kern.random.harvest.mask_bin: 00111111111
kern.random.harvest.mask: 511
kern.random.random_sources:
The boot time messages reported by dmesg show only this...
...
random: entropy device external interface
...
bcmrng0: <BCM2708/2835 random number generator> mem 0x104000-0x10400f on
simplebus0
...
random: unblocking device.
...
--jau
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