haveged --version

[Dmole]

If haveged had a version option bug reports could be more informative.

haveged --version
haveged: unrecognized option '--version'

Usage: haveged [options]

Collect entropy and feed into random pool or write to file.
  Options:
 --buffer    , -b [] Buffer size [KW], default: 128
 --data      , -d [] Data cache size [KB], with fallback to: 16
 --inst      , -i [] Instruction cache size [KB], with fallback to: 16
 --file      , -f [] Sample output file,  default: 'sample', '-' for stdout
 --Foreground, -F    Run daemon in foreground
 --run       , -r [] 0=daemon, 1=config info, >1=<r>KB sample
 --number    , -n [] Output size in [k|m|g|t] bytes, 0 = unlimited to stdout
 --onlinetest, -o [] [t<x>][c<x>] x=[a[n][w]][b[w]] 't'ot, 'c'ontinuous, default: ta8b
 --pidfile   , -p [] daemon pidfile, default: /var/run/haveged.pid
 --verbose   , -v [] Verbose mask 0=none,1=summary,2=retries,4=timing,8=loop,16=code,32=test
 --write     , -w [] Set write_wakeup_threshold [bits]
 --help      , -h    This help

is not listing the version, but maybe it's in there:

strings "$(which haveged)" | grep -P "\d\.\d\."
1.9.1

[jirka-h]

Hi,

there is actually --version available [1]

I have noticed it's missing in the man page. I have added it there:
commit 00fd6e5

It seems you are using 4 years old version. Please consider upgrading to a recent version. The latest stable one is v1.9.17.

Thanks
Jirka

[1]

haveged --version
haveged 1.9.17

Copyright (C) 2018-2022 Jirka Hladky <hladky.jiri@gmail.com>
Copyright (C) 2009-2014 Gary Wuertz <gary@issiweb.com>
Copyright (C) 2011-2012 BenEleventh Consulting <manolson@beneleventh.com>

License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

[Dmole]

lsb_release -d
Description:	Ubuntu 18.04.6 LTS

Thanks I'll upgrade next month when Ubuntu 22.04 is out.