rngd(8) on Linux
The text c1c25f177987, as Debian 5.0 (Lenny) shipped it.
Check and feed random data from an entropy source (e.g. hardware RNG device) to an entropy sink (e.g. kernel entropy pool)
Flags it lists
-
--background -
--foreground -
--help -
--hrng -
--rng-quality -
--timeout -
--version -
-? -
-Q -
-V -
-b -
-f