> I have been looking at the Neug random number generator. This is a > $40 minimalist STM32F103 board from Japan that can be flashed with > open source firmware to operate as a openPGP token (called Gnuk) or > a RNG (Neug). http://www.seeedstudio.com/wiki/FST-01 > http://www.seeedstudio.com/depot/FST01-with-White-Enclosure-p-1279.html?cPath=6_12 > > The following script in linux will set the mode then inject the > conditioned entropy from this device into the random pool. I need a similar > script for OpenBSD.
Actually, you don't ;). The OpenBSD kernel will already add tty input to the random pool. So as long as this device appears as some sort of terminal device a simple cat /dev/ttyXX > /dev/null would do the trick ;)
