# $OpenBSD: rc.shutdown,v 1.4 1999/07/25 19:32:17 deraadt Exp $ # # If it exists, this script is run at system-shutdown by reboot(8), # halt(8). # If the architecture supports keyboard requested halting, it is also # run by init(8) when such an event happens. # echo /etc/rc.shutdown in progress... # save part of our entropy pool for reuse on reboot dd if=/dev/urandom of=/var/db/host.random bs=1024 count=64 >/dev/null 2>&1 chmod 600 /var/db/host.random >/dev/null 2>&1 # # Your shell code goes here # echo shutdown complete. exit 0 # An exit code of 2 will cause init(8) to attempt powerdown.