fssh.sh

21Sep 14:10:47 ~ 0% which fssh
fssh () {
	hosts="$1 $(getent hosts $1)"
	if [ -x /usr/bin/dscl ]
	then
		hosts="$hosts $(dscl . read /Hosts/$1 | awk '/^IPAddress/ { print $2 }')"
	fi
	for h in ${=hosts}
	do
		ssh-keygen -R $h >&/dev/null
	done
	ssh-keyscan -tdsa,rsa ${=hosts} >> $HOME/.ssh/known_hosts 2> /dev/null
	ssh $*
}