1# $OpenBSD: agent-subprocess.sh,v 1.1 2020/06/19 05:07:09 dtucker Exp $ 2# Placed in the Public Domain. 3 4tid="agent subprocess" 5 6trace "ensure agent exits when run as subprocess" 7${SSHAGENT} sh -c "echo \$SSH_AGENT_PID >$OBJ/pidfile; sleep 1" 8 9pid=`cat $OBJ/pidfile` 10 11# Currently ssh-agent polls every 10s so we need to wait at least that long. 12n=12 13while kill -0 $pid >/dev/null 2>&1 && test "$n" -gt "0"; do 14 n=$(($n - 1)) 15 sleep 1 16done 17 18if test "$n" -eq "0"; then 19 fail "agent still running" 20fi 21 22rm -f $OBJ/pidfile 23