1 files changed, 50 insertions, 0 deletions
diff --git a/crypto/openssh/regress/dynamic-forward.sh b/crypto/openssh/regress/dynamic-forward.sh
new file mode 100644
index 0000000..4674a7b
--- /dev/null
+++ b/crypto/openssh/regress/dynamic-forward.sh
@@ -0,0 +1,50 @@
+#	$OpenBSD: dynamic-forward.sh,v 1.4 2004/06/22 22:55:56 dtucker Exp $
+#	Placed in the Public Domain.
+
+tid="dynamic forwarding"
+
+FWDPORT=`expr $PORT + 1`
+
+DATA=/bin/ls${EXEEXT}
+
+if have_prog nc && nc -h 2>&1 | grep "proxy address" >/dev/null; then
+	proxycmd="nc -x 127.0.0.1:$FWDPORT -X"
+elif have_prog connect; then
+	proxycmd="connect -S 127.0.0.1:$FWDPORT -"
+else
+	echo "skipped (no suitable ProxyCommand found)"
+	exit 0
+fi
+trace "will use ProxyCommand $proxycmd"
+
+start_sshd
+
+for p in 1 2; do
+	trace "start dynamic forwarding, fork to background"
+	${SSH} -$p -F $OBJ/ssh_config -f -D $FWDPORT -q somehost \
+		exec sh -c \'"echo \$\$ > $OBJ/remote_pid; exec sleep 444"\'
+
+	for s in 4 5; do
+	    for h in 127.0.0.1 localhost; do
+		trace "testing ssh protocol $p socks version $s host $h"
+		${SSH} -F $OBJ/ssh_config \
+			-o "ProxyCommand ${proxycmd}${s} $h $PORT" \
+			somehost cat $DATA > $OBJ/ls.copy
+		test -f $OBJ/ls.copy	 || fail "failed copy $DATA"
+		cmp $DATA $OBJ/ls.copy || fail "corrupted copy of $DATA"
+	    done
+	done
+
+	if [ -f $OBJ/remote_pid ]; then
+		remote=`cat $OBJ/remote_pid`
+		trace "terminate remote shell, pid $remote"
+		if [ $remote -gt 1 ]; then
+			kill -HUP $remote
+		fi
+	else
+		fail "no pid file: $OBJ/remote_pid"
+	fi
+
+	# Must allow time for connection tear-down
+	sleep 2
+done