From: Aaron LI <aly@aaronly.me>
Date: Sun, 13 Dec 2020 08:39:44 +0000 (+0800)
Subject: mark tunnel device 'down' before destroying
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=379dc9d5fd9ffbfcc223b0d4bc74cb3885dbbc2c;p=users%2Fdwmw2%2Fvpnc-scripts.git

mark tunnel device 'down' before destroying

Signed-off-by: Aaron LI <aly@aaronly.me>
Signed-off-by: Daniel Lenski <dlenski@gmail.com>
---

diff --git a/vpnc-script b/vpnc-script
index 2de0c61..0e20a0f 100755
--- a/vpnc-script
+++ b/vpnc-script
@@ -1101,6 +1101,7 @@ do_disconnect() {
 		if [ -n "$INTERNAL_IP6_NETMASK" ]; then
 			$IPROUTE -6 addr del $INTERNAL_IP6_NETMASK dev $TUNDEV
 		fi
+		$IPROUTE link set dev "$TUNDEV" down
 	else
 		if [ -n "$INTERNAL_IP4_ADDRESS" ]; then
 			ifconfig "$TUNDEV" `ifconfig_syntax_del "$INTERNAL_IP4_ADDRESS"`
@@ -1111,6 +1112,7 @@ do_disconnect() {
 		if [ -n "$INTERNAL_IP6_NETMASK" ]; then
 			ifconfig "$TUNDEV" `ifconfig_syntax_del "$INTERNAL_IP6_NETMASK"`
 		fi
+		ifconfig "$TUNDEV" down
 	fi
 
 	destroy_tun_device