Add failsafe

[perso/Immae/Config/tinc/hosts.git] / ImmaeEu-down

diff --git a/ImmaeEu-down b/ImmaeEu-down
index 8e562a462608a45504461332330c290cd9827152..d983a3b2d17649413305ab2a40ab0a0e57245168 100755 (executable)
--- a/ImmaeEu-down
+++ b/ImmaeEu-down
@@ -1,11 +1,14 @@
 #!/bin/sh
 # This file closes down the tap device.
 
-source /tmp/tinc_$NETNAME
-rm -f /tmp/tinc_$NETNAME
-ip -6 route del default via $GWIP
+[ -e /tmp/tinc_$NETNAME ] && . /tmp/tinc_$NETNAME
+[ -e /run/tinc_$NETNAME.vars ] && . /run/tinc_$NETNAME.vars
+rm -f /tmp/tinc_$NETNAME /run/tinc_$NETNAME.vars || true
+[ -n "$GWIP" ] && ip -6 route del default via $GWIP table 655
 for MYIP in $MYIPS; do
-       ip -6 addr del $MYIP/96 dev $INTERFACE
+  ip -6 addr del $MYIP/96 dev $INTERFACE
+  ip -6 rule del from $MYIP/96 table 655
+  ip -6 rule del to $MYIP/96 table 655
 done
 ip -6 link set $INTERFACE down