From 2b41e95c5889b1bb92bc7800d0e19154359fba90 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@higgsboson.tk>
Date: Sun, 22 Feb 2015 17:52:31 +0100
Subject: [PATCH] add redundant ipv6 gateways

---
 hosts/eva-down | 7 +++++++
 hosts/eva-up   | 7 +++++++
 hosts/eve-down | 8 ++++++++
 hosts/eve-up   | 8 ++++++++
 tinc-up        | 6 +-----
 5 files changed, 31 insertions(+), 5 deletions(-)
 create mode 100755 hosts/eva-down
 create mode 100755 hosts/eva-up
 create mode 100755 hosts/eve-down
 create mode 100755 hosts/eve-up

diff --git a/hosts/eva-down b/hosts/eva-down
new file mode 100755
index 0000000..0d86976
--- /dev/null
+++ b/hosts/eva-down
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
+source "$SCRIPT_DIR/../lib/core.bash"
+source "$SCRIPT_DIR/../lib/route.bash"
+
+remove_route6 "$INTERFACE" "fc00::" "7" "fe80::2"
diff --git a/hosts/eva-up b/hosts/eva-up
new file mode 100755
index 0000000..31a9086
--- /dev/null
+++ b/hosts/eva-up
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
+source "$SCRIPT_DIR/../lib/core.bash"
+source "$SCRIPT_DIR/../lib/route.bash"
+
+add_route6 "$INTERFACE" "fc00::" "7" "fe80::2"
diff --git a/hosts/eve-down b/hosts/eve-down
new file mode 100755
index 0000000..c63e095
--- /dev/null
+++ b/hosts/eve-down
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
+source "$SCRIPT_DIR/../lib/core.bash"
+source "$SCRIPT_DIR/../lib/route.bash"
+
+remove_route6 "$INTERFACE" "fc00::" "8" "fe80::1"
+remove_route6 "$INTERFACE" "fd00::" "8" "fe80::1"
diff --git a/hosts/eve-up b/hosts/eve-up
new file mode 100755
index 0000000..0d432a3
--- /dev/null
+++ b/hosts/eve-up
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
+source "$SCRIPT_DIR/../lib/core.bash"
+source "$SCRIPT_DIR/../lib/route.bash"
+
+add_route6 "$INTERFACE" "fc00::" "8" "fe80::1"
+add_route6 "$INTERFACE" "fd00::" "8" "fe80::1"
diff --git a/tinc-up b/tinc-up
index 7c6d257..03c5e16 100755
--- a/tinc-up
+++ b/tinc-up
@@ -35,8 +35,7 @@ MAC_ADDRESS=""
 SUBNET=""
 DHCP="yes"
 ULA_IP6_TEMPLATE="fdc0:4992:6a6d:a:%x%x:%x%x::1"
-PUBLIC_IP6_PREFIX="2a01:4f8:210:31fd"
-PUBLIC_IP6_TEMPLATE="$PUBLIC_IP6_PREFIX:1:%x%x:%x%x:1"
+PUBLIC_IP6_TEMPLATE="2a01:4f8:210:31fd:1:%x%x:%x%x:1"
 
 source "${TINCRC}" || true
 
@@ -52,9 +51,6 @@ ula_ip6="$(format_ip6_from_mac $ULA_IP6_TEMPLATE $MAC_ADDRESS)"
 add_ip6 "$INTERFACE" "$public_ip6" "80"
 add_ip6 "$INTERFACE" "$ula_ip6" "64"
 
-add_route6 "$INTERFACE" "fc00::" "fe80::3" "7"
-add_route6 "$INTERFACE" "$PUBLIC_IP6_PREFIX::" "fe80::3" "64"
-
 if [ -n "$SUBNET" ]; then
   IFS=' ' read ip netmask <<< "$SUBNET"
   [ -z "$ip" ] && die "no ip set in SUBNET"