5 files changed, 61 insertions, 13 deletions
diff --git a/data/templates/dhcp-client/ipv6.tmpl b/data/templates/dhcp-client/ipv6.tmpl
index 6cfe24d3e..490f14726 100644
--- a/data/templates/dhcp-client/ipv6.tmpl
+++ b/data/templates/dhcp-client/ipv6.tmpl
@@ -10,7 +10,7 @@ interface {{ ifname }} {
 {%  if not dhcpv6_temporary %}
     send ia-na 1; # non-temporary address
 {%  endif %}
-{%  if dhcpv6_pd %}
+{%  if dhcpv6_pd_interfaces %}
     send ia-pd 2; # prefix delegation
 {%  endif %}
 };
@@ -21,9 +21,12 @@ id-assoc na 1 {
 };
 {%  endif %}
 
-{%  if dhcpv6_pd %}
+{%  if dhcpv6_pd_interfaces %}
 id-assoc pd 2 {
-{%  for intf in dhcpv6_pd %}
+{%  if dhcpv6_pd_length %}
+    prefix ::/{{ dhcpv6_pd_length }} infinity;
+{%  endif %}
+{%  for intf in dhcpv6_pd_interfaces %}
     prefix-interface {{ intf.ifname }} {
 {%    if intf.sla_id %}
         sla-id {{ intf.sla_id }};
diff --git a/data/templates/pppoe/ip-down.script.tmpl b/data/templates/pppoe/ip-down.script.tmpl
index fe8fd7584..9e6bd2a8e 100644
--- a/data/templates/pppoe/ip-down.script.tmpl
+++ b/data/templates/pppoe/ip-down.script.tmpl
@@ -25,9 +25,12 @@ fi
 
 # Always delete default route when interface goes down
 vtysh -c "conf t" ${VRF_NAME} -c "no ip route 0.0.0.0/0 {{ intf }} ${VRF_NAME}"
+{%   if ipv6_enable %}
+vtysh -c "conf t" ${VRF_NAME} -c "no ipv6 route ::/0 {{ intf }} ${VRF_NAME}"
+{%   endif %}
 {% endif %}
 
-{% if dhcpv6_pd %}
+{% if dhcpv6_pd_interfaces %}
 # Start wide dhcpv6 client
 systemctl stop dhcp6c@{{ intf }}.service
 {% endif %}
diff --git a/data/templates/pppoe/ip-pre-up.script.tmpl b/data/templates/pppoe/ip-pre-up.script.tmpl
index 9a7ba7d57..6a2d2af94 100644
--- a/data/templates/pppoe/ip-pre-up.script.tmpl
+++ b/data/templates/pppoe/ip-pre-up.script.tmpl
@@ -2,7 +2,6 @@
 
 # As PPPoE is an "on demand" interface we need to re-configure it when it
 # becomes up
-
 if [ "$6" != "{{ intf }}" ]; then
     exit
 fi
diff --git a/data/templates/pppoe/ip-up.script.tmpl b/data/templates/pppoe/ip-up.script.tmpl
index 697ebcc20..a274296b6 100644
--- a/data/templates/pppoe/ip-up.script.tmpl
+++ b/data/templates/pppoe/ip-up.script.tmpl
@@ -7,13 +7,14 @@ if [ "$6" != "{{ intf }}" ]; then
 fi
 
 {% if not on_demand %}
-# See https://phabricator.vyos.net/T2248 & T2220. Determine if we are enslaved
-# to a VRF, this is needed to properly insert the default route.
-
 # add some info to syslog
 DIALER_PID=$(cat /var/run/{{ intf }}.pid)
 logger -t pppd[$DIALER_PID] "executing $0"
 
+{%   if default_route != 'none' -%}
+# See https://phabricator.vyos.net/T2248 & T2220. Determine if we are enslaved
+# to a VRF, this is needed to properly insert the default route.
+
 SED_OPT="^ip route"
 VRF_NAME=""
 if [ -d /sys/class/net/{{ intf }}/upper_* ]; then
@@ -27,21 +28,22 @@ if [ -d /sys/class/net/{{ intf }}/upper_* ]; then
     VRF_NAME="vrf ${VRF}"
 fi
 
-{% if 'auto' in default_route -%}
+{%     if default_route == 'auto' -%}
 # Only insert a new default route if there is no default route configured
 routes=$(vtysh -c "show running-config" | sed -n "/${SED_OPT}/,/!/p" | grep 0.0.0.0/0 | wc -l)
 if [ "$routes" -ne 0 ]; then
     exit 1
 fi
 
-{% elif 'force' in default_route -%}
+{%     elif default_route == 'force' -%}
 # Retrieve current static default routes and remove it from the routing table
 vtysh -c "show running-config" | sed -n "/${SED_OPT}/,/!/p" | grep 0.0.0.0/0 | while read route ; do
     vtysh -c "conf t" ${VTY_OPT} -c "no ${route} ${VRF_NAME}"
 done
-{% endif %}
+{%     endif %}
 
 # Add default route to default or VRF routing table
 vtysh -c "conf t" ${VTY_OPT} -c "ip route 0.0.0.0/0 {{ intf }} ${VRF_NAME}"
 logger -t pppd[$DIALER_PID] "added default route via {{ intf }} ${VRF_NAME}"
+{%   endif %}
 {% endif %}
diff --git a/data/templates/pppoe/ipv6-up.script.tmpl b/data/templates/pppoe/ipv6-up.script.tmpl
index 90873229a..097f1d4c3 100644
--- a/data/templates/pppoe/ipv6-up.script.tmpl
+++ b/data/templates/pppoe/ipv6-up.script.tmpl
@@ -7,6 +7,8 @@ if [ "$6" != "{{ intf }}" ]; then
     exit
 fi
 
+set -x
+
 {% if ipv6_autoconf -%}
 # add some info to syslog
 DIALER_PID=$(cat /var/run/{{ intf }}.pid)
@@ -37,10 +39,49 @@ echo 1 > /proc/sys/net/ipv6/conf/{{ intf }}/forwarding
 echo 2 > /proc/sys/net/ipv6/conf/{{ intf }}/accept_ra
 
 # Autoconfigure addresses using Prefix Information in Router Advertisements.
-echo 1 > /proc/sys/net/ipv6/conf/{{ intf }}/autoconfigure
+echo 1 > /proc/sys/net/ipv6/conf/{{ intf }}/autoconf
 {% endif %}
 
-{% if dhcpv6_pd %}
+{% if dhcpv6_pd_interfaces %}
 # Start wide dhcpv6 client
 systemctl start dhcp6c@{{ intf }}.service
 {% endif %}
+
+
+{%   if default_route != 'none' -%}
+# See https://phabricator.vyos.net/T2248 & T2220. Determine if we are enslaved
+# to a VRF, this is needed to properly insert the default route.
+
+SED_OPT="^ipv6 route"
+VRF_NAME=""
+if [ -d /sys/class/net/{{ intf }}/upper_* ]; then
+    # Determine upper (VRF) interface
+    VRF=$(basename $(ls -d /sys/class/net/{{ intf }}/upper_*))
+    # Remove upper_ prefix from result string
+    VRF=${VRF#"upper_"}
+    # generate new SED command
+    SED_OPT="vrf ${VRF}"
+    # generate vtysh option
+    VRF_NAME="vrf ${VRF}"
+fi
+
+{%     if default_route == 'auto' -%}
+# Only insert a new default route if there is no default route configured
+routes=$(vtysh -c "show running-config" | sed -n "/${SED_OPT}/,/!/p" | grep ::/0 | wc -l)
+if [ "$routes" -ne 0 ]; then
+    exit 1
+fi
+
+{%     elif default_route == 'force' -%}
+# Retrieve current static default routes and remove it from the routing table
+vtysh -c "show running-config" | sed -n "/${SED_OPT}/,/!/p" | grep ::/0 | while read route ; do
+    vtysh -c "conf t" ${VTY_OPT} -c "no ${route} ${VRF_NAME}"
+done
+{%     endif %}
+
+# Add default route to default or VRF routing table
+vtysh -c "conf t" ${VTY_OPT} -c "ipv6 route ::/0 {{ intf }} ${VRF_NAME}"
+logger -t pppd[$DIALER_PID] "added default route via {{ intf }} ${VRF_NAME}"
+{%   endif %}
+
+