ppp: propagate master peerdns setting to dynamic slave interface
[lede.git] / package / network / services / ppp / files / lib / netifd / ppp6-up
1 #!/bin/sh
2 PPP_IPPARAM="$6"
3
4 . /lib/netifd/netifd-proto.sh
5 proto_init_update "$IFNAME" 1 1
6 proto_set_keep 1
7 [ -n "$PPP_IPPARAM" ] && {
8         [ -n "$LLLOCAL" ] && proto_add_ipv6_address "$LLLOCAL" 128
9 }
10 proto_send_update "$PPP_IPPARAM"
11
12 [ -d /etc/ppp/ip-up.d ] && {
13         for SCRIPT in /etc/ppp/ip-up.d/*
14         do
15                 [ -x "$SCRIPT" ] && "$SCRIPT" "$@"
16         done
17 }
18
19 if [ -n "$AUTOIPV6" ]; then
20         json_init
21         json_add_string name "${PPP_IPPARAM}_6"
22         json_add_string ifname "@$PPP_IPPARAM"
23         json_add_string proto "dhcpv6"
24         [ -n "$EXTENDPREFIX" ] && json_add_string extendprefix 1
25         [ -n "$IP6TABLE" ] && json_add_string ip6table $IP6TABLE
26         [ -n "$PEERDNS" ] && json_add_boolean peerdns $PEERDNS
27         json_close_object
28         ubus call network add_dynamic "$(json_dump)"
29 fi