blob: 593fb93e1ddfa3589b241e5cd3c2739f291fc007 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
#!/bin/sh
[ -z "$1" ] && echo "Error: should be run by udhcpc" && exit 1
. /lib/functions.sh
. /lib/netifd/netifd-proto.sh
set_classless_routes() {
local max=128
local type
while [ -n "$1" -a -n "$2" -a $max -gt 0 ]; do
proto_add_ipv4_route "${1%%/*}" "${1##*/}" "$2"
max=$(($max-1))
shift 2
done
}
setup_interface () {
proto_init_update "*" 1
proto_add_ipv4_address "$ip" "${subnet:-255.255.255.0}"
# TODO: apply $broadcast
for i in $router; do
proto_add_ipv4_route 0.0.0.0 0 "$i"
done
# CIDR STATIC ROUTES (rfc3442)
[ -n "$staticroutes" ] && set_classless_routes $staticroutes
[ -n "$msstaticroutes" ] && set_classless_routes $msstaticroutes
for dns in $dns; do
proto_add_dns_server "$dns"
done
for domain in $domain; do
proto_add_dns_search "$domain"
done
proto_add_data
[ -n "$ZONE" ] && json_add_string zone "$ZONE"
proto_close_data
proto_send_update "$INTERFACE"
if [ "$IFACE6RD" != 0 -a -n "$ip6rd" ]; then
local v4mask="${ip6rd%% *}"
ip6rd="${ip6rd#* }"
local ip6rdprefixlen="${ip6rd%% *}"
ip6rd="${ip6rd#* }"
local ip6rdprefix="${ip6rd%% *}"
ip6rd="${ip6rd#* }"
local ip6rdbr="${ip6rd%% *}"
[ -n "$ZONE" ] || ZONE=$(fw3 -q network $INTERFACE)
[ -z "$IFACE6RD" -o "$IFACE6RD" = 1 ] && IFACE6RD=${INTERFACE}_6rd
json_init
json_add_string name "$IFACE6RD"
json_add_string ifname "@$INTERFACE"
json_add_string proto "6rd"
json_add_string peeraddr "$ip6rdbr"
json_add_int ip4prefixlen "$v4mask"
json_add_string ip6prefix "$ip6rdprefix"
json_add_int ip6prefixlen "$ip6rdprefixlen"
json_add_string tunlink "$INTERFACE"
[ -n "$IFACE6RD_DELEGATE" ] && json_add_boolean delegate "$IFACE6RD_DELEGATE"
[ -n "$ZONE6RD" ] || ZONE6RD=$ZONE
[ -n "$ZONE6RD" ] && json_add_string zone "$ZONE6RD"
json_close_object
ubus call network add_dynamic "$(json_dump)"
fi
# TODO
# [ -n "$ntpsrv" ] && change_state network "$ifc" lease_ntpsrv "$ntpsrv"
# [ -n "$timesvr" ] && change_state network "$ifc" lease_timesrv "$timesvr"
# [ -n "$hostname" ] && change_state network "$ifc" lease_hostname "$hostname"
# [ -n "$timezone" ] && change_state network "$ifc" lease_timezone "$timezone"
}
deconfig_interface() {
proto_init_update "*" 0
proto_send_update "$INTERFACE"
}
case "$1" in
deconfig)
deconfig_interface
;;
renew|bound)
setup_interface
;;
esac
# user rules
[ -f /etc/udhcpc.user ] && . /etc/udhcpc.user
exit 0
|
