7 proto_dhcpv6_init_config
() {
10 proto_config_add_string
'reqaddress:or("try","force","none")'
11 proto_config_add_string
'reqprefix:or("auto","no",range(0, 64))'
12 proto_config_add_string clientid
13 proto_config_add_string
'reqopts:list(uinteger)'
14 proto_config_add_string
'noslaaconly:bool'
15 proto_config_add_string
'forceprefix:bool'
16 proto_config_add_string
'norelease:bool'
17 proto_config_add_string
'ip6prefix:ip6addr'
18 proto_config_add_string iface_dslite
19 proto_config_add_string zone_dslite
20 proto_config_add_string iface_map
21 proto_config_add_string zone_map
22 proto_config_add_string
'ifaceid:ip6addr'
23 proto_config_add_string
'sourcerouting:bool'
24 proto_config_add_string
"userclass"
25 proto_config_add_string
"vendorclass"
26 proto_config_add_boolean delegate
29 proto_dhcpv6_setup
() {
33 local reqaddress reqprefix clientid reqopts noslaaconly forceprefix norelease ip6prefix iface_dslite iface_map ifaceid sourcerouting userclass vendorclass delegate zone_dslite zone_map
34 json_get_vars reqaddress reqprefix clientid reqopts noslaaconly forceprefix norelease ip6prefix iface_dslite iface_map ifaceid sourcerouting userclass vendorclass delegate zone_dslite zone_map
39 [ -n "$reqaddress" ] && append opts
"-N$reqaddress"
41 [ -z "$reqprefix" -o "$reqprefix" = "auto" ] && reqprefix
=0
42 [ "$reqprefix" != "no" ] && append opts
"-P$reqprefix"
44 [ -n "$clientid" ] && append opts
"-c$clientid"
46 [ "$noslaaconly" = "1" ] && append opts
"-S"
48 [ "$forceprefix" = "1" ] && append opts
"-F"
50 [ "$norelease" = "1" ] && append opts
"-k"
52 [ -n "$ifaceid" ] && append opts
"-i$ifaceid"
54 [ -n "$vendorclass" ] && append opts
"-V$vendorclass"
56 [ -n "$userclass" ] && append opts
"-u$userclass"
58 for opt
in $reqopts; do
62 [ -n "$ip6prefix" ] && proto_export
"USERPREFIX=$ip6prefix"
63 [ -n "$iface_dslite" ] && proto_export
"IFACE_DSLITE=$iface_dslite"
64 [ -n "$iface_map" ] && proto_export
"IFACE_MAP=$iface_map"
65 [ "$sourcerouting" != "0" ] && proto_export
"SOURCE_ROUTING=1"
66 [ "$delegate" = "0" ] && proto_export
"IFACE_DSLITE_DELEGATE=0"
67 [ "$delegate" = "0" ] && proto_export
"IFACE_MAP_DELEGATE=0"
68 [ -n "$zone_dslite" ] && proto_export
"ZONE_DSLITE=$zone_dslite"
69 [ -n "$zone_map" ] && proto_export
"ZONE_MAP=$zone_map"
71 proto_export
"INTERFACE=$config"
72 proto_run_command
"$config" odhcp6c \
73 -s /lib
/netifd
/dhcpv6.
script \
77 proto_dhcpv6_renew
() {
79 # SIGUSR1 forces odhcp6c to renew its lease
80 local sigusr1
="$(kill -l SIGUSR1)"
81 [ -n "$sigusr1" ] && proto_kill_command
"$interface" $sigusr1
84 proto_dhcpv6_teardown
() {
86 proto_kill_command
"$interface"