parent
b58a13cb2c
commit
f0df2006af
@ -0,0 +1,77 @@ |
||||
#!/bin/sh |
||||
[ -z "$2" ] && echo "Error: should be run by odhcpc6c" && exit 1 |
||||
. /lib/functions.sh |
||||
. /lib/netifd/netifd-proto.sh |
||||
|
||||
ipv6_conf() { |
||||
echo "$3" > "/proc/sys/net/ipv6/conf/$1/$2" |
||||
} |
||||
|
||||
# RFC 6204 requires us to block forwarding until address acquisition is complete |
||||
ipv6_block_forwarding() { |
||||
ip6tables "-$2" forwarding_rule -o "$1" -j REJECT --reject-with no-route 2>/dev/null |
||||
} |
||||
|
||||
prepare_interface() { |
||||
local device="$1" |
||||
|
||||
ipv6_block_forwarding "$device" A |
||||
|
||||
ipv6_conf "$device" accept_ra 2 |
||||
ipv6_conf "$device" forwarding 2 |
||||
} |
||||
|
||||
cleanup_interface() { |
||||
local device="$1" |
||||
ipv6_conf "$device" accept_ra 1 |
||||
ipv6_conf "$device" forwarding 1 |
||||
ipv6_block_forwarding "$device" D |
||||
} |
||||
|
||||
setup_interface () { |
||||
local device="$1" |
||||
ipv6_block_forwarding "$device" D |
||||
|
||||
proto_init_update "*" 1 |
||||
|
||||
for dns in $RDNSS; do |
||||
proto_add_dns_server "$dns" |
||||
done |
||||
|
||||
for domain in $DOMAINS; do |
||||
proto_add_dns_search "$domain" |
||||
done |
||||
|
||||
for prefix in $PREFIXES; do |
||||
proto_add_ipv6_prefix "$prefix" |
||||
done |
||||
|
||||
proto_send_update "$INTERFACE" |
||||
|
||||
# TODO: $SNTP_IP $SIP_IP $SNTP_FQDN $SIP_DOMAIN |
||||
} |
||||
|
||||
teardown_interface() { |
||||
proto_init_update "*" 0 |
||||
proto_send_update "$INTERFACE" |
||||
} |
||||
|
||||
case "$2" in |
||||
started) |
||||
prepare_interface "$1" |
||||
;; |
||||
stopped) |
||||
cleanup_interface "$1" |
||||
;; |
||||
informed|bound|updated|rebound) |
||||
setup_interface "$1" |
||||
;; |
||||
unbound|timeout) |
||||
teardown_interface "$1" |
||||
;; |
||||
esac |
||||
|
||||
# user rules |
||||
[ -f /etc/odhcp6c.user ] && . /etc/odhcp6c.user |
||||
|
||||
exit 0 |
@ -0,0 +1,48 @@ |
||||
#!/bin/sh |
||||
|
||||
. /lib/functions.sh |
||||
. ../netifd-proto.sh |
||||
init_proto "$@" |
||||
|
||||
proto_dhcpv6_init_config() { |
||||
proto_config_add_string "reqaddress" |
||||
proto_config_add_string "reqprefix" |
||||
proto_config_add_string "clientid" |
||||
proto_config_add_string "reqopts" |
||||
} |
||||
|
||||
proto_dhcpv6_setup() { |
||||
local config="$1" |
||||
local iface="$2" |
||||
|
||||
local reqaddress reqprefix clientid reqopts |
||||
json_get_vars reqaddress reqprefix clientid reqopts |
||||
|
||||
|
||||
# Configure |
||||
local opts="" |
||||
[ -n "$reqaddress" ] && append opts "-N$reqaddress" |
||||
|
||||
[ -z "$reqprefix" -o "$reqprefix" = "auto" ] && reqprefix=0 |
||||
[ "$reqprefix" != "no" ] && append opts "-P$reqprefix" |
||||
|
||||
[ -n "$clientid" ] && append opts "-c$clientid" |
||||
|
||||
for opt in $reqopts; do |
||||
append opts "-r$opt" |
||||
done |
||||
|
||||
|
||||
proto_export "INTERFACE=$config" |
||||
proto_run_command "$config" odhcp6c \ |
||||
-s /lib/netifd/dhcpv6.script \ |
||||
$opts $iface |
||||
} |
||||
|
||||
proto_dhcpv6_teardown() { |
||||
local interface="$1" |
||||
proto_kill_command "$interface" |
||||
} |
||||
|
||||
add_protocol dhcpv6 |
||||
|
Loading…
Reference in new issue