1 NETIFD_MAIN_DIR
="${NETIFD_MAIN_DIR:-/lib/netifd}"
3 .
/usr
/share
/libubox
/jshn.sh
4 .
$NETIFD_MAIN_DIR/utils.sh
6 proto_config_add_int
() {
10 proto_config_add_string
() {
11 config_add_string
"$@"
14 proto_config_add_boolean
() {
15 config_add_boolean
"$@"
18 _proto_do_teardown
() {
20 eval "proto_$1_teardown \"$interface\" \"$ifname\""
27 eval "proto_$1_setup \"$interface\" \"$ifname\""
47 [ -n "$ifname" -a "*" != "$ifname" ] && json_add_string
"ifname" "$ifname"
48 json_add_boolean
"link-up" "$up"
49 [ -n "$3" ] && json_add_boolean
"address-external" "$external"
56 proto_close_nested
() {
57 [ -n "$PROTO_NESTED_OPEN" ] && json_close_object
67 proto_add_nested
"tunnel"
70 proto_close_tunnel
() {
75 proto_add_nested
"data"
82 proto_add_dns_server
() {
85 append PROTO_DNS
"$address"
88 proto_add_dns_search
() {
91 append PROTO_DNS_SEARCH
"$address"
94 proto_add_ipv4_address
() {
100 append PROTO_IPADDR
"$address/$mask/$broadcast/$ptp"
103 proto_add_ipv6_address
() {
111 append PROTO_IP6ADDR
"$address/$mask/$preferred/$valid/$offlink/$class"
114 proto_add_ipv4_route
() {
119 append PROTO_ROUTE
"$target/$mask/$gw//"
122 proto_add_ipv6_route
() {
130 append PROTO_ROUTE6
"$target/$mask/$gw/$metric/$valid/$source"
133 proto_add_ipv6_prefix
() {
138 if [ -z "$valid" ]; then
139 append PROTO_PREFIX6
"$prefix"
141 [ -z "$preferred" ] && preferred
="$valid"
142 append PROTO_PREFIX6
"$prefix,$valid,$preferred"
146 _proto_push_ipv4_addr
() {
148 local address mask broadcast ptp
154 broadcast
="${str%%/*}"
159 json_add_string ipaddr
"$address"
160 [ -n "$mask" ] && json_add_string mask
"$mask"
161 [ -n "$broadcast" ] && json_add_string broadcast
"$broadcast"
162 [ -n "$ptp" ] && json_add_string ptp
"$ptp"
166 _proto_push_ipv6_addr
() {
168 local address mask preferred valid offlink
174 preferred
="${str%%/*}"
183 json_add_string ipaddr
"$address"
184 [ -n "$mask" ] && json_add_string mask
"$mask"
185 [ -n "$preferred" ] && json_add_int preferred
"$preferred"
186 [ -n "$valid" ] && json_add_int valid
"$valid"
187 [ -n "$offlink" ] && json_add_boolean offlink
"$offlink"
188 [ -n "$class" ] && json_add_string class
"$class"
192 _proto_push_string
() {
193 json_add_string
"" "$1"
196 _proto_push_route
() {
198 local target
="${str%%/*}"
200 local mask
="${str%%/*}"
202 local gw
="${str%%/*}"
204 local metric
="${str%%/*}"
206 local valid
="${str%%/*}"
208 local source="${str}"
211 json_add_string target
"$target"
212 json_add_string netmask
"$mask"
213 [ -n "$gw" ] && json_add_string gateway
"$gw"
214 [ -n "$metric" ] && json_add_int metric
"$metric"
215 [ -n "$valid" ] && json_add_int valid
"$valid"
216 [ -n "$source" ] && json_add_string
source "$source"
220 _proto_push_array
() {
225 [ -n "$val" ] ||
return 0
226 json_add_array
"$name"
228 eval "$cb \"\$item\""
236 json_add_string
"interface" "$interface"
237 ubus
$options call network.interface notify_proto
"$(json_dump)"
240 proto_send_update
() {
244 json_add_boolean keep
"$PROTO_KEEP"
245 _proto_push_array
"ipaddr" "$PROTO_IPADDR" _proto_push_ipv4_addr
246 _proto_push_array
"ip6addr" "$PROTO_IP6ADDR" _proto_push_ipv6_addr
247 _proto_push_array
"routes" "$PROTO_ROUTE" _proto_push_route
248 _proto_push_array
"routes6" "$PROTO_ROUTE6" _proto_push_route
249 _proto_push_array
"ip6prefix" "$PROTO_PREFIX6" _proto_push_string
250 _proto_push_array
"dns" "$PROTO_DNS" _proto_push_string
251 _proto_push_array
"dns_search" "$PROTO_DNS_SEARCH" _proto_push_string
252 _proto_notify
"$interface"
256 local var
="VAR${_EXPORT_VAR}"
257 _EXPORT_VAR
="$(($_EXPORT_VAR + 1))"
259 append _EXPORT_VARS
"$var"
262 proto_run_command
() {
263 local interface
="$1"; shift
266 json_add_int action
1
267 json_add_array
command
268 while [ $# -gt 0 ]; do
269 json_add_string
"" "$1"
273 [ -n "$_EXPORT_VARS" ] && {
275 for var
in $_EXPORT_VARS; do
276 eval "json_add_string \"\" \"\${$var}\""
280 _proto_notify
"$interface"
283 proto_kill_command
() {
284 local interface
="$1"; shift
287 json_add_int action
2
288 [ -n "$1" ] && json_add_int signal
"$1"
289 _proto_notify
"$interface"
292 proto_notify_error
() {
293 local interface
="$1"; shift
296 json_add_int action
3
298 while [ $# -gt 0 ]; do
299 json_add_string
"" "$1"
303 _proto_notify
"$interface"
306 proto_block_restart
() {
307 local interface
="$1"; shift
310 json_add_int action
4
311 _proto_notify
"$interface"
314 proto_set_available
() {
318 json_add_int action
5
319 json_add_boolean available
"$state"
320 _proto_notify
"$interface"
323 proto_add_host_dependency
() {
328 # execute in subshell to not taint callers env
329 # see tickets #11046, #11545, #11570
332 json_add_int action
6
333 json_add_string
host "$host"
334 [ -n "$ifname" ] && json_add_string ifname
"$ifname"
335 _proto_notify
"$interface" -S
339 proto_setup_failed
() {
342 json_add_int action
7
343 _proto_notify
"$interface"
356 add_default_handler
"proto_$1_init_config"
359 json_add_string
"name" "$1"
360 json_add_array
"config"
361 eval "proto_$1_init_config"
363 json_add_boolean no-device
"$no_device"
364 json_add_boolean available
"$available"
369 interface
="$1"; shift
374 [[ "$proto" == "$1" ]] ||
return 0
377 setup
) _proto_do_setup
"$1";;
378 teardown
) _proto_do_teardown
"$1" ;;