1 . /usr/share/libubox/jshn.sh
8 eval "export -- \"$var=\${$var:+\${$var}\${value:+\$sep}}\$value\""
11 proto_config_add_generic() {
13 json_add_string "" "$1"
18 proto_config_add_int() {
19 proto_config_add_generic "$1" 5
22 proto_config_add_string() {
23 proto_config_add_generic "$1" 3
26 proto_config_add_boolean() {
27 proto_config_add_generic "$1" 7
30 add_default_handler() {
31 case "$(type $1 2>/dev/null)" in
33 *) eval "$1() { return; }"
37 _proto_do_teardown() {
39 eval "proto_$1_teardown \"$interface\" \"$ifname\""
46 eval "proto_$1_setup \"$interface\" \"$ifname\""
66 [ -n "$ifname" -a "*" != "$ifname" ] && json_add_string "ifname" "$ifname"
67 json_add_boolean "link-up" "$up"
68 [ -n "$3" ] && json_add_boolean "address-external" "$external"
75 proto_close_nested() {
76 [ -n "$PROTO_NESTED_OPEN" ] && json_close_object
86 proto_add_nested "tunnel"
89 proto_close_tunnel() {
94 proto_add_nested "data"
101 proto_add_dns_server() {
104 append PROTO_DNS "$address"
107 proto_add_dns_search() {
110 append PROTO_DNS_SEARCH "$address"
113 proto_add_ipv4_address() {
119 append PROTO_IPADDR "$address/$mask/$broadcast/$ptp"
122 proto_add_ipv6_address() {
129 append PROTO_IP6ADDR "$address/$mask/$preferred/$valid/$offlink"
132 proto_add_ipv4_route() {
137 append PROTO_ROUTE "$target/$mask/$gw//"
140 proto_add_ipv6_route() {
147 append PROTO_ROUTE6 "$target/$mask/$gw/$metric/$valid"
150 proto_add_ipv6_prefix() {
155 if [ -z "$valid" ]; then
156 append PROTO_PREFIX6 "$prefix"
158 [ -z "$preferred" ] && preferred="$valid"
159 append PROTO_PREFIX6 "$prefix,$valid,$preferred"
163 _proto_push_ipv4_addr() {
165 local address mask broadcast ptp
171 broadcast="${str%%/*}"
176 json_add_string ipaddr "$address"
177 [ -n "$mask" ] && json_add_string mask "$mask"
178 [ -n "$broadcast" ] && json_add_string broadcast "$broadcast"
179 [ -n "$ptp" ] && json_add_string ptp "$ptp"
183 _proto_push_ipv6_addr() {
185 local address mask preferred valid offlink
191 preferred="${str%%/*}"
198 json_add_string ipaddr "$address"
199 [ -n "$mask" ] && json_add_string mask "$mask"
200 [ -n "$preferred" ] && json_add_int preferred "$preferred"
201 [ -n "$valid" ] && json_add_int valid "$valid"
202 [ -n "$offlink" ] && json_add_boolean offlink "$offlink"
206 _proto_push_string() {
207 json_add_string "" "$1"
210 _proto_push_route() {
212 local target="${str%%/*}"
214 local mask="${str%%/*}"
216 local gw="${str%%/*}"
218 local metric="${str%%/*}"
220 local valid="${str%%/*}"
223 json_add_string target "$target"
224 json_add_string netmask "$mask"
225 [ -n "$gw" ] && json_add_string gateway "$gw"
226 [ -n "$metric" ] && json_add_int metric "$metric"
227 [ -n "$valid" ] && json_add_int valid "$valid"
231 _proto_push_array() {
236 [ -n "$val" ] || return 0
237 json_add_array "$name"
239 eval "$cb \"\$item\""
247 json_add_string "interface" "$interface"
248 ubus $options call network.interface notify_proto "$(json_dump)"
251 proto_send_update() {
255 json_add_boolean keep "$PROTO_KEEP"
256 _proto_push_array "ipaddr" "$PROTO_IPADDR" _proto_push_ipv4_addr
257 _proto_push_array "ip6addr" "$PROTO_IP6ADDR" _proto_push_ipv6_addr
258 _proto_push_array "routes" "$PROTO_ROUTE" _proto_push_route
259 _proto_push_array "routes6" "$PROTO_ROUTE6" _proto_push_route
260 _proto_push_array "ip6prefix" "$PROTO_PREFIX6" _proto_push_string
261 _proto_push_array "dns" "$PROTO_DNS" _proto_push_string
262 _proto_push_array "dns_search" "$PROTO_DNS_SEARCH" _proto_push_string
263 _proto_notify "$interface"
267 local var="VAR${_EXPORT_VAR}"
268 _EXPORT_VAR="$(($_EXPORT_VAR + 1))"
270 append _EXPORT_VARS "$var"
273 proto_run_command() {
274 local interface="$1"; shift
277 json_add_int action 1
278 json_add_array command
279 while [ $# -gt 0 ]; do
280 json_add_string "" "$1"
284 [ -n "$_EXPORT_VARS" ] && {
286 for var in $_EXPORT_VARS; do
287 eval "json_add_string \"\" \"\${$var}\""
291 _proto_notify "$interface"
294 proto_kill_command() {
295 local interface="$1"; shift
298 json_add_int action 2
299 [ -n "$1" ] && json_add_int signal "$1"
300 _proto_notify "$interface"
303 proto_notify_error() {
304 local interface="$1"; shift
307 json_add_int action 3
309 while [ $# -gt 0 ]; do
310 json_add_string "" "$1"
314 _proto_notify "$interface"
317 proto_block_restart() {
318 local interface="$1"; shift
321 json_add_int action 4
322 _proto_notify "$interface"
325 proto_set_available() {
329 json_add_int action 5
330 json_add_boolean available "$state"
331 _proto_notify "$interface"
334 proto_add_host_dependency() {
338 # execute in subshell to not taint callers env
339 # see tickets #11046, #11545, #11570
342 json_add_int action 6
343 json_add_string host "$host"
344 _proto_notify "$interface" -S
348 proto_setup_failed() {
351 json_add_int action 7
352 _proto_notify "$interface"
365 add_default_handler "proto_$1_init_config"
368 json_add_string "name" "$1"
369 json_add_array "config"
370 eval "proto_$1_init_config"
372 json_add_boolean no-device "$no_device"
373 json_add_boolean available "$available"
378 interface="$1"; shift
383 [[ "$proto" == "$1" ]] || return 0
386 setup) _proto_do_setup "$1";;
387 teardown) _proto_do_teardown "$1" ;;