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/$ptp"
122 proto_add_ipv6_address() {
126 append PROTO_IP6ADDR "$address/$mask"
129 proto_add_ipv4_route() {
134 append PROTO_ROUTE "$target/$mask/$gw"
137 proto_add_ipv6_route() {
142 append PROTO_ROUTE6 "$target/$mask/$gw"
145 proto_add_ipv6_prefix() {
150 if [ -z "$valid" ]; then
151 append PROTO_PREFIX6 "$prefix"
153 [ -z "$preferred" ] && preferred="$valid"
154 append PROTO_PREFIX6 "$prefix,$valid,$preferred"
158 _proto_push_ipv4_addr() {
160 local address mask broadcast ptp
166 broadcast="${str%%/*}"
171 json_add_string ipaddr "$address"
172 [ -n "$mask" ] && json_add_string mask "$mask"
173 [ -n "$broadcast" ] && json_add_string broadcast "$broadcast"
174 [ -n "$ptp" ] && json_add_string ptp "$ptp"
178 _proto_push_ipv6_addr() {
187 json_add_string ipaddr "$address"
188 [ -n "$mask" ] && json_add_string mask "$mask"
192 _proto_push_string() {
193 json_add_string "" "$1"
196 _proto_push_route() {
198 local target="${str%%/*}"
200 local mask="${str%%/*}"
204 json_add_string target "$target"
205 json_add_string netmask "$mask"
206 [ -n "$gw" ] && json_add_string gateway "$gw"
210 _proto_push_array() {
215 [ -n "$val" ] || return 0
216 json_add_array "$name"
218 eval "$cb \"\$item\""
226 ubus $options call network.interface."$interface" notify_proto "$(json_dump)"
229 proto_send_update() {
233 json_add_boolean keep "$PROTO_KEEP"
234 _proto_push_array "ipaddr" "$PROTO_IPADDR" _proto_push_ipv4_addr
235 _proto_push_array "ip6addr" "$PROTO_IP6ADDR" _proto_push_ipv6_addr
236 _proto_push_array "routes" "$PROTO_ROUTE" _proto_push_route
237 _proto_push_array "routes6" "$PROTO_ROUTE6" _proto_push_route
238 _proto_push_array "ip6prefix" "$PROTO_PREFIX6" _proto_push_string
239 _proto_push_array "dns" "$PROTO_DNS" _proto_push_string
240 _proto_push_array "dns_search" "$PROTO_DNS_SEARCH" _proto_push_string
241 _proto_notify "$interface"
245 local var="VAR${_EXPORT_VAR}"
246 _EXPORT_VAR="$(($_EXPORT_VAR + 1))"
248 append _EXPORT_VARS "$var"
251 proto_run_command() {
252 local interface="$1"; shift
255 json_add_int action 1
256 json_add_array command
257 while [ $# -gt 0 ]; do
258 json_add_string "" "$1"
262 [ -n "$_EXPORT_VARS" ] && {
264 for var in $_EXPORT_VARS; do
265 eval "json_add_string \"\" \"\${$var}\""
269 _proto_notify "$interface"
272 proto_kill_command() {
273 local interface="$1"; shift
276 json_add_int action 2
277 [ -n "$1" ] && json_add_int signal "$1"
278 _proto_notify "$interface"
281 proto_notify_error() {
282 local interface="$1"; shift
285 json_add_int action 3
287 while [ $# -gt 0 ]; do
288 json_add_string "" "$1"
292 _proto_notify "$interface"
295 proto_block_restart() {
296 local interface="$1"; shift
299 json_add_int action 4
300 _proto_notify "$interface"
303 proto_set_available() {
307 json_add_int action 5
308 json_add_boolean available "$state"
309 _proto_notify "$interface"
312 proto_add_host_dependency() {
316 # execute in subshell to not taint callers env
317 # see tickets #11046, #11545, #11570
320 json_add_int action 6
321 json_add_string host "$host"
322 _proto_notify "$interface" -S
326 proto_setup_failed() {
329 json_add_int action 7
330 _proto_notify "$interface"
343 add_default_handler "proto_$1_init_config"
346 json_add_string "name" "$1"
347 json_add_array "config"
348 eval "proto_$1_init_config"
350 json_add_boolean no-device "$no_device"
351 json_add_boolean available "$available"
356 interface="$1"; shift
361 [[ "$proto" == "$1" ]] || return 0
364 setup) _proto_do_setup "$1";;
365 teardown) _proto_do_teardown "$1" ;;