+++ /dev/null
-. /usr/share/libubox/jshn.sh
-
-append() {
- local var="$1"
- local value="$2"
- local sep="${3:- }"
-
- eval "export -- \"$var=\${$var:+\${$var}\${value:+\$sep}}\$value\""
-}
-
-proto_config_add_generic() {
- json_add_array ""
- json_add_string "" "$1"
- json_add_int "" "$2"
- json_close_array
-}
-
-proto_config_add_int() {
- proto_config_add_generic "$1" 5
-}
-
-proto_config_add_string() {
- proto_config_add_generic "$1" 3
-}
-
-proto_config_add_boolean() {
- proto_config_add_generic "$1" 7
-}
-
-add_default_handler() {
- case "$(type $1 2>/dev/null)" in
- *function*) return;;
- *) eval "$1() { return; }"
- esac
-}
-
-_proto_do_teardown() {
- json_load "$data"
- eval "proto_$1_teardown \"$interface\" \"$ifname\""
-}
-
-_proto_do_setup() {
- json_load "$data"
- _EXPORT_VAR=0
- _EXPORT_VARS=
- eval "proto_$1_setup \"$interface\" \"$ifname\""
-}
-
-proto_init_update() {
- local ifname="$1"
- local up="$2"
- local external="$3"
-
- PROTO_KEEP=0
- PROTO_INIT=1
- PROTO_TUNNEL_OPEN=
- PROTO_IPADDR=
- PROTO_IP6ADDR=
- PROTO_ROUTE=
- PROTO_ROUTE6=
- PROTO_PREFIX6=
- PROTO_DNS=
- PROTO_DNS_SEARCH=
- json_init
- json_add_int action 0
- [ -n "$ifname" -a "*" != "$ifname" ] && json_add_string "ifname" "$ifname"
- json_add_boolean "link-up" "$up"
- [ -n "$3" ] && json_add_boolean "address-external" "$external"
-}
-
-proto_set_keep() {
- PROTO_KEEP="$1"
-}
-
-proto_close_nested() {
- [ -n "$PROTO_NESTED_OPEN" ] && json_close_object
- PROTO_NESTED_OPEN=
-}
-
-proto_add_nested() {
- PROTO_NESTED_OPEN=1
- json_add_object "$1"
-}
-
-proto_add_tunnel() {
- proto_add_nested "tunnel"
-}
-
-proto_close_tunnel() {
- proto_close_nested
-}
-
-proto_add_data() {
- proto_add_nested "data"
-}
-
-proto_close_data() {
- proto_close_nested
-}
-
-proto_add_dns_server() {
- local address="$1"
-
- append PROTO_DNS "$address"
-}
-
-proto_add_dns_search() {
- local address="$1"
-
- append PROTO_DNS_SEARCH "$address"
-}
-
-proto_add_ipv4_address() {
- local address="$1"
- local mask="$2"
- local broadcast="$3"
- local ptp="$4"
-
- append PROTO_IPADDR "$address/$mask/$broadcast/$ptp"
-}
-
-proto_add_ipv6_address() {
- local address="$1"
- local mask="$2"
- local preferred="$3"
- local valid="$4"
- local offlink="$5"
-
- append PROTO_IP6ADDR "$address/$mask/$preferred/$valid/$offlink"
-}
-
-proto_add_ipv4_route() {
- local target="$1"
- local mask="$2"
- local gw="$3"
-
- append PROTO_ROUTE "$target/$mask/$gw//"
-}
-
-proto_add_ipv6_route() {
- local target="$1"
- local mask="$2"
- local gw="$3"
- local metric="$4"
- local valid="$5"
- local source="$6"
-
- append PROTO_ROUTE6 "$target/$mask/$gw/$metric/$valid/$source"
-}
-
-proto_add_ipv6_prefix() {
- local prefix="$1"
- local valid="$2"
- local preferred="$3"
-
- if [ -z "$valid" ]; then
- append PROTO_PREFIX6 "$prefix"
- else
- [ -z "$preferred" ] && preferred="$valid"
- append PROTO_PREFIX6 "$prefix,$valid,$preferred"
- fi
-}
-
-_proto_push_ipv4_addr() {
- local str="$1"
- local address mask broadcast ptp
-
- address="${str%%/*}"
- str="${str#*/}"
- mask="${str%%/*}"
- str="${str#*/}"
- broadcast="${str%%/*}"
- str="${str#*/}"
- ptp="$str"
-
- json_add_object ""
- json_add_string ipaddr "$address"
- [ -n "$mask" ] && json_add_string mask "$mask"
- [ -n "$broadcast" ] && json_add_string broadcast "$broadcast"
- [ -n "$ptp" ] && json_add_string ptp "$ptp"
- json_close_object
-}
-
-_proto_push_ipv6_addr() {
- local str="$1"
- local address mask preferred valid offlink
-
- address="${str%%/*}"
- str="${str#*/}"
- mask="${str%%/*}"
- str="${str#*/}"
- preferred="${str%%/*}"
- str="${str#*/}"
- valid="${str%%/*}"
- str="${str#*/}"
- offlink="${str%%/*}"
-
- json_add_object ""
- json_add_string ipaddr "$address"
- [ -n "$mask" ] && json_add_string mask "$mask"
- [ -n "$preferred" ] && json_add_int preferred "$preferred"
- [ -n "$valid" ] && json_add_int valid "$valid"
- [ -n "$offlink" ] && json_add_boolean offlink "$offlink"
- json_close_object
-}
-
-_proto_push_string() {
- json_add_string "" "$1"
-}
-
-_proto_push_route() {
- local str="$1";
- local target="${str%%/*}"
- str="${str#*/}"
- local mask="${str%%/*}"
- str="${str#*/}"
- local gw="${str%%/*}"
- str="${str#*/}"
- local metric="${str%%/*}"
- str="${str#*/}"
- local valid="${str%%/*}"
- str="${str#*/}"
- local source="${str}"
-
- json_add_object ""
- json_add_string target "$target"
- json_add_string netmask "$mask"
- [ -n "$gw" ] && json_add_string gateway "$gw"
- [ -n "$metric" ] && json_add_int metric "$metric"
- [ -n "$valid" ] && json_add_int valid "$valid"
- [ -n "$source" ] && json_add_string source "$source"
- json_close_object
-}
-
-_proto_push_array() {
- local name="$1"
- local val="$2"
- local cb="$3"
-
- [ -n "$val" ] || return 0
- json_add_array "$name"
- for item in $val; do
- eval "$cb \"\$item\""
- done
- json_close_array
-}
-
-_proto_notify() {
- local interface="$1"
- local options="$2"
- json_add_string "interface" "$interface"
- ubus $options call network.interface notify_proto "$(json_dump)"
-}
-
-proto_send_update() {
- local interface="$1"
-
- proto_close_nested
- json_add_boolean keep "$PROTO_KEEP"
- _proto_push_array "ipaddr" "$PROTO_IPADDR" _proto_push_ipv4_addr
- _proto_push_array "ip6addr" "$PROTO_IP6ADDR" _proto_push_ipv6_addr
- _proto_push_array "routes" "$PROTO_ROUTE" _proto_push_route
- _proto_push_array "routes6" "$PROTO_ROUTE6" _proto_push_route
- _proto_push_array "ip6prefix" "$PROTO_PREFIX6" _proto_push_string
- _proto_push_array "dns" "$PROTO_DNS" _proto_push_string
- _proto_push_array "dns_search" "$PROTO_DNS_SEARCH" _proto_push_string
- _proto_notify "$interface"
-}
-
-proto_export() {
- local var="VAR${_EXPORT_VAR}"
- _EXPORT_VAR="$(($_EXPORT_VAR + 1))"
- export -- "$var=$1"
- append _EXPORT_VARS "$var"
-}
-
-proto_run_command() {
- local interface="$1"; shift
-
- json_init
- json_add_int action 1
- json_add_array command
- while [ $# -gt 0 ]; do
- json_add_string "" "$1"
- shift
- done
- json_close_array
- [ -n "$_EXPORT_VARS" ] && {
- json_add_array env
- for var in $_EXPORT_VARS; do
- eval "json_add_string \"\" \"\${$var}\""
- done
- json_close_array
- }
- _proto_notify "$interface"
-}
-
-proto_kill_command() {
- local interface="$1"; shift
-
- json_init
- json_add_int action 2
- [ -n "$1" ] && json_add_int signal "$1"
- _proto_notify "$interface"
-}
-
-proto_notify_error() {
- local interface="$1"; shift
-
- json_init
- json_add_int action 3
- json_add_array error
- while [ $# -gt 0 ]; do
- json_add_string "" "$1"
- shift
- done
- json_close_array
- _proto_notify "$interface"
-}
-
-proto_block_restart() {
- local interface="$1"; shift
-
- json_init
- json_add_int action 4
- _proto_notify "$interface"
-}
-
-proto_set_available() {
- local interface="$1"
- local state="$2"
- json_init
- json_add_int action 5
- json_add_boolean available "$state"
- _proto_notify "$interface"
-}
-
-proto_add_host_dependency() {
- local interface="$1"
- local host="$2"
- local ifname="$3"
-
- # execute in subshell to not taint callers env
- # see tickets #11046, #11545, #11570
- (
- json_init
- json_add_int action 6
- json_add_string host "$host"
- [ -n "$ifname" ] && json_add_string ifname "$ifname"
- _proto_notify "$interface" -S
- )
-}
-
-proto_setup_failed() {
- local interface="$1"
- json_init
- json_add_int action 7
- _proto_notify "$interface"
-}
-
-init_proto() {
- proto="$1"; shift
- cmd="$1"; shift
-
- case "$cmd" in
- dump)
- add_protocol() {
- no_device=0
- available=0
-
- add_default_handler "proto_$1_init_config"
-
- json_init
- json_add_string "name" "$1"
- json_add_array "config"
- eval "proto_$1_init_config"
- json_close_array
- json_add_boolean no-device "$no_device"
- json_add_boolean available "$available"
- json_dump
- }
- ;;
- setup|teardown)
- interface="$1"; shift
- data="$1"; shift
- ifname="$1"; shift
-
- add_protocol() {
- [[ "$proto" == "$1" ]] || return 0
-
- case "$cmd" in
- setup) _proto_do_setup "$1";;
- teardown) _proto_do_teardown "$1" ;;
- *) return 1 ;;
- esac
- }
- ;;
- esac
-}
projects / project / netifd.git / blobdiff