778bf90561
Add a UCI setting gluon.mesh_batman_adv.hop_penalty
Example UCI commands:
uci set gluon.mesh_batman_adv=mesh_batman_adv
uci set gluon.mesh_batman_adv.hop_penalty=20
uci commit
`/etc/config/gluon` config section:
config mesh_batman_adv 'mesh_batman_adv'
option hop_penalty '20'
Fixes: #1942
92 lines
1.7 KiB
Bash
Executable File
92 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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. /lib/functions.sh
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. ../netifd-proto.sh
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init_proto "$@"
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proto_gluon_bat0_init_config() {
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no_device=1
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available=1
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renew_handler=1
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proto_config_add_string 'gw_mode'
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}
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lookup_site() {
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local path="$1" default="$2"
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lua -e "print(require('gluon.site').$path('$default'))"
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}
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lookup_uci() {
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local path="$1" default="$2"
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uci -q get "$path" || echo "$default"
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}
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proto_gluon_bat0_renew() {
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local config="$1"
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lock /var/lock/gluon_bat0.lock
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ubus call network.interface dump | jsonfilter \
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-e "@.interface[@.proto='gluon_mesh' && @.up=true].device" \
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| xargs -r -n 1 batctl interface add
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lock -u /var/lock/gluon_bat0.lock
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}
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proto_gluon_bat0_setup() {
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local config="$1"
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local routing_algo=$(lookup_site 'mesh.batman_adv.routing_algo' 'BATMAN_IV')
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local gw_mode
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json_get_vars gw_mode
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batctl routing_algo "$routing_algo"
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batctl interface create
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batctl orig_interval 5000
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batctl hop_penalty "$(lookup_uci 'gluon.mesh_batman_adv.hop_penalty' 15)"
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batctl multicast_mode 0
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case "$gw_mode" in
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server)
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batctl gw_mode "server"
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;;
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client)
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local gw_sel_class="$(lookup_site 'mesh.batman_adv.gw_sel_class')"
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if [ -n "$gw_sel_class" ]; then
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batctl gw_mode "client" "$gw_sel_class"
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else
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batctl gw_mode "client"
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fi
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;;
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*)
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batctl gw_mode "off"
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;;
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esac
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local primary0_mac="$(lua -e 'print(require("gluon.util").generate_mac(3))')"
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ip link add primary0 type dummy
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echo 1 > /proc/sys/net/ipv6/conf/primary0/disable_ipv6
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ip link set primary0 address "$primary0_mac" mtu 1532 up
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batctl interface add primary0
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proto_init_update primary0 1
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proto_send_update "$config"
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proto_gluon_bat0_renew "$1"
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}
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proto_gluon_bat0_teardown() {
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local config="$1"
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batctl interface destroy
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ip link del primary0
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}
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add_protocol gluon_bat0
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