wok-tiny annotate busybox/stuff/udhcp.script @ rev 176
busybox: fix modules order
| author | Pascal Bellard <pascal.bellard@slitaz.org> |
|---|---|
| date | Wed Jul 14 19:16:39 2021 +0000 (2021-07-14) |
| parents | 2c3b4f47fbf5 |
| children |
| rev | line source |
|---|---|
| pascal@0 | 1 #!/bin/sh |
| pascal@0 | 2 |
| pascal@0 | 3 [ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1 |
| pascal@0 | 4 |
| pascal@142 | 5 [ "$subnet" = "255.255.255.255" ] && subnet="255.255.0.0" # qemu weirdness |
| pascal@0 | 6 RESOLV_CONF="/etc/resolv.conf" |
| pascal@0 | 7 [ -n "$broadcast" ] && BROADCAST="broadcast $broadcast" |
| pascal@0 | 8 [ -n "$subnet" ] && NETMASK="netmask $subnet" |
| pascal@0 | 9 |
| pascal@0 | 10 case "$1" in |
| pascal@0 | 11 deconfig) |
| pascal@96 | 12 ifconfig $interface 0.0.0.0 |
| pascal@0 | 13 for i in /etc/ipdown.d/*; do |
| pascal@0 | 14 [ -x $i ] && $i $interface |
| pascal@94 | 15 done ;; |
| pascal@0 | 16 |
| pascal@0 | 17 renew|bound) |
| pascal@96 | 18 ifconfig $interface $ip $BROADCAST $NETMASK |
| pascal@0 | 19 |
| pascal@94 | 20 if [ "$router" ] ; then |
| pascal@0 | 21 while route del default gw 0.0.0.0 dev $interface ; do |
| pascal@0 | 22 : |
| pascal@0 | 23 done |
| pascal@0 | 24 |
| pascal@0 | 25 metric=0 |
| pascal@0 | 26 for i in $router ; do |
| pascal@0 | 27 route add default gw $i dev $interface metric $((metric++)) |
| pascal@0 | 28 done |
| pascal@0 | 29 fi |
| pascal@0 | 30 |
| pascal@94 | 31 rm -f $RESOLV_CONF |
| pascal@94 | 32 [ "$domain" ] && echo search $domain >> $RESOLV_CONF |
| pascal@0 | 33 for i in $dns ; do |
| pascal@94 | 34 echo nameserver $i |
| pascal@94 | 35 done >> $RESOLV_CONF |
| pascal@142 | 36 [ "$1" = "bound" ] && for i in /etc/ipup.d/*; do |
| pascal@0 | 37 [ -x $i ] && $i $interface $ip $dns |
| pascal@94 | 38 done ;; |
| pascal@0 | 39 esac |
| pascal@0 | 40 |
| pascal@0 | 41 exit 0 |