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6to4: fix ifname resolving for adv_interface option (#11796)

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SVN-Revision: 32576
This commit is contained in:
Jo-Philipp Wich 2012-07-02 12:14:50 +00:00
parent bcacf552fd
commit b2e2de794e
2 changed files with 11 additions and 14 deletions
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2
package/6to4/Makefile
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@ -8,7 +8,7 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=6to4
PKG_VERSION:=9
PKG_VERSION:=10
PKG_RELEASE:=1
include $(INCLUDE_DIR)/package.mk

23
package/6to4/files/6to4.sh
View file

@ -143,7 +143,6 @@ proto_6to4_setup() {
uci_revert_state radvd
config_load radvd
config_load network
adv_subnet=$((0x${adv_subnet:-1}))
@ -151,22 +150,20 @@ proto_6to4_setup() {
for adv_interface in ${adv_interface:-lan}; do
local adv_ifname
config_get adv_ifname "${adv_interface:-lan}" ifname
network_get_device adv_ifname "${adv_interface:-lan}" || continue
grep -qs "^ *$adv_ifname:" /proc/net/dev && {
local subnet6="$(printf "%s:%x::1/64" "$prefix6" $adv_subnet)"
local subnet6="$(printf "%s:%x::1/64" "$prefix6" $adv_subnet)"
logger -t "$link" " * Advertising IPv6 subnet $subnet6 on ${adv_interface:-lan} ($adv_ifname)"
ip -6 addr add $subnet6 dev $adv_ifname
logger -t "$link" " * Advertising IPv6 subnet $subnet6 on ${adv_interface:-lan} ($adv_ifname)"
ip -6 addr add $subnet6 dev $adv_ifname
set_6to4_radvd_interface "$sid" "$adv_interface" "$mtu"
set_6to4_radvd_prefix "$sid" "$adv_interface" \
"$wancfg" "$(printf "0:0:0:%x::/64" $adv_subnet)" \
"$adv_valid_lifetime" "$adv_preferred_lifetime"
set_6to4_radvd_interface "$sid" "$adv_interface" "$mtu"
set_6to4_radvd_prefix "$sid" "$adv_interface" \
"$wancfg" "$(printf "0:0:0:%x::/64" $adv_subnet)" \
"$adv_valid_lifetime" "$adv_preferred_lifetime"
adv_subnets="${adv_subnets:+$adv_subnets }$adv_ifname:$subnet6"
adv_subnet=$(($adv_subnet + 1))
}
adv_subnets="${adv_subnets:+$adv_subnets }$adv_ifname:$subnet6"
adv_subnet=$(($adv_subnet + 1))
done
uci_set_state network "$cfg" adv_subnets "$adv_subnets"