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[package] add ttl, mtu and set defautl route via gateway instead of interface, making 6scripts work with SiXXs tunnels (#4696)

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git-svn-id: svn://svn.openwrt.org/openwrt/packages@14833 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian 2009-03-10 09:24:17 +00:00
parent 53a93b397e
commit 8425361d88
3 changed files with 26 additions and 6 deletions
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2
ipv6/6scripts/Makefile
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@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=6scripts
PKG_VERSION:=0.1
PKG_RELEASE:=1
PKG_RELEASE:=2
include $(INCLUDE_DIR)/package.mk

17
ipv6/6scripts/files/6tunnel.conf
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@ -1,6 +1,19 @@
config 6tunnel
option tnlifname 'sixbone'
option remoteip4 ''
option tnlifname 'sixbone'
# provide your tunnel providers' ipv4 address
option remoteip4 ''
# provide your public ipv4 address
option localip4 ''
# provide your local ipv6 address including prefix,
# eg. 2001:610::2/64
option localip6 ''
# provide your tunnel providers' ipv6 address excluding
# prefix, eg. 2001:610::1
option remoteip6 ''
# this should be a network prefix and gateway address
# for your local lan eg 2001:610:1000:1/64
option prefix '/64'
# this should provide an mtu for your tunnel interface
option mtu '1280'
# this should provide a ttl for your tunnel interface
option ttl '64'

13
ipv6/6scripts/files/6tunnel.init
View File

@ -14,13 +14,17 @@ start_service() {
config_get remoteip4 "$section" remoteip4
config_get localip4 "$section" localip4
config_get localip6 "$section" localip6
config_get remoteip6 "$section" remoteip6
config_get prefix "$section" prefix
config_get ttl "$section" ttl
config_get mtu "$section" mtu
ip tunnel add $tnlifname mode sit remote $remoteip4 local $localip4 ttl 255
ifconfig $tnlifname up
ip link set mtu $mtu dev $tnlifname
ip tunnel change $tnlifname ttl $ttl
ip addr add $localip6 dev $tnlifname
ip route add ::/0 dev $tnlifname
ip route add 2000::/3 dev $tnlifname
ip -6 route add 2000::/3 via $remoteip6
ip -6 addr add $prefix dev $LAN
}
@ -36,10 +40,13 @@ stop_service() {
config_get remoteip4 "$section" remoteip4
config_get localip4 "$section" localip4
config_get localip6 "$section" localip6
config_get remoteip6 "$section" remoteip6
config_get prefix "$section" prefix
config_get ttl "$section" ttl
config_get mtu "$section" mtu
ip -6 addr del $prefix dev $LAN
ip -6 ro del 2000::/3 dev $tnlifname
ip -6 ro del 2000::/3 via $remoteip6
ip -6 ro del ::/0 dev $tnlifname
ip addr del $localip6 dev $tnlifname
ifconfig $tnlifname down