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author | Ulf Samuelsson <ulf.samuelsson@atmel.com> | 2007-07-29 07:17:01 +0000 |
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committer | Ulf Samuelsson <ulf.samuelsson@atmel.com> | 2007-07-29 07:17:01 +0000 |
commit | b32a95eced1d0f22be1751467ff365117e200f3f (patch) | |
tree | 7b968f96d4cf05704a84881272e00a92431c9c7c /target/device/Atmel/atngw100/target_skeleton/etc/init.d/S22iptables | |
parent | afd718e7cd831503d7485e7e291bcd336e6a2789 (diff) | |
download | buildroot-novena-b32a95eced1d0f22be1751467ff365117e200f3f.tar.gz buildroot-novena-b32a95eced1d0f22be1751467ff365117e200f3f.zip |
Add atngw100 target
Diffstat (limited to 'target/device/Atmel/atngw100/target_skeleton/etc/init.d/S22iptables')
-rwxr-xr-x | target/device/Atmel/atngw100/target_skeleton/etc/init.d/S22iptables | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/device/Atmel/atngw100/target_skeleton/etc/init.d/S22iptables b/target/device/Atmel/atngw100/target_skeleton/etc/init.d/S22iptables new file mode 100755 index 000000000..dff63c200 --- /dev/null +++ b/target/device/Atmel/atngw100/target_skeleton/etc/init.d/S22iptables @@ -0,0 +1,43 @@ +#!/bin/sh + +IPTABLES=`which iptables` + +echo "Enable NAT: " +echo -n " IPv4 forwarding: " +if echo 1 > /proc/sys/net/ipv4/ip_forward; then + echo "done" +else + echo "failed" + return 1 +fi + +echo -n " iptables postrouting: " +if [ ! -x "${IPTABLES}" ]; then + echo "missing" + exit 1 +fi + +if ${IPTABLES} -t nat -A POSTROUTING -o eth0 -j MASQUERADE > /dev/null 2> /dev/null; then + echo "done" +else + echo "failed" + exit 1 +fi + +echo -n " iptables incoming trafic: " +if ${IPTABLES} -A FORWARD -i eth0 -o eth1 -m state --state RELATED,ESTABLISHED -j ACCEPT > /dev/null 2> /dev/null; then + echo "done" +else + echo "failed" + exit 1 +fi + +echo -n " iptables outgoung trafic: " +if ${IPTABLES} -A FORWARD -i eth1 -o eth0 -j ACCEPT > /dev/null 2> /dev/null; then + echo "done" +else + echo "failed" + exit 1 +fi + +exit 0 |