automake build system

[mech_eap.orig] / wpa_supplicant / examples / p2p-action.sh

diff --git a/wpa_supplicant/examples/p2p-action.sh b/wpa_supplicant/examples/p2p-action.sh
index ee645cb..38fd8d6 100755 (executable)
--- a/wpa_supplicant/examples/p2p-action.sh
+++ b/wpa_supplicant/examples/p2p-action.sh
@@ -54,3 +54,24 @@ if [ "$CMD" = "P2P-GROUP-REMOVED" ]; then
        ifconfig $GIFNAME 0.0.0.0
     fi
 fi
+
+if [ "$CMD" = "P2P-CROSS-CONNECT-ENABLE" ]; then
+    GIFNAME=$3
+    UPLINK=$4
+    # enable NAT/masquarade $GIFNAME -> $UPLINK
+    iptables -P FORWARD DROP
+    iptables -t nat -A POSTROUTING -o $UPLINK -j MASQUERADE
+    iptables -A FORWARD -i $UPLINK -o $GIFNAME -m state --state RELATED,ESTABLISHED -j ACCEPT
+    iptables -A FORWARD -i $GIFNAME -o $UPLINK -j ACCEPT
+    sysctl net.ipv4.ip_forward=1
+fi
+
+if [ "$CMD" = "P2P-CROSS-CONNECT-DISABLE" ]; then
+    GIFNAME=$3
+    UPLINK=$4
+    # disable NAT/masquarade $GIFNAME -> $UPLINK
+    sysctl net.ipv4.ip_forward=0
+    iptables -t nat -D POSTROUTING -o $UPLINK -j MASQUERADE
+    iptables -D FORWARD -i $UPLINK -o $GIFNAME -m state --state RELATED,ESTABLISHED -j ACCEPT
+    iptables -D FORWARD -i $GIFNAME -o $UPLINK -j ACCEPT
+fi