用到了bash的几个知识点，记录一下

#! /bin/bash

tar -xf boost.tgz -C /

tar -xf libnl.tgz -C /

tar -xf wfw.tgz -C /

export PATH=$PATH:/usr/bin/Sec/

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib/Sec

echo "Please input the parameters of DevId IP PeerId PeerIp PeerLan"

read -a para

str0="sed -i 's|^DevId=.*|DevId="${para[0]}"|' /etc/security/Sec/ctrlapp/Ctrlapp.ini"

eval $str0

str1="sed -i 's|IP=.*|IP="${para[1]}"|' /etc/security/Sec/ctrlapp/Ctrlapp.ini"

eval $str1

str2="sed -i 's|PeerId=.*|PeerId="${para[2]}"|' /etc/security/Sec/ctrlapp/Ctrlapp.ini"

eval $str2

str3="sed -i 's|PeerIp=.*|PeerIp="${para[3]}"|' /etc/security/Sec/ctrlapp/Ctrlapp.ini"

eval $str3

str4="sed -i 's|PeerLan=.*|PeerLan="${para[4]}"|' /etc/security/Sec/ctrlapp/Ctrlapp.ini"

eval $str4

echo "Please input the three eths which will be changed "

filterconfig set fast_mode off

read -a ethx

ethtool -K ${ethx[0]} tx off

ethtool -K ${ethx[0]} rx off

ethtool -K ${ethx[0]} tso off

ethtool -K ${ethx[0]} gso off

ethtool -K ${ethx[0]} gro off

ethtool -K ${ethx[1]} tx off

ethtool -K ${ethx[1]} rx off

ethtool -K ${ethx[1]} tso off

ethtool -K ${ethx[1]} gso off

ethtool -K ${ethx[1]} gro off

#cp ./secla.ko /lib/modules/2.6.32.60/kernel/Sec

insmod /lib/modules/2.6.32.60/kernel/Sec/secla.ko

#if [ -f "/proc/sys/seclabel/port" ]; then

#    echo "${ethx[2]}" > /proc/sys/seclabel/port

#else

   # cd /proc/sys

   # mkdir seclabel

#    mkdir -p /proc/sys/seclabel

#    touch /proc/sys/seclabel/port

    echo "${ethx[2]}" > /proc/sys/seclabel/port

#fi