在本机通过 ssh-tunnels 搭建 socks5 代理

ssh-proxy.sh

#!/bin/bash

# Create a socks5 proxy server to use ssh-tunnels

ACTION="@$1"
HOST=sshproxyhost # edit /etc/hosts
LISTEN=127.0.0.1:8600
LOGDIR=/var/log/ssh-proxy/`date +%Y`
LOGFILE=$LOGDIR/`date +%Y%m%d`.log

if [ ! -d $LOGDIR ] ; then
    sudo mkdir -p $LOGDIR
    sudo chmod -R 777 $LOGDIR
fi

if [ $ACTION = "@start" ] ; then
    echo -n "Starting SSH-Proxy Service..."

    PID=`ps -ef | grep "$HOST" | grep -v grep | awk '{print $2}'`
    if [ $PID ] ; then
        echo -e " \033[33;49;1m[RUNNING]\033[39;49;0m"
    else
        ssh -N -v root@$HOST -D $LISTEN > $LOGFILE 2>&1 &
        PID=`ps -ef | grep "$HOST" | grep -v grep | awk '{print $2}'`
        if [ $PID ] ; then
            echo -e " \033[32;49;1m[YES]\033[39;49;0m"
        else
            echo -e " \031[30;49;1m[NO]\033[39;49;0m"
        fi
    fi
 
    echo -e "\nPS Status:"
    ps aux | grep "$HOST" | grep -v grep

elif [ $ACTION = "@stop" ] ; then
    echo -n "Stopping SSH-Proxy Service..."

    PID=`ps -ef | grep "$HOST" | grep -v grep | awk '{print $2}'`
    if [ $PID ] ; then
        kill -9 $PID
        echo -e " \033[32;49;1m[YES]\033[39;49;0m"
    else
        echo -e " \033[31;49;1m[NO]\033[39;49;0m"
    fi

elif [ $ACTION = "@restart" ] ; then
    $0 stop
    $0 start

elif [ $ACTION = "@status" ] ; then
	ps -ef | grep "$HOST" | grep -v grep

elif [ $ACTION = "@log" ] ; then
    echo "Log Directory: $LOGDIR"
    ls -l $LOGDIR
else
    echo "Usage: $0 [start|stop|restart|status|log]"
	echo ""
	echo "ps list:"
	ps -ef | grep "$HOST" | grep -v grep
fi