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ÏÂһƪ 2008-02-15 09:44:47
/ ¸öÈË·ÖÀࣺlinux
| ÓÃsshÅÜpppd (×î¼òµ¥µÄlinux vpn ) |
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ÓÃsshÅÜpppd (×î¼òµ¥µÄlinux vpn ) sbaa 2003.1.10 ÎÒΪÁËͨ¹ý·âÁËudp°üµÄ·À»ðǽÉÏqq ÊÔÁ˺ܶà°ì·¨ ÓÃsnakeµÄsocks5´úÀí²»´í£¬¿ÉÒÔ±ØÐëÍâÍø»úÆ÷ÊÇ windows ¶ølinuxÏ£¬stunnel Ö»ÊÇת·¢tcp²»Ö§³Öqq µÄ udp ÓÚÊÇÎÒÏëµ½ÁËvpn pptpdÊǸöºÜ²»´íµÄ£¬Ö§³ÖwindowsµÄvpn¿Í»§¶Ë ¿ÉϧҪ·À»ðǽ¿ªipת·¢£¬Ò²²»Âú×ãÎÒµÄÒªÇó£¬
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Ö»ÒªÄãÓÐÁ½Ì¨linux£ ÍâÍøÉÏÓÐsshd·þÎñ£¬Äã¾Í¿ÉÒÔ͸¹ý·À»ðǽ ½¨Á¢vpn £¡
ÎÒ¼Ò²¦ºÅµÄ»úÆ÷adsl ÊǶ¯Ì¬ÓòÃû sbaa.3322.org ÎÒ¹«Ë¾Ò»Ì¨linux ÄÚÍøµÄ(10.9.0.16) ͨ¹ý¹«Ë¾µÄÍø¹Ønat ¿ÉÒÔ·ÃÎʵ½ sbaa.3322.orgµÄ22(ssh)
Á½Ì¨»úÆ÷É϶¼ÓÐpppd Ìõ¼þ¾Íok!
¿ªÊ¼£º ÔÚ¼ÒÀï»úÆ÷ÉÏ useradd vpn ssh-keygen Enter file in which to save the key (/root/.ssh/identity): vpnkey
ÏÖÔÚÓÐÁËvpnkey ºÍvpnkey.pub ÅäÖà sshd /etc/ssh/sshd_config ´ò¿ª RSAAuthentication yes
cp vpnkey.pub /home/vpn/.ssh/authorized_keys
°ÑÏÂÃæÄÚÈݼӵ½/etc/sudoers Cmnd_Alias VPN=/usr/sbin/pppd vpn ALL=NOPASSWD: VPN
±¾»ú²âÊÔһϠsudo /usr/sbin/pppd noauth ~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿø}'}"}(}"¦~~ÿ}#?}!}!} }4}"}&} } } } }%}&Vÿ? ¾Íok
ºÃÁË µ½¹«Ë¾»úÆ÷ÉÏ£¬°Ñ¸Õ²ÅµÄvpnkey ftp ¹ýÀ´ ²âһϠ¿´µ½Ìáʾ·ûµÇ¼³É¹¦Ò»ÇоÍokÁË ssh -l vpn -i ./vpnkey -1 -P sbaa.3322.org Linux 2.2.14. cool:~$ exit logout Connection to sbaa.3322.org closed.
½¨Á¢ÒÔϽű¾ vpnstart
#!/bin/sh # VPN PPP-SSH scr¨©pt
# History # 16 May 2002 j.n.pritchard@brad.ac.uk
# *******************************************
# You will need to edit in these varibles
# Server Hostname SERVER_HOSTNAME=sbaa.3322.org
# Username on the server for VPN SERVER_USERNAME=vpn
# SSH Private Key Location PRIVATE_KEY_FILE=/home/bin_shi/vpnkey
# ******************************************* # You do NOT need to edit below this line unless you use the subnet 192.168.250
# VPN Network subnet (change to a different subnet if this one is in use) VPN_SUBNET=192.168.6 # Server ppp address SERVER_IFIPADDR=$VPN_SUBNET.1 # Client ppp address CLIENT_IFIPADDR=$VPN_SUBNET.2
# Extra SSH Options LOCAL_SSH_OPTS="-P -1 -i $PRIVATE_KEY_FILE"
# Path environment PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/sbin:/usr/X11/bin
# Command Alias' PPPD=/usr/sbin/pppd SSH=/usr/local/bin/ssh
if ! test -f $PPPD ; then echo "can't find $PPPD"; exit 3; fi if ! test -f $SSH£ ; then echo "can't find $SSH" ; exit 4; fi
case "$1" in start) £ # echo Starting VPN Connection £ $ updetach noauth passive pty "$ $ $ -l$ -o Batchmode=yes sudo $ nodetach notty noauth" ipparam vpn $:$ £ # echo "connected." £ ;;
stop) £ £ £ # echo -n "Stopping vpn to $SERVER_HOSTNAME: " £ £ £ PID=`ps ax | grep "$ $ $ -l$ -o" | grep -v ' passive ' | grep -v 'grep ' | awk '{print $1}'` £ £ £ if [ "$" != "" ]; then £ £ £ £ kill $PID £ £ £ £ echo "disconnected." £ £ £ else £ £ £ £ echo "Failed to find PID for the connection" £ £ £ fi £ ;;
config) £ echo "SERVER_HOSTNAME=$SERVER_HOSTNAME" £ echo "SERVER_USERNAME=$SERVER_USERNAME" £ echo "SERVER_IFIPADDR=$SERVER_IFIPADDR" £ echo "CLIENT_IFIPADDR=$CLIENT_IFIPADDR" ;;
*) £ echo "Usage: vpn " £ exit 1 £ ;; esac
exit 0
ÓÐЩÅäÖÃÄã¿ÉÒÔ×Ô¼º¸Ä¸Ä È»ºó./vpnstart start ºÇºÇ ifconfig -a ¿´µ½ 192.168.6.2ÁËÂð ping 192.168.6.1 ¾ÍÊÇÎÒµÄ sbaa.3322.orgÁË ²»´í ÔÚsbaa.3322.orgÉÏ¼Ó route add -net 10.9.0.0 netmask 255.255.248.0 gw 192.168.6.2
È»ºóµ½ÎÒ¹«Ë¾µÄwindows»úÆ÷ÉÏ¼Ó route add 192.168.6.1 mask 255.255.255.255 10.9.0.16
ping 192.168.6.1 Ŷ¿¨ ͨµÄ
È»ºóqqÉÏÎÒµÄsbaa.3322.org µÄsocks5´úÀí ºÇºÇupd°üÔÚsshµÄÁ´Â·Àï±»¼ÓÃÜ·â×°ÁË
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