一个开源的VPN原码

				# An xinetd configuration file for OpenVPN.				#				# This file should be renamed to openvpn or something suitably				# descriptive and copied to the /etc/xinetd.d directory.				# xinetd can then be made aware of this file by restarting				# it or sending it a SIGHUP signal.				#				# For each potential incoming client, create a separate version				# of this configuration file on a unique port number.  Also note				# that the key file and ifconfig endpoints should be unique for				# each client.  This configuration assumes that the OpenVPN				# executable and key live in /root/openvpn.  Change this to fit				# your environment.								service openvpn_1				{				        type            = UNLISTED				        port            = 5000				        socket_type     = dgram				        protocol        = udp				        wait            = yes				        user            = root				        server          = /root/openvpn/openvpn				        server_args     = --inetd --dev tun --ifconfig 10.4.0.2 10.4.0.1 --secret /root/openvpn/key --inactive 600 --user nobody				}