#Difference between stunnel and vpn windows#

Ip6tables -t nat -A OUTPUT -o lo -j ACCEPT # internal OS IPC Ip6tables -t nat -A OUTPUT -p tcp -d $VPN_HOST -dport 9080 -j ACCEPT 2>/dev/null Iptables -t nat -A PREROUTING -p tcp -j REDIRECT -to-ports 9051 Iptables -t nat -A PREROUTING -p tcp -dport 9050 -j ACCEPT # non-transparent SOCKS Iptables -t nat -A OUTPUT -p tcp -j REDIRECT -to-ports 9051 Iptables -t nat -A OUTPUT -p tcp -dport 9050 -j ACCEPT # non-transparent SOCKS Iptables -t nat -A OUTPUT -o lo -j ACCEPT # internal OS IPC Iptables -t nat -A OUTPUT -p tcp -d $VPN_HOST -dport 9080 -j ACCEPT 2>/dev/null On Linux the Netfilter is used: VPN_HOST= The VPN client can be either a Linux gateway routing the traffic for an internal network (which needs the IP forwarding to be enabled), or a single Linux host (server or workstation). It is also possible, although more complex, to use PKI for authentication. User2:this is a very long and sufficiently secure passphrase The secrets.txt on the server needs to contain the secrets of all permitted clients, for example: user1:hooxaa4bohFa9booNo1meZaishie3e The secrets.txt file on each client needs to contain just one username/secret pair. Create Shared SecretsĬreate the secrets.txt file containing long pre-shared secrets.

#Difference between stunnel and vpn windows#

The socksvpn client is not supported on the Windows platform. Tor-DNS for optional encrypted DNS support.stunnel 5.24b2 or later on the FreeBSD, OpenBSD or OSX platform.stunnel 5.23 or later on the Linux platform.Consequently, it is possible to setup VPN servers on most shared hosting platforms. The server configuration does not require any specific operating systems nor administrative privileges. stunnel 5.24b1 or later on any platform supported by stunnel.This also performs as good as direct TCP connections when clients frequently change their IP addresses, which is common in mobile environments. This is highly preferable for battery-powered clients, as there are no keepalives. Unlike most other VPNs, SOCKS-based VPNs do not introduce any persistent control connection. The following example illustrates using stunnel for a transparent VPN based on the SSL-encrypted SOCKS protocol with the Tor RESOLVE extension.