Run a wireless network from a Raspberry pi, which is always behind a VPN.
- Circuit breaker - If the VPN fails for any reason or traffic stops getting routed to its interface, packet forwarding is disabled within a second.
- Easy web interface - A web UI makes it easy for you to switch between your VPNs.
- DNS over HTTPs - All DNS requests transit via HTTPS (to
dns.google.com, you can change this insrc/netctrl/bridgeServices.goif you prefer a different provider).
- Raspberry Pi 3 (preferable 3 B+)
- Go version 1.10+
- A set of openVPN configurations
sudo apt install -y openvpn easy-rsa hostapd
sudo systemctl mask hostapd.service
sudo systemctl mask wpa_supplicant.servicegit clone https://github.com/twitchyliquid64/rnd
cd rnd
export GOPATH=`pwd`
go build -o rnd *.go #assumes you have Go install successfully.Clear out any state on the wireless NIC: ip addr flush dev wlan0 && ip link set dev wlan0 down
Run it with your configuration file: ./rnd myconfig.hcl
name = "VPN Controller"
listener = ":1234"
network = {
interface_ident = "vpn"
subnet = "192.168.101.1/24"
wireless = {
interface = "wlan0"
SSID = "my_network_name"
password = "my_password"
}
}
vpn_configs = [
{
name = "USA config 1"
icon = "flag-icon flag-icon-us"
path = "us1.ovpn"
username = "..."
password = "..."
},
{
name = "USA Config 2"
icon = "flag-icon flag-icon-us"
path = "us2.ovpn"
username = "..."
password = "..."
}
]
firewall = {
vpnbox_blocked_ports = [22, 80]
blocked_subnets = [
"192.168.1.1/24"
]
}Feel free to help out!
- 'Reboot' button on the web interface
- Configurable circuit-checker duration
- Do a circuit check immediately if the VPN process stops
- Service config so its easier to install on Raspberry pi.
- 'Stations' page on WebUI.
Copyright (c) 2018 twitchyliquid64
Permission is hereby granted, free of charge, to any person obtaining a copy
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in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
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