radfish

# The approach is to mark packets from a specific user,
# create a dedicated routing table with a default route
# through the VPN, and force all marked packets to be
# routed using that table.
#
# Sources:
# https://www.niftiestsoftware.com/2011/08/28/making-all-network-traffic-for-a-linux-user-use-a-specific-network-interface/
# http://freeaqingme.tweakblogs.net/blog/9340/netflix-using-a-vpn-for-just-one-application.html

# In this guide

Schnouki

#!/usr/bin/env zsh

# Initialize VPN
sudo vpnns up
sudo vpnns start_vpn

# Popcorn time!
sudo ip netns exec frootvpn sudo -u $USER popcorntime

# Cleanup