FH0/tun_direct

Use lwip on linux to direct all traffic.

lwip source code from

https://github.com/eycorsican/go-tun2socks

these websites help a lot

• https://github.com/particle-iot/lwip-contrib
• https://github.com/ambrop72/badvpn
• https://www.nongnu.org/lwip/2_1_x/index.html
• https://github.com/eycorsican/go-tun2socks

iptables.sh

iptables.sh helps to build route rule

work

• works fine on ubuntu_x64 and android