A transparent proxy that implements TLS record-layer fragmentation in handshakes.

This project is inspired by fumiama/terasu and implements similar functionality as a standalone proxy service.

• terasu: A modified TLS library with client-side implementation
• terasu-proxy: A transparent proxy that applies the technique without client modifications

go install github.com/Nativu5/terasu-proxy@latest

Or build from source:

git clone https://github.com/Nativu5/terasu-proxy.git
cd terasu-proxy
go build -o terasu-proxy

terasu-proxy --listen :15001 --first 3

To enable transparent proxying:

./scripts/setup.sh install

To revert:

./scripts/setup.sh uninstall

Check scripts/setup.sh for details.