Installing

This repo uses git lfs

Public DHT bootstrap node setup

use chameleon install script for deps (do not need dex-mpc)
make sure fail2ban is installed
allow port 20000 through machine firewall sudo ufw allow 20000/udp
to connect, ensure firwall port range is open (need 2 + 4\*(max num parties))
if max number of parties is 10, need 42 sequential ports open

Testbed Run Instructions

Start up machines.
Add IP addresses to _run.sh and _install.sh.
Set bootstrap IP address in env.js.

localhost Run Instructions

Build bins in dex-mpc and copy to mpcbins/
Set bootstrap IP address to localhost in env.js.
Run:
``
k8s_start.sh
node bootstrap_dht.js
node bob_seed_dht.js 30000 dn5bpsbw 7d24eab233ed084b97ea2ae59865e6e838c0108b
node bob_seed_dht.js 31000 dn5bpsbw 7d24eab233ed084b97ea2ae59865e6e838c0108b
node alice_dht.js 32000 646e35627073627797ea2ae59865e6e838c0108b 522b276a356bdf39013dfabea2cd43e141ecc9e8
``

Port Allocation

Running this requires block of ports. Command line port is starting port (x).

DHT port = x
web server port = x+2
MPC starting port = x+3
MPC ending port = x+3

Handy links

bittorrent-dht
BEP5 protocol explained

less handy links

bittorrent-tracker
browser-ready webtorrent