#!/bin/bash n=${1:-3} test -e Player-Data || mkdir Player-Data echo Setting up SSL for $n parties for i in `seq 0 $[n-1]`; do openssl req -newkey rsa -nodes -x509 -out Player-Data/P$i.pem -keyout Player-Data/P$i.key -subj "/CN=P$i" done # brew-installed OpenSSL on MacOS PATH=$PATH:/usr/local/opt/openssl/bin/ c_rehash Player-Data