#!/bin/sh for key in root ca server client do openssl genpkey -algorithm ED25519 > ${key}-ed25519-priv.pem openssl pkey -in ${key}-ed25519-priv.pem -outform DER -out ${key}-ed25519-priv.der openssl pkey -in ${key}-ed25519-priv.pem -outform PEM -pubout -out ${key}-ed25519-key.pem openssl pkey -in ${key}-ed25519-priv.pem -outform DER -pubout -out ${key}-ed25519-key.der done