Files
nDPId/scripts/gen_keypair.sh
Toni Uhlig 02b686241e initial nDPId UDP crypto [WiP!]
Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
2025-09-15 12:33:46 +02:00

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#!/bin/sh
printf 'usage: %s [out-pem-private-key-file] [out-pem-public-key-file]\n' "${0}"
if [ -z "${1}" ]; then
PRIV_KEY="./nDPId-x25519-priv.pem"
else
PRIV_KEY="${1}"
fi
if [ -z "${2}" ]; then
PUB_KEY="./nDPId-x25519-pub.pem"
else
PUB_KEY="${2}"
fi
printf 'Private Key: %s\n' "${PRIV_KEY}"
printf 'Public Key.: %s\n' "${PUB_KEY}"
openssl genpkey -algorithm x25519 -out "${PRIV_KEY}"
openssl pkey -in "${PRIV_KEY}" -outform PEM -pubout -out "${PUB_KEY}"