respond-agent/makekeypair

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#!/bin/sh
#
# Copyright (C) 2006 ircd-ratbox development team
# This code is in the public domain.
openssl "no-aes256-cbc" >/dev/null
if [ $? != 1 ]; then
openssl "no-des3" >/dev/null
if [ $? != 1 ]; then
echo "Unable to find a suitable encryption for assigning a password to the key"
echo "If you wish to generate a key without a passphrase, run:"
echo " openssl genrsa -out private.key 2048"
echo " openssl rsa -in private.key -out public.key -pubout"
echo "Though this is NOT recommended for security reasons."
exit
fi
enc="-des3"
else
enc="-aes256"
fi
openssl genrsa -out private.key $enc 4096
echo "Generating RSA public key..."
openssl rsa -in private.key -out public.key -pubout