petrkutalek

#!/bin/bash

if [[ "$#" -ne 1 ]]; then
    echo "Usage: $0 filename" >&2
    exit 1
fi
if [[ ! -e "$1" ]]; then
    echo "$1 not found" >&2
    exit 1
fi

petrkutalek

#!/bin/sh

openssl ecparam -out localhost.key -name secp256r1 -genkey 

openssl req -x509 \
    -out localhost.pem -new -key localhost.key -nodes -sha256 -days 30 \
    -subj '/C=CZ/L=Prague/O=Petr Kutalek/OU=projectx/CN=localhost' \
    -extensions EXT -config <(
        printf '[dn]\n';
        printf 'CN=localhost\n';