[req]
distinguished_name = req_distinguished_name
req_extensions = v3_req
prompt = no
[req_distinguished_name]
C = DE
CN = localhost
[v3_req]
keyUsage = keyEncipherment, dataEncipherment, digitalSignature
extendedKeyUsage = clientAuth, serverAuth
subjectAltName = @alt_names
[alt_names]
DNS.1 = localhost