[ req ]
default_bits           = 1024
days                   = 9999
distinguished_name     = req_distinguished_name
attributes             = req_attributes
prompt                 = no
output_password        = password

[ req_distinguished_name ]
C                      = JP
OU                     = nodejs_jp
CN                     = ca1
emailAddress           = koichik@improvement.jp

[ req_attributes ]
challengePassword              = A challenge password