# Email certificate request
[ req ]
default_bits = 2048 # RSA key size
encrypt_key = yes # Protect private key
default_md = sha256 # MD to use
utf8 = yes # Input is UTF-8
string_mask = utf8only # Emit UTF-8 strings
prompt = yes # Prompt for DN
distinguished_name = email_dn # DN template
req_extensions = email_reqext # Desired extensions
[ email_dn ]
countryName = "1. Country Name (2 letters) (eg, US) "
countryName_max = 2
stateOrProvinceName = "2. State or Province Name (eg, region) "
localityName = "3. Locality Name (eg, city) "
organizationName = "4. Organization Name (eg, company) "
organizationalUnitName = "5. Organizational Unit Name (eg, section) "
commonName = "6. Common Name (eg, full name)"
commonName_max = 64
emailAddress = "7. Email Address (eg, name@fqdn)"
emailAddress_max = 40
[ email_reqext ]
keyUsage = critical,digitalSignature,keyEncipherment
extendedKeyUsage = emailProtection,clientAuth
subjectKeyIdentifier = hash
subjectAltName = email:copy