[ req ] default_bits = 2048 prompt = no distinguished_name = req_distinguished_name x509_extensions = v3_ca v3_extensions = v3_ext [ req_distinguished_name ] countryName = CN organizationName = NginxReverseProxy commonName = Pixiv.net [ v3_ext ] keyUsage = keyCertSign,cRLSign basicConstraints = critical,CA:true subjectKeyIdentifier = hash authorityKeyIdentifier = keyid,issuer [ v3_ca ] basicConstraints = critical,CA:TRUE subjectKeyIdentifier = hash authorityKeyIdentifier = keyid:always,issuer:always [ v3_req ] keyUsage = digitalSignature extendedKeyUsage = "serverAuth,clientAuth" basicConstraints = CA:TRUE subjectAltName = @alternate_names subjectKeyIdentifier = hash