1tls_server_config: 2 cert_file: "certs/node1.pem" 3 key_file: "certs/node1-key.pem" 4 client_ca_file: "certs/ca.pem" 5 client_auth_type: "VerifyClientCertIfGiven" 6tls_client_config: 7 cert_file: "certs/node1.pem" 8 key_file: "certs/node1-key.pem" 9 ca_file: "certs/ca.pem"