anchor.diff:  [source,kotlin,role="secondary"]
   ----
   @Bean
  -open fun securityWebFilterChain(http: HttpSecurity): SecurityWebFilterChain {
  +open fun securityWebFilterChain(http: ServerHttpSecurity): SecurityWebFilterChain {
   	val requestHandler = ServerCsrfTokenRequestAttributeHandler()
   	requestHandler.tokenFromMultipartDataEnabled = true
   	return http {
  
positive.code: [source,kotlin,role="secondary"]
  ----
  @Bean
  open fun securityWebFilterChain(http: HttpSecurity): SecurityWebFilterChain {
  	val requestHandler = XorServerCsrfTokenRequestAttributeHandler()
  	// ...
  	return http {
  		// ...
  		csrf {
  
negative.code: [source,kotlin,role="secondary"]
  ----
  @Bean
  open fun securityWebFilterChain(http: ServerHttpSecurity): SecurityWebFilterChain {
  	return http {
  		// ...
  		csrf {
  