rspec/rules/S5689/java/rule.adoc

include::../description.adoc[]

include::../ask-yourself.adoc[]

include::../recommended.adoc[]

== Sensitive Code Example

[source, java]
----
@GetMapping(value = "/example")
public ResponseEntity<String> example() {
  HttpHeaders responseHeaders = new HttpHeaders();
  responseHeaders.set("x-powered-by", "myproduct"); // Sensitive

  return new ResponseEntity<String>(
      "example",
      responseHeaders,
      HttpStatus.CREATED);
}
----

== Compliant Solution

Do not disclose version information unless necessary. The ``++x-powered-by++``
or ``++Server++`` HTTP headers should not be used.

include::../see.adoc[]

ifdef::env-github,rspecator-view[]

'''
== Implementation Specification
(visible only on this page)

include::../message.adoc[]

endif::env-github,rspecator-view[]