coheigea commented on a change in pull request #35: FEDIZ-232 added flag to
disable RequestState verification
URL: https://github.com/apache/cxf-fediz/pull/35#discussion_r236355604
##########
File path:
plugins/spring/src/main/java/org/apache/cxf/fediz/spring/web/FederationAuthenticationFilter.java
##########
@@ -132,20 +132,24 @@ private String getState(ServletRequest request) {
private RequestState verifySavedState(HttpServletRequest request) {
HttpSession session = request.getSession(false);
+ boolean enforceValidState =
+ federationConfig == null ||
federationConfig.getFedizContext().isRequestStateValidation();
- if (session == null) {
- logger.warn("The received state does not match the state saved in
the context");
- throw new BadCredentialsException("The received state does not
match the state saved in the context");
- }
-
- RequestState savedRequestState = (RequestState)
session.getAttribute(SAVED_CONTEXT);
- String state = getState(request);
- if (savedRequestState == null ||
!savedRequestState.getState().equals(state)) {
+ if (session == null && enforceValidState) {
logger.warn("The received state does not match the state saved in
the context");
throw new BadCredentialsException("The received state does not
match the state saved in the context");
+ } else if (session != null) {
+ RequestState savedRequestState = (RequestState)
session.getAttribute(SAVED_CONTEXT);
+ session.removeAttribute(SAVED_CONTEXT);
+ String state = getState(request);
+
+ if (enforceValidState && (savedRequestState == null ||
!savedRequestState.getState().equals(state))) {
Review comment:
I think the logic here could be improved a bit (and for the other plugins).
If we have !enforceValidState then I still think we should throw an exception
if savedRequestState is non null +
!savedRequestState.getState().equals(state))).
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
With regards,
Apache Git Services
