@GET
@Path("logout_response")
public Response logoutResponse(@Context UriInfo uriInfo, @QueryParam("state") String state) {
UserSessionModel userSession = session.sessions().getUserSession(realm, state);
if (userSession == null) {
logger.error("no valid user session");
EventBuilder event = new EventBuilder(realm, session, clientConnection);
event.event(EventType.LOGOUT);
event.error(Errors.USER_SESSION_NOT_FOUND);
return ErrorPage.error(session, Messages.IDENTITY_PROVIDER_UNEXPECTED_ERROR);
}
if (userSession.getState() != UserSessionModel.State.LOGGING_OUT) {
logger.error("usersession in different state");
EventBuilder event = new EventBuilder(realm, session, clientConnection);
event.event(EventType.LOGOUT);
event.error(Errors.USER_SESSION_NOT_FOUND);
return ErrorPage.error(session, Messages.SESSION_NOT_ACTIVE);
}
return AuthenticationManager.finishBrowserLogout(
session, realm, userSession, uriInfo, clientConnection, headers);
}
protected Response handleSamlResponse(String samlResponse, String relayState) {
event.event(EventType.LOGOUT);
SAMLDocumentHolder holder = extractResponseDocument(samlResponse);
StatusResponseType statusResponse = (StatusResponseType) holder.getSamlObject();
// validate destination
if (statusResponse.getDestination() != null
&& !uriInfo.getAbsolutePath().toString().equals(statusResponse.getDestination())) {
event.detail(Details.REASON, "invalid_destination");
event.error(Errors.INVALID_SAML_LOGOUT_RESPONSE);
return ErrorPage.error(session, Messages.INVALID_REQUEST);
}
AuthenticationManager.AuthResult authResult =
authManager.authenticateIdentityCookie(session, realm, false);
if (authResult == null) {
logger.warn("Unknown saml response.");
event.event(EventType.LOGOUT);
event.error(Errors.INVALID_TOKEN);
return ErrorPage.error(session, Messages.INVALID_REQUEST);
}
// assume this is a logout response
UserSessionModel userSession = authResult.getSession();
if (userSession.getState() != UserSessionModel.State.LOGGING_OUT) {
logger.warn("Unknown saml response.");
logger.warn("UserSession is not tagged as logging out.");
event.event(EventType.LOGOUT);
event.error(Errors.INVALID_SAML_LOGOUT_RESPONSE);
return ErrorPage.error(session, Messages.INVALID_REQUEST);
}
logger.debug("logout response");
Response response =
authManager.browserLogout(
session, realm, userSession, uriInfo, clientConnection, headers);
event.success();
return response;
}