Re: [keycloak-user] Tomcat SAML Client adapter and infinite redirect

What's your Master SAML Processing URL in the Clients settings in the keycloak sever? Make sure it ends with "/saml", Or in your client adapter setting, set the ACS URL ending with /rest, as per the document mentioned (copied below): assertionConsumerServiceUrl URL of the assertion consumer service (ACS) where the IDP login service should send responses to. This setting is OPTIONAL. By default it is unset, relying on the configuration in the IdP. When set, it must end in /saml, e.g. http://sp.domain.com/my/endpoint/for/saml. The value of this property is sent in AssertionConsumerServiceURL attribute of SAML AuthnRequest message. This property is typically accompanied by the responseBinding attribute. -----Original Message----- From: keycloak-user-bounces(a)lists.jboss.org [mailto:keycloak-user-bounces@lists.jboss.org] On Behalf Of Leonid Rozenblyum Sent: 17 May 2018 21:06 To: keycloak-user(a)lists.jboss.org Subject: [keycloak-user] Tomcat SAML Client adapter and infinite redirect Hello everybody. I'm trying to set up Tomcat <-> Keycloak SAML integration. I've got stuck with the infinite redirect issue: after successful authentication I'm returned back to Tomcat Web app (to its protected resource) and then redirected back to keycloak with message YOU ARE ALREADY LOGGED IN. Keycloak 3.4.3 Tomcat 8 The problem is practically the same as described: https://stackoverflow.com/questions/43452853/unable-to-redirect-to-my-tom... The problem is reproduced when I try to load http://localhost:8080/lr/protected (the web application is attached). Thanks for every advice!