mirror of https://github.com/jacekkow/keycloak-protocol-cas

Jacek Kowalski
2023-01-24 d1c4e0e4c71b679e6a43e905806839d1b01ebaf7
src/main/java/org/keycloak/protocol/cas/CASLoginProtocol.java
@@ -36,6 +36,7 @@
    public static final String FORMAT_PARAM = "format";
    public static final String TICKET_RESPONSE_PARAM = "ticket";
    public static final String SAMLART_RESPONSE_PARAM = "SAMLart";
    public static final String SERVICE_TICKET_PREFIX = "ST-";
    public static final String SESSION_SERVICE_TICKET = "service_ticket";
@@ -96,13 +97,21 @@
        String service = authSession.getRedirectUri();
        //TODO validate service
        OAuth2Code codeData = new OAuth2Code(UUID.randomUUID(),
        OAuth2Code codeData = new OAuth2Code(UUID.randomUUID().toString(),
                Time.currentTime() + userSession.getRealm().getAccessCodeLifespan(),
                null, null, authSession.getRedirectUri(), null, null);
        String code = OAuth2CodeParser.persistCode(session, clientSession, codeData);
        KeycloakUriBuilder uriBuilder = KeycloakUriBuilder.fromUri(service);
        uriBuilder.queryParam(TICKET_RESPONSE_PARAM, SERVICE_TICKET_PREFIX + code);
        String loginTicket = SERVICE_TICKET_PREFIX + code;
        if (authSession.getClientNotes().containsKey(CASLoginProtocol.TARGET_PARAM)) {
            // This was a SAML 1.1 auth request so return the ticket ID as "SAMLart" instead of "ticket"
            uriBuilder.queryParam(SAMLART_RESPONSE_PARAM, loginTicket);
        } else {
            uriBuilder.queryParam(TICKET_RESPONSE_PARAM, loginTicket);
        }
        URI redirectUri = uriBuilder.build();
@@ -134,8 +143,8 @@
    }
    private void sendSingleLogoutRequest(String logoutUrl, String serviceTicket) {
        HttpEntity requestEntity = LogoutHelper.buildSingleLogoutRequest(serviceTicket);
        try {
            HttpEntity requestEntity = LogoutHelper.buildSingleLogoutRequest(serviceTicket);
            LogoutHelper.postWithRedirect(session, logoutUrl, requestEntity);
            logger.debug("Sent CAS single logout for service " + logoutUrl);
        } catch (IOException e) {
@@ -150,7 +159,7 @@
    }
    @Override
    public Response finishLogout(UserSessionModel userSession) {
    public Response finishBrowserLogout(UserSessionModel userSession, AuthenticationSessionModel logoutSession) {
        String redirectUri = userSession.getNote(CASLoginProtocol.LOGOUT_REDIRECT_URI);
        event.event(EventType.LOGOUT);