public static void putDelegatedAuthenticationDisabled(final RequestContext requestContext, final boolean disabled) {
        requestContext.getFlowScope().put("delegatedAuthenticationDisabled", disabled);
    }
Put delegated authentication.

@param requestContext the request context
@param disabled       the disabled
support/cas-server-support-pac4j-core/src/main/java/org/apereo/cas/web/flow/DelegationWebflowUtils.java