improve slo support flag

update-renater-meta.sh

@@ -53,9 +53,9 @@ if ! xmlsec1 --verify --id-attr:ID EntitiesDescriptor --pubkey-cert-pem $CERTIFI
 fi
 
 if [ "$ALLOW_SLO" = "0" ]; then
-	IDP_INITIATED_SLO=false
+	SLO_SUPPORT=false
 else
-	IDP_INITIATED_SLO=true
+	SLO_SUPPORT=true
 fi
 
 
@@ -65,7 +65,7 @@ cat <<EOF >$FIXTURE_TMP
 {
     "model": "saml.spoptionsidppolicy",
     "fields" : {
-        "accept_slo" : false,
+        "accept_slo" : $SLO_SUPPORT,
         "accepted_name_id_format" : "transient,persistent",
         "ask_user_consent" : false,
         "authn_request_signed" : false,
@@ -76,7 +76,7 @@ cat <<EOF >$FIXTURE_TMP
         "federation_mode" : 0,
         "forward_slo" : true,
         "http_method_for_slo_request" : 4,
-        "idp_initiated_sso" : $IDP_INITIATED_SLO,
+        "idp_initiated_sso" : $SLO_SUPPORT,
         "iframe_logout_timeout" : 300,
         "name" : "Default",
         "needs_iframe_logout" : false,