ONOS-1767 SM-ONOS implementation
22a363e ONOS-17767 SM-ONOS impl
Change-Id: Ifca8129f2266bada68af735cf81a1d39f1ec8506
diff --git a/core/api/src/main/java/org/onosproject/security/SecurityUtil.java b/core/api/src/main/java/org/onosproject/security/SecurityUtil.java
new file mode 100644
index 0000000..34b4e78
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/security/SecurityUtil.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.security;
+
+import org.onlab.osgi.DefaultServiceDirectory;
+import org.onlab.osgi.ServiceDirectory;
+import org.onlab.osgi.ServiceNotFoundException;
+import org.onosproject.core.ApplicationId;
+
+/**
+ * Utility class to aid Security-Mode ONOS.
+ */
+public final class SecurityUtil {
+
+ protected static ServiceDirectory serviceDirectory = new DefaultServiceDirectory();
+
+ private SecurityUtil() {
+ }
+
+ public static boolean isSecurityModeEnabled() {
+ if (System.getSecurityManager() != null) {
+ try {
+ SecurityAdminService securityService = serviceDirectory.get(SecurityAdminService.class);
+ if (securityService != null) {
+ return true;
+ }
+ } catch (ServiceNotFoundException e) {
+ return false;
+ }
+ }
+ return false;
+ }
+
+ public static SecurityAdminService getSecurityService() {
+ if (System.getSecurityManager() != null) {
+ try {
+ SecurityAdminService securityService = serviceDirectory.get(SecurityAdminService.class);
+ if (securityService != null) {
+ return securityService;
+ }
+ } catch (ServiceNotFoundException e) {
+ return null;
+ }
+ }
+ return null;
+ }
+
+ public static boolean isAppSecured(ApplicationId appId) {
+ SecurityAdminService service = getSecurityService();
+ if (service != null) {
+ if (!service.isSecured(appId)) {
+ System.out.println("\n*******************************");
+ System.out.println(" SM-ONOS APP WARNING ");
+ System.out.println("*******************************");
+ System.out.println(appId.name() + " has not been secured.");
+ System.out.println("Please review before activating.");
+ return false;
+ }
+ }
+ return true;
+ }
+ public static void register(ApplicationId appId) {
+ SecurityAdminService service = getSecurityService();
+ if (service != null) {
+ service.register(appId);
+ }
+ }
+}