1 files changed, 82 insertions, 0 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/security/SecurityUtil.java b/framework/src/onos/core/api/src/main/java/org/onosproject/security/SecurityUtil.java
new file mode 100644
index 00000000..34b4e78a
--- /dev/null
+++ b/framework/src/onos/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);
+        }
+    }
+}