Update project structure to org.onap

[dmaap/datarouter.git] / datarouter-node / src / main / java / com / att / research / datarouter / node / IsFrom.java

diff --git a/datarouter-node/src/main/java/com/att/research/datarouter/node/IsFrom.java b/datarouter-node/src/main/java/com/att/research/datarouter/node/IsFrom.java
deleted file mode 100644 (file)
index bb3e413..0000000
--- a/datarouter-node/src/main/java/com/att/research/datarouter/node/IsFrom.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/*******************************************************************************\r
- * ============LICENSE_START==================================================\r
- * * org.onap.dmaap\r
- * * ===========================================================================\r
- * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
- * * ===========================================================================\r
- * * Licensed under the Apache License, Version 2.0 (the "License");\r
- * * you may not use this file except in compliance with the License.\r
- * * You may obtain a copy of the License at\r
- * * \r
- *  *      http://www.apache.org/licenses/LICENSE-2.0\r
- * * \r
- *  * Unless required by applicable law or agreed to in writing, software\r
- * * distributed under the License is distributed on an "AS IS" BASIS,\r
- * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * * See the License for the specific language governing permissions and\r
- * * limitations under the License.\r
- * * ============LICENSE_END====================================================\r
- * *\r
- * * ECOMP is a trademark and service mark of AT&T Intellectual Property.\r
- * *\r
- ******************************************************************************/\r
-\r
-\r
-package com.att.research.datarouter.node;\r
-\r
-import java.util.*;\r
-import java.net.*;\r
-\r
-/**\r
- *     Determine if an IP address is from a machine\r
- */\r
-public class IsFrom    {\r
-       private long    nextcheck;\r
-       private String[] ips;\r
-       private String  fqdn;\r
-       /**\r
-        *      Configure the JVM DNS cache to have a 10 second TTL.  This needs to be called very very early or it won't have any effect.\r
-        */\r
-       public static void setDNSCache() {\r
-               java.security.Security.setProperty("networkaddress.cache.ttl", "10");\r
-       }\r
-       /**\r
-        *      Create an IsFrom for the specified fully qualified domain name.\r
-        */\r
-       public IsFrom(String fqdn) {\r
-               this.fqdn = fqdn;\r
-       }\r
-       /**\r
-        *      Check if an IP address matches.  If it has been more than\r
-        *      10 seconds since DNS was last checked for changes to the\r
-        *      IP address(es) of this FQDN, check again.  Then check\r
-        *      if the specified IP address belongs to the FQDN.\r
-        */\r
-       public synchronized boolean isFrom(String ip) {\r
-               long now = System.currentTimeMillis();\r
-               if (now > nextcheck) {\r
-                       nextcheck = now + 10000;\r
-                       Vector<String> v = new Vector<String>();\r
-                       try {\r
-                               InetAddress[] addrs = InetAddress.getAllByName(fqdn);\r
-                               for (InetAddress a: addrs) {\r
-                                       v.add(a.getHostAddress());\r
-                               }\r
-                       } catch (Exception e) {\r
-                       }\r
-                       ips = v.toArray(new String[v.size()]);\r
-               }\r
-               for (String s: ips) {\r
-                       if (s.equals(ip)) {\r
-                               return(true);\r
-                       }\r
-               }\r
-               return(false);\r
-       }\r
-       /**\r
-        *      Return the fully qualified domain name\r
-        */\r
-       public String toString() {\r
-               return(fqdn);\r
-       }\r
-}\r