From bfad6a3193fae16ba55ff83a98365e371ee6efee Mon Sep 17 00:00:00 2001
From: Doug MacEachern <dougm@hyperic.com>
Date: Tue, 28 Feb 2006 20:52:55 +0000
Subject: [PATCH] add some ipv6 stuff

---
 bindings/java/src/net/hyperic/sigar/NetFlags.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/bindings/java/src/net/hyperic/sigar/NetFlags.java b/bindings/java/src/net/hyperic/sigar/NetFlags.java
index 41889c99..f966ca22 100644
--- a/bindings/java/src/net/hyperic/sigar/NetFlags.java
+++ b/bindings/java/src/net/hyperic/sigar/NetFlags.java
@@ -14,10 +14,14 @@ public class NetFlags {
 
     public static final String ANY_ADDR = "0.0.0.0";
 
+    public static final String ANY_ADDR_V6 = "::";
+
     public static final String LOOPBACK_HOSTNAME = "localhost";
 
     public static final String LOOPBACK_ADDRESS  = "127.0.0.1";
 
+    public static final String LOOPBACK_ADDRESS_V6 = "::1";
+
     /**
      * interface is up
      */
@@ -165,4 +169,11 @@ public class NetFlags {
 
         return retval;
     }
+
+    public static boolean isAnyAddress(String address) {
+        return
+            (address == null) ||
+            address.equals(ANY_ADDR) ||
+            address.equals(ANY_ADDR_V6);
+    }
 }