Add JSONIpv6Mapping

ln.json.csproj

@@ -55,6 +55,7 @@
     <Compile Include="mapping\JSONEnumMapping.cs" />
     <Compile Include="mapping\JSONDictionaryMapping.cs" />
     <Compile Include="mapping\JSONExceptionMapping.cs" />
+    <Compile Include="mapping\JSONIPv6Mapping.cs" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="mapping\" />

mapping/JSONIPv6Mapping.cs

@@ -0,0 +1,31 @@
+// /**
+//  * File: JSONIPv6Mapping.cs
+//  * Author: haraldwolff
+//  *
+//  * This file and it's content is copyrighted by the Author and / or copyright holder.
+//  * Any use wihtout proper permission is illegal and may lead to legal actions.
+//  *
+//  *
+//  **/
+using System;
+using ln.types;
+namespace ln.json.mapping
+{
+    public class JSONIPv6Mapping : JSONMapping
+    {
+        public JSONIPv6Mapping() :base(typeof(IPv6))
+        {
+        }
+
+        public override object FromJson(JSONMapper mapper, JSONValue json)
+        {
+            return IPv6.Parse((json as JSONString).Value);
+        }
+
+        public override JSONValue ToJson(JSONMapper mapper, object value)
+        {
+            return new JSONString((value as IPv6).ToCIDR());
+        }
+
+    }
+}

mapping/JSONMapper.cs

@@ -108,6 +108,8 @@ namespace ln.json.mapping
             Add(new JSONRPCCallMapping());
 			Add(new JSONRPCResultMapping());
 
+            Add(new JSONIPv6Mapping());
+
         }
 
         public void Add(JSONMapping mapping)