--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servlib/discovery/DiscoveryTable.h	Thu Apr 21 14:57:45 2011 +0100
@@ -0,0 +1,68 @@
+/*
+ *    Copyright 2006 Baylor University
+ * 
+ *    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.
+ */
+
+#ifndef _DISCOVERY_TABLE_H_
+#define _DISCOVERY_TABLE_H_
+
+#include <list>
+#include <oasys/debug/Log.h>
+#include <oasys/util/StringBuffer.h>
+#include <oasys/util/Singleton.h>
+
+namespace dtn {
+
+class Discovery;
+
+typedef std::list<Discovery*> DiscoveryList;
+
+class DiscoveryTable : public oasys::Singleton<DiscoveryTable,false>,
+                       public oasys::Logger
+{
+public:
+    virtual ~DiscoveryTable();
+
+    static void init()
+    {
+        if (instance_ != NULL)
+        {
+            PANIC("DiscoveryTable already initialized");
+        }
+        instance_ = new DiscoveryTable();
+    }
+
+    bool add(const std::string& name, const char* addr_family,
+             int argc, const char* argv[], const char** error);
+
+    bool del(const std::string& name);
+
+    void dump(oasys::StringBuffer* buf);
+
+    void shutdown();
+
+protected:
+    friend class DiscoveryCommand;
+    friend class oasys::Singleton<DiscoveryTable>;
+
+    DiscoveryTable();
+
+    bool find(const std::string& name, DiscoveryList::iterator* iter);
+
+    DiscoveryList dlist_;
+}; // class DiscoveryTable
+    
+}; // namespace dtn
+
+#endif // _DISCOVERY_TABLE_H_