1 files changed, 58 insertions, 0 deletions
diff --git a/ACE/apps/drwho/Protocol_Manager.h b/ACE/apps/drwho/Protocol_Manager.h
new file mode 100644
index 00000000000..fd4ef92a9ed
--- /dev/null
+++ b/ACE/apps/drwho/Protocol_Manager.h
@@ -0,0 +1,58 @@
+/* -*- C++ -*- */
+// $Id$
+
+// ============================================================================
+//
+// = LIBRARY
+//    drwho
+//
+// = FILENAME
+//    Protocol_Manager.h
+//
+// = AUTHOR
+//    Douglas C. Schmidt
+//
+// ============================================================================
+
+#ifndef _PROTOCOL_MANAGER_H
+#define _PROTOCOL_MANAGER_H
+
+#include "ace/config-all.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "Options.h"
+#include "Search_Struct.h"
+#include "Protocol_Record.h"
+
+class Protocol_Manager
+{
+  // = TITLE
+  //   A base class that consolidates friend management functionality
+  //   shared by both clients and servers.
+public:
+  Protocol_Manager (void);
+  virtual ~Protocol_Manager (void);
+
+  virtual int encode (char *packet, int &total_bytes) = 0;
+  virtual int decode (char *packet, int &total_bytes) = 0;
+
+protected:
+  int total_users;
+  Search_Struct *ss;
+
+  int friend_count (void);
+
+  Drwho_Node *get_drwho_node (char *host_name, Drwho_Node *&head);
+  int get_total_users (void);
+  void increment_total_users (int remote_users = 1);
+
+  Protocol_Record *get_next_friend (void);
+  Protocol_Record *get_each_friend (void);
+
+  virtual Protocol_Record *insert_protocol_info (Protocol_Record &protocol_record) = 0;
+};
+
+#endif /* _PROTOCOL_MANAGER_H */