1 files changed, 158 insertions, 0 deletions
diff --git a/ACE/TAO/tao/Strategies/DIOP_Connection_Handler.h b/ACE/TAO/tao/Strategies/DIOP_Connection_Handler.h
new file mode 100644
index 00000000000..f54334bed38
--- /dev/null
+++ b/ACE/TAO/tao/Strategies/DIOP_Connection_Handler.h
@@ -0,0 +1,158 @@
+// -*- C++ -*-
+
+// ===================================================================
+/**
+ *  @file   DIOP_Connection_Handler.h
+ *
+ *  $Id$
+ *
+ *  @author  Michael Kircher
+ */
+// ===================================================================
+
+#ifndef TAO_DIOP_CONNECTION_HANDLER_H
+#define TAO_DIOP_CONNECTION_HANDLER_H
+
+#include /**/ "ace/pre.h"
+
+#include "tao/orbconf.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+#pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#if defined (TAO_HAS_DIOP) && (TAO_HAS_DIOP != 0)
+
+#include "tao/Strategies/strategies_export.h"
+#include "tao/Wait_Strategy.h"
+#include "tao/Connection_Handler.h"
+#include "tao/Strategies/DIOP_Transport.h"
+#include "ace/SOCK_Dgram.h"
+#include "ace/Reactor.h"
+#include "ace/Acceptor.h"
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+// ****************************************************************
+
+/**
+ * @class TAO_DIOP_Connection_Handler
+ *
+ * @brief  Handles requests on a single connection.
+ *
+ * The Connection handler which is common for the Acceptor and
+ * the Connector
+ */
+class TAO_Strategies_Export TAO_DIOP_Connection_Handler
+  : public TAO_DIOP_SVC_HANDLER
+  , public TAO_Connection_Handler
+{
+
+public:
+
+  TAO_DIOP_Connection_Handler (ACE_Thread_Manager* t = 0);
+
+  /// Constructor.
+  TAO_DIOP_Connection_Handler (TAO_ORB_Core *orb_core);
+
+  /// Destructor.
+  ~TAO_DIOP_Connection_Handler (void);
+
+  /// Called by the <Strategy_Acceptor> when the handler is completely
+  /// connected.  Argument is unused.
+  virtual int open (void *);
+
+  // @@ Frank: Similar to open, but called on server
+  virtual int open_server (void);
+
+  //@{
+  /**
+   * Connection_Handler overloads
+   */
+  virtual int open_handler (void *);
+  //@}
+
+  /// Close called by the Acceptor or Connector when connection
+  /// establishment fails.
+  int close (u_long = 0);
+
+  //@{
+  /** @name Event Handler overloads
+   */
+  virtual int resume_handler (void);
+  virtual int close_connection (void);
+  virtual int handle_input (ACE_HANDLE);
+  virtual int handle_output (ACE_HANDLE);
+  virtual int handle_close (ACE_HANDLE, ACE_Reactor_Mask);
+  virtual int handle_timeout (const ACE_Time_Value &current_time,
+                              const void *act = 0);
+  //@}
+
+  /// Add ourselves to Cache.
+  int add_transport_to_cache (void);
+
+  // @@ Frank: Not needed
+  /*
+  /// Process the <listen_list>
+  int process_listen_point_list (DIOP::ListenPointList &listen_list);
+  */
+
+  // DIOP Additions - Begin
+  /**
+   * @name The DIOP Additions
+   *
+   */
+  //@{
+  const ACE_INET_Addr &addr (void);
+
+  void addr (const ACE_INET_Addr &addr);
+
+  const ACE_INET_Addr &local_addr (void);
+
+  void local_addr (const ACE_INET_Addr &addr);
+  //@}
+  // DIOP Additions - End
+
+  /// Set Diff-Serv codepoint on outgoing packets.
+  int set_dscp_codepoint (CORBA::Boolean set_network_priority);
+  int set_dscp_codepoint (CORBA::Long dscp_codepoint);
+
+protected:
+
+  //@{
+  /**
+   * @name TAO_Connection Handler overloads
+   */
+  virtual int release_os_resources (void);
+  virtual int handle_write_ready (const ACE_Time_Value *timeout);
+  //@}
+
+  /// Helper method used by the set_dscp_codepoint () methods
+  int set_tos (int tos);
+
+  // DIOP Additions - Begin
+  /**
+   * @name The DIOP Additions
+   *
+   */
+  //@{
+  /// This is always the remote address
+  ACE_INET_Addr addr_;
+
+  /// This is always the local address for the connector
+  ACE_INET_Addr local_addr_;
+  //@}
+  // DIOP Additions - End
+
+private:
+  /// Stores the type of service value.
+  int dscp_codepoint_;
+};
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#endif /* TAO_HAS_DIOP && TAO_HAS_DIOP != 0 */
+
+#include /**/ "ace/post.h"
+
+#endif /* TAO_DIOP_CONNECTION_HANDLER_H */