new file mode 100644
--- /dev/null
+++ b/packages/net/snmp/lib/current/include/lcd_time.h
@@ -0,0 +1,206 @@
+//==========================================================================
+//
+//      ./lib/current/include/lcd_time.h
+//
+//
+//==========================================================================
+//####COPYRIGHTBEGIN####
+//                                                                          
+// -------------------------------------------                              
+// The contents of this file are subject to the Red Hat eCos Public License 
+// Version 1.1 (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.redhat.com/                                                   
+//                                                                          
+// Software distributed under the License is distributed on an "AS IS"      
+// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the 
+// License for the specific language governing rights and limitations under 
+// the License.                                                             
+//                                                                          
+// The Original Code is eCos - Embedded Configurable Operating System,      
+// released September 30, 1998.                                             
+//                                                                          
+// The Initial Developer of the Original Code is Red Hat.                   
+// Portions created by Red Hat are                                          
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.                             
+// All Rights Reserved.                                                     
+// -------------------------------------------                              
+//                                                                          
+//####COPYRIGHTEND####
+//####UCDSNMPCOPYRIGHTBEGIN####
+//
+// -------------------------------------------
+//
+// Portions of this software may have been derived from the UCD-SNMP
+// project,  <http://ucd-snmp.ucdavis.edu/>  from the University of
+// California at Davis, which was originally based on the Carnegie Mellon
+// University SNMP implementation.  Portions of this software are therefore
+// covered by the appropriate copyright disclaimers included herein.
+//
+// The release used was version 4.1.2 of May 2000.  "ucd-snmp-4.1.2"
+// -------------------------------------------
+//
+//####UCDSNMPCOPYRIGHTEND####
+//==========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):    hmt
+// Contributors: hmt
+// Date:         2000-05-30
+// Purpose:      Port of UCD-SNMP distribution to eCos.
+// Description:  
+//              
+//
+//####DESCRIPTIONEND####
+//
+//==========================================================================
+/********************************************************************
+       Copyright 1989, 1991, 1992 by Carnegie Mellon University
+
+			  Derivative Work -
+Copyright 1996, 1998, 1999, 2000 The Regents of the University of California
+
+			 All Rights Reserved
+
+Permission to use, copy, modify and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appears in all copies and
+that both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of CMU and The Regents of
+the University of California not be used in advertising or publicity
+pertaining to distribution of the software without specific written
+permission.
+
+CMU AND THE REGENTS OF THE UNIVERSITY OF CALIFORNIA DISCLAIM ALL
+WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL CMU OR
+THE REGENTS OF THE UNIVERSITY OF CALIFORNIA BE LIABLE FOR ANY SPECIAL,
+INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+FROM THE LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*********************************************************************/
+/*
+ * lcd_time.h
+ */
+
+#ifndef _LCD_TIME_H
+#define _LCD_TIME_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* undefine to enable time synchronization only on authenticated packets */
+#define LCD_TIME_SYNC_OPT 1
+
+/*
+ * Macros and definitions.
+ */
+#define ETIMELIST_SIZE	23
+
+
+
+typedef struct enginetime_struct {
+	u_char		*engineID;	
+	u_int		 engineID_len;
+
+	u_int		 engineTime;	
+	u_int		 engineBoot;
+		/* Time & boots values received from last authenticated
+		 *   message within the previous time window.
+		 */
+
+	time_t		 lastReceivedEngineTime;
+		/* Timestamp made when engineTime/engineBoots was last
+		 *   updated.  Measured in seconds.
+		 */
+
+#ifdef LCD_TIME_SYNC_OPT	
+        u_int  authenticatedFlag;
+#endif      
+	struct enginetime_struct	*next;
+} enginetime, *Enginetime;
+
+
+
+
+/*
+ * Macros for streamlined engineID existence checks --
+ *
+ *	e	is char *engineID,
+ *	e_l	is u_int engineID_len.
+ *
+ *
+ *  ISENGINEKNOWN(e, e_l)
+ *	Returns:
+ *		TRUE	If engineID is recoreded in the EngineID List;
+ *		FALSE	Otherwise.
+ *
+ *  ENSURE_ENGINE_RECORD(e, e_l)
+ *	Adds the given engineID to the EngineID List if it does not exist
+ *		already.  engineID is added with a <enginetime, engineboots>
+ *		tuple of <0,0>.  ALWAYS succeeds -- except in case of a
+ *		fatal internal error.
+ *	Returns:
+ *		SNMPERR_SUCCESS	On success;
+ *		SNMPERR_GENERR	Otherwise.
+ *
+ *  MAKENEW_ENGINE_RECORD(e, e_l)
+ *	Returns:
+ *		SNMPERR_SUCCESS	If engineID already exists in the EngineID List;
+ *		SNMPERR_GENERR	Otherwise -and- invokes ENSURE_ENGINE_RECORD()
+ *					to add an entry to the EngineID List.
+ *
+ * XXX  Requres the following declaration in modules calling ISENGINEKNOWN():
+ *	static u_int	dummy_etime, dummy_eboot;
+ */
+#define ISENGINEKNOWN(e, e_l)					\
+	( (get_enginetime(e, e_l,				\
+		&dummy_eboot, &dummy_etime, TRUE) == SNMPERR_SUCCESS)	\
+		? TRUE						\
+		: FALSE )
+
+#define ENSURE_ENGINE_RECORD(e, e_l)				\
+	( (set_enginetime(e, e_l, 0, 0, FALSE) == SNMPERR_SUCCESS)	\
+		? SNMPERR_SUCCESS				\
+		: SNMPERR_GENERR )
+
+#define MAKENEW_ENGINE_RECORD(e, e_l)				\
+	( (ISENGINEKNOWN(e, e_l) == TRUE)			\
+		? SNMPERR_SUCCESS				\
+		: (ENSURE_ENGINE_RECORD(e, e_l), SNMPERR_GENERR) )
+
+
+
+/*
+ * Prototypes.
+ */
+int	 get_enginetime (u_char *engineID, u_int  engineID_len,
+			     u_int *engine_boot, u_int *engine_time,
+			     u_int authenticated);
+
+int	 get_enginetime_ex (u_char *engineID, u_int  engineID_len,
+			    u_int *engine_boot, u_int *engine_time,
+			    u_int *last_engine_time,
+			    u_int authenticated);
+
+int	 set_enginetime (u_char *engineID, u_int engineID_len,
+			     u_int   engine_boot, u_int engine_time,
+			     u_int authenticated);
+
+Enginetime
+	 search_enginetime_list (	u_char		*engineID,
+					u_int		 engineID_len);
+
+int	 hash_engineID (u_char *engineID, u_int engineID_len);
+
+void	 dump_etimelist_entry (Enginetime e, int count);
+void	 dump_etimelist (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _LCD_TIME_H */