snmp_session.h
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上传日期:2007-01-04
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- /* -*- c++ -*- */
- #ifndef _SNMP_SESSION_H_
- #define _SNMP_SESSION_H_
- /**********************************************************************
- *
- * Copyright 1997 by Carnegie Mellon University
- *
- * 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 appear in all copies and that
- * both that copyright notice and this permission notice appear in
- * supporting documentation, and that the name of CMU not be
- * used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission.
- *
- * CMU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- * CMU BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- * ANY DAMAGES WHATSOEVER RESULTING FROM 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.
- *
- * $Id: snmp_session.h,v 1.2 1998/04/04 01:43:50 kostas Exp $
- *
- **********************************************************************/
- struct snmp_session {
- int Version; /* SNMP Version for this session */
- u_char *community; /* community for outgoing requests. */
- int community_len; /* Length of community name. */
- int retries; /* Number of retries before timeout. */
- int timeout; /* Number of uS until first timeout, then exponential backoff */
- char *peername; /* Domain name or dotted IP address of default peer */
- u_short remote_port; /* UDP port number of peer. */
- u_short local_port; /* My UDP port number, 0 for default, picked randomly */
- /* This isn't used, but is here so that libraries compiled with this
- * in place still work.
- */
- u_char *(*authenticator) ();
- int (*callback) (); /* Function to interpret incoming data */
- /* Pointer to data that the callback function may consider important */
- void *callback_magic;
- };
- #define RECEIVED_MESSAGE 1
- #define TIMED_OUT 2
- #endif /* _SNMP_SESSION_H_ */