snmp-conf.h

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/*
 * Copyright (C) 2019-2020 Yago Fontoura do Rosario <yago.rosario@hotmail.com.br>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */
/*---------------------------------------------------------------------------*/

/**
 * \file
 *      SNMP Implementation of the configurable macros
 * \author
 *      Yago Fontoura do Rosario <yago.rosario@hotmail.com.br
 */

/**
 * \addtogroup snmp
 * @{
 */

#ifndef SNMP_CONF_H_
#define SNMP_CONF_H_

/**
 * \addtogroup SNMPInternal SNMP Internal API
 * @{
 *
 * This group contains all the functions that can be used inside the OS level.
 */

/**
 * \addtogroup SNMPConfs SNMP Configurable
 * @{
 *
 * This group contains all the defines that can be configurable following the Contiki standard
 */

#ifdef SNMP_CONF_COMMUNITY
/**
 * \brief Configurable SNMP Community
 */
#define SNMP_COMMUNITY SNMP_CONF_COMMUNITY
#else
/**
 * \brief Default SNMP Community
 */
#define SNMP_COMMUNITY "public"
#endif

#ifdef SNMP_CONF_MSG_OID_MAX_LEN
#if SNMP_CONF_MSG_OID_MAX_LEN > 128
#error "OID is limited to 128 in the standard"
#endif
/**
 * \brief Configurable maximum number of IDs in one OID
 */
#define SNMP_MSG_OID_MAX_LEN SNMP_CONF_MSG_OID_MAX_LEN
#else
/**
 * \brief Default maximum number of IDs in one OID
 */
#define SNMP_MSG_OID_MAX_LEN 16
#endif

#ifdef SNMP_CONF_MAX_NR_VALUES
#if SNMP_CONF_MAX_NR_VALUES > 255
#error "Number of OID's per packet is limited to 255 in this implementation"
#endif
/**
 * \brief Configurable maximum number of OIDs in one response
 */
#define SNMP_MAX_NR_VALUES SNMP_CONF_MAX_NR_VALUES
#else
/**
 * \brief Default maximum number of OIDs in one response
 */
#define SNMP_MAX_NR_VALUES 2
#endif

#ifdef SNMP_CONF_MAX_PACKET_SIZE
#error "SNMP_CONF_MAX_PACKET_SIZE is obsolete. Use UIP_CONF_BUFFER_SIZE"
#endif /* SNMP_CONF_MAX_PACKET_SIZE */

#ifdef SNMP_CONF_PORT
/**
 * \brief Configurable SNMP port
 */
#define SNMP_PORT SNMP_CONF_PORT
#else
/**
 * \brief Default SNMP port
 */
#define SNMP_PORT 161
#endif

/** @} */

/** @} */

#endif /* SNMP_CONF_H_ */

/** @} */