nes-proj/os/net/app-layer/coap/coap-log.h

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2017-11-30 23:41:58 +00:00
/*
* Copyright (c) 2017, RISE SICS.
* 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 HOLDER 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
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* \file
* Log support for CoAP
* \author
* Niclas Finne <niclas.finne@ri.se>
* Joakim Eriksson <joakim.eriksson@ri.se>
*/
/**
* \addtogroup coap
* @{
*/
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#ifndef COAP_LOG_H_
#define COAP_LOG_H_
#include "contiki.h"
#ifdef COAP_LOG_CONF_PATH
#include COAP_LOG_CONF_PATH
#else /* COAP_LOG_CONF_PATH */
#include "sys/log.h"
#endif /* COAP_LOG_CONF_PATH */
#include "coap-endpoint.h"
/* CoAP endpoint */
#define LOG_COAP_EP(level, endpoint) do { \
if(level <= (LOG_LEVEL)) { \
coap_endpoint_log(endpoint); \
} \
} while (0)
#define LOG_ERR_COAP_EP(endpoint) LOG_COAP_EP(LOG_LEVEL_ERR, endpoint)
#define LOG_WARN_COAP_EP(endpoint) LOG_COAP_EP(LOG_LEVEL_WARN, endpoint)
#define LOG_INFO_COAP_EP(endpoint) LOG_COAP_EP(LOG_LEVEL_INFO, endpoint)
#define LOG_DBG_COAP_EP(endpoint) LOG_COAP_EP(LOG_LEVEL_DBG, endpoint)
/* CoAP strings */
#define LOG_COAP_STRING(level, text, len) do { \
if(level <= (LOG_LEVEL)) { \
coap_log_string(text, len); \
} \
} while (0)
#define LOG_ERR_COAP_STRING(text, len) LOG_COAP_STRING(LOG_LEVEL_ERR, text, len)
#define LOG_WARN_COAP_STRING(text, len) LOG_COAP_STRING(LOG_LEVEL_WARN, text, len)
#define LOG_INFO_COAP_STRING(text, len) LOG_COAP_STRING(LOG_LEVEL_INFO, text, len)
#define LOG_DBG_COAP_STRING(text, len) LOG_COAP_STRING(LOG_LEVEL_DBG, text, len)
/**
* \brief Logs a CoAP string that has a length but might not be 0-terminated.
* \param text The CoAP string
* \param len The number of characters in the CoAP string
*/
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void coap_log_string(const char *text, size_t len);
#endif /* COAP_LOG_H_ */
/** @} */