coap.h

/*
 * Copyright (C) 2019 Kaspar Schleiser <kaspar@schleiser.de>
 *               2019 Inria
 *               2019 Freie Universität Berlin
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#ifndef SUIT_TRANSPORT_COAP_H
#define SUIT_TRANSPORT_COAP_H
 
#include "net/nanocoap.h"
#include "suit/transport/worker.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define SUIT_COAP_SUBTREE \
    { \
        .path="/suit/", \
        .methods=COAP_MATCH_SUBTREE | COAP_METHOD_GET | COAP_METHOD_POST | COAP_METHOD_PUT, \
        .handler=coap_subtree_handler, \
        .context=(void*)&coap_resource_subtree_suit \
    }
 
/*
 * Dear Reviewer,
 *
 * At the time of PR'ing this code, there was a pile of CoAP PR's waiting for
 * reviews.  Some of that functionality is needed in one way or another for
 * SUIT. In order to not block software updates with CoAP refactoring, some of
 * the work-in-progress code has been copied here.  We expect this to be
 * removed as soon as CoAP in master provides similar functionality.
 *
 * As this is internal code that will go soon, I exclude this from Doxygen.
 *
 * Kaspar (July 2019)
 */
#ifndef DOXYGEN
 
extern const coap_resource_subtree_t coap_resource_subtree_suit;
 
#ifndef CONFIG_SUIT_COAP_BLOCKSIZE
#define CONFIG_SUIT_COAP_BLOCKSIZE  CONFIG_NANOCOAP_BLOCKSIZE_DEFAULT
#endif
 
static inline void suit_coap_trigger(const uint8_t *url, size_t len)
{
    suit_worker_trigger((const char *)url, len);
}
 
#endif /* DOXYGEN */
 
#ifdef __cplusplus
}
#endif
 
#endif /* SUIT_TRANSPORT_COAP_H */