3add3d7b60
The current CoAP implementation not perform any checks including duplicated packets. This add block sequency verification and a timer to ensures that slow networks works apropriately. Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
/*
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* Copyright (c) 2020 O.S.Systems
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <logging/log.h>
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LOG_MODULE_DECLARE(updatehub, CONFIG_UPDATEHUB_LOG_LEVEL);
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#include <zephyr.h>
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#include "updatehub_timer.h"
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static int blk_vars[UPDATEHUB_BLK_MAX_VARS];
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static void timer_expire(struct k_timer *timer)
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{
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LOG_DBG("tmr_expire");
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blk_vars[UPDATEHUB_BLK_TX_AVAILABLE] = 1;
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}
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K_TIMER_DEFINE(uhu_packet_down_tmr, timer_expire, NULL);
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int updatehub_blk_get(enum updatehub_blk_vars var)
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{
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LOG_DBG("blk_get[%d] = %d", var, blk_vars[var]);
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return blk_vars[var];
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}
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void updatehub_blk_inc(enum updatehub_blk_vars var)
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{
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blk_vars[var]++;
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LOG_DBG("blk_inc[%d] = %d", var, blk_vars[var]);
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}
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void updatehub_blk_set(enum updatehub_blk_vars var, int val)
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{
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LOG_DBG("blk_set[%d] = %d", var, val);
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blk_vars[var] = val;
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}
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void updatehub_tmr_start(void)
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{
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LOG_DBG("tmr_start");
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k_timer_start(&uhu_packet_down_tmr,
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K_SECONDS(CONFIG_UPDATEHUB_COAP_CONN_TIMEOUT),
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K_NO_WAIT);
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}
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void updatehub_tmr_stop(void)
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{
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LOG_DBG("tmr_stop");
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k_timer_stop(&uhu_packet_down_tmr);
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}
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