284e841bf4
Based on the current platform a warning can raise becase of missing string.h include file. Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
25 lines
477 B
C
25 lines
477 B
C
/*
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* Copyright (c) 2018-2020 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 "updatehub_device.h"
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#include <string.h>
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bool updatehub_get_device_identity(char *id, int id_max_len)
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{
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u8_t hwinfo_id[DEVICE_ID_BIN_MAX_SIZE];
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size_t length;
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length = hwinfo_get_device_id(hwinfo_id, DEVICE_ID_BIN_MAX_SIZE);
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if (length <= 0) {
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return false;
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}
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memset(id, 0, id_max_len);
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length = bin2hex(hwinfo_id, length, id, id_max_len - 1);
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return length > 0;
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}
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