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fix(esp-tls): Fix build failure when CONFIG_MBEDTLS_SHA1_C is disabled

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harshal.patil
2025-04-09 14:42:44 +05:30
parent 7e1c43060a
commit e738ec5ccd
3 changed files with 66 additions and 11 deletions
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31
components/esp-tls/esp-tls-crypto/esp_tls_crypto.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2020-2021 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2020-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -7,10 +7,12 @@
#include "esp_tls_crypto.h"
#include "esp_log.h"
#include "esp_err.h"
static const char *TAG = "esp_crypto";
#include "sdkconfig.h"
__attribute__((unused)) static const char *TAG = "esp_crypto";
#ifdef CONFIG_ESP_TLS_USING_MBEDTLS
#include "mbedtls/sha1.h"
#include "mbedtls/base64.h"
#include "mbedtls/error.h"
#define _esp_crypto_sha1 esp_crypto_sha1_mbedtls
#define _esp_crypto_base64_encode esp_crypto_bas64_encode_mbedtls
#elif CONFIG_ESP_TLS_USING_WOLFSSL
@@ -25,11 +27,34 @@ static int esp_crypto_sha1_mbedtls( const unsigned char *input,
size_t ilen,
unsigned char output[20])
{
int ret = mbedtls_sha1(input, ilen, output);
#if CONFIG_MBEDTLS_SHA1_C || CONFIG_MBEDTLS_HARDWARE_SHA
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_sha1_context ctx;
mbedtls_sha1_init(&ctx);
if ((ret = mbedtls_sha1_starts(&ctx)) != 0) {
goto exit;
}
if ((ret = mbedtls_sha1_update(&ctx, input, ilen)) != 0) {
goto exit;
}
if ((ret = mbedtls_sha1_finish(&ctx, output)) != 0) {
goto exit;
}
exit:
mbedtls_sha1_free(&ctx);
if (ret != 0) {
ESP_LOGE(TAG, "Error in calculating sha1 sum , Returned 0x%02X", ret);
}
return ret;
#else
ESP_LOGE(TAG, "Please enable CONFIG_MBEDTLS_SHA1_C or CONFIG_MBEDTLS_HARDWARE_SHA to support SHA1 operations");
return MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED;
#endif /* CONFIG_MBEDTLS_SHA1_C || CONFIG_MBEDTLS_HARDWARE_SHA*/
}
static int esp_crypto_bas64_encode_mbedtls( unsigned char *dst, size_t dlen,