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fix(mbedtls): fix ROM mbedTLS threading alt issues

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This commit is contained in:
Jiang Guang Ming
2026-05-19 15:51:19 +08:00
parent 25513bfd56
commit 1c9d738fde
1 changed files with 12 additions and 1 deletions
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components/mbedtls/port/mbedtls_rom/mbedtls_rom_osi.c
+12 -1
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@@ -1,5 +1,5 @@
/* /*
* SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD * SPDX-FileCopyrightText: 2023-2026 Espressif Systems (Shanghai) CO LTD
* *
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
@@ -26,6 +26,7 @@ static void mbedtls_rom_mutex_init( mbedtls_threading_mutex_t *mutex )
#if defined(MBEDTLS_THREADING_ALT) #if defined(MBEDTLS_THREADING_ALT)
mutex->mutex = xSemaphoreCreateMutex(); mutex->mutex = xSemaphoreCreateMutex();
assert(mutex->mutex != NULL); assert(mutex->mutex != NULL);
mutex->is_valid = 1;
#else #else
mbedtls_mutex_init(mutex); mbedtls_mutex_init(mutex);
#endif #endif
@@ -38,7 +39,11 @@ static void mbedtls_rom_mutex_free( mbedtls_threading_mutex_t *mutex )
} }
#if defined(MBEDTLS_THREADING_ALT) #if defined(MBEDTLS_THREADING_ALT)
if (!mutex->is_valid) {
return;
}
vSemaphoreDelete(mutex->mutex); vSemaphoreDelete(mutex->mutex);
mutex->is_valid = 0;
#else #else
mbedtls_mutex_free(mutex); mbedtls_mutex_free(mutex);
#endif #endif
@@ -51,6 +56,9 @@ static int mbedtls_rom_mutex_lock( mbedtls_threading_mutex_t *mutex )
} }
#if defined(MBEDTLS_THREADING_ALT) #if defined(MBEDTLS_THREADING_ALT)
if (!mutex->is_valid) {
return MBEDTLS_ERR_THREADING_MUTEX_ERROR;
}
if (xSemaphoreTake(mutex->mutex, portMAX_DELAY) != pdTRUE) { if (xSemaphoreTake(mutex->mutex, portMAX_DELAY) != pdTRUE) {
return MBEDTLS_ERR_THREADING_MUTEX_ERROR; return MBEDTLS_ERR_THREADING_MUTEX_ERROR;
} }
@@ -67,6 +75,9 @@ static int mbedtls_rom_mutex_unlock( mbedtls_threading_mutex_t *mutex )
} }
#if defined(MBEDTLS_THREADING_ALT) #if defined(MBEDTLS_THREADING_ALT)
if (!mutex->is_valid) {
return MBEDTLS_ERR_THREADING_MUTEX_ERROR;
}
if (xSemaphoreGive(mutex->mutex) != pdTRUE) { if (xSemaphoreGive(mutex->mutex) != pdTRUE) {
return MBEDTLS_ERR_THREADING_MUTEX_ERROR; return MBEDTLS_ERR_THREADING_MUTEX_ERROR;
} }