mirror of
https://github.com/espressif/esp-idf.git
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4d629be602
* Users can now use libbsd string.h and sys/cdefs.h functionality (e.g., strlcpy, containerof) on Linux by just including string.h or sys/cdefs.h. In other words, the includes are the same on the Linux target as well as on chips targets (ESP32, etc.). * libbsd linking is done by the linux component (belongs to common components) now instead of handling it separately in each component
75 lines
2.8 KiB
C
75 lines
2.8 KiB
C
/*
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* SPDX-FileCopyrightText: 2020-2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <sys/cdefs.h>
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#include "esp_tls.h"
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#include "esp_tls_error_capture_internal.h"
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typedef struct esp_tls_error_storage {
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struct esp_tls_last_error parent; /*!< standard esp-tls last error container */
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int sock_errno; /*!< last socket error captured in esp-tls */
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} esp_tls_error_storage_t;
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void esp_tls_internal_event_tracker_capture(esp_tls_error_handle_t h, uint32_t type, int code)
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{
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if (h) {
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esp_tls_error_storage_t * storage = __containerof(h, esp_tls_error_storage_t, parent);
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if (type == ESP_TLS_ERR_TYPE_ESP) {
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storage->parent.last_error = code;
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} else if (type == ESP_TLS_ERR_TYPE_MBEDTLS ||
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type == ESP_TLS_ERR_TYPE_WOLFSSL) {
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storage->parent.esp_tls_error_code = code;
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} else if (type == ESP_TLS_ERR_TYPE_MBEDTLS_CERT_FLAGS ||
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type == ESP_TLS_ERR_TYPE_WOLFSSL_CERT_FLAGS) {
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storage->parent.esp_tls_flags = code;
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} else if (type == ESP_TLS_ERR_TYPE_SYSTEM) {
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storage->sock_errno = code;
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}
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}
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}
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esp_tls_error_handle_t esp_tls_internal_event_tracker_create(void)
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{
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// Allocating internal error storage which extends the parent type
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// `esp_tls_last_error` defined at interface level
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struct esp_tls_error_storage* storage =
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calloc(1, sizeof(struct esp_tls_error_storage));
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return &storage->parent;
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}
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void esp_tls_internal_event_tracker_destroy(esp_tls_error_handle_t h)
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{
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esp_tls_error_storage_t * storage = __containerof(h, esp_tls_error_storage_t, parent);
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free(storage);
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}
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esp_err_t esp_tls_get_and_clear_error_type(esp_tls_error_handle_t h, esp_tls_error_type_t type, int *code)
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{
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if (h && type < ESP_TLS_ERR_TYPE_MAX && code) {
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esp_tls_error_storage_t * storage = __containerof(h, esp_tls_error_storage_t, parent);
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if (type == ESP_TLS_ERR_TYPE_ESP) {
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*code = storage->parent.last_error;
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storage->parent.last_error = 0;
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} else if (type == ESP_TLS_ERR_TYPE_MBEDTLS ||
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type == ESP_TLS_ERR_TYPE_WOLFSSL) {
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*code = storage->parent.esp_tls_error_code;
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storage->parent.esp_tls_error_code = 0;
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} else if (type == ESP_TLS_ERR_TYPE_MBEDTLS_CERT_FLAGS ||
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type == ESP_TLS_ERR_TYPE_WOLFSSL_CERT_FLAGS) {
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*code = storage->parent.esp_tls_flags;
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storage->parent.esp_tls_flags = 0;
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} else if (type == ESP_TLS_ERR_TYPE_SYSTEM) {
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*code = storage->sock_errno;
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storage->sock_errno = 0;
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} else {
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return ESP_ERR_INVALID_ARG;
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}
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return ESP_OK;
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}
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return ESP_ERR_INVALID_ARG;
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}
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