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esp_http_client: Fix when receive FIN, close the connection in internal.

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Closes https://github.com/espressif/esp-idf/issues/7036
This commit is contained in:
yuanjm 2021-07-02 15:25:06 +08:00 committed by bot
parent e1c978a03b
commit 02367b44ef
3 changed files with 9 additions and 0 deletions
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3
components/esp_common/src/esp_err_to_name.c
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@ -596,6 +596,9 @@ static const esp_err_msg_t esp_err_msg_table[] = {
# endif
# ifdef ESP_ERR_HTTP_EAGAIN
ERR_TBL_IT(ESP_ERR_HTTP_EAGAIN), /* 28679 0x7007 Mapping of errno EAGAIN to esp_err_t */
# endif
# ifdef ESP_ERR_HTTP_CONNECTION_CLOSED
ERR_TBL_IT(ESP_ERR_HTTP_CONNECTION_CLOSED), /* 28680 0x7008 Read FIN from peer and the connection closed */
# endif
// components/esp-tls/esp_tls_errors.h
# ifdef ESP_ERR_ESP_TLS_BASE

5
components/esp_http_client/esp_http_client.c
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@ -1052,6 +1052,11 @@ esp_err_t esp_http_client_perform(esp_http_client_handle_t client)
if (client->is_async && errno == EAGAIN) {
return ESP_ERR_HTTP_EAGAIN;
}
if (esp_tls_get_and_clear_last_error(esp_transport_get_error_handle(client->transport), NULL, NULL) == ESP_ERR_ESP_TLS_TCP_CLOSED_FIN) {
ESP_LOGW(TAG, "Close connection due to FIN received");
esp_http_client_close(client);
return ESP_ERR_HTTP_CONNECTION_CLOSED;
}
return ESP_ERR_HTTP_FETCH_HEADER;
}
/* falls through */

1
components/esp_http_client/include/esp_http_client.h
View File

@ -167,6 +167,7 @@ typedef enum {
#define ESP_ERR_HTTP_INVALID_TRANSPORT (ESP_ERR_HTTP_BASE + 5) /*!< There are no transport support for the input scheme */
#define ESP_ERR_HTTP_CONNECTING (ESP_ERR_HTTP_BASE + 6) /*!< HTTP connection hasn't been established yet */
#define ESP_ERR_HTTP_EAGAIN (ESP_ERR_HTTP_BASE + 7) /*!< Mapping of errno EAGAIN to esp_err_t */
#define ESP_ERR_HTTP_CONNECTION_CLOSED (ESP_ERR_HTTP_BASE + 8) /*!< Read FIN from peer and the connection closed */
/**
* @brief Start a HTTP session