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esp_tls: Updated connection method to use non-blocking connect

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For better control over connection timeouts
To be in line with former tcp_transport, as esp-tls is not used for
plain tcp transports
This commit is contained in:
David Cermak
2021-01-25 09:45:38 +01:00
parent 2c28ffffee
commit 6b318fe583
7 changed files with 244 additions and 176 deletions
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2
components/esp-tls/esp_tls_errors.h
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@@ -26,7 +26,7 @@ extern "C" {
#define ESP_ERR_ESP_TLS_CANNOT_CREATE_SOCKET (ESP_ERR_ESP_TLS_BASE + 0x02) /*!< Failed to create socket */
#define ESP_ERR_ESP_TLS_UNSUPPORTED_PROTOCOL_FAMILY (ESP_ERR_ESP_TLS_BASE + 0x03) /*!< Unsupported protocol family */
#define ESP_ERR_ESP_TLS_FAILED_CONNECT_TO_HOST (ESP_ERR_ESP_TLS_BASE + 0x04) /*!< Failed to connect to host */
#define ESP_ERR_ESP_TLS_SOCKET_SETOPT_FAILED (ESP_ERR_ESP_TLS_BASE + 0x05) /*!< failed to set socket option */
#define ESP_ERR_ESP_TLS_SOCKET_SETOPT_FAILED (ESP_ERR_ESP_TLS_BASE + 0x05) /*!< failed to set/get socket option */
#define ESP_ERR_MBEDTLS_CERT_PARTLY_OK (ESP_ERR_ESP_TLS_BASE + 0x06) /*!< mbedtls parse certificates was partly successful */
#define ESP_ERR_MBEDTLS_CTR_DRBG_SEED_FAILED (ESP_ERR_ESP_TLS_BASE + 0x07) /*!< mbedtls api returned error */
#define ESP_ERR_MBEDTLS_SSL_SET_HOSTNAME_FAILED (ESP_ERR_ESP_TLS_BASE + 0x08) /*!< mbedtls api returned error */