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Merge branch 'bugfix/fix_error_while_ota_over_tls_1_3_connection' into 'master'

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fix: fix error while performing OTA over TLS 1.3 connection

Closes IDFGH-10451

See merge request espressif/esp-idf!24847
This commit is contained in:
Mahavir Jain
2023-08-16 20:28:19 +08:00
parent 4b79eef791 dd6229e5cb
commit 200cf10373
3 changed files with 77 additions and 2 deletions
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5
components/esp-tls/esp_tls_mbedtls.c
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@@ -230,7 +230,10 @@ ssize_t esp_mbedtls_read(esp_tls_t *tls, char *data, size_t datalen)
ssize_t ret = mbedtls_ssl_read(&tls->ssl, (unsigned char *)data, datalen);
#if CONFIG_MBEDTLS_SSL_PROTO_TLS1_3 && CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS
while (ret == MBEDTLS_ERR_SSL_RECEIVED_NEW_SESSION_TICKET) {
// If a post-handshake message is received, connection state is changed to `MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET`
// Call mbedtls_ssl_read() till state is `MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET` or return code is `MBEDTLS_ERR_SSL_RECEIVED_NEW_SESSION_TICKET`
// to process session tickets in TLS 1.3 connection
while (ret == MBEDTLS_ERR_SSL_RECEIVED_NEW_SESSION_TICKET || tls->ssl.MBEDTLS_PRIVATE(state) == MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET) {
ESP_LOGD(TAG, "got session ticket in TLS 1.3 connection, retry read");
ret = mbedtls_ssl_read(&tls->ssl, (unsigned char *)data, datalen);
}