tls13: srv: Simplify mbedtls_ssl_read_early_data() API
Do not progress the handshake in the API, just
read early data if some has been detected by
a previous call to mbedtls_ssl_handshake(),
mbedtls_ssl_handshake_step(),
mbedtls_ssl_read() or mbedtls_ssl_write().
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/library/ssl_tls13_server.c b/library/ssl_tls13_server.c
index 9fcea58..5b90dd5 100644
--- a/library/ssl_tls13_server.c
+++ b/library/ssl_tls13_server.c
@@ -2929,6 +2929,10 @@
*
* TODO: Add received data size check here.
*/
+ if (ssl->in_offt == NULL) {
+ /* Set the reading pointer */
+ ssl->in_offt = ssl->in_msg;
+ }
return SSL_GOT_EARLY_DATA;
}