tls13: Fix doc of mbedtls_ssl_session_get() - 2
Fix documentation of mbedtls_ssl_session_get()
regarding its interaction with session
ticket enablement.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/include/mbedtls/ssl.h b/include/mbedtls/ssl.h
index 4064ab2..02737cb 100644
--- a/include/mbedtls/ssl.h
+++ b/include/mbedtls/ssl.h
@@ -4845,8 +4845,12 @@
* \note This function can handle a variety of mechanisms for session
* resumption: For TLS 1.2, both session ID-based resumption and
* ticket-based resumption will be considered. For TLS 1.3,
- * sessions equate to tickets, and this function exports the
- * last received ticket.
+ * sessions equate to tickets, and if session tickets are
+ * enabled (see #MBEDTLS_SSL_SESSION_TICKETS configuration
+ * option), this function exports the last received ticket and
+ * the exported session may be used to resume the TLS 1.3
+ * session. If session tickets are disabled, exported sessions
+ * cannot be used to resume a TLS 1.3 session.
*
* \return \c 0 if successful. In this case, \p session can be used for
* session resumption by passing it to mbedtls_ssl_set_session(),