Increase maximum number of buffered handshake messages
( MBEDTLS_SSL_OUT_CONTENT_LEN ) )
/* The maximum number of buffered handshake messages. */
-#define MBEDTLS_SSL_MAX_BUFFERED_HS 2
+#define MBEDTLS_SSL_MAX_BUFFERED_HS 4
/* Maximum length we can advertise as our max content length for
RFC 6066 max_fragment_length extension negotiation purposes
