commit 47db877039d61ff28d2c3ce121acaed47e55b437
author Hanno Becker <hanno.becker@arm.com> Tue Aug 21 13:32:13 2018 +0100
committer Hanno Becker <hanno.becker@arm.com> Tue Aug 21 13:32:13 2018 +0100
tree fc5ef2235348422a7578360bb5d9314b412816be
parent 1f5a15d86dcc7350c5684b350e33b9d769b7cfd4

ssl_write_record: Consider setting flush variable only if unset

library/ssl_tls.c

diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index e888812..e4ea5c2 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -3381,7 +3381,8 @@
     }
 
 #if defined(MBEDTLS_SSL_PROTO_DTLS)
-    if( ssl->conf->transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
+    if( ssl->conf->transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM &&
+        flush == SSL_DONT_FORCE_FLUSH )
     {
         size_t remaining;
         ret = ssl_get_remaining_payload_in_datagram( ssl );