diff options
| -rw-r--r-- | src/net/tls.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/net/tls.c b/src/net/tls.c index 90f9f976..2b809a62 100644 --- a/src/net/tls.c +++ b/src/net/tls.c @@ -2329,6 +2329,21 @@ static int tls_newdata_process_data ( struct tls_session *tls ) { } /** + * Check flow control window + * + * @v tls TLS session + * @ret len Length of window + */ +static size_t tls_cipherstream_window ( struct tls_session *tls ) { + + /* Open window until we are ready to accept data */ + if ( ! tls_ready ( tls ) ) + return -1UL; + + return xfer_window ( &tls->plainstream ); +} + +/** * Receive new ciphertext * * @v tls TLS session @@ -2390,6 +2405,7 @@ static int tls_cipherstream_deliver ( struct tls_session *tls, static struct interface_operation tls_cipherstream_ops[] = { INTF_OP ( xfer_deliver, struct tls_session *, tls_cipherstream_deliver ), + INTF_OP ( xfer_window, struct tls_session *, tls_cipherstream_window ), INTF_OP ( xfer_window_changed, struct tls_session *, tls_tx_resume ), INTF_OP ( intf_close, struct tls_session *, tls_close ), }; |