diff options
Diffstat (limited to 'src/plugins/tlspicotls/tls_picotls.c')
| -rw-r--r-- | src/plugins/tlspicotls/tls_picotls.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/plugins/tlspicotls/tls_picotls.c b/src/plugins/tlspicotls/tls_picotls.c index 17834e3e051..a9eea333779 100644 --- a/src/plugins/tlspicotls/tls_picotls.c +++ b/src/plugins/tlspicotls/tls_picotls.c @@ -410,7 +410,7 @@ picotls_content_process (picotls_ctx_t * ptls_ctx, svm_fifo_t * src_fifo, } static inline int -picotls_ctx_write (tls_ctx_t * ctx, session_t * app_session) +picotls_ctx_write (tls_ctx_t * ctx, session_t * app_session, u32 max_write) { picotls_ctx_t *ptls_ctx = (picotls_ctx_t *) ctx; u32 deq_max, deq_now; @@ -457,13 +457,15 @@ picotls_ctx_write (tls_ctx_t * ctx, session_t * app_session) deq_max = svm_fifo_max_dequeue_cons (app_tx_fifo); if (!deq_max) return deq_max; + + deq_max = clib_min (deq_max, max_write); deq_now = clib_min (deq_max, svm_fifo_max_read_chunk (app_tx_fifo)); enq_max = svm_fifo_max_enqueue_prod (tls_tx_fifo); /** There is no engough enqueue space for one record **/ if (enq_max <= record_overhead) { - tls_add_vpp_q_builtin_tx_evt (app_session); + app_session->flags |= SESSION_F_CUSTOM_TX; return 0; } @@ -506,7 +508,7 @@ picotls_ctx_write (tls_ctx_t * ctx, session_t * app_session) tls_add_vpp_q_tx_evt (tls_session); if (from_app_len < deq_max || TLS_WRITE_IS_LEFT (ptls_ctx)) - tls_add_vpp_q_builtin_tx_evt (app_session); + app_session->flags |= SESSION_F_CUSTOM_TX; if (ctx->app_closed) picotls_app_close (ctx); |