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diff src/event/quic/ngx_event_quic.h @ 9010:a5aebd51e4c7 quic

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QUIC: stream lingering. Now ngx_quic_stream_t is decoupled from ngx_connection_t in a way that it can persist after connection is closed by application. During this period, server is expecting stream final size from client for correct flow control. Also, buffered output is sent to client as more flow control credit is granted.
author Roman Arutyunyan <arut@nginx.com>
date Sat, 05 Feb 2022 12:54:54 +0300
parents 6c1dfd072859
children f9c788f3f5cc
line wrap: on
line diff
--- a/src/event/quic/ngx_event_quic.h
+++ b/src/event/quic/ngx_event_quic.h
@@ -78,12 +78,14 @@ struct ngx_quic_stream_s {
     uint64_t                       id;
     uint64_t                       acked;
     uint64_t                       send_max_data;
+    uint64_t                       send_offset;
+    uint64_t                       send_final_size;
     uint64_t                       recv_max_data;
     uint64_t                       recv_offset;
     uint64_t                       recv_window;
     uint64_t                       recv_last;
     uint64_t                       recv_size;
-    uint64_t                       final_size;
+    uint64_t                       recv_final_size;
     ngx_chain_t                   *in;
     ngx_chain_t                   *out;
     ngx_uint_t                     cancelable;  /* unsigned  cancelable:1; */