Mercurial > hg > nginx-quic
diff src/event/quic/ngx_event_quic_connection.h @ 8492:af33d1ef1c3c quic
QUIC: stream flow control refactored.
- Function ngx_quic_control_flow() is introduced. This functions does
both MAX_DATA and MAX_STREAM_DATA flow controls. The function is called
from STREAM and RESET_STREAM frame handlers. Previously, flow control
was only accounted for STREAM. Also, MAX_DATA flow control was not accounted
at all.
- Function ngx_quic_update_flow() is introduced. This function advances flow
control windows and sends MAX_DATA/MAX_STREAM_DATA. The function is called
from RESET_STREAM frame handler, stream cleanup handler and stream recv()
handler.
author | Roman Arutyunyan <arut@nginx.com> |
---|---|
date | Mon, 07 Jun 2021 10:12:46 +0300 |
parents | b3f6ad181df4 |
children | 004172345bdc |
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--- a/src/event/quic/ngx_event_quic_connection.h +++ b/src/event/quic/ngx_event_quic_connection.h @@ -115,8 +115,10 @@ typedef struct { ngx_rbtree_t tree; ngx_rbtree_node_t sentinel; - uint64_t received; uint64_t sent; + uint64_t recv_offset; + uint64_t recv_window; + uint64_t recv_last; uint64_t recv_max_data; uint64_t send_max_data;