Mercurial > hg > nginx
view src/event/quic/ngx_event_quic_streams.h @ 9139:d7dec2970161
QUIC: always add ACK frame to the queue head.
Previously it was added to the tail as all other frames. However, if the
amount of queued data is large, it could delay the delivery of ACK, which
could trigger frames retransmissions and slow down the connection.
author | Roman Arutyunyan <arut@nginx.com> |
---|---|
date | Thu, 10 Aug 2023 20:11:29 +0400 |
parents | d041b8d6ab0b |
children |
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/* * Copyright (C) Nginx, Inc. */ #ifndef _NGX_EVENT_QUIC_STREAMS_H_INCLUDED_ #define _NGX_EVENT_QUIC_STREAMS_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> ngx_int_t ngx_quic_handle_stream_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_frame_t *frame); void ngx_quic_handle_stream_ack(ngx_connection_t *c, ngx_quic_frame_t *f); ngx_int_t ngx_quic_handle_max_data_frame(ngx_connection_t *c, ngx_quic_max_data_frame_t *f); ngx_int_t ngx_quic_handle_streams_blocked_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_streams_blocked_frame_t *f); ngx_int_t ngx_quic_handle_data_blocked_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_data_blocked_frame_t *f); ngx_int_t ngx_quic_handle_stream_data_blocked_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_stream_data_blocked_frame_t *f); ngx_int_t ngx_quic_handle_max_stream_data_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_max_stream_data_frame_t *f); ngx_int_t ngx_quic_handle_reset_stream_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_reset_stream_frame_t *f); ngx_int_t ngx_quic_handle_stop_sending_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_stop_sending_frame_t *f); ngx_int_t ngx_quic_handle_max_streams_frame(ngx_connection_t *c, ngx_quic_header_t *pkt, ngx_quic_max_streams_frame_t *f); ngx_int_t ngx_quic_init_streams(ngx_connection_t *c); void ngx_quic_rbtree_insert_stream(ngx_rbtree_node_t *temp, ngx_rbtree_node_t *node, ngx_rbtree_node_t *sentinel); ngx_quic_stream_t *ngx_quic_find_stream(ngx_rbtree_t *rbtree, uint64_t id); ngx_int_t ngx_quic_close_streams(ngx_connection_t *c, ngx_quic_connection_t *qc); #endif /* _NGX_EVENT_QUIC_STREAMS_H_INCLUDED_ */