Mercurial > hg > nginx
comparison src/event/quic/ngx_event_quic_transport.h @ 9192:efcdaa66df2e
QUIC: congestion control in ngx_quic_frame_sendto().
Previously ngx_quic_frame_sendto() ignored congestion control and did not
contribute to in_flight counter.
Now congestion control window is checked unless ignore_congestion flag is set.
Also, in_flight counter is incremented and the frame is stored in ctx->sent
queue if it's ack-eliciting. This behavior is now similar to
ngx_quic_output_packet().
| author | Roman Arutyunyan <arut@nginx.com> |
|---|---|
| date | Wed, 29 Nov 2023 21:41:29 +0400 |
| parents | 618132842e7c |
| children | ce1ff81e9b92 |
comparison
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| 9191:618132842e7c | 9192:efcdaa66df2e |
|---|---|
| 269 ngx_msec_t first; | 269 ngx_msec_t first; |
| 270 ngx_msec_t last; | 270 ngx_msec_t last; |
| 271 ssize_t len; | 271 ssize_t len; |
| 272 unsigned need_ack:1; | 272 unsigned need_ack:1; |
| 273 unsigned pkt_need_ack:1; | 273 unsigned pkt_need_ack:1; |
| 274 unsigned ignore_congestion:1; | |
| 274 | 275 |
| 275 ngx_chain_t *data; | 276 ngx_chain_t *data; |
| 276 union { | 277 union { |
| 277 ngx_quic_ack_frame_t ack; | 278 ngx_quic_ack_frame_t ack; |
| 278 ngx_quic_crypto_frame_t crypto; | 279 ngx_quic_crypto_frame_t crypto; |