Mercurial > hg > nginx-quic
comparison src/event/quic/ngx_event_quic_transport.h @ 8291:9ed95726b99b quic
QUIC: send PING frames on PTO expiration.
Two PING frames are sent per level that generate two UDP datagrams.
author | Roman Arutyunyan <arut@nginx.com> |
---|---|
date | Fri, 12 Feb 2021 14:51:53 +0300 |
parents | 0697294f79a4 |
children | 168cc2a0f0b6 |
comparison
equal
deleted
inserted
replaced
8290:faa3201ff351 | 8291:9ed95726b99b |
---|---|
261 uint64_t pnum; | 261 uint64_t pnum; |
262 size_t plen; | 262 size_t plen; |
263 ngx_msec_t first; | 263 ngx_msec_t first; |
264 ngx_msec_t last; | 264 ngx_msec_t last; |
265 ssize_t len; | 265 ssize_t len; |
266 ngx_uint_t need_ack; | 266 unsigned need_ack:1; |
267 /* unsigned need_ack:1; */ | 267 unsigned flush:1; |
268 | 268 |
269 ngx_chain_t *data; | 269 ngx_chain_t *data; |
270 union { | 270 union { |
271 ngx_quic_ack_frame_t ack; | 271 ngx_quic_ack_frame_t ack; |
272 ngx_quic_crypto_frame_t crypto; | 272 ngx_quic_crypto_frame_t crypto; |