Mercurial > hg > nginx-quic
view src/os/unix/ngx_linux.h @ 9082:c6db94ec3841 quic
QUIC: separated path validation retransmit backoff.
Path validation packets containing PATH_CHALLENGE frames are sent separately
from regular frame queue, because of the need to use a decicated path and pad
the packets. The packets are sent periodically, separately from the regular
probe/lost detection mechanism. A path validation packet is resent up to 3
times, each time after PTO expiration, with increasing per-path PTO backoff.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 09 May 2023 19:42:39 +0400 |
parents | adba26ff70b5 |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_LINUX_H_INCLUDED_ #define _NGX_LINUX_H_INCLUDED_ ngx_chain_t *ngx_linux_sendfile_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit); #endif /* _NGX_LINUX_H_INCLUDED_ */