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view misc/README @ 8051:38f1be6c603f quic
QUIC: sending probe packets on PTO timer expiration.
The PTO handler is split into separate PTO and loss detection handlers
that operate interchangeably depending on which timer should be set.
The present ngx_quic_lost_handler is now only used for packet loss detection.
It replaces ngx_quic_pto_handler if there are packets preceeding largest_ack.
Once there is no more such packets, ngx_quic_pto_handler is installed again.
Probes carry unacknowledged data previously sent in the oldest packet number,
one per each packet number space. That is, it could be up to two probes.
PTO backoff is now increased before scheduling next probes.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Wed, 19 Aug 2020 13:24:23 +0300 |
parents | 001beb963d86 |
children |
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make -f misc/GNUmakefile release the required tools: *) xsltproc to build CHANGES, *) xslscript.pl ( http://hg.nginx.org/xslscript ) to build XSLTs from XSLScript sources. make -f misc/GNUmakefile icons the required tool: *) netpbm to create Win32 icons from xpm sources.