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view auto/os/win32 @ 8162:c5ea341f705a quic
QUIC: optimized acknowledgement generation.
For application level packets, only every second packet is now acknowledged,
respecting max ack delay.
13.2.1 Sending ACK Frames
In order to assist loss detection at the sender, an endpoint SHOULD
generate and send an ACK frame without delay when it receives an ack-
eliciting packet either:
* when the received packet has a packet number less than another
ack-eliciting packet that has been received, or
* when the packet has a packet number larger than the highest-
numbered ack-eliciting packet that has been received and there are
missing packets between that packet and this packet.
13.2.2. Acknowledgement Frequency
A receiver SHOULD send an ACK frame after receiving at least two
ack-eliciting packets.
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Fri, 23 Oct 2020 17:08:50 +0300 |
parents | c9235164bbf1 |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. have=NGX_WIN32 . auto/have_headers CORE_INCS="$WIN32_INCS" CORE_DEPS="$WIN32_DEPS" CORE_SRCS="$WIN32_SRCS $IOCP_SRCS" OS_CONFIG="$WIN32_CONFIG" NGX_ICONS="$NGX_WIN32_ICONS" SELECT_SRCS=$WIN32_SELECT_SRCS POLL_SRCS=$WIN32_POLL_SRCS ngx_pic_opt= ngx_binext=".exe" case "$NGX_CC_NAME" in gcc) CORE_LIBS="$CORE_LIBS -ladvapi32 -lws2_32" MAIN_LINK="$MAIN_LINK -Wl,--export-all-symbols" MAIN_LINK="$MAIN_LINK -Wl,--out-implib=$NGX_OBJS/libnginx.a" MODULE_LINK="-shared -L $NGX_OBJS -lnginx" ;; *) CORE_LIBS="$CORE_LIBS advapi32.lib ws2_32.lib" ;; esac EVENT_MODULES="$EVENT_MODULES $IOCP_MODULE" #EVENT_FOUND=YES have=NGX_HAVE_INET6 . auto/have have=NGX_HAVE_IOCP . auto/have