Mercurial > hg > nginx-quic
view auto/cc/owc @ 8700:b09f055daa4e quic
QUIC: fixed handling of RETIRE_CONNECTION_ID frame.
Previously, the retired socket was not closed if it didn't match
active or backup.
New sockets could not be created (due to count limit), since retired socket
was not closed before calling ngx_quic_create_sockets().
When replacing retired socket, new socket is only requested after closing
old one, to avoid hitting the limit on the number of active connection ids.
Together with added restrictions, this fixes an issue when a current socket
could be closed during migration, recreated and erroneously reused leading
to null pointer dereference.
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Thu, 18 Nov 2021 14:19:36 +0300 |
parents | b7b7f3a0cc28 |
children |
line wrap: on
line source
# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. # Open Watcom C 1.0, 1.2, 1.3 # optimizations # maximize speed CFLAGS="$CFLAGS -ot" # reorder instructions for best pipeline usage CFLAGS="$CFLAGS -op" # inline intrinsic functions CFLAGS="$CFLAGS -oi" # inline expansion CFLAGS="$CFLAGS -oe" # disable stack checking calls CFLAGS="$CFLAGS -s" case $CPU in pentium) # optimize for Pentium and Athlon # register-based arguments passing conventions CPU_OPT="-5r" # stack-based arguments passing conventions #CPU_OPT="-5s" ;; pentiumpro) # optimize for Pentium Pro, Pentium II and Pentium III # register-based arguments passing conventions CPU_OPT="-6r" # stack-based arguments passing conventions #CPU_OPT="-6s" ;; esac CFLAGS="$CFLAGS $CPU_OPT" # warnings # maximum level CFLAGS="$CFLAGS -wx" #CFLAGS="$CFLAGS -w3" # stop on warning CFLAGS="$CFLAGS -we" # built target is NT CFLAGS="$CFLAGS -bt=nt" # multithreaded CFLAGS="$CFLAGS -bm" # debug CFLAGS="$CFLAGS -d2" # quiet CFLAGS="$CFLAGS -zq" # Open Watcom C 1.2 have=NGX_HAVE_C99_VARIADIC_MACROS . auto/have # the precompiled headers #CORE_DEPS="$CORE_DEPS $NGX_OBJS/ngx_config.pch" #NGX_PCH="$NGX_OBJS/ngx_config.pch" #NGX_BUILD_PCH="-fhq=$NGX_OBJS/ngx_config.pch" #NGX_USE_PCH="-fh=$NGX_OBJS/ngx_config.pch" # the link flags, built target is NT GUI mode application #CORE_LINK="$CORE_LINK -l=nt_win" # the resource file NGX_RCC="wrc \$(CORE_INCS) -fo=$NGX_OBJS/nginx.res " NGX_RCC="$NGX_RCC $NGX_WIN32_RC $NGX_OBJS/nginx.exe" ngx_include_opt="-i=" ngx_objout="-fo" ngx_binout="-fe=" ngx_objext="obj" ngx_regex_dirsep='\\' ngx_dirsep="\\" ngx_long_start=' ' ngx_long_end=' ' ngx_long_regex_cont=' \&\ ' ngx_long_cont=' & ' ngx_regex_cont=' \&\ ' ngx_cont=' & ' ngx_tab=' & '