Mercurial > hg > nginx-quic
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FastCGI: combining headers with identical names (ticket #1724).
FastCGI responder is expected to receive CGI/1.1 environment variables
in the parameters (see section "6.2 Responder" of the FastCGI specification).
Obviously enough, there cannot be multiple environment variables with
the same name.
Further, CGI specification (RFC 3875, section "4.1.18. Protocol-Specific
Meta-Variables") explicitly requires to combine headers: "If multiple
header fields with the same field-name are received then the server MUST
rewrite them as a single value having the same semantics".
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 30 May 2022 21:25:27 +0300 |
parents | d8e8ced78e77 |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. # Sun C 5.7 Patch 117837-04 2005/05/11 Sun Studio 10 # Sun C 5.8 2005/10/13 Sun Studio 11 # Sun C 5.9 SunOS_i386 2007/05/03 Sun Studio 12 # Sun C 5.9 SunOS_sparc 2007/05/03 # Sun C 5.10 SunOS_i386 2009/06/03 Sun Studio 12.1 # Sun C 5.11 SunOS_i386 2010/08/13 Oracle Solaris Studio 12.2 # Sun C 5.12 SunOS_i386 2011/11/16 Oracle Solaris Studio 12.3 # Sun C 5.13 SunOS_i386 2014/10/20 Oracle Solaris Studio 12.4 # Sun C 5.14 SunOS_i386 2016/05/31 Oracle Developer Studio 12.5 NGX_SUNC_VER=`$CC -V 2>&1 | grep 'Sun C' 2>&1 \ | sed -e 's/^.* Sun C \(.*\)/\1/'` echo " + Sun C version: $NGX_SUNC_VER" have=NGX_COMPILER value="\"Sun C $NGX_SUNC_VER\"" . auto/define cat << END > $NGX_AUTOTEST.c int main(void) { printf("%d", __SUNPRO_C); return 0; } END eval "$CC -o $NGX_AUTOTEST $NGX_AUTOTEST.c >> $NGX_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then ngx_sunc_ver=`$NGX_AUTOTEST` fi rm -rf $NGX_AUTOTEST* # 1424 == 0x590, Sun Studio 12 if [ "$ngx_sunc_ver" -ge 1424 ]; then ngx_sparc32="-m32" ngx_sparc64="-m64" ngx_amd64="-m64" else ngx_sparc32="-xarch=v8plus" ngx_sparc64="-xarch=v9" ngx_amd64="-xarch=amd64" fi case "$NGX_MACHINE" in i86pc) NGX_AUX=" src/os/unix/ngx_sunpro_x86.il" ;; sun4u | sun4v) NGX_AUX=" src/os/unix/ngx_sunpro_sparc64.il" ;; esac MAIN_LINK= MODULE_LINK="-G" # optimizations # 20736 == 0x5100, Sun Studio 12.1 if [ "$ngx_sunc_ver" -ge 20736 ]; then ngx_fast="-fast" else # older versions had problems with bit-fields ngx_fast="-fast -xalias_level=any" fi IPO=-xipo CFLAGS="$CFLAGS $ngx_fast $IPO" CORE_LINK="$CORE_LINK $ngx_fast $IPO" case $CPU in pentium) # optimize for Pentium and Athlon CPU_OPT="-xchip=pentium" ;; pentiumpro) # optimize for Pentium Pro, Pentium II CPU_OPT="-xchip=pentium_pro" ;; pentium3) # optimize for Pentium III CPU_OPT="-xchip=pentium3" #CPU_OPT="$CPU_OPT -xarch=sse" CPU_OPT="$CPU_OPT -xcache=16/32/4:256/32/4" ;; pentium4) # optimize for Pentium 4 CPU_OPT="-xchip=pentium4" #CPU_OPT="$CPU_OPT -xarch=sse2" CPU_OPT="$CPU_OPT -xcache=8/64/4:256/128/8" ;; opteron) # optimize for Opteron CPU_OPT="-xchip=opteron" #CPU_OPT="$CPU_OPT -xarch=sse2" CPU_OPT="$CPU_OPT -xcache=64/64/2:1024/64/16" ;; sparc32) # build 32-bit UltraSparc binary CPU_OPT="$ngx_sparc32" CORE_LINK="$CORE_LINK $ngx_sparc32" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_sparc32" NGX_CPU_CACHE_LINE=64 ;; sparc64) # build 64-bit UltraSparc binary CPU_OPT="$ngx_sparc64" CORE_LINK="$CORE_LINK $ngx_sparc64" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_sparc64" NGX_CPU_CACHE_LINE=64 ;; amd64) # build 64-bit amd64 binary CPU_OPT="$ngx_amd64" CORE_LINK="$CORE_LINK $ngx_amd64" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_amd64" NGX_AUX=" src/os/unix/ngx_sunpro_amd64.il" NGX_CPU_CACHE_LINE=64 ;; esac CFLAGS="$CFLAGS $CPU_OPT" if [ ".$PCRE_OPT" = "." ]; then PCRE_OPT="$ngx_fast $IPO $CPU_OPT" fi if [ ".$ZLIB_OPT" = "." ]; then ZLIB_OPT="$ngx_fast $IPO $CPU_OPT" fi # stop on warning CFLAGS="$CFLAGS -errwarn=%all" # debug CFLAGS="$CFLAGS -g"