Mercurial > hg > nginx-quic
view auto/lib/pcre/make @ 7203:8b0553239592
HTTP/2: fixed null pointer dereference with server push.
r->headers_in.host can be NULL in ngx_http_v2_push_resource().
This happens when a request is terminated with 400 before the :authority
or Host header is parsed, and either pushing is enabled on the server{}
level or error_page 400 redirects to a location with pushes configured.
Found by Coverity (CID 1429156).
author | Ruslan Ermilov <ru@nginx.com> |
---|---|
date | Fri, 09 Feb 2018 23:20:08 +0300 |
parents | 78f8ac479735 |
children | 0b5f12d5c531 |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. case "$NGX_CC_NAME" in msvc) ngx_makefile=makefile.msvc ngx_opt="CPU_OPT=\"$CPU_OPT\" LIBC=$LIBC" ngx_pcre="PCRE=\"$PCRE\"" ;; owc) ngx_makefile=makefile.owc ngx_opt="CPU_OPT=\"$CPU_OPT\"" ngx_pcre=`echo PCRE=\"$PCRE\" | sed -e "s/\//$ngx_regex_dirsep/g"` ;; bcc) ngx_makefile=makefile.bcc ngx_opt="-DCPU_OPT=\"$CPU_OPT\"" ngx_pcre=`echo \-DPCRE=\"$PCRE\" | sed -e "s/\//$ngx_regex_dirsep/g"` ;; *) ngx_makefile= ;; esac if [ -n "$ngx_makefile" ]; then cat << END >> $NGX_MAKEFILE `echo "$PCRE/pcre.lib: $PCRE/pcre.h $NGX_MAKEFILE" \ | sed -e "s/\//$ngx_regex_dirsep/g"` \$(MAKE) -f auto/lib/pcre/$ngx_makefile $ngx_pcre $ngx_opt `echo "$PCRE/pcre.h:" | sed -e "s/\//$ngx_regex_dirsep/g"` \$(MAKE) -f auto/lib/pcre/$ngx_makefile $ngx_pcre pcre.h END else cat << END >> $NGX_MAKEFILE $PCRE/pcre.h: $PCRE/Makefile $PCRE/Makefile: $NGX_MAKEFILE cd $PCRE \\ && if [ -f Makefile ]; then \$(MAKE) distclean; fi \\ && CC="\$(CC)" CFLAGS="$PCRE_OPT" \\ ./configure --disable-shared $PCRE_CONF_OPT $PCRE/.libs/libpcre.a: $PCRE/Makefile cd $PCRE \\ && \$(MAKE) libpcre.la END fi