Mercurial > hg > nginx
view auto/lib/libxslt/conf @ 7525:575480d3fd01
Perl: propagate errors.
When an error happens, the ctx->error bit is now set, and croak()
is called to terminate further processing. The ctx->error bit is
checked in ngx_http_perl_call_handler() to cancel further processing,
and is also checked in various output functions - to make sure these won't
be called if croak() was handled by an eval{} in perl code.
In particular, this ensures that output chain won't be called after
errors, as filters might not expect this to happen. This fixes some
segmentation faults under low memory conditions. Also this stops
request processing after filter finalization or request body reading
errors.
For cases where an HTTP error status can be additionally returned (for
example, 416 (Requested Range Not Satisfiable) from the range filter),
the ctx->status field is also added.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Fri, 12 Jul 2019 13:56:21 +0300 |
parents | f7e79596baf2 |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. ngx_feature="libxslt" ngx_feature_name= ngx_feature_run=no ngx_feature_incs="#include <libxml/parser.h> #include <libxml/tree.h> #include <libxslt/xslt.h> #include <libxslt/xsltInternals.h> #include <libxslt/transform.h> #include <libxslt/xsltutils.h>" ngx_feature_path="/usr/include/libxml2" ngx_feature_libs="-lxml2 -lxslt" ngx_feature_test="xmlParserCtxtPtr ctxt = NULL; xsltStylesheetPtr sheet = NULL; xmlDocPtr doc = NULL; xmlParseChunk(ctxt, NULL, 0, 0); xsltApplyStylesheet(sheet, doc, NULL);" . auto/feature if [ $ngx_found = no ]; then # FreeBSD port ngx_feature="libxslt in /usr/local/" ngx_feature_path="/usr/local/include/libxml2 /usr/local/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lxml2 -lxslt" else ngx_feature_libs="-L/usr/local/lib -lxml2 -lxslt" fi . auto/feature fi if [ $ngx_found = no ]; then # NetBSD port ngx_feature="libxslt in /usr/pkg/" ngx_feature_path="/usr/pkg/include/libxml2 /usr/pkg/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/usr/pkg/lib -L/usr/pkg/lib -lxml2 -lxslt" else ngx_feature_libs="-L/usr/pkg/lib -lxml2 -lxslt" fi . auto/feature fi if [ $ngx_found = no ]; then # MacPorts ngx_feature="libxslt in /opt/local/" ngx_feature_path="/opt/local/include/libxml2 /opt/local/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lxml2 -lxslt" else ngx_feature_libs="-L/opt/local/lib -lxml2 -lxslt" fi . auto/feature fi if [ $ngx_found = yes ]; then CORE_INCS="$CORE_INCS $ngx_feature_path" if [ $USE_LIBXSLT = YES ]; then CORE_LIBS="$CORE_LIBS $ngx_feature_libs" fi NGX_LIB_LIBXSLT=$ngx_feature_libs else cat << END $0: error: the HTTP XSLT module requires the libxml2/libxslt libraries. You can either do not enable the module or install the libraries. END exit 1 fi ngx_feature="libexslt" ngx_feature_name=NGX_HAVE_EXSLT ngx_feature_run=no ngx_feature_incs="#include <libexslt/exslt.h>" ngx_feature_path="/usr/include/libxml2" ngx_feature_libs="-lexslt" ngx_feature_test="exsltRegisterAll();" . auto/feature if [ $ngx_found = no ]; then # FreeBSD port ngx_feature="libexslt in /usr/local/" ngx_feature_path="/usr/local/include/libxml2 /usr/local/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lexslt" else ngx_feature_libs="-L/usr/local/lib -lexslt" fi . auto/feature fi if [ $ngx_found = no ]; then # NetBSD port ngx_feature="libexslt in /usr/pkg/" ngx_feature_path="/usr/pkg/include/libxml2 /usr/local/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/usr/pkg/lib -L/usr/pkg/lib -lexslt" else ngx_feature_libs="-L/usr/pkg/lib -lexslt" fi . auto/feature fi if [ $ngx_found = no ]; then # MacPorts ngx_feature="libexslt in /opt/local/" ngx_feature_path="/opt/local/include/libxml2 /opt/local/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lexslt" else ngx_feature_libs="-L/opt/local/lib -lexslt" fi . auto/feature fi if [ $ngx_found = yes ]; then if [ $USE_LIBXSLT = YES ]; then CORE_LIBS="$CORE_LIBS -lexslt" fi NGX_LIB_LIBXSLT="$NGX_LIB_LIBXSLT -lexslt" fi