Mercurial > hg > nginx
view auto/lib/pcre/conf @ 9274:46ecad404a29 default tip
Mail: reset imap tag to empty after authentication attempt.
We need to reset the imap tag to empty after an authentication attempt
completes, otherwise if the next line parsed is incomplete with no tag
(e.g. empty line) then we use the "tag" from the previous buffer which
is now definitely wrong and has been partially overwritten with the most
recently read data (e.g. CRLF).
An example before this patch:
S: * OK IMAP4 ready
C: foobar login a b
S: foobar NO Incorrect username or password.
C:
S:
S: obar BAD invalid command
Then with this patch:
S: * OK IMAP4 ready
C: foobar login a b
S: foobar NO Incorrect username or password.
C:
S: * BAD invalid command
author | Rob Mueller <robm@fastmailteam.com> |
---|---|
date | Wed, 15 May 2024 10:06:00 +0300 |
parents | 0b5f12d5c531 |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. if [ $PCRE != NONE ]; then if [ -f $PCRE/src/pcre2.h.generic ]; then PCRE_LIBRARY=PCRE2 have=NGX_PCRE . auto/have have=NGX_PCRE2 . auto/have if [ "$NGX_PLATFORM" = win32 ]; then have=PCRE2_STATIC . auto/have fi CORE_INCS="$CORE_INCS $PCRE/src/" CORE_DEPS="$CORE_DEPS $PCRE/src/pcre2.h" case "$NGX_CC_NAME" in msvc) LINK_DEPS="$LINK_DEPS $PCRE/src/pcre2-8.lib" CORE_LIBS="$CORE_LIBS $PCRE/src/pcre2-8.lib" ;; *) LINK_DEPS="$LINK_DEPS $PCRE/.libs/libpcre2-8.a" CORE_LIBS="$CORE_LIBS $PCRE/.libs/libpcre2-8.a" ;; esac else PCRE_LIBRARY=PCRE have=NGX_PCRE . auto/have if [ "$NGX_PLATFORM" = win32 ]; then have=PCRE_STATIC . auto/have fi CORE_INCS="$CORE_INCS $PCRE" CORE_DEPS="$CORE_DEPS $PCRE/pcre.h" case "$NGX_CC_NAME" in msvc | owc | bcc) LINK_DEPS="$LINK_DEPS $PCRE/pcre.lib" CORE_LIBS="$CORE_LIBS $PCRE/pcre.lib" ;; *) LINK_DEPS="$LINK_DEPS $PCRE/.libs/libpcre.a" CORE_LIBS="$CORE_LIBS $PCRE/.libs/libpcre.a" ;; esac fi if [ $PCRE_JIT = YES ]; then have=NGX_HAVE_PCRE_JIT . auto/have PCRE_CONF_OPT="$PCRE_CONF_OPT --enable-jit" fi else if [ "$NGX_PLATFORM" != win32 ]; then PCRE=NO fi if [ $PCRE = NO -a $PCRE2 != DISABLED ]; then ngx_feature="PCRE2 library" ngx_feature_name="NGX_PCRE2" ngx_feature_run=no ngx_feature_incs="#define PCRE2_CODE_UNIT_WIDTH 8 #include <pcre2.h>" ngx_feature_path= ngx_feature_libs="-lpcre2-8" ngx_feature_test="pcre2_code *re; re = pcre2_compile(NULL, 0, 0, NULL, NULL, NULL); if (re == NULL) return 1" . auto/feature if [ $ngx_found = no ]; then # pcre2-config ngx_pcre2_prefix=`pcre2-config --prefix 2>/dev/null` if [ -n "$ngx_pcre2_prefix" ]; then ngx_feature="PCRE2 library in $ngx_pcre2_prefix" ngx_feature_path=`pcre2-config --cflags \ | sed -n -e 's/.*-I *\([^ ][^ ]*\).*/\1/p'` ngx_feature_libs=`pcre2-config --libs8` . auto/feature fi fi if [ $ngx_found = yes ]; then have=NGX_PCRE . auto/have CORE_INCS="$CORE_INCS $ngx_feature_path" CORE_LIBS="$CORE_LIBS $ngx_feature_libs" PCRE=YES PCRE_LIBRARY=PCRE2 fi fi if [ $PCRE = NO ]; then ngx_feature="PCRE library" ngx_feature_name="NGX_PCRE" ngx_feature_run=no ngx_feature_incs="#include <pcre.h>" ngx_feature_path= ngx_feature_libs="-lpcre" ngx_feature_test="pcre *re; re = pcre_compile(NULL, 0, NULL, 0, NULL); if (re == NULL) return 1" . auto/feature if [ $ngx_found = no ]; then # FreeBSD port ngx_feature="PCRE library in /usr/local/" ngx_feature_path="/usr/local/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/usr/local/lib -L/usr/local/lib -lpcre" else ngx_feature_libs="-L/usr/local/lib -lpcre" fi . auto/feature fi if [ $ngx_found = no ]; then # RedHat RPM, Solaris package ngx_feature="PCRE library in /usr/include/pcre/" ngx_feature_path="/usr/include/pcre" ngx_feature_libs="-lpcre" . auto/feature fi if [ $ngx_found = no ]; then # NetBSD port ngx_feature="PCRE library in /usr/pkg/" ngx_feature_path="/usr/pkg/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/usr/pkg/lib -L/usr/pkg/lib -lpcre" else ngx_feature_libs="-L/usr/pkg/lib -lpcre" fi . auto/feature fi if [ $ngx_found = no ]; then # MacPorts ngx_feature="PCRE library in /opt/local/" ngx_feature_path="/opt/local/include" if [ $NGX_RPATH = YES ]; then ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lpcre" else ngx_feature_libs="-L/opt/local/lib -lpcre" fi . auto/feature fi if [ $ngx_found = yes ]; then CORE_INCS="$CORE_INCS $ngx_feature_path" CORE_LIBS="$CORE_LIBS $ngx_feature_libs" PCRE=YES PCRE_LIBRARY=PCRE fi if [ $PCRE = YES ]; then ngx_feature="PCRE JIT support" ngx_feature_name="NGX_HAVE_PCRE_JIT" ngx_feature_test="int jit = 0; pcre_free_study(NULL); pcre_config(PCRE_CONFIG_JIT, &jit); if (jit != 1) return 1;" . auto/feature if [ $ngx_found = yes ]; then PCRE_JIT=YES fi fi fi if [ $PCRE != YES ]; then cat << END $0: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option, or install the PCRE library into the system, or build the PCRE library statically from the source with nginx by using --with-pcre=<path> option. END exit 1 fi fi