Bug #72632 [NEW]: preg_match_all doesnt include matches longer than 2753 chars
From: marcel dot wiegand at pixelgenau dot com
Operating system: Debian 8.5
PHP version: 7.0.8
Package: *Regular Expressions
Bug Type: Bug
Bug description:preg_match_all doesnt include matches longer than 2753 chars
Description:
------------
I tried to run a TYPO3 website on PHP 7.0.8 and noticed
that a RegEx used in their template engine behaves differently
in all PHP 7.X versions. The preg_match_all using this specific RegEx
doesn't include a match if it's longer than 2753 characters long
(until PHP 7.0.6 it was a maximum of 1414 characters). In every other
PHP Version before 7.0.0 it is working correctly.
my configure line:
./configure \
--prefix=/opt/php-7.0.8 \
--with-config-file-scan-dir=/opt/php-7.0.8/etc/conf.d \
--with-zlib-dir \
--with-freetype-dir \
--enable-mbstring \
--with-libxml-dir=/usr \
--enable-soap \
--enable-calendar \
--with-curl \
--with-mcrypt \
--with-zlib \
--with-gd \
--with-bz2 \
--with-zlib \
--enable-sockets \
--enable-sysvsem \
--enable-sysvshm \
--enable-pcntl \
--enable-mbregex \
--with-mhash \
--enable-zip \
--with-pcre-regex \
--with-mysql \
--with-pdo-mysql \
--with-mysqli \
--with-jpeg-dir=/usr \
--with-png-dir=/usr \
--enable-gd-native-ttf \
--with-openssl \
--with-fpm-user=www-data \
--with-fpm-group=www-data \
--with-libdir=/lib/x86_64-linux-gnu \
--with-gettext \
--with-readline \
--enable-fpm \
--enable-inline-optimization \
--with-fpm-systemd
I have used the shipped php.ini-production
Test script:
---------------
1415 characters match:
https://3v4l.org/IQaph
2754 characters match:
https://3v4l.org/m39jl
--
Edit bug report at https://bugs.php.net/bug.php?id=72632&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=72632&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=72632&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=72632&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=72632&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=72632&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=72632&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=72632&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=72632&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=72632&r=support
Expected behavior: https://bugs.php.net/fix.php?id=72632&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=72632&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=72632&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=72632&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=72632&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=72632&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=72632&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=72632&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=72632&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=72632&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=72632&r=mysqlcfg
Thread (2 messages)
- marcel dot wiegand at pixelgenau dot com