Edit report at http://bugs.php.net/bug.php?id=53611&edit=1

 ID:                 53611
 Updated by:         f...@php.net
 Reported by:        jraxis at gmail dot com
 Summary:            fastcgi_param PHP_VALUE pollutes other sites
-Status:             Assigned
+Status:             Feedback
 Type:               Bug
 Package:            FPM related
 Operating System:   Linux
 PHP Version:        5.3.4
 Assigned To:        fat
 Block user comment: N
 Private report:     N

 New Comment:

Not enough information was provided for us to be able
to handle this bug. Please re-read the instructions at
http://bugs.php.net/how-to-report.php

If you can provide more information, feel free to add it
to this bug and change the status back to "Open".

Thank you for your interest in PHP.


Can you please post your FPM conf ?


Previous Comments:
------------------------------------------------------------------------
[2010-12-26 00:37:17] jraxis at gmail dot com

Description:
------------
In nginx+FPM, if I set a PHP_VALUE using fastcgi_param in one server,
sometimes other virtual hosts are seeing those settings. An nginx.conf
fragment like this:---



server {

    server_name foo.example;

    root /srv/www/foo.example;

    ...

    location ~ \.php$ {

        ... # usual PHP stuff

    }

}

server {

    server_name bar.example;

    root /srv/www/bar.example;

    ...

    location ~ \.php$ {

        ...

        fastcgi_param PHP_VALUE
"auto_prepend_file=\"/etc/nginx/bar.php\""

    }

}



---will occasionally result in foo.example's pages having bar.php
prepended to it. The php-fpm processes are most likely retaining the
PHP_VALUE settings as they are re-used by nginx for requests for other
virtual hosts.



This is with PHP/5.3.4 and nginx/0.8.53 on a Gentoo Linux box.
./configure line:---



'./configure' '--prefix=/usr' '--build=i686-pc-linux-gnu'
'--host=i686-pc-linux-gnu' '--mandir=/usr/share/man'
'--infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc'
'--localstatedir=/var/lib' '--prefix=/usr/lib/php5.3'
'--mandir=/usr/lib/php5.3/man' '--infodir=/usr/lib/php5.3/info'
'--libdir=/usr/lib/php5.3/lib' '--with-libdir=lib' '--without-pear'
'--disable-maintainer-zts' '--enable-bcmath=shared' '--with-bz2=shared'
'--enable-calendar=shared' '--with-curl=shared' '--with-curlwrappers'
'--without-enchant' '--enable-exif=shared' '--enable-ftp=shared'
'--with-gettext=shared' '--with-gmp=shared' '--disable-intl'
'--without-kerberos' '--enable-mbstring=shared' '--with-mcrypt=shared'
'--without-mssql' '--with-onig=/usr' '--with-openssl'
'--with-openssl-dir=/usr' '--enable-pcntl=shared' '--without-pgsql'
'--without-pspell' '--without-recode' '--enable-shmop'
'--with-snmp=shared' '--enable-soap=shared' '--enable-sockets=shared'
'--without-sybase-ct' '--enable-sysvmsg=shared'
'--enable-sysvsem=shared' '--enable-sysvshm=shared' '--with-tidy=shared'
'--enable-wddx=shared' '--with-xmlrpc=shared' '--with-xsl=shared'
'--enable-zip=shared' '--with-zlib=shared' '--disable-debug'
'--enable-dba=shared' '--without-cdb' '--with-db4' '--enable-flatfile'
'--with-gdbm' '--enable-inifile' '--without-qdbm'
'--with-freetype-dir=/usr' '--with-t1lib=/usr' '--enable-gd-jis-conv'
'--with-jpeg-dir=/usr' '--with-png-dir=/usr' '--with-xpm-dir=/usr'
'--with-gd' '--with-imap=shared' '--with-imap-ssl' '--without-interbase'
'--with-ldap=shared' '--with-ldap-sasl' '--with-mysql=shared,/usr'
'--with-mysql-sock=/var/run/mysqld/mysqld.sock'
'--with-mysqli=shared,/usr/bin/mysql_config'
'--with-unixODBC=shared,/usr' '--without-adabas' '--without-birdstep'
'--without-dbmaker' '--without-empress' '--without-esoob'
'--without-ibm-db2' '--without-sapdb' '--without-solid' '--without-oci8'
'--without-pdo-dblib' '--with-pdo-mysql=shared,/usr'
'--without-pdo-pgsql' '--with-pdo-sqlite=shared,/usr'
'--with-pdo-odbc=shared,unixODBC,/usr' '--with-readline'
'--without-libedit' '--with-mm' '--with-sqlite=/usr'
'--enable-sqlite-utf8' '--with-pcre-regex=/usr' '--with-pcre-dir=/usr'
'--with-config-file-path=/etc/php/fpm-php5.3'
'--with-config-file-scan-dir=/etc/php/fpm-php5.3/ext-active'
'--disable-cli' '--disable-cgi' '--enable-fpm' '--disable-embed'
'--without-apxs2'

Test script:
---------------
# /srv/www/foo.example/index.php

<?php print "Foo index"; ?>



# /srv/www/bar.example/index.php

<?php print "Bar index"; ?>



# /etc/nginx/bar.php

<?php print "Bar prepend<br/>"; ?>

Expected result:
----------------
# foo.example

Foo index



# bar.example

Bar prepend

Bar index

Actual result:
--------------
# foo.example

Bar prepend

Foo index



# bar.example

Bar prepend

Bar index


------------------------------------------------------------------------



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