From: dae at datasec dot no
Operating system: Trustix 3.0.5 RC1
PHP version: 4.4.4
PHP Bug Type: *Network Functions
Bug description: DNS resolution fails with PHP
Description:
------------
PHP can not do DNS-resolution,
all other software or parts of the OS can.
Reproduce code:
---------------
$foo = gethostbyaddr('69.147.83.197');
echo 'gethostbyaddr [should show a hostname] : '.$foo."\n";
$foo = gethostbyname("php.net");
echo 'gethostbyname [should show an ip] : '.$foo."\n";
$host = explode('@', '[EMAIL PROTECTED]');
if(!checkdnsrr($host[1].'.', 'MX') ) {
echo "No MX record found for [EMAIL PROTECTED]";
}
Expected result:
----------------
gethostbyaddr [should show a hostname] : y2.php.net
gethostbyname [should show an ip] : 69.147.83.197
Actual result:
--------------
gethostbyaddr [should show a hostname] : 69.147.83.197
gethostbyname [should show an ip] : php.net
No MX record found for [EMAIL PROTECTED]
--
Edit bug report at http://bugs.php.net/?id=40351&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=40351&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=40351&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=40351&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=40351&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=40351&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=40351&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=40351&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=40351&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=40351&r=support
Expected behavior: http://bugs.php.net/fix.php?id=40351&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=40351&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=40351&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=40351&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=40351&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=40351&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=40351&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=40351&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=40351&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=40351&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=40351&r=mysqlcfg
