#27657 [NEW]: dns_get_record aborts script when domain has TXT record
From: wechsler at phase dot org
Operating system: Linux version 2.4.18-bf2.4 (root
PHP version: 5.0.0RC1
PHP Bug Type: *Network Functions
Bug description: dns_get_record aborts script when domain has TXT record
Description:
------------
Use of function dns_get_record produces zero-length output when looking up
any domain name that has an associated TXT record.
Tested with:
phase.org, aol.com, pobox.com (all have TXT record, zero data returned)
php.net, yahoo.com (no TXT record, works OK)
Reproduce code:
---------------
<?php
/* code taken from
http://www.php.net/manual/en/function.dns-get-record.php
tested at:
http://sentinel3.phase.org/dnstest.php
http://sentinel3.phase.org/dnstest.phps
*/
header('Content-type: text/plain');
/* Request "ANY" record for php.net,
and create $authns and $addtl arrays
containing list of name servers and
any additional records which go with
them */
$result = dns_get_record("aol.com", DNS_ANY, $authns, $addtl);
echo "Result = ";
print_r($result);
echo "Auth NS = ";
print_r($authns);
echo "Additional = ";
print_r($addtl);
?>
Expected result:
----------------
DNS print_r output as at
http://www.php.net/manual/en/function.dns-get-record.php
Actual result:
--------------
Squid reports:
While trying to retrieve the URL: http://sentinel3.phase.org/dnstest.php
The following error was encountered:
* Zero Sized Reply
Squid did not receive any data for this request.
Equivalent response seen without proxy.
--
Edit bug report at http://bugs.php.net/?id=27657&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=27657&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=27657&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=27657&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=27657&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=27657&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=27657&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=27657&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=27657&r=support
Expected behavior: http://bugs.php.net/fix.php?id=27657&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=27657&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=27657&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=27657&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=27657&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=27657&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=27657&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=27657&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=27657&r=float
Thread (5 messages)
- wechsler at phase dot org