#23162 [NEW]: user_error() crashs if $error_msg > 1024 bytes

From:	dimon at postmark dot net	Date:	Fri, 11 Apr 2003 09:17:18 +0000
Subject:	#23162 [NEW]: user_error() crashs if $error_msg > 1024 bytes
Groups:	php.bugs
Request:	Send a blank email to php-bugs+get-37557@lists.php.net to get a copy of this message

From:             dimon at postmark dot net
Operating system: Windows 2000 Server
PHP version:      4.3.1
PHP Bug Type:     Reproducible crash
Bug description:  user_error() crashs if $error_msg > 1024 bytes

function qq(&$type, &$details, &$file, &$line, $context){
	echo "$details";
}
set_error_handler('qq');
user_error(str_repeat('q', 1025), E_USER_WARNING);
// will cause endless loop


set_error_handler(create_function('$type, &$details, $file, $line,
$context', 'echo "$details";'));
user_error(str_repeat('q', 1025), E_USER_WARNING);
// will cause crash


// btw $context passed by reference will cause crash also
set_error_handler(create_function('$type, &$details, $file, $line,
&$context', 'echo "$details";'));
user_error(str_repeat('q', 1024), E_USER_WARNING);

-- 
Edit bug report at http://bugs.php.net/?id=23162&edit=1
-- 
Try a CVS snapshot:         http://bugs.php.net/fix.php?id=23162&r=trysnapshot
Fixed in CVS:               http://bugs.php.net/fix.php?id=23162&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=23162&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=23162&r=needtrace
Try newer version:          http://bugs.php.net/fix.php?id=23162&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=23162&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=23162&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=23162&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=23162&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=23162&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=23162&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=23162&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=23162&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=23162&r=gnused



   

Thread (12 messages)

• dimon at postmark dot netFri, 11 Apr 2003 09:17:18 +0000
  • magnus@php.netSat, 12 Apr 2003 00:35:37 +0000#23162 [Opn->Fbk]: user_error() crashs if $error_msg > 1024 bytes
  • dimon at postmark dot netMon, 14 Apr 2003 08:47:07 +0000#23162 [Fbk->Opn]: user_error() crashs if $error_msg > 1024 bytes
  • jay@php.netMon, 14 Apr 2003 20:27:20 +0000#23162 [Opn]: user_error() crashs if $error_msg > 1024 bytes
  • sniper@php.netWed, 23 Apr 2003 08:44:03 +0000#23162 [Opn->Ver]: user_error() crashs if $error_msg > 1024 bytes
  • sniper@php.netFri, 02 May 2003 11:30:12 +0000#23162 [Ver]: user_error() crashs if $error_msg > 1024 bytes
  • moriyoshi@php.netFri, 02 May 2003 21:10:21 +0000#23162 [Ver->Ana]: user_error() crashs if $error_msg > 1024 bytes
  • helly@php.netFri, 02 May 2003 21:57:57 +0000#23162 [Ana]: user_error() crashs if $error_msg > 1024 bytes
  • moriyoshi@php.netFri, 02 May 2003 22:19:29 +0000#23162 [Ana]: user_error() crashs if $error_msg > 1024 bytes
  • helly@php.netFri, 02 May 2003 22:38:05 +0000#23162 [Ana]: user_error() crashs if $error_msg > 1024 bytes
  • helly@php.netSun, 04 May 2003 16:58:31 +0000#23162 [Ana->Ctl]: user_error() crashs if $error_msg > 1024 bytes
  • helly@php.netSun, 04 May 2003 18:22:21 +0000#23162 [Ctl->Csd]: user_error() crashs if $error_msg > 1024 bytes