From:             al at forest dot akadem dot ru
Operating system: Windows 2000
PHP version:      4.3.3
PHP Bug Type:     Reproducible crash
Bug description:  Crahes when starting a transaction given invalid link handle

Description:
------------
Web-server crashes when I'm starting a transaction with invalid link
handle (Any value not of type 'resource interbase link'). Crash happens
only if link handle is _explicitly_ specified as an argument of
ibase_trans().

OS: Windows 2000 (SP4)
Web-server: Apache 1.3.28
PHP as a module: 4.3.3 (wihout any changes in php.ini regarding
php_interbase extension)
php_interbase: Revision 1.91.2.22 (i.e. latest available from CVS in
PHP_4_3 branch)
Firebird 1.0.3

Reproduce code:
---------------
// Here are two variants of a two-line script:

$G2db = ibase_connect( 'localhost:c:\\g2-gdb\\g2.gdb', 'USERNAME',
'INVALID_PASSWORD', 'WIN1251', 0, 3);
$G2tr = ibase_trans(IBASE_READ, $G2db); 

// or:

$G2db = 123;
$G2tr = ibase_trans(IBASE_READ, $G2db); 

Expected result:
----------------
Should issue run-time error complianing about wrong argument types.


-- 
Edit bug report at http://bugs.php.net/?id=26201&edit=1
-- 
Try a CVS snapshot (php4):  http://bugs.php.net/fix.php?id=26201&r=trysnapshot4
Try a CVS snapshot (php5):  http://bugs.php.net/fix.php?id=26201&r=trysnapshot5
Fixed in CVS:               http://bugs.php.net/fix.php?id=26201&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=26201&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=26201&r=needtrace
Try newer version:          http://bugs.php.net/fix.php?id=26201&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=26201&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=26201&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=26201&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=26201&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=26201&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26201&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=26201&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=26201&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=26201&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=26201&r=float

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