ID: 30404 Updated by: [EMAIL PROTECTED] Reported By: php-bug at angehrn dot com -Status: Open +Status: Bogus Bug Type: Program Execution Operating System: Linux PHP Version: 4.3.9 New Comment:
Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php In safe-mode the commands passed to exec() are always escaped. See http://www.php.net/manual/en/function.escapeshellcmd.php for more information. Previous Comments: ------------------------------------------------------------------------ [2004-10-23 17:49:13] php-bug at angehrn dot com with a small shell script, you can reproduce the wrong behaviour: Reproduce code: --------------- test.php: ---- <?php exec('./test_script "test 1.jpg"',$array1,$return1); exec('./test_script test\ 1.jpg', $array2,$return2); echo '<pre>'; echo $return1; print_r($array1); echo '<br /><br />'; echo $return2; print_r($array2); echo '</pre>'; ?> ---- test_script: ---- #!/bin/sh echo $1 echo $2 exit 0 ---- Expected result: ---------------- 0Array ( [0] => test 1.jpg [1] => ) 0Array ( [0] => test 1.jpg [1] => ) Actual result: -------------- 0Array ( [0] => test 1.jpg [1] => ) 0Array ( [0] => test\ [1] => 1.jpg ) ------------------------------------------------------------------------ [2004-10-11 22:59:17] php-bug at angehrn dot com Description: ------------ if safe_mode is on, i cannot use a command with backslash escaped commands in exec() Reproduce code: --------------- safe_mode off exec('convert logo: "test 1.jpg"'); - works exec('convert logo: test\ 1.jpg'); - works safe_mode on exec('convert logo: "test 1.jpg"'); - works exec('convert logo: test\ 1.jpg'); - fails Expected result: ---------------- it should work like the command with safemode off Actual result: -------------- it fails... ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=30404&edit=1
