ID: 26042 Updated by: [EMAIL PROTECTED] Reported By: vsv3 at alu dot ua dot es -Status: Open +Status: Feedback Bug Type: mcrypt related Operating System: Linux 2.4.22 Debian Woody PHP Version: 4.3.2 New Comment:
Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip And if that doesn't help, give the mcrypt version you're using with PHP. Previous Comments: ------------------------------------------------------------------------ [2003-10-30 10:41:23] vsv3 at alu dot ua dot es Description: ------------ When I use the functions for encrypt some data, the memory that PHP uses, doesn't get free. It gets more and more memory. Reproduce code: --------------- <?php $key = '123456789012345678901234567890'; $iv = '12345678'; $nVeces = 100000; $n = 0; $td = mcrypt_module_open( MCRYPT_BLOWFISH, '', MCRYPT_MODE_CBC, '' ); while( $n < $nVeces ) { $fichero = file_get_contents( "/tmp/hola" ); mcrypt_generic_init( $td, $key, $iv ); $fichero_enc = addslashes( mcrypt_generic($td, $textoPlano) ); unset( $fichero_enc ); if( isset($fichero_enc) ) echo "<b><h1>No pudimos destruir la variable</h1></b><br />"; $n = $n + 1; } mcrypt_module_close( $td ); ?> Expected result: ---------------- A script that execute with a consume of less than 1MB of memory (with a file '/tmp/hola' of 1kB). Actual result: -------------- An script that consumes more than 100MB, or more. A similar script with other data, have been consumed more than 2000MB. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=26042&edit=1
