Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<mcrypt_module_get_algo_block_sizemcrypt_module_get_supported_key_sizes>
Last updated: Tue, 19 Sep 2006

mcrypt_module_get_algo_key_size

(PHP 4 >= 4.0.2, PHP 5)

mcrypt_module_get_algo_key_size -- Returns the maximum supported keysize of the opened mode

Description

int mcrypt_module_get_algo_key_size ( string algorithm [, string lib_dir] )

This function returns the maximum supported key size of the algorithm specified in bytes. The optional lib_dir parameter can contain the location where the mode module is on the system.




<mcrypt_module_get_algo_block_sizemcrypt_module_get_supported_key_sizes>
Last updated: Tue, 19 Sep 2006