Last updated: Fri, 24 Jul 2009

mcrypt_module_is_block_algorithm_mode

(PHP 4 >= 4.0.2, PHP 5)

mcrypt_module_is_block_algorithm_mode — Returns if the specified module is a block algorithm or not

설명

bool mcrypt_module_is_block_algorithm_mode ( string $mode [, string $lib_dir ] )

This function returns TRUE if the mode is for use with block algorithms, otherwise it returns FALSE. (e.g. FALSE for stream, and TRUE for cbc, cfb, ofb).

인수

mode: The mode to check.
lib_dir: The optional lib_dir parameter can contain the location of where the algorithm module is on the system.

반환값

This function returns TRUE if the mode is for use with block algorithms, otherwise it returns FALSE. (e.g. FALSE for stream, and TRUE for cbc, cfb, ofb).

add a note User Contributed Notes
mcrypt_module_is_block_algorithm_mode

There are no user contributed notes for this page.

mcrypt_module_is_block_algorithm

mcrypt_module_get_supported_key_sizes

Last updated: Fri, 24 Jul 2009