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

Description

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). The optional lib_dir parameter can contain the location where the mode module is on the system.


	PHP5中文手册 mcrypt_module_get_supported_key_sizes mcrypt_module_is_block_algorithm mcrypt PHP Manual 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 Description 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). The optional `lib_dir` parameter can contain the location where the mode module is on the system. mcrypt_module_get_supported_key_sizes mcrypt_module_is_block_algorithm mcrypt PHP Manual