mcrypt_enc_is_block_algorithm_mode

(PHP 4 >= 4.0.2, PHP 5)

mcrypt_enc_is_block_algorithm_mode — Checks whether the encryption of the opened mode works on blocks

Description

bool mcrypt_enc_is_block_algorithm_mode ( resource $td )

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).


	PHP5中文手册 mcrypt_enc_get_supported_key_sizes mcrypt_enc_is_block_algorithm mcrypt PHP Manual mcrypt_enc_is_block_algorithm_mode (PHP 4 >= 4.0.2, PHP 5) mcrypt_enc_is_block_algorithm_mode — Checks whether the encryption of the opened mode works on blocks Description bool mcrypt_enc_is_block_algorithm_mode ( resource `$td` ) 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). mcrypt_enc_get_supported_key_sizes mcrypt_enc_is_block_algorithm mcrypt PHP Manual