Returns the blocksize of the opened algorithm


(PHP 4 >= 4.0.2, PHP 5)

mcrypt_enc_get_block_sizeReturns the blocksize of the opened algorithm

Описание

int mcrypt_enc_get_block_size ( resource $td )

Gets the blocksize of the opened algorithm.

Список параметров

td

The encryption descriptor.

Возвращаемые значения

Returns the block size of the specified algorithm in bytes.