mcrypt_enc_get_block_size

(PHP 4 >= 4.0.2, PHP 5, PHP 7 < 7.2.0, PECL mcrypt >= 1.0.0)

mcrypt_enc_get_block_size — Returns the blocksize of the opened algorithm

Avertizare

This function has been DEPRECATED as of PHP 7.1.0 and REMOVED as of PHP 7.2.0. Relying on this function is highly discouraged.

Descrierea

mcrypt_enc_get_block_size ( resource $td ) : int

Gets the blocksize of the opened algorithm.

Parametri

td

The encryption descriptor.

Valorile întoarse

Returns the block size of the specified algorithm in bytes.