PHP 7.2.7 Released


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

mcrypt_enc_get_block_sizeReturns the blocksize of the opened algorithm


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.


int mcrypt_enc_get_block_size ( resource $td )

Gets the blocksize of the opened algorithm.

Elenco dei parametri


The encryption descriptor.

Valori restituiti

Returns the block size of the specified algorithm in bytes.

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