Php/docs/function.mhash-get-block-size

• PHP Manual
• Mhash Functions
• Gets the block size of the specified hash

mhash_get_block_size

(PHP 4, PHP 5, PHP 7)

mhash_get_block_size — Gets the block size of the specified hash

Description

mhash_get_block_size ( int $algo ) : int|false

Gets the size of a block of the specified algo.

Parameters

algo

The hash ID. One of the MHASH_hashname constants.

Return Values

Returns the size in bytes or FALSE, if the algo does not exist.

Examples

Example #1 mhash_get_block_size() Example

<?phpecho mhash_get_block_size(MHASH_MD5); // 16?>