(PHP 4, PHP 5, PHP 7, PHP 8)
mhash_get_block_size — Gets the block size of the specified hash
This function has been DEPRECATED as of PHP 8.1.0. Relying on this function is highly discouraged.
#[\Deprecated] mhash_get_block_size(int $algo): int|false
Gets the size of a block of the specified algo.
algo The hash ID. One of the MHASH_hashname constants.
Returns the size in bytes or false, if the algo does not exist.
| Version | Description |
|---|---|
| 8.1.0 | This function has been deprecated. Use the hash_*() functions instead. |
Example #1 mhash_get_block_size() Example
<?php echo mhash_get_block_size(MHASH_MD5); // 16 ?>
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https://www.php.net/manual/en/function.mhash-get-block-size.php