sodium_pad
(PHP 7 >= 7.2.0, PHP 8)
sodium_pad — Add padding data
Description
$string
, int $block_size
): stringRight-pad a string to a desired length. Timing-safe.
Parameters
-
string
-
Unpadded string.
-
block_size
-
The string will be padded until it is an even multiple of the block size.
Return Values
Padded string.