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