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sodium_unpad

PHP function Edit on GitHub ✎

(PHP 7 >= 7.2.0, PHP 8)

Remove padding data

Description

sodium_unpad(string $string, int $block_size): string

Unpad a padded string. Timing-safe.

Parameters

string

Padded string.

block_size

The block size for padding.

Return Values

Unpadded string.

Source: reference/sodium/functions/sodium-unpad.xml · from the official PHP manual (php/doc-en)