Files: wp-includes/sodium_compat/src/Core/Util.php

Calculate $a ^ $b for two strings.

Returns whether or not mbstring.func_overload is in effect.

Compare a 32-character byte string in constant time.

Compare a 16-character byte string in constant time.

Safe substring

Safe string length

Turn a string into an array of integers

Store a 32-bit integer into a string, treating it as big-endian.

Stores a 64-bit integer as an string, treating it as little-endian.

Store a 32-bit integer into a string, treating it as little-endian.

Convert any arbitrary numbers into two 32-bit integers that represent a 64-bit integer.

Store a 24-bit integer into a string, treating it as big-endian.

Multiply two integers in constant-time

Load a 4 character substring into an integer