Elementor #2722 - Door of Clubs

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

Linux appserver-0d5e4f1e-php-cc8da225320a42ba9b7d66cba40b1f03 6.6.123+ #1 SMP PREEMPT_DYNAMIC Wed Mar 11 09:04:28 UTC 2026 x86_64

Edit File: XSalsa20.php

<?php

if (class_exists('ParagonIE_Sodium_Core_XSalsa20', false)) {
    return;
}

/**
 * Class ParagonIE_Sodium_Core_XSalsa20
 */
abstract class ParagonIE_Sodium_Core_XSalsa20 extends ParagonIE_Sodium_Core_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
AEGIS	Directory		Rename \| Delete
AEGIS128L.php	File	3.58 KB	Rename \| Delete \| Edit
AEGIS256.php	File	3.51 KB	Rename \| Delete \| Edit
AES	Directory		Rename \| Delete
AES.php	File	15.51 KB	Rename \| Delete \| Edit
BLAKE2b.php	File	23.63 KB	Rename \| Delete \| Edit
Base64	Directory		Rename \| Delete
ChaCha20	Directory		Rename \| Delete
ChaCha20.php	File	12.63 KB	Rename \| Delete \| Edit
Curve25519	Directory		Rename \| Delete
Curve25519.php	File	139.29 KB	Rename \| Delete \| Edit
Ed25519.php	File	17.07 KB	Rename \| Delete \| Edit
HChaCha20.php	File	3.78 KB	Rename \| Delete \| Edit
HSalsa20.php	File	3.59 KB	Rename \| Delete \| Edit
Poly1305	Directory		Rename \| Delete
Poly1305.php	File	1.54 KB	Rename \| Delete \| Edit
Ristretto255.php	File	21.37 KB	Rename \| Delete \| Edit
Salsa20.php	File	8.04 KB	Rename \| Delete \| Edit
SecretStream	Directory		Rename \| Delete
SipHash.php	File	8.04 KB	Rename \| Delete \| Edit
Util.php	File	28.25 KB	Rename \| Delete \| Edit
X25519.php	File	9.23 KB	Rename \| Delete \| Edit
XChaCha20.php	File	3.29 KB	Rename \| Delete \| Edit
XSalsa20.php	File	1.34 KB	Rename \| Delete \| Edit

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