ParagonIE_Sodium_Compat::crypto_secretbox_xchacha20poly1305_open() │ public static │ WP 1.0

{} Это метод класса: ParagonIE_Sodium_Compat{}

Хуков нет.

Возвращает

Строку. Original plaintext message

Использование

$result = ParagonIE_Sodium_Compat::crypto_secretbox_xchacha20poly1305_open( $ciphertext, $nonce, $key );
$ciphertext(строка) (обязательный)
Ciphertext with Poly1305 MAC
$nonce(строка) (обязательный)
A Number to be used Once; must be 24 bytes
$key(строка) (обязательный)
Symmetric encryption key

Код ParagonIE_Sodium_Compat::crypto_secretbox_xchacha20poly1305_open() WP 6.0.2

wp-includes/sodium_compat/src/Compat.php 
public static function crypto_secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key)
{
    /* Type checks: */
    ParagonIE_Sodium_Core_Util::declareScalarType($ciphertext, 'string', 1);
    ParagonIE_Sodium_Core_Util::declareScalarType($nonce, 'string', 2);
    ParagonIE_Sodium_Core_Util::declareScalarType($key, 'string', 3);

    /* Input validation: */
    if (ParagonIE_Sodium_Core_Util::strlen($nonce) !== self::CRYPTO_SECRETBOX_NONCEBYTES) {
        throw new SodiumException('Argument 2 must be CRYPTO_SECRETBOX_NONCEBYTES long.');
    }
    if (ParagonIE_Sodium_Core_Util::strlen($key) !== self::CRYPTO_SECRETBOX_KEYBYTES) {
        throw new SodiumException('Argument 3 must be CRYPTO_SECRETBOX_KEYBYTES long.');
    }

    if (PHP_INT_SIZE === 4) {
        return ParagonIE_Sodium_Crypto32::secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key);
    }
    return ParagonIE_Sodium_Crypto::secretbox_xchacha20poly1305_open($ciphertext, $nonce, $key);
}