ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available() public WP 1.0
Is AES-256-GCM even available to use?
{} Это метод класса: ParagonIE_Sodium_Compat{}
Хуков нет.
Возвращает
true/false.
Использование
$result = ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available();
Код ParagonIE_Sodium_Compat::crypto_aead_aes256gcm_is_available() ParagonIE Sodium Compat::crypto aead aes256gcm is available WP 5.6.2
public static function crypto_aead_aes256gcm_is_available()
{
if (self::useNewSodiumAPI()) {
return sodium_crypto_aead_aes256gcm_is_available();
}
if (self::use_fallback('crypto_aead_aes256gcm_is_available')) {
return call_user_func('\\Sodium\\crypto_aead_aes256gcm_is_available');
}
if (PHP_VERSION_ID < 70100) {
// OpenSSL doesn't support AEAD before 7.1.0
return false;
}
if (!is_callable('openssl_encrypt') || !is_callable('openssl_decrypt')) {
// OpenSSL isn't installed
return false;
}
return (bool) in_array('aes-256-gcm', openssl_get_cipher_methods());
}