public function testEncryption()
{
$GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'] = 'encryptionKeyValue';
$encrypted = Tools::encrypt('my value');
$this->assertNotSame('my value', $encrypted, 'must be encrypted');
$decrypted = Tools::decrypt($encrypted);
$this->assertSame('my value', $decrypted, 'must be original value');
}
/**
* Returns the decrypted field value if set.
* @param array $PA Parameter Array
* @return string
*/
public static function getDecryptedFieldValue($field, $value)
{
$default = @$GLOBALS['TCA']['tx_newsletter_domain_model_bounceaccount']['columns'][$field]['config']['default'];
// Set the value
if (empty($value)) {
if ($default) {
$value = $default;
}
} elseif ($value != $default) {
$value = \Ecodev\Newsletter\Tools::decrypt($value);
}
return $value;
}
public function getSubstitutedConfig()
{
$markers = ['###SERVER###', '###PROTOCOL###', '###PORT###', '###USERNAME###', '###PASSWORD###'];
$values = [];
$values[] = $this->getServer();
$values[] = $this->getProtocol();
$values[] = $this->getPort();
$values[] = $this->getUsername();
$values[] = \Ecodev\Newsletter\Tools::decrypt($this->getPassword());
$config = $this->getConfig();
if (empty($config)) {
// Keep the old config to not break old installations
$config = 'poll ###SERVER### proto ###PROTOCOL### username "###USERNAME###" password "###PASSWORD###"';
} else {
$config = \Ecodev\Newsletter\Tools::decrypt($config);
}
$result = str_replace($markers, $values, $config);
unset($values);
// Dont leave unencrypted values in memory around for too long.
return $result;
}
