public function testDecrypt()
{
$cipherText1 = $this->getFaker()->unique()->word;
$plainText1 = $this->getFaker()->unique()->word;
$this->cipherRegistry->get($this->cipher1Name)->shouldReceive('decipher')->once()->with($cipherText1, $this->keySource->get($this->key1Name))->andReturn($plainText1);
$this->serializerDeserializer->shouldReceive('deserialize')->once()->with($cipherText1)->andReturn(new CipherText($cipherText1, $this->profileRegistry->get($this->profile1Name)));
$this->assertEquals($plainText1, $this->encryptor->decrypt($cipherText1));
$this->cipherRegistry->get($this->cipher1Name)->shouldReceive('decipher')->once()->with($cipherText1, $this->keySource->get($this->key1Name))->andReturn($plainText1);
$this->serializerDeserializer->shouldReceive('deserialize')->once()->with($cipherText1)->andReturn(new CipherText($cipherText1, $this->profileRegistry->get($this->profile1Name)));
$this->assertEquals($plainText1, $this->encryptor->decrypt($cipherText1, $this->profile1Name));
$cipherText2 = $this->getFaker()->unique()->word;
$plainText2 = $this->getFaker()->unique()->word;
$this->cipherRegistry->get($this->cipher2Name)->shouldReceive('decipher')->once()->with($cipherText2, $this->keySource->get($this->key2Name))->andReturn($plainText2);
$this->assertEquals($plainText2, $this->encryptor->decrypt(new CipherText($cipherText2, $this->profileRegistry->get($this->profile2Name))));
}
public function rotate(ObserverInterface $observer, Encryptor $encryptor, $newProfile = null)
{
$fields = $this->fields;
$fields[] = $this->idField;
$stmt = $this->connection->createQueryBuilder()->select($fields)->from($this->table)->execute();
while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) {
$id = $row[$this->idField];
$observer->rotating($id);
unset($row[$this->idField]);
foreach ($row as $key => $value) {
$row[$key] = $encryptor->encrypt($encryptor->decrypt($value), $newProfile);
}
$this->connection->update($this->table, $row, array($this->idField => $id));
$observer->rotated($id);
}
}
public function rotate(ObserverInterface $observer, Encryptor $encryptor, $newProfile = null)
{
$fields = $this->fields;
$fields[] = $this->idField;
$stmt = $this->pdo->prepare(sprintf('SELECT %s FROM %s', implode(', ', $fields), $this->table));
$stmt->execute();
while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) {
$id = $row[$this->idField];
$observer->rotating($id);
unset($row[$this->idField]);
foreach ($row as $key => $value) {
$row[$key] = $encryptor->encrypt($encryptor->decrypt($value), $newProfile);
}
$parameters = array();
$setFields = array_map(function ($field, $value) use(&$parameters) {
$parameters[] = $value;
return sprintf('%s = ?', $field);
}, array_keys($row), $row);
$parameters[] = $id;
$this->pdo->prepare(sprintf('UPDATE %s SET %s WHERE %s = ?', $this->table, implode(',', $setFields), $this->idField))->execute($parameters);
$observer->rotated($id);
}
}
