public function authenticate(AuthenticatableUserInterface $user)
{
if ($this->identity === null) {
throw new \UnexpectedValueException('Identity must be set (prior call to setIdentity() is necessary)');
}
if ($this->credential === null) {
throw new \UnexpectedValueException('Credential must be set (prior call to setCredential() is necessary)');
}
if (!array_key_exists($this->identity, $this->array)) {
return false;
}
if ($this->credential !== $this->array[$this->identity]) {
return false;
}
$user->setId($this->identity);
$user->setLogin($this->identity);
return true;
}
/**
* {@inheritdoc}
*/
public function authenticate(AuthenticatableUserInterface $user)
{
if ($this->identity === null) {
throw new \UnexpectedValueException('Identity must be set (prior call to setIdentity() is necessary)');
}
if ($this->credential === null) {
throw new \UnexpectedValueException('Credential must be set (prior call to setCredential() is necessary)');
}
$identity = $this->identity;
$credential = $this->credential;
$this->identity = null;
$this->credential = null;
$sql = 'SELECT * FROM ' . $this->table->getTableName() . ' WHERE ' . $this->table->getColumnLogin() . ' = :login';
foreach ($this->table->getRequiredValues() as $field => $value) {
$sql .= ' AND ' . $field . ' = :' . $field;
}
$stmt = $this->pdo->prepare($sql);
$stmt->bindValue(':login', $identity);
foreach ($this->table->getRequiredValues() as $field => $value) {
$stmt->bindValue(':' . $field, $value);
}
$stmt->execute();
$data = $stmt->fetch(PDO::FETCH_ASSOC);
if (!$data) {
return false;
}
$passwordStored = $data[$this->table->getColumnPassword()];
switch ($this->table->getPasswordEncryption()) {
default:
throw new \UnexpectedValueException('Password encryption "' . $this->table->getPasswordEncryption() . '" invalid (possible values are "bcrypt", "md5", "sha1" or "clear")');
case 'bcrypt':
case 'crypt':
if (!password_verify($credential, $passwordStored)) {
return false;
}
break;
case 'md5':
if ($passwordStored !== md5($credential)) {
return false;
}
break;
case 'sha1':
if ($passwordStored !== sha1($credential)) {
return false;
}
break;
case 'clear':
if ($passwordStored !== $credential) {
return false;
}
break;
}
$user->setId($data[$this->table->getColumnId()]);
$user->setLogin($identity);
if ($this->table->getColumnRole()) {
$user->setRole($data[$this->table->getColumnRole()]);
}
unset($data[$this->table->getColumnPassword()]);
$user->setProperties($data);
return true;
}