public function testIncreaseCount()
{
$attempt = new AuthenticationAttempt();
$this->assertSame(0, $attempt->getAttemptCount());
$attempt->increaseAttemptCount()->increaseAttemptCount();
$this->assertSame(2, $attempt->getAttemptCount());
}
public function testSerialize()
{
$model = new AuthenticationAttempt();
$model->setIp('127.0.0.1');
$model->increaseAttemptCount();
list($id, $latest, $range) = [$model->getId(), $model->getLatestFailedAttemptTime(), $model->getLastFailedAttemptTimesInRange()];
$serialized = serialize($model);
$new = unserialize($serialized);
$this->assertSame($id, $new->getId());
$this->assertSame('127.0.0.1', $new->getIp());
$this->assertEquals($latest, $new->getLatestFailedAttemptTime());
}
/**
* Adds one ip of a failed authentication unless its authentication succeeded previously (users may mistype some times).
*
* @param string $ip
*
* @return $this
*/
public function addFailedAuthenticationWithIp($ip)
{
if (!$this->isKnownIp($ip)) {
if ($attempt = $this->getAuthAttemptModelByIp($ip, self::FAILED_AUTH_POOL)) {
$attempt->increaseAttemptCount();
} else {
$attempt = new AuthenticationAttempt();
$attempt->setIp($ip);
$attempt->increaseAttemptCount();
$this->failedAuthentications->add($attempt);
}
}
return $this;
}
/**
* Checks if enough failed authentications are done in the past to rise an auth warning.
*
* @param AuthenticationAttempt $attempt
* @param \AppBundle\Model\User\Util\Date\DateTimeComparison $comparison
*
* @return bool
*/
private function needsAuthWarning(AuthenticationAttempt $attempt, DateTimeComparison $comparison) : bool
{
$count = $attempt->getAttemptCount();
if (self::MAX_FAILED_ATTEMPTS_FROM_IP <= $count) {
if ($count - 3 === 0) {
return true;
}
return !$this->isPreviouslyLoginFailed('-6 hours', $comparison, true);
}
return false;
}
