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Merge pull request #1273 from ArthurHoaro/feature/ban-manager

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Rewrite IP ban management
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ArthurHoaro 2019-05-25 16:13:56 +02:00 committed by GitHub
commit c3a04e328f
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6 changed files with 630 additions and 184 deletions
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213
application/security/BanManager.php Normal file
View file

@ -0,0 +1,213 @@
<?php
namespace Shaarli\Security;
use Shaarli\FileUtils;
/**
* Class BanManager
*
* Failed login attempts will store the associated IP address.
* After N failed attempts, the IP will be prevented from log in for duration D.
* Both N and D can be set in the configuration file.
*
* @package Shaarli\Security
*/
class BanManager
{
/** @var array List of allowed proxies IP */
protected $trustedProxies;
/** @var int Number of allowed failed attempt before the ban */
protected $nbAttempts;
/** @var int Ban duration in seconds */
protected $banDuration;
/** @var string Path to the file containing IP bans and failures */
protected $banFile;
/** @var string Path to the log file, used to log bans */
protected $logFile;
/** @var array List of IP with their associated number of failed attempts */
protected $failures = [];
/** @var array List of banned IP with their associated unban timestamp */
protected $bans = [];
/**
* BanManager constructor.
*
* @param array $trustedProxies List of allowed proxies IP
* @param int $nbAttempts Number of allowed failed attempt before the ban
* @param int $banDuration Ban duration in seconds
* @param string $banFile Path to the file containing IP bans and failures
* @param string $logFile Path to the log file, used to log bans
*/
public function __construct($trustedProxies, $nbAttempts, $banDuration, $banFile, $logFile) {
$this->trustedProxies = $trustedProxies;
$this->nbAttempts = $nbAttempts;
$this->banDuration = $banDuration;
$this->banFile = $banFile;
$this->logFile = $logFile;
$this->readBanFile();
}
/**
* Handle a failed login and ban the IP after too many failed attempts
*
* @param array $server The $_SERVER array
*/
public function handleFailedAttempt($server)
{
$ip = $this->getIp($server);
// the IP is behind a trusted forward proxy, but is not forwarded
// in the HTTP headers, so we do nothing
if (empty($ip)) {
return;
}
// increment the fail count for this IP
if (isset($this->failures[$ip])) {
$this->failures[$ip]++;
} else {
$this->failures[$ip] = 1;
}
if ($this->failures[$ip] >= $this->nbAttempts) {
$this->bans[$ip] = time() + $this->banDuration;
logm(
$this->logFile,
$server['REMOTE_ADDR'],
'IP address banned from login: '. $ip
);
}
$this->writeBanFile();
}
/**
* Remove failed attempts for the provided client.
*
* @param array $server $_SERVER
*/
public function clearFailures($server)
{
$ip = $this->getIp($server);
// the IP is behind a trusted forward proxy, but is not forwarded
// in the HTTP headers, so we do nothing
if (empty($ip)) {
return;
}
if (isset($this->failures[$ip])) {
unset($this->failures[$ip]);
}
$this->writeBanFile();
}
/**
* Check whether the client IP is banned or not.
*
* @param array $server $_SERVER
*
* @return bool True if the IP is banned, false otherwise
*/
public function isBanned($server)
{
$ip = $this->getIp($server);
// the IP is behind a trusted forward proxy, but is not forwarded
// in the HTTP headers, so we allow the authentication attempt.
if (empty($ip)) {
return false;
}
// the user is not banned
if (! isset($this->bans[$ip])) {
return false;
}
// the user is still banned
if ($this->bans[$ip] > time()) {
return true;
}
// the ban has expired, the user can attempt to log in again
if (isset($this->failures[$ip])) {
unset($this->failures[$ip]);
}
unset($this->bans[$ip]);
logm($this->logFile, $server['REMOTE_ADDR'], 'Ban lifted for: '. $ip);
$this->writeBanFile();
return false;
}
/**
* Retrieve the IP from $_SERVER.
* If the actual IP is behind an allowed reverse proxy,
* we try to extract the forwarded IP from HTTP headers.
*
* @param array $server $_SERVER
*
* @return string|bool The IP or false if none could be extracted
*/
protected function getIp($server)
{
$ip = $server['REMOTE_ADDR'];
if (! in_array($ip, $this->trustedProxies)) {
return $ip;
}
return getIpAddressFromProxy($server, $this->trustedProxies);
}
/**
* Read a file containing banned IPs
*/
protected function readBanFile()
{
$data = FileUtils::readFlatDB($this->banFile);
if (isset($data['failures']) && is_array($data['failures'])) {
$this->failures = $data['failures'];
}
if (isset($data['bans']) && is_array($data['bans'])) {
$this->bans = $data['bans'];
}
}
/**
* Write the banned IPs to a file
*/
protected function writeBanFile()
{
return FileUtils::writeFlatDB(
$this->banFile,
[
'failures' => $this->failures,
'bans' => $this->bans,
]
);
}
/**
* Get the Failures (for UT purpose).
*
* @return array
*/
public function getFailures()
{
return $this->failures;
}
/**
* Get the Bans (for UT purpose).
*
* @return array
*/
public function getBans()
{
return $this->bans;
}
}

100
application/security/LoginManager.php
View file

@ -20,8 +20,8 @@ class LoginManager
/** @var SessionManager Session Manager instance **/
protected $sessionManager = null;
/** @var string Path to the file containing IP bans */
protected $banFile = '';
/** @var BanManager Ban Manager instance **/
protected $banManager;
/** @var bool Whether the user is logged in **/
protected $isLoggedIn = false;
@ -35,17 +35,21 @@ class LoginManager
/**
* Constructor
*
* @param array $globals The $GLOBALS array (reference)
* @param ConfigManager $configManager Configuration Manager instance
* @param SessionManager $sessionManager SessionManager instance
*/
public function __construct(& $globals, $configManager, $sessionManager)
public function __construct($configManager, $sessionManager)
{
$this->globals = &$globals;
$this->configManager = $configManager;
$this->sessionManager = $sessionManager;
$this->banFile = $this->configManager->get('resource.ban_file', 'data/ipbans.php');
$this->readBanFile();
$this->banManager = new BanManager(
$this->configManager->get('security.trusted_proxies', []),
$this->configManager->get('security.ban_after'),
$this->configManager->get('security.ban_duration'),
$this->configManager->get('resource.ban_file', 'data/ipbans.php'),
$this->configManager->get('resource.log')
);
if ($this->configManager->get('security.open_shaarli') === true) {
$this->openShaarli = true;
}
@ -157,31 +161,6 @@ public function checkCredentials($remoteIp, $clientIpId, $login, $password)
return true;
}
/**
* Read a file containing banned IPs
*/
protected function readBanFile()
{
if (! file_exists($this->banFile)) {
return;
}
include $this->banFile;
}
/**
* Write the banned IPs to a file
*/
protected function writeBanFile()
{
if (! array_key_exists('IPBANS', $this->globals)) {
return;
}
file_put_contents(
$this->banFile,
"<?php\n\$GLOBALS['IPBANS']=" . var_export($this->globals['IPBANS'], true) . ";\n?>"
);
}
/**
* Handle a failed login and ban the IP after too many failed attempts
*
@ -189,34 +168,7 @@ protected function writeBanFile()
*/
public function handleFailedLogin($server)
{
$ip = $server['REMOTE_ADDR'];
$trusted = $this->configManager->get('security.trusted_proxies', []);
if (in_array($ip, $trusted)) {
$ip = getIpAddressFromProxy($server, $trusted);
if (! $ip) {
// the IP is behind a trusted forward proxy, but is not forwarded
// in the HTTP headers, so we do nothing
return;
}
}
// increment the fail count for this IP
if (isset($this->globals['IPBANS']['FAILURES'][$ip])) {
$this->globals['IPBANS']['FAILURES'][$ip]++;
} else {
$this->globals['IPBANS']['FAILURES'][$ip] = 1;
}
if ($this->globals['IPBANS']['FAILURES'][$ip] >= $this->configManager->get('security.ban_after')) {
$this->globals['IPBANS']['BANS'][$ip] = time() + $this->configManager->get('security.ban_duration', 1800);
logm(
$this->configManager->get('resource.log'),
$server['REMOTE_ADDR'],
'IP address banned from login'
);
}
$this->writeBanFile();
$this->banManager->handleFailedAttempt($server);
}
/**
@ -226,13 +178,7 @@ public function handleFailedLogin($server)
*/
public function handleSuccessfulLogin($server)
{
$ip = $server['REMOTE_ADDR'];
// FIXME unban when behind a trusted proxy?
unset($this->globals['IPBANS']['FAILURES'][$ip]);
unset($this->globals['IPBANS']['BANS'][$ip]);
$this->writeBanFile();
$this->banManager->clearFailures($server);
}
/**
@ -244,24 +190,6 @@ public function handleSuccessfulLogin($server)
*/
public function canLogin($server)
{
$ip = $server['REMOTE_ADDR'];
if (! isset($this->globals['IPBANS']['BANS'][$ip])) {
// the user is not banned
return true;
}
if ($this->globals['IPBANS']['BANS'][$ip] > time()) {
// the user is still banned
return false;
}
// the ban has expired, the user can attempt to log in again
logm($this->configManager->get('resource.log'), $server['REMOTE_ADDR'], 'Ban lifted.');
unset($this->globals['IPBANS']['FAILURES'][$ip]);
unset($this->globals['IPBANS']['BANS'][$ip]);
$this->writeBanFile();
return true;
return ! $this->banManager->isBanned($server);
}
}

2
doc/md/Server-configuration.md
View file

@ -404,6 +404,8 @@ If Shaarli is served behind a proxy (i.e. there is a proxy server between client
- `X-Forwarded-Host`
- `X-Forwarded-For`
In you [Shaarli configuration](Shaarli-configuration) `data/config.json.php`, add the public IP of your proxy under `security.trusted_proxies`.
See also [proxy-related](https://github.com/shaarli/Shaarli/issues?utf8=%E2%9C%93&q=label%3Aproxy+) issues.
## Robots and crawlers

2
index.php
View file

@ -125,7 +125,7 @@
$conf = new ConfigManager();
$sessionManager = new SessionManager($_SESSION, $conf);
$loginManager = new LoginManager($GLOBALS, $conf, $sessionManager);
$loginManager = new LoginManager($conf, $sessionManager);
$loginManager->generateStaySignedInToken($_SERVER['REMOTE_ADDR']);
$clientIpId = client_ip_id($_SERVER);

393
tests/security/BanManagerTest.php Normal file
View file

@ -0,0 +1,393 @@
<?php
namespace Shaarli\Security;
use PHPUnit\Framework\TestCase;
use Shaarli\FileUtils;
/**
* Test coverage for BanManager
*/
class BanManagerTest extends TestCase
{
/** @var BanManager Ban Manager instance */
protected $banManager;
/** @var string Banned IP filename */
protected $banFile = 'sandbox/ipbans.php';
/** @var string Log filename */
protected $logFile = 'sandbox/shaarli.log';
/** @var string Local client IP address */
protected $ipAddr = '127.0.0.1';
/** @var string Trusted proxy IP address */
protected $trustedProxy = '10.1.1.100';
/** @var array Simulates the $_SERVER array */
protected $server = [];
/**
* Prepare or reset test resources
*/
public function setUp()
{
if (file_exists($this->banFile)) {
unlink($this->banFile);
}
$this->banManager = $this->getNewBanManagerInstance();
$this->server['REMOTE_ADDR'] = $this->ipAddr;
}
/**
* Test constructor with initial file.
*/
public function testInstantiateFromFile()
{
$time = time() + 10;
FileUtils::writeFlatDB(
$this->banFile,
[
'failures' => [
$this->ipAddr => 2,
$ip = '1.2.3.4' => 1,
],
'bans' => [
$ip2 = '8.8.8.8' => $time,
$ip3 = '1.1.1.1' => $time + 1,
],
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(2, $this->banManager->getFailures());
$this->assertEquals(2, $this->banManager->getFailures()[$this->ipAddr]);
$this->assertEquals(1, $this->banManager->getFailures()[$ip]);
$this->assertCount(2, $this->banManager->getBans());
$this->assertEquals($time, $this->banManager->getBans()[$ip2]);
$this->assertEquals($time + 1, $this->banManager->getBans()[$ip3]);
}
/**
* Test constructor with initial file with invalid values
*/
public function testInstantiateFromCrappyFile()
{
FileUtils::writeFlatDB($this->banFile, 'plop');
$this->banManager = $this->getNewBanManagerInstance();
$this->assertEquals([], $this->banManager->getFailures());
$this->assertEquals([], $this->banManager->getBans());
}
/**
* Test failed attempt with a direct IP.
*/
public function testHandleFailedAttempt()
{
$this->assertCount(0, $this->banManager->getFailures());
$this->banManager->handleFailedAttempt($this->server);
$this->assertCount(1, $this->banManager->getFailures());
$this->assertEquals(1, $this->banManager->getFailures()[$this->ipAddr]);
$this->banManager->handleFailedAttempt($this->server);
$this->assertCount(1, $this->banManager->getFailures());
$this->assertEquals(2, $this->banManager->getFailures()[$this->ipAddr]);
}
/**
* Test failed attempt behind a trusted proxy IP (with proper IP forwarding).
*/
public function testHandleFailedAttemptBehingProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
'HTTP_X_FORWARDED_FOR' => $this->ipAddr,
];
$this->assertCount(0, $this->banManager->getFailures());
$this->banManager->handleFailedAttempt($server);
$this->assertCount(1, $this->banManager->getFailures());
$this->assertEquals(1, $this->banManager->getFailures()[$this->ipAddr]);
$this->banManager->handleFailedAttempt($server);
$this->assertCount(1, $this->banManager->getFailures());
$this->assertEquals(2, $this->banManager->getFailures()[$this->ipAddr]);
}
/**
* Test failed attempt behind a trusted proxy IP but without IP forwarding.
*/
public function testHandleFailedAttemptBehindNotConfiguredProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
];
$this->assertCount(0, $this->banManager->getFailures());
$this->banManager->handleFailedAttempt($server);
$this->assertCount(0, $this->banManager->getFailures());
$this->banManager->handleFailedAttempt($server);
$this->assertCount(0, $this->banManager->getFailures());
}
/**
* Test failed attempts with multiple direct IP.
*/
public function testHandleFailedAttemptMultipleIp()
{
$this->assertCount(0, $this->banManager->getFailures());
$this->banManager->handleFailedAttempt($this->server);
$this->server['REMOTE_ADDR'] = '1.2.3.4';
$this->banManager->handleFailedAttempt($this->server);
$this->banManager->handleFailedAttempt($this->server);
$this->assertCount(2, $this->banManager->getFailures());
$this->assertEquals(1, $this->banManager->getFailures()[$this->ipAddr]);
$this->assertEquals(2, $this->banManager->getFailures()[$this->server['REMOTE_ADDR']]);
}
/**
* Test clear failure for provided IP without any additional data.
*/
public function testClearFailuresEmpty()
{
$this->assertCount(0, $this->banManager->getFailures());
$this->banManager->clearFailures($this->server);
$this->assertCount(0, $this->banManager->getFailures());
}
/**
* Test clear failure for provided IP with failed attempts.
*/
public function testClearFailuresFromFile()
{
FileUtils::writeFlatDB(
$this->banFile,
[
'failures' => [
$this->ipAddr => 2,
$ip = '1.2.3.4' => 1,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(2, $this->banManager->getFailures());
$this->banManager->clearFailures($this->server);
$this->assertCount(1, $this->banManager->getFailures());
$this->assertEquals(1, $this->banManager->getFailures()[$ip]);
}
/**
* Test clear failure for provided IP with failed attempts, behind a reverse proxy.
*/
public function testClearFailuresFromFileBehindProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
'HTTP_X_FORWARDED_FOR' => $this->ipAddr,
];
FileUtils::writeFlatDB(
$this->banFile,
[
'failures' => [
$this->ipAddr => 2,
$ip = '1.2.3.4' => 1,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(2, $this->banManager->getFailures());
$this->banManager->clearFailures($server);
$this->assertCount(1, $this->banManager->getFailures());
$this->assertEquals(1, $this->banManager->getFailures()[$ip]);
}
/**
* Test clear failure for provided IP with failed attempts,
* behind a reverse proxy without forwarding.
*/
public function testClearFailuresFromFileBehindNotConfiguredProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
];
FileUtils::writeFlatDB(
$this->banFile,
[
'failures' => [
$this->ipAddr => 2,
$ip = '1.2.3.4' => 1,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(2, $this->banManager->getFailures());
$this->banManager->clearFailures($server);
$this->assertCount(2, $this->banManager->getFailures());
}
/**
* Test isBanned without any data
*/
public function testIsBannedEmpty()
{
$this->assertFalse($this->banManager->isBanned($this->server));
}
/**
* Test isBanned with banned IP from file data
*/
public function testBannedFromFile()
{
FileUtils::writeFlatDB(
$this->banFile,
[
'bans' => [
$this->ipAddr => time() + 10,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(1, $this->banManager->getBans());
$this->assertTrue($this->banManager->isBanned($this->server));
}
/**
* Test isBanned with banned IP from file data behind a reverse proxy
*/
public function testBannedFromFileBehindProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
'HTTP_X_FORWARDED_FOR' => $this->ipAddr,
];
FileUtils::writeFlatDB(
$this->banFile,
[
'bans' => [
$this->ipAddr => time() + 10,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(1, $this->banManager->getBans());
$this->assertTrue($this->banManager->isBanned($server));
}
/**
* Test isBanned with banned IP from file data behind a reverse proxy,
* without IP forwarding
*/
public function testBannedFromFileBehindNotConfiguredProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
];
FileUtils::writeFlatDB(
$this->banFile,
[
'bans' => [
$this->ipAddr => time() + 10,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(1, $this->banManager->getBans());
$this->assertFalse($this->banManager->isBanned($server));
}
/**
* Test isBanned with an expired ban
*/
public function testLiftBan()
{
FileUtils::writeFlatDB(
$this->banFile,
[
'bans' => [
$this->ipAddr => time() - 10,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(1, $this->banManager->getBans());
$this->assertFalse($this->banManager->isBanned($this->server));
}
/**
* Test isBanned with an expired ban behind a reverse proxy
*/
public function testLiftBanBehindProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
'HTTP_X_FORWARDED_FOR' => $this->ipAddr,
];
FileUtils::writeFlatDB(
$this->banFile,
[
'bans' => [
$this->ipAddr => time() - 10,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(1, $this->banManager->getBans());
$this->assertFalse($this->banManager->isBanned($server));
}
/**
* Test isBanned with an expired ban behind a reverse proxy
*/
public function testLiftBanBehindNotConfiguredProxy()
{
$server = [
'REMOTE_ADDR' => $this->trustedProxy,
];
FileUtils::writeFlatDB(
$this->banFile,
[
'bans' => [
$this->ipAddr => time() - 10,
]
]
);
$this->banManager = $this->getNewBanManagerInstance();
$this->assertCount(1, $this->banManager->getBans());
$this->assertFalse($this->banManager->isBanned($server));
}
/**
* Build a new instance of BanManager, which will reread the ban file.
*
* @return BanManager instance
*/
protected function getNewBanManagerInstance()
{
return new BanManager(
[$this->trustedProxy],
3,
1800,
$this->banFile,
$this->logFile
);
}
}

104
tests/security/LoginManagerTest.php
View file

@ -75,54 +75,27 @@ public function setUp()
'credentials.salt' => $this->salt,
'resource.ban_file' => $this->banFile,
'resource.log' => $this->logFile,
'security.ban_after' => 4,
'security.ban_after' => 2,
'security.ban_duration' => 3600,
'security.trusted_proxies' => [$this->trustedProxy],
]);
$this->cookie = [];
$this->globals = &$GLOBALS;
unset($this->globals['IPBANS']);
$this->session = [];
$this->sessionManager = new SessionManager($this->session, $this->configManager);
$this->loginManager = new LoginManager($this->globals, $this->configManager, $this->sessionManager);
$this->loginManager = new LoginManager($this->configManager, $this->sessionManager);
$this->server['REMOTE_ADDR'] = $this->ipAddr;
}
/**
* Wipe test resources
*/
public function tearDown()
{
unset($this->globals['IPBANS']);
}
/**
* Instantiate a LoginManager and load ban records
*/
public function testReadBanFile()
{
file_put_contents(
$this->banFile,
"<?php\n\$GLOBALS['IPBANS']=array('FAILURES' => array('127.0.0.1' => 99));\n?>"
);
new LoginManager($this->globals, $this->configManager, null);
$this->assertEquals(99, $this->globals['IPBANS']['FAILURES']['127.0.0.1']);
}
/**
* Record a failed login attempt
*/
public function testHandleFailedLogin()
{
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(1, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(2, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertFalse($this->loginManager->canLogin($this->server));
}
/**
@ -135,10 +108,8 @@ public function testHandleFailedLoginBehindTrustedProxy()
'HTTP_X_FORWARDED_FOR' => $this->ipAddr,
];
$this->loginManager->handleFailedLogin($server);
$this->assertEquals(1, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->loginManager->handleFailedLogin($server);
$this->assertEquals(2, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertFalse($this->loginManager->canLogin($server));
}
/**
@ -150,39 +121,8 @@ public function testHandleFailedLoginBehindTrustedProxyNoIp()
'REMOTE_ADDR' => $this->trustedProxy,
];
$this->loginManager->handleFailedLogin($server);
$this->assertFalse(isset($this->globals['IPBANS']['FAILURES'][$this->ipAddr]));
$this->loginManager->handleFailedLogin($server);
$this->assertFalse(isset($this->globals['IPBANS']['FAILURES'][$this->ipAddr]));
}
/**
* Record a failed login attempt and ban the IP after too many failures
*/
public function testHandleFailedLoginBanIp()
{
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(1, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertTrue($this->loginManager->canLogin($this->server));
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(2, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertTrue($this->loginManager->canLogin($this->server));
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(3, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertTrue($this->loginManager->canLogin($this->server));
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(4, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertFalse($this->loginManager->canLogin($this->server));
// handleFailedLogin is not supposed to be called at this point:
// - no login form should be displayed once an IP has been banned
// - yet this could happen when using custom templates / scripts
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(5, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertFalse($this->loginManager->canLogin($this->server));
$this->assertTrue($this->loginManager->canLogin($server));
}
/**
@ -202,14 +142,11 @@ public function testHandleSuccessfulLogin()
public function testHandleSuccessfulLoginAfterFailure()
{
$this->loginManager->handleFailedLogin($this->server);
$this->loginManager->handleFailedLogin($this->server);
$this->assertEquals(2, $this->globals['IPBANS']['FAILURES'][$this->ipAddr]);
$this->assertTrue($this->loginManager->canLogin($this->server));
$this->loginManager->handleSuccessfulLogin($this->server);
$this->loginManager->handleFailedLogin($this->server);
$this->assertTrue($this->loginManager->canLogin($this->server));
$this->assertFalse(isset($this->globals['IPBANS']['FAILURES'][$this->ipAddr]));
$this->assertFalse(isset($this->globals['IPBANS']['BANS'][$this->ipAddr]));
}
/**
@ -220,33 +157,6 @@ public function testCanLoginIpNotBanned()
$this->assertTrue($this->loginManager->canLogin($this->server));
}
/**
* The IP is banned
*/
public function testCanLoginIpBanned()
{
// ban the IP for an hour
$this->globals['IPBANS']['FAILURES'][$this->ipAddr] = 10;
$this->globals['IPBANS']['BANS'][$this->ipAddr] = time() + 3600;
$this->assertFalse($this->loginManager->canLogin($this->server));
}
/**
* The IP is banned, and the ban duration is over
*/
public function testCanLoginIpBanExpired()
{
// ban the IP for an hour
$this->globals['IPBANS']['FAILURES'][$this->ipAddr] = 10;
$this->globals['IPBANS']['BANS'][$this->ipAddr] = time() + 3600;
$this->assertFalse($this->loginManager->canLogin($this->server));
// lift the ban
$this->globals['IPBANS']['BANS'][$this->ipAddr] = time() - 3600;
$this->assertTrue($this->loginManager->canLogin($this->server));
}
/**
* Generate a token depending on the user credentials and client IP
*/
@ -282,7 +192,7 @@ public function testCheckLoginStateNotConfigured()
$configManager = new \FakeConfigManager([
'resource.ban_file' => $this->banFile,
]);
$loginManager = new LoginManager($this->globals, $configManager, null);
$loginManager = new LoginManager($configManager, null);
$loginManager->checkLoginState([], '');
$this->assertFalse($loginManager->isLoggedIn());