mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-29 22:16:01 +02:00
169 lines
6.2 KiB
PHP
169 lines
6.2 KiB
PHP
<?php
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namespace SilverStripe\Security\Tests;
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use SilverStripe\Security\PasswordEncryptor_Blowfish;
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use SilverStripe\Security\PasswordEncryptor;
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use SilverStripe\Core\Config\Config;
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use SilverStripe\Dev\SapphireTest;
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use SilverStripe\Security\PasswordEncryptor_LegacyPHPHash;
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use SilverStripe\Security\PasswordEncryptor_PHPHash;
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use SilverStripe\Security\Tests\PasswordEncryptorTest\TestEncryptor;
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class PasswordEncryptorTest extends SapphireTest
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{
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protected function tearDown()
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{
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parent::tearDown();
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PasswordEncryptor_Blowfish::set_cost(10);
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}
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public function testCreateForCode()
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{
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Config::modify()->merge(
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PasswordEncryptor::class,
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'encryptors',
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['test' => [TestEncryptor::class => null]]
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);
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$e = PasswordEncryptor::create_for_algorithm('test');
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$this->assertInstanceOf(TestEncryptor::class, $e);
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}
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/**
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* @expectedException \SilverStripe\Security\PasswordEncryptor_NotFoundException
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*/
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public function testCreateForCodeNotFound()
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{
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PasswordEncryptor::create_for_algorithm('unknown');
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}
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public function testRegister()
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{
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Config::modify()->merge(
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PasswordEncryptor::class,
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'encryptors',
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array('test' => array(TestEncryptor::class => null))
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);
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$encryptors = PasswordEncryptor::get_encryptors();
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$this->assertContains('test', array_keys($encryptors));
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$encryptor = $encryptors['test'];
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$this->assertContains(TestEncryptor::class, key($encryptor));
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}
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public function testEncryptorPHPHashWithArguments()
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{
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Config::modify()->merge(
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PasswordEncryptor::class,
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'encryptors',
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['test_md5' => [PasswordEncryptor_PHPHash::class=>'md5']]
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);
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/** @var PasswordEncryptor_PHPHash $e */
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$e = PasswordEncryptor::create_for_algorithm('test_md5');
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$this->assertEquals('md5', $e->getAlgorithm());
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}
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public function testEncryptorPHPHash()
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{
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Config::modify()->merge(
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PasswordEncryptor::class,
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'encryptors',
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['test_sha1' => [PasswordEncryptor_PHPHash::class => 'sha1']]
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);
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$e = PasswordEncryptor::create_for_algorithm('test_sha1');
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$password = 'mypassword';
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$salt = 'mysalt';
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$this->assertEquals(
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hash('sha1', $password . $salt),
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$e->encrypt($password, $salt)
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);
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}
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public function testEncryptorBlowfish()
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{
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Config::modify()->merge(
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PasswordEncryptor::class,
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'encryptors',
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['test_blowfish' => [PasswordEncryptor_Blowfish::class => '']]
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);
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/** @var PasswordEncryptor_Blowfish $e */
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$e = PasswordEncryptor::create_for_algorithm('test_blowfish');
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$password = 'mypassword';
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$salt = $e->salt($password);
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$modSalt = substr($salt, 0, 3) . str_shuffle(substr($salt, 3, strlen($salt)));
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$this->assertTrue(
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$e->checkAEncryptionLevel() == 'y' || $e->checkAEncryptionLevel() == 'x'
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|| $e->checkAEncryptionLevel() == 'a'
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);
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$this->assertTrue($e->check($e->encrypt($password, $salt), "mypassword", $salt));
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$this->assertFalse($e->check($e->encrypt($password, $salt), "anotherpw", $salt));
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$this->assertFalse($e->check($e->encrypt($password, $salt), "mypassword", $modSalt));
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PasswordEncryptor_Blowfish::set_cost(1);
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$salt = $e->salt($password);
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$modSalt = substr($salt, 0, 3) . str_shuffle(substr($salt, 3, strlen($salt)));
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$this->assertNotEquals(1, PasswordEncryptor_Blowfish::get_cost());
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$this->assertEquals(4, PasswordEncryptor_Blowfish::get_cost());
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$this->assertTrue($e->check($e->encrypt($password, $salt), "mypassword", $salt));
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$this->assertFalse($e->check($e->encrypt($password, $salt), "anotherpw", $salt));
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$this->assertFalse($e->check($e->encrypt($password, $salt), "mypassword", $modSalt));
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PasswordEncryptor_Blowfish::set_cost(11);
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$salt = $e->salt($password);
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$modSalt = substr($salt, 0, 3) . str_shuffle(substr($salt, 3, strlen($salt)));
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$this->assertEquals(11, PasswordEncryptor_Blowfish::get_cost());
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$this->assertTrue($e->check($e->encrypt($password, $salt), "mypassword", $salt));
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$this->assertFalse($e->check($e->encrypt($password, $salt), "anotherpw", $salt));
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$this->assertFalse($e->check($e->encrypt($password, $salt), "mypassword", $modSalt));
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PasswordEncryptor_Blowfish::set_cost(35);
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$this->assertNotEquals(35, PasswordEncryptor_Blowfish::get_cost());
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$this->assertEquals(31, PasswordEncryptor_Blowfish::get_cost());
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//Don't actually test this one. It takes too long. 31 takes too long to process
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}
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public function testEncryptorPHPHashCheck()
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{
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Config::modify()->merge(
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PasswordEncryptor::class,
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'encryptors',
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['test_sha1' => [PasswordEncryptor_PHPHash::class => 'sha1']]
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);
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$e = PasswordEncryptor::create_for_algorithm('test_sha1');
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$this->assertTrue($e->check(sha1('mypassword'), 'mypassword'));
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$this->assertFalse($e->check(sha1('mypassword'), 'mywrongpassword'));
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}
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/**
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* See http://open.silverstripe.org/ticket/3004
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*
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* Handy command for reproducing via CLI on different architectures:
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* php -r "echo(base_convert(sha1('mypassword'), 16, 36));"
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*/
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public function testEncryptorLegacyPHPHashCheck()
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{
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Config::modify()->merge(
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PasswordEncryptor::class,
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'encryptors',
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['test_sha1legacy' => [PasswordEncryptor_LegacyPHPHash::class => 'sha1']]
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);
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$e = PasswordEncryptor::create_for_algorithm('test_sha1legacy');
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// precomputed hashes for 'mypassword' from different architectures
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$amdHash = 'h1fj0a6m4o6k0sosks88oo08ko4gc4s';
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$intelHash = 'h1fj0a6m4o0g04ocg00o4kwoc4wowws';
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$wrongHash = 'h1fjxxxxxxxxxxxxxxxxxxxxxxxxxxx';
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$this->assertTrue($e->check($amdHash, "mypassword"));
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$this->assertTrue($e->check($intelHash, "mypassword"));
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$this->assertFalse($e->check($wrongHash, "mypassword"));
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}
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}
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