a9911b2582
From 21% to 82%. * Added missing @covers, broadened @covers where appropriate. * Added tests for some code that lacked them. * Added a parameter to control the use of hash_pbkdf2() so that the pure PHP fallback could be tested. In the non-fallback test, force the use of the extension, and mark it skipped if it is not installed. Bug: T167003 Change-Id: I987e1a89ec343907f4ead7f6192b2d4deb58ac16
112 lines
3.3 KiB
PHP
112 lines
3.3 KiB
PHP
<?php
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/**
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* Testing framework for the password hashes
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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/**
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* @since 1.24
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*/
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abstract class PasswordTestCase extends MediaWikiTestCase {
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/**
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* @var PasswordFactory
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*/
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protected $passwordFactory;
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protected function setUp() {
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parent::setUp();
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$this->passwordFactory = new PasswordFactory();
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foreach ( $this->getTypeConfigs() as $type => $config ) {
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$this->passwordFactory->register( $type, $config );
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}
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}
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/**
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* Return an array of configs to be used for this class's password type.
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*
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* @return array[]
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*/
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abstract protected function getTypeConfigs();
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/**
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* An array of tests in the form of (bool, string, string), where the first
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* element is whether the second parameter (a password hash) and the third
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* parameter (a password) should match.
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* @return array
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* @throws MWException
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* @abstract
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*/
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public static function providePasswordTests() {
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throw new MWException( "Not implemented" );
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}
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/**
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* @dataProvider providePasswordTests
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*/
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public function testHashing( $shouldMatch, $hash, $password ) {
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$hash = $this->passwordFactory->newFromCiphertext( $hash );
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$password = $this->passwordFactory->newFromPlaintext( $password, $hash );
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$this->assertSame( $shouldMatch, $hash->equals( $password ) );
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}
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/**
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* @dataProvider providePasswordTests
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*/
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public function testStringSerialization( $shouldMatch, $hash, $password ) {
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$hashObj = $this->passwordFactory->newFromCiphertext( $hash );
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$serialized = $hashObj->toString();
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$unserialized = $this->passwordFactory->newFromCiphertext( $serialized );
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$this->assertTrue( $hashObj->equals( $unserialized ) );
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}
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/**
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* @dataProvider providePasswordTests
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* @covers InvalidPassword
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*/
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public function testInvalidUnequalNormal( $shouldMatch, $hash, $password ) {
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$invalid = $this->passwordFactory->newFromCiphertext( null );
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$normal = $this->passwordFactory->newFromCiphertext( $hash );
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$this->assertFalse( $invalid->equals( $normal ) );
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$this->assertFalse( $normal->equals( $invalid ) );
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}
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protected function getValidTypes() {
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return array_keys( $this->getTypeConfigs() );
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}
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public function provideTypes( $type ) {
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$params = [];
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foreach ( $this->getValidTypes() as $type ) {
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$params[] = [ $type ];
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}
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return $params;
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}
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/**
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* @dataProvider provideTypes
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*/
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public function testCrypt( $type ) {
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$fromType = $this->passwordFactory->newFromType( $type );
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$fromType->crypt( 'password' );
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$fromPlaintext = $this->passwordFactory->newFromPlaintext( 'password', $fromType );
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$this->assertTrue( $fromType->equals( $fromPlaintext ) );
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}
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}
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