tests/phpunit/includes/utils/MWCryptHashTest.php

   1 <?php
   2 /**
   3  *
   4  * @group Hash
   5  */
   6
   7 class MWCryptHashTest extends PHPUnit_Framework_TestCase {
   8
   9         use MediaWikiCoversValidator;
  10
  11         public function testHashLength() {
  12                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  13                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  14                 }
  15
  16                 $this->assertEquals( 64, MWCryptHash::hashLength(), 'Raw hash length' );
  17                 $this->assertEquals( 128, MWCryptHash::hashLength( false ), 'Hex hash length' );
  18         }
  19
  20         public function testHash() {
  21                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  22                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  23                 }
  24
  25                 $data = 'foobar';
  26                 // phpcs:ignore Generic.Files.LineLength
  27                 $hash = '9923afaec3a86f865bb231a588f453f84e8151a2deb4109aebc6de4284be5bebcff4fab82a7e51d920237340a043736e9d13bab196006dcca0fe65314d68eab9';
  28
  29                 $this->assertEquals(
  30                         hex2bin( $hash ),
  31                         MWCryptHash::hash( $data ),
  32                         'Raw hash'
  33                 );
  34                 $this->assertEquals(
  35                         $hash,
  36                         MWCryptHash::hash( $data, false ),
  37                         'Hex hash'
  38                 );
  39         }
  40
  41         public function testHmac() {
  42                 if ( MWCryptHash::hashAlgo() !== 'whirlpool' ) {
  43                         $this->markTestSkipped( 'Hash algorithm isn\'t whirlpool' );
  44                 }
  45
  46                 $data = 'foobar';
  47                 $key = 'secret';
  48                 // phpcs:ignore Generic.Files.LineLength
  49                 $hash = 'ddc94177b2020e55ce2049199fd9cc6327f416ff6dc621cc34cb43d9bec61d73372b4790c0e24957f565ecaf2d42821e6303619093e99cbe14a3b9250bda5f81';
  50
  51                 $this->assertEquals(
  52                         hex2bin( $hash ),
  53                         MWCryptHash::hmac( $data, $key ),
  54                         'Raw hmac'
  55                 );
  56                 $this->assertEquals(
  57                         $hash,
  58                         MWCryptHash::hmac( $data, $key, false ),
  59                         'Hex hmac'
  60                 );
  61         }
  62
  63 }