Use hex2bin() instead of pack()

[lhc/web/wiklou.git] / tests / phpunit / includes / utils / MWCryptHKDFTest.php

diff --git a/tests/phpunit/includes/utils/MWCryptHKDFTest.php b/tests/phpunit/includes/utils/MWCryptHKDFTest.php
index 5dc0498..17442b8 100644 (file)
--- a/tests/phpunit/includes/utils/MWCryptHKDFTest.php
+++ b/tests/phpunit/includes/utils/MWCryptHKDFTest.php
@@ -28,10 +28,10 @@ class MWCryptHKDFTest extends MediaWikiTestCase {
         * @dataProvider providerRfc5869
         */
        public function testRfc5869( $hash, $ikm, $salt, $info, $L, $prk, $okm ) {
-               $ikm = pack( 'H*', $ikm );
-               $salt = pack( 'H*', $salt );
-               $info = pack( 'H*', $info );
-               $okm = pack( 'H*', $okm );
+               $ikm = hex2bin( $ikm );
+               $salt = hex2bin( $salt );
+               $info = hex2bin( $info );
+               $okm = hex2bin( $okm );
                $result = MWCryptHKDF::HKDF( $hash, $ikm, $salt, $info, $L );
                $this->assertEquals( $okm, $result );
        }