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File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / hash / tests / bug52240.phpt
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 23:47:56 2012 UTC (12 years, 5 months ago) by misho
Branches: php, MAIN
CVS tags: v5_4_3elwix, v5_4_29p0, v5_4_29, v5_4_20p0, v5_4_20, v5_4_17p0, v5_4_17, v5_3_10, HEAD

php

--TEST--
Bug #52240 (hash_copy() does not copy the HMAC key, causes wrong results and PHP crashes)
--SKIPIF--
<?php extension_loaded('hash') or die('skip'); ?>
--FILE--
<?php

$h = hash_init('crc32b', HASH_HMAC, '123456' );
$h2 = hash_copy($h);
var_dump(hash_final($h));
$h3 = hash_copy($h2);
var_dump(hash_final($h2));
var_dump(hash_final($h3));

?>
--EXPECT--
string(8) "278af264"
string(8) "278af264"
string(8) "278af264"

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