Bug #21465 ยป openid-hash.diff
| typo3/sysext/openid/lib/php-openid/Auth/OpenID/HMAC.php (working copy) | ||
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*/
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function Auth_OpenID_HMACSHA1($key, $text)
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{
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if (Auth_OpenID::bytes($key) > Auth_OpenID_SHA1_BLOCKSIZE) {
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if (function_exists('hash_hmac') && function_exists('hash_algos') && in_array('sha1', hash_algos())) {
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return hash_hmac('sha1', $text, $key, true);
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}
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// Home-made solution
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if (Auth_OpenID::bytes($key) > Auth_OpenID_SHA1_BLOCKSIZE) {
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$key = Auth_OpenID_SHA1($key, true);
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}
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