From: nick at attask dot com Operating system: Irrelevant PHP version: 5.2.4 PHP Bug Type: SOAP related Bug description: SOAP encoding violation on "INF" for type double/float
Description: ------------ Bug 39815 (http://bugs.php.net/bug.php?id=39815) reported a locale-sensitive error in decoding SOAP double values. The result was a fix which it seems has broken support for special double values represented by strings, such as: INF -INF NAN When a SOAP response sends one of these values (INF in the example below) with type "double" or "float" in versions 5.2.1 and later, the result is a SoapFault of "Violation of Encoding rules", when it should successfully parse the result as a PHP float of value "INF". This change happened in 5.2.1 in file ext/soap/php_encoding.c. Versions 5.2.0 and older correctly produce the "Expected Result" below. Reproduce code: --------------- <?php if (!$_REQUEST['soap-server']) { try { $client = new SoapClient(NULL, array( "location" => $_SERVER['SCRIPT_URI'] . "?soap-server=1", "uri" => 'urn:TestSOAP', "style" => SOAP_RPC, "use" => SOAP_ENCODED )); $response = $client->__soapCall('test', array()); var_dump($response->doubleInfinity); } catch (SoapFault $e) { print_r($e); } } else { header('Content-Type: text/xml; charset=utf-8'); ?><soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"; xmlns:xsd="http://www.w3.org/2001/XMLSchema"; soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/";><soap:Body><testResponse xmlns="urn:TestSOAP"><s-gensym3><doubleInfinity xsi:type="xsd:double">INF</doubleInfinity></s-gensym3></testResponse></soap:Body></soap:Envelope><?php } ?> Expected result: ---------------- float(INF) Actual result: -------------- SoapFault Object ( [message:protected] => SOAP-ERROR: Encoding: Violation of encoding rules ... [faultstring] => SOAP-ERROR: Encoding: Violation of encoding rules [faultcode] => Client [faultcodens] => http://schemas.xmlsoap.org/soap/envelope/ ) -- Edit bug report at http://bugs.php.net/?id=43045&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=43045&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=43045&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=43045&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=43045&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=43045&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=43045&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=43045&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=43045&r=needscript Try newer version: http://bugs.php.net/fix.php?id=43045&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=43045&r=support Expected behavior: http://bugs.php.net/fix.php?id=43045&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=43045&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=43045&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=43045&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43045&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=43045&r=dst IIS Stability: http://bugs.php.net/fix.php?id=43045&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=43045&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=43045&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=43045&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=43045&r=mysqlcfg
