#43045 [NEW]: SOAP encoding violation on "INF" for type double/float
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
Thread (7 messages)
- nick at attask dot com