Bug #73431 [NEW]: Loss of precision with xsd:integer and other huge integer types

From: perske at uni-muenster dot de Operating system: all PHP version: 7.0.12 Package: SOAP related Bug Type: Bug Bug description:Loss of precision with xsd:integer and other huge integer types Description: ------------ If a server returns a use integer like in <Serial xsi:type="xsd:integer">8688597941889535165991696066</Serial> The PHP script does not get the complete huge integer but a rounded float like 86885979418895E+27 This is inacceptable for most use cases. To fix, modify ext/soap/php_encoding.c: Replace the line: {{XSD_INTEGER, XSD_INTEGER_STRING, XSD_NAMESPACE, NULL}, to_zval_long, to_xml_long}, with the line {{XSD_INTEGER, XSD_INTEGER_STRING, XSD_NAMESPACE, NULL}, to_zval_stringc, to_xml_string}, The same should be done with these lines: {{XSD_NONPOSITIVEINTEGER, XSD_NONPOSITIVEINTEGER_STRING, XSD_NAMESPACE, NULL}, to_zval_long, to_xml_long}, {{XSD_POSITIVEINTEGER, XSD_POSITIVEINTEGER_STRING, XSD_NAMESPACE, NULL}, to_zval_long, to_xml_long}, {{XSD_NONNEGATIVEINTEGER, XSD_NONNEGATIVEINTEGER_STRING, XSD_NAMESPACE, NULL}, to_zval_long, to_xml_long}, {{XSD_NEGATIVEINTEGER, XSD_NEGATIVEINTEGER_STRING, XSD_NAMESPACE, NULL}, to_zval_long, to_xml_long}, {{XSD_INTEGER, XSD_INTEGER_STRING, XSD_NAMESPACE, NULL}, to_zval_long, to_xml_long}, Test script: --------------- n/a -- Edit bug report at https://bugs.php.net/bug.php?id=73431&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=73431&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=73431&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=73431&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=73431&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=73431&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=73431&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=73431&r=needscript Try newer version: https://bugs.php.net/fix.php?id=73431&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=73431&r=support Expected behavior: https://bugs.php.net/fix.php?id=73431&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=73431&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=73431&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=73431&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=73431&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=73431&r=dst IIS Stability: https://bugs.php.net/fix.php?id=73431&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=73431&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=73431&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=73431&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=73431&r=mysqlcfg