From: Michael at Sohmen dot de
Operating system: Linux / PHP
PHP version: 5.2.5
PHP Bug Type: SOAP related
Bug description: PHP SOAP - Error when parsing (valid) wsdl file..
Description:
------------
Hi,
when parsing a wsdl file with _duplicate_ functions defined by <operation
name..>, PHP SOAP parser stops with following error message:
"Parsing WSDL: <functionname> already defined"
The Problem is - duplicate functions are used with function overloading -
and o.k. for the Java SOAP interface..
Other way, by automated file generation the following code would produce
duplicate function definitions in wsdl, one with 1, second with 2 Params:
function foofunction($a, $optional_b = null)
I append a bit of wsdl-code which dousn't work as expected as an example;
in php_sdl.c I found some lines where most probably the error message is
generated, and zend_hash_add(..) fails.
Greetings,
Michael
Reproduce code:
---------------
// wdsl example - Problem:
[snip]
<message name="foofunction">
<part name="a" type="xsd:int"/>
<part name="optional_b" type="xsd:int"/>
</message>
<message name="foofunction">
<part name="a" type="xsd:int"/>
</message>
operation name="foofunction">
<input message="tns:foofunctionRequest"/>
<output message="tns:foofunctionResponse"/>
</operation>
[snip]
// extract from Source php_sdl.c
static void load_wsdl_ex(zval *this_ptr, char *struri, sdlCtx *ctx, int
include TSRMLS_DC)
{
[snip]
} else if (node_is_equal(trav,"message")) {
xmlAttrPtr name = get_attribute(trav->properties, "name");
if (name && name->children && name->children->content) {
if (zend_hash_add(&ctx->messages,
(char*)name->children->content,
xmlStrlen(name->children->content)+1,&trav, sizeof(xmlNodePtr), NULL) !=
SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: <message> '%s' already
defined",
name->children->content);
[snip]
Actual result:
--------------
Parsing WSDL: <functionname> already defined
--
Edit bug report at http://bugs.php.net/?id=43868&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=43868&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=43868&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=43868&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=43868&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43868&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=43868&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43868&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43868&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43868&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43868&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43868&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=43868&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=43868&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43868&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43868&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43868&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43868&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43868&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43868&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43868&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43868&r=mysqlcfg
