WSDL2WS generate wrong code: no check for param->any1 will cause core dump
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Key: AXISCPP-967
URL: http://issues.apache.org/jira/browse/AXISCPP-967
Project: Axis-C++
Type: Bug
Components: WSDL processing - RPC
Versions: 1.6 Beta
Environment: Platform:
Linux fedora 3.0
Axis version:
Server-side Axis C++ 1.6Beta
XML Parser Lib:
xersesc 2.6
WSDL2ws tool by using axis java 1.3
Client-side version Axis java 1.3
Http Server Version:
Apache 2.0.53
Tomcat 2.0.58
Reporter: Michael Xiong
[Error Statement]:
I have used AxisCPP1.6Beta version to generate TestDataInfo.cpp and Respond.cpp
as the below:
TestDataInfo.cpp:
int Axis_Serialize_JobInfo(JobInfo* param, IWrapperSoapSerializer* pSZ, bool
bArray = false)
{
... ...
pSZ->serializeAnyObject(param->any1);
... ...
}
and Respond.cpp:
int Axis_Serialize_Respond(Respond* param, IWrapperSoapSerializer* pSZ, bool
bArray = false)
{
... ...
pSZ->serializeAnyObject(param->any1);
... ...
}
>From the generated code, param->any1 is really an AnyType* pointer.
In some case, param->any1 will be NULL, but since there has no check for it
before use, there will cause my generated server component core dump.
[solution]:
I have investigated the source code of AxisCPP/WSDL2Ws tool, and found that if
I modify the following code at about line 682~694 in writeSerializeGlobalMethod
method that belongs to BeanParamWriter (wsdl2ws/cpp/iteral) class, the
generated code will become correct.
if (attribs[i].isAnyType())
{
anyCounter += 1;
//<mxiong debug 2006/4/25
writer.write("\tif (param->" + attribs[i].getParamName() +
Integer.toString(anyCounter) + " != NULL)\n\t{\n");
//>mxiong debug 2006/4/25
writer.write("\t\tpSZ->serializeAnyObject(param->any" +
Integer.toString(anyCounter) +");\n");
//<mxiong debug 2006/4/25
writer.write("\t}\n");
//>mxiong debug 2006/4/25
}
So I think it maybe a bug, could you like to check it ?
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