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From "Andreas Veithen (JIRA)" <j...@apache.org>
Subject [jira] [Moved] (AXIS2C-1548) WSDL2C generates improper code
Date Sun, 29 May 2011 10:56:47 GMT

     [ https://issues.apache.org/jira/browse/AXIS2C-1548?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andreas Veithen moved AXIS2-5003 to AXIS2C-1548:
------------------------------------------------

          Component/s:     (was: codegen)
    Affects Version/s:     (was: 1.5.4)
                  Key: AXIS2C-1548  (was: AXIS2-5003)
              Project: Axis2-C  (was: Axis2)

> WSDL2C generates improper code 
> -------------------------------
>
>                 Key: AXIS2C-1548
>                 URL: https://issues.apache.org/jira/browse/AXIS2C-1548
>             Project: Axis2-C
>          Issue Type: Bug
>            Reporter: Janusz Pulit
>            Priority: Minor
>
> Stub generated by WSDL2C contains bug, in generated code we can see something like: 
>  
>   soap_act = axis2_options_get_soap_action( options, env );
>             
>             if (NULL == soap_act)
>             {
>               is_soap_act_set = AXIS2_FALSE;
>               soap_action = "http://dummy/SampleService/dummyRequest";
>               soap_act = axutil_string_create(env, "http://dummy/SampleService/dummyRequest");
>               axis2_options_set_soap_action(options, env, soap_act);    
>             }
>             
>             axis2_options_set_soap_version(options, env, AXIOM_SOAP11);
>              
>             ret_node =  axis2_svc_client_send_receive_with_op_qname( svc_client, env,
op_qname, payload);
>             if (!is_soap_act_set)
>             {
>               axis2_options_set_soap_action(options, env, NULL);    
>               axis2_options_set_action( options, env, NULL);
>             }
> 	
>             if(soap_act)
>             {
>               axutil_string_free(soap_act, env); 
>             }
> The problem is that soap_act string should be freed only in case if it wasn't retrieved
from options, and was created with axutil_string_create() call
> If soap_action parameter will be set in options, existing implementation will retrieve
that string with axis2_options_get_soap_action() call, and then free it, each next subsequent
call will cause crash (because it will try to release already freed memory)

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