Code: xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size)
{
	xmlParserCtxtPtr ctxt = NULL;
	xmlDocPtr ret;

/*
	xmlInitParser();
 */
        ctxt = xmlCreateMemoryParserCtxt(buf, buf_size);
        if (ctxt) {
               ctxt->options -= XML_PARSE_DTDLOAD;
                ctxt->sax->ignorableWhitespace = soap_ignorableWhitespace;
                ctxt->sax->comment = soap_Comment;
                ctxt->sax->warning = NULL;
		ctxt->sax->error = NULL;
		/*ctxt->sax->fatalError = NULL;*/
#if LIBXML_VERSION >= 20703
		ctxt->options |= XML_PARSE_HUGE;
#endif
		xmlParseDocument(ctxt);
		if (ctxt->wellFormed) {
			ret = ctxt->myDoc;
			if (ret->URL == NULL && ctxt->directory != NULL) {
				ret->URL = xmlCharStrdup(ctxt->directory);
			}
		} else {
			ret = NULL;
			xmlFreeDoc(ctxt->myDoc);
			ctxt->myDoc = NULL;
		}
		xmlFreeParserCtxt(ctxt);
	} else {
		ret = NULL;
	}

/*
	xmlCleanupParser();
*/

/*
	if (ret) {
		cleanup_xml_node((xmlNodePtr)ret);
	}
*/
	return ret;
}

Commit Message: 
CWE ID: CWE-200
xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size)
{
	xmlParserCtxtPtr ctxt = NULL;
	xmlDocPtr ret;

/*
	xmlInitParser();
 */
        ctxt = xmlCreateMemoryParserCtxt(buf, buf_size);
        if (ctxt) {
               ctxt->options &= ~XML_PARSE_DTDLOAD;
                ctxt->sax->ignorableWhitespace = soap_ignorableWhitespace;
                ctxt->sax->comment = soap_Comment;
                ctxt->sax->warning = NULL;
		ctxt->sax->error = NULL;
		/*ctxt->sax->fatalError = NULL;*/
#if LIBXML_VERSION >= 20703
		ctxt->options |= XML_PARSE_HUGE;
#endif
		xmlParseDocument(ctxt);
		if (ctxt->wellFormed) {
			ret = ctxt->myDoc;
			if (ret->URL == NULL && ctxt->directory != NULL) {
				ret->URL = xmlCharStrdup(ctxt->directory);
			}
		} else {
			ret = NULL;
			xmlFreeDoc(ctxt->myDoc);
			ctxt->myDoc = NULL;
		}
		xmlFreeParserCtxt(ctxt);
	} else {
		ret = NULL;
	}

/*
	xmlCleanupParser();
*/

/*
	if (ret) {
		cleanup_xml_node((xmlNodePtr)ret);
	}
*/
	return ret;
}
