/*

* ModSecurity for Apache 2.x, http://www.modsecurity.org/

* Copyright (c) 2004-2013 Trustwave Holdings, Inc. (http://www.trustwave.com/)

*

* You may not use this file except in compliance with

* the License.  You may obtain a copy of the License at

*

*     http://www.apache.org/licenses/LICENSE-2.0

*

* If any of the files related to licensing are missing or if you have any

* other questions related to licensing please contact Trustwave Holdings, Inc.

* directly using the email address security@modsecurity.org.

*/

#ifndef _MSC_XML_H_

#define _MSC_XML_H_

typedef struct xml_data xml_data;

#include "modsecurity.h"

#include <libxml/xmlschemas.h>

#include <libxml/xpath.h>

/* Structures */

struct xml_data {

    xmlSAXHandler           *sax_handler;

    xmlParserCtxtPtr        parsing_ctx;

    xmlDocPtr               doc;

    unsigned int            well_formed;

};

/* Functions */

int DSOLOCAL xml_init(modsec_rec *msr, char **error_msg);

int DSOLOCAL xml_process_chunk(modsec_rec *msr, const char *buf,

    unsigned int size, char **error_msg);

int DSOLOCAL xml_complete(modsec_rec *msr, char **error_msg);

apr_status_t DSOLOCAL xml_cleanup(modsec_rec *msr);

#endif