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https://github.com/owasp-modsecurity/ModSecurity.git
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67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
/*
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* ModSecurity for Apache 2.x, http://www.modsecurity.org/
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* Copyright (c) 2004-2013 Trustwave Holdings, Inc. (http://www.trustwave.com/)
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*
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* You may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* If any of the files related to licensing are missing or if you have any
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* other questions related to licensing please contact Trustwave Holdings, Inc.
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* directly using the email address security@modsecurity.org.
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*/
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#ifndef _MSC_XML_H_
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#define _MSC_XML_H_
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typedef struct xml_data xml_data;
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#include "modsecurity.h"
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#include <libxml/xmlschemas.h>
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#include <libxml/xpath.h>
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#include <libxml/SAX.h>
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/* Structures */
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struct msc_xml_parser_state {
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apr_array_header_t * has_child_stack;
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unsigned int depth;
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unsigned int pathlen;
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char * currpath;
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char * currval;
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size_t currpathbufflen;
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apr_pool_t * mp;
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};
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typedef struct msc_xml_parser_state msc_xml_parser_state;
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struct xml_data {
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xmlSAXHandler *sax_handler;
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xmlParserCtxtPtr parsing_ctx;
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xmlDocPtr doc;
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unsigned int well_formed;
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/* error reporting and XML array flag */
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char *xml_error;
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/* additional parser context for arguments */
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xmlParserCtxtPtr parsing_ctx_arg;
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/* parser state for SAX parser */
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msc_xml_parser_state *xml_parser_state;
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};
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/* Functions */
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int DSOLOCAL xml_init(modsec_rec *msr, char **error_msg);
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int DSOLOCAL xml_process_chunk(modsec_rec *msr, const char *buf,
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unsigned int size, char **error_msg);
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int DSOLOCAL xml_complete(modsec_rec *msr, char **error_msg);
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apr_status_t DSOLOCAL xml_cleanup(modsec_rec *msr);
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#endif
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