cpedict_priv.h File Reference

Interface to Common Platform Enumeration (CPE) Dictionary. More...

#include <libxml/xmlreader.h>
#include <libxml/xmlwriter.h>
#include <stdlib.h>
#include "cpe_name.h"
#include "cpe_ctx_priv.h"
#include "cpe_dict.h"
#include "../common/public/oscap.h"
#include "../common/util.h"
#include "../common/elements.h"

Include dependency graph for cpedict_priv.h:

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Data Structures
struct	cpe_dict_model
	Structure representing a CPE dictionary. More...

Functions
struct cpe_generator *	cpe_generator_parse (struct cpe_parser_ctx *ctx)
	Parse generator part of CPE dictionary XML file. More...
struct cpe_item *	cpe_item_parse (struct cpe_parser_ctx *ctx)
	New dictionary item from XML. More...
struct cpe_vendor *	cpe_vendor_parse (xmlTextReaderPtr reader)
	Parsing function to parse vendors of CPE dictionary. More...
struct cpe_dict_model *	cpe_dict_model_parse (struct cpe_parser_ctx *ctx)
	Load new CPE dictionary from XML node. More...
char *	cpe_dict_detect_version_priv (xmlTextReader *reader)
	Get a version info from xmlTextReader. More...
void	cpe_dict_model_export_xml (const struct cpe_dict_model *dict, const char *file)
	Export function for CPE dictionary model. More...
void	cpe_dict_export (const struct cpe_dict_model *dict, xmlTextWriterPtr writer)
	Internal export function for CPE dictionary model. More...
void	cpe_generator_export (const struct cpe_generator *generator, xmlTextWriterPtr writer)
	Exporting function for CPE generator - information of XML document. More...
void	cpe_item_export (const struct cpe_item *item, xmlTextWriterPtr writer, int base_version)
	Exporting function for CPE item. More...
void	cpe_vendor_export (const struct cpe_vendor *vendor, xmlTextWriterPtr writer)
	Exporting function for CPE vendor. More...
bool	cpe_dict_model_set_origin_file (struct cpe_dict_model *dict, const char *origin_file)
	Sets the origin file hint. More...
const char *	cpe_dict_model_get_origin_file (const struct cpe_dict_model *dict)
	Gets the file the CPE dict model was loaded from This is necessary to figure out the full OVAL file path for applicability testing. More...

Detailed Description

Interface to Common Platform Enumeration (CPE) Dictionary.

See more details at http://nvd.nist.gov/cpe.cfm

Function Documentation

cpe_dict_detect_version_priv()

char * cpe_dict_detect_version_priv

(

xmlTextReader *

reader

)

Get a version info from xmlTextReader.

Parameters

reader

xmlTextReader

Returns

version string that shall be disposed by caller

cpe_dict_export()

void cpe_dict_export	(	const struct cpe_dict_model *	dict,
		xmlTextWriterPtr	writer
	)

Internal export function for CPE dictionary model.

Parameters

dict	CPE dictionary
writer	xmlTextWriterPtr representing XML model

cpe_dict_model_export_xml()

void cpe_dict_model_export_xml	(	const struct cpe_dict_model *	dict,
		const char *	file
	)

Export function for CPE dictionary model.

Parameters

dict	CPE dictionary structure
file	filename to export

cpe_dict_model_get_origin_file()

const char * cpe_dict_model_get_origin_file

(

const struct cpe_dict_model *

dict

)

Gets the file the CPE dict model was loaded from This is necessary to figure out the full OVAL file path for applicability testing.

We can't do applicability here in the CPE module because that would create awful interdependencies.

cpe_dict_model_parse()

struct cpe_dict_model * cpe_dict_model_parse

(

struct cpe_parser_ctx *

ctx

)

Load new CPE dictionary from XML node.

Parameters

ctx	CPE parser context

Returns

new dictionary

Return values

NULL	on failure

cpe_dict_model_set_origin_file()

bool cpe_dict_model_set_origin_file	(	struct cpe_dict_model *	dict,
		const char *	origin_file
	)

Sets the origin file hint.

See also

cpe_dict_model_get_origin_file

cpe_generator_export()

void cpe_generator_export	(	const struct cpe_generator *	generator,
		xmlTextWriterPtr	writer
	)

Exporting function for CPE generator - information of XML document.

Parameters

generator	CPE generator structure
writer	xmlTextWriterPtr representing XML model

cpe_generator_parse()

struct cpe_generator * cpe_generator_parse

(

struct cpe_parser_ctx *

ctx

)

Parse generator part of CPE dictionary XML file.

Parameters

ctx	CPE Parser's context

Returns

new structure cpe_generator

cpe_item_export()

void cpe_item_export	(	const struct cpe_item *	item,
		xmlTextWriterPtr	writer,
		int	base_version
	)

Exporting function for CPE item.

Parameters

item	CPE item structure
writer	xmlTextWriterPtr representing XML model
base_version	what is the base version of target CPE dict (1 for CPE 1.x, 2 for CPE 2.x, ...)

cpe_item_parse()

struct cpe_item * cpe_item_parse

(

struct cpe_parser_ctx *

ctx

)

New dictionary item from XML.

Parameters

ctx	CPE parser's context

Returns

new dictionary item

Return values

NULL	on failure

cpe_vendor_export()

void cpe_vendor_export	(	const struct cpe_vendor *	vendor,
		xmlTextWriterPtr	writer
	)

Exporting function for CPE vendor.

Parameters

vendor	CPE vendor structure
writer	xmlTextWriterPtr representing XML model

cpe_vendor_parse()

struct cpe_vendor * cpe_vendor_parse

(

xmlTextReaderPtr

reader

)

Parsing function to parse vendors of CPE dictionary.

Parameters

reader

xmlTextReaderPtr representing XML model

Returns

new structure cpe_vendor