Wrappers for and extensions to libxml2. More...

#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <fcntl.h>
#include <libxml/tree.h>
#include <libxml/xpath.h>
#include <crm/crm.h>
#include <crm/common/nvpair.h>
#include <crm/common/schemas.h>
#include <crm/common/xml_io.h>
#include <crm/common/xml_names.h>
#include <crm/common/xml_compat.h>

Include dependency graph for xml.h:

Go to the source code of this file.

Typedefs
typedef const xmlChar *	pcmkXmlStr

Functions
xmlNode *	get_xpath_object (const char xpath, xmlNode xml_obj, int error_level)

xmlXPathObjectPtr	xpath_search (const xmlNode xml_top, const char path)

void	crm_foreach_xpath_result (xmlNode xml, const char xpath, void(helper)(xmlNode , void ), void user_data)
	Run a supplied function for each result of an xpath search. More...

void	freeXpathObject (xmlXPathObjectPtr xpathObj)

xmlNode *	getXpathResult (xmlXPathObjectPtr xpathObj, int index)

void	dedupXpathResults (xmlXPathObjectPtr xpathObj)

bool	xml_tracking_changes (xmlNode *xml)

bool	xml_document_dirty (xmlNode *xml)

void	xml_track_changes (xmlNode xml, const char user, xmlNode *acl_source, bool enforce_acls)

void	xml_calculate_changes (xmlNode old_xml, xmlNode new_xml)

void	xml_calculate_significant_changes (xmlNode old_xml, xmlNode new_xml)

void	xml_accept_changes (xmlNode *xml)

bool	xml_patch_versions (const xmlNode *patchset, int add[3], int del[3])

xmlNode *	xml_create_patchset (int format, xmlNode source, xmlNode target, bool *config, bool manage_version)

int	xml_apply_patchset (xmlNode xml, xmlNode patchset, bool check_version)

void	patchset_process_digest (xmlNode patch, xmlNode source, xmlNode *target, bool with_digest)

Detailed Description

Wrappers for and extensions to libxml2.

Definition in file xml.h.

Typedef Documentation

◆ pcmkXmlStr

typedef const xmlChar* pcmkXmlStr

Definition at line 41 of file xml.h.

Function Documentation

◆ crm_foreach_xpath_result()

void crm_foreach_xpath_result	(	xmlNode *	xml,
		const char *	xpath,
		void()(xmlNode , void *)	helper,
		void *	user_data
	)

Run a supplied function for each result of an xpath search.

Parameters

[in,out]	xml	XML to search
[in]	xpath	XPath search string
[in]	helper	Function to call for each result
[in,out]	user_data	Data to pass to supplied function

Note: The helper function will be passed the XML node of the result, and the supplied user_data. This function does not otherwise use user_data.

Definition at line 170 of file xpath.c.

◆ dedupXpathResults()

void dedupXpathResults ( xmlXPathObjectPtr xpathObj )

Definition at line 101 of file xpath.c.

◆ freeXpathObject()

void freeXpathObject ( xmlXPathObjectPtr xpathObj )

Definition at line 39 of file xpath.c.

◆ get_xpath_object()

xmlNode* get_xpath_object	(	const char *	xpath,
		xmlNode *	xml_obj,
		int	error_level
	)

Definition at line 189 of file xpath.c.

◆ getXpathResult()

xmlNode* getXpathResult	(	xmlXPathObjectPtr	xpathObj,
		int	index
	)

Definition at line 58 of file xpath.c.

◆ patchset_process_digest()

void patchset_process_digest	(	xmlNode *	patch,
		xmlNode *	source,
		xmlNode *	target,
		bool	with_digest
	)

Definition at line 286 of file patchset.c.

◆ xml_accept_changes()

void xml_accept_changes ( xmlNode * xml )

Definition at line 445 of file xml.c.

◆ xml_apply_patchset()

int xml_apply_patchset	(	xmlNode *	xml,
		xmlNode *	patchset,
		bool	check_version
	)

Definition at line 759 of file patchset.c.

◆ xml_calculate_changes()

void xml_calculate_changes	(	xmlNode *	old_xml,
		xmlNode *	new_xml
	)

Definition at line 1407 of file xml.c.

◆ xml_calculate_significant_changes()

void xml_calculate_significant_changes	(	xmlNode *	old_xml,
		xmlNode *	new_xml
	)

Definition at line 1399 of file xml.c.

◆ xml_create_patchset()

xmlNode* xml_create_patchset	(	int	format,
		xmlNode *	source,
		xmlNode *	target,
		bool *	config,
		bool	manage_version
	)

Definition at line 243 of file patchset.c.

◆ xml_document_dirty()

bool xml_document_dirty ( xmlNode * xml )

Definition at line 368 of file xml.c.

◆ xml_patch_versions()

bool xml_patch_versions	(	const xmlNode *	patchset,
		int	add[3],
		int	del[3]
	)

Definition at line 311 of file patchset.c.

◆ xml_track_changes()

void xml_track_changes	(	xmlNode *	xml,
		const char *	user,
		xmlNode *	acl_source,
		bool	enforce_acls
	)

Definition at line 346 of file xml.c.

◆ xml_tracking_changes()

bool xml_tracking_changes ( xmlNode * xml )

Definition at line 361 of file xml.c.

◆ xpath_search()

xmlXPathObjectPtr xpath_search	(	const xmlNode *	xml_top,
		const char *	path
	)

Definition at line 139 of file xpath.c.

Typedefs

Functions