/var/data/www/opensync/code/opensync/opensync_xml.h

/*
 * libopensync - A synchronization framework
 * Copyright (C) 2004-2005  Armin Bauer <armin.bauer@opensync.org>
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 * 
 */

#ifndef _OPENSYNC_XML_H
#define _OPENSYNC_XML_H

#include <libxml/xmlmemory.h>
#include <libxml/parser.h>
#include <libxml/xpath.h>
#include <libxml/xmlschemas.h>

#include <opensync/opensync.h>
#include <string.h>
#include <stdio.h>

typedef enum osxmlEncoding {
        OSXML_8BIT = 0,
        OSXML_QUOTED_PRINTABLE = 1,
        OSXML_BASE64 = 2
} osxmlEncoding;

typedef enum osxmlCharset {
        OSXML_ASCII = 0,
        OSXML_UTF8 = 1
} osxmlCharset;

typedef struct OSyncXMLEncoding OSyncXMLEncoding;
struct OSyncXMLEncoding {
        osxmlEncoding encoding;
        osxmlCharset charset;
};

typedef struct OSyncXMLScore {
        int value;
        const char *path;
} OSyncXMLScore;

void osync_xml_free(void *ptr);
void osync_xml_free_doc(xmlDoc *doc);

xmlNode *osync_xml_node_add_root(xmlDoc *doc, const char *name);
xmlNode *osync_xml_node_get_root(xmlDoc *doc, const char *name, OSyncError **error);
xmlNode *osync_xml_get_node(xmlNode *parent, const char *name);

xmlNode *osync_xml_node_add(xmlNode *parent, const char *name, const char *data);
xmlNode *osync_xml_format_parse(const char *input, int size, const char *rootname, OSyncError **error);
xmlChar *osync_xml_find_node(xmlNode *parent, const char *name);
void osync_xml_node_add_property(xmlNode *parent, const char *name, const char *data);
char *osync_xml_find_property(xmlNode *parent, const char *name);
osync_bool osync_xml_has_property(xmlNode *parent, const char *name);
osync_bool osync_xml_has_property_full(xmlNode *parent, const char *name, const char *data);

void osync_xml_node_mark_unknown(xmlNode *parent);
void osync_xml_node_remove_unknown_mark(xmlNode *node);
void osync_xml_map_unknown_param(xmlNode *node, const char *paramname, const char *newname);

void osync_xml_node_set(xmlNode *node, const char *name, const char *data, OSyncXMLEncoding encoding);
xmlXPathObject *osync_xml_get_nodeset(xmlDoc *doc, const char *expression);
xmlXPathObject *osync_xml_get_unknown_nodes(xmlDoc *doc);
OSyncConvCmpResult osync_xml_compare(xmlDoc *leftinpdoc, xmlDoc *rightinpdoc, OSyncXMLScore *scores, int default_score, int treshold);
char *osync_xml_write_to_string(xmlDoc *doc);
osync_bool osync_xml_copy(const char *input, unsigned int inpsize, char **output, unsigned int *outpsize, OSyncError **error);

osync_bool osync_xml_marshal(const char *input, unsigned int inpsize, OSyncMessage *message, OSyncError **error);
osync_bool osync_xml_demarshal(OSyncMessage *message, char **output, unsigned int *outpsize, OSyncError **error);

osync_bool osync_xml_validate_document(xmlDocPtr doc, char *schemafilepath);

xmlChar *osync_xml_node_get_content(xmlNodePtr node);
xmlChar *osync_xml_attr_get_content(xmlAttrPtr node);

osync_bool osync_xml_open_file(xmlDocPtr *doc, xmlNodePtr *cur, const char *path, const char *topentry, OSyncError **error);

#endif /*_OPENSYNC_XML_H*/

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