src/server/config/objconf.h

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2013 Olaf Wintermann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   1. Redistributions of source code must retain the above copyright
 *      notice, this list of conditions and the following disclaimer.
 *
 *   2. Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in the
 *      documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef OBJCONF_H
#define	OBJCONF_H

#include "conf.h"


#include "serverconfig.h"

#ifdef	__cplusplus
extern "C" {
#endif
    
#define CFG_LEVEL_PREPEND(list, level) \
    cx_linked_list_prepend((void**)list, NULL, -1, offsetof(ConfigParserLevel, next), level)
    
typedef struct _conf_object {
    ConfigLine *begin;
    ConfigLine *end;
    
    cxmutstr     name;
    cxmutstr     ppath;
    // directives
    ConfigDirectiveList *directives[7];
} ConfigObject;

/*
 * representing a xml like level in the obj.conf tree
 */
typedef struct ConfigParserLevel ConfigParserLevel;
struct ConfigParserLevel {
    ConfigTag  *iftag;   // last if tag
    ConfigTag  *tag;     // root of this level
    int        levelnum;
    ConfigParserLevel *next;
};

typedef struct _obj_conf {
    ConfigParser parser;
    char         *file;
    //UcxDlist     *lines;
    //UcxList      *conditions;
    CxList      *objects;

    // private parser temp var
    ConfigObject *obj;     // add directives to this object
    // private parser temp var
    ConfigParserLevel     *levels;  // tree levels (stack)
    
} ObjectConfig;

// TODO: rename to ObjectConfig after old ObjectConfig is removed
typedef struct ObjectConfig2 {
    CxMempool  *mp;
    ConfigNode *root;
} ObjectConfig2;

ObjectConfig2* objectconf_load(const char *file);

void objectconf_free(ObjectConfig2 *objconf);

int objectconf_validate_directive(ConfigParser2 *parser, ConfigNode *node);

int objectconf_validate_objbegin(ConfigParser2 *parser, ConfigNode *node);

int objectconf_validate_objend(ConfigParser2 *parser, ConfigNode *node);


ObjectConfig *load_object_config(char *file);

void free_object_config(ObjectConfig *conf);

int objconf_parse(void *p, ConfigLine *begin, ConfigLine *end, cxmutstr line);

int objconf_on_begin_tag(ObjectConfig *conf, ConfigTag *tag);

int objconf_on_end_tag(ObjectConfig *conf, cxmutstr tagname);

int objconf_on_directive(ObjectConfig *conf, ConfigDirective *dir);


#ifdef	__cplusplus
}
#endif

#endif	/* OBJCONF_H */