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#pragma once
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* $Id$
* @file lib/json/base.h
* @brief Implements the evaluation and parsing functions for the FreeRADIUS version of jpath.
*
* @author Arran Cudbard-Bell
* @author Matthew Newton
*
* @copyright 2015 Arran Cudbard-Bell (a.cudbardb@freeradius.org)
* @copyright 2015,2021 Network RADIUS SARL (legal@networkradius.com)
* @copyright 2015 The FreeRADIUS Server Project
*/
RCSIDH(json_h, "$Id$")
#include <freeradius-devel/radiusd.h>
#include "config.h"
#ifdef HAVE_JSON
#ifdef HAVE_WDOCUMENTATION
DIAG_OFF(documentation)
#endif
# if defined(HAVE_JSONMC_JSON_H)
# include <json-c/json.h>
# elif defined(HAVE_JSON_JSON_H)
# include <json/json.h>
# else
# error "Need json-c headers"
# endif
#ifdef HAVE_WDOCUMENTATION
DIAG_ON(documentation)
#endif
/* for json-c < 0.13 */
#ifndef HAVE_JSON_OBJECT_OBJECT_ADD_EX
# define json_object_object_add_ex(_obj, _key, _val, _opt) json_object_object_add(_obj, _key, _val)
#endif
# include <freeradius-devel/radiusd.h>
extern const FR_NAME_NUMBER fr_json_format_table[];
/** List of possible JSON format output modes.
*
*/
typedef enum {
JSON_MODE_UNSET = 0,
JSON_MODE_OBJECT,
JSON_MODE_OBJECT_SIMPLE,
JSON_MODE_ARRAY,
JSON_MODE_ARRAY_OF_VALUES,
JSON_MODE_ARRAY_OF_NAMES
} json_mode_type_t;
/** rlm_json module instance
*
*/
typedef struct {
char const *attr_prefix; //!< Prefix to add to all attribute names
bool value_as_array; //!< Use JSON array for multiple attribute values.
bool enum_as_int; //!< Output enums as value, not their string representation.
bool always_string; //!< Output all data types as strings.
char const *output_mode_str; //!< For CONF_PARSER only.
json_mode_type_t output_mode; //!< Determine the format of JSON document to generate.
bool include_type; //!< Include attribute type where possible.
char const *name;
} rlm_json_t;
json_object *json_object_from_attr_value(TALLOC_CTX *ctx, VALUE_PAIR const *vp, bool always_string, bool enum_as_int);
void fr_json_version_print(void);
char *fr_json_afrom_pair_list(TALLOC_CTX *ctx, VALUE_PAIR *vps,
rlm_json_t const *format);
bool fr_json_format_verify(rlm_json_t const *inst, bool verbose);
char *fr_json_from_string(TALLOC_CTX *ctx, char const *s, bool include_quotes);
#endif
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