projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| f1aa5d8a DS |
1 | /* json-c wrapper |
| 2 | * Copyright (C) 2015 Cumulus Networks, Inc. | |
| 3 | * | |
| 4 | * This file is part of GNU Zebra. | |
| 5 | * | |
| 6 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
| 7 | * under the terms of the GNU General Public License as published by the | |
| 8 | * Free Software Foundation; either version 2, or (at your option) any | |
| 9 | * later version. | |
| 10 | * | |
| 11 | * GNU Zebra is distributed in the hope that it will be useful, but | |
| 12 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 | * General Public License for more details. | |
| 15 | * | |
| 896014f4 DL |
16 | * You should have received a copy of the GNU General Public License along |
| 17 | * with this program; see the file COPYING; if not, write to the Free Software | |
| 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| f1aa5d8a DS |
19 | */ |
| 20 | ||
| 21 | #ifndef _QUAGGA_JSON_H | |
| 22 | #define _QUAGGA_JSON_H | |
| 23 | ||
| 5e244469 RW |
24 | #ifdef __cplusplus |
| 25 | extern "C" { | |
| 26 | #endif | |
| 27 | ||
| 7bdafd3b | 28 | #include "command.h" |
| 112072ac | 29 | #include <json-c/json.h> |
| 8519fe88 RZ |
30 | |
| 31 | /* | |
| 32 | * FRR style JSON iteration. | |
| 33 | * Usage: JSON_FOREACH(...) { ... } | |
| 34 | */ | |
| 35 | #define JSON_FOREACH(jo, joi, join) \ | |
| 36 | /* struct json_object *jo; */ \ | |
| 37 | /* struct json_object_iterator joi; */ \ | |
| 38 | /* struct json_object_iterator join; */ \ | |
| 39 | for ((joi) = json_object_iter_begin((jo)), \ | |
| 40 | (join) = json_object_iter_end((jo)); \ | |
| 41 | json_object_iter_equal(&(joi), &(join)) == 0; \ | |
| 42 | json_object_iter_next(&(joi))) | |
| 43 | ||
| 9f049418 | 44 | extern bool use_json(const int argc, struct cmd_token *argv[]); |
| d62a17ae | 45 | extern void json_object_string_add(struct json_object *obj, const char *key, |
| 46 | const char *s); | |
| 47 | extern void json_object_int_add(struct json_object *obj, const char *key, | |
| 48 | int64_t i); | |
| 2fff50ec QY |
49 | void json_object_boolean_add(struct json_object *obj, const char *key, |
| 50 | bool val); | |
| 799cc002 PG |
51 | |
| 52 | extern void json_object_double_add(struct json_object *obj, const char *key, | |
| 53 | double i); | |
| d62a17ae | 54 | extern void json_object_boolean_false_add(struct json_object *obj, |
| 55 | const char *key); | |
| 56 | extern void json_object_boolean_true_add(struct json_object *obj, | |
| 57 | const char *key); | |
| 58 | extern struct json_object *json_object_lock(struct json_object *obj); | |
| f1aa5d8a DS |
59 | extern void json_object_free(struct json_object *obj); |
| 60 | ||
| 51f8c3f2 DS |
61 | #define JSON_STR "JavaScript Object Notation\n" |
| 62 | ||
| 0f478e30 CS |
63 | /* NOTE: json-c lib has following commit 316da85 which |
| 64 | * handles escape of forward slash. | |
| 65 | * This allows prefix "20.0.14.0\/24":{ | |
| 66 | * to "20.0.14.0/24":{ some platforms do not have | |
| 67 | * latest copy of json-c where defining below macro. | |
| 68 | */ | |
| 69 | ||
| 70 | #ifndef JSON_C_TO_STRING_NOSLASHESCAPE | |
| 71 | ||
| 72 | /** | |
| 73 | * Don't escape forward slashes. | |
| 74 | */ | |
| 75 | #define JSON_C_TO_STRING_NOSLASHESCAPE (1<<4) | |
| 76 | #endif | |
| 77 | ||
| 5e244469 RW |
78 | #ifdef __cplusplus |
| 79 | } | |
| 80 | #endif | |
| 81 | ||
| f1aa5d8a | 82 | #endif /* _QUAGGA_JSON_H */ |