xref: /openbmc/qemu/include/hw/virtio/cbor-helpers.h (revision 646b5378)
1 /*
2  * QEMU CBOR helpers
3  *
4  * Copyright (c) 2024 Dorjoy Chowdhury <dorjoychy111@gmail.com>
5  *
6  * This work is licensed under the terms of the GNU GPL, version 2 or
7  * (at your option) any later version.  See the COPYING file in the
8  * top-level directory.
9  */
10 
11 #ifndef QEMU_VIRTIO_CBOR_HELPERS_H
12 #define QEMU_VIRTIO_CBOR_HELPERS_H
13 
14 #include <cbor.h>
15 
16 bool qemu_cbor_map_add(cbor_item_t *map, cbor_item_t *key, cbor_item_t *value);
17 
18 bool qemu_cbor_array_push(cbor_item_t *array, cbor_item_t *value);
19 
20 bool qemu_cbor_add_bool_to_map(cbor_item_t *map, const char *key, bool value);
21 
22 bool qemu_cbor_add_uint8_to_map(cbor_item_t *map, const char *key,
23                                 uint8_t value);
24 
25 bool qemu_cbor_add_map_to_map(cbor_item_t *map, const char *key,
26                               size_t nested_map_size,
27                               cbor_item_t **nested_map);
28 
29 bool qemu_cbor_add_bytestring_to_map(cbor_item_t *map, const char *key,
30                                      uint8_t *arr, size_t len);
31 
32 bool qemu_cbor_add_null_to_map(cbor_item_t *map, const char *key);
33 
34 bool qemu_cbor_add_string_to_map(cbor_item_t *map, const char *key,
35                                  const char *value);
36 
37 bool qemu_cbor_add_uint8_array_to_map(cbor_item_t *map, const char *key,
38                                       uint8_t *arr, size_t len);
39 
40 bool qemu_cbor_add_uint8_key_bytestring_to_map(cbor_item_t *map, uint8_t key,
41                                                uint8_t *buf, size_t len);
42 
43 bool qemu_cbor_add_uint64_to_map(cbor_item_t *map, const char *key,
44                                  uint64_t value);
45 #endif
46