TrustedFirmware Git Browser
Code Review Sign In
review.trustedfirmware.org / mirror / QCBOR / a63d124d02ec6b788c9968f425cf3489855c61eb / . / src / qcbor_err_to_str.c
blob: 87c2b289f2bf92da333949117f35dcc59e8956e5 [file] [log] [blame]
Laurence Lundbladecd34e582024-06-06 10:55:14 -0700[diff] [blame]1/* ==========================================================================
2 * err_to_str.c -- strings names for errors
3 *
4 * Copyright (c) 2020, Patrick Uiterwijk. All rights reserved.
5 * Copyright (c) 2020,2024, Laurence Lundblade.
6 * Copyright (c) 2021, Arm Limited. All rights reserved.
7 *
8 * SPDX-License-Identifier: BSD-3-Clause
9 *
10 * See BSD-3-Clause license in README.md
11 *
12 * Created on 3/21/20
13 * ========================================================================== */
Patrick Uiterwijk84c7f7e2020-03-21 19:00:05 +0100[diff] [blame]14
Laurence Lundblade9c905e82020-04-25 11:31:38 -0700[diff] [blame]15#include "qcbor/qcbor_common.h"
Laurence Lundbladecd34e582024-06-06 10:55:14 -0700[diff] [blame]16#include <string.h>
Patrick Uiterwijk84c7f7e2020-03-21 19:00:05 +0100[diff] [blame]17
Laurence Lundbladecd34e582024-06-06 10:55:14 -0700[diff] [blame]18#define ERR_TO_STR_CASE(errpart) case errpart: return #errpart;
Patrick Uiterwijk84c7f7e2020-03-21 19:00:05 +0100[diff] [blame]19
Patrick Uiterwijk84c7f7e2020-03-21 19:00:05 +0100[diff] [blame]20
Laurence Lundbladecd34e582024-06-06 10:55:14 -0700[diff] [blame]21const char *
22qcbor_err_to_str(const QCBORError uErr) {
23 switch (uErr) {
24 ERR_TO_STR_CASE(QCBOR_SUCCESS)
25 ERR_TO_STR_CASE(QCBOR_ERR_BUFFER_TOO_SMALL)
26 ERR_TO_STR_CASE(QCBOR_ERR_ENCODE_UNSUPPORTED)
27 ERR_TO_STR_CASE(QCBOR_ERR_BUFFER_TOO_LARGE)
28 ERR_TO_STR_CASE(QCBOR_ERR_ARRAY_NESTING_TOO_DEEP)
29 ERR_TO_STR_CASE(QCBOR_ERR_CLOSE_MISMATCH)
30 ERR_TO_STR_CASE(QCBOR_ERR_ARRAY_TOO_LONG)
31 ERR_TO_STR_CASE(QCBOR_ERR_TOO_MANY_CLOSES)
32 ERR_TO_STR_CASE(QCBOR_ERR_ARRAY_OR_MAP_STILL_OPEN)
33 ERR_TO_STR_CASE(QCBOR_ERR_OPEN_BYTE_STRING)
34 ERR_TO_STR_CASE(QCBOR_ERR_CANNOT_CANCEL)
35 ERR_TO_STR_CASE(QCBOR_ERR_BAD_TYPE_7)
36 ERR_TO_STR_CASE(QCBOR_ERR_EXTRA_BYTES)
37 ERR_TO_STR_CASE(QCBOR_ERR_UNSUPPORTED)
38 ERR_TO_STR_CASE(QCBOR_ERR_ARRAY_OR_MAP_UNCONSUMED)
39 ERR_TO_STR_CASE(QCBOR_ERR_BAD_INT)
40 ERR_TO_STR_CASE(QCBOR_ERR_INDEFINITE_STRING_CHUNK)
41 ERR_TO_STR_CASE(QCBOR_ERR_HIT_END)
42 ERR_TO_STR_CASE(QCBOR_ERR_BAD_BREAK)
43 ERR_TO_STR_CASE(QCBOR_ERR_INPUT_TOO_LARGE)
44 ERR_TO_STR_CASE(QCBOR_ERR_ARRAY_DECODE_NESTING_TOO_DEEP)
45 ERR_TO_STR_CASE(QCBOR_ERR_ARRAY_DECODE_TOO_LONG)
46 ERR_TO_STR_CASE(QCBOR_ERR_STRING_TOO_LONG)
47 ERR_TO_STR_CASE(QCBOR_ERR_BAD_EXP_AND_MANTISSA)
48 ERR_TO_STR_CASE(QCBOR_ERR_NO_STRING_ALLOCATOR)
49 ERR_TO_STR_CASE(QCBOR_ERR_STRING_ALLOCATE)
50 ERR_TO_STR_CASE(QCBOR_ERR_MAP_LABEL_TYPE)
51 ERR_TO_STR_CASE(QCBOR_ERR_UNRECOVERABLE_TAG_CONTENT)
52 ERR_TO_STR_CASE(QCBOR_ERR_INDEF_LEN_STRINGS_DISABLED)
53 ERR_TO_STR_CASE(QCBOR_ERR_INDEF_LEN_ARRAYS_DISABLED)
54 ERR_TO_STR_CASE(QCBOR_ERR_TAGS_DISABLED)
55 ERR_TO_STR_CASE(QCBOR_ERR_TOO_MANY_TAGS)
56 ERR_TO_STR_CASE(QCBOR_ERR_UNEXPECTED_TYPE)
57 ERR_TO_STR_CASE(QCBOR_ERR_DUPLICATE_LABEL)
58 ERR_TO_STR_CASE(QCBOR_ERR_MEM_POOL_SIZE)
59 ERR_TO_STR_CASE(QCBOR_ERR_INT_OVERFLOW)
60 ERR_TO_STR_CASE(QCBOR_ERR_DATE_OVERFLOW)
61 ERR_TO_STR_CASE(QCBOR_ERR_EXIT_MISMATCH)
62 ERR_TO_STR_CASE(QCBOR_ERR_NO_MORE_ITEMS)
63 ERR_TO_STR_CASE(QCBOR_ERR_LABEL_NOT_FOUND)
64 ERR_TO_STR_CASE(QCBOR_ERR_NUMBER_SIGN_CONVERSION)
65 ERR_TO_STR_CASE(QCBOR_ERR_CONVERSION_UNDER_OVER_FLOW)
66 ERR_TO_STR_CASE(QCBOR_ERR_MAP_NOT_ENTERED)
67 ERR_TO_STR_CASE(QCBOR_ERR_CALLBACK_FAIL)
68 ERR_TO_STR_CASE(QCBOR_ERR_FLOAT_DATE_DISABLED)
69 ERR_TO_STR_CASE(QCBOR_ERR_HALF_PRECISION_DISABLED)
70 ERR_TO_STR_CASE(QCBOR_ERR_HW_FLOAT_DISABLED)
71 ERR_TO_STR_CASE(QCBOR_ERR_FLOAT_EXCEPTION)
72 ERR_TO_STR_CASE(QCBOR_ERR_ALL_FLOAT_DISABLED)
73 ERR_TO_STR_CASE(QCBOR_ERR_RECOVERABLE_BAD_TAG_CONTENT)
74 ERR_TO_STR_CASE(QCBOR_ERR_CANNOT_ENTER_ALLOCATED_STRING)
75
76 default:
77 if(uErr >= QCBOR_ERR_FIRST_USER_DEFINED && uErr <= QCBOR_ERR_LAST_USER_DEFINED) {
78 /* Static buffer is not thread safe, but this is only a diagnostic */
79 static char buf[20];
80 strcpy(buf, "USER_DEFINED_");
81 size_t uEndOffset = strlen(buf);
82 buf[uEndOffset] = (char)(uErr/100 + '0');
83 buf[uEndOffset+1] = (char)(((uErr/10) % 10) + '0');
84 buf[uEndOffset+2] = (char)((uErr % 10 )+ '0');
85 buf[uEndOffset+3] = '\0';
86 return buf;
87
88 } else {
89 return "Unidentified QCBOR error";
90 }
91 }
Patrick Uiterwijk84c7f7e2020-03-21 19:00:05 +0100[diff] [blame]92}