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402 Commits

Author SHA1 Message Date
maebex
1ac905d3b2 Set free'd pointers to NULL whenever they are not reassigned immediately after 2024-05-09 10:08:48 +08:00
Sang-Heon Jeon
5437b79086
Add getNumberValue function 
* Add GetNumberValue function and testcase

Co-authored-by: Alan Wang <wp_scut@163.com>
 2020-04-02 17:06:56 +08:00
caglarivriz
2371b7bc66
Added cJSON_ParseWithLength (#358) 
Co-authored-by: Caglar Ivriz <caglar.ivriz@siemens.com>
 2020-04-02 16:59:19 +08:00
Max Bruckner
0b20df9ecf Replace strcpy with memcpy and remove magic numbers for string sizes 2018-08-03 07:39:17 +02:00
Max Bruckner
ddd93934e6 cJSON: cjson_min: Wrap arguments in parentheses 2018-08-03 07:28:31 +02:00
Max Bruckner
3bd3b7aae7 cJSON.c: Remove unused cast 2018-08-03 07:28:31 +02:00
Max Bruckner
d06baf7052 is_{nan,infinity}: Wrap macro arguments in parentheses 2018-08-03 07:28:31 +02:00
Max Bruckner
cb5bd2c97b cJSON.c: Remove unnecessary includes 2018-08-03 07:28:31 +02:00
Max Bruckner
dcfa1618bb Remove superfluous null checks in can_read/access_at_index macros 2018-08-03 07:28:31 +02:00
Max Bruckner
bd307ec3b5 cJSON_Compare: Performance improvement for objects 
Check the size to prevent comparing objects equal if they are prefixes
of each other.
 2018-08-03 07:28:31 +02:00
Max Bruckner
4e9154458d parse_value: Check only first character at first 
This should improve performance
 2018-08-03 07:28:31 +02:00
Max Bruckner
a2ede77ee0 print_number: Introduce fast path for integers. 
Thanks @Tangerino for suggesting this optimisation.
 2018-08-03 07:28:31 +02:00
Max Bruckner
cfee6a7318 Extract helper: double_to_saturated_integer 2018-08-03 07:28:31 +02:00
Max Bruckner
9000f08b17 is_nan and is_infinity macros 2018-08-03 07:28:31 +02:00
Max Bruckner
f520fdd432 Fix #234: Different argument names between declaration and definition 2018-08-03 07:28:31 +02:00
Max Bruckner
c21efcbaee print: Comment about why the buffer is reallocated 2018-08-03 07:28:31 +02:00
Max Bruckner
86234db095 Release cJSON v1.7.7 2018-05-21 22:08:21 +02:00
Max Bruckner
af5b4911de Fix memory leak if realloc returns NULL 
Thanks @AlfieDeng for reporting
 2018-05-21 22:00:07 +02:00
Max Bruckner
3349978268 cJSON.c: Remove unnecessary include of float.h, fix #259 2018-04-26 23:58:51 +02:00
Max Bruckner
cbc05de76f Release version 1.7.6 2018-04-13 12:32:30 +08:00
Max Bruckner
0e0c463491 Release version 1.7.5 2018-03-22 20:29:17 +01:00
Max Bruckner
5da9edc8b1 Release version 1.7.4 2018-03-02 19:57:36 +01:00
Max Bruckner
22a7d04fa0 add_item_to_object: Fix use-after-free when string is aliased 
If the `string` property of the item that is added is an alias to the
`string` parameter of `add_item_to_object`, and `constant` is false,
`cJSON_strdup` would access the string after it has been freed.

Thanks @hhallen for reporting this in #248.
 2018-03-02 19:49:55 +01:00
Max Bruckner
a559eac472 Release version 1.7.3 2018-02-07 21:16:35 +01:00
Max Bruckner
d514bb866e Fix #241, potential double free 2018-02-07 19:36:59 +01:00
Max Bruckner
27caa364b0 Release version 1.7.2 2018-02-06 11:38:41 +01:00
Max Bruckner
b60b5d3744 Update version to 1.7.1 2018-01-09 21:59:42 +01:00
Max Bruckner
4d84acf926 print_number: fix Off-By-One error 
Thanks @liuyunbin for reporting this in #230
 2018-01-09 21:40:55 +01:00
Max Bruckner
28d4410f42 print: fix: realloc was allocating too much memory 
Thanks @liuyunbin for reporting this in #230
 2018-01-09 20:53:33 +01:00
Max Bruckner
f33fa95f3d print: Fix default buffer size in printbuffer 
Thanks @liuyunbin for reporting this in #230
 2018-01-09 20:49:03 +01:00
Max Bruckner
13a2d337a8 Update version number to 1.7 2017-12-31 02:03:40 +01:00
Max Bruckner
5865faffa3 Convert cJSON_Add...ToObject macros into functions 
These functions return the added object. Functions to add objects and
arrays have also been added.
 2017-12-28 23:56:39 +01:00
Max Bruckner
de729a1635 Extract add_item_to_object function that returns a boolean 2017-12-28 21:40:24 +01:00
Max Bruckner
55c597c719 add_item_to_array with boolean return value 2017-12-28 12:45:28 +01:00
Max Bruckner
11844dd5a6 Add cJSON_Create{Array,Object}Reference 2017-11-28 03:06:02 +01:00
Max Bruckner
1f543f0e28 cast_away_const: Generalize for void* 2017-11-28 02:05:02 +01:00
Max Bruckner
eaa90a6b74 Add cJSON_CreateStringReference 2017-11-28 02:02:55 +01:00
Max Bruckner
440390a9a5 extract function cast_away_const_from_string 2017-11-28 01:54:21 +01:00
Max Bruckner
b2afbd3c9f cJSON_GetStringValue 2017-11-15 18:47:49 +01:00
yangfl
fa00278f66 Remove trailing space 2017-11-04 21:19:15 +08:00
Max Bruckner
c083421f40 Release version 1.6.0 2017-10-08 23:36:41 +02:00
Max Bruckner
96c33e5abb ENABLE_LOCALES: Actually disable the include as well 2017-10-08 23:28:49 +02:00
Max Bruckner
97d7347a6e Merge branch 'develop' 2017-10-08 22:05:02 +02:00
casperinous
9b960fa870 Small indentation fix in order to follow the contribution rules. 2017-10-08 22:02:52 +03:00
casperinous
4f9e9dfc30 Fix for issue #202, regarding the lack of implementation of the localeconv method in some SDK's. 
A macro named `ENABLE_LOCALES` was added and an option with the same name too in the CMakeLists.txt
 2017-10-08 21:55:58 +03:00
Max Bruckner
afd5d186b7 Release version 1.5.9 2017-09-08 13:54:24 +02:00
rmallins
629c354390 Rewrite test for cJSON_ParseWithOpts() to expect non-null error 
pointer in error case and change code to match new expectations.
 2017-09-08 01:22:10 +01:00
Max Bruckner
1925d1bbe5 Release version 1.5.8 2017-08-21 11:06:10 +02:00
Max Bruckner
88d66c5da9 Release version 1.5.7 2017-07-12 23:13:14 +02:00
Max Bruckner
954d61e5e7 Fix #189, ensure returns an invalid pointer 
If realloc returns NULL, ensure didn't abort but returned
printbuffer.offset instead. If an attacker can control
printbuffer.offset and also make realloc fail at just the right moment,
this would make cJSON potentially write at an arbitrary memory address.
 2017-07-12 23:02:31 +02:00
Max Bruckner
5baa77f86c cJSON_Parse{,WithOpts}: Skip UTF-8 (Byte Order Marks) 2017-07-03 22:28:04 +02:00
Max Bruckner
7a2615c231 Fix: Check if __GNUCC__ is defined 
This has been detected via MSVC's Warning C4668
 2017-06-28 17:28:51 +02:00
Max Bruckner
ac368e9dfb MSVC: Fix warning about assignment in condition 2017-06-28 17:28:51 +02:00
Max Bruckner
d1c2e2df4a MSVC: workaround for C2322 2017-06-28 17:28:51 +02:00
Max Bruckner
0d675cb048 MSVC: Disable warning about single line comments in system headers 2017-06-28 17:28:50 +02:00
Max Bruckner
e872d40223 MSVC: Disable deprecation warnings for C89 functions 
C89 sadly doesn't provide safe alternatives for strcpy, sprintf and the
like.
 2017-06-28 17:28:50 +02:00
Max Bruckner
38b2f40a9a Add warning -Wunused-macro 2017-06-28 17:28:49 +02:00
Max Bruckner
d3bc571a38 Release Version 1.5.6 2017-06-28 17:25:14 +02:00
Max Bruckner
24ea388dcf handle null pointers: cJSON_Minify 2017-06-28 14:22:36 +02:00
Max Bruckner
39745c9c75 handle null pointers: cJSON_ReplaceItemViaPointer 2017-06-28 14:22:29 +02:00
Max Bruckner
9585c38d5a handle null pointers: cJSON_CreateStringArray 2017-06-28 14:22:22 +02:00
Max Bruckner
c268e77b21 handle null pointers: cJSON_CreateDoubleArray 2017-06-28 14:22:15 +02:00
Max Bruckner
9f745a2251 handle null pointers: cJSON_CreateFloatArray 2017-06-28 14:22:07 +02:00
Max Bruckner
010e31f2f2 handle null pointers: cJSON_CreateIntArray 2017-06-28 14:21:55 +02:00
Max Bruckner
8ea37fce01 handle null pointers: replace_item_in_object 2017-06-28 14:21:48 +02:00
Max Bruckner
b2fe02712d handle null pointers: cJSON_AddItemReferenceToObject 2017-06-28 14:21:42 +02:00
Max Bruckner
c179509b31 handle null pointers: cJSON_AddItemReferenceToArray 2017-06-28 14:21:34 +02:00
Max Bruckner
46c4f55c94 handle null pointers: cJSON_AddItemToObjectCS 2017-06-28 14:21:26 +02:00
Max Bruckner
90ff72c8bb handle null pointers: create_reference 
Also fixes a potential memory leak
 2017-06-28 14:21:09 +02:00
Max Bruckner
e9d1de24cf handle null pointers: cJSON_GetArraySize 2017-06-28 14:20:58 +02:00
Max Bruckner
56f2bc6f3e handle null pointers: cJSON_PrintPreallocated 2017-06-28 14:20:47 +02:00
Max Bruckner
cdc35ebf88 handle null pointers: cJSON_AddItemToObject 2017-06-28 14:20:34 +02:00
Max Bruckner
2a3a313f83 cJSON_PrintBuffered: Fix potential memory leak 2017-06-27 23:10:19 +02:00
Max Bruckner
a2a2411b12 Release version 1.5.5 2017-06-14 18:07:25 +02:00
Max Bruckner
03ba72faec cJSON_Compare: Fix comparison of objects 
It did consider two arrays equal if one is a subset of te other one,
which is incorrect.

See #180
 2017-06-14 17:48:56 +02:00
Max Bruckner
569aa060c6 cJSON_Compare: Fix comparison of arrays 
It did consider two arrays equal if one is a prefix of the other one,
which is incorrect.

See #180
 2017-06-14 17:48:56 +02:00
Max Bruckner
9189b3322a Release v1.5.4 2017-06-04 21:31:45 +02:00
Max Bruckner
00d5e225a6 Release version 1.5.3 2017-05-22 22:59:32 +02:00
Max Bruckner
9ecc96878f fix #174: cJSON_ReplaceItemInObject doesn't copy name 2017-05-22 22:55:05 +02:00
Max Bruckner
de5df3e56f Release version 1.5.2 2017-05-10 02:25:25 +02:00
Max Bruckner
a167d9e381 Fix reading buffer overflow in parse_string 2017-05-10 02:09:01 +02:00
Max Bruckner
186cce3ece Fix -Wcomma 2017-05-10 00:52:33 +02:00
Max Bruckner
6c9f76c100 Release version 1.5.1 2017-05-06 08:42:59 +02:00
Max Bruckner
1217ca9e9f Release version 1.5.0 2017-05-02 02:34:55 +02:00
Max Bruckner
2d6a2e0133 Merge branch 'develop' prepare v1.5.0 2017-05-02 02:30:26 +02:00
Max Bruckner
dede4e3246 Add cJSON_ReplaceItemInObjectCaseSensitive 2017-05-02 01:18:55 +02:00
Max Bruckner
8b953d1202 Add cJSON_ReplaceItemViaPointer 2017-05-02 01:18:55 +02:00
Max Bruckner
2d07bbc9b2 Add cJSON_DeleteItemFromObjectCaseSensitive 2017-05-02 00:36:10 +02:00
Max Bruckner
8816a568ab Add cJSON_DetachItemFromObjectCaseSensitive 2017-05-02 00:34:17 +02:00
Max Bruckner
33193ea557 Internal function get_array_item 2017-05-02 00:27:33 +02:00
Max Bruckner
acb0ca88df Use cJSON_DetachItemViaPointer internally 2017-05-01 23:59:14 +02:00
Max Bruckner
c24c3e0285 Add cJSON_DetachItemViaPointer 2017-05-01 23:58:04 +02:00
Max Bruckner
87fad25c2b Merge pull request #153 from DeboraG/print_number_prec 
cJSON: Fix print_number to print significant digits of doubles
 2017-04-29 19:56:58 +02:00
Debora Grosse
a69ad22639 Remove test for negative zero, as -0 is acceptable output 2017-04-29 13:08:10 -04:00
Max Bruckner
949c083315 Move 'hooks' parameter into buffers (parse/print) 2017-04-27 02:48:28 +02:00
Max Bruckner
c4c217f2ce Move 'format' into printbuffer 2017-04-27 02:21:09 +02:00
Max Bruckner
79f30800ec Move print depth into printbuffer 2017-04-27 02:10:03 +02:00
Max Bruckner
e0d3a8a265 Limit nesting depth to 1000 and make it configurable. 2017-04-27 01:57:45 +02:00
Debora Grosse
3fc9bc0648 cJSON: Fix print_number to print significant digits of doubles 2017-04-20 10:55:09 -04:00
Max Bruckner
05f75e360b Release Version 1.4.7 2017-04-18 21:35:21 +02:00