Commit Graph

33 Commits

Author SHA1 Message Date
Alanscut 5b502cdbfb feat: add tests for #842
Add some tests for setting NULL to deallocated pointers
releated to #842 and #833
2024-05-13 17:18:46 +08:00
Alanscut 19396a49a6 update comments and add tests for cJSON_SetValuestring 2024-04-29 10:01:35 +08:00
Lee 60ff122ef5
add NULL checkings (#809)
* add NULL checks in cJSON_SetValuestring

Fixes #803(CVE-2023-50472)

* add NULL check in cJSON_InsertItemInArray

Fixes #802(CVE-2023-50471)

* add tests for NULL checks

add tests for NULL checks in cJSON_InsertItemInArray and cJSON_SetValuestring
2023-12-18 11:47:52 +08:00
Stoian Ivanov a6424b85dd
feat: add cJSON_SetBoolValue and test (#639)
* cJSON_SetBoolValue plus test

* cJSON_Invalid insted of just 0

* Update tests/misc_tests.c

* VSCode standard C formater applied

Co-authored-by: Alan Wang <wp_scut@163.com>
2022-01-26 20:24:50 +08:00
Alan Wang 65578af8cc
Merge pull request #453 from Alanscut/add-return-value
add return value for  cJSON_AddItemTo... and cJSON_ReplaceItemxxx
2020-04-02 19:41:56 +08:00
Alan Wang f12cd7b701
Merge pull request #451 from Alanscut/20200324
add new function of `cJSON_SetValuestring`
2020-04-02 19:40:03 +08:00
Sang-Heon Jeon 97cf1d84e4 Add getNumberValue function
* Add GetNumberValue function and testcase

Co-authored-by: Alan Wang <wp_scut@163.com>
2020-04-02 19:36:35 +08:00
Alanscut af56a146fd update testcase 2020-04-02 11:06:47 +08:00
Alanscut bd7cbe9776 false has been redefined to cJSON_False 2020-04-01 19:19:00 +08:00
Alanscut 54d6b8016e add return value for cJSON_AddItemTo... 2020-03-26 14:18:52 +08:00
Alanscut 31c7880fab update cJSON_SetValuestring and testcase 2020-03-25 15:38:54 +08:00
Alanscut 4790c3c8f5 add testcase for cJSON_SetValuestringToObject 2020-03-24 22:28:27 +08:00
Alan Wang 3ece4c893c
Improve performance of adding item to array (#448)
* use prev pointer when adding item to array

Co-authored-by: xiaomianhehe <hongshaokai@hotmail.com>
Co-authored-by: Alanscut <scut@163.com>

Date:   Tue Feb 18 11:54:23 2020 +0800

* add testcase for cJSON_DeleteItemFromArray
2020-03-24 16:17:25 +08:00
Alan Wang 9034a9cd0b Revert "use prev pointer when array do adding (#430)"
This reverts commit e8077d0150.
2020-03-16 23:04:39 +08:00
xiaomianhehe e8077d0150
use prev pointer when array do adding (#430)
* use prev pointer when array do adding
2020-02-18 11:54:23 +08:00
Max Bruckner be749d7efa Fix crash of cJSON_GetObjectItemCaseSensitive when calling it on arrays 2018-12-16 11:06:40 +01:00
Zach Hindes f25b8448e4 Support default __stdcall calling convention on tests as well 2018-09-12 15:32:30 -05:00
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 11844dd5a6 Add cJSON_Create{Array,Object}Reference 2017-11-28 03:06:02 +01:00
Max Bruckner eaa90a6b74 Add cJSON_CreateStringReference 2017-11-28 02:02:55 +01:00
Max Bruckner b2afbd3c9f cJSON_GetStringValue 2017-11-15 18:47:49 +01:00
Max Bruckner 97d7347a6e Merge branch 'develop' 2017-10-08 22:05:02 +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 bdd5ff7ad6 misc_tests: Call all functions with NULL pointers 2017-06-28 14:22:42 +02:00
Max Bruckner 9ecc96878f fix #174: cJSON_ReplaceItemInObject doesn't copy name 2017-05-22 22:55:05 +02:00
Max Bruckner 8b953d1202 Add cJSON_ReplaceItemViaPointer 2017-05-02 01:18:55 +02:00
Max Bruckner c24c3e0285 Add cJSON_DetachItemViaPointer 2017-05-01 23:58:04 +02:00
Max Bruckner 28570ad095 Add test for cJSON_SetNumberHelper 2017-04-28 14:41:24 +02:00
Max Bruckner e0d3a8a265 Limit nesting depth to 1000 and make it configurable. 2017-04-27 01:57:45 +02:00
Max Bruckner c45dc12fd7 Tests for typecheck functions 2017-02-26 21:54:01 +01:00
Max Bruckner 56b819bfbc tests: test cJSON_GetObjectItem and cJSON_GetObjectItemCaseSensitive 2017-02-21 11:17:08 +01:00
Max Bruckner cbbcc91498 tests: cJSON_ArrayForEach 2017-02-21 09:17:49 +01:00