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356 Commits

Author SHA1 Message Date
Petri Lehtinen
d544852ff6 Avoid integer overflows with very long strings 2013-10-15 08:44:04 +03:00
Chip Salzenberg
a76dc45512 paper bag bug: json_string_set* functions should set the length too 2013-10-03 19:07:20 -07:00
Chip Salzenberg
6ebd0bc7a6 fix type mismatch anywhere int != int32 (Vorne) 2013-09-30 16:56:01 -07:00
Petri Lehtinen
1bfc33362e Add JSON_ALLOW_NUL decoding flag for enabling NUL byte support 2013-09-30 10:45:02 +03:00
Petri Lehtinen
4d5aead31c Fix NUL byte check for object keys 2013-09-30 10:45:02 +03:00
Petri Lehtinen
78a80b8899 load.c: Change an error message 2013-09-30 09:24:36 +03:00
Chip Salzenberg
6c1ce27095 add new public functions to jansson.def 2013-09-29 16:57:23 -07:00
Chip Salzenberg
dcaa90d21e dump \u sequences as upper case for readability (just like error messages) 2013-09-27 17:32:25 -07:00
Chip Salzenberg
9c259c07aa Support \u0000 - add size_t string lengths to API, load and dump \u000, etc. 
Also:
  Steal strings during parsing for half the mallocs!
  Change all input-caused assertions to errors.  No crashes please, we're programmers.
 2013-09-27 17:32:06 -07:00
Petri Lehtinen
641002da37 jansson 2.5 2013-09-19 21:26:46 +03:00
Olivier Langlois
21599b95f8 Replace strcpy with memcpy 
Since len is known, the copy function does not need to check byte by byte
the end of the string.

Signed-off-by: Olivier Langlois <olivier@olivierlanglois.net>
 2013-08-27 22:47:18 -04:00
Petri Lehtinen
3196ad48ed pack: Add format specifiers s#, + and +# 2013-08-14 21:54:11 +03:00
Petri Lehtinen
2489ea90b1 Update copyrights for 2013 2013-07-23 13:20:06 +03:00
Petri Lehtinen
11d45b0090 Fix integer overflow in jsonp_strdup() 
Fixes #129.
 2013-07-21 13:00:32 +03:00
Petri Lehtinen
8490e377c0 Make the argument of json_deep_copy() const 
Fixes #126.
 2013-07-08 12:36:56 +03:00
Joakim Soderberg
6fe231757e BUGFIX: Compilation error with -DNDEBUG defined. 
When building a "MinSizeRel" with CMake I get a compilation error in lex_unget_unsave. This is because assertions are turned off using -DNDEBUG:

```
/usr/bin/gcc  -DHAVE_CONFIG_H -fPIC -Os -DNDEBUG -Ijansson/build/include -Ijansson/build/private_include    -Wall -Wextra -Wdeclaration-after-statement -Werror -o CMakeFiles/jansson.dir/src/load.c.o   -c jansson/src/load.c
jansson/src/load.c: In function âx_unget_unsaveâjansson/src/load.c:256:14: error: variable â set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors
```

This will then remove the insert, which makes the "d" variable unused, which is treated as an error since we have -Wall set. We can't simply get rid of the variable either and put the strbuffer_pop call in the assert call, since it's a macro and would remove the call entirely. So I simply added a check for NDEBUG to fix it.
 2013-06-26 09:50:46 +00:00
Petri Lehtinen
8d439710cd Merge pull request #123 from jjwchoy/decode-ignore-int 
Implemented a decode option to only decode numbers to reals
 2013-06-11 22:23:40 -07:00
Jason Choy
120a90a155 Using jsonp_strtod instead of casting to double to catch double overflow 2013-06-11 15:09:08 +01:00
Jason Choy
02a3829363 Renamed flag to JSON_DECODE_INT_AS_REAL and added documentation 2013-06-11 12:24:28 +01:00
Jason Choy
9e7f11a847 Implemented a decode option to only decode numbers to reals and never integers 2013-06-09 15:14:47 +01:00
Paul Harris
2fd66fab1a Adjust CMakeLists.txt and .def: add _d postfix onto jansson_d.lib/dll 
Had to remove the "LIBRARY" line from jansson.def, which was optional,
and was overriding CMake's desire for a specific name.
 2013-06-02 22:00:32 +08:00
Petri Lehtinen
5cc594c9e8 Don't shadow the stdlib function index() with arg names 
Fixes #119.
 2013-05-21 08:54:27 +03:00
Daniel Griscom
6950cd203b Add json_array_foreach() #define, parallelling json_object_foreach() 2013-05-12 15:03:26 -04:00
Petri Lehtinen
61cba2ae50 Merge branch '2.4' 2013-04-15 08:49:47 +03:00
Petri Lehtinen
867079c820 json_dump*(): Don't crash if json is NULL and JSON_ENCODE_ANY is set 2013-04-15 08:49:09 +03:00
Petri Lehtinen
6281d1c549 Merge pull request #108 from Zillode/1edff47af38a2335f88300ee6dc437118f5a20ff 
Fixes redefined warnings ("_GNU_SOURCE")
 2013-04-02 05:40:49 -07:00
Lode Hoste
1edff47af3 Do not define _GNU_SOURCE is already defined 2013-03-14 21:34:11 +01:00
Joakim Soderberg
650707fccc Moved *config.h.cmake to the cmake directory. 2013-03-07 18:38:47 +01:00
Joakim Soderberg
e40d52c550 Consolidated the CMake project. 
- Moved everything to one CMakeLists.txt
- Added support for the json_process test suites (instead of just the API
  tests).
- Changed to use the modified json_process version that does away with the
  environment variables (originally written by DanielT).
- Had to exclude "test_memory_funcs" on MSVC, since void pointer
  arithmetics are not allowed as it is done in secure_malloc and
  secure_free.
- Had to add a check for "ssize_t". This is not available on Windows and
  maybe on some other platforms (used in test_pack.c)
- Result from running ctest (The failure seems unrelated to CMake, it's
  just that the expected result is in a different order):
99% tests passed, 1 tests failed out of 121

Total Test time (real) =   1.31 sec

The following tests FAILED:
         24 - valid__complex-array (Failed)
 2013-03-07 16:11:07 +01:00
Paul Harris
3e03b07831 Add CMake build system. 
Added multiple CMake-related files to project.
Supports building the library and the tests.
See CMakeLists.txt for notes on how it works.

I had to adjust 3 existing files in order to disable some configuration
that should be taken care of by cmake/automake anyway.

I also added jansson.def from a future jansson version,
to test cmake's support for .def files (which works fine).
 2013-03-07 16:06:01 +01:00
Petri Lehtinen
b9967fdbcf Merge branch '2.4' 2013-02-04 09:52:31 +02:00
Petri Lehtinen
93a3c7f663 Enable gcc specific flags in tests correctly 
... and fix issues found.
 2013-02-04 09:49:58 +02:00
Petri Lehtinen
40c2e532b9 Merge branch '2.4' 2013-01-03 10:46:46 +02:00
Petri Lehtinen
02beb90db3 Make it possible to forward declare struct json_t 
This allows e.g. to use json_t in a header file that doesn't include
jansson.h:

    struct json_t;
    typedef struct json_t json_t;

    json_t *foo(json_t *bar);
 2013-01-03 10:45:38 +02:00
Petri Lehtinen
08c5ec8f01 Merge branch '2.4' 2012-12-28 14:11:59 +02:00
Petri Lehtinen
e9cb9dbf60 Fix // -> /* */ 2012-12-28 14:11:43 +02:00
Petri Lehtinen
b98be1f18d Merge branch '2.4' 2012-12-10 08:47:11 +02:00
Jacob Potter
872f847655 Change const pointer to array 
Closes #95.
 2012-12-10 08:47:00 +02:00
Jacob Potter
f86bb0377f Mark some constant data as const. 
Issue #95.
 2012-12-10 08:47:00 +02:00
Attie Grande
c82cea9d32 fixed l_isxdigit() macro 
Closes #97.
 2012-12-10 08:47:00 +02:00
Petri Lehtinen
67c002f7c9 Merge branch '2.4' 2012-12-04 21:23:33 +02:00
Petri Lehtinen
e0a7f81b39 Really fix the off-by-one error in json_array_remove() 
It didn't affect only the last element but all of them. One item too
much was always moved.
 2012-12-04 21:20:59 +02:00
Petri Lehtinen
7b35a18ac0 Merge branch '2.4' 2012-12-04 09:33:48 +02:00
Petri Lehtinen
54d59c743c Fix an off-by-one error in json_array_remove() 
Uninitialized memory was read when the last item of a "full" array was
removed.
 2012-12-04 09:32:45 +02:00
Petri Lehtinen
5804e9de9b Set master for 2.5 development mode 2012-09-23 13:41:40 +03:00
Petri Lehtinen
3279aacdee jansson 2.4 2012-09-23 12:52:41 +03:00
Petri Lehtinen
2158670177 Distribute win32 files 2012-09-23 12:52:40 +03:00
Petri Lehtinen
c3fc1d7382 Merge pull request #90 from luke-jr/patch-1 
Add -no-undefined to LDFLAGS
 2012-09-18 21:11:26 -07:00
Luke Dashjr
c922354076 Add -no-undefined to LDFLAGS 
This tells libtool that jansson does not require any external symbols, and allows building it as a shared library (DLL) on Windows.
 2012-09-15 08:45:29 +00:00
Petri Lehtinen
4118315afa Disallow NaN or Inf real values 2012-09-13 21:30:19 +03:00
Petri Lehtinen
ee13c667f1 Fix json_real_set() to return -1 on error 2012-09-13 08:46:56 +03:00
Petri Lehtinen
b6a1d8cfd4 Add json_boolean() macro 
Mostly for symmetry reasons. Makes it easier e.g. to:

  int ok = 0;
  if(something)
      ok = 1;

  json_object_set_new(obj, "ok", json_boolean(ok));

Fixes #86.
 2012-07-30 07:20:37 +03:00
Petri Lehtinen
37bc3bbf4b Tweak slash escaping 2012-06-29 13:25:02 +03:00
Petri Lehtinen
2d46ea069b Merge branch 'fix-slash' of git://github.com/jrbasso/jansson 
Fixes #81.
 2012-06-29 13:24:55 +03:00
Juan Basso
b217cd6689 Created flag to dump escaping slash 2012-06-28 22:04:36 -04:00
Juan Basso
a0c262d08b Escaping the slash when dump 2012-06-27 23:54:08 -04:00
Rogerz Zhang
a79f64e155 Fix build warnings under MinGW 2012-05-01 08:02:12 +08:00
Rogerz Zhang
7ca783c3bc Add vs2010 solution and project 2012-04-30 21:51:07 +08:00
Petri Lehtinen
ff0c05b8f1 Support building on Windows 
Jansson now builds correctly with Visual C++ Express 2010.
 2012-04-29 22:09:29 +03:00
Petri Lehtinen
abdb8d99d7 Merge branch '2.3' 
Conflicts:
	configure.ac
	doc/conf.py
	src/jansson.h
 2012-04-20 21:41:25 +03:00
Petri Lehtinen
ff6e6ee293 jansson 2.3.1 2012-04-20 21:35:00 +03:00
Petri Lehtinen
1581f26a7f Merge branch '2.3' 
Closes #70.
 2012-04-18 21:27:26 +03:00
Janne Kulmala
aabfd493d3 load: Change buffer_pos to be a size_t 
buffer_pos should be type size_t, because it's used to store the
current position in the read buffer. Also, it never can be negative.
 2012-04-18 21:21:17 +03:00
Janne Kulmala
bd72efbd80 load: Avoid unexpected behaviour in macro expansion 
Macros can be dangerous if the inserted arguments are not properly
parenthesised. As macro expansion does a simple replacement, inserting
a certain expression can cause the evaluation order of the macro expression
to change.
 2012-04-18 21:21:17 +03:00
Petri Lehtinen
e8fd3e3085 Document and tweak json_load_callback() 
Change the return value of json_load_callback_t to size_t, as it's
feels more correct. The callback should return (size_t)-1 on failure.

Issue #57.
 2012-03-26 21:53:21 +03:00
Rogerz Zhang
040bd7b0fa Add json_load_callback() 2012-03-22 14:52:57 +08:00
Petri Lehtinen
d286e7b753 Merge branch '2.3' 2012-03-20 20:56:00 +02:00
Petri Lehtinen
3c6e36ba2d Update copyright notices for 2012 2012-03-20 20:55:55 +02:00
Petri Lehtinen
9af64480e1 Merge branch '2.3' 2012-03-20 20:48:36 +02:00
Petri Lehtinen
4ae5736bd0 Make sure strtoll() is available when using long long 2012-03-20 20:47:57 +02:00
Petri Lehtinen
56039ed596 Merge branch '2.3' 2012-03-11 21:16:41 +02:00
Petri Lehtinen
02b915af54 Remove unused declarations 2012-03-11 21:12:52 +02:00
Petri Lehtinen
a894980258 Set master to 2.4 development mode 2012-01-30 20:59:32 +02:00
Petri Lehtinen
f227483846 jansson 2.3 2012-01-27 21:02:12 +02:00
Petri Lehtinen
6cb14dd337 Add support for optional object keys for json_unpack() and friends 
Initial patch by Andrew Thompson.
 2012-01-26 21:16:36 +02:00
Petri Lehtinen
fa268b5017 Add json_object_update_{existing,missing} 
Closes #37.
 2012-01-24 21:03:36 +02:00
Petri Lehtinen
a307974731 Implement json_object_foreach() 
Also change many places to use it internally to replace hand-crafted
iteration.

Closes #45, #46.
 2012-01-24 21:01:24 +02:00
Petri Lehtinen
a2381948bb Make hashtable less generic 
This will make it possible to implement json_object_foreach(). It
should also have some (positive) effect on speed.
 2012-01-24 21:01:23 +02:00
Petri Lehtinen
5eb2c442a9 Fix a potential memory leak 2012-01-24 20:35:59 +02:00
Petri Lehtinen
f471e63bb3 Write number of bytes read to error position on successful decode 
Closes #49.
 2012-01-23 21:18:04 +02:00
Petri Lehtinen
bb24697d9b Merge branch '2.2' 2011-11-14 21:16:42 +02:00
Petri Lehtinen
c4a7bf90cf Revert "json_dump_file: Open the output file in wb mode" 
JSON is read as text, so line endings should be preserved.

This reverts commit 32cd821273.
 2011-11-14 21:16:36 +02:00
Petri Lehtinen
bef87fc258 Merge branch '2.2' 
Closes GH-43.
 2011-11-14 21:11:18 +02:00
Andrea Marchesini
1e36667193 JSON_DECODE_ANY 
Closes GH-4.
 2011-11-14 21:10:09 +02:00
Petri Lehtinen
0f2cdd70ff Avoid problems with object's serial number growing too big 
Transform serial key comparison from substraction to real comparison.
Reset serial to zero in json_object_clear() to avoid it growing out of
bounds when reusing objects.

Closes GH-40.
Closes GH-41.
 2011-11-14 21:01:13 +02:00
Andrea Marchesini
5ec101ec21 json_load* return NULL if the first argument is NULL 2011-11-14 20:57:41 +02:00
Petri Lehtinen
6799c8e4c9 Distribute jansson_config.h.win32 2011-11-02 07:57:19 +02:00
Petri Lehtinen
8484ea3fb2 Remove '+' and leading zeros from exponents in the encoder 
Fixes GH-39.
 2011-11-01 20:50:16 +02:00
Petri Lehtinen
bc98ab6a69 Use %I64d format for printing long longs on Windows 
Fixes GH-38.
 2011-11-01 20:49:28 +02:00
Petri Lehtinen
32cd821273 json_dump_file: Open the output file in wb mode 
For maximum compatibility.
 2011-10-07 20:52:54 +03:00
Petri Lehtinen
9c6cb42f17 jansson 2.2.1 2011-10-06 21:23:09 +03:00
Petri Lehtinen
6362032513 json_load_file: Open the input file in rb mode 
For maximum compatibility.
 2011-10-04 21:11:31 +03:00
Petri Lehtinen
f0d5c04734 Make identifier decoding work under all locales 
Replace isxxx() functions from ctype.h with locale-independent macros.

Fixes GH-35.
 2011-10-03 21:43:16 +03:00
Petri Lehtinen
fd56deb7dd Use strchr() when searching for a single character 2011-10-03 08:52:30 +03:00
Petri Lehtinen
d7ddbf3661 Make real number encoding and decoding work under all locales 
The decimal point '.' is changed to locale's decimal point
before/after JSON conversion to make C standard library's
locale-specific string conversion functions work correctly.

All the tests now call setlocale(LC_ALL, "") on startup to use the
locale set in the environment.

Fixes GH-32.
 2011-10-02 21:31:17 +03:00
Petri Lehtinen
b6d0191e51 Implement all other encoding functions using json_dump_callback 
This way we can check for JSON_ENCODE_ANY flag in one place only.
 2011-09-24 21:10:34 +03:00
Andrea Marchesini
909874b1b9 scope error. result points to a out-of-score variable. 2011-09-20 13:10:32 +02:00
Andrea Marchesini
ff57dee13d unsed static variable removed 2011-09-20 11:46:29 +02:00
Petri Lehtinen
889f295958 jansson 2.2 2011-09-02 21:39:40 +03:00
JKL
c7d543d36c new typedef json_dump_callback_t, function json_dump_callback 2011-06-30 21:47:12 +03:00