0.12.1 * Minimal changes to address compile issues. 0.12 * Address security issues: * CVE-2013-6371: hash collision denial of service * CVE-2013-6370: buffer overflow if size_t is larger than int * Avoid potential overflow in json_object_get_double * Eliminate the mc_abort() function and MC_ABORT macro. * Make the json_tokener_errors array local. It has been deprecated for a while, and json_tokener_error_desc() should be used instead. * change the floating point output format to %.17g so values with more than 6 digits show up in the output. * Remove the old libjson.so name compatibility support. The library is only created as libjson-c.so now and headers are only installed into the ${prefix}/json-c directory. * When supported by the linker, add the -Bsymbolic-functions flag. * Various changes to fix the build on MSVC. * Make strict mode more strict: * number must not start with 0 * no single-quote strings * no comments * trailing char not allowed * only allow lowercase literals * Added a json_object_new_double_s() convenience function to allow an exact string representation of a double to be specified when creating the object and use it in json_tokener_parse_ex() so a re-serialized object more exactly matches the input. * Add support NaN and Infinity 0.11 * IMPORTANT: the name of the library has changed to libjson-c.so and the header files are now in include/json-c. The pkgconfig name has also changed from json to json-c. You should change your build to use appropriate -I and -l options. A compatibility shim is in place so builds using the old name will continue to work, but that will be removed in the next release. * Maximum recursion depth is now a runtime option. json_tokener_new() is provided for compatibility. json_tokener_new_ex(depth) * Include json_object_iterator.h in the installed headers. * Add support for building on Android. * Rewrite json_object_object_add to replace just the value if the key already exists so keys remain valid. * Make it safe to delete keys while iterating with the json_object_object_foreach macro. * Add a json_set_serializer() function to allow the string output of a json_object to be customized. * Make float parsing locale independent. * Add a json_tokener_set_flags() function and a JSON_TOKENER_STRICT flag. * Enable -Werror when building. * speed improvements to parsing 64-bit integers on systems with working sscanf * Add a json_object_object_length function. * Fix a bug (buffer overrun) when expanding arrays to more than 64 entries. 0.10 * Add a json_object_to_json_string_ext() function to allow output to be formatted in a more human readable form. * Add json_object_object_get_ex(), a NULL-safe get object method, to be able to distinguish between a key not present and the value being NULL. * Add an alternative iterator implementation, see json_object_iterator.h * Make json_object_iter public to enable external use of the json_object_object_foreachC macro. * Add a printbuf_memset() function to provide an effecient way to set and append things like whitespace indentation. * Adjust json_object_is_type and json_object_get_type so they return json_type_null for NULL objects and handle NULL passed to json_objct_object_get(). * Rename boolean type to json_bool. * Fix various compile issues for Visual Studio and MinGW. * Allow json_tokener_parse_ex() to be re-used to parse multiple object. Also, fix some parsing issues with capitalized hexadecimal numbers and number in E notation. * Add json_tokener_get_error() and json_tokener_error_desc() to better encapsulate the process of retrieving errors while parsing. * Various improvements to the documentation of many functions. * Add new json_object_array_sort() function. * Fix a bug in json_object_get_int(), which would incorrectly return 0 when called on a string type object. Eric Haszlakiewicz * Add a json_type_to_name() function. Eric Haszlakiewicz * Add a json_tokener_parse_verbose() function. Jehiah Czebotar * Improve support for null bytes within JSON strings. Jehiah Czebotar * Fix file descriptor leak if memory allocation fails in json_util Zachary Blair, zack_blair at hotmail dot com * Add int64 support. Two new functions json_object_net_int64 and json_object_get_int64. Binary compatibility preserved. Eric Haszlakiewicz, EHASZLA at transunion com Rui Miguel Silva Seabra, rms at 1407 dot org * Fix subtle bug in linkhash where lookup could hang after all slots were filled then successively freed. Spotted by Jean-Marc Naud, j dash m at newtraxtech dot com * Make json_object_from_file take const char *filename Spotted by Vikram Raj V, vsagar at attinteractive dot com * Add handling of surrogate pairs (json_tokener.c, test4.c, Makefile.am) Brent Miller, bdmiller at yahoo dash inc dot com * Correction to comment describing printbuf_memappend in printbuf.h Brent Miller, bdmiller at yahoo dash inc dot com 0.9 * Add README.html README-WIN32.html config.h.win32 to Makefile.am Michael Clark, * Add const qualifier to the json_tokener_parse functions Eric Haszlakiewicz, EHASZLA at transunion dot com * Rename min and max so we can never clash with C or C++ std library Ian Atha, thatha at yahoo dash inc dot com * Fix any noticeable spelling or grammar errors. * Make sure every va_start has a va_end. * Check all pointers for validity. Erik Hovland, erik at hovland dot org * Fix json_object_get_boolean to return false for empty string Spotted by Vitaly Kruglikov, Vitaly dot Kruglikov at palm dot com * optimizations to json_tokener_parse_ex(), printbuf_memappend() Brent Miller, bdmiller at yahoo dash inc dot com * Disable REFCOUNT_DEBUG by default in json_object.c * Don't use this as a variable, so we can compile with a C++ compiler * Add casts from void* to type of assignment when using malloc * Add #ifdef __cplusplus guards to all of the headers * Add typedefs for json_object, json_tokener, array_list, printbuf, lh_table Michael Clark, * Null pointer dereference fix. Fix json_object_get_boolean strlen test to not return TRUE for zero length string. Remove redundant includes. Erik Hovland, erik at hovland dot org * Fixed warning reported by adding -Wstrict-prototypes -Wold-style-definition to the compilatin flags. Dotan Barak, dotanba at gmail dot com * Add const correctness to public interfaces Gerard Krol, g dot c dot krol at student dot tudelft dot nl 0.8 * Add va_end for every va_start Dotan Barak, dotanba at gmail dot com * Add macros to enable compiling out debug code Geoffrey Young, geoff at modperlcookbook dot org * Fix bug with use of capital E in numbers with exponents Mateusz Loskot, mateusz at loskot dot net * Add stddef.h include * Patch allows for json-c compile with -Werror and not fail due to -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations Geoffrey Young, geoff at modperlcookbook dot org 0.7 * Add escaping of backslash to json output * Add escaping of foward slash on tokenizing and output * Changes to internal tokenizer from using recursion to using a depth state structure to allow incremental parsing 0.6 * Fix bug in escaping of control characters Johan Björklund, johbjo09 at kth dot se * Remove include "config.h" from headers (should only be included from .c files) Michael Clark 0.5 * Make headers C++ compatible by change *this to *obj * Add ifdef C++ extern "C" to headers * Use simpler definition of min and max in bits.h Larry Lansing, llansing at fuzzynerd dot com * Remove automake 1.6 requirement * Move autogen commands into autogen.sh. Update README * Remove error pointer special case for Windows * Change license from LGPL to MIT Michael Clark 0.4 * Fix additional error case in object parsing * Add back sign reversal in nested object parse as error pointer value is negative, while error value is positive. Michael Clark 0.3 * fix pointer arithmetic bug for error pointer check in is_error() macro * fix type passed to printbuf_memappend in json_tokener * update autotools bootstrap instructions in README Michael Clark 0.2 * printbuf.c - C. Watford (christopher.watford@gmail.com) Added a Win32/Win64 compliant implementation of vasprintf * debug.c - C. Watford (christopher.watford@gmail.com) Removed usage of vsyslog on Win32/Win64 systems, needs to be handled by a configure script * json_object.c - C. Watford (christopher.watford@gmail.com) Added scope operator to wrap usage of json_object_object_foreach, this needs to be rethought to be more ANSI C friendly * json_object.h - C. Watford (christopher.watford@gmail.com) Added Microsoft C friendly version of json_object_object_foreach * json_tokener.c - C. Watford (christopher.watford@gmail.com) Added a Win32/Win64 compliant implementation of strndup * json_util.c - C. Watford (christopher.watford@gmail.com) Added cast and mask to suffice size_t v. unsigned int conversion correctness * json_tokener.c - sign reversal issue on error info for nested object parse spotted by Johan Björklund (johbjo09 at kth.se) * json_object.c - escape " in json_escape_str * Change to automake and libtool to build shared and static library Michael Clark 0.1 * initial release