rsyslog

The rocket-fast system for log processing

libfastjson 0.99.8 released

This is a new fork of the json-c library, which is optimized for liblognorm processing.

This release provides several fixes to libfastjson. Most notably is the bugfix for proper handling of constant key names. For more details, please refer to the changelog below.

Changelog:

0.99.8 2017-12-18
– make build under gcc7 with strict settings (warning==error)
– bugfix: constant key names not properly handled
if fjson_object_object_add_ex() is used with option
FJSON_OBJECT_KEY_IS_CONSTANT, fjson_object_object_del() will still
try to delete the key name. Depending on use, this can lead to
double-free, use-after-free or no problem.
see also https://github.com/rsyslog/rsyslog/issues/1839
closes https://github.com/rsyslog/libfastjson/issues/148
– fix potentially invalid return value of fjson_object_iter_begin
this could lead to callers doing improper opreations and thus
could lead to a segfault in callers
detected by Coverity scan, CID 198891
– fix small potential memory leak in json_tokener (unlinkely to occur)
detected by Coverity Scan, CID 198890

Download:

http://download.rsyslog.com/libfastjson/libfastjson-0.99.8.tar.gz

sha256sum: 3544c757668b4a257825b3cbc26f800f59ef3c1ff2a260f40f96b48ab1d59e07

As always, feedback is appreciated.

Best regards,
Florian Riedl