forked from osmocom/wireshark
6144951380
Running tools/dfilter-test.py with LSan enabled resulted in 38 test
failures due to memory leaks from "fvalue_new". Problematic dfilters:
- Return values from functions, e.g. `len(data.data) > 8` (instruction
CALL_FUNCTION invoking functions from epan/dfilter/dfunctions.c)
- Slice operator: `data.data[1:2] == aa:bb` (function mk_range)
These values end up in "registers", but as some values (from READ_TREE)
reference the proto tree, a new tracking flag ("owns_memory") is added.
Add missing tests for some functions and try to improve documentation.
Change-Id: I28e8cf872675d0a81ea7aa5fac7398257de3f47b
Reviewed-on: https://code.wireshark.org/review/27132
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
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|---|---|---|
| .. | ||
| __init__.py | ||
| bytes_ether.py | ||
| bytes_ipv6.py | ||
| bytes_type.py | ||
| dftest.py | ||
| double.py | ||
| integer.py | ||
| integer_1byte.py | ||
| ipv4.py | ||
| membership.py | ||
| range_method.py | ||
| scanner.py | ||
| string_type.py | ||
| stringz.py | ||
| time_relative.py | ||
| time_type.py | ||
| tvb.py | ||
| uint64.py | ||
| util.py | ||