* Read bytes at curr_op->fail/jump into buffer before decoding them.
* Add meta information of iCFG and CFG nodes to dot graph labels.
* Add subtype annotations to CFG and iCFG nodes.
* Test reading of buffer before node to RzAnalysisOp.jump/fail is added.
* Fix CFG tests by adding node type annotations.
* Add iCFG graph with 'alloc' annotations.
* Wrap ascii annotation symbols in brackets.
* Add doxygen to rz_str_append(f)
* Add different types of GraphNodeInfos.
This adds support for multiple graph node infos.
It removes the assumption that information of
a graph node must be some strings and an offset.
* Increase buffer for printing graph node body
* Don't hardcode maximum label size
* Add graph node info for icfg
* Add node type info to CFG.
* Access address members properly for iCFG and CFG nodes
* Update test. Function names are no longer saved.
* Fix reachable double free of label
* Split graph node type from its sub-type to make it less confusing.
* Add integration tests for iCFG nodes.
* Fix, add mising buffer read
* Recognize more calls
* Add test for iCFG generation and its node details.
* DWARF: Fix ANSI Escape Sequence Injection vulns via DWARF
* DWARF: Reduce one memory copy in rz_bin_dwarf_attr_string
* DWARF: move Doxygen of `rz_bin_dwarf_attr_string` from the header to the implementation
* Replace OpenBSD regex library with PCRE2.
PCRE2 has way better performance than the OpenBSD
library (something around 20 times faster).
The following flags are enabled for every pattern:
- PCRE2_UTF
- PCRE2_MATCH_INVALID_UTF
- PCRE2_NO_UTF_CHECK
All the others are optional.
Changes made:
- Adds PCRE2 as subproject.
- Changes the API away from POSIX to PCRE2.
- Edits many regex patterns because:
- ' ' is skipped in patterns, if the EXTENDED flag is set for matching. '\s' must be set now.
- '.' doesn't match newlines by default.
- Changes the API so matches and their groups are bundled into PVectors.
- Moves the regex component to rz_util.
* Fix cross build - add copy of PCRE2 dependecy
Meson currently doesn't support subprojects to be native and non-native at the same time.
See: https://github.com/mesonbuild/meson/issues/10947
Unfortunately, sdb depends on rz_util which in turn depends on PCRE2.
Excluding PCRE2 from the native build makes linking of rz_util not possible anymore.
Adding it, will make Meson complain that the dependencies cannot be mixed.
Hence, we compile a copy of PCRE2 for the native build if required.
