- Introduce the following new methods:
* `rz_analysis_similarity_basic_block()`
* `rz_analysis_similarity_function()`
* `rz_analysis_similarity_basic_block_2()`
* `rz_analysis_similarity_function_2()`
* `rz_analysis_match_basic_blocks()`
* `rz_analysis_match_functions()`
* `rz_analysis_match_basic_blocks_2()`
* `rz_analysis_match_functions_2()`
- Remove `RzAnalysisDiff` and its usages
- Remove `librz/analysis/diff.c` entirely to and adds `librz/analysis/similarity.c`
- Remove a lot of unused structures and simplified the code by a lot
- Fix typo in levenshtein
- Remove `librz/core/gdiff.c` and `gdiff` functions since they were unused or only used in rz-diff
- Remove `difftype` (or "color") from `RzANode` which lead to dead code
- Decrease serialized data in projects.
- Add `RzAnalysisVarKind` and `RzAnalysisVarType` and replaces all the hardcoded values
- Remove command `agd`
- Remove all `rz_core_gdiff` usages from `rz_core.h`
- Refactor `rz_analysis_var_list` and `rz_analysis_var_count` due unused argument (`RzAnalysis` was not used)
- Add new method `rz_analysis_var_count_total` to simplify some usages
- Remove `rz_core_graph_diff`
- Add `typedef RzAnalysisFcnType` on `enum``used for function types
- Remove unused `RZ_ANALYSIS_FCN_VARKIND_LOCAL`
- Remove from `RzAnalysisFunction` the following variables:
* `fingerprint`
* `fingerprint_size`
* `diff`
* `diff_ops`
* `diff_thbb`
* `diff_thfcn`
- Remove from `RzAnalysisBlock` the following variables:
* `fingerprint`
* `diff`
- Remove `RZ_ANALYSIS_THRESHOLDBB` and `RZ_ANALYSIS_THRESHOLDFCN`
- Remove the following callbacks from `RzAnalysisPlugin`
* `RzAnalysisDiffBBCallback`
* `RzAnalysisDiffFcnCallback`
* `RzAnalysisDiffEvalCallback`
- Fix fancy table columns/rows when a color string is in a cell
- Bumped project version to 9
Adds /*<type>*/ comments and a linter check from rz-bindgen to enforce
their existence and consistency
Also includes the following fixes made when adding the annotations:
* removed unused intern_table arguments in pyc_dis.c, pyc_dis.h, asm_pyc.c
* removed unused classes argument from place_nodes in agraph.c
* removed unused recurse and recurse_bb functions in canalysis.c
* removed unused vars field from RzPrint struct
* removed unused RzAnalysisType* structs from rz_analysis.h
* removed unused list field from RzEgg struct
* fixed bug in bp_plugin.c where duplication-checking logic iterates over the wrong list
* removed unused q_regs field from RzDebug struct
* removed unused backtrace field from RzDebugPlugin struct
* removed unused classes_list field from RzBinNXOObj struct
* removed unused methods_list and classes_list fields from RzBinZimgObj struct
Before this fix, rz_analysis_archinfo(RZ_ANALYSIS_ARCHINFO_DATA_ALIGN) always returned -1
because the RZ_ANALYSIS_ARCHINFO_DATA_ALIGN value was not set in the switch;
when the code was refactored, this broke esil because several checks that were always set
as true, now were actually correctly executed.
To resolve this the dead code has been removed.
* CI: install sigdb in static version of rizin
* RzCore: use bool2status whenever possible
* RzCore: add flirt.sigdb.load vars to select which signatures to load
* test: adjust testing to not consider system/home flirt db
* sign: use a RzSigDb structure instead of a raw list to store signatures
* sign: switch RzSigDb to use a hashtable and avoid duplicates
All uses of rz_str_filter already passed either strlen(..) or -1 or 0,
which was the same as computing strlen(...). The only case where a
different value was passed was in astr.c, where the string was anyway
allocated with rz_str_ndup(). Thus the string passed to rz_str_filter()
is always zero-terminated and we don't need to compute the length in
rz_str_filter() to traverse it all, but we can just stop at the first
NULL byte.
The functionality to analyze only for references that point to a
specific addr, available as `aae <size> <addr>` and `/re` was untested
and at least half broken, so it was removed.
The rest of the code has also been refactored to use less strings and
global state (no core->offset).
