- 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
* Close files before trying to delete them
* Add `-N` to not load the rizinrc in `read from stdin` test to avoid overwriting the color setting
* Make sure `.tmp` exists for `idpx` test
* Improved false-positive detection in str_search
This commit adds the following features:
- Extend the false-positive check on ASCII frequencies to all UTF strings
- Add a global option to activate/deactivate di check
- Improve the false-positive heuristic by adding a special case for extended-ASCII strings
* RzBin/ELF: avoid the creation of useless flags at 0
Use UT64_MAX as an error value for addresses like symbols, imports,
sections, etc., and do not create flags for those because they are not
meaningful. This is useful for imports that do not have an address in
the virtual/file space and for non-alloc sections (e.g. .comment).
* Remove `cb_printf()` from RzBin
* Removed `bin.rawstr` from `rz-bin`
* Dropping `izzz` since does the same as `izz`
* Fix PE one section executables
* Fix behaviour of BFLT, LE, and SMD bin plugins
* Changed behavior of `f` to only add flag if there is none
* Changed behavior of `f+` to add flag in any case
* Moved listing subcommands from `f` to `fl`
* Moved listing subcommands from `f.` to `f.l`
* Added subcommand `f.l*` to list all local flags in all functions
* Listing flags at the current offset became `fl.`
* Moved `f=` to `fl=`
* Old `fl` (flag length) now became `fL`
* Removed original `fe` commands
* Old `f?` (check if flag exists) now became `fe`
* Removed `fV` commands
* Removed `fn` commands in favor of `fl` and `asm.flags.real=true`
* Removed `fS` commands (`fSo` and `fSn`)
* `fo` became `fortune` and moved from "flags" to "shell" category
* Removed oldshell handlers of the `z` commands
Before:
store(key:var(v:ptr), value:add(x:load(key:var(v:ptr), mem:0),
y:int(value:1, length:8)), mem:0)
After:
(store 0 (var ptr) (+ (load 0 (var ptr)) (bv 8 0x1)))
S-Expressions like this are more concise and will be trivial to parse,
in case we want a parser for this later. It is also very similar to what
BAP uses, so it will be easier to compare.
Add pac and sig creation with options & compression via commands and via new rz-sign
Add missing arch (arc, pic, riscv, spc700 xtensa, and more)
Side note:
on other tools public functions and references are generated in a sequential
way besides the first one which is the first to be assigned.
since we do not search for sequential references, then we can avoid to
add extra public or referenced functions
Extra:
* Refactoring rz_analysis_mask definition
* Add rz_str_startswith_const and rz_list_iter_get_next_data
* Convert `ec` to the rzshell
* Port the `echo` command
* Make the `color` argument optional for `ecHw`
* Remove `rz_core_echo`
* Make `echo` a part of `e` commands
* Add tests for `eco` and `ecHw`
* Move the definition of `bool2status` to `cmd_eval.c`
* Fix `ecHj` and add a test for it
* Rewrite PDB parser to become endianess-independent
* Use type pretty-printing API
* Use `RzCmdStateOutput` instead of `RzOutputMode` to solve invalid JSON issue
* Move PDB-related print functions to `cpdb.c`
* Use flag API instead of calling commands from the code
* Separate printing from parsing and applying the type information
* Delete useless `main.c`
* Added demangling as plugins and libdemangle as external dependency
* Added iDl to return the list of demanglers
* moved demangling tests into rz-libdemangle and keep only bin tests
