0cdeb0df2a
The visual bit editor (V d 1 / V b1) ignored the active color theme, scr.utf8 and cfg.bigendian, always showed ESIL even when RzIL was available, overflowed the IL onto a single line, and drew the cursor position as a detached underline. This reworks it to match the styling of the commands users already know and adds a cursor-position summary. - Byte order on screen follows cfg.bigendian: big-endian shows the byte at the current offset on the left, little-endian reorders so the MSB is on the left. Cursor movement and every byte-write key go through a MEM_BYTE() mapping so edits land on the byte under the cursor regardless of endianness; the buffer stays in memory order. - chr/dec/hex byte cells are colored by value via rz_print_byte_color, the same helper px uses. The asm line keeps rz_asm_colorize_asm_str. - The rzil line is colored like plf: core_colorify_il_statement is split into an address-prefix wrapper and a body-only colorizer (rz_core_il_colorize_body) shared by both. Long IL is soft-wrapped at the terminal width, breaking between top-level seq children and indenting continuations. - RzIL is preferred over ESIL; the analysis op now also requests RZ_ANALYSIS_OP_MASK_IL. When neither is available the line is omitted. - The bit under the cursor is reverse-video highlighted (a graphics attribute emitted regardless of scr.color); padding bits are dimmed via pal.comment. The empty-bit padding glyph is the middle-dot when color or Unicode is on, else a plain period. - The position indicator now sits between the two bit rows as a single marker pointing at both, and a compact info line summarizes the cursor: "byte N - nibble H|L - bit B [P] - LE|BE". - The ? help is expanded with a description of the mode and a legend for the position line; the key table is colored like the other visual help screens via rz_core_visual_append_help. - Fix a leak of the asm op on the q/Q exit path. Closes #6361 |
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|---|---|---|
| .builds | ||
| .github | ||
| .woodpecker | ||
| binrz | ||
| dist | ||
| doc | ||
| examples | ||
| librz | ||
| LICENSES | ||
| patches | ||
| subprojects | ||
| sys | ||
| test | ||
| .appveyor.yml | ||
| .clang-format | ||
| .dockerignore | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .lgtm.yml | ||
| .prettierignore | ||
| .pylintrc | ||
| .travis.yml | ||
| AGENTS.md | ||
| BUILDING.md | ||
| CODE_OF_CONDUCT.md | ||
| codecov.yml | ||
| CODEOWNERS | ||
| CONTRIBUTING.md | ||
| COPYING | ||
| COPYING.LESSER | ||
| DEVELOPERS.md | ||
| Dockerfile | ||
| Doxyfile | ||
| meson.build | ||
| meson_options.txt | ||
| README.md | ||
| REUSE.toml | ||
| SECURITY.md | ||
| snapcraft.yaml | ||
| travis-extract-var.sh | ||
| travis-script | ||
Rizin
Rizin is a reverse engineering framework, born as a fork of the radare2, with a focus on usability, features and cleanliness.
Rizin is portable and it can be used to analyze binaries, disassemble code, debug programs, as a forensic tool, as a scriptable command-line hexadecimal editor able to open disk files, and much more!
To learn more on Rizin you may want to read the official Rizin book.
How to install
Look at install instructions on our web page.
How to build
Use meson to compile and install Rizin. Please make sure to get an updated
meson (e.g. get it with pip install meson if your system does not provide
one that is at least version 0.55.0).
Clone this repository:
$ git clone https://github.com/rizinorg/rizin
Then compile and install with:
$ meson setup build
$ meson compile -C build
$ sudo meson install -C build
Now you can use rizin:
$ rizin
-- Thank you for using rizin. Have a nice night!
[0x00000000]>
To uninstall rizin, execute sudo ninja -C build uninstall.
Please have a look at BUILDING.md for more information about building Rizin.
Contributing
We very much welcome any kind of contributions, from typos, to documentation, to refactoring, up to completely new features you may think of. Before contributing, we would like you to read the file CONTRIBUTING.md, so that we can all be on the same page.
Tests
Look at test/README.md.
Supported features
Supported Operating Systems
Windows 7 and higher, Apple macOS/iOS/iPadOS, GNU/Linux, [Dragonfly|Net|Free|Open]BSD, Android, QNX, Solaris/Illumos, Haiku, GNU/Darwin, GNU/Hurd.
Supported Architectures
i386, x86-64, ARM/ARM64, RISC-V, PowerPC, MIPS, AVR, SPARC, System Z (S390), SuperH, m68k, m680x, XAP, XCore, CR16, HPPA, ARC, Blackfin, Z80, H8/300, Renesas (V810, V850, RL78), CRIS, XAP, PIC, LM32, 8051, 6502, i4004, i8080, Propeller, Tricore, CHIP-8, LH5801, T8200, GameBoy, SNES, SPC700, MSP430, Xtensa, NIOS II, TMS320 (c54x, c55x, c55+, c64x), Hexagon, DCPU16, LANAI, MCORE, mcs96, RSP, C-SKY(MCore), VAX, AMD Am29000.
There is also support for the following bytecode formats:
Dalvik, EBC, Java, Lua, Python, WebAssembly, Brainfuck, Malbolge
Supported File Formats
ELF, Mach-O, Fatmach-O, PE, PE+, MZ, COFF, OMF, NE, LE, LX, TE, XBE, BIOS/UEFI, Dyldcache, DEX, ART, CGC, ELF, Java class, Android boot image, Plan9 executable, ZIMG, MBN/SBL bootloader, ELF coredump, MDMP (Windows minidump), DMP (Windows pagedump), WASM (WebAssembly binary), Commodore VICE emulator, QNX, Game Boy (Advance), Nintendo DS ROMs and Nintendo 3DS FIRMs.
Tools
Apart from the main tool rizin, there are also other tools tailored for specific purposes and
useful for shell scripting or as separate standalone tools:
rz-bin- provides all kind of information about binary formatsrz-ar- list and extract members from static archives (.a and .lib)rz-asm- a command-line assembler and disassemblersrz-diff- a tool to compare two binaries as raw data or analyzed executablesrz-hash- allows to calculate different hashes or even encrypt datarz-gg- a small "eggs" code generator useful for exploitation purposesrz-find- binary analog offindtool, allowing to search patterns and bit masksrz-sign- tool to create, convert and parse FLIRT signaturesrz-ax- a calculator and number format converterrz-run- a tool that allows to specify running environment and arguments for debugged file
Scripting
We provide a way to interact with Rizin from Python, Haskell, OCaml, Ruby, Rust, and Go languages through rzpipe. Other languages although not currently supported could be easily added.
Community
Our website and blog: https://www.rizin.re/
Join our Mattermost community to discuss Rizin, its development, and general topics related to the project.
We also provide the following partial bridges to other messaging platforms: