radareorg/radare2 5.6.0

5.6.0 - codename Miteigi

on GitHub

Authors -------

Adrian Laskowski Apkunpacker Claudemirovsky Dennis Goodlett Francesco Tamagni Lazula RHL120 Roman Valls Guimera Sylvain Pelissier aemmitt-ns gogo2464 junchao-loongson lasek0 meme pancake pancake

Changes

abi

• Move asm/wasm into anal, and add new opasm() callback

anal

• Simpler var counting API
• Add support for x86-32 callpop artifacts
• Add ablc, ab-, Fix and optimize in af- and aafs
• • Add ablc, ab-, Fix and optimize in af- and aafs
• Fix 'afls' and add tests
• Fix heap overread in loongarch when len < 4
• Add axl command for consistency with afl for 'axlc'
• Fix reference order and use the API in sixref (2x faster)
• Initial implementation of the 'aafs' command
• Add support for the new loongarch architecture
• Improve the v850.np analysis, fix all call refs

analysis

• Simpler var counting API
• Add support for x86-32 callpop artifacts
• Add ablc, ab-, Fix and optimize in af- and aafs
• • Add ablc, ab-, Fix and optimize in af- and aafs
• Fix 'afls' and add tests
• Add axl command for consistency with afl for 'axlc'
• Fix reference order and use the API in sixref (2x faster)
• Initial implementation of the 'aafs' command
• Add support for the new loongarch architecture
• Improve the v850.np analysis, fix all call refs

api

• Add r_core_help_match() to get help for a specific command

arch

• Initial import of the evm.cs plugin

asm

• Handle instruction operands in wasm.asm
• Refactor, improve and move chip8 support out of libr/asm

bin

• Parse relocs from Mach-O chained binds if no opcodes
• Add support for rebasing ARM64E_USERLAND24 chained format
• Fix isqq. command
• Fix #19541 - Fix null deref and stack exhaustion bugs in the kernelcache
• Implement iS, command (table query format for section listing)

build

• Fix #18621 - Specify ABI version to be X.Y instead of X.Y.Z
• Add 16GB pagefile for the windows ci
• Simplify meson logic and use ole's PR to fix Windows
• Add CI job to verify builds with system-wide capstone
• Use system capstone if available in sys/install.sh
• Fix ios-sdk compilation
• Bring back the 32bit builds for Cydia
• Use api9 for android-arm builds to bring back Kitkat support

charset

• Add iso8859_1

cleanup

• Remove globals from tcc code

cons

• Use static RThreadLock in cons
• Dont SIGINT in RCons when used in a thready way
• Improve the 'fc' command to unset and get color flags easily
• Add scr.theme and Lt commands as alias for 'eco'
• Improve the basic theme
• Fix all the known issues in the ayu theme
• Honor jmp/call argument colors by type

core

• Fix #19628 - wx+ as an alias for wxs
• Mark all globals (or most of them) as TLS variables
• Make RCons thread-friendly
• Fix race conditions in RCoreTasks
• Rewrite r_list_uniq with a faster algorithm

crash

• Fix null deref in xnu.kernelcache
• Optimize and fix heap overflow in asm.tabs using RStrBuf

debug

• Expose the 32bit arm reg profile on 64bit hosts

disasm

• Workaround to handle seg:off on x86_16 due to a capstone bug
• Fix #15473 - Align meta dwords in the middle of instructions
• Improve reg detection in asm highlighting + add test
• Fix reg/flag detection in disasm colorization
• Initial import of the v850.np plugin
• Handle anal.cpu=? and fallback for asm.cpu when no asm plugin
• Add asm.bytes.opcolor configuration option

doc

• Add 'first session' example in the README

esil

• Disable ESIL macros and add reproducer test
• Add helper function for pending macro handling
• Improve EVM analysis and update tests
• Macrofication of the '+=' and '-=' esil operations
• Add support for list12 logic in the v850.np distillation
• Fix esil for bnd jmp x86 instrs and cmn arm instrs
• Implement ESIL on more instructions for v850.np
• Handle ESIL in more v850.np instructions

help

• Fix helps for aan? aaf? and aes?
• Fix help for the 'aaa' subcommands

io

• Fix use-after-free in iobank rbtree usage

panels

• Autoset cache flag on whitelisted panels on create
• Fix #19410 - Fix cursor mode regression

parse

• Use static RThreadLock in TCC

ports

• Add basic support for loongarch

print

• Add 'pFB' command to use the new BPLIST parser
• Add scr.color.ophex to colorize 'px' with opcode type
• Honor flag colors in 'px' hexdump
• Fix pxa@e:hex.compact=true and add tests
• Improve the way color flags are handled
• Improve pcc output and add a test
• Add 'pcc' command to print block as C char*string
• Fix pdsf?, forbid V? and remove newlines in pxA?

projects

• A better way to check if a project has been saved
• Add prj.sandbox to enable experimental sandboxed project loading

r2pm

• Initial implementation of r2pm.c

refactor

• Use stdint like if there was no yesterday
• Remove asm.hexagon, anal one is enough
• Remove asm.ebc and merge disasm into the anal

search

• Implement /aF and /aFd to search for instructions in functions
• Add Rabin Karp algorythm to
• Add r_search_maps to
• Search adjacent maps together
• Move /e to new search API
• Fix bug in regex searching
• Add longest field to RSearch
• Add r_search_upate_read API

security

• Implement fine grained sandbox control

shell

• Implement rarun2 time=true attribute

tests

• Initial implementation of the dummy benchmark

tools

• Fix R2PM_DEPS handling in r2pm -ci

util

• Fix: Mark r_print_format globals as TLS
• Add atomic primitives for Windows
• Add safe static lock initialization
• Improvements and fixes for the threading APIs
• Introduce r_strf and stop using sdb_fmt

visual

• Fix #19409 - Close menu after creating a new panel from it
• Handle vE as in VE - edit color theme
• Fix fast jump with ahc on register calls

windows

• Use I64x instead of llx format strings for mingw builds too

write

• Add ws1, ws2 and ws4 commands for variable size pascal strings