radare2

UNIX-like reverse engineering framework and command-line toolset

LGPL-3.0 License

Downloads
164
Stars
19.6K
Committers
1K
View Code on GitHub Visit Website
Ecosystems: C

Bot releases are hidden (Show)

radare2 - 4.1.0 - codename 'antull'

Published by radare almost 5 years ago

Release Notes

Version: 4.1.0
From: 4.0.0
To: 4.1.0
Commits: 252
Contributors: 40

Authors

Changes

anal

  • Improve SP based variable analysis
  • Some more helpful messages for anal.verbose
  • Fix first r_anal_op call after asm.bits change
  • Improve SP based var analysis
  • Fix ms cc wrong argument analysis
  • Fix r_type_del() for typedefs (Fix #15337)
  • Add base64: for afn
  • Move the fcn preludes into RAnal and add anal.jmp.tailcall (-1,0,N)
  • Fix typo in ios-syscalls.txt (#15436)
  • Initial implementation of afvf - show bp-relative stackvars
  • Insert arguments into types SDB on function analysis

arch

  • Add support for or1k (OpenRISC) disasm+analysis (#15515)

asm

  • Fix ignored asm.bits settings because of RBin overrides
  • Fix for #15459 - Also set the first operant to the right value on a mov from pointer with offset
  • Add ARM strd support (#15388)

bin

  • Add 64-bit iOS SEP xtr plugin
  • Add PIE flag check in kernelcache detection
  • bin.str.enc: Accept UTF hyphen aliases (#15492)
  • Support UTF32-BE decoding (#15472)
  • Recognize Unicode BOMs (#15469)
  • Use pj in the izj and izzj commands
  • Fix #15445 - Add support for Mach-O external relocs
  • Add support for C64 PRG fileformat
  • pd: Don't abort string printing on initial null if bin.str.enc != guess (#15446)
  • Fix #14279 - Ignore entrypoint on non-executable ELFs
  • Analyse HIOS and LOOS symbol types by default. (#15411)

build

  • Fix #15485 - Improve argument parsing in sys/{install,build} (#15486)
  • FIx 32bit windows
  • Rename "asan" to "sanitize" (#15412)
  • Fix build for 32bit Linux systems
  • Fix build of the onefied shared lib 

command

  • Very simple tree sitter integration (#15414)

config

  • Pass R2_CONFIG file to ! commands and serialize methods

cons

  • Fix #14197 - Don't highlight control chars on hud filter (#15552)
  • Include last line when greping using foo~n.. (#15524)

core

  • Fix some Race Conditions with the thready task scheduler (#15667)
  • Make Task Scheduling Explicit (#15511)
  • asm.cmt.off: Accept 0 & 1 as aliases for false & true respectively (#15500)
  • Use sigaction instead of signal
  • CPU affinity API introduction
  • Honor cfg.editor in 'vi' instead of always using 'vi'
  • Implement $foo:=,+=,-= and $foo to alias some flags commands
  • Support 'f foo+=4' and 'f foo-=4' syntax for flags

debug

  • Improve debug rebasing and fix partial windows rebase
  • Refactor debug native's wait function
  • Fix native debug not working with files that were opened as RW
    • Add ppid to win32 debug and 'dp''s display/json
    • Add process selection to w32 debug
  • Fixed a crash caused by reopening gdb
  • Fixed not killing child processes and added detach
  • Fixed gdbr warnings and a dpt crash after debug was over
  • Added an event to signal the end of the debug session
  • Fix 'oo' rebasing when leaving debug and add 'doc' to exit
  • Silence drr warning on UT64_MAX registers
  • Fixed an issue with detached child breakpoint inheretence
  • Added oodf\doof to enable rebasing for remote debug
  • Rebase Breakpoints for PIEs
  • Added dp processes info support to gdbr
  • Add breaking to ood in linux to avoid execvp freezing
  • Allow debug plugins to modify pid/tid on select
  • Fix linux_set_options error
  • Add process selection to linux native debug
  • Setting parent pid on pid list on BSD
  • Show all processes for pid 0 using dp
  • Improve linux native debug dp output
  • Fix getting DRX breakpoint size
  • Fixed overflow that broke remote debugger reopening
  • Impl. list modules for WinDbg
  • Fix WinDbg IO in page boundaries
  • Fixed windbg concurrency and added missing locks
  • Fixed windbg pipe timeout behavior on linux
  • Added rebuild rules for windbg
  • Fixed windbg continue on windows 7 64bit
  • Allow breaking for WinDbg
  • Update hardcoded gdbr registers for 16/32bit x86 (#15488)
  • Added parsing support to all gdb registers
  • Fix gdbr's reg_write and reg_next_diff for reverse stepping
  • Reduced gdbr's tcp connect timeout and added a break
  • Fix gdbr not closing sockets after connect failed
  • Add break to gdbr's read_packet and move isbreaked to libgdbr
  • Fix gdbr_write_registers and refactor gdbr_write_reg
  • Replaced lock_check with tryenter in gdbr_read_registers
  • Add breaking to gdbr connect to avoid waiting on invalid connections (#15442)
  • Add experimental ymm regs support for linux-x64 and extend drm command
  • Add Windows 8 and 8.1 WinDbg profiles
  • Fix attaching to a pid on Windows (#15406)
  • Fixed w32dbg breaking issues (#15386)
  • Add support for printing xmm* as packed floats and doubles (#15378)

disasm

  • Fix hidden hint.lea for hint.pos==0
  • Improve switch-statements in disassembly
  • Add refs, xrefs and esil columns to pdt
  • Add asm.cmt.esil to show ESIL as comment

doc

  • Improve macOS installation documentation (#15438)
  • Fix links to Doxygen documentation (#15377)

gdbclient

  • gdbclient reduces risk of use after free down the road

io

  • Uses the setitimer api instead for the alarm in self://
  • Automatically set the debug plugin when opening debug uris (#15403)

json

  • Add current process field to dpj

network

  • Fix r_socket_connect not using the given timeout in unix

print

  • Fix #14661 - Support parsing binary protobuf data (#15423)
  • Add utf-8 support in r_print_rangebar (#15389)

r_debug

  • Refactor signal handling for FreeBSD

search

  • Introduce the r_magic_load_buffer() api and boolify a bit
  • Update RSA key search to find larger keys (#15494)
  • Search for AES 128, 192 and 256-bit keys (#15426)

signatures

  • Add auto zignspace generation for the zg command (#15402)

test

  • Implement asm, fuzz and json test runner in r2r.v

util

  • Add RIntervalTree data structure
  • Added r_th_lock_tryenter API (#15454)
  • Use HtPP for RStrConstPool (#15424)

visual

  • Improve the interaction with decompilers in panels
  • Reduce the blocksize on some hexvisual modes

windows

  • Add command to identify window under cursor
  • Fix #15456 - Fix reopening in write mode
  • Fix hang when running dc in a task

To Review

  • Release 4.1.0 - Codename 'antull'
  • Fix lock ordering of RCoreTaskScheduler.lock vs. RCoreTask.dispatch_lock
  • Remove RThreadLock.refs
  • Fix a race in tasks
  • Make SP based variable analysis aware of changes to SP
  • Use delta inside stack to identify the variable used instead of offset to SP
  • Keep track of offsets to SP used to access the variable
  • Fix argument printing order for reg args
  • Add test
  • Revert pe coverity fixes to fix ihj
  • The format is reused for printing and internal type representation,
  • breaking the JSON by making the value field in ihj empty since "llx"
  • isn't a valid type
  • Fix ESIL UB
  • Mark fixed tests as such
  • Fix some FX Tests
  • Separate windows, linux and *bsd/apple since they have vastly different
  • logic and the ifdef jungle implementation was too confusing
  • sys/meson.py: Use == 'vs2017' instead
  • The FD was kept open and ptrace was prevented from opening it with the
  • error "Could not execvp: Text file busy". Fixes issue #15650.
  • Solving r_debug_handle_signals build warning issue.
  • Fix #15653: Silence MSVC XP deprecation warning
  • Use eprintf instead
  • Fix typo
  • Make it possible to use sysmagic again (#15658)
  • Compile tree-sitter with std=c99 flag (#15654)
  • SystemZ analysis logic error
  • Fix some MSVC warnings
  • Add ppid to dp and fix dp= for windows (#15649)
  • Previously, dp= wouldn't fully switch to the given process since it
  • was treated like dpt thread switching, leaving the debugger in
  • an undefined state.
  • Function r_anal_cc_arg should just return NULL when nothing is available (#15646)
  • Function r_anal_cc_arg should just return NULL when nothing is available
  • Callers should be able to handle NULLs
  • Fix memory leaks in unit tests
  • Some coverity fixes (#15643)
  • The plugin would try to work with an old version of desc that was already
  • freed by r_io_close_all after closing the session. I set debug_gdb's
  • global 'desc' to NULL in detach as a temporary solution. We should convert
  • to **desc to keep an updated copy of the pointer.
  • Fix warnings in or1k_disas.c
  • Fix #15545 - Fix NULL derefs after r_file_slurp() fails
  • Fix format string in windows_message.c
  • Replace some strstr() calls with strchr()
  • Fix Alignment Check in aae on bit change
  • RDebugPid not being initialized with NULL resulted in a free on an invalid
  • pointer after gdbr_threads_list failed.
  • Fix memleak in r_anal_free() (#15631)
  • Fix heap-buffer-overflow bug in get_src_regname() (#15630)
  • r2r.v: Fix test skipping (#15629)
  • r2r.v: Move threads into r2r (#15628)
  • Some Coverity defect fixes (#15626)
  • Not all of the data was rebased after reopening the original file and
  • there was warning message from set_baddr which isn't needed here.
  • Switched to __rebase_everything instead of the old methods that were used.
  • r2r.v: Support running of just 1 cmd testfile (#15616)
  • r2r.v: Fix invocation of json tests (#15624)
  • Fix AppVeyor (#15623)
  • Refix magic's bgets()
  • Fix another infite loop in RMagic.loadBuffer()
  • Fix bread in RMagic.loadBuffer()
  • Loading json tests is not the same as running them (#15618)
  • In this way 64-bit SEP kernels aren’t wrongly detected as XNU kernel caches.
  • Rename or1k insns global (#15613)
  • As in certain build configurations it conflicts with the Capstone’s symbol of the same name, raising errors in the linking phase.
  • The warning:
  • WARNING: r_core_anal_hasrefs_to_depth: assertion 'core && value != UT64_MAX'
  • failed (line 2062)
  • This way registers like 'orax' will simply have an empty reference like before,
  • just without an annoying warning when there really is nothing to telescope.
  • {"reg":"orax","value":"0xffffffffffffffff","ref":""}
  • Use ONE_STREAM=1 instead and assume it sets scr.onestream
  • Name variables based on their offset from the start of the stack frame
  • Fix tests
  • Fully implement the asm test runner in r2r.v
    • Must use the native api to speedup
    • TODO: Multiple cores to run in parallel
  • Fix N and V results in 6502 BIT ESIL (#15562)
  • r2r.v - better portability
  • Fix some more asm tests and use the same warning style for r2r.v
  • Fix crash on oom when command line is too long. Aim to fix #15543
  • Initial implementation of the asm/dis tests support in the V suite
  • Remove broken Threading Code from main for #12996 (#15554)
  • Previously, forked children would instantly die if the fork was stepped
  • over using a breakpoint which is accessible to the child process.
  • Removed deprecation messages (#15557)
  • Moved the information in the help messages
  • Add RRangeTree
  • Inclusive/Exclusive
  • Add r_interval_tree_delete and r_interval_tree_resize
  • Fix r_interval_tree_all_at()
  • Fix a bug of the tab (#15559)
  • Imports Tests from radare2-regressions (#15546)
  • Fix some warnings (#15549)
  • Fix signed integer overflow in r_asm_massemble (#15551)
  • Fix an int Overflow in r_asm_massemble() for #15543
  • Fix length type in r_str_trim_tail()
  • Aim to fix another integer overflow in r_file_slurp
  • Fix integer overflow when assembling a 2GB file
  • Blindfix for #15543 - aka CVE-2019-19590
  • Most servers/clients should have xml support by now so it should behave
  • like dp in any other debugger. vFile is the only way to get detailed pid info unfortunately.
  • Execvp may hang until a signal is received on some systems(reproduced in
  • arch linux) in case the file can't be executed for some reason(broken
  • symlink, different arch, etc).
  • Previously, when using dp=, the debug plugin would set a new tid based
  • on the requested pid, but r_debug_select would set the old tid as dbg->tid,
  • resulting in issues interacting with the current thread. This could also
  • be an issue when the requested pid/tid is invalid and the plugin selects
  • something else.
  • Previously, setting options would fail sometimes since PT_ATTACH's attach
  • SIGSTOP wasn't hit before reaching linux_set_options.
  • Previously, dp= wouldn't fully switch to the given process since it was
  • treated like dpt thread switching, leaving the debugger in an undefined state.
  • Add user Pointer to RBNodeFree (#15540)
  • Fix sj current position marker after buffer wrapping. (#15538)
  • Coverity Scan GitHub Action (#15539)
  • ONE_STREAM_HACK & scr.onestream: Force expected ONE_STREAM order if necessary (#15535)
  • Fix spp warning (#15530)
  • Try showing offset when there are no redo items.
  • Fix handling of many seek history items and other edge cases.
  • Previously, the command didn't show the pid's path, replaced the path
  • field with current/ppid, and showed the ppid instead of only showing the
  • requested process and the children of the requested process.
  • Fix some warnings on Windows (#15532)
  • opt->sz is initialized with r_buf_size at r_bin_open_io using an io
  • buffer if r_bin_open_io can't open a file buffer. Since the debuggers
  • returned unsigned values to opt->sz which is signed, opt->sz would
  • overflow and contain a negative value, causing r_bin_open_buf to fail.
  • Went ahead and modified CUR_END values for all debuggers even though this
  • should only affect remote debuggers. ST64_MAX should be enough.
  • Python and VS updates for Windows/clang (#15526)
  • Python and VS updates for Windows/clang
  • Fix labeler environment
  • windbg module build warning fix (#15514)
  • Switch labeler to periodic-labeler (#15517)
  • With https://github.com/actions/labeler/issues/12
  • being an issue, the action's labeler is useless for PRs that come from a fork.
  • This one runs on a cron timer instead and doesn't suffer from the same issue.
  • fixed bin.libs loads and dex use after free (#15522)
  • Fix a Double Free for Dex (Fix #15519) (#15521)
  • Add Comments to RCore and kill some unused Members (#15513)
  • Fix #15498 - Fix stdcall stack calling convention (#15508)
  • Remove unnecessary RConfig Members (#15509)
  • Fix a Double Free in tms320/c55x+ (#15505)
  • Before we didn't check if a virtual address read/write would go through a page boundary. This fixes it.
  • Also do some formatting and re-enable some useful error messages
  • Fix XP build
  • Partially decouple Tasks from RCore
  • Add pull request labeler (#15503)
  • Previously, windbg_break would freeze waiting on a lock instead of breaking,
  • taks other than wait weren't breakable and read regs would freeze the
  • process while waiting for a mutex.
  • Previously, linux would timeout when trying to connect and would timeout
  • too frequently since milliseconds were treated as microseconds.
  • ContinueApi2 only worked on XP 32bit while ContinueApi works on both.
  • Previously, continue would do a single step.
  • Fix OOB read in windbg_reg_read
  • Add locks to prevent collision
  • Enable timeouts on the pipe backend
  • Fix #15495 - show current seek history position in sj
  • bin.str.enc: Accept uppercase aliases (#15496)
  • bin.str.enc: Check for NULL (#15493)
  • Fix anal.timeout calculation in r_cons_break_timeout (#15490)
  • Remove broken Task Pausing and unnecessary RCore.lock (#15489)
  • Fix null deref when using waf on non-valid file
  • Inital GitHub Actions (#15467)
  • Inital GitHub Actions
  • Disable Windows for now
  • Disable tests for now
  • Add missing BT instruction optype for x86
  • There are still platforms that don't support the target xml format.
  • Added parsing of gdbr arm/arm64 register features and added a default to >64bit registers
  • Since r2 doesn't support set/get to large/vector registers (it will still work
  • when printing gdb's registers with dr/drt or restoring the registers
  • with reverse stepping), there's a possible issue that the user will get
  • lots of prints of "r_reg_[get/set]_value: Bit size 128 not supported"
  • when running various debug commands that use those functions. This fix
  • simply moves those registers away from gpr to avoid those prints while
  • still being able to view/restore the registers.
  • Minor Refactoring and Comments for RBTree
  • Fix the flags.prefix with flags.inline glitch
  • The previous implementation was limited to 64bit registers and didn't
  • parse the 'feature' field.
  • Writing registers with gdbr worked with single registers because
  • reg_next_diff started at delta 0 and only had to run the diff once for
  • the single register that was changed. When running reverse
  • stepping/continue, multiple registers are changed at once so
  • r_reg_next_diff would fail every time due to incorrect offset calculation.
  • The new r_reg_next_diff also support different register sizes to restore
  • all registers correctly.
  • The endianity swapping part from reg_write isn't needed since the arena
  • is the return value of 'g' which is already in the correct target byte
  • order (see: https://sourceware.org/gdb/onlinedocs/gdb/Packets.html#read-registers-packet)
  • Fix #15451 - Update Windows compilation documentation
  • Connect isn't effected by r_socket_block_time since it can only change the
  • timeout of read(and not implemented, write) actions with setsockopt.
  • Also, connect may wait for an unspecified amount of time so we have to use
  • select.
  • The socket object was free'd without closing the fd. In the following
  • gdbr_connect attempts, tcp's connect would freeze on a valid socket since
  • connection based protocol sockets may successfully connect only once,
  • any connections beyond that are undefined behavior.
  • Remove printf debug leftover
  • Some fixew for the graphviz code (#15470)
  • Add TODO comment for overlong strings
  • No more hacky base64
  • iz != izz, before izz was iz+izz
  • Fix x86 lahf instruction
  • Fix autocomplete
  • Don't contribute with patches
  • Emit sp-based var offset as a number
  • The output of afvsj shows offsets of sp-based variables as strings.
  • This fix changes the offset to be shown as a number, just like sp-based arguments and bp-based variables.
  • Since read_packet has a large number of retries you would wait for it
  • for a couple of seconds after breaking in functions like connect and
  • vcont
  • Previously, write_registers sent a partial string instead of the
  • correct register format which specifies that each byte should be
  • represented by two hex digits.
  • This change allows reading registers when calling read_registers in
  • a thread that holds the recursive mutex.
  • r_th_lock_check only returns the refcount which isn't enough to know if
  • the current thread is holding the mutex when a recursive mutex is enabled.
  • Support UTF16-BE decoding (#15450)
  • Support UTF16-BE decoding
  • Add spaces
  • Fix few warnings for the gdb client
  • Fix crash
  • Cleanup tab-completion initialization code
  • R2 will hang while waiting for any resolvable port to respond, this takes
  • a long while since connect is attempted twice in r_core_file_open.
  • Update capstone v4/next from Git
  • Added break to gdbserver vCont and refactored the code to use locks (#15433)
  • The previous gdbr implementation didn't allow interrupting background
  • tasks with &b since send_vcon wasn't properly configured with the cons
  • api. In addition to that, gdbserver doesn't support processing multiple
  • commands at the same time, resulting in undefined behavior once cons
  • were set up for vcont.
  • This commit adds the relevant cons api and solves the concurrency issues
  • by adding locks on all socket related logic.
  • Fix r_sys_sigaction not setting up the requested signals (#15440)
  • The for loop's iterator was initialized with the first member of sig[]
  • instead of 0. Added an error to avoid this issue going unnoticed.
  • r_list_free() -> r_list_free ()
  • r_list_new() -> r_list_new ()
  • __exit was listed twice with same number (1), and fork was missing.
  • Fix broken pkg uninstall command on macOS (#15437)
  • Provide a proper package ID to get rid of the following error:
  • No receipt for 'radare2.pkg' found at '/'.
  • Prepend a / for each returned path by the pkgutil command, to make
  • it an absolute path instead of a relative one.
  • Avoid invoking the sudo command for each file, which speeds up the
  • command significantly.
  • Avoid ambiguous signing certificates on macOS.
  • If a user manually installed a new code signing certificate into the
  • login keychain as documented, the install script will fail to sign r2
  • because the sys/macos-cert.sh script generates a new certificate in
  • the System keychain. This results in the following error when signing:
  • org.radare.radare2: ambiguous (matches "org.radare.radare2" in /Users/user/Library/Keychains/login.keychain-db and "org.radare.radare2" in /Library/Keychains/System.keychain)
  • To be constistent with sys/macos-cert.sh, change manual certificate
  • generation steps to install to System keychain instead of login
  • keychain.
  • Mention that code signing certificate generation is automated by the
  • install script before listing the manual steps to generate a new
  • code signing certificate.
  • r_list_newf(..) -> r_list_newf (..)
  • Use free() instead of R_FREE() in r_list_delete()
  • Same reason as #15430.
  • Use PJ in oj (#15434)
  • This fixes escaping issues
  • Fix Leak of Flag Zones (#15432)
  • Use free() instead of R_FREE() in r_list_free() (#15430)
  • Refactor r_flag_color() to r_flag_item_set_color() (#15429)
  • Add r_spaces_purge() (#15428)
  • Fix comment about RFlag.ht_name (#15427)
  • Faster interactions -- can be improved still
  • Add missing entry for meson
  • Fix r_strbuf dependency on r_cons
  • This allows the 'zg' command to auto generate zignspaces from function
  • names by utilising the ':' convention used in zignatures. Now when 'zg' is
  • run if any funtion names are in the format ZIGNSPACE:FUNCTION, the
  • zignspace will be extracted, created and the function applied under its
  • scope.
  • Fix build (#15422)
  • Fix #15419 - Fix bytes field in aoj
  • Hold this analop warning under anal.verbose
  • tree-sitter-integration: support tmp-seek, arged, and interpret commands
  • Make meson automatically download tree-sitter and radare2-shell-parser grammar
  • Add tree-sitter/radare2-shell-parser directories in gitignore
  • Add Support for tree-sitter in acr/makefile
  • Just use one script to download 3rd party repositories in shlr
  • Use cfg.newshell
  • Fixes for Windows debugging (#15418)
  • Fix error when continuing after attaching to process
  • Get threads correct EIP
  • Fix some memory corruptions and small refactor
  • Remove core->oobi because not used (#15413)
  • Fix leaddrs leak (#15417)
  • $foo:=123 f foo = 123
  • $foo+=4 f foo @ foo + 4
  • $foo s foo
  • Strip bins and libs for the Debian package
  • sys/meson.py: --asan accepts sanitizer list (#15405)
  • Fix #15407 - Fix using unexpected ACP for input on Windows (#15408)
  • Fill op->mnemonic in anal-gb
  • Use RPUSH in anal-gb
  • Clarifying yara-to-r2 integration documentation. (#15404)
  • Sync default sanitizer list of sys/asan.sh and sys/meson.py (#15397)
  • Sync default sanitizer list of sys/asan.sh and sys/meson.py
  • Keep signed-integer-overflow
  • Hardening esil-dfg
  • Modified debug_native to handle break's thread switching behavior
  • The user was interrupted during continue and switched to a different
  • thread since DebugBreakProcess creates a thread that triggers a breakpoint.
  • With these changes the DebugBreak thread is recorded to skip the breakpoint
  • event afterwards.
  • Modified r_debug_native_wait to avoid switching between threads for each event
  • The debugger should return to the requested thread after handling events
  • in other threads except for breakpoints.
  • Refactor drm to be ready for the YMM registers (#15394)
  • Fix Appveyor hang. (#15396)
  • fix linux x86 build (#15395)
  • Fix assert
  • Fix build
  • After release version bump
  • Add some asserts in rreg
  • Fixed w32dbg breaking issues and moved break_push to w32_dbg_wait to support stepping as well
  • Previously, breaking would only work during 'dc' because it was pushed
  • in debug.c specifically for continue. This change moves the
  • responsibility of pushing/popping w32_break_process_wrapper to
  • windows_debug.c instead to support calls to w32_dbg_wait from anywhere.
  • sys/meson.py: Use -fsanitize=... instead of -lasan when linking (#15390)
  • Use pj api in drrj (#15391)
  • This also solves an issue with drrj in windows since the code relied
  • on iter->p to know if a comma should be prepended, but windows always
  • has it initialized so it was always prepended - invalidating the JSON.
  • Make the generated r2.bat use bat path_relative syntax instead of hardcoding. (#15383)
  • Fix double-free in canvas.c (#15379)
  • stack.nl is no longer active
radare2 - v4.0 : Codename Kràmpack - vifino edition

Published by radare almost 5 years ago

Release Notes

Version: 4.0.0
From: 3.9.0
To: 4.0.0
Commits: 299
Contributors: 48

Changes

anal

  • Bring back the MASK_DISASM because not all nanal plugins support it yet ##anal
  • Select default var type based on its size (#15352)
  • Fix #15325 - Improve af- like its done in Vdu
  • Deprecate anal.jmp.eob /refs #13482
  • Fix #15117 - honor asm.var.sub in ao/aoj
  • Fix #15315 - Honor RAnalOp.disp in aar and ao
  • Update 8051 plugin (#15321)
  • Avoid reloading of cc sdb - huge speedup (#15306)
  • Implement ESIL for arm64 UBFX
  • Make RAnalFunction.cc come from RAnal String Pool
  • Deprecate the use of anal plugins that doesnt handle mask.disasm
  • Add jumptable support for main() in bins/elf/analysis/ls-alxchk (#15266)
  • Add jumptable support for main() in bins/elf/ls.odd (#15233)
  • add afoj and afdj (#15254)
  • Fix #15235 - push [mem] not handled in /r
  • Add initial reg profile for sysz arch
  • Don't propagate noret to fcn if fcn jmps outside itself (#15190)
  • Fix #15004: Make meta.min rbtree more robust (#15141)
  • Fix memleak in r_core_anal_propagate_noreturn()
  • Minor speedup/cleanup/refactor of the RAnal
  • Implement ESIL control-flow-graph and further dfg analysis
  • Add anal.delay to disable delay slot analysis for testing
  • Fix pc-rel movs in sh's esil
  • Delay execution debug messages are now available via anal.verbose
  • Fix #15073: Disambiguate using fcn addr also in meta.min rbtree (#15077)

api

  • Add r_strbuf_copy API (#15186)

asm

  • Fix post-indexed memory access for str instructions on ARM (#15298)
  • Fix #15302 [rasm2/armass] Correctly propagate errors from thumb_assemble (#15303)
  • Add additional [indirect] access syntax for 8051 (#15272)
  • Fix #10651 sub sp, sp, 0x1000 not correctly assembled for ARM (#15187)
  • Fix #15198 (#15199) arm64 assembler const value
  • Add 8051 assembler plugin (#15189)
  • Z80's LD opcodes assembly (#15185)
  • Fix parsing of floating point instructions in x86_64 assembler (#15174)
  • Fix x86 assembler output for some memory loads (#15068)

bin

  • On AArch64 there is a new special symbol $x (#15362)
  • Fix #15152 - Support old Java attribute format (#15317)
  • Simplify r_bin_open_io function (#15307)
  • Support > 4GB ELF files
  • Add support for RTable.query in i
  • Fix #15132: Integrate table to iS,ia,ir,iz,is (RBin info) based commands (#15159)
  • Implement support for the RISCV PLT ELF relocs
  • Fixes for MSVC demangling (#15210)
  • Format the .rela. sections in ELF
  • Add NES ROM mirroring map

build

  • sys/asan.sh: Use -fsanitize=... instead of -lasan when linking (#15375)
  • Link sdb fully into r_util in meson (#15338)
  • Fix #15296 - *BSD builds (#15309)
  • Fix macOS build with latest XCode
  • Add MSVC 2019 for AppVeyor
    • Try MSVC 2019 for AppVeyor
  • Set rpath if non-Windows Meson shared
  • Debian package fixes (#15081)

cons

  • Fix function key handling in visual/panels
  • For utf-8 locale, check LC_ALL, LC_CTYPE and LANG in sequence instead (#15326)
  • Also use LANG env var to check for UTF-8 output support (#15257)
  • Move UTF-8 setting logic to scr.utf8 config callback on Windows (#15273)
  • Implement 'str' operation in RTable queries

core

  • Fix #14247 - fn.j/fnj. show all flags in current offset, not just one
  • Few compiler watning fixes here and there
  • Fix #15114 - Implement r_sys_info() and uname
  • Add kitty clippy replacement :3 (#15232)
  • Add possibility to specify time zone with rax2 -t (#15180)
  • Implement cj command using the PJ api (#15168)
  • Add support for the V programming language
  • Fix #15134 - Support octal numbers like 0o666
  • Implement function-based plugin loading method
  • Add omt and help message for RTableQuery + add format column api
  • Move Lib already loaded check before dlopen Call (#15075)
  • Replace r_str_const* with RStrConstPool (#15300)
  • Kill r_sys_get_osinfo () (#15346) ##core

debug

  • Use RTable for Windows heap info output (#15368)
  • Add support for setting xmm registers on linux (#15365)
  • Fixed continue not being associated with the current thread in unix
  • Added a way to break while in dbg_wait (continue, step etc)
  • Fixed dpk
  • Fixed opcodes not being associated with the current thread in gdbr (#15358)
  • Fix drm[bwdq] command, add xmm0h/l and xmm8-15 registers (#15354)
  • Fix the way linux debugging options are set (#15323)
  • r_reg_get_pack/r_reg_set_pack are not able to deal with 128 packbits
  • Added support to thread switching in linux and fix r_debug_select
  • Fixed ptrace 'Operation not permitted' errors (#15287)
  • Fix debugger build for native GNU/Linux on RISC-V
  • Fix incomplete drr/drrj formatting when r_core_anal_hasrefs fails (#15277)
  • Added "dptj" and "dptj " (#15259)
  • Enhance drm command, add drm xmm0 functionality (#15214)
  • Fix drf output formatting
  • Implementing debug info per pid on NetBSD
  • Using unused map debug field on macOS
  • Rebase fcn/bbs, flags , comments, meta, refs when ood
  • Fix issues in windows thread switching (#15366) ##debug

diff

  • Implement radiff2 -X for hexII diffing
  • Fix #14845: Support radare2_rc in radiff2 for graphs (#15078)

disasm

  • Better pdi output when Cd is involved
  • Implement 'pdt' - print disasm in table, supports queries
  • Make asm.fcnsig more compact
  • Do not resolve the strings pointed by ADRP on arm64
  • Improve (change) sh4 disasm (lowercase regs...)

emu

  • anal_x86_cs fix esil expr for neg instruction (#15252)
  • Fix #15246 - Honor the 'u' suffix in PPC instructions in ESIL

esil

  • Fix #15297 - Update ESIL help message
  • Improve registers handling in ESIL dfg
  • Simplify ESIL code for ARM str instructions
  • Add a parameter to $s and $o (#15171)

io

  • Setting the upper address limit for OpenBSD
  • Improve omt and implement RTable.filterSum

io_self

  • Setting the upper address limit for OpenBSD

json

  • Show flagname and realname in json format for fnj and such
  • Add current thread field to dptj (#15268)

lang

  • Rewrite hashbang command parser, use argc & argv in hashbang (#15188)

panel

  • Fix #14857 - Handle 'O' key to rotate asm.pseudo/asm.esil
  • Another const pointer to be free fix
  • Handle / highlight in panels for zoom and window modes
  • Fix const address freeing
  • fix #15060 - Add xrefs and xrefs here in visual
  • Fix #14559 - Honor scr.fps

panels

  • Fix #14857 - Handle 'O' key to rotate asm.pseudo/asm.esil
  • Handle / highlight in panels for zoom and window modes
  • Fix const address freeing
  • fix #15060 - Add xrefs and xrefs here in visual
  • Fix #14559 - Honor scr.fps

print

  • Fix #15216 - Implement pcy command to print hexpairs in Yara format

r2pie

  • Implement r2pipe_open_dl() to use dlopen/dlsym

rasm2

  • Freeing main assembly object

script

  • Fix vlang plugin to run scripts and add example

search

  • Fix #8575 - Support stdin slurping in rafind2 -
  • Add support for hex escaped litterals in regular expressions (#15291)
  • Fix RCALL and RJMP in aop and /at
  • Refactor Search to use less Global State (#15076)

table

  • Add :json,:quiet,strlen,minlen,maxlen,sortlen in table queries
  • Integrate table API for p-h (#15083)

util

  • Fix rop inline assembly form

visual

  • Run .dr* in visual prompt in cfg.debug is set
  • Fix for VV going to V (issue 15181) (#15195)
  • Fix #14919: truncate long function names in Vv (#14996)

wasm

  • Further wasm memory leak fixes
  • Memory leak fixes in error code paths

windows

  • Print child output in pipe lang plugin

zign

  • Integrate types field in zignature operations (#15082)

Thanks to all the contributors

radare2 - 3.9.0 - Carxofes

Published by radare about 5 years ago

In r2land we are happy to celebrate that the artichoke seasson is back with a new release \o/

Binaries: http://radare.mikelloc.com/release/3.9.0

Release Notes

Version: 3.9.0
PreviousVersion: 3.8.0
Commits: 102
Contributors: 31
TimeSinceLastRelease: 2 weeks

Authors

Changes

anal

  • Implement anal.norevisit using SetU instead of Sdb
  • Fix #15013 - jump/cjmp analop for m680x
  • Fix the infinite aac issue, reduce false positives, speedup a bit (#15015)
  • Fix mov.l/jsr ESIL for SuperH4 (#15039)
  • Fix nopskip (its not fixed at all. just random typing here and there) (#15024)
  • Add anal.nonull to avoid analyzing functions if starting by zeros
  • Fixed i4004 arch to be according to spec (#15062)
  • Fix zero register set issue (r2wars)
  • Implement types field for zignatures

cons

  • Fix #14611: Vi-mode indication by prompt color
  • Add a way to print an aliased without a trailing new line (#15031)
  • Fix clicking on frame borders to resize
  • Remove code for no-anal asm.bb.line (#14977)

core

  • Make -m do an implicit -s
  • Fix #14990 - multiple quoted command parsing issue
  • Fix multiple quote cmd issue
  • Fix #14019 - Move ta to aht, move other commands around, refactor indentation
  • Fix #10851 - Solve slurp messages on http/sandbox/pipe
  • Don't run ldconfig when installing into /usr (#15049)

debug

  • Fix gdb reg write byte order (#15009)
  • Improving slighty the process status check on Darwin
  • On Darwin, expose process path
  • ASLR check setting fix on FreeBSD

emu

  • Hackaround to get esil stepping on delayed execution
  • Fix arm32 stmia post-increment (#14983) (r2wars)

io

  • Support shm_open in shm:// and some code cleanup
  • Fixing perms for Darwin
  • Fix #15002 - Propagate write error issues into RCore.patch
  • Print error msg if write fails (#14978)
  • Fixing self:// perms issue on Darwin
radare2 - r2-3.8.0 - Taupe

Published by radare about 5 years ago

Release Notes

Version: 3.8.0
From: 3.7.1
To: 3.8.0
Commits: 188
Contributors: 30

Authors

Changes

analysis

  • Improve the aab (blaze) analysis by honoring data meta
  • Speedup and reduce false positives in aae by honoring code/string/format
  • Do not analyze functions in strings/data by honoring the meta
  • Fix infinite (or expensive) loop when fcnsize=0
  • Honor anal.strings in aav
  • Define argument and ret pseudo registers in the SuperH4's reg profile (#14920)
  • Introduce anal.in=code (2x faster aar in some big binaries)
  • Introduce afisaj and fix table contents for afisao and such
  • Implement afis[aof] - to show instruction type, family and mnemonic tables
  • Fix as command to resolve syscall by name, number and SN reg
  • Fixing ESIL for ARM architecture pre-indexed addressing mode with LDRB (issue #14850) (#14901)
  • Add more info in aflt and add afltj
  • Initial implementation of aflt (using the new RTable API)
  • Hide the shift overflow warnings under esil.verbose
  • Fix ownership issues related to cc
  • Add calling conventions for ARM32 and Thumb
  • Unify the use of R_ANAL_CC_MAXARG
  • Propagate noreturn information (#14793)

bin

  • Fix code injection issues i* commands (rabin2 -r)
  • Fix #14930 - handle LC_DATA_IN_CODE in macho
  • Fix strings on ELF bins for SH-4 with the Renesas SDK
  • Support deep JSON format for binary headers in iHj
  • Fix Cf with named formats when .iH* is used
  • Fix #14898 - Show warning when -B used on unknown binaries

build

  • Shrink the Cydia package from 512mb to only 64

core

  • Add single quote as alias for =! and \
  • Support 0X as an alias for 0x in numbers

debug

  • Fix crash in gdb client (#14897)
  • Notify user on hardware breakpoint hit

diff

  • AGraph integration with radiff2

disasm

  • Fix #14716 - Honor local flags in RParse
  • Implement asm.hint.emu and improve Vr reftype selection
  • Do not try to resolve strings pointed by adrp instructions on arm64
  • Honor asm.instr in pdi
  • Hide brackets for LEA even if operand is section flag
  • Add support for the amd29k architecture
  • pix and pdx are now aliases for pad

doc

  • Remove help for hud in ??

graph

  • Fix #14859: Enter used to update seek in visual call/ref graphs (#14906)

io

  • Fix a couple of bugs in wo* and implment wo8
  • Add support for io-plugin initialization via null system command =! (#14915)
  • Simplification of the io_self plugin for macOS/iOS
  • Consider endiannes when performing block write operations

panel

  • Few memory leaks fixes
  • Fix #14891 - Seek in panels after coming back from console
  • Fix #14883 - use[] to realign comments in disasm
  • O in visual is supported in panels with the "i" key
  • Added some asm settings and classified it

panels

  • Fix #14891 - Seek in panels after coming back from console
  • Fix #14883 - use[] to realign comments in disasm
  • O in visual is supported in panels with the "i" key
  • Added some asm settings and classified it

print

  • Implement pv* to completely fix #14165
  • Fix #14165 - Implement pVj and fix pvj with argument
  • Fix #14936 - Add po[..] set of commands
  • Implement 'cols' RTable.query to filter by column names
  • Use block character for p= and p== graphs (#14941)

r2pipe

  • Initial support for r2pipe.html

rop

  • Add ROP chain execution support in ragg2

search

  • Let search.align override arch.align if set, improves aav in SH
  • Bring back /ai and fix regression for SUB.val
  • Skip gadgets starting with a nop in /R
  • Fix #14755 - read-only raw search
  • Fix #14202 - Add support to '\d', '\w', etc. in regex

util

  • Initial implementation of the RTable API with filter, sorting and query APIs

visual

  • Fixes #14914: Mouse wheel for hud (#14940)
  • Improve mouse in visual (hud instead of goto and ignore cursor toggle

windows

  • Fix #14816 - Properly get lib path

Other Changes

  • add nf flag in ESIL generated for ARM thumb (#14954)
  • Fix regression in wo2/4/8
  • Fix divbyzero and garbage variable found by clang-analyzer
  • Fix memleak in r_strbuf_prepend
  • Fix logic in 2-byte endian swap used by "wo2" (#14951)
  • Display operand of EBC push/pop instructions (#14949)
  • ARM: fix order of registers in push/pop with reglist
  • fixing esil =[*] (poke multiple regs/values)
  • Fix out-of-loop issue in aae
  • macOs/Notes 6.8s -> 6.4s
  • macOS/r_core 4.3s -> 3.8s
  • Still wip. only works as a hint when using -e bin.verbose=true
  • Improve r_core_anal_hasrefs_to_depth (#14863)
  • Fix Win32 build patch from @sanguinawer (#14945)
  • Fix uninitialized variable issue related to the mouse state
  • Fix regressions
  • Fix #14380 - Fix demangling symbols containing the '?' char with iD
  • Fix #14889 - Implement ! and c keys in visual help
  • Improve vq and v!!! workflows
  • Break early in Cf format name failure
  • Fix #14939: Replace assertions about missing RReg profile registers with warnings (#14943)
  • fix help message of ? (#14944)
  • Fix #14935 - Kill harmless warning
  • Fix assert in aea for r2wars
  • Show backtrace when assert happens
  • Fix crash in aea* when code is ffff
  • Fix #14771 - Modified pdx/pix to disassemble hexpairs (blocksize-independent) (#14892)
  • Add frame pointer to AVR register profile (#14938)
  • Enable mouse only if it was prev enabled and based on scr.wheel (#14925)
  • Fixes #14911: Use theme colors for p= and p== (#14934)
  • Add fortune
  • 1 != 0
  • Massage two more assertions
  • Fix early assert for IO
  • Disable Travis IRC notifications
  • Too much noise at IRC.
  • Blindfix more null derefs in reg.value
  • Fix another null arena deref
  • Assertify io.fd api
  • Fix aea for instructions referencing PC
  • Boolify the reg api a bit more
  • Fix null deref in reg arena
  • Blindfix for empty reg arenas
  • Add Predicate for Task Dispatch
  • Fix assertion when emulating invalid instructions and revert pcalign4 for sh
  • Update help message for Vd
  • Fix #14928 - vr to be in sync with Vr
  • Fix assert regression before it triggers
  • Minor cleanup and visitor cache proposal test for RAnal.fcn()
  • Fix #14821 - crash in td
  • r_str_split_list() rewritten to support nth limit
  • r2 -qq -c 'aac;aflt size/gt/200,addr/cols/name/nbbs,nbbs/sort/inc' /bin/ls
  • Fix off-by-one in RCore.lines.initCache();
  • Set asm.hint.emu=false by default
  • Fix build
  • Add r2con2019 svg logo
  • $ r2 -i doc/r2pipe.html /bin/ls
  • Syncing with r2hexagon (#14918)
  • the reference of emulation are displayed one instruction after. which is bad
  • Fix build
  • Fix Windows build (#14916)
  • afisa uses rtable, as well as afist@@@F
  • Useful for r2frida to automatically run .=!i*
  • This makes reading iOS apps much simpler by removing lot of false positive strings
  • Fixes #14900: Disable color for dot mode (#14908)
  • Better directory structure for the panels config file (#14903)
  • Fixes #14896: Enable and disable mouse based on requirement in visual/panels (#14909)
  • v!! = V!! - use ! to toggle between visual and panels
  • Fix hexdump height issue in panels
  • Reset mouse settings after leaving the hud
  • Fixes #14900: xdot type commands functional now (#14902)
  • Fixes #14900: xdot type commands functional now
  • Remove recursive handle_stop_reason call
  • Revert "Fixed the bug that I had fixed before (#14788)"
  • This reverts commit 9e271424d8805afaae06e74678bab5edf7a8e3b6.
  • This change was breaking panels in Mac
  • Fix MSVC build
  • Add afltj and some more fixes and improvements related to RTable
  • Accepts a query as argument
  • Fix a segfault in RStrBuf.prepend
  • Add lsls and ldrh thumb asm.describes
  • Add missing include install for meson
  • Improve disasm char hints
  • Fix some warnings from gcc
  • Make cmd_depth task-local (#14888)
  • Add neg pseudo instruction to arm assembler (#14890)
  • Freed some vars (#14885)
  • Fixes #14845: Use unicode settings in radiff2 (#14884)
  • Fixes #14845: Use unicode settings in radiff2
  • Fixed indent
  • Tame vayour
  • Fixes #14534: Ignore non-printable and non json chars (#14876)
  • Fix #14878 - Fix unaligned field access
  • Add afos command and minor cleanup for afo
  • Fix null derefs in afv subcommands when no function is found
  • Fix afvn outside of Function (#14882)
  • Fixes #14856: Changing visual seek behaviour in Vv (#14877)
  • Fix #12438 - Fixes for PDB (#14874)
  • Fix use after free when autoloading pdb
  • Use heap on td command
  • Fix #12438 - Fix wrong 2 byte read for char value
  • Fix crash on r_line_readchar_win (#14875)
  • Merge pull request #14868 from kazarmy/x86-cmp-disp-for-disp
  • Use op->disp instead of op->ptr for disp of x86 CMP (and ACMP)
  • Drop not needed wrapper
  • Fix non-unicode Windows build virtual keys not working
  • Fix arrows in vi mode on Windows
  • Merge Windows and Unix dietline implementation
  • Simulate escape sequences in r_line_readchar_win
  • Fix some bugs on Windows
  • Some refactoring
  • Fix #14854 - Fix glitch in asm.hint.pos=0
  • Use LTO for the Cydia build
  • Fix segfault in r_main_free
  • Add the syscall number regname for hexagon arch
  • Fix #14870 - Fix crash in type propagation when no cc defined
  • Instead, recursively going through the regions while focusing
  • on main addresses and grabbing pages states informations.
  • Fixes for the cydia static build of r2, needed for iOS12
  • add missing =SN for the SH analysis plugin
  • Fix for meson
  • Fix hexagon jumps second try (#14867)
  • Synchronized files with radareorg/r2hexagon
  • Fix warning, assertions and regressions in arg type handling
  • Add missing cc-x86-16
  • Fix anal.depth and remove arm16 dim
  • Code cleanup
  • Update capstone again (#14862)
  • Fix #14861 - Reset cursor after leaving panel's prompt ':'
  • Fixed the bug that I had fixed before (#14788)
  • Use op->disp instead of op->ptr for disp of x86 MOV (and others) (#14829)
  • Use op->disp instead of op->ptr for disp of x86 MOV (and others)
  • Fix for jumptable MOV
  • Fix for [] operands
  • Fix another Appveyor hang (#14844)
  • Fix coredump PC not being considered (again) (#14836)
  • Use r_sandbox_fopen instead of fopen (#14832)
  • Revert multiple layout saving regression in panels (#14792)
  • Some little refactoring in panels (#14798)
  • Fix #14522: Added g support for Vv mode (#14823)
  • Add a small menu tick for visibility when scr.color is 0 in panels (#14801)
  • Avoid disassembling the same instruction twice on rop search (#14815)
  • Avoid disasm the same instr. twice on rop search
  • Fixes for comments
  • fix double free
  • Fixes #14267: Does not print the function name for agft (#14819)
  • Fixes #14672: f= gives output from current flagspace (#14820)
  • Add @sghctoma pf definition for BIOS and NTFS
  • Add *BSD SourceHut builds (#14824)
  • Fix r_print_color_op_type param type mismatch (#14825)
  • Specify graph.diff colors for sepia (#14817)
  • Implement agd* based commands (#14809)
  • ag* commands fully functional
  • Indent and r_return usage
  • All agd* commands functional now
  • Graphs are pretty now
  • Refactoring the code
  • Fixed assertion error
  • Fixed broken agf
  • Always bracket indirect addr operand (except LEA) (#14802)
  • Always bracket indirect addr operand (except LEA)
  • Don't use RAnalOp
  • Add clang-cl support (#14814)
  • Fixes for path autocompletion on Windows (#14813)
  • Fix register writing on Windows (#14805)
  • Fix register writing on Windows
  • Drop unecessary use of heap
  • Fix stack-use-after-scope (#14811)
  • Fix #14804 - Make sure anon structs have unique names (#14806)
  • Also skip "union" to get type
  • Fix Appveyor hang on master (#14803)
  • Propagate noreturn information
  • Avoid infinite loop when propagating noreturn information
  • Avoid all recursive cases
  • Avoid warnings
  • use r_anal_bb_opaddr_i
radare2 - r2-3.7.0 - Codename TopHat

Published by radare about 5 years ago

https://images-na.ssl-images-amazon.com/images/I/7102BnBdGoL.UX522.jpg

Version: 3.7.0
Previous: 3.6.0
Commits: 320
Contributors: 42

Authors

Changes

anal

  • Fix #13766 - Sum the meta_data_code as covered code
  • Add more function definitions for posix and macOS binaries
  • Add argument to 'afll' to select column to sort by
  • Print MSVC RTTI Warnings only on anal.verbose=1
  • Add afj command to analyze jmptbl from the shell
  • Honor RAnalBlock->switch_op in afb. and afbi
  • Improve ARM64 PAC instructions support
  • Fix #14530 - Implementation of i.~{} aka RCoreItem
  • Added val op hints to let the user define jmptbl sizes
  • Fix #14501 - Jumptables are made of signed values
  • Reduce xrefs sorting for aflj perf
  • Initial implementation of anal.trycatch blocks

asm

  • Implement PAC instructions in the ARM64 assembler

bin

  • Add icqj command
  • Fixes for msvc demangling (#14695)
  • Add jni.h in bin/d for pfo
  • Update Mach-O hardcoded format definitions
  • Improve Mach-O header fields
  • Improve RConsBind and use it from RBin via iz^C
  • Use libswiftCore library if available to demangle Swift5 symbols
  • Fix oba on frida://
  • Add more e_machine values for ELF
  • Fix support for Swift5 demangling via bin.demanglecmd
  • Fix ordinal name on Linux for NE (invalid sdb path location)
  • Fix function detection on coff file
  • Add icqq to print unknow classnames
  • Add icc support for Java/Dalvik
  • Improve ObjC classes boundary checks and slightly improve demangling
  • Parse macho's LC_ENCRYPTION_INFO command in rabin2 -H
  • Fix undefined behaviour bugs in malformed macho bins
  • Handle “stub and resolver” exports and fix export trie for dyldcache
  • Handle the export flags to avoid de-syncing
  • Support ObjC categories on mangled classes
  • Avoid loops in Mach-O export trie walking
  • Parse Mach-O exports trie structure
  • Fix #14499: Detect ascii substrings
  • Show Class visibility information in icj for DEX
  • Fix symbols in wasm and add custom sections
  • Parse Rich header in PE
  • Initial implementation of the bin.libs imports linking
  • List multidex as dependency libs
  • Initial working implementation of bin.libs
  • The words of GOT
  • Fix new exe header detection for MZ
  • Optimize DEX subsystem detection
  • Fix #14441 - Invalid codesize in some DEX files
  • PoC: Initial implementation of direct bin symbols (20% speedup in loading times
  • Remove the check_bytes and more bin-buf refactoring
  • Add __const to potential VTable Sections
  • Add r2 iw and rabin2 -w to enumerate try/catch blocks
  • Parse the try/catch info of methods in DEX files

build

  • Fix android-static
  • Delete prefix/ and fix static builds (missing libmpc.a)
  • Fixes for the android compilations
  • Add $onlydebug in sys/ios-cydia.sh
  • Towards emscripten build fix (update sdb)
  • Enable ASSERTS on all travis builds, to avoid confusion
  • mesonbuild: Backport to python 3.5

cons

  • Make click and drag work on Windows
  • Fix #12921 - Impl. r_cons_arrow_to_hjkl for Windows
  • Fix scrolling directions in the hud
  • Implement RCons.echo() and use it from r2.cmd("echo64")
  • Fix grep in tasks
  • Fix #11396: Integrate dietline with the hud
  • Fix for RCons.html when no color is used
  • Add example file for the pri command
  • Add pri command to print raw images in RGB (using stiv code)
  • Introduce ?e= and ?ed to print progressbar and 3D donut
  • WIP: Initial support for rotozooming strings via ~<zoom
  • Initial implementation of the human friendly json indent {:
  • Fix #9269 - Initial Implementation of vi mode
  • Enable click mouse input on Windows
  • Add mouse click support to VTE terminals. Hopefully fix others too
  • Click toggles cursor, make panels click mode more consistent
  • Add RCons.get_click(), initial integration in visual and panels
  • Initial support of mouse wheel+click
  • Improve the ayu theme
  • Clear also attributes on screen clear under scr.ansicon=0

core

  • Handle ^C in repeated commands
  • Implemented head and tail commands
  • Alphabetically sort more help messages and fix /ac/aa help msg
  • Fix i subcmd help grep
  • Initial implementation of calling the r*2 commands natively from inside r2
  • Expand on FreeBSD>=10 sandbox handling
  • Add -qq to force quit. Avoid the -qcq confusion

debug

  • Windows native debugger refactoring
  • More fixes to WinDbg (#14675)
  • Step over rep and repne prefixed instructions with dsui
  • Fix breakpoints handling for FreeBSD
  • Fix single-step in the iOS-arm64 native debugger
  • Fix xnu_thread_get_drx for iOS/arm64
  • Honor SWI for step-over

decompiler

  • Add support for the native r2ghidra plugin detection in cmd.pdc

disasm

  • Don't show function name comment in Visual mode
  • Fix #14655 - Improve asm.pseudo for Dalvik
  • Demangle xrefs if asm.demangle=true and use '@' for xref locs
  • Fix #14622 - Skip reflines on non-executable offsets
  • Respace demangled c++ names
  • Do not asm.describe metaa .dwords
  • Find relocs at instr. location first, then the dest
  • Kill MOV/LEA comments
  • Implement global imports (aii) and improve disasm-print-instruction code
  • Implement 'function imports' concept (afii command)
  • Add some SuperH opcode descriptions

fs

  • Improve R_FS via IO

graph

  • VV<> draw refs/xrefs graphs for visual navigation
  • Implement icg to create class graphs
  • Honor utf8 in diagonal graph lines
  • Fix #14553 - Use HtUP to store canvas attributes instead of a sorted array (#14556)
  • Add graph.body and graph.bubble config vars, move sin/cos into r_util
  • Initial implementation of RConsCanvas.circle and bubble graphs

io

  • Fix timeout issue in http.get
  • Better use of perm/mode names in R_IO

mount

  • Autocompletion for mount commands

mouse

  • Improve mouse support in visual prompt

panels

  • Drag and resize the panels with the mouse
  • Add aflm and handle : as separator in click
  • Handle click on toggle cache, frame title and screen borders
  • Add tiny graph in panels and simplify the code a bit
  • Show all the decompilers output at once
  • W + hjkl just works like Ctrl w + hjkl
  • Seek by clicking the offsets on Function Panel
  • Right click is supported to open " widget
  • Wheel is supported
  • Mouse supports the menus which have spaces in their names
  • Mouse kind of works on the menu, still lot to work on
  • W + h/l moves the current panel to the direction like vim does with Ctrl W + h/l
  • Introduce scr.demo to add effects in panels enter/exit
  • Fix word highlighting with mouse in panels
  • Cache the pdc outcome for each function
  • Handle mouse click on panel tabs and select frames
  • The 'g' key seek to highlighted address in current panel
  • Highlight words onclick in panels
  • Fix #14468 - Add pdsf panel for the " widget
  • Initial support for saving the layouts with the names feature
  • Unsync the base offset of each tab

parse

  • Add r_parse_ctype

print

  • Fix aho being ignored by asm.tabs

r2pipe

  • Enlarge RLang.cmd() to 8KB length commands
  • Improve decompiler integration 'pdc?' -> '!*%s -h" ..
  • Interpret .c files as #! via -i

search

  • Skip PAC instructions in rop searching
  • Skip ROP gadgets starting with RET
  • Fix #14585 and #14584 - /c->/a* /C->/c /B->/mb /M->/mm - better help msg and autocompletion

types

  • add tlj and tllj
  • Fix #11404 - Implement "afsr" to change function return type

visual

  • Visual Help colorized
  • Improve the visual browse classes mode (vbc)
  • Initial mouse support for visual tabs
  • vda is an alias for vA

wasm

  • Few memory leak fixes
  • Copy the symbol id instead of reference

write

  • Implement wao for dalvik

To Review

  • Release 3.7.0 - TopHat
  • Use RFlag.list() instead of .get() avoid false positives (#14735)
  • Fixx oobread in flag.c (#14728)
  • check for null
  • Fix #14732 - Fix out-of-bounds read
  • Better gameboy theme
  • Fix #14696 - Fix p= in utf8 mode recent regression
  • Fix edge detection for click and drag
  • Fix a bug where a drag event could be initiated outside an edge
  • Fix not being able to select the menu anymore
  • Fix not being able to click on the X to close a panel
  • Fix afsr not performing type checks
  • Fix memory leaks part 2 (#14720)
  • Fix Incorrect Break Check from de7a488 (#14723)
  • Fix win32 compilation (#14722)
  • Fix afs not changing function name (#14721)
  • Changed the utf8 characters (#14719)
  • Fix #14711 - Merge Fun/About/Help in panels
  • Fix crash in .i~s .. recursive infinite grep strings issue (#14718)
  • Add fcn name in Visual mode if necessary when asm.filter=false and asm.jmpsub=false (#14713)
  • Fix WinDbg plugin warning
  • Fix #13633 - support nested unions (#14712)
  • Handle 'e' in '"'
  • Fix crash in canvas
  • Fix projects, add of help and improve gb again
  • Fix assertion
  • Improve the gameboy theme
  • Hide a harmless warning when string section size is 0
  • Assertify the IO API a bit more
  • Fix $? value in im prompt.exec from rc to num.value
  • Kill os and ons commands (they werent even documented)
  • Fix #12911 - Fix types starting with 'void' not being considered
  • Fix abbreviated names being lost
  • Hide this 'code slot size' warning under bin.verbose
  • Use void in function prototypes (#14700)
  • Revert that flagsize fix
  • Proper fix of the oob8 bug
  • Fix 1 byte oob read issue
  • Fix 8byte oob write
  • class, method and field names are now shorter and easier to read
  • r2pm: handle info and install arguments properly (#14693)
  • bin_symbols: Add quoting (#14690)
  • Not camel case but snake case (#14687)
  • Fix mouse click not opening file menu in panels (#14688)
  • Only suspend threads if dbg.threads=true on Windows (#14689)
  • Windows native debugger refactoring
  • Massive win32 native debugging code refactoring
  • and corresponding fixes.
  • Fix hang after killing process
  • Hide command autocompletion warning message
    • they’re now aligned with libr/bin/d/macho
    • also tweaked r_print_format_struct_size to work with referenced format names
  • Fix some leaks found by ASAN
  • Break demangled xref comment when in graph (#14678)
  • Refactoring (#14681)
  • Fix seeking (stepping now works)
  • Fix more crashes
  • Fix compiler warnings
  • Refactoring (#14676)
    • improve macho format definitions
    • allow enums and bitfields with arbitrary size
    • avoid modifying the format string argument inside r_print_
  • Fix capstone symbols visibility
  • Fixes #14652: Fixes visual hud regressions
  • Don't show flag name for internal demangled xref
  • Refactoring
  • Default scr.breaklines to true
  • Fixes #14353: Added utf8 support for agft
  • Featur #14351: Added utf8 support for p= based commands
  • All emacs dietline keybindings are implemented (#14664)
  • Some fixes to windbg (#14666) #debug #windbg
  • Fix #10505
  • Fix wrong register profile being picked
  • Fix use-after free(s) and null derefs
  • Fix warnings
  • cmd_debug.c: Make addroflib use basenames
  • Fix flagspace autocompletion
  • Add protobuf magic
  • Pull enums out of RParseCTypeType
  • Support struct/enum/union before name in ctypes parse
  • Add cdecl-thiscall-ms Calling Convention (#14653)
  • Add more tokens for the panels clicking thing
  • Sort om help messages
  • Fix #14640 - /aa
  • Add help for /ac (#14638)
  • Tested on rabin2 -D and iD command
  • Add __stack_chk_fail to types-android.sdb.txt (#14641)
  • Fix W command (#14636)
  • Fix W command
  • Required for r2pipe programs to buffer output to be processed by r2
  • Handle 'e' in window panels mode too
  • Refactoring (#14630)
  • Don’t print non-ObjC methods in classdump_objc
  • Improve ObjC classdump icc
  • Parse ObjC superclass name
  • Aim to fix O_BINARY issue in rahash2 on windows
  • Fix ?b64- command
  • A bit more cleaner vbtll (struct visual browser)
  • Refactoring panels (#14613)
  • Use eq[] instead in bin_classes()
  • Respace demangled c++ names
  • ic*: replace ' ' with '_' in flag name
  • Fix avra
  • Add guards just in case; use r_str_rchr() instead
  • Use upper case for #defines
  • $ r2 Payload/Undecimus.app/Undecimus
  • [0x10007e3ac]> s 0x1000081d8;af;s 0x1000082b0;afj 0x1000085fc 4
  • [rio] fix r_io_cache_commit to commit all lines
    • Support for aap (function preludes with pacibsp)
    • Handle LDURSW properly
    • Define op->type for PAC instructions (not just family)
    • Add more asm descriptions for pac instructions
  • Click [X] with mouse and close the panel, plus a bunch of refactoring (#14602)
  • Add r_parse_ctype
  • Add mpc to acr
  • Fix r_parse for acr
  • Mouse is supported for " widget (#14599)
  • Put demangled name directly in call disasm if asm.demangle=true (#14600)
  • Put demangled name directly in call disasm if asm.demangle=true
  • Constrain possible flag names for functions
  • Fix ds_print_fcn_name() comment alignment when asm.cmt.right=false
  • Ignore dalvik since it's treated differently
  • Use R_FLAGS_FS_SYMBOLS instead in disasm.c
  • Oops
  • Fix demangled comment order (#14592)
  • Fix c99 construct (#14593)
  • Better name for seek autocompletion
  • Fix #14543: Renamed function doesnt show in autocompletion list (#14591)
  • Fix /ao command
  • Fix infinite loop in /o-1
  • Update capstone v4 and next
  • Added support for esc, pag up, pag dwn
  • Added vi mode, changed quit method for hud
  • Added ^C for vi mode
  • Fix wrong reloc command in panels (#14582)
  • Docuemnt Q in q?
  • Fix C99 construct
  • Initial implementation of NE file format (#14573)
  • Fix several bugs of mouse and improved a bit
  • Simplify the fork+spawn logic on Apple things (#14574)
  • Fix anoying aeim warning when debugging
  • Minor function signature fixes
  • Clean up #14568 code
  • Add comment that demangles calls if asm.demangle=true
  • Cache on and off works seamlessly
  • Fix null deref in 'r2 -qcia --'
  • Use PJ for meta (#14567)
  • zero RConsGrep in cons_grep_reset() instead
  • fix grep expr in cmd_info help
  • Changing pdc settings has got a problem in panels and now it is fixed (#14561)
  • This should improve performace as you don't need to shift elements of
  • the sorted array when you need to insert a new one.
    • skip reexports and “stub and resolver” exports for now, the semantics are different and need to be treated in a different way
    • but advance the pointer accordingly, to avoid loosing sync while walking the trie (especially in dyld cache)
  • Fix #14552 - issue with Csj and scr.html
  • Reduce the questionnaire when replace/create a panel, also replace the cmd of the current panel is available from " widget (#14551)
  • Fix C99 construct without using -c99 (#14550)
  • The image is generated with Gimp, saving as .data (RGB)
  • This is 128(W) * 3(RGB) * ?(H) .. the height is computed with the blocksize
  • r2 -e hex.cols=128 -qqfcpri doc/cows128.data
  • Added arrow info to pdJ (#14422)
  • Fix build --without-gpl
  • (still far from complete but we need to go forward and kill all the globals \o/)
  • PD: the broken test is because initializing RCons twice
  • Add several panels to the menu and sort some of them
  • Fix invalid JSON in ij output
  • Fixes #14524: vi delete command is now 3dw (#14527)
  • Fixed dietline warnings
  • Changed logic for diw/diW
  • Fixes #14524: changed vi delete command format to 3dw from d3w
  • Removed unnessary print
  • ESC key handled in vi_mode
  • Fixes #14521: Add support for ^y when ^w
  • Fix #14470: Close popup widget on escape
  • Fix #6321: Wrong handling of escape key
  • Cursor was missing in the comments panel (#14518)
  • Fix wrong assembly of jumps relative to the ESP register (#14511)
  • Fix Windows Build (#14512)
  • Fix trailing space issue in the GNU sh disassembler
  • Fix u/U problem
  • The menu properly gets updated as a new layout is saved with a name
  • Fix isq. should do the same as is.q
  • Fixes #14416: selections in disarm fixed
  • Improve spacing around "//" in unum.c
  • "+=1" -> " += 1" in unum.c
  • "+1" -> " + 1" in unum.c
  • Fix wrong realloc in r_asm_massemble
  • In line 694 a buffer of size (sizeof(char*)*32) is allocated. Later on,
  • this buffer is realloced to 64. This decreases the size of the allocated
  • buffer instead of increase. This may lead to memory corruption.
  • Click properly works on the tabs (#14491)
  • Fix missing title line in Visual mode when under scr.ansicon=0 (#14490)
  • Autocompletion for k command (#14488)
  • Autocompletion working for ms
  • Removed comments
  • Autocompletion for k command
  • Fix some bugs and add pddo panel to " widget
  • Fix an assert in aoj
  • Fix focus and bright themes
  • Color regression issue in disasm.c
  • Fix scr.wheel.speed regression
  • Add gameboy theme
  • More code cleanup in RBin (#14473)
  • Fix r_str_replace - unit tests added
  • Fix two lines in doc/hud
  • Autocompletion works for md, mg
  • Added autocomplete flag map
  • Fix behaviour of click in panels (x<20)
  • Fix scr.wheel glich
  • Disabled by default at compile time. See FEATURE_SYMLIST define
  • Fix crash, reduce false positives of RBin.dol
  • Use RBuf.slice in /B
  • Fix autocompletion of remote files in #ms (#14284)
  • Added Segments panel and made cursor available for both Sections and Segments panels (#14461)
  • Add help for afs? command
  • Quote wa command generated in visual mode (#11138)
  • Use a pointer to eprintf instead
  • Fix aaa color under scr.ansicon=0
  • small fix for console
  • Add spaces around operators in r_num_conditional()
  • Add spaces around operators in r_num_to_bits()
  • Don't update console panel when it's not absolutely necessary
  • Add spaces around operators in r_num_op()
  • Add a couple of spaces around '==' in unum.c
  • Add a couple of spaces around %
  • Remove some spaces
  • Add a space
  • Fix an UB oobread
  • Fix RStr.replace()
  • Fix long times for pp -1
  • Remove some more spaces
  • Remove a space
  • Set foreground color just in case
    • add r_fs_file_copy_abs_path to get the absolute path of a RFSFile, centralizing edge case handling
    • use that in fs_io_read
    • add missing free (file->path) in RFSFile destructor
    • fix handlePipes for fs shell cat use case
  • Fix couple of small bugs in panels with tabs
  • Small fix for tab (#14432)
  • Python 3.5 (the lowest version that meson supports) has no f-String
  • but only old %-formatting and str.format().
  • Fix warning when printing level of ">" (#14430)
  • Strip trailing whitespaces
  • Fix warning -Wstring-plus-int on cont_level
  • Remove unused var
  • Fix ragg2 *.c on macOS
  • Add fortune
  • tT segfaults so fixing it (#14426)
  • Post release version bump (3.7.0-git)
  • Fix a few null dereference issues (#14419)
  • Fix ec* wrt attributes (#14421)
  • Fix for the debug mode that makes disasm so slow (#14414)
  • Notes:
  • SH opcodes array, file libr/asm/arch/sh/gnu/sh-dis.c from GNU binutils, defines "bf.s" and "bf/s", same with "bt.s" and "bt/s".
  • Both pairs are identical, e.g. bt.s and bt/s mean the same thing.
  • As *.s variants come first in the table, radare and binutils-objdump print bf.s and bt.s names.
  • Still true for latest binutils (v2.32 2019-02-02).
  • Renesas chip hardware manuals and IDA Pro only use bf/s and bt/s.
  • Complete R_CONS_ATTR_ series (#14411)
radare2 - 3.6.0 - EGO

Published by radare over 5 years ago

http://radare.mikelloc.com/release/3.6.0

Release Notes

Version: 3.6.0
From: 3.5.1
To: 3.6.0
Commits: 365
Contributors: 30

Authors

Changes

anal

  • Fix syscall resolutions for s110 operating system
  • wzr/zr/xzr register on arm64 is wired to ground
  • Fix naming of entrypoint symbols in files with class information (DEX/C++)
  • Fix #13668 - Implement a* as an alias for afl*;ah*;ax*
  • Fix and improve ESIL for arm64
  • Fix #10567 - Implement afl. command
  • Fix afl* not saving function bits
  • Add experimental `axm command
  • Implement refs for iget/iput Dalvik instructions
  • Implement esil for OR and MUL dalvik instructions
  • RAnalOp.Type.CAST.toString() and implicit refptr init
  • Improve af performance affected by `aflc
  • Honor R_ANAL_OP_MASK_ESIL in anal.dalvik
  • Improvements in dalvik analysis
  • Add Stackframe Anal Hint
  • Add opcode mask field in ao and aoj
  • Add opcode description in ao
  • Show pseudo in ao and aoj
  • Improve anal and parse plugins for Thumb
  • Implement ESIL for stxb and stxh THUMB instructions
  • Fix issue when analyzing the last DEX method

asm

  • Handle LEA operand rip in x86.nz

bin

  • Fix code section size in dex files
  • Handle mod_init/mod_fini as word sections in mach-o
  • Handle the interpos section as words in the disasm
  • Fix ObjC detection in macho binaries
  • Get rid of the ELF-specific C++ detection
  • Add -O a/l/ for macho to add libraries
  • Honor more segments vs sections, for jmptbl, fatmacho, zeropage
  • Fix iS/iSS in macho and kernelcache
  • For #14268: Implement ob= listing bin map coverage
  • A couple of fixes for base address support
  • Add missing ARM64v8 and ARM64e defines for the mach0 parser
  • Kill RBinFile.objs RList
  • Implement RBinFile.at and make it work with e bin.at
  • Fix some RBin file format crashes
  • Speedup loading fuzzed ELF files with huge nrel field
  • Faster macho loading by reusing symbol parsing for getMain()
  • Remove symbol table size hard limit in macho
  • Fix regressions in dyldcache and xnu_kernelcache plugins
  • Completely eliminate the bytes apis in RBin
  • Fix #14147 - Honor -qq for classes and imports
  • Initial extermination of the *_bytes methods in RBin
  • Fix #12600 - Implement .ic** command to import bin.class info as anal.class
  • Handle DEX files with no entrypoint properly
  • Properly handle ELFs with no entrypoint defined
  • Little ELF segment labelling change UNKNOWN -> NONE

build

  • Continuous Fuzzing Integration with Fuzzit
  • Add sys/build-shlib.sh and fix static builds

config

  • Improve the list of supported decompilers in e cmd.pdc=?

cons

  • Little va_list leaking
  • Fix #14046 - Don't use ansi with aaa notifications if no ansicon
  • Add bold to eco bright items that were originally bold in default palette
  • Fix #14254 - Add eco bright (r2 default palette but with bright colors for all)
  • Add bright colors to the colors table
  • Fix #14101 - Fix non-ansicon UTF printing
  • Fix THE glitch affecting panels box colors
  • Default to scr.color=COLOR_MODE_16 for Alacritty on Windows
  • Dfferent color for up and down in disasm reflines
  • Implement reset command to reset the terminal settings
  • Enable color prompt on Windows
  • Fix Color_GRAY/BGGRAY
  • palloc return checks

core

  • Fix #14335 - Add sort, join and uniq
  • Simplify RConfig.eval and improve e with e, for csv
  • Add r_sys_exit to proper quit
  • Honor hashbang and PATH when interpretting extension-less scripts
  • Honor ^C in @@@F and @@@s
  • Implement $O variable pointing at cursor
  • Implement |. (alias for .)

debug

  • Improvements to windows heap parsing
  • Set cmd.gprompt=.dr* when cfg.debug=true
  • Initial implementation GetSingleBlock for Windows heap
  • Initial implementation of heap parsing for Windows (#14218)

debugger

  • Improvements to windows heap parsing

disasm

  • Avoid printing nulls on invalid code or missing bin info for Dalvik
  • Add asm.movlea configuration option
  • Improve comments alignment in the disassembly
  • Fix arm64 parse for BL instructions
  • fix, improve and add some sh pseudo
  • Support asm.hint.pos=-1 for leftish key hints
  • Initial cleanup in RParse, delete mreplace plugin
  • Toggle asm.dwarf in V# and pds
  • Add support for base64 in CL command
  • Faster dtd (trace disassembling) using API instead of RCore.cmd
  • Fix #14258: Issue with upgoing refline at XREFS
  • Fix CL command and make asm.dwarf work without source files
  • Fix asm.varsub in a hacky way to fix the disasm output
  • Fix project's asm.cpu behaviour
  • Priorize strings in case multiple metas match
  • Set the RBinSection.format as dwords for the constpool in DEX
  • Initial import of the RISCV capstone plugins for asm and anal

esil

  • Skip {urc}{jmp,call,ret} in aesou
  • Fix issues with negative esil.timeout values
  • Fixes related to ARM64 ESIL emulation
  • Make $r{} work without the debugger
  • Add cmd.esil.stepout to run r2 commands (before and after emulation)
  • Fix recursivity issue when calling aes in cmd.esil.step
  • Fix cmd.esil.step handling of return value

graph

  • Implement fg command to create a graph of flags (WIP)
  • Implement graph.ntitles to toggle graph title nodes

hash

  • Initial implementation of pasasword generators under /Cc
  • Fixes for fletcher8
  • Add support for fletcher8, 16, 32 and 64 hash algorithms

heap

  • Implement GetSingleSegmentBlock for LFH and VS Windows heap

json

  • Use asserts in pj api to catch this issue earlier

meta

  • Fix CC-, CC-* and CCf- commands to work as expected

network

  • Handle R2_CURL env var in RSocket.httpGet

panels

  • Add more configs for disassembly are supported in the menu
  • Emulate menu is added
  • Settings menu is added, and decompiler is configurable in there
  • Something like Ctrl w + T in vim implemented
  • Almighty menu has got debug items too if it is in debug mode
  • Search->Cursor->Xref/Ref enabled
  • Cursor works better in many panels
  • izz~ and iz~ available from both the menu and " modal
  • Force cache the result of Decompiler and Graph panels plus better auto updating, and refactoring
  • Cut out the widget as a struct and name it Modal
  • Enable deleting an item from the list in " widget
  • New item can be created and inserted to the '"' widget.
  • Centered the '"' widget plus v and h commands are added to it.
  • Added l command to the console which works like Ctrl l and Refactoring
  • dwm style default layout
  • Implement Console frame in visual panels
  • Enable creating a panel from the list of all kind of the panels and replace the current panel with it
  • Autocompletion is supported for Breakpoints and so is cursor to seek to and del them
  • Cursor is available in strings panel
  • Cursor is supported in Symbols panel

performance

  • More code cleanup in RBin, speedup method resolution

print

  • Honor hex.section in prc and pxa
  • Implement pV command - like pv but for bytes instead of values
  • Fix pv [arg] behaviour
  • Added support for pd and px without space
  • Honor hex.section in pxW and pxQ
  • Honor hex.section in pxb
  • Improve pxr for null words and relocs and use hex.section in pxs+pxr
  • Fix #14250 - ps[puzwW+]j
  • Fix #14263 - Add hex.section option for the hexdump
  • Add Objective-C and Rust (pco, pcr)
  • Add Kotlin, Java and Swift pc sub-commands

r2pm

  • Honor the 2nd arg of R2PM_TGZ with ZIP files

refactor

  • Change the signature of r_str_trim to avoid confusions
  • Deprecate the RBinObject.id field
  • Rewrite the RBuffer API to make it safer and adjust the codebase

refactoring

  • Deprecate the RBinObject.id field

remote

  • Improve the r2web:// IO plugin and fix a couple of bugs in there
  • Speedup r2web://
  • Make -C http work like the tcp and rap remotes, expose the shell via ==
  • Honor rap.loop in rap server and add examples in =?
  • Fix issues with the tcp server .: and =+tcp, use index instead of fd
  • Fix some UAF in rap server, handle HTTP over rap and tcp properly

search

  • Fix #14403 - Fix search on multiple maps (#14405)
  • Add /cc for case insensitive instruction
  • Add search.in=bin.segment[.s[rwx]] and fix bin.section[.s[rwx]]
  • Fix hexpairs search containing whitespace
  • Fix /r for dalvik and enable VA

shell

  • Handle e cmd.pdc=<tab> and improve e cmd.pdc=? autocompletion

signatures

  • Improve zignatures
  • Make zignature comparison fuzzy
  • Implement the zc command

trace

  • Sort dte output

visual

  • Improve the vv mode for editing variables

windows

  • Fix command redirection
  • Dynamically find radare2 install dir on Windows
  • Add mfc100u and a script to generate them
  • Set scr.ansicon=1 if running under Windows 10 Creators Update or later
  • scr.ansicon=2: Show esc seqs (for debugging) if using non-ConEmu-hosted cmd.exe
  • Fix QueryDosDevice returned length check
  • Fix ood; ood bug on winxp->win10
  • Fix r_sys_pid_to_path (supports winxp -> win10)

To Review

  • Release 3.6.0
  • Add a cool fortune (#14409)
  • Fix 1 byte oob write bug in RBin.Strings coverity
  • Breakpoints can be added with the cursor (#14404)
  • Simplify ds_begin_nl_comment()
  • Use a thread to prevent hang
  • Add some checks and fix some bugs
  • Fix an unrelated json for the greens
  • Fix pdJ for asm.cmt.right=0+asm.cmt.refs
  • Fix some color and newline issues
  • Fix ds_begin_nl_comment()
  • Do not assert when cursor is disabled
  • Fix #14286 - Initial implementation of the pp (print-pattern) command
  • Some tweaks related to pj/disasm
  • Fixes #13628: cmd.hexcursor now works with selections! (#14394)
  • Fix asm.lines.right in disasm
  • Fix trailing space in MOV disasm comments
  • by pancake and kazarmy
  • Remove dup ds_align_simple()
  • Remove unnecessary ds_align_comment()
  • ds_align_simple -> ds_begin_nl_comment
  • ds_comment (ds, true, ...) for comment start
  • Remove blank line before flag comment when asm.cmt.right=0
  • Remove blank line before refaddr comment when asm.cmt.right=0
  • Fix comment color when asm.cmt.right=1
  • Use ds_pre_xrefs() instead of ds_pre_line()
  • Fix null name issue in axtj
  • Improve r_sys_setenv on Windows
  • (cherry picked from commit fd43d41608156e75bdd1f98b97ad0aef19995a5b)
  • Upgrade spp from git
  • Also put r2.bat under \bin on Windows install
  • Fix io/self vm mapping late calculations.
  • Calculation must be done before getting the aligned data, most likely missing few
  • entries...
  • fixed regression on !!!foo
  • Fix Warnings
  • Handle more dalvik invokes via esil
  • Drop precision to double before comparing (#14379)
  • Upgrade capstone-next
  • Wrong path
  • Add mingw to PATH in the Appveyor test script
  • Fix esil harder, thx @radare
  • Return bool instead of ints in esil-ops
  • Fix esil
  • add type information to esil-ops
  • add meta-information to esil-ops
  • Add more registers for Dalvik, despite that should be dynamic (#14375)
  • Fix null cmd.esil.stepout issue on som ESIL initializers
  • Add path completion for join, uniq, sort (#14373)
  • Fix r2pm -H output
  • Fix UB ASAN crash in 'pv'
  • More spelling fixes in the code

  • "e cmd.esil.step=sr PC;aepc ?v $$;q 0"

  • if q == 0 { successful replacement, do not emulate }
  • } else { emulate the instruction with esil }
  • Ignore anal.gpfixed fo non-mips in disasm
  • Add anal.gpfixed instead of anal.gp2 and use in aae
  • Honor scr.wideoff in $?
  • I recommend reading SH operands right-to-left
  • tst is checking for zero (!)
  • Add a space or two
  • autocomplete when there's a space between the eval var and the = char
  • !!!$eval and !!! $eval are invalid
  • added afn as flags
  • Fix UAF in e asm.cpu=
  • Fix visual bug on Windows
  • Rename r_cons_get_ansicon() since it's confusing (#14347)
  • Fix more grammar
  • Fix grammar across the code
  • Add codespell script
  • Fix Appveyor (#14346)
  • Add afn. command for consistency
  • Fix #14215 - invalid JSON in pdJ with Cf #14342
  • Arm64: Handling of XZR registers in assembler (#14343)
  • Handle ^C in pz which may be holding on slow IO backends
  • Fixed oob in rgb.c (#14339)
  • Fix crash when obj && !obj->info is null
  • Fix #14334 - Double-free in ms command
  • Implement r2p r2pipe commandline tool and !* as an alias for #!pipe (#14336)
  • Also voidify and boolify anal, parse, cons, bin, ..
  • Fix build
  • Rename r_bin_file_set_cur_binfile_obj to r_bin_file_set_obj
    • add ESIL for LDURSW instruction
    • fix ESIL shift for TBZ, TBNZ
    • fix condition computation for LE, LS
  • Trim before comparing pseudo asm (#14313)
  • The almighty modal is available even when it is in the menu mode, and refactoring (#14318)
  • Call r_anal_op_free after acquiring RAnalOp pointer (#14317)
  • Add R_DEBUG_ASSERT in DEVELOPERS.md
  • Use id16 instead of id256 for color id (#14316)
  • Fix color after piping on Windows (#14314)
  • Enable r_stdin_slurp on Windows (#14312)
  • Restyling (#14311)
  • Open disas panel if it is not there when the cursor selects some offset (#14310)
  • Reset inverse video first before anything else (#14309)
  • Fix #14296 - Segfault in ragg2 (#14308)
  • Fix #14303 - oob crash in RParse api usage, needs API redesign (#14307)
  • Fix eip inverse under cmd.exe (#14304)
  • verify that maps is a list before trying to deref the pointer
  • This fixes cases where saving and loading a project of a mixed-mode
  • binary (e.g. ARM with Thumb parts) reverted functions back to only one
  • of the modes.
  • WIP: Really basic implementation of esil.timeout. (#14297)
  • Really basic implementation of esil.timeout.
  • Fixed style issues
  • Converted timing to r_sys_now() to keep consistency with other timing based solutions throughtout src
  • Fixed spacing issue and removed use of CLOCKS_PER_SEC const
  • Shift right to equate to seconds
  • Fix linehl color for Windows ecd (#14301)
  • Refactoring (#14298)
  • Fixed crash on CL (#14299)
  • s/CORELIB/R2_PLUGIN_INCORE/g (#14295)
  • Move some R_ANAL_OP_MASK_DISASM outside RCore (#14294)
  • Fix linehl color for eco bright and ecd (#14292)
  • Fix crash in macho parser with bin with md5=0e32e7e3b8c2895bbdeb986eedda3dd6
  • That should fix the MSVC build
  • Fix ARM64 MOVK shift boundaries to 48 instead of 47
  • Fix small bug fix in trace (#14291)
  • Use a less dark color scheme by default on scr.color=3 on non-Windows (#14289)
  • Add also bold to default palette items that are bright
  • Handle segment sections in dyldcache
  • Fix masked check
    • avoid emitting malformed r2 commands in z*, by adding the n type for the realname field
    • use bytes:mask format instead of combining the mask with bytes, to support sub-nibble masks
    • fix and improve anal_mask() for arm64
  • Fixed a critical issue of the almighty menu
  • Minor tweak for maps changes and aav
  • Fix iSS= iS=, iSS* and iS* issues
  • Symptom: Search often failes when hexpairs are separated by spaces, e.g. "01 02 03" vs. "010203".
  • Affected: radare2 and rafind2 at least
  • Description: While parse-function r_hex_str2bin handles whitespace, auto-generated binmask
  • (function r_hex_str2binmask, called when no mask is provided) does not, creates oversized mask,
  • increases byte count, finally causing search for additional undefined bytes.
  • Self documentation in ob= (#14272)
  • Added r_listinfo_new and refactored to use it
  • ignore ccls cache
  • Code cleanup in RCons
  • Split types-windows.sdb.txt and add cc info
  • Refactoring panels (#14181)
  • Little memory usage fixes in esil
  • Fix asserts and memleak in RBin.classses
  • Upgrade capstone from git
  • Fix #14233 - Fix 1byte oobread in wasm analysis
  • Bring back the old behaviour but add some warning messages for debugging
  • Fix local var clobbering regression
  • Fix class initialization and simplify some paths (-10LOC)
  • More RBin refactoring and cleanup
  • Mark r_bin_class_new/free as internal (#14239)
  • Add a parenthesis
  • Honor asm.var.submin in disasm.c and use RNum.get instead of .math
  • Fix build and add snprintf_chk function signature
  • Fix assert in objc demangler and kill r_core_bin_cur
  • Fix another UB in flitcher32
  • Fix UB issue in fletcher hash
  • Fix crash in zo
  • Use bright colors instead of bold in default palette (#14232)
  • Fix cmd_ah asan crashes
  • Fix #14228 - oob-read by one in wasm disasm/analysis
  • Fix crash when parsing 1 byte truncated omf files (#14227)
  • Add bright color support to scr.ansicon=0 (#14224)
  • Fix OOB Write in langFromHashbang (#14222)
  • Fix a bug in panels with disasm (#14221)
  • Refactoring (#14216)
  • Avoid an assert regression that must be checked back at some point
  • patch #14211 heap buffer overflow in large ragg2
  • inputs. this should be refactored to use an RBuffer to enable dynamic
  • resizing, but for now just patching it to bail out if we are about to
  • overwrite the allocated statically sized buffer
  • Completely kill all the check_bytes (-100LOC)
  • Fix grep sorting (#14207)
  • Fix warning when using r2frida (#14201)
  • Fix the BG glitch ()
  • Add usec precission for RSocket.blocTime() and improve r2web:// a bit
  • Remove last load/load_bytes methods (#14196)
  • Fix r2web block times
  • Colors menu should be moved under Edit parent menu (#14194)
  • Fix #14186 - aarj was throwing invalid json
  • Fix some compiler warnings (#14191)
  • Minor fixes for the white themes
  • Fix typo (#14192)
    • it will match zignatures which similarity is >= the given threshold
    • different thresholds for bytes and graph
    • by default thresholds are 1.0, which means it matches only if it’s the exact same
    • zign.diff.gthresh and zign.diff.bthresh are the new eval configs to control that
    • the output of zc[n!] now contains the similarity value as well
  • Use st64 and ut64 instead of size_t
  • Fix mach0 parsing issue
  • Fix OOB write in PE parsing
  • Fix crash in bin_xbe parser
  • Fix crash in bin_java
  • Fixes clusterfuzz-testcase-minimized-ia_fuzz-5740477602594816.dms
  • Set bin_obj on bios_bin load_buffer method (#14188)
  • Fix a few bugs and the speed in the graph (#14187)
  • Added python utility to convert from "dumpbin /exports" output file format, to the .sdb.txt formatted files that radare2 uses.
  • Usage:
  • First run 'dumpbin /exports your_file.dll/.lib > your_file_dumpbin.txt'
  • Then run 'python convert_dumpbin_exports_to_sdb_txt.py your_file_dumpbin.txt > your_file.sdb.txt'
  • #define ENABLE_VIRTUAL_TERMINAL_PROCESSING if it's not defined (#14185)
  • Old behaviour: if you bump asm.arch it resets asm.cpu to default of that arch
  • New behaviout: if you bump asm.arch it keeps asm.cpu if it is set and valid for that architecture
  • Refactoring (#14181)
  • Clean up the part of the code that fixed the glitch in ansi code (#14180)
  • Fix r_cons_get_ansicon leak (#14179)
  • Add r2preload demo program
  • Add missing =SN in the dalvik reg profile
  • Update capstone from Git (#14175)
  • Fix string ref regression in dalvik
  • More refactoring in panels (#14169)
  • Fix invoke-virtual method+X dalvik to be UCALL
  • Solve xrefs to address 0
  • Fix Windows build (#14167)
  • Fix ansicon detection with UTF enabled (#14166)
  • Huge bytes->buffer on almost all the plugins, break API and ABI \o/
  • Changed the way RBinFiles are created
  • Changed the structure of the Sdb instance
  • Improve ELF and MZ detection mechanisms to reduce false positives
  • Change all the free/destroy methods to return void
  • Fix "ks" shell
  • Simplify and change the way RBinWrite apis work
  • Fix #14157 - Fix buf regression in debugger (#14162)
  • A few bug fixes and refactoring for panels
  • Use shorter esc seqs for fg and bg gray (#14155)
  • Fix a few bugs of the widget (#14156)
  • Fix a few bugs of the widget
  • A hack for the smoother move in the widget
  • Implement r_cons_show_cursor for Windows (#14151)
  • The current panel can be added to the list in '"' widget (#14145)
  • Add #ifdef ENABLE_VIRTUAL_TERMINAL_PROCESSING (#14144)
  • scr.ansicon: Set/unset flags that enable ANSI esc seq support in Windows console (#14137)
  • Refactor and Complete Anal Hint Printing (#14138)
  • Support scr.fps on non-ansicon Windows
  • Fix assert in wai trying to write an empty buffer
  • Fix null deref in rasm2 -L
  • Do not close IO when RBuffer is freed (#14123)
  • Given the RBuffer_io does not open the file itself, it does not make
  • sense to close it. It's not its responsability to do it.
  • Use r_cons_win_printf instead in dietline.c (#14127)
  • Fix uninitialized bytes issue in 'ao' command when seeking around
  • Minor code cleanup
  • Fix UTF r_sys_pid_to_path Windows (#14121)
  • Fix selection widget on Windows (#14118)
  • Update doc/capstone
  • Update capstone5 from git
  • Fix is.j and implement Cs.j to please r2dec (#14113)
  • Add funny fortune
  • Do not double define typedef RBuffer (#14112)
  • It should be enough to define struct r_buf_t, since the typedef to
  • RBuffer is already specified.
  • scr.ansicon updates r_line_singleton as well (#14111)
  • Fix inverse video esc handling in r_cons_w32_print (#14110)
  • Fix 786af1fd8a977d2eeebef0af8ecbe38570305f3e
  • It apparently was causing strange keyboard behaviour and crashing Windows.
  • Removed some spaces and spaces->tabs in output.c
  • Use bool instead of int in calls to r_cons_w32_print
  • Fix bg esc handling in r_cons_w32_print (#14106)
  • Use r_cons_w32_printf instead in dietline.c (#14105)
  • Wait ~10s for response to qSupported packet. Send another qSupported (#14104)
  • packet on timeout. Do this 5 times, and then bail out.
  • A few fix for hexdump and disassembly
  • Small typo in =? output
  • Initial band-aid fix for a UAF with two seperate desc pointers (#14094)
  • Also add zcn, zcn! to compare only signatures with the same name.
  • r_socket_connect_unix() is false on non-Unix
  • Fixes AppVeyor build.
  • Refactoring and fix a bug concerned with the cursor (#14089)
  • Deprecate the is_valid_offset() anal callback, that's task for IO!
  • WIP: Fix the Dalvik analysis by skipping fields and imports
  • Fix #14082 - dte output to RCons, not stderr
  • Fix rip-relative lea tests (#14083)
  • Fix and reorder bindings languages
  • Rephrase the README
  • Honor rap.loop on the tcp server when an invalid packet is received
  • Fix 2 problematic format strings on 32bit systems for asm.rsp
  • Upgrade cs5 to fix the arm64 disasm crash
  • Reimplement r_buf_fread/fwrite
  • Add slice buffer and introduce readonly field
  • Do nothing if size is 0
  • Prevents an overflow when 8 is subtracted from size.
  • Fix ragg2 when patching outside currently existing buffer
  • Implement r_mem_mmap_resize for systems where mremap is not defined
  • r_buf_buffer can be called with no size arg as well
  • Use size_t instead of ut64
  • Fix rpush regression
  • Track pushed register (note: immediately after lea/mov) to resolve push-ret (#14034)
  • For mov reg, , only track if is immediate value
  • Add R_ANAL_OP_TYPE_RPUSH (UPUSH | REG)
  • Changed so that "rpush" is printed instead of "upush" in case of register push
  • Post release version bump
radare2 - 3.5.1 - Dismay2

Published by radare over 5 years ago

Binaries: https://radare.mikelloc.com/release/3.5.1

  • Fixed hardware breakpoints in the native Windows debugger
  • Introduce the new scr.prompt.popup and honor it in all the color themes
  • ESIL emulation is now 2x faster
  • Fixed a huge performance regression when generating zignatures on big binaries
  • Fix iOS, Android (non-arm64) builds with new NDK
  • r2frida comes with Frida 12.5.3 (v8 enabled by default and working on iOS + Android)
  • Upgrade capstone and capstone5 dependencies
  • Improved cursor mode in panels
  • Initial ESIL emulation for RISC-V
  • Fixed C output for nested structs/enums/unions from pf strings
radare2 - 3.5.0 - Dismay

Published by radare over 5 years ago

Release Notes

Version: 3.5.0
From: 3.4.1
To: 3.5.0
Commits: 419
Contributors: 41

Authors

Changes

anal

  • Initial support for src/dst RAnalOps for ARM
  • Add anal.ex option, cleanup and improve the Java support
  • Add aae in aaaa
  • Add disasm field to ao command output
  • Fix the arm/thumb switch emulation bug spotted in capstone5
  • Stop analyzing call to reloc and fix pifcj to honor asm.jmpsub
  • Fix aaft Stack isn't initialized and run aaft after aaaa
  • Fix fcn.rip regression
  • Fill op->src[0] and op->dst in x86 and improve arg analysis with it
  • Include aap in aaaa
  • Add the ability to set some registers readonly
  • Fix #12867 - Identify BP usage in x86 functions to improve var analysis
  • Initialize GP on MIPS when no symbols found with ESIL
  • Implement ESIL for CPUID on x86.cs
  • Implement /am and add initial support for PAC instructions
  • Honor more anal hints in the anal loop
  • Add anal.ignhintbits to only obey asm.bits and ignore hints
  • Optimize r_anal_try_get_fcn by removing fixed size buffer
  • Add an option for anal.loads
  • Load instructions now set a data meta
  • Fix #13596 - Implement afb= and afl= and do some refactor
  • Add more fcn types, new api r_str_fmtargs and af- is af-$$
  • Add instruction refs array in pdj and agj, for r2dec
  • Make agj work in any offset inside a function, not just the first instruction

asm

  • Asm assemble, mem leak fixes
  • Fix x86.nz assembler for the rip-relative LEA
  • Mips asm mem leak

bin

  • Fix isStripped() bit for PE bins
  • Seek to the first executable section if there's no entrypoint
  • Implement COFF imports and honor no-entry0 case
  • Implement mw command and fix segfault on old fs support
  • mdmp: fix incorrect data setting in pe sections
  • Use HtPP instead of Sdb in r_bin_filter_sym function
  • Optimize class_get() to make demangling and objc/dex registration O(1)
  • Restore io buffer creation in dyldcache
  • Fix rahash2 -B and -b regression not printing partial hashes
  • Fix heap overflow in macho parser
  • Add 'oba [addr] [baddr]' command handler when m != b
  • Fix oba command when called with only one argument
  • Improvements for rabin2 -H and pfo in macho
  • Fix ELF main detection for ARM binaries
  • Add ELF Identification fields to elf64 pfo

build

  • Automatically choose wget/curl/git depending on availability
  • Fix #13765 - asm/anal cant be build in parallel
  • Do not use system-wide capstone when building with sys/install.sh

config

  • Code cleanup in RConfig and bring back 'e asm.' for listing

cons

  • Fix #13980 - Glitch in panels with bgcolor
  • Code refactoring for the theme based colorization to reduce derefs - dmh commands set
  • Use RPVector in RLineAutocompletion
  • Make p= bars dont use the background color
  • Code refactoring the theme based colorization to reduce derefs
  • Fix #13738 - Autocomplete $aliases

core

  • Few mem leak fixes
  • Implement yq,yj,y*,y! and b*
  • Fix binary number to ut64 conversion
  • Implement @@@strings iterator
  • Fix #13823 - Implement ftj and ft* commands
  • Fix 'e cmd.gprompt=dr=' becaues of the strtok approach
  • Fix bug when quoting a comment
  • Add scr.confirmquit to actually "Confirm on quit"
  • Implement fq. fj. and f*. - show flag in current offset commands
  • Implement the missing bits in the triple-at
  • Add ooc, o., o.q and rename old o. into o:
  • Print "Task finished" only if interactive

debug

  • Implement aesuo and add help for all those step until subcommands
  • Initial implementation of dr. and ar. commands
  • Implement drc k=v to set conditional flags by type
  • Fix dg in Linux by using r_debug_ptrace instead of ptrace

diff

  • Added missing c2 command + theme support for comparison commands
  • Initial import of the WIP zdiff algorithm

disasm

  • Enable capstone5 at configure time option
  • Fix #13975 - aho issue not showing bytes
  • Honor asm.pseudo in 'pi'
  • Add asm.optype
  • Honor ec flag in colorized disasm for names vs numbers
  • Do not switch to v8 by default
  • Implement 'piu' by deconstructing 'pdp'
  • Demangle relocs and add asm.flags.{inline|limit|maxname}
  • Fix asm.meta issues when asm.flags.inbytes is set
  • Fix another bug in asm.jmpsub
  • Fix #13672: Display variables value in the disasm view
  • Add asm.xrefs.code option to show/hide code references in
  • Add some more x86 instructions for pseudo
  • Honor anal.ignhintbits for hintbits
  • Honor fcn->bits in disassembly
  • Update capstone to use the NEXT branch
  • Enable asm.jmpsub by default 
  • Add asm.fcnsig instead of making function signature depend on asm.var

esil

  • Remove unnecessary RPICK in avr.esil
  • Few UAF fixes
  • Add esil_weak_eq and make an operation

flags

  • Add json output to "fd."
  • Call remove_offsetmap only if the flagItem is not new
  • Add realname flag command
  • More improvements in the current flagtags and ftl->ftw
  • Implement ftl and add more flag tags

fs

  • Improve the RFS API to support write and unlink operations
  • Implement mlj to list files in json
  • Implement mj and improve 'm / io' vs 'm io /'

graph

  • Fix agfg - GML output format fails with high-ids because of Java
  • Improve the graphviz output for traced bbs

io

  • oob [arg] sets bin.baddr, then seeks to new entry0

panels

  • Naming tabs is supported
  • Fix dc and F9
  • Status should be shown on top of the screen
  • Improvements in panels for usability
  • Filter is supported with command f/F
  • Decompiler default off for everything especially tabs working better this way
  • Better key allocations for tabs
  • Initial support for tabs
  • n/N should behave like the ones in visual which are for go next nkeys
  • Auto update synced with every mode change is supported
  • A panel will be allocated for each help msg when it is called
  • Help menu is classified better and help panels are implemented
  • t key is supported in both window and zoom mode
  • n/N commands are supported in window mode
  • t key is supported in Function panel
  • Better algo for t and it is supported in hexdump too
  • t key support for entropy
  • t key instead of tab key is supported in Disassembly panel
  • Comments work in Disassembly panel
  • Interactive message for cursor and insert mode
  • ioCache menu works
  • Do not ask yesno for decompiler if it is not even available
  • Show meaningful messages for invalid operations
  • n/N splitting a panel vertically/horizontally with new user input cmd
  • Show if the cache is on or not on each panel
  • Fix some potential memory leaks
  • Toggle cache boolean of a panel by &
  • Default positioning was not just right
  • instead of [x] to honor the command of deleting a panel
  • C in panel should behave like the one in visual too
  • Add summary and Entropy fire added in the menu
    • Entropy fire added in the menu
    • add Summary under View menu as well
  • Better page scrolling for JK
  • Refactoring plus a little tweak for HL and some fixes
  • Auto update decompiler
  • v!g instead of v!o for consistency
  • Refactoring for performance issue part1
  • undo/redo seek enabled.
  • Opt the decompiler in panels
  • Fixed a few bugs
  • SAKURA instead of SNOW since it is April:P
  • Handle rotateAsmEmu via ')' in Panels

print

  • Add p=a, p=A (and p==a, p==A, prc=a and prc=A)
  • Fix hex.cols usage in prc and pxA and add pxAv for visual
  • Fix #13880: Add dt=
  • Implement pfc normalized types and values
  • Add scr.bgfill config option
  • Honor color theme in p==
  • Fix p== in debugger (only processes current map)
  • Add scr.square and implement the prc= command ala pz,p=..
  • Implement 'less' command and add 'l?' command
  • Move pava from core to print and honor it in pxa
  • Implement pfc C struct format command
  • Fix large disasm issue with invalids and handle @{xfs}
  • Hide switch/case refs from pds
  • pf z honors scr.strconv and str.escbslash

r2pipe

  • Add support for r2pipe shellscripts

search

  • Fix #13988 - Add JSON output format to rafind2
  • End of archive detection in rafind2 -m
  • Avoid scanning the whole -1 address space. Fixes aap in debugger
  • Android magic numbers until Android 9.x
  • Add io.sky and solve io.maps.x issue happening with aap
  • Fix #13321 - Make /ci [from] [to] find immediates in range
  • Fix search asm boundaries issue

sign

  • Make zignatures database more flexible, add realname, comments and xrefs

sync

  • Initial rework towards bringing back remoting commands

traces

  • Introduce dtdi and update help message

types

  • Add vvs command to edit function signature from visual
  • Implement more tx subcommands (type-xrefs)
  • Implement afs! to edit current function signature with cfg.editor
  • Added a command to edit types using cmd.editor
  • tfc->tcc and tcc in sync with t*c
  • Fix afs command, parsing, behaviour and help message
  • Add more basic types from libc
  • Fix null deref in types when invalid db and add more basic libc

visual

  • Improve visual mark
  • Implement graph neighbourhood navigation with i and I keys
  • Move the esil debugger into vbE
  • Improve the visual ropchain editor
  • Fix cursor jk in disasm and debugger visual modes
  • Make scr.gadgets true by default
  • Make 'o' do the inverse of 'O'
  • Fix #13673: Sort column results in vbg
  • Fix #13713 - vr rotates between JMP, CALL and DATA reference hints
  • Fixes for flagzones and scr.scrollbar
  • Add scr.scrollbar.bottom
  • Fix callgraph browsing and node folding glitches
  • Handle /* in reg/stack cursor in debugger view
  • Handle +- keys to increase/decrease register value
  • Honor scr.scrollbar in visual graph

windows

  • Convert Windows error message to utf8
  • sys/meson.py: Create r2.bat as alias to radare2.exe

Other commits

  • Release 3.5.0 - Dismay
  • Upgrade to use sdb 1.4.0 (#14045)
  • wget/curl downloads use CS_ARCHIVE
  • Code cleanup in capstone.sh
  • afu: improve usage text and argument handling (#14044)
  • Tweak documentation for afu to indicate its argument is mandatory.
  • Detect missing argument in afu: Error out if afu is called without its mandatory argument.
  • Improve argument parsing in af, afr and afn. (#14042)
  • We now skip leading whitespace when looking for the first argument
  • to these commands (the function's name). Previously, the following
  • command
  • af fcn.foo @ 0x000affe
  • would try to define a function with an empty name at offset
  • "fcn.foo @ 0x000affe".
  • Improve error messages used by afn and afr. (#14039)
  • When renaming a function fails because no such function exists
  • at the given address, don't include the new name in the error message
  • as it is unrelated to the cause of the error.
  • Couple of mem leak fixes proposals. (#14038)
  • Trim spaces in pfo
  • Special symbols $a,$d,$t could also have a '.' + a number
  • Let's ignore the number for now, it shouldn't cause too much issues.
  • Fix PPC regressions
  • Update capstone v4 and next branches
  • Fix pifcj issue
  • Hide esil warning under esil.verbose to please users
  • Fixed missing parameter for linux i386 (#14026)
  • Honor the entry0 flag and other bug fixes
  • Fix crash in -n
  • In fs_r2: /seek and /bsize and fix flags and config writes
  • fs.shell supports echo and redirections '>'
  • Fix some warnings
  • Fix LGTM builds
  • Add LGTM configuration file
  • Ability to download capstone git as zip
  • Add ?|? to root help
  • Fix ASAN crash (1byte oobread in dex)
  • Use SPCL instead of SPECIAL_SYM
  • Fix issues related to meta.range management
  • Fixes #133660: Dword in the middle
  • Current java implementation of the analysis is not working well
  • RBin.Java doesnt updates the vsizes because it seems to break things. wip for another PR
  • Added anal.ex option to use extensions or not
  • Install r_agraph.h with meson (#14005)
  • Improve |? (#14003)
  • Minor code cleanup in flags and bin (#14000)
  • Fix appveyour thing
  • Call remove_offsetmap only if the flagItem is not new
  • It does not have sense to call that function on new FlagItems, it just
  • slows down things for nothing, since item->offset has not been set yet.
  • force and is_new must be two separate things
  • When setting a flag (which may be even a set of some properties of an
  • existing flagitem) we want to force the update of all the RFlag
  • properties, but remove_offsetmap should not be called when the flagitem
  • is new. So we need to track the two properties separately.
  • Fix some warnings in the linux-debugger code
  • Revert "Fix crash in r2panels config" (#13995)
  • This reverts commit 9a1965f73e37e2e01e928eb2aaa00ba8280df0aa.
  • Fix crash in r2panels config
  • Fix a bug (#13992)
  • #include sdb/ht_uu.h after r_types.h (#13989)
  • Fix capstone5 meson build
  • Fix crash in swift demangler
  • Add --with-capstone5 configure flag
  • Add use_capstone5 meson option
  • Add prc=a in visual
  • So pointers get rebased transparently during buffer reads. This makes objc class parsing work again.
  • Fix #11385 - load offset from project
  • Refix
  • Fixes for ppc analysis with capstone5
  • ADD BP and SN for the ppc reg profile. Also fix some null derefs on invalid esil expressions
  • Hide warnings
  • Fix vvs and make :> work again to create empty files
  • Fix bugs of cursor for hexdump in panels (#13978)
  • Fixed a few things (#13974)
  • Fix tons of bugs of cursor for disassembly in panels
  • Improve visual panels interaction
  • " to create a new panel without using window mode
  • X must always close a window, use xX to access refs
  • Implement v!t- to delete last tab
  • Implement graph.dummy for toggling the creation of dummy nodes
  • include uint32/64 in JSON output
  • add uint32 and uint64 to ? output
  • Implement search.in=file
  • Improve help msg for "." (#13961)
  • Refactoring (#13955)
  • Fix wtff + argument 0 size issue
  • Fix lang_pipe_run hang in Windows (#13960)
  • Fix lang pipe hang in Windows
  • Fix hang and double-free
  • Fix ml/mL/Lm inconsistency
  • Fix warnings on Windows (#13954)
  • Fix comments in panels (#13953)
  • Add macos pkg uninstallaton script instructions
  • Fix a small bug
  • Fix prc text color
  • intro.md: Fix typo
  • Typo in "Begin" fixed
  • enable ctrl-r to perform backward search
  • fix up/down array backward search
  • Fix a bug of colors menu
  • Show which ascii char is in drr output
  • Fix null deref in canal.c
  • Fix crash in dmh on Frida
  • Fix a bug
  • Sign hash, possible mem leak fix. (#13942)
  • Avoiding creating an entry if the type is not known (at the moment).
  • Fix ms double free crash (#13938)
  • Fix missing newline
  • Fix #13931 - Do not memref mmxwords in LEA
  • Fix wa* command
  • Prevent extra blank line from stderr when using @@= with backticked prz (#13935)
  • Colors menu improved a lot in panels (#13936)
  • Improve the bold theme a bit more after testing on another projector
  • Fix a bug in menu and remove unused code (#13933)
  • Add help msg for tn-
  • Do not psuedo the visual ropchain
  • Fix null deref
  • Tabs in panels work heaps faster now (#13929)
  • Refactoring and fix a stupid regression (#13928)
  • Refactoring more (#13926)
  • Fixes #12100: wtf! warns when file size is unknown (#13925)
  • Restore the seek when doing aggv to fix a random bug
  • Fix UB in esil shift
  • Use our own instance of RAnalEsil to fix a crash in aeg
  • Refactoring tabs (#13924)
  • The bit editor is now accessible via the visual browse mode
  • Improve visual assembler usability
  • Remove dup aae
  • Add help msg for om-*
  • Fix glitch in 0 width frames in panels (#13912)
  • Sample: clusterfuzz-testcase-minimized-ia_fuzz-5651817880354816.dms
  • Fix #13907 - pd 1;pdj 100;pd 1 bug
  • Merge pull request #13910 from Vane11ope/vane11ope/panels_1
  • Refactoring and improving help msg, Fixing a few bugs etc
  • Fix null deref in vbg
  • Fix help msg for $dis?
  • Expose r_core_autocomplete() to the API
  • Decouple Autocompletion from RLine
  • Fix more bugs and add some missing functionalities to the window mode
  • Fix a small bug (#13896)
  • Fix pf? <fmt_name> (#13892)
  • Initial work on refactoring RParse
  • Fix r_vector.h for C++ build (#13890)
  • Use RPVector in RLineAutocompletion
  • Fix argc+argv init and clear in RLineCompletion
  • Minor changes for RLineCompletion
  • Check for completion
  • Make r_line_completion_set_weak use argc+argv
  • Use only RPVector in RLineCompletion
  • Reserve in r_line_completion_set
  • Add r_pvector_data() and r_pvector_index_ptr()
  • Remove r_pvector_set_free()
  • Fix pfs handling of {times} (#13884)
  • Fix naming of the public RLine autocompletion callbacks
  • Fix code injection issue in ir* and is*
  • Fixed help text for 'o' and 'G' keys in v! mode (#13875)
  • Use more current enum elf_machine (#13874)
  • Win PE format, mem leak fix (#13873)
  • remove PICK/RPICK from esil
  • remove last use of PICK
  • remove one use of PICK from sh-esil
  • Set overflow flag if pfj z string overflows (#13865)
  • Little mem leaks fixes (#13866)
  • Make couple of keys toggle-able (#13864)
  • Fix 1oobread crash in fire bars
  • list all types in current function
  • list all types in program
  • create a types graph
  • list all functions using the given type
  • Something gone wrong with t key in the stack panel (#13851)
  • pf z, io.unalloc=true: Abort map check loop if the size-0 map is encountered (#13843)
  • Fix inappropriate if checks in panels
  • Fix a bug when pressing t in decompiler (#13838)
  • Changed can_affect_bp a little
  • Fixed xor reg, reg issue
  • Small fix in rargs detection
  • This is more like a workaround
  • In graph, = sets cmd.gprompt and | changes layout, step centers graph
  • t key is supported for register panel
  • Mark pf z strings that overflow into unallocated memory with "ovf" (#13829)
  • Mark pf z strings that overflow into unallocated memory with "ovf"
  • Use RIOBind instead
  • Put cheaper test first
  • Check map read permission as well
  • $ r2 -c '"w hello # world"' -qcps -
  • Add s110 to list of OS in asm.os=?
  • Fix b command parsing (show help if subcommand is invalid)
  • aa* -> aaS
  • Do not run aap twice in aaaa
  • Add missing help for aaf?
  • Add missing entry in the flag/d/meson
  • Minor fixes
  • Fixing most likely a typo (#13817)
  • A few refactoring in panels
  • Fix build
  • Do not use defines
  • mach0 dylib: addr + 16 was the right address
  • Fix r_buf_get_string implementation
  • no_null -> overflow
  • Improve the lima theme
  • This LC_SYMTAB handling is wrong
  • Initial import of the esil-graph command by @condret
  • Also fix ob command to switch between different objid
  • Press Enter on menu is properly fixed
  • Fix print_string for Windows (#13800)
  • Fix coredump PC not being considered (#13793)
  • Fix infinite loop and memleak in dex (#13794)
  • obL is an alias for iL
  • Rotate between call/jmp/lea in graph and panels with 'r'
  • "char* " -> "char *" in format.c
  • Add to pfj z TODO comment
  • Fix esil test that I broke yesterday (#13777)
  • Fix #13674 - Graph nodes doesn't need to be updated if there aren't any
  • Added missing help text for 'db*' command (#13774)
  • Fixing possible dangling pointer for str empty macro (#13769)
  • #if-0 out some not-working-as-expected code
  • pfj z honors size (#13761)
  • Improve r_buf_buffer and remove r_buf_get_at (#13676)
  • Make r_buf_buffer return a ut8 and the associated size of the buffer
  • Remove r_buf_get_at uses and make it static
  • @b: overrides the anal hints again (#13756)
  • "char * " -> "char *" in format.c
  • No bgcolor in the sepia calls
  • @@@ # foreach offset+size iterator command:
  • x @@@= [addr] [size] ([addr] [size] ...)
  • x @@@b basic blocks of current function
  • x @@@c:cmd Same as @@@=cmd, without the backticks
  • x @@@C:cmd comments matching
  • x @@@i imports
  • x @@@r registers
  • x @@@s symbols
  • x @@@S sections
  • x @@@m io.maps
  • x @@@M dbg.maps (See ?$?~size)
  • x @@@f flags
  • x @@@f:hit* flags matching glob expression
  • x @@@F functions (set fcn size which may be incorrect if not linear)
  • x @@@F:glob functions matching glob expression
  • x @@@t threads
  • x @@@r regs
  • Fix elf-arm-main regression
  • Fixed help text for visual seek ('o' ->'g') (#13748)
  • Remove use of RPICK in sh-esil (#13747)
  • Fix RAnalOpMask.ALL (#13743)
  • Fixing aab (#13741)
  • Fixing aab
  • Update blaze.c
  • Fix pfj z when z is not at struct start (#13740)
  • Preventing two little segfaults in zdiff
  • Use r_str_escape_utf8_for_json() for pfj z (#13734)
  • Remove all remaining uses of RPICK in avr-esil (#13733)
  • Fix memleak in aef
  • Fixed help text for 'Z' in visual graph mode (#13732)
  • Put pfj z string in value field (#13729)
  • Fix crash in rasm2 -a 8051 -d
  • Add value and label (if available) to pfj enum (#13728)
  • Fix pfj enum when label is not available
  • Remove some spaces in format.c
  • Fix potential DF and irrelevant resource freeing
  • Rollback to capstone4 until all bugs get fixed
  • /am is like /c but only search for instructions and uses R_ANAL_MASK_DISASM
  • Added new op family: R_ANAL_OP_FAMILY_PAC; (see /af)
  • Fix meson build of capstone
  • added bswap to esil in x86
  • more RPICK removal from avr esil (fmuls and fmulsu)
  • more RPICK removal from avr esil (mul and fmul)
  • Handle comment, prompt and other keys in visual, zoom, cursor modes
  • Do not show the anoying 'cannot undo/redo seek' in panels
  • Several usability improvements for panels
  • More refactorings and bug fixes for panels
  • Replace pointer with an array of variable size (#13706)
  • The elements are directly after the headers, there is no pointer
  • involved.
  • Also, use r_buf_read_at instead of r_buf_get_at in mdmp.
  • HL for move horizontally by a page (10 chars) in panels
  • Zeroize oldslide when leaving top-level pf
  • Couple of new fortunes.
  • Use NESTEDSTRUCT instead
  • Add tsd/tud/ted/tcd subcommands
  • Add newlines to tsc/tuc/tec
  • Honor asm.jmpsub in pdj output (#13701)
  • scr.scrollbar (0=no,1=right,2=top,3=bottom)
  • Cleanup avr-esil for inc and dec (also RPICK-removal) (#13693)
  • pfj: Remove errorneous ]}, after struct nested to 1 level (#13691)
  • Fix random crash on x86.cs on exit when used with r2frida (#13692)
  • better leak on exit than crash in capstone/frida
  • More RPICK removal in avr esil (#13687)
  • Fix #13653 - crash reproduced randomly in graph with white2 theme (#13685)
  • arm: Remove redundant op->type assignment (#13683)
  • Fix menu focus colors in panel menus
  • Rename Pseudo -> Decompiler in panels
  • Deprecate esil_write_internal
  • $z, $b, $c, $p, $o, $s, $ds, $jt, $js, $r, $$ are now ops
  • Remove R_ANAL_ESIL_PARM_INTERNAL
  • Fix segfault and trim whitespaces to fix pd @x:9090
  • Use maps and io.va=1 to make it work instead of hacky memcpys
  • Fix p8f and bring back core->fixedblock to make pd/pD@x:/len work again
  • When in cursor mode in the debug visual view select the reg with tab+arroows
  • arm: Improve glibc entry point signatures
  • Two changes:
    1. Add signature for old gcc (4.6) that uses ldr/str instead
  • of push/pop.
    1. Mask out the Thumb bit from main's vaddr.
  • arm: Cleanup br instruction handling
  • The cleaned up code fixes the following issues:
    1. "bx pc" should always change to ARM mode (bits=32), never
  • Thumb mode (bits=16), since PC is always even.
    1. Use (addr & ~3LL) + pcdelta for all PC-relative arithmetic.
  • and removes checks for "b reg"/"bl reg"/"bx imm"/"bxj imm" as
  • these instructions don't exist.
  • arm: Move brace postfixing to bottom of function
  • The analop_esil/analop64_esil functions have to wrap braces around the
  • ESIL expression if there's a condition code. Instead of only printing
  • the closing brace on certain instructions (which may differ from
  • arm_prefix_cond one day), print it regardless of the instruction.
  • arm: Move op analysis from anop_esil to anop
  • This matches how other archs do it, such as x86.
  • Sync elf_machine enum in elf.c with elf_enums pfo
  • Increase autocompletion to 4096 (#13662)
  • Blindfix #13659 - crash in aao with a fuzzed macho
  • Add version information to libr_main
  • Add workaround to fix pfj test output
  • elf.c: Update -nn header format (#13657)
  • Use more r_return and a lot of code cleanup, but still not finished, more PRs to come
  • meson: Change completions installation directory (#13647)
  • meson: Fix deprecation warning in libcore (#13646)
  • cconfig.c: Remove dup line and capitalize for consistency (#13645)
  • Hide one more emulation warning under esil.verbose
  • Invalid asr shift of 32 at 0xdbb6
  • Fix 2 crashes found with asan in the hexdump
  • Done some TODO refactorings in panels (#13630)
  • Thanks to anal.types.verbose
  • Fixed crash when doing aac and bin->cur is NULL (#13621)
  • Needed for r2dec
  • Add types for android-log apis
  • Add function signature for memmem
  • Add r2white doc/img
  • Improve the gentoo theme
  • Add gentoo theme
  • After release version bump
radare2 - 3.4.1

Published by radare over 5 years ago

  • Fix static, ios and android builds
radare2 - 3.4.0 - Codename: "hufflepuff"

Published by radare over 5 years ago

Release Notes

Version: 3.4.0
From: 3.3.0
To: 3.4.0
Commits: 349
Contributors: 47

Authors

Changes

anal

  • Add more function sorting methods and reduce unnecessary resorts
  • Fix #13466 - Adjust thumb xrefs on aae
  • Fix axf without args
  • anal_riscv: Implement get_reg_profile
  • Fix #13451 - make afs work
  • Show destination in axf
  • Analyze symbols of type STATIC
  • Add R_ANAL_OP_MASK_DISASM for r_core_anal_op() for now
  • Reduce false positives in aav honoring align and skipping code blocks
  • Remove CALL_IS_EOB, it was experimental in r1, not useful
  • Add warning message when jump table size is invalid
  • Fix #13077 - calling convention args to start from 0 instead of 1
  • Add avrr and aao in aaa
    • m68k architecture is always 32 bits and big endian
  • Implement jmptbl for Thumb TBB and TBH instructions
  • Fix m68k analysis issues 
  • Add R_ANAL_OP_MASK_OPEX
  • Add support for Thumb jmptbl based on TBH
  • Fix glitch found in analyzing jmptbl in debug
  • Avoid passing fixed size buffers in RAnal.fcn, reducing the use of anal.bb.maxsz
  • Fix r_reg asserts issues spotted in the mips emulation
  • Remove redundant key in anal/cc
  • Simplify function guessing
  • Add missing ESIL for ARM64's LDRH instruction
  • Fix null string issue in afi and add afcf in afij
  • Use ARM special syms as analysis hints (#13249)
  • Use fcn->meta.min instead of fcn->addr in fcn rbtree code
  • Fill ptrsize for TBH and TBB Thumb/ARM instructions
  • Update register profile for m68k
  • Update Windows type db
  • x86: add ESIL for BSF/BSR instructions
  • Implement new aesou and abte commands
  • x86 afb+: Update size in fcn rbtree after adding bb
  • Support another type of jmptbl for x86-64
  • Add fp register as BP in mips analysis
  • Improve CHIP-8 analysis
  • Add Windows types from synchapi.h
  • Add Windows Crypto API types
  • Update Registry API types

asm

  • New command: 'wai' write assembly inside the current instruction
  • Initial implementation of the .offset RAsm directive
  • Updated ppc's libvle with latest fixes
  • Add asm.refptr eval variable
  • Implement rasm2 -x to output in hex dwords
  • Add CHIP-8 asm descriptions
  • Fix #13208 - Initial import of the asm.null plugin

bin

  • Add dex.h and cdex.h for header structs
  • Parse segment name in -H, deprecate 2 old load methods
  • Adding symbols for 32bit version of mfc140u.dll
  • Fail kernelcache check for non-arm64 kernels
  • Use entrypoint from LC_UNIXTHREAD for the Kernelcache
  • Fix integer overflow that leads to a crash in the DEX parser
  • ELF: returning the full compilation toolchain info
  • Added load_buffer and check_buffer for qnx (#13446)
  • Rebase strings when necessary
  • Rbin remove old load_bytes callbacks
  • bin_art: avoid double free
  • Compute file hashes on request via it and compare if has changed
  • Add bin_qnx.c in Meson.build
  • Add Homewbrew detection
  • Import the XNU kernelcache RBin plugin
  • Add initial support for QNX executables
  • Adding OpenBSD elf sections
  • Fix #13157 - Invalid read in r_bin_demangle_swift
  • Parse objc categories
  • Fix mach0 relocs when no symtab is there

build

  • AppVeyor - Update MSVC to 2017, Ninja to 1.9.0
  • Fix compilation on Android
  • Fix offline build: Remove duplicated curl line

config

  • Change anal.maxreflines to asm.lines.maxref
  • Fix #13201 - Merge anal.jmp vars fix

cons

  • dm= now honors theme (eco) settings + wx sections are highlighted
  • Added missing flags & file paths autocompletions
  • Add more file paths autocompletions
  • Added missing autocompletions for breakpoints related commands
  • Add prompt handling in r_cons_gets
  • Add missing autocompletions for e and P subcommands
  • Add missing keywords for tab completion

core

  • Make flag comments base64-compatible
  • Support alias files in '.' interpret too ('. $foo')
  • Implement $foo=- to use cfg.ediitor to edit the alias
  • Initial implementation of alias files
  • Fix wcr command
  • bin.str{purge,filter} -> bin.str.{purge,filter}
  • Rename asm.bbline to asm.bb.line and disable it in graph
  • Create libr_main and make all binaries use it
  • Introduce anal.verbose and set http.verbose and bin.verbose to false
  • Make function to allow grabbing the flags by order of importance in flagspace
  • Fix va_arg issue in r_str_newf and r_str_appendf

debug

  • Fix #13363 - Remove URI handler before looking for auxillary script
  • Some fixes for the debug/emul traces and initial visual mode
  • Fix #13391 - issues when using file:// and ood together
  • Displaying chunk flags as bits
  • Implement dbg.skipover and fix dss for esil
  • Documentate and fix 'afa' and 'afal' commands
  • Implement V$ to set the program counter
  • ASLR settings little refactor, available as util mean
  • Initial implementation of the dri command - inverse debug registers
  • FreeBSD will be having aslr finally

deprecate

  • Fix #13430 - Kill MinGW remnants

diff

  • Implement the dif command to compare two files using unified
  • Fix #13541 - Automatic radiff2 -p when no bininfo is found

disasm

  • Call to same relocs must have same name instead of appending number
  • Improve pf visualization via Cf in pd
  • Fix #13502 - alignment of .dword things
  • Remove reflines2
  • Fix bugs on E_MASK_D and BD24 (343eeb9) powerpc/vle
  • Fix printing consecutive type links in pd
  • Support asm.pseudo=1 in pad command
  • Sync with libvle (bugfixing & new instructions)
  • Fix #13412 - Improve folded-bb message
  • Fix asm.stackptr when disassembling in the middle of a function
  • Add support to fold basic blocks in graph, disasm and commandline
  • Add chip8 pseudo support
  • Implement UJMP/UCALL color and update themes
  • Fix #13326 - Implement of asm.regsub to replace register names with their role alias
  • Implement visual decompiler and fix the RConfigHold API
  • Show function signature on tailcall jumps
  • On ARM, labeeling the unwind address segment a bit more accurately

docs

  • Updating which assert version to be used

esil

  • Add cmd.esil.step

flags

  • Add symbols.objects and symbols.sections flag spaces

format

  • Fix #12041 - fix truncated pf output
  • Add pfo dex|macho and bind structs to offsets with Cf via .iH*

fs

  • Rename mg to mc and implement 'mg' properly

graph

  • Handle b key in graph, doing the same as in visual
  • Improve interactive graph title with function signature
  • Implement graph.trace and improve dt+ with dt++ for abt
  • Trim decompiler text in graph nodes
  • Implement support for decompiler graphs in 'v #'

hexdump

  • Support colors in prx (abusing px)

io

  • Consider the map sorting when two map_events are the same

nds

  • Add Homewbrew detection

optimization

  • Add an early-out optimization for r_isprint (2%-30% speedup)
  • Optimize r_str_bounds by removing an unnecessary strdup
  • Avoid unnecessary RConfig.get('cmd.times') in RCore.cmdSubst

panels

  • pP rotate panels
  • ROP gadgets work properly when in-n-out
  • Fix some crashes
  • bunch of menus work which had been broken such as ROP, etc
  • Submenu is also highlighted
  • Menu should not be highlighted when it's not focused
  • Fixed some critical issue in resizing
  • Panels move more flexibly with HJKL
  • Remove some useless messages on the menu

performance

  • Remove redundant section lookup in get_strings_range
  • Improve console rendering times
  • Make analysis use io instead of fixed size buffer
  • Optimize analysis by adding more fine-grained levels

print

  • prc honors io.unalloc
  • Implement p-e (entropy bar)
  • Fix #13323 - Skip nulls in pxr
  • Show negative reference in pxr, honoring asm.bits

projects

  • Fix #13252 - Fix path with spaces in projects

rbin

  • Change printf to println

refactor

  • Fix #11133 - Remove buf_hex frield from RAsmOp
  • Pass RAnal instead of rbtree to fcn rbtree api

search

  • Fix infinite loop in /r, and optimize by not resolving vars when not needed
  • Make -x behave like /x unless mask is provided

sync

  • Fix #13234 - Allow reopening of webserver
  • Fix debug rap reg profile setup

types

  • Fix #13585 - Changes to tl
  • Load basic types on startup instead of onload
  • Add the ability to open .h files with the 'pfo'
  • Add txf and txf. commands
  • Add a command to list all used types in current function
  • Add err* noreturn functions for Linux, iOS and macOS
  • Fix #13247 - tn and tn- commands

visual

  • asm.var.summary should be on if the screen is too small
  • Fix #13333 - Show flag zones in scr.scrollbar
  • ^F,B in visual is used to scroll pages not bytes
  • Add Vvvt - visual function var types
  • Improvements in vbg
  • Vpp"c now properly rotates
  • Visual 'k' honors asm.flags.middle
  • Fix visual mountpointss, move it into Vb
  • Save changed bytes after modifying their bits in vd1
  • Several improvements in vbg
  • Fix #13283 - Swap g<->o in visual and graph
  • Improve visual tabs switch with decompilation mode
  • Fix graph.layout=1 issue when zoom < 1

windows

  • Refresh on resize and fix mouse input on visual foor Windows
  • Fixes pipes implementation on windows
  • Add support for UTF console input in Windows (#13338)
  • Fix #13301 - Fix crash when unicode support is enabled
  • Alias /dev/null to NUL in Windows
  • Fix dll_ symbols not being analyzed with aa

Other Changes

  • Add a call to r_search_kw_reset in r_search_prelude to fix arbitrary heap oob write (#13605)
  • Enforce 32bit and jumps for VLE-PPC
  • ec* shows bgcolor too for fgbg color (#13602)
  • Asan fixes 3.4.0 (#13603)
  • Fix OOB writes in bin_qnx
  • the formats specified in buf_fread were wrong
  • fixed some memory leaks in bin_qnx
  • Another tcc crash fixed (#13599)
  • Fix wrong chopping issue in Cf (#13584)
  • "Cf 1 xxx" <- spaces was not trimmed
  • Should be aliased under the c command
  • prc: Don't Color_RESET if scr.color=0 (#13594)
  • aflsa, aflsb, aflsn, aflss - sort by addr, bbs, name or size
  • Fix help message for rabin2 -h | grep str.filter
  • Fix uaf in config hold (#13591)
  • Fix aflm crash (#13592)
  • Fix oobread in aao
  • Fix Visual jk - prc interaction (#13578)
  • Fix iCj for PE (#13579)
  • Fix #13491 - Handle $aliasFiles in 'cat' and 'rm'
  • Remove some whitespace from cmd_print.c
  • Add get_reg_profile call for RISC-V. In this profile, include the
  • integer and floating point registers. Use the ABI register naming
  • instead of the architectural one as this was chosen in the disassembler.
  • This is straightforward as the user-level ISA only specifies these
  • registers. In RV-I there are no flags, and only a few read-only
  • counter CSRs are accessible from user mode which (I think) don't need to
  • be in this structure. In RV-F/D there is one 32-bit CSR containing a few
  • flags.
  • This addition is not quite enough to get analysis or debugging working,
  • but can be a step towards that, and prevents warnings about being unable
  • to import the register profile from isil during launch on RISC-V.
  • Also update bits to 32|64 instead of 16|32—there is no 16-bit
  • RISC-V.
  • Fix arm thumb endianess (#13572)
  • Fix assert in format print when trynig to retrieve a null register name (#13569)
  • Fix warnings when SN is not defined for a specific arch (#13568)
  • Fix #13552 - Crashes in tcc parser (#13566)
  • Fix some warnings and remove unused code
  • Revert "[WIP] Added jump and fail info to pdJ"
  • This reverts commit 20f875bb90091a55d0b0c9d9bbacb23a586615c4.
  • from #13481
  • Remove dead r_core_save_parsed_type() declaration (#13564)
  • Build arch detection for RISC-V (#13560)
  • Make sure that asm.arch and anal.arch is set correctly when starting
  • radare on RISC-V.
  • Remove unused CMP_END_GT()
  • Include aap in aaa (#13543)
  • Include aap in aaa
  • Added aap only if file.type is unknown
  • extracted them to method
  • Add ut*/st* type shortcuts (#13550)
  • Fix io.unalloc off-by-one (#13535)
  • Fix newline after axj output (#13533)
  • Add support to multiline assembly patching (#13526)
  • For example, this line 'OFFSET : nop;nop;nop' (provided in the example patchfile at binr/rabin2/patch.txt) now actually works
  • Fix a minor bug in panels (#13531)
  • Fix build
  • Fix build
  • Fix #13511 - pqz -> pqs and psq as an alias for pqs
  • Rewrite kernelcache check_bytes (#13518)
  • Parse load commands to extract 3 metrics (kudos to @Siguza for suggesting):
    • use of LC_UNIXTHREAD
    • absence of any library linked against
    • addresses in the upper half of the address space
  • If those are met, then it’s a kernelcache. This just needs to parse all load commands types and vmaddr from LC_SEGMENT_64 (but nothing more) from the bytes.
  • Run aav after aac in aaa
  • When using debugger the file assumed path for the auxillary script
  • was dbg://.r2, without debugger it's just .r2.
  • This patch cuts out the 'dbg://' prefix if found before looking for the
  • auxillary script.
  • Make buf field private in RBuffer (#13473)
  • Fix pemixed build (and include it in meson build)
  • Do not use base_priv in yank, it was wrongly used.
  • Fix jump/fail for Java ops
  • [WIP] Added jump and fail info to pdJ (#13481)
  • Added jump and fail info to pdJ
  • tired of waiting
  • pxA > pCA
  • Fix dt+ command parsing
  • Fix build on capstone3
  • Fix .travis to build release/prereleases branches too
  • Fix regressiono
  • Handle more X86 instructions to, at least fill the ->type
  • Fix #13367 - last line glitch in r_cons_strcat_at
  • Fix #13367 - Fix offbyone alignment in line printing
  • Improves graph generation times. But it's still called too many times
  • Update capstone-master (#13496)
  • Fix #13485 - Crash in anal_tp (null deref) (#13497)
  • Do not compute asm.stackptr when not requested, fixes slow disasm issue
  • Save aliases in projects
  • Fixing aflqj (#13483)
  • pd 10 > $foo # save the output of pd 10 into $foo
  • $foo # print the contents of $foo (the output)
  • $* # values are now printed in base64
  • $foo=base64: # is now supported
  • Removing debug output from top of vbg screen (#13479)
  • af+ sets meta.min (#13484)
  • Random fixes and improvements for visual debug traces
  • Add "return" and deindent
  • Fix mulss pseudo (#13470)
  • SP was declared as 'sp' in the register profile which doesn't exist. Stack pointer is a7.
  • Most C compilers for m68k (e.g. LatticeC) use a6 as stack frame pointer via LINK and UNLK instructions, declare a6 as BP
  • Fix clusterfuzz-testcase-minimized-ia_fuzz-5636199282114560.dms
  • Move compiler line to the right place
  • Fix build on newer RISC-V compilers (#13459)
  • On gcc 9.x, __riscv__ is no longer defined but __riscv is.
  • This is documented under C/C++ preprocessor definitions on
  • https://github.com/riscv/riscv-toolchain-conventions
  • Fix ft command crash on Windows (#13457)
  • Change 'sanitiz' from bininfo to be according to alphabetical order (#13456)
  • Fix invalid json regression for compilerr
  • mach-0 empty value for now
  • Optimize slightly r_core_visual_disasm_down() (#13450)
  • Clean up of PR #13441 (#13455)
  • Chip8 pseudo fixes (#13453)
  • Fix #1179 - itj hashes calculation command has fixed (#13441)
  • Fixes #1179 - itj command has fixed, small refactoring on hashes storage, removed obsolete file.sha1 usage
  • Show all the different hashes on it and itj
  • it and itj refactoring.
  • PJ optimizations have made, added more arguments checks
  • Fixes pipes implementation on windows (pipe data was treated as a string instead of binary data so first \0 truncates it)
  • Make other RBuffer fields "private" (#13444)
  • Use r_buf_size to get the size of a buffer, not the private field
  • Use r_buf_seek instead of adjusting the private cur RBuffer field
  • use r_buf_read instead of r_buf_read_at(.., cur, ..)
  • other r_buf_read_at/r_buf_read
  • Fix RBuffer usage in REgg
  • Wrong replace with r_buf_resize
  • Other r_buf_resize fixes
  • style fixes
  • other style fixes
  • Introduce r_buf_tell API instead of using seek
  • other style fixes
  • style
  • style 2
  • write_at(cur) == write
  • fixes
  • avoid changing test
  • Make most RBuffer fields private
  • Add some fixme comments
  • still use base_priv in some places
  • Simplify WASM code by avoiding duplications (#13443)
  • Simplify code by avoiding duplications
  • Use r_return in consume_r
  • Fix MSVC warning (#13434)
  • Fixes crash in the disasm and assert for the folded bb feature (#13440)
  • Change order of ? And i output (#13418)
  • Completely kill the msvc/ directory and the unix-specific includes workarounds
  • RBuffer should not be const (#13432)
  • Improve Makefile on macOS (#13431)
  • OS can have already be set to other values on user machines, OS= fits better here.
  • FreeBSD get thread name support only from 12.x flavor (#13428)
  • Fix #13000 (#13083)
  • Fix musl compatibility - ARM_VFPREGS_SIZE is defined in asm/ptrace.h (#13427)
  • Fix bug in print_flag_json() (#13425)
  • Make pid.c use PJ (#13424)
  • Fix invalid instruction warning (#13417)
    • store cmpval and cmpreg in every basic block
    • lookup cmpval from predecessors considering TBH’s index register
    • Fill op->jump and op->fail for all branch and jump instructions
    • Handle short and word variants of BSR (BSR.S and BSR.W)
    • DBxx instructions treated as conditional branches
    • Handle PC relative variant of JMP & JSR
    • Bugfix for the decoding of long instructions (code in asm_m68k_cs.c assumed a maximum of 8 bytes, but maximum is 10 bytes)
  • Hide the CC=E warning when no anal.verbose is set
  • Fix Meson build
  • Simplified
  • Update sdb from git
  • Add support for UTF console input in Windows
  • Convert ANSI input to UTF-8
  • Convert UTF-8 to acp when calling ANSI version of functions
  • Determine if Windows console output is UTF-8 on the fly
  • Add afbF and handle Z key in visual disasm and graph to toggle basic blocks
  • Correct visual graph help to actual behavior (#13406)
  • Fix aclj
  • Fix #13357 - vG and v^ work again as an alias for vgg and vgG
  • Little warning cleanups (#13398)
  • Add C64 Fortune (#13397)
  • Remove noisy and useless warning
  • Remove many uses of max_bb_size
  • Use anal.verbose in more places
  • Fix 2 crashes in the graphs and the analysis
  • Implement and use experimental read_ahead for anal
  • Introduce read_ahead approach for testing io usage and performance in analysis
  • More cleanup and expose a new api for RAnalOp
  • Kill FCN_SDB and some more code cleanup
  • Add bytes_read var, convert some addr + idx -> at and reinstate some len-based checks
  • Ensure invalid insn handling doesn't check invalid data
  • Move "Truncated instruction" err msg to r_anal_fcn_add_bb()
  • Remove gotoBeachRet macro and just use the goto statement
  • /by @kazarmy @radare @ret2libc
  • Fix anal jmp eob code (#13387)
  • Move RAnalOpMask into parameter
  • Use r_buf_size to get the size of a buffer, not the private field (#13380)
  • Use r_buf_size to get the size of a buffer, not the private field
  • Use r_buf_seek instead of adjusting the private cur RBuffer field
  • use r_buf_read instead of r_buf_read_at(.., cur, ..)
  • Fix RBuffer usage in REgg
  • Introduce r_buf_tell API instead of using seek
  • write_at(cur) == write
  • Fix http webserver regression introduced in 81ad0fe809a45e428abdcb37db7bf83ef09ad26e
  • UAF/memroy leak fixes proposal.
  • esil_sub should manipulate esil->old and esil->cur
  • otherwise, tests get broken...
  • Drop weird esil_sub implementation, and use the same
  • implementation as esil_add (and esil_mul, and esil_div)
  • esil_add: fail on invalid dst, as well as src
  • Consider the map sorting when two map_events are the same.
  • When two maps start at the same address, it's important to consider the
  • initial priority of the maps, which is given by the id field.
  • Be more explicit in comparison between boolean and integers
  • Remove CYGWIN & MINGW remnants (#13377)
  • The 'display' routine of the malloc_chunk should display each field of
  • flag field as bits.
  • So prior to this proposal, dmhc could yield following information:
  • struct malloc_chunk @ 0x7f5462ed4000 {
  • prev_size = 0x0,
  • size = 0x1112000,
  • flags: |N:4 |M:2 |P:1,
  • The flags should be displayed as: flags: |N:1 |M:1 |P:1
  • Update sdb (#13373)
  • Show call hints and propagate types for indirect calls to imp symbols (#13350)
  • Few code cleanups (#13369)
  • Remove dupe api in r_cons
  • bin_bootimg: load_buffer/check_buffer
  • bin_cgc/bin_elf/bin_elf64: remove load_bytes/load + load_buffer
  • Implement check_buffer in bin_cgc
  • bin_coff: load_buffer/check_buffer
  • bin_dex: load_buffer/check_buffer
  • bin_dol: load_buffer/check_buffer
  • bin_dyldcache: load_buffer/check_buffer
  • ao->kv's ownership is moved to RBin through the get_sdb method of
  • RBinPlugin, thus the plugins should not free it themselves.
  • Further usage of thread debug (#13359)
  • Add r_cons_gets() API
  • Fix crash when executing om (#13362)
  • Implement load_buffer/check_buffer in RBinPlugins (#13353)
  • Fix memleaks in MACH0 bin plugin
  • Add check_buffer method to RBinPlugin
  • Add r_buf_read8_at API
  • bin_any: remove load and fix mem leaks
  • bin_art: implement load/check_buffer, remove load_bytes/load
  • bin_avr: add load/check_buffer and remove load/load_bytes
  • bin_bf: load_buffer/check_buffer
  • bin_bflt: load_buffer/check_buffer
  • bin_bios: load_buffer/load_bytes
  • This improves performance especially when there are thousands of sections.
  • Update capstone from git
  • Add r_th API to rename threads in r2
  • Fix esil assert
  • Added missing autocompletions for project management commands (#13340)
  • Remove extraneous space for scd instruction for chip8
  • Fix msvc build
  • Remove parenthesis from class size listing (#13238)
  • Cleanup the use of getopt with our wrapper
  • Fix relocations in ET_REL ELF (#12694)
  • Get the section name for SECTION/LOCAL ELF symbols
  • Do not print warning messages if ELF is ET_REL
  • In that case, it's a normal thing that dynamic sections and program
  • headers are not present.
  • Fix the address of the fake PLT table
  • Do not use + symbols if there is no name
  • To be able to add tests for nintendo DS r_bin plugin
  • Add LGTM alerts badge
  • Requires -F kernelcache for now
  • Fix warnings in bin.qnx
  • Add missing noreturn definition for darwin
  • Set hints for ARM special symbols $t and $a
  • Do not set $d metadata
  • Fix #13297 proposal (#13299)
  • Fix #13244 - Assembler support for x86 bsf and bsr instructions (#13303)
  • Avoid assertion in esil traces, speedup some paths (#13300)
  • Fix #13302 - Add .* as an alias for #!pipe but trimming in first space
  • Fix microsoft cc (#13298)
  • Fix pdJ for cmt.right=1 + pseudo=1
  • Changed http.verbose to false (#13292)
  • Use fcn->meta.min instead of fcn->addr in fcn rbtree code
  • Maintain 2nd rbtree and reinstate _fcn(_addr)_tree_find_addr()
  • FCN_ADDR_CONTAINER -> ADDR_FCN_CONTAINER
  • Use r_rbtree_insert ⧸ delete as appropriate
  • Remove set_meta_min_if_needed from _fcn_tree_probe⧸iter_next
  • Fix memory leak in strbuf. (#13273)
  • Fix memory leak in strbuf.
  • sb->ptr was set to NULL without freeing the underlying data.
  • Use R_NEW instead of R_NEW0, as the memory is
  • initialized immediately afterwards.
  • Call r_*_op_init in r_asm_disassemble/r_anal_op.
  • Avoid splitting obj.* flags into their own flagspace (#13286)
  • Little code cleanups (#13277)
  • Use pj in canal.c
  • Fix hang after ctrl-c
  • use relsub addr
  • kill i2, grab top of list when not in preferred spaces
  • Add r_core_flag_get_by_spaces
  • Remove r_flag_get_i2 and use r_core_flag_get_by_spaces
  • Fix fcn name from flag
  • Better consistency: flag_get instead of get_flag
  • Quickpath for just one flag
  • added annotation to the set_reg_profile for documentation completeness, the FPU registers are really too small and should be 5 words minimal(80bits) TBH. SR is only 16bit but it having 32bits is okay, CCR should be folded in but IDK how this would affect access.
  • Update anal_m68k_cs.c (#13274)
  • EXG (EXchanGe register) is an valid instruction for R_ANAL_OP_TYPE_MOV because it only moves from RegN to RegN.
  • Fix leak in RIO: free iter after removing it from list
  • ls_append/ls_prepend will create a new iter, so we need to free the
  • iter that was removed from the list.
  • Fix some leaks from unit tests
  • PoC: Implement aCef to emulate all calls in the function and add comments (#13266)
  • This PoC requires more refinement to use the API and clean the code
  • Add '$' in v! to set the program counter
  • Honor asm.indent and only toggle in disasm
  • Remove SLOW_IO from core/anal.c
  • Fix crash in canvas, some leaks and random code cleanup (#13254)
  • Filter out special symbols in ELF (#13173)
  • Filter out special symbols in ELF
  • No need to add the special case '\0'
  • Keep special symbols, but do not process them
  • Refactoring
  • Make sure s->type is not NULL
  • Do not print special symbols in rad mode
  • Avoid double check
  • Fix PR's comments
  • Warn when invalid use of r_buf_buffer (#13240)
  • Update list of supported architectures (#13250)
  • Change old references to aC to ac (#13243)
  • $ rasm2 -x 'nop;nop;mov eax, 33;push ebx;int 0x80;nop;mov rbx,48484;nop'
  • 0x21b89090 0x53000000 0x489080cd 0xbd64c3c7 0x00900000
  • As suggested in https://twitter.com/travisgoodspeed/status/1101966927688318978
  • BSF: https://www.intel.com/content/dam/www/public/us/en/documents/manuals/64-ia-32-architectures-software-developer-instruction-set-reference-manual-325383.pdf#G5.925704
  • BSR: https://www.intel.com/content/dam/www/public/us/en/documents/manuals/64-ia-32-architectures-software-developer-instruction-set-reference-manual-325383.pdf#G5.21931
  • MIPS elf renaming proper sections + little typo.
  • recurseAt: Also update size in fcn rbtree
  • Prerelease travis release (#13189)
  • Add additional tests for release/prereleases
  • Test different plugins configurations
  • Add some libraries to docker image
  • Disable SYS_CAPSTONE for now because there is only 3.0.5
  • Fix html magic file to respect libmagic's format too
  • < can be used with string so it should be escaped if we want to match
  • the exact string ""
  • Use plugin License when printing rasm2 plugins in JSON format
  • Build with system capstone, but do not run tests because they would fail
  • Fix tiny plugins file to use xtr_fatmach0 instead of just fatmach0
  • Use clang to compile with ASAN
  • Use b_lundef=false
  • Just test if different plugins configuration build, no r2r
  • Use sys openssl as well
  • Introduce aess to fix the regression confusing step-over and step-skip
  • Properly specify esil step over/or-not in the API to fix regression
  • Initial implementation of aCe
  • no assert on free, also fixes warning
  • Added missing include (#13198)
  • Fix few warnings
  • After release version bump for 3.4.0-git
  • refactored cmd_print.c to use pj.c (#13174)
  • Refactored cmd_print.c to us pj.c
  • Changed to r_str_trim_ro
  • Few code changes, possible errors. (#13192)
  • asm.strenc -> bin.str.enc (#13180)
  • Added missing incude (#13184)
    • Default to unknown type
    • Detect RET
    • Remove fail from always succeeding jump/call
    • Move keypad commentary to LD Vx, K, add to SKP/SKNP
    • Annotate skips correctly
    • Annotate more instructions
  • Refactor p-j using pj.c (#13170)
  • Use macros for common flagspaces names instead of hardcoding them (#13175)
  • Fix NULL pointer dereference in data references analyzer (#13178)
  • Data references analyzer assumes that each function reference maps
  • to a certain section, but this is not the case for raw binary files
  • like shellcodes/firmware images/etc.
  • This bug was introduced in #10117.
  • Fix null ptr deref in axg* (#13177)
  • Flush before closing pipe
  • Change eprintf to rowlog
  • If the user already provides a capstone tarball, the buildsystem should not try
  • to download it again.
  • Use r_str_ncpy instead of strlcpy
  • Make Lisp fortune work with Clojure(Script) (#13161)
radare2 - v3.3.0 Codename: BONELESS PIZZA

Published by radare over 5 years ago

Release Notes

Version: 3.3.0
From: 3.2.1
To: 3.3.0
Commits: 402
Contributors: 51

Binaries:

https://github.com/radare/radare2/releases/tag/3.3.0

Changes

iOS

  • Implemented aao command to analyze all the objc xrefs
  • Remove some false positive xrefs
  • Added asm.str.lea to avoid false positive strings in ARM64 code
  • Improve string discovery on ARM32 binaries
  • Added support for DYLDCACHE v3
  • Update and improve the build system for the ios-sdk zip
  • Specify minOS to 10.0 on iOS builds

Android

  • Added RAnalOp.datatype
  • Improved Dalvik ESIL emulation
  • Fix control flow analysis issue when analyzing monitor instructions
  • Identify 'android' ELF binaries (instead of linux).

Thumb/ARM/ARM64

  • Improved aap (function prelude analysis)
  • Fix ARM64 assembler for MSR/MRS instructions
  • Fix assembling for "b 0" on arm64
  • Improved pseudo disassembly/decompilation for some more instructions
  • Fix pseudo for movt Thumb instructions

Analysis

  • New 'aaF' command for fast single-bb function boundaries
  • Improved function autonaming rules
  • Handle fake soft-calls in ARM/Thumb
  • Added emu.lazy (improves analysis times (30% faster))
  • Implement aflm to list functions in make syntax
  • Added aht to change opcode type hints
  • anal.noncode variable has been removed completely, now anal.in=io.maps.x
  • Added mips64 calling convention information and register profile
  • Improve anal.eobjmp (bug spotted after almost killing iosections)

Build/Portability

  • Fix build and improve support for WSL (linux-on-windows thing)
  • Switch to capstone-master, the other branches change too frequently
  • Add an option to disable the ptrace-wrap layer
  • Implement debug process status in OpenBSD
  • Keep supporting capstone3

Threads

  • Implement T=&, & Po and many more
  • Better background http server
  • Implemented HTTP AUTH support for remote authentication.
  • system calls are now also supported by tasks

Windows

  • Improve backslash path support
  • Implement self:// (io regions)
  • Implement r_file_copy () using the native api
  • Implement r_cmd_str_full_w32()
  • Properly autoname import trampoline functions without anal.autoname

WebAssembly

  • Fix conversion f32.const or f64.const
  • WebAssembly improvements in branch lines and namings
  • Fix a little bug in wasm type section parsing
  • Expose the WASM exported symbols
  • Initial support for atomic instructions

Disasm/Hex/Graph

  • Added graph.few to
  • Mips variable information is now displayed inside the MIPS disassembly
  • Improve infinite loop instructions support (better ascii art, analysis info, search command)
  • Added c1 command to compare bits between two different addresses
  • Support hex.compact in pxa, improved 2 dimensional visual mode
  • Added pgm command to print visual gadgets
  • Add more clippies

Types/FunctionSignatures

  • tfc - manage function calling conventions in real time
  • Added function signatures for darwin (improve disasm output on mac/ios)
  • Class information out of analysis is now saved in SDB and uses events
  • Added bbsum and vars metrics for zignatures
  • Add support for typedef
  • Added several more function signatures for macOS and iOS
  • Shorten local var and type names

Exploiting

  • ragg2 now supports appending strings
  • Implement visual rop gadget mode

Search

  • Fix #12942 - Implement /c[vV][j] /cej to search for code immediates
  • Fix #12378 - Implement /ai to search for infinite loop instructions
  • Implement /a1 to find all instructions by changing 1 byte

Binaries

  • Added new command iF to show binary hashes (honors bin.hash)
  • Support .plt/.plt.sec in ELFs
  • Improve support when loading Sega Genesis binaries

Refactorings

  • Kill r_json API
  • Kill R_ASM_BUFSIZE constant (everything is dynamic now)
  • om=, iS=, dmh* and other commands now honor the colorschemes
  • New r_alloc api to have aligned allocations
  • Improve backticks and scr.color support
  • rap:// is now r2p:// using r2p and r2pipe apis, to clarify its uses
  • r2 -t is disabled but async task support has been improved a lot
  • Use PJ api instead of hardcoded printfs, improving the json output quality
  • List uris on io plugins as separate from the description
  • Kill RIOSection
  • Refactor/Unify/Optimize RSpaces in RFlags
  • Remove global variables in rasm2
  • Added more fortune messages and more clippies
  • Upgrade SDB to solve a memory consumption bug
  • Documentate yfx/yw/ywf/..

Authors

radare2 - 3.2.1

Published by radare almost 6 years ago

radare2 - codename: rumours

Published by radare almost 6 years ago

Release Notes

Version: 3.2.0
From: 3.1.3
Commits: 251
Contributors: 43

Changes

anal

  • Add asm.hint.cdiv
  • Handle ^C in agf (#12618)
  • Fix size of arm64 wzr register
  • Rename ac -> aoc, aC -> ac, Fix help
  • Add the missing fail arc for SBRx instruction
  • Fix wrong splitting of functions in aac
  • Initial implementation of emu.ssa
  • Fix infinite loop bug related to anal.nopskip 
  • Use add-sorted instead of append+sort
  • Heavy refactoring and sdbify the classes storage+logic
  • Implement support for nword in ahi
  • Fix ESIL borrow flag handling for SUB/SBB on x86
  • Display all metas in current offset instead of just one
  • Fix .in=io.maps, improving aap analysis (2052 vs 41 functions find)
  • Small msp430 improvements
  • Fix aap for thumb
  • Fix #8054 - Update cpu flags in arm/thumb ADD/SUB
  • Display all metas in current offset instead of just one

bin

  • Fix #12654 - workaround resolv reloc symbols in ELF
  • Refactoring of get_import_addr in format/elf
  • Fix printing of the macho UUID load command in iH / rabin2 -H
  • Add timestamp to iRj output
  • Do not use r_buf_get_at in RBin.nxo to solve 2 clusterfuzz crashes
  • Fix missing exported symbols in ELF
  • Add laddr to iI
  • ie/iee: remove baddr
  • Use entry.init0 instead of entry0.init
  • rabin2 -H and iH uses cb_printf instead of eprintf+printf
  • Improve RBuffer api, start to refactor rbin to use more rbuf
  • it's nintendo 64 not nintendo 32

build

  • Appveyor cleaning 
  • Fix musl build (required for Alpine)
  • Do not statically link binaries by default in sys/static.sh
  • meson: Do not use glob with meson
  • Initial implementation of the Alpine Linux package
  • Improve the meson scripts
  • Fix Emscripten support
  • Switch to capstone 4.1 (#12549)
  • meson: Ensure python3 and no hard-code version
  • meson: Ensure R2_DATDIR, R2_INCDIR, R2_LIBDIR be absolute path
  • Users may want to install radare2 to a different directory than ~/bin.
  • Parse --install-path in sys/user.sh to allow for users to do so.

cons

  • Fix #12667 - Fix heap overflow in RCons.grep
  • Fix #12397 - Colorize grep words if scr.color.grep is set

core

  • Improvements and code cleanup in util/str
  • Implement ?j to get JSON output of different representations for the same number
  • Fix #12482 - Unify asm.shortcut/asm.{lea,jmp} hints
  • Rename scr.pipecolor into scr.color.pipe
  • Initial import of the PJ (PrintJSON) API
  • Fix 11141 - replaced R_ASM_BUFSIZE with RStrBuf*
  • Bring back f-.localflag (same as f.-localflag)
  • Add some more random "fun" fortunes
  • =h& is not an alias for & =h

crash

  • Fix #12479 - negative disk_reads may not be allowed

disasm

  • Fix esil function comment refline when there is jump to addr
  • Allow select cpu for arm.gnu
  • Add support for m68xx disassembler + analysis from capstone
  • Initial support for 6502 with Capstone
  • Optimize ds_align_comment()
    • Use r_str_len_utf8_ansi() for line len in
  • Fix glitches in asm.shortcut=1|0 with and leahints
  • Fix visual leahints hotkeys
  • Handle meta hints for dwords in visual disasm hotkeys
  • Improve pds

json

  • Do spec-following r_str_escape_utf8_for_json()
  • Added new PJ simple print-json (stream) apis

assembler

  • Move mipsasm from mips_gnu to mips_cs
  • Fix #12543 - Support backward branch and bl assembling for arm64 (#12552)

search

  • Add magic headers for GPG symmetric crypto

commands

  • Fix #12473 - implement C. command
  • aaE -> aafe (#12628)
  • Support multiple ahi0 == ahi

Debugger

  • When a process is interrupted by a signal, we try to figure out the reason if the information is still available.
  • FreeBSD/more reliable way to get PID's path. (#12527)
  • Disable dbg.follow in aaft to prevent seek changes (#12657)
  • Fix r2 -Ad regression

panels

  • Fix a crash when V! calls graph via space key
  • Fix Cursor mode and Zoom mode and refactoring
  • Enable cursor and insert in Hexdump
  • Fix a resizing issue of Panels
  • Help message for Snow
  • Snow is supported in Panels because it is winter
  • Better Hexdump support
  • Remove mouse events thoroughly from panels
  • Minor fix when opening a new panel

performance

  • Improve io map lookup performance in presence of many maps
  • Limit the blocksize in visual mode
  • Optimize r_meta_find (~4x faster :D)
  • refactoring ELF relocs, parse once and lookup in a hashtable

print

  • Fix #12528 - Remove suffix modifier for 'j' in cmd_print.c
  • Add hex.ascii config variable
  • Support uneven columns in hex.cols and fix stack after scope issue in scr.rainbow
  • Fix p- to honor multiple regions
  • Highlight the flagged bytes on hex.style
  • Implement hex.hdroff (disabled by default)
  • Improve pxa, use more colors. honor VdF (pf format)

search

  • Implement /s, /s* to search for sections depending on entropy

threads

  • Make =h work in tasks, still more work to do to make RCons task and thread safe

types

  • Fix tc and afc commands
  • Implemented tc command as an alias for tuc;tsc;tec...
  • Fix #11756 - Implement tsc and tuc

visual

  • Add r_str_len_utf8_ansi()
  • Fix #1298 - Fix visual 'G' for r2 -nn (#12655)
  • Improvements for repeated Vd
  • Implement recursive interactive help
  • Support ranged cursor selections (for pxd, pxb, pxq, ...)
  • More fix for Vg and VG
  • tT, tt new tab, t[1-9] switch to nth tab, t= name tab, t- close tab
  • Fix #12623 - Make Grep Highlights Case Insensitive
  • Fix Vg with io.va
  • Introduce scr.dumpcols to support tabs and minor cleanup
  • Bring back VO as al alias of V<tab> and improve modes
  • Several improvements in the Visual mode (help, tabs, ...)
  • Add scr.wideoff to make offsets and reg values depend on asm.bits
  • Extend the use of the 't' key to manage tabs better, better ascii art
  • Several bug fixes and improvements for the visual-tab
  • Improve two dimensional panels with Tab and tabs with ' and ''
  • Implement ecoo and extend scr.rainbow into pd
  • Better asm.hints and support repeating in dw

wasm

  • Fix wasm analysis for the end instruction
  • Fix #12409 - wasm function ids and exports (#12414)

Archs

  • Added support for m680x arch
  • msp430: registers names for pc, sp, sr and cg
  • msp430 initialize more default op fields

Commands

  • Clarify aes /Ca help message (#12580)
  • New commands: aCb, aCm, aCmn, aCll, aClj, aCv, aCm, aC-, aCm-
  • Fix Segfaults and Leaks in RTTI classes recovery
  • Accept .?AU as prefix for msvc class name demangling
  • Classes recovery refactoring
  • Skip own type descriptor in msvc classes recovery
  • Cleanup msvc rtti address calculation
  • Recover vtable, classes, base class, virtual methods from MSVC RTTI
  • Add flags for vtables and methods

Authors

radare2 - 3.1.3 - Codename Antiox

Published by radare almost 6 years ago

See https://github.com/radare/radare2/releases/tag/3.1.2 for more details

This release fixes the following things: (1 day after 3.1.2)

  • Visual xrefs with undo seek behaviour
  • Improve visual panels
  • Fix fffff issue when doing aaaaa in NSO bins
  • Fix some memory leaks and warnings.
radare2 - 3.1.2 - codename Antivox

Published by radare almost 6 years ago

Release Notes

Version: 3.1.2
Previous: 3.1.1
Commits: 12
Contributors: 4

Description

This is a bug-fix release, fixing crashes in the x86, arm64 assemblers and the macho parser.
But also improving the xrefs visual navigation experience and panels.

This is the 2nd minor-release after 3.1.0, which also fixed a lot of portability issues. Thanks @unixfreaxjp for all the testing on freebsd, powerpc, sparc, mips, armv5 spotting out some issues with inline assembly it. Also say thanks to @revskills and @HongxuChen for fuzzing and spotting some crashes fixed by @trufae . Thanks to @ret2libc for all the refactoring in RBin, which are most of the WIP but setting the base for future directions and code cleanups.

Some users will notice some more warning at runtime. Don't worry, they are debugging messages for things that were happening before already, some can be ignored and others are expected, but they are useful for the users too in order to understand better some behaviours or bugs in the analysis.

The 3.1.0 release (compared to 3.0.0) introduced the following important changes:

  • @kazarmy implemented analysis for jump in the middle (yay!)
  • @trufae fixed a funky ANSI-injection vulnerability in the disassembly
  • The macOS debugger is now working fine in Mojave
  • @alvarofe improved the analysis of arm/thumb code
  • Improved support for DragonflyBSD, FreeBSD and NetBSD by @devnexen
  • Added scr.scrollbar and add LL command to lock screen by @trufae
  • @trufae also have optimized the RBin loading times, mainly noticeable in macho and dex bins
  • Improved support for WASM by @wargio
  • And much more in https://github.com/radare/radare2/releases/3.1.0

Authors

Changes

bin

  • Fix double-free in RBinClasses regression introduced in d6fd896a656207be4ef7c2617f2ea16c618143f5
  • Fix #12384 - Crash in fuzzed macho binary

anal

  • Honor regsize to detect UB shift overflows in ARM64 code emulation
  • Fix assert in aaa when entrypoint is wrong

panels

  • Some fixes in panels

visual

  • Fix Visual k into basic block
  • Some more improvements for the visual xrefs (fix undo seek and more)

Other

  • Fix some warnings
  • Fix #12376 - crash in: rasm2 -a arm -b 64 '0 ,0,0,0,0,0,0,'
radare2 - 3.1.1 - codename WrongCable

Published by radare almost 6 years ago

Release Notes

Version: 3.1.1
From: 3.1.0
To: 3.1.1
Commits: 61
Contributors: 15

Authors

Changes

anal

  • Detecting pure functions and add afip command
  • Add ThunRTMain as noreturn

bin

  • Fix #12374 - oobread crash in truncated dyldcache
  • Identify arch in MSP430 ELFs

build

  • DragonFlyBSD linkage fix
  • Fixes for the --without-debugger compilations
  • Support NetBSD explicit_memset
  • Fix build on old mips and armv5

disasm

  • Fix #12330 - Disasm hints work even if asm.cmt.right=false
  • Show segment comments if there are no sections (elf only)
  • Fix escaping string flag name for pdJ
  • Handle asm.syntax and call jump/fail for msp430

panels

  • Use 'e' and 'n' keys in panels to edit command in current panel or open new
  • Hud improved in panels
  • FcnInfo should be cached
  • Fixed a performance issue
  • Set the core offset right and update the panels correctly when scrolling disassembly
  • Stop the partial update and set the core offset right, plus some refactorings
  • JK is for quick scroll and refactor help messages

types

  • Implement tu* without args

xrefs

  • Add <> hl keys in Vx

Other Changes

  • Fix #12375 - Crash in bd+ao (#12382)
  • Improve error message in fcn_cc
  • Implement pfq command (#12383)
  • Fix #12372 and #12373 - Crash in x86 assembler (#12380)
  • 0 ,0,[bP-bL-bP-bL-bL-r-bL-bP-bL-bL-
  • mov ,0,[ax+Bx-ax+Bx-ax+ax+Bx-ax+Bx--
  • leA ,0,[bP-bL-bL-bP-bL-bP-bL-60@bL-
  • leA ,0,[bP-bL-r-bP-bL-bP-bL-60@bL-
  • mov ,0,[ax+Bx-ax+Bx-ax+ax+Bx-ax+Bx--
  • Fix crash in gdb when desc is null
  • Fix #12333 - NSO not working and a bunch of UB in arm64 ESIL (#12379)
  • Fix #12359 - Vx<enter> does a seek history push
  • Fix #12284 - x86-16 far call follows wrong address
  • Various mem leak fixes (#12361)
  • Refline generation ignores comments (#12362)
  • Refline generation ignores comments
  • Add and use r_meta_enumerate_at() instead, and make Travis green properly
  • Add and use r_meta_find_any_except() instead
  • Warn fixes (#12360)
  • Remove unused variable from __io_attach
  • Avoid using empty string with snprintf, just set \0
  • Cut flags inbytes string if too long (#12356)
  • Fix double free
  • is_pure -> is-pure
  • Couple of mem leak fixes. (#12355)
  • Rename r_str_escape_utf8_to_json to ...for_json
  • Update the tiled webui from radare2-webui (just new dependencies)
  • Fix assert in rva when loading android elfs
  • Add assert warning in fun fortunes
  • Aim to fix the msc build of the updated bin-demangle
  • Graph and Pseudo can be updated with L command
  • Little type correction/panels. (#12353)
  • Minor fixes/cleanups (#12349)
  • Fix #12350 - Upgrade the c++ demangler from 2011 to 2018
  • Fix #12336 - Handle asm.cpu in the CRIS disassembler
  • Fix the meson build.
  • Fix few memory leaks/panels (#12347)
  • Add clock_nanosleep configure check
  • Fix compile-time breakpoints for arm<6
  • Fix null deref in RSocket.free when compiled with SSL
  • C++ RTTI classes info ita64 leak fixes. (#12339)
  • Simplification self plugin for BSD. (#12341)
  • Fix panel’s z key
  • Update meson.build (#12342)
  • Fix msp430 disasm and warnings
  • Couple of leak fixes, div by zero avoidance. (#12338)
  • io_ptrace: do not include io_ptrace if DEBUGGER is not defined
  • meson: add debugger option to not use any debugger
  • More goodies for breakpoints and kill r_sys_trap
  • Add mips software breakpoint in the macro
  • Change unneeded global static vars to local static (#12324)
  • Update dyldcache to support v1 rebasing (#12331)
  • Fix use after free in radare2. (#12332)
  • We need the path a little bit longer.
  • Upgrade to latest express to silent github warning
radare2 - 3.1.0 - codename Shibboleet

Published by radare almost 6 years ago

Release Notes

Version: 3.1.0
From: 3.0.1
To: 3.1.0
Commits: 375
Contributors: 52

Downloads:

http://radare.mikelloc.com/release/3.1.0

Changes

anal

  • Improvements arm/thumb analysis
    • anal: arm: emulate correctly BX PC in arm32/thumb
    • anal: arm: modify r_anal_build_range_on_hints
    • anal: arm: handle better anal hints to increase performance
  • Use r_return in RAnalOp, reduce some code paths in xrefs search
  • axt with a space handles local var xrefs
  • Fix #9709 - Implement aeab to get input and output regs of the basic block
  • Fix r_core_anal_graph_to and abt, abtj commands
  • Fixed ttj feature for printing in JSON
  • Set as dword all the jmptbl offsets
  • Support overlapping basic blocks in anal.endsize
  • Cannot extract reg args if no calling convention is present
  • af-* removes jmprefs as well
  • Enable invalid insn notification in fcn_recurse and remove warn-near-end break
  • Handle alias returns and delay slot for SPARC
  • pdf sparse honors anal.jmpmid + afb+ fills op_pos array (x86 only)
  • Add new axff command (xrefs from function)
  • Check addrs 1-by-1 in pdf sparse code
  • Honor anal.jmpmid in r_anal_fcn_bbget_in (fixes test and bug in pdr and graph)
  • Fix #10420 - Enable anal.jmpmid and support overlapping bbs
  • Improve array indexing in disassembly
  • Remove aae dup and enable anal.types.constraint in aaaa
  • Small optimization and bugfix when auto-renaming functions
  • anal.jmpmid: Continue analysis after jump to middle of instruction
  • Use op->val instead of op->ptr in cmp [mem], imm
  • Add missing FITFCNSZ in r_anal_fcn_split_bb
  • Add new function prelude for ARM thumb
  • Implement ARM32/Thumb ESIL for ADR and ADDW
  • Fix #11879 - Move aae in aaa
  • Check addrs 1-by-1 in pdf sparse code

asm

  • Support REX in NOT instruction for the x86 assembler
  • Fix #12239 - crash in the x86.nz assembler

bin

  • Introduce RBinArchOptions to avoid creating fake RBinFile/Objects
  • Access last ElfSymbol only after reallocating the array
  • Fix #12194 - Resolve symbol names in WebAssembly bins
  • New RBin plugin for "symbols" files
  • Fix #9825 - Wrong import addresses in the ELF for ppc64 elfs
  • Fix some bugs in RBin.mdmp
  • Remove deprecated load methods from MZ parser
  • Implement load_buffer for MZ parser
  • Cleanup and fix the MZ
  • Correctly allocate strings when filtering them
  • Fix #12082 - infinite loop when loading PE
  • Use ht to query strings for the cfstrings
  • Refactoring RBin.open/close and RBinOptions
  • Improve MSVC detection and demangling
  • Another RBin API cleanup
  • Fix last gf 4byte write overflow in ELF
  • Fix big allocation issue found by googlefuzz in ELF
  • Fix #11947 and fix #11945 - Implement iS= and iSq.
  • Eliminate unnecessary global in mach0 parser
  • Parse the LC_MAIN in rabin2 -H
  • Fix googlefuzz crash caused by OOB in shdr_link
  • Fix loading of entrypoints on some huge mach0s
  • Refactoring and optimization for the RBin.language identification
  • Fix #11922 - Allocate space for sentinel too
  • Fix a crash in the OMF RBin parser
  • Lookup for golang and asan traces once
  • Fix crash in fuzzed sega master system rom
  • Fix crash in the MZ parser found by googlefuzz
  • Parse the mach0's requirements codesign slot
  • Fix entry0's hvaddr for ELF

build

  • Handle libr/libs.custom.mk to make partial r2 builds if you need just a portion of r2
  • Fix ios-arm32
  • Add --without-libuv and companion flags in ios-static-appstore.sh
  • Fix MacOS Mojave User Debugging Problem
  • Downgrade credentials when building with sudo
  • Add -static for the binaries when --with-libr
  • Add io.r2web, io.r2pipe, fs.io and debug.io for iOS
  • Fix the build of the iOS SDK

core

  • Fix #12060 and #12072 - Rewrite r_num_abs and r_num_units
  • Fix #10324 - Implement RLog API for leveled logging

debug

  • Fix #12022 - Slow backtrace fixed by speeding up ptrace_wrap_func()
  • Add dbg.verbose variable to show more info when debugging
  • Improve pid_to_task and handle =!pid
  • Fix some spawn args escape bugs

disasm

  • Fix ANSI injection vulnerability in pd and pdj
  • Fix #12202 - Add asm.maxflags to specify how many flags per offset we want to see
  • Fix #11889 - Fix varsub when some ANSI escape sequences are involved
  • Fix echo in ppc disassembler on invalid instructions
  • Honor asm.bb.middle in r_core_print_disasm_instructions()
  • Honor asm.bb.middle in r_core_print_disasm_json() / pdfj
  • Use fastcall in emustr on function calls
  • Fix heap overflow in long asm lines /via radareorg/cutter#803
  • Add asm.bb.middle: Realign disasm on bb start

docs

  • Remove legacy issue templates and use modern one's
  • Fixed typo in DEVELOPERS.md

esil

  • Fix zero interrupt issue

graph

  • Fix asm.flags.inbytes not showing in graph

magic

  • Add help in wtf!? and add bitcode magic signature

panels

  • First step to support xrefs in visual panels

port

  • self plugin is now working in DragonFlyBSD
  • Support DragonflyBSD build and backtrace
  • Adding self proc support for FreeBSD

print

  • Implement , and ; in pf to rewind and be able to support unions
  • Fix #12116 - Implement bytesize for pvj
  • Add pfj Z format

projects

  • Open radare2 project after loading plugins and keep the -e flags

refactor

  • ELF plugin code cleaning
  • Upgrade SDB and use the new HtPP, HtUP, HtUU
  • Remove "referenced" from RBinObject and remove get_object
  • Move trie, mixed, slist into Sdb's Attic, and DES from util to crypto
  • Remove other unused functions in RBin and make others static
  • Cast arguments to ut8 when feeding ctype.h functions
  • RBinSection now lives in the heap
  • Remove unused functions in iosections
  • Remove all S commands
  • Use r_return_* in RAnal's cc and fcn
  • Modernize RFlag with asserts, boolified and more
  • Initial import of the REvent API
  • Remove SR commands
  • Fix #11936 - Optimize RCons.hud with cache
  • Fix build and start refactor of r_cons_hud()
  • Remove Sf command
  • Kill anal.bb.align variable
  • remove r_bin_load_io2 and rename MODE defines
  • Code cleanup in the mach0 parser
  • Fix #11881 r_list_length assert for o->libs
  • Some code cleanup and asserts in RBin
  • Upgrade SDB and use the new HtPP, HtUP, HtUU
  • Remove "referenced" from RBinObject and remove get_object

search

  • /Cd is now using a proper bitmask to search the values
  • Fix regression in /rc and avoid repeated errors
  • Fix #11977 - Handle arg in on /r subcommands
  • Fix #11961 - /at swi for unconditional (or cswi)

types

  • ta command now takes an optional offset argument
  • Implemented tec command
  • Add ttc - dump types in C syntax
  • Fix #12166 - Implement tt* to list all types at once

visual

  • Add support for shift-arrows in st and rxvt-unicode
  • Fix #12307 - Escape ansi chars in cbin
  • Improve the Visual xrefs with from/to disasm and handle JK
  • Move the fcn refs visual feature into the view instead of adding more keys
  • Fix #12230 - Honor cursor in Vp xX
  • Fix #12258 - Fix glitches in VV with |= aka cmd.gprompt
  • Get cursor position only if screen_bounds == 1
  • Fix VJ scrolling stuck issue
  • Improve the visual titlebar in cursor is enabled
  • Change the behaviour of V< and V> to make it slurp or dump files
  • Initial support for key repetitions in visual mode
  • Fix #11552 - Implemlent r_cons_more and refactor some less.c
  • Implement scr.scrollbar
  • Implement cmd.hexcursor feature
  • Add stack.reg and handle pP in Vppc
  • Add LL command to lock screen
  • Fix the resizing algorithm of panels
  • Fix help in panels
  • Fix : command
  • Change the default panels depending on the analysis
  • Null terminate buffer to fix garbage in psi, psb and psz
  • Properly support the Hud in panels ?? && _
  • Handle / key in visual panels to set scr.highlight
  • Handle ^C in RCons.less

wasm

  • Initial ESIL support for WASM

windows

  • Fix gmtime_r for msvc
  • Fix visual panels crash on Windows
  • Fix unicode path issues in Windows

Authors

radare2 -

Published by radare almost 6 years ago

Release builds: http://radare.mikelloc.com/get/3.0.1/

$ sys/release-notes.sh

Release Notes

Version: HEAD
From: 3.0.0
To: HEAD
Commits: 44
Contributors: 16

Authors

Changes

anal

  • Fix cyclomatic complexity computation when jump tables are involved
  • Fix #11838 - Use op.val in aar and honor asm.var.submin

bin

  • Revert "Fix #11869 by using r_bin_elf_p2v_new (#11876)
  • Fix #11869 by using r_bin_elf_p2v_new (#11876)
  • Support the new Apple Watch arm64_32 mach0 cputype
  • Complete mach0.lc.toString for better rabin2 -H

bin"

  • Revert "Fix #11869 by using r_bin_elf_p2v_new (#11876)

bugs

  • core/cbin: vaddr/paddr were switched in iz

build

  • Fix static blob build for android and disable libuv
  • Fix the build of the static merged shared library
  • Rewrite libr.a make target without partial-ld
  • Initial import of the sys/meson-sdk.sh
  • Fix android build for the latest NDK based on LLVM
  • Static builds must go without libuv dependency
  • Don't strip binaries in static.sh (#11832)

port

  • Fix build for ptrace-wrap with musl
  • Fix #11834 - Check fbsd/nbsd versions for clock_nanosleep

refactor

  • API cleanup and support RCorebind in RSocket.R2Pipe
  • Fix gcc8 warnings and rename core/asm.c to casm.c
  • Fix #11553 - Remove the R_NOTNULL bad practice

rules

  • Add sys/release-notes.sh and define commit message conventions

tools

  • Allow multiple packages as arguments for r2pm -i,-c,-ci

visual

  • Fix visual panels glitch and handle 's' in zoom mode
  • Fix #11851 - Cursor and echo glitches in Visual
  • Fix displaying ESIL function comments in the graph

Other Commits

  • Release 3.0.1 - bugfixes
  • Disable libuv in sys/sdk too
  • m68k: Properly classify rol/ror/not instructions
  • Add missing linking flags to statically build in OpenBSD
  • Remove PIC plugin from static builds, no need to keep fighting
  • I will merge asm/anal plugins before someone cares about this
  • It's still built as shared, so it can be loaded on startup
  • Fix sys/meson-sdk.sh
  • This reverts commit 8115510ab2d8153e1e5fe67f14710811f118e68f.
  • Fix null deref in aav for static builds
  • ie: set hvaddr of elf entry0 from hpaddr
  • And remove dead code
  • Do not build GPL code with the static build
  • Fix static build problem with ptrace-wrap
  • Add asserts and checks to ensure the graph is correct before analysis
  • Use correct E-N+2P formulae
  • Run afbe right after af to get the jmptbl info loaded asap
  • Fix #11856 dmh puts "No Heap section" error msg twice (#11857)
  • Sync ptrace wrap for musl (#11862)
  • Removed a really meaningless piece of code (#11861)
  • m68k: Properly classify return instructions (#11848)
  • Fix help and autocompletion for id* (#11845)
  • Fix UBSAN unaligned struct issue in the tcc parser (#11846)
  • Fix regexes in sys/release-notes.sh
  • PDB switch to R_PACKED and utN types (#11830)
  • Fix typo, use R_PACKED and use r2 types in the PDB parser
  • Clarify BIOS section mapping in comments
  • Improve BIOS images loading
  • r_util: use char * instead of void *
  • On some architectures it is not valid to dereference a void * (I'm
  • getting this error when trying to compile on ppc64le and s390x), so
  • let's switch to char *, which is valid.
radare2 - 3.0 codename: its-still-radare2

Published by radare about 6 years ago

Release 3.0.0 (codename: its-still-radare2)

Portability

  • Fix build for GNU/Hurd by removing the PATH_MAX usage (#11816)
  • Make r_sys_usleep use clock_nanosleep (#11410)
  • Make compilation on Raspberry Pi more user friendly (#11379)
  • Fix signbit build problems for android-arm
  • Scripted dynamic building of alpine docker image (#11515)
  • Reimplement TCP Server with libuv and add configure/meson flags (#11403)

Binaries

  • Improvements for ELF section resizing
  • Fix entrypoint resolution when program headers is missing
  • Improve program headers handling in ELF
  • bin/demangle: demangle names that end with @@CXXABI
  • Improve the language detection for Rust, C++ and LLVM block extensions
    • Detect binaries compilers with sanitizers (#11479)
  • Parse CodeSign blobs and compute SHA1/SHA256 in Mach-0 binaries (#11491)
    • rabin2 -OC, WIP requires proper refactoring and redesign

IO

  • Make r_io_plugin_{read,write}_at not seek character devices.
  • Add r_io_{desc,fd}_is_chardevice.
  • Add r_io_desc_open_plugin.

Visual

  • Added window mode in visual panels
  • Show column headers in RBin info (r2con) (#11444)
  • radare2: Try to detect color support and set scr.color accordingly. (#11420)
  • Fix #11455 - Implement internal less pager with scr.pager=.. (#11548)
  • Use full screen in r_cons_less (last line was not used before)

Debugger

  • Watchpoints menu is back and Breakpoints menu is improved a bit (#11544)
  • Fix #11509 - Handle segfault signal in the macOS and iOS debuggers (#11557)
  • Use PT_ATTACHEXC and PT_SIGEXC on mac to get BSD signals as XNU exceptions
  • Fix debugging in FreeBSD 11.2 (#11726)
  • Introduce ptrace-wrap, to support multi-threaded debugging in Linux

Analysis

  • Add initial documentation for ARMv8 PAC instructions
  • Upgrade arm.gnu disassembler to support ARMv8.3 (#11691)
  • Improve MSP430 function boundaries analysis
  • Detect function prefixed with __libc_ and __GI_ (#11663)
  • Add aang to recover function names from stripped Go binaries (#11594)
  • C-Sky and MCore support for r2 (#11448)
  • Improve ARM and X86 ESIL emulation
  • Zignatures now support sha256 bbhash
  • Fix #11437 - syscall calling conventions for x86-64 (#11549)
  • print class name in avra (#11486)
  • Fix ESIL x86-32 for 'push esp' (#11384)
  • Implement API for loading interrupt handlers (thx @vifino)
  • ESIL CHANGE: The == operation should not push any value back on the stack, use $z and NUM for this (#10006)

Disassembly

  • Add asm.usercomments to disobey asm.comments (#11620)
  • Improved X86 assembler
  • Fix asm.describe=1 when asm.cmt.right=0 (#11803)
  • Make up graph with new UTF-8 character for the backward lines (#11770)

Commands

  • Command repeat (prefix syntax) is now ut64 (#11656)
  • Handle partial address seeks directly from RNum (#11664)
  • Add commands to print ASN1/DER/PKCS7 in normal and quiet modes (better than openssl asn1parse), added more OIDs
  • Fix #11071 - Implement 1u8, 1u16, 1u32, 1u64 in RNum (#11765)
  • Updated help messages and new ?$? variables
  • Fixes in pCx, pxr, pd-, pd--, pae, pade,..
  • Improve the t subcommands with JSON output
  • Fix #10290 - Support R2_ and without prefix in r2 -H
  • Add pFo, parse certs from Mach-0's cdhash and minor X509 cleanup
  • Added cmd.load: Run when binary is loaded (#11483)
  • Implement the _ (underscore command) to print the output of the last command

Refactoring

  • Fix #11616 - Remove the use of RMemPool and update some comments for future discussion (#11665)
  • Enabled UBSAN (Undefined behaviour, improve stability on ARM/MIPS platforms)
  • Enabled coverage checks in Travis CI, added Coveralls bot
  • Enabled ASAN in Travis CI for passing tests
  • Fix GCC 8 warnings
  • Fix a lot of undefined behavior thanks to the r_assert API
  • autogen.sh now uses r2pm to update acr
  • Use more sys/indent.sh -i (supports clang-format)
  • Fix a lot of memory leaks
  • Fix #11112 - Rename {srwx,flags,perms} to perm. (-21 LOC)
  • Unify R_IO, R_BIN, R_BP, .. into R_PERM_* using 1 letter syntax
  • Huge speed up thanks to updated SDB, which fixes the hashtable implementation making it use less memory and perform better

Heap

  • dmh with glibc now works without symbols
  • linux_heap_glibc: fix dmhf and allows dmhf @thread_arena (#11441)
  • linux_heap_glibc : dmha and dmht, check threaded arenas free status (#11390)

Bugs

  • syscall: do not reload sdb database if nothing changes (#11801)
  • Fix more crashes related to the RStrBuficization of RAsmOp
  • Added main detection for linux64 endbr64 (#11731)
  • Implement bruteforce block to find hash collisions (#11595)
  • Fix SHA digest alignment issues found by UBSAN (#11596)
  • Fix #10408 bitwise rotations in RNum (#11508)
radare2 - r2-2.9 pre-r2con2018

Published by radare about 6 years ago

Downloads: http://radare.mikelloc.com/get/2.9.0/

Package Rankings
Top 28.19% on Pypi.org
Badges
Extracted from project README
Latest packaged version Tests Status build tcc CII Best Practices Build Status Discord Snap package Termux package Alpine Linux Edge package Alpine Linux 3.19 package Alpine Linux 3.18 package Arch package AUR package EPEL 7 package EPEL 8 package EPEL 9 package Fedora Dev Fedora 40 Fedora 39 FreeBSD port OpenBSD port pkgsrc current package Homebrew package MacPorts package Haiku Ports Void Linux Ubuntu 24.04 package Ubuntu 23.04 package Ubuntu 20.04 package Ubuntu 18.04 package Debian Unstable package Debian 12 package Kali Linux Rolling package