codename 0.10.5 - PreCon
Release @ 0.10.5
Project: radare2
Codename: PreCon
Date: Mon Aug 15 2016 10:27:52 GMT+0200 (CEST)
Website: http://radare.org
Tarball: https://github.com/radare/radare2/releases
radare2 @ comes with 5212 lines of new features, bug fixes and enhancements. Here some of the most important highlights:
New commands
dmhto show memory heap- Implement
pxd8to show data in st64 - Add $Fb and $Fs to handle basicblock address and size
- q[y/n][y/n] options added
- Fix #5524 - Add 'F' and '_' in graph
- Add bit level visual editor
- Fix #5447 - Implement aO command
- add io command !=mod to list system modules
- Fix #4841 - Restricted r2 shell thing
- Fix dmp command for OSX and make it work with 1 parm instead of 3
- Fix dmi on OSX and minor cydia tweak
- Fixes #5389 - Add aflqj
- Fix #5427 - ao[n] shows same bytes on all instructions
New URI handlers
- waitfor:// - wait to attach for a process matching that name
- pidof:// - attach to a process with this name
- nocache:// - open with O_NOCACHE, useful for iOS's dyldcache (@oleavr)
- self:// - Add dlsym, call, alarm and other goodies
- r2k:// - connect to the r2 kernel driver (windows only atm) (@skuater)
RSoC and GSoC
- Implement Arithmetic Pattern matching for ROP classification:
- rop gadgets found are saved in rop.db
- /R can now classify nop gadgets
- MovRegs and LoadConst pattern classification for /R
- Moved classification logic in separate file
- Adding Arithmetic Pattern classification for /R (work in progress)
- Variable and argument analysis (@oddcoder)
- Refactor RBin.Xtr to speedup dyldcache extraction (fat task)
- Refactoring RBinXtr API.
- Cache sub-fat bins in sdb to save memory.
- Fix the error while loading sub-bins of different archs.
- more work into xtr to fix the remaining tests
- Material webui changes
- Reimplemented hexdump
- Same for disasm with infinite scroll
- Better statusbar
- All this stuff is pretty wip and not yet finished
Analysis
- Add support to analyze local variable types and function parameters
- Add aad to analyze data references
- Add av to analyze vtables
- Fix #5334 - add support to analyze interrupt handler functions
- Fix some more arm-rel-pc issues (by CalArcher)
- First approach to afCl/cdecl for AVR
- Increase rafind2 -ZS wide and do not run aad in aaa
Debugger
- Fix r2 -d mame on OSX asm.bits=16 problem
- fixed breakpoint size based on arch
- Fix #5392 display values of args and locals in debugger (#5417)
- Fixed several memleaks in cmd_debug.c
- Fix flag regs being seen as 'gpr' instead of 'flg'
- Added new
dmhcommand to analyze the heap on Linux-GlibC
Runs faster!
- The visual hud performs better!
- Speed up the radiff2 statistical diff
- Fix huge load times for fuzzed versioninfo bins
- rabin2 -x dyldcache is much faster and eats less mem
Enhancements
- Fix #4928 - Show string context in /z and /
- Fix floating pointer computations in ?
- Update C++ demangler from the latest GNU binutils
- Much better big endian support
- wopO/wopD now support longer buffers and honor endianness
- ELF vaddr fixes
- Remove some dupped helper functions like hex2int()
- Added realtime hexview edit mode
- More commands support JSON output
- Better heap analysis support dmh
- Better thumb/arm/arm64 pseudo, analysis and disasm
- Optimized to work with the latest capstone-next from git
- Connect timeout is now working on Windows
RAP
- Fix #5341 - rap:// with no file works now
- Fix #5338 - Add ability to start RAP server in background. (#5416)
- Fix WRITE operation in the rap protocol
R2PIPE
- Fix #5339 - Projects now work with r2pipe
- Support Python3
- Added MIT license to r2pipe.cs and publish it in Nuget
- Initial implementation of the Async Python r2pipe api (chr0hn)
- Raise meaningful exception if radare2 is not installed
R2PM
- Adding R2PM_GITDIR for easy packages local testing (#5475):
- Added r2pm -r to run commands in path
- Added 7 new packages
- Show r2pm clone directory in r2pm init
- Only use ~/.config/radare2/prefix/bin
Android
- Improvements in DEX: avoiding name glitches and parse fields and statics
- Detect local variables in Dalvik code analysis
- Improve arm/thumb detection building ranges based on anal hints.
- Updated material webui (WIP)
- Builds fine on Termux
Crypto
- Add experimental CPS2 crypto plugin
- Fix #5007 - Clarify the difference of hash/encoder/crypto
- Fix #4965. Add support for luhn searching and hashing.
Refactorings
- core/bin.c -> core/cbin.c
- r_util.h splitted into multiple files libr/include/r_util/*.h
- r_flags no longer depends on r_cons
- Rename CSR disasm/anal into XAP4 Fix #5355
- Remove x86.tab from r2 master moved to extras
- Calling Conventions are now defined in SDB at runtime
- Move all test programs into the r2r/unit
- Updated type database
- Add spr32d70 and gsprop32 sdb for issue 5486 (#5491)
- few enhancements for
afvFIX #5459 (#5461)- replacing afv[bsr]n with afvn
- replacing negative sign
nwith_ - being consistent across the documentations (args + locals = vars)
Security
- Several null derefs and memleaks has been fixed
- Fixed a buffer overflow in base64 decoder
- Fix infinite loop issue in ESIL ,,
- Fixes a crash in capstone
This release in numbers:
- commits: 282
- fix: 163
- crash: 11
- new: 2
- add: 50
- anal: 10
- leak: 5
- esil: 7
- debug: 10
- type: 8
- oob: 2
- honor: 7
- update: 17
- r2pm: 5
- clean: 8
- endian: 6
- indent: 3
- command: 14
- enhance: 3
- diff:
- add: 24865
- del: 19653
- diff: 5212
.------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------.
| Release @ |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| name | commits | fix | add | leak | update | r2pm | clean | esil | endian | commits | authors |
|--------------|---------|-----|-----|------|--------|------|-------|------|--------|---------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | 239 | 134 | 40 | 3 | 16 | 5 | 6 | 5 | 4 | 239 | |
| binr/radare2 | 2 | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | zakaria.addi pancake |
| binr/rabin2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | pancake alvarofe |
| binr/rahash2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | pancake maijin |
| libr/hash | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | maijin pancake mo |
| libr/debug | 14 | 10 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 14 | pancake oddcoder maijin mail n54 alvarofe matt crowell |
| libr/bin | 32 | 22 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 32 | pancake alvarofe dlpolanco05 maijin crowell |
| libr/core | 98 | 59 | 18 | 3 | 6 | 0 | 4 | 2 | 4 | 98 | pancake alvarofe oddcoder maijin alex.darredevil crowell pvt.gord mo zakaria.addi alexandru.razvan.c mail mrmacete Owlz sdusuel brainstorm javierprtd soez vladimirdiaconescu monosource kalianon2816 sushant l4l dario.mail1 |
| libr/crypto | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | pancake maijin |
| libr/cons | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | alvarofe maijin |
| libr/anal | 34 | 23 | 9 | 3 | 1 | 0 | 2 | 4 | 0 | 34 | oddcoder pancake maijin alvarofe crowell droberson mrmacete aronsky alexandru.razvan.c alex.darredevil brainstorm |
| libr/asm | 22 | 13 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 22 | pancake alvarofe sven maijin |
| libr/util | 27 | 12 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 27 | pancake maijin alvarofe reddevillg nikolaih crowell |
| libr/egg | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | maijin |
| man | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | pancake monosource |
'------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------'
Contributors: (37)
- 135 pancake
- 30 alvarofe
- 23 maijin
- 15 oddcoder
- 9 crowell
- 9 alex.darredevil
- 8 xvilka
- 5 sven
- 3 chris
- 3 pvt.gord
- 3 monosource
- 3 mrmacete
- 2 zakaria.addi
- 2 brainstorm
- 2 mail
- 2 mo
- 2 dlpolanco05
- 1 reddevillg
- 1 javierprtd
- 1 droberson
- 1 inndy.tw
- 1 aronsky
- 1 dreamdance61
- 1 Owlz
- 1 n54
- 1 sdusuel
- 1 asuarezbm
- 1 damo22
- 1 patrikbachan
- 1 =skuater
- 1 nikolaih
- 1 jredestig
- 1 sushant
- 1 skuater
- 1 matt
- 1 p4n74
- 1 soez
- 1 me
- 1 dx
- 1 vladimirdiaconescu
- 1 kalianon2816
- 1 dario.mail1
- 1 l4l
- 1 alexandru.razvan.c