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cutter -

Published by thestr4ng3r almost 3 years ago

cutter -

Published by thestr4ng3r almost 3 years ago

cutter -

Published by thestr4ng3r almost 3 years ago

cutter -

Published by thestr4ng3r almost 3 years ago

cutter - 2.0.4

Published by thestr4ng3r almost 3 years ago

Additions and Changes

Rizin updated to 0.3.1
Added labels above analysis slider (#2809)
Preview tooltip coloring refinements (#2799)
Add option to disable preview tooltip (#2795)

Bugfixes

Fix Crashes on Haiku when not starting from a terminal
Section information fixed by porting to Rizin API (#2785)
Fix computing hashes and entropy of the file
Fix removing strings by setting as code (#2803)

cutter - 2.0.3

Published by thestr4ng3r about 3 years ago

Along with many bugfixes and updates to make best use of Rizin 0.3.0, this release also brings a brand new heap viewer widget for glibc, developed as part of Google Summer of Code by @PulakIIIT: https://rizin.re/posts/gsoc-2021-summary/#pulak-heap-viewer-for-cutter

Additions and Changes

Debug: Heap viewer widget for glibc
Rizin, rz-ghidra and jsdec updated to 0.3.0 with changes for compatibility.
Various improvements for native macOS UI (#2776)
Many internal changes switching from error-prone rizin commands to C API
CI and Linux builds: use Ubuntu 18.04 as oldest supported build system (#2736)

Bugfixes

Fix Decompiler Copy Shortcut (Fix #2773, #2778)
Fix Restoring "Show Disassembly as" in Preferences (Fix #2726, #2748)
Complete Color Theme Lists (Fix #2672) (#2752)
macOS: Fix Versions in Info.plist (Fix #2679) (#2740)
Debug: Fix continue until main not being enabled in certain cases (#2727)
Debug: Fix attaching to a process with no file opened (#2727)
Fix a crash when printing disassembly arrows (#2688)

Removals

Type Link features removed due to unreliability, in light of global variables coming soon (#2775)

cutter - 2.0.2

Published by karliss over 3 years ago

Bug Fixes

Rizin updated to 0.2.1
Fix incorrect packaging causing "Most likely, Rizin is not properly installed." on Windows #2667
Crash on Linux distros using Qt 5.15.2 with KDE patches #2662

cutter - Cutter 2.0.1

Published by thestr4ng3r over 3 years ago

This release updates Rizin to 0.2.0 and brings a few additional fixes on top of Cutter 2.0.0.

Known Issues

Windows build can't load certain resource #2667

Changes

Updated Rizin to 0.2.0
Updated jsdec to 0.2.0 and rz-ghidra to 0.2.0
Fix path when building appimage, caused by #2574
Set macOS deployment target to 10.14 Mojave for compatibility. (#2650)
Removed build.sh (#2654)

cutter - Cutter 2.0

Published by karliss over 3 years ago

This is the first official release of Cutter since its backend has been changed from radare2 to Rizin.
Last r2 compatible commit can be found at d813b7a, there are no plans to further maintain r2 compatible branch by Cutter developers.

This version of Cutter is built with Rizin 0.1.1.

The accompanying blog post highlights some of the features below in detail: https://cutter.re/cutter-2.0

Features

Support new Projects in Cutter that will allow saving and opening project files.
Add a command line flag for loading projects #2606
Improve the workflow of renaming functions, flags and more #2468
Improve the remote debug dialog #2472
Add reverse debugging support. (Note that debugging is still in a preview state)
Support trackpad pinch gesture #2453
Add comment column to multiple table views #2441
Add option for displaying basic block address at the start of each block in CFG #2482
Reworked disassembly arrow drawing #2559
Add a preview-on-hover functionality in disassembly widget #2459

Platform compatibility fixes:

Fix build on CentOS 7 with GCC 4.8 #2492
Haiku OS build #2485
Note: there is no official native macOS M1 build but most parts of Cutter, except debugging, work fine using Rosetta2.
Building Cutter natively for arm64 on M1 from source is however fully supported.

Bugfixes

Fix macOS release package not running without having gettext installed from homebrew. #2547 #2474 #2456 #2447 #2428
Resolve bug with line highlighting #2218

Build system, packaging and development changes

The default build options changed to use bundled Rizin. If you are a package maintainer see https://cutter.re/docs/building.html#making-linux-distribution-specific-packages
The root CMake file is now located at the root of the repository instead of the src/ directory. This slightly changes the build instructions
Fully transition to CMake as the only build system. Remove qmake and meson projects.
Large parts of packaging logic moved from CI scripts to being done directly by build system.
macOS release package is now ad-hoc signed, this should help with the running of the debugger. It doesn't help with developer identity warning when opening the package or debugging system or AppStore programs not marked as debuggable (just like any other debugger regardless of how it's signed).
Development has switched to using clang-format for code formatting.

cutter - Cutter 1.12.0

Published by karliss about 4 years ago

Highlights

Decompiler

In this release, we introduce major improvements to the Decompiler feature in Cutter. These improvements couldn't be made without the help of our team member and GSoC student @NirmalManoj 👏

Context menu interactions with the decompiler are now context sensitive, only relevant menu items are shown and they applied to the item that was clicked
Decompiler based Syntax Highlighting in the Decompiler widget (old highlighting mode can be chosen in appearance options)
Support opening multiple Decompiler widgets at the same time. Each of the instances can be set to show different decompiler (Ghidra, RetDec, r2dec, ...) and different functions.
Make the current-address synchronization consistent with rest of widgets

Known Limitations

The new features in the Decompiler work best with r2ghidra, not all of them are implemented for r2dec
Some hacky features, like instruction patching, that were available in the previous context menu are not available in the new one and might be added in the future.
Decompiling large functions using r2ghidra causes UI to freeze temporarily

To read the full list of changes, check our blog post: Improving Decompiler Widget - GSoC Project

Radare2

Cutter 1.12.0 depends on radare2 4.5.1

Other

Support analysis after opening the file
Configurable analysis options from the Preferences widget
Local variables X-Ref view

Full list of commits since previous release available here: https://github.com/radareorg/cutter/compare/v1.11.0...v1.12.0

Thanks

The success of this release couldn't be achieved without the help and time dedicated by many contributors which are new to the Cutter family. We appreciate the work and honored to welcome our new contributors: @Surendrajat, @ocastejon, @sagcan, @DX-MON, @kohnakagawa, @7h3qu1rkyb1t, @DeleteXso, @polaris

cutter - Cutter 1.11.1

Published by karliss about 4 years ago

Bug Fixes

Include r2dec decompiler in Windows build
Sort items in Resources widget by numeric values instead of numbers misinterpreted as strings #2308
Fix custom color themes not working correctly #2376
Fix a crash when opening the theme editor #2359
Update r2dec, includes https://github.com/radareorg/r2dec-js/commit/ff0d57e5c8e094ed4ad1a3bde9fd0f648ba5bb7f fixing common r2dec crash when processing Windows executables

See full list of changes here

cutter - Cutter 1.11

Published by karliss about 4 years ago

Features

Graphs

Major improvements to graph layout algorithms (#2207, #2255, #2246)
New Graph widgets: Call-Graph, Global Call Graph, Import Graph and more (#2273)
Support Horizontal Graphs (#2234)

Layout

Support saving and loading multiple UI layouts (#2172)
Add UI for managing layouts (#2211)

Others

Expose asm.reloff (#2243) and asm.reloff.flags (#2244) in Preferences
Command line option to open a file in Write mode (#2216)
Add menu options for changing IO mode (#2187)
Add pci to hexdump widget (#2219)
Toggle Console Widget (Ctrl + ` and :) and clear output (Ctrl + L) shortcuts (#2213)
Implement editor for .cutterrc initialization file - an easy way of saving r2 options that aren't otherwise exposed (#2162)

Radare2

Update radare2 to its newest release (v4.5) and fix renamed configuration variables. (#2288)
Improved analysis

Documentation

Introducing improved Contribution Guidelines (#2293)
Add documentation for TempConfig (#2221)Update Cutter compilation documentation (#2238)
Setting up development environment and IDE comparison (#2290)

Known issues

R2dec isn't included in Windows package.

cutter - Cutter 1.10.3

Published by karliss over 4 years ago

New features and improvements since 1.10.2:

Update radare2 to its latest release 4.4.0
Patching and Writing features added to Hexwidget
Flag and comment indicator in Hexwidget
Enhanced Debug experience
Official Appimage build compatibility with Ubuntu 16.04
Light theme improvements
Improved performance

Windows:

Updated Qt. If Cutter doesn't start try installing the bundled Microsoft Visual C++ Redistributable.

Build system changes:

Support for CUTTER_USE_BUNDLED_RADARE2=ON on windows
Improve usability of CMake for preparing Linux packages

cutter - Cutter 1.10.3 Pre2 Release

Published by karliss over 4 years ago

Changes:

Update radare2 to its latest release
Patching and Writing features added to Hexwidget
Flag and comment indicator in Hexwidget
Official Appimage build compatibility with Ubuntu 16.04
Light theme improvements

cutter - Cutter 1.10.2

Published by ITAYC0HEN over 4 years ago

Edit:

Please note: Users encountered issues with the debugger in this release.
We're looking into fixing it. If you don't intend to use the debugger, use this release. If yes, please use the previous release, v1.10.1 or the newer v1.10.3.
We're sorry for the inconvenience and will release a fixed version soon.

This is a minor release to bump the version of radare2 to its latest release.

radare2

Update the radare2 submodule to its latest release

Additions

Add bindings for context menus in Python API
Show cleaner function names on the disassembly context menu
Display Authentihash and Sha256 for Windows PE files
Add scaling and background transparency for Graph export

Bug Fixes

Fix crash when using theme editor

cutter - Cutter 1.10.1 - "Arctic World Archive"

Published by ITAYC0HEN over 4 years ago

📥 Take me to the download links

Highlights

⭐ r2dec decompiler is now shipped by default on all platforms
⭐ radare2 is updated to its newest version - v4.2.1
⭐ Major performance improvements across Cutter
⭐ Remove prefixes from flags and functions to make them prettier
⭐ New dialog to set and edit breakpoints, including hardware and conditional breakpoints
⭐ Improved API for plugin authors
⭐ Faster and better telescoping for Stack and Registers
⭐ Various bug fixes and small improvements

The Arctic World Archive

On February 2, 2020, GitHub will capture a snapshot of every active public repository, to be preserved in the GitHub Arctic Code Vault. This data will be stored on 3,500-foot film reels, provided and encoded by Piql, a Norwegian company that specializes in very-long-term data storage. The film technology relies on silver halides on polyester. This medium has a lifespan of 500 years as measured by the ISO; simulated aging tests indicate Piql’s film will last twice as long.

csm_Svalbard_Global_Seed_Vault_f25d850445

Additions

Bundle r2dec into macOS and Linux Builds (#2023, #2033)
Show pretty names for flags and functions (#2014)
Add realname and libname to Flags and Imports widgets (#2024)
Add Breakpoint editor dialog (#1975)
Add more breakpoint editing options (#1967)
Imporve Register references widget (#2038)
Add API for Plugins to extend context menu (#2029)
Add a custom telescoping function and improve StackWidget's output (#1990)
Make breakpoints available outside of debug (#2027)
Add virtual-size to section widget (#2030)
Add sha256 and crc32 to the hexdump widget (#2006)
Patching: add a ';' delimiter and responsive dialog box, multiple instructions can be patched (#1984)
Improve graph HighDPI scaling (#1963)
Threads widget now shows the current location in code instead of the thread's path (#15771)

Fixes and Changes

Update radare2 to 4.2.1 (#2040)
Simplify and move Plugin context menu GUI code out of core. (#2039)
Make user plugin path in settings a link (#2034)
Improve default line-width values on graph (#2026)
If available, set r2ghidra the default decompiler (#2007)
Improve flag and string widget performance (#2021)
Set zoom factor when opening appearance settings. (#2003)
Refresh monospace font after it gets reset by style or font change. (#2002)
set Style tab to default view (#1986)
Fix debug not working with paths that have a space in them (#1978)
Refactor breakpoint validation (#15754)
Fix multithreaded breakpoint behavior in linux (#15782)
Unset breakpoints if continue was interrupted (#15772)
Fix crash caused by rebasing a file without sections (#15792)
Fix windows process info not showing the correct path for child processes (#15741)
Fix function variable information rebasing (#15726)

cutter - Cutter 1.10 - "A Debugger steps into a bar"

Published by ITAYC0HEN almost 5 years ago

This release comes with the long promised native and remote debugging support. Celebrate the end of the year with Cutter 1.10!

Currently supported features

Multiplatform native debugger
Remote debugging using GDB
Remote kernel debugging using WinDbg
Attaching to a running process
STDIO interaction with debugee
Support for multi-threading
Stack and Registers inspection
Backtrace
Memory map

And much more!

Planned and in-progress debug features

Reverse debugging
SIMD register display
Hardware breakpoints support
Conditional breakpoints
Signal handling customization
Performance improvements
Integration with rarun2 library preload
Standalone DLL debugging
WinDbg Ethernet protocol support

Note that any kind of contribution is welcome. We are eager to hear your feedback for more debug improvement ideas!

Known issues

Linux breakpoints only work if you are selecting the thread that will hit the breakpoint
Function stack variable comments aren't relocated in GDB remote debug
Cutter's interface changes size when debug is started/stopped
macOS debugging doesn't work without signing the binary

Please give it a try and let us know what you think :)

Full Changelog

Additions

Add -F command line option to specify Format (#1946)
Define string of length N in address (#1915)
Add startRemote to the debug dropdown menu
Add a signal for widget rebasing and switch to oodf for remote debug rebasing (#1913)
Add debug dialogs (#1903)
Add processes widget for kernel and child debugging (#1894)
Stdin redirection for locally debugged processes (#1892)
gdbserver and windbg remote debugging support (#1874)
ThreadsWidget and r2 debugging fixes (#1846)
Pressing Enter in disassembly will jump to the desired location (#1910)
Add menus to seek backward and forward buttons. (#1889)
Add Adikso's Midnight Theme (#1895)
Highlight in red changes in the Hexdump Widget (#1880)
Add instruction highlight in graph view (#1879)
Add highlight to hexdump (#1862)
Redirect stdout/stderr to Console Widget (#1821)
Add shortcuts to breakpoints widget (#1834)
Add common zoom action for widgets using font from configuration (#1813)
Implement parsing selected bytes as Yara (#1818)
Add search color option feature + sort color options by name (#1803)
Add information from aai to Dashboard, fixes #1571 (#1792)
Add addressable item context menu to stack widget (#1779)
Add more shortcuts to DisassemblyContextMenu (#1782)
Graph export without graphviz (#1773)

Fixes and Changes

Moved the debug exit dialog to DebugActions
Update radare2 to 4.1.1 - reantull
Use events to notify the user about the debugee's death
Fix remote debug crash after the first session
Prevent the update of some widgets while debug task is in progress to avoid freezing
Switch to registerChanged from seekChanged where possible
When using add breakpoint button add it not toggle. (#1953)
Workaround for new debug widgets being opened in normal mode. (#1950)
Show debug widget menu under Debug. (#1949)
Highlight Breakpoints and PC in decompiler (#1948)
Fix Segfault on Quit after Debug/Emulation (#1943)
Fix automatic function naming (#1942)
Increase input field size when resizing NativeDebugDialog. (#1930)
Fix formatBytecount's sizes (#1928)
Separate the search widget's boundaries for debug and non-debug modes
Replace changeDebugView and changeDefinedView with toggleDebugView
Removed disabling of startEmul to show the restart debug option when emulating
Remove metadata from inkscape icons
Remove auto scroll from registerRefs widget
Support multi-theme icons on debug
Improve debug icons
Show icon in menus
Use uppercase for program counter name
Make labels selectable by mouse
Disable auto scroll in stack widget
Rename backtrace func name column
Auto-select text in EditInstructionDialog
Improve RegistersWidget grid UI
Improve stack widget ui
Remove column of active thread in ThreadsWidget
Remove vertical numbers in debug widgets
Change label to suspend process
Detach Cutter interface from debug command execution (#1857)
Look for sym.main instead of main 'cause latter is not rebasing in PIEs
Fix PIE debug
Hides the ContinueUntilMain button if there is no flag called main
Fixes issues with reset layout in debug mode
Fix emulation not working after a debugging session
Improve seek backward and outside of function in Decompiler widget (#1916)
Fix 1756: Disable seek when selecting text on Decompiler Widget (#1917)
Coverity Fixes (#1912, #1907)
Replace hardcoded system plugin directories with list from Qt. (#1814)
Added a temporary fix to allow backslashes names (#1899)
Improve compatibility with cmake 3.10. (#1882)
Disable asm.lines and asm.bytes in XRefs Preview (Fix #1339) (#1893)
Fix Strings Widget for changes in radare2 (#1885)
Change focus order in SetToDataDialog. (#1873)
Hide and resize hexdump sidebar with heuristics (#1798)
Refactored qhelpers AbstractItemView item select (#1850)
Fix decompiler widget not updating xrefs to decompiled function (#1851)
Automatically select the first line of xref (#1849)
Deduplicate seek forward and backward action. (#1844)
Show bytes has been renamed and moved (#1841)
Replacing all QRegExp with QRegularExpression (#1820)
Fix graph zoom reset and use same font size as everything else. (#1835)
Fix Native Plugin Loading for CMake (#1829)
Fix refresh after renaming imported function (#1828)
Improve compatibility with cmake 3.5 and QT 5.5-5.11. (#1805)
Allow local development using Docker (#1806)
Fix #1802 (newly created graph docks have no title) (#1815)
Restore breakpoint listing. (#1811)
Use AddressableItemContextMenu in Registers widget. (#1794)
Improve about dialog (#1799)
Fix crash when using graph shortcut (#1801)
Fixed zoom shortcuts to something more generic (#1781)
Fix "ta" commands after radare2 command refactoring #1774 (#1775)
Fix Segfault on Theme Editor Preview Click
Fixed TypeWidget font to monospace. (#1755)