capstone | Ethereum Ecosystem Directory

Fix for python publish build (#1844)
Modernize CMake and switch to CMake 3.15 (#1841)
Fix AArch64 ldapr detailed information (#1840)
Fix incorrect MI->ac_idx leading to wrong AArch64 InsnOp access printing (#1845)

Contributors:

@stevielavern
@mrexodia
@kabeor

capstone - Version 5.0-rc1

Published by aquynh over 2 years ago

New features:

Add arch BPF (#1388)
Add arch RISCV (#1401)
Add arch WASM (#1359)
PyPI workflow (#1645)
Option to generate install target (#1698 #1700)
Swift binding (#1707)
Add CI Test support (#1797)
Add benchmark (#1811)

Improvements:

Add fixups for aarch64 instructions (#1632 #1655)
Add fixups for x86 instructions (#1644 #1657 #1689 1751)
Add fixups for m68k instructions (#1663 #1709)
Add fixups for m680x instructions (#1695)
Add fixups for mips instructions (#1674)
Add fixups for mos65xx instructions (#1702)
Add fixups for systemz instructions (#1679)
Add fixups for risc-v instructions (#1682 #1690 #1691)
Add fixups for ppc instructions (#1687 #1688)
Add cmake config and export targets (#1637)
Fix issues in Makefiles (#1639)
Fix issues about cmake builds (#1649 #1659)
MSVC tooling updates (#1651)
Fix crash when using skipdata with NULL mnemonic(#1703)
Fix python only use ascii character (#1704)
Add support for aarch64 distributions (#1720)
Fix registry access for several versions of pop such as POPDS, POPSS, etc. (#1725)
Fix registry access on cmov instructions (#1727)
Fix -Wstringop-truncation warnings (#1730)
Fix always return the same type from regs_read (#1736)
Fix inconsistent behavior of Mips_option() (#1744)
Fix pythonic bug (#1745)
Fixes the (pip) Python Module build on FreeBSD (#1750)
Enable detection and build on all BSD systems (#1753)
Fix the displacement offset for moffset-encoded operands (#1754)
Update cmake_minimum_required to version 2.8.12 (#1756)
Fixed typos in compilation steps (#1762)
Fix build android (#1765)
Support disassembling bytes from memoryview (#1773)
Fixed library extension to build properly under CYGWIN (#1791)
Add Capstone Engine Documentation (#1794)
Fix eflags effects for adc/sbb (#1798)
Update x86 operand access information (#1801)
CI automatically build release tarball (#1802)
Dont format sstreams when there's nothing to format (#1805)
Fix warning about Unused variables (#1815)
Fix insn initialization when instruction have no operands or have a prefix (#1816)
Avoid abort() if x86 not supported (#1818)
Fix unterminated string regression (#1819)
Fixed incorrect operand access on x86 instruction vmovdqu (#1823)

Contributors:

@ekilmer
@mcmtroffaes
@sh1r4s3
@emoon
@chfl4gs
@heshpdx
@hmoenck
@cyanpencil
@NicolasDerumigny
@trofi
@maximumspatium
@junchao-loongson
@carenas
@notyourusualaccountname
@rth7680
@StalkR
@aeflores
@TobiasFaller
@XVilka
@meme
@zydeco
@catenacyber
@michalsc
@urbas
@keenk
@kazarmy
@learn-more
@veritas501
@trufae
@cederom
@Quentin01
@jranieri-grammatech
@scribam
@huettenhain
@LBJ-the-GOAT
@wheremyfoodat
@Jaysonicc
@huettenhain
@syscl
@bezita
@Smartsmurf
@tmfink
@kazarmy
@rofl0r
@bSr43
@wtdcode
@dropTableUsers42
@carenas
@owlxiao
@Mxz297
@SpikeI
@catenacyber
@david942j
@fanfuqiang
@aquynh
@kabeor

capstone - Version 4.0.2

Published by aquynh over 4 years ago

Release 4.0.2 is a stable release version, with bugfixes in the core & some bindings.

Core

Windows kernel-mode driver support
Fix installation path on FreeBSD and DragonFly

cstool

Add armv8, ppc32 & thumbv8 modes
Print instruction ID

X86

Support CS_OPT_UNSIGNED for ATT syntax
Fix operand size for some instructions
Fix LOCK prefixes
Recognize xacquire/xrelease prefix
Fix call/jmp access mode of mem operand
Add ENDBR32, ENDBR64 to reduce mode
Other minor fixes

ARM64

Support CS_OPT_UNSIGNED
Fix register access flags for memory instructions
Fix UMOV vess

ARM

Update writeback for STR_POST_REG

M68K

Store correct register value in op.reg_pair

PowerPC

BDZLA is absolute branch

SystemZ

Fix truncated 64bit imm operand
Fix base/index printing

Python

Fix skipdata struct being destroyed
Add repr for capstone.CsInsn

Java

Fix Java bindings to use pointers instead of longs

Ocaml

Fix x86_op record

capstone - Version 4.0.1

Published by aquynh almost 6 years ago

This release fixes some minor bugs of v4.0, as well as introduces some improvements for Python binding.

[ Core ]

Fix some issues for packaging (Debian, Gentoo).
Better support for building with Mingw.
cstool has new option -s to turn on skipdata mode.
cstool -v now report build settings of the core.
Add suite/capstone_get_setup.c so users can integrate with their own code
to retrieve Capstone settings at build time.

[ Arm ]

Fix 4.0 regression: the tbh [r0, r1, lsl #1] instruction sets the operand.shift.value back again.
Remove ARM_REG_PC group for BX instruction.

[ X86 ]

Fix: endbr32 and endbr64 instructions are now properly decoded in both CS_MODE_32 and CS_MODE_64.

[ M680X ]

Fix some issues reported by clang-analyzer.

[ Python ]

Fix skipdata setup.
Add getter/setter for skipdata_mnem, skipdata_callback.

capstone - Version 4.0

Published by aquynh almost 6 years ago

[ Core ]

New APIs: cs_regs_access()
Add new options for cs_option(): CS_OPT_MNEMONIC & CS_OPT_UNSIGNED & CS_OPT_SYNTAX_MASM.
Various updates & bugfixes for all architectures.
Add 4 new architectures: EVM, M68K, M680X & TMS320C64x.
Add new group types: CS_GRP_PRIVILEGE & CS_GRP_BRANCH_RELATIVE.
Add new error types: CS_ERR_X86_MASM.

[ X86 ]

Add XOP code condition type in x86_xop_cc.
Add some info on encoding to cs_x86 in cs_x86_encoding.
Add register flags update in cs_x86.{eflags, fpu_flags}
Change cs_x86.disp type from int32_t to int64_t.
Add new groups: X86_GRP_VM & X86_GRP_FPU.
Lots of new instructions (AVX)

[ ARM64 ]

Add instruction ARM64_INS_NEGS & ARM64_INS_NGCS.

[ Mips ]

Add mode CS_MODE_MIPS2.

[ PPC ]

Change cs_ppc_op.imm type from int32_t to int64_t.
Add new groups: PPC_GRP_ICBT, PPC_GRP_P8ALTIVEC, PPC_GRP_P8VECTOR & PPC_GRP_QPX.
Lots of new instructions (QPX among them)

[ Sparc ]

Change cs_sparc_op.imm type from int32_t to int64_t.

[ Binding ]

New bindings: PowerShell & VB6

capstone - Version 3.0.5

Published by aquynh about 6 years ago

[ Core ]

Fix the include path for Android builds when building cstool.
Add posibility to disable universal build for Mac OS.
cstool: Separate instruction bytes by spaces.
Fix code path of pkg-config in Cmake.
Update XCode project for XCode 9.1.
Add Cortex-M support to cstool.
Cmake forces to be build using MT with MSVC.
Better support for Mac OS kernel.

[ X86 ]

Fix some issues in handling EVEX & VEX3 instructions.
Fix immediate operand for AND instruction in ATT mode.
Fix ATT syntax when imm operand is 0.
Better handle XACQUIRE/XRELEASE.
Fix imm operand of RETF.

[ ARM ]

Fix an integer overlow bug.

[ ARM64 ]

Bug fix for incorrect operand type in certain load/store instructions.

[ Mips ]

Mode CS_MODE_MIPS32R6 automatically sets CS_MODE_32

[ PPC ]

Fix endian check.

[ Sparc ]

Fix an integer overlow bug.

[ SystemZ ]

Fix an integer overlow bug.

[ Python binding ]

Raise error on accessing irrelevant data fields if skipdata & detail modes are enable.

capstone - Version 3.0.5-rc3

Published by aquynh about 7 years ago

Changelog:

Core

Fix compilation for MacOS kernel extension
cstool to support armbe and arm64be modes
Add nmake.bat for Windows build
Fix an integer overflow for Windows kernel driver
Support to embedded Capstone into MacOS kernel
cstool: fix mips64 mode
Fix a compiling error in MS Visual Studio 2015
Install pkgconfig file with CMake build
Fix SOVERSION property of CMake build
Properly handle switching to Endian mode at run-time for Arm, Arm64, Mips & Sparc
Fix MingW build
Better handle CMake installation for Linux 64bit

X86

Support BND prefix of Intel MPX extension
Correct operand size for CALL/JMP in 64bit mode with prefix 0x66
LOCK NOP is a valid instruction
Fix ATT syntax for instruction with zero offset segment register
LES/LDS are invalid in 64bit mode
Fix number of operands for some MOV instructions

ARM

Fix POP reg to update SP register
Update flags for UADD8 instruction

ARM64

Better performance with new lookup table
Handle system registers added in ARMv8.1/2

Visual Basic binding

New binding

capstone - Version 4.0-alpha5

Published by aquynh over 7 years ago

Fix many bugs, and add new architecture TMS320C64X.

capstone - Version 3.0.5-rc2

Published by aquynh over 7 years ago

See http://www.capstone-engine.org/Version-3.0.5-RC2-changelog for details on important changes.

capstone - Version 4.0-alpha4

Published by aquynh almost 8 years ago

4.0-alpha4 release with some important bug-fixes from 4.0-alpha3 version.

capstone - Version 3.0.5-rc1

Published by aquynh about 8 years ago

Changelog:

Core

better support for embedding Capstone into Windows kernel drivers
support to embedded Capstone into MacOS kernel
support MacOS 10.11 and up
better support for Cygwin
support build packages for FreeBSD & DragonflyBSD

X86

some random 16-bit code can be handled wrongly.
remove abundant operand type X86_OP_FP
fix instructions MOVQ, LOOP, LOOPE, LOOPNE, CALL/JMP rel16, REPNE LODSD, MOV *AX, MOFFS, FAR JMP/CALL

ARM

properly handle IT instruction
fix LDRSB

Sparc

fix POPC instruction

Python binding

Better PyPy support
add version
better support for Python 3

Java binding

better handle input with invalid code

capstone - Version 4.0-alpha3

Published by aquynh about 8 years ago

4.0-alpha3 release with some important security bug-fixes from 4.0-alpha2 version.

capstone - Version 4.0-alpha2

Published by aquynh over 9 years ago

4.0-alpha2 release with some important security bug-fixes from 4.0-alpha1 version.

capstone - Version 3.0.4

Published by aquynh over 9 years ago

ChangeLog

Library:

Improve cross-compile for Android using Android NDK.
Support cross-compile for AArch64 Android (with Linux GCC).
Removed osxkernel_inttypes.h due to license issue (incompatible with BSD license).
Now it is possible to compile with CC having a space inside (such as "ccache gcc")

X86:

Fix a null pointer dereference bug on handling code with special prefixes.
Properly handle AL/AX/EAX operand for OUT instruction in AT&T syntax.
Print immediate operand in positive form in some algorithm instructions.
Properly decode some SSE instructions.

PowerPC:

Fixed some memory corruption bugs.

Mips:

Fixed instruction ID of SUBU instruction.
Fixed a memory corruption bug.

Arm:

Fixed a memory corruption bug on IT instruction.

XCore:

Fixed a memory corruption bug when instruction has a memory operand.

Python:

Support Virtualenv.
setup.py supports option --user if not in a virtualenv to allow for local usage.
Properly handle the destruction of Cs object in the case the shared library was already unloaded.