macOS
Homebrew已验证 · 100%
brew install udis86local Homebrew formula metadata
MacPorts已验证 · 94%
sudo port install udis86MacPorts ports tree · devel/udis86/Portfile · 来源: api.github.com
安装
其他安装命令
Linux
Fedora dnf已验证 · 92%
sudo dnf install udis86Fedora Rawhide package metadata · udis86 · 来源: dl.fedoraproject.org
Nix已验证 · 92%
nix profile install nixpkgs#udis86nixpkgs package indexes · pkgs/by-name/ud/udis86/package.nix · 来源: api.github.com
概览
软件包摘要
Minimalistic disassembler library for x86
历史
项目历史与用法
Udis86 is a disassembler library and command-line utility for x86 and x86-64 instruction streams. The project provides libudis86 for embedding and udcli for quick terminal disassembly.
项目历史
The SourceForge project describes Udis86 as an easy-to-use minimalistic disassembler library intended to aid software projects that perform binary code analysis. Its GitHub repository was created in March 2012 and is the official source-control home referenced by package metadata.
The README describes a C library that decodes raw binary data and exposes disassembled instructions through a structured API. It also documents support for Intel and AT&T assembly syntax, file, memory-buffer, and callback input, re-entrant operation, and no dynamic memory allocation.
采用历史
Udis86 was adopted as both a library dependency and a small CLI utility. The CHANGES file acknowledges contributors from reverse-engineering and tooling communities, including radare, and the input package metadata shows packaging in Homebrew, Debian, Fedora, MacPorts, and Nix.
使用方式
Library users embed libudis86 to decode x86 or x86-64 machine code in binary-analysis tools. CLI users pipe bytes or files through udcli for fast inspection, selecting bitness and output syntax from the terminal.
为什么软件包爱好者会关心
For package nerds, Udis86 is a compact C disassembly dependency with a useful single executable. It sits in the reverse-engineering corner of package collections: small enough to install casually, but important when a build, debugger, or binary-analysis tool wants a stable x86 decoder.
时间线
- 2012: Official GitHub repository created.
- 2013: v1.7 tag created.
- 2013: v1.7.2 tag created with input handling cleanup, API fixes, and documentation refinements.
- Current packaging: source_facts lists Homebrew, Debian, Fedora, MacPorts, and Nix packages.
Related projects
- The CHANGES file acknowledges radare among contributors for v1.7.2-era work.
- Udis86 occupies the same broad binary-analysis niche as other disassemblers, but the official sources document this project specifically through libudis86 and udcli.
来源
安全态势
风险级别：绿色
library-like package without higher-risk signals.
风险分类器
绿色 风险 · 低 置信度 · appliance
原因
- library-like package without higher-risk signals
信号
- metadata:library-like
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 6 个平台目标。
- 构建元数据列出 1 个构建依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
udcli | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-08
管理器版本1.7.2
管理器更新时间2026-06-19
本地数据OK
上游not checked
检测到的最新版本未检测到
https://sourceforge.net/projects/udis86/
- 信息Release/tag comparison is only available for GitHub repositories.https://sourceforge.net/projects/udis86/none 置信度
安装元数据
软件包元数据
| 软件包键 | brew:udis86 |
|---|---|
| 版本 | 1.7.2 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/udis86 |
| 主页 | https://sourceforge.net/projects/udis86/ |
| 仓库 | https://github.com/vmt/udis86 |
| 上游文档 | http://udis86.sourceforge.net/ |
| 许可证 | BSD-2-Clause |
| 源码归档 | https://downloads.sourceforge.net/project/udis86/udis86/1.7/udis86-1.7.2.tar.gz |
| 最后更新 | 2026-06-19T12:33:03-07:00 |
| Pulse | updated |
| 构建依赖 | python@3.14 |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | udis86 |
| Version Scheme | 0 |
| Revision | 1 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
Nix95%
udis86
nix profile install nixpkgs#udis86- normalized package name match
- 匹配方式：Udis86
dnf95%
udis86 1.7.2-30.56ff6c8.fc44
A disassembler library for x86 and x86-64
sudo dnf install udis86- License: BSD-2-Clause
- Category: Unspecified
- Architecture: i686
- Source Package: udis86
- 2 依赖
- 2 提供
- normalized package name match
- 匹配方式：Udis86
dnf95%
udis86-devel 1.7.2-30.56ff6c8.fc44
Development files for udis86
sudo dnf install udis86-devel- License: BSD-2-Clause
- Category: Unspecified
- Architecture: i686
- Source Package: udis86
- 2 依赖
- 1 提供
- normalized package name match
- 匹配方式：Udis86
MacPorts95%
udis86
sudo port install udis86- normalized package name match
- 匹配方式：Udis86
Debian apt92%
udcli 0+20221013-1.1
Disassembler for x86 and x86-64 class ISA (cli)
https://github.com/canihavesomecoffee/udis86
sudo apt install udcli- Section: misc
- Architecture: amd64
- Source Package: libudis86
- 2 依赖
- installed executable or alias match
- 匹配方式：Udcli
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment