# md5deep を Homebrew, dnf, MacPorts, zypper, apt, Nix でインストール

md5deep のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:md5deep
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install md5deep
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install md5deep
```

  証拠: MacPorts ports tree: security/md5deep/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- dnf (92%):

```sh
sudo dnf install md5deep
```

  証拠: Fedora Rawhide package metadata: md5deep from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- zypper (92%):

```sh
sudo zypper install hashdeep
```

  証拠: openSUSE Tumbleweed package metadata: hashdeep from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

- Debian apt (92%):

```sh
sudo apt install hashdeep
```

  証拠: Debian stable package indexes: hashdeep from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- Nix (92%):

```sh
nix profile install nixpkgs#hashdeep
```

  証拠: nixpkgs package indexes: pkgs/by-name/ha/hashdeep/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## パッケージ情報

- **パッケージキー:** brew:md5deep
- **パッケージマネージャ:** Homebrew
- **バージョン:** 4.4
- **ソース概要:** Recursively compute digests on files/directories
- **ホームページ:** <https://github.com/jessek/hashdeep>
- **リポジトリ:** <https://github.com/jessek/hashdeep>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- hashdeep (エイリアス)
- md5deep (エイリアス)
- sha1deep (エイリアス)
- sha256deep (エイリアス)
- tigerdeep (エイリアス)
- whirlpooldeep (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 4.4
## プロジェクトの歴史と使われ方

md5deep is the historical package name for the hashdeep tool family: recursive file hashing utilities that compute message digests and compare files against known hash sets. The upstream README describes support for MD5, SHA-1, SHA-256, Tiger, and Whirlpool.

### プロジェクトの歴史

The upstream NEWS file traces the project to version 0.12 on 2002-11-01, described as the first internally published version, with md5sum compatibility switches and initial documentation cleanup. Version 1.0 followed on 2004-03-15 with hierarchy traversal moved into `dig.c`, symbolic-link handling, standard-input support, expert mode, NSRL import fixes, and better error handling.

The project expanded from md5deep into a broader forensics-oriented hashing suite. NEWS records SHA-1 support in 2004, SHA-256 in 2004, Whirlpool in 2005, Tiger in 2005, and the `hashdeep` program in 2008 for multihashing and hash-file auditing.

Version 4.0 in 2012 was a major rewrite: the NEWS file says most of the program was rewritten in C++, multiprocessor support was enabled on all platforms, and many bugs were fixed. The README notes that the package still has historically different options and features depending on whether it is invoked as `hashdeep` or `md5deep`.

### 採用の歴史

The supplied package-manager metadata shows the suite distributed by Homebrew as `md5deep`, by Debian/Ubuntu and Nix as `hashdeep`, and by Fedora, MacPorts, and openSUSE under related package names. That cross-distro packaging reflects its long-standing role in Unix file-integrity and digital-forensics workflows.

The tool family survived partly because it is scriptable and format-oriented: it can generate recursive hash manifests, load known-hash files with `-k`, and audit a directory with `hashdeep -a`.

### 使われ方

Common usage is recursive hashing of directories and files, then comparison against known hash sets. The README demonstrates generating an audit file with `hashdeep -r dir > /tmp/auditfile` and later checking it with `hashdeep -a -k /tmp/auditfile -r dir`.

The suite installs several algorithm-specific command names, including `md5deep`, `sha1deep`, `sha256deep`, `tigerdeep`, and `whirlpooldeep`, plus the broader `hashdeep` interface.

### パッケージ好きにとっての重要性

For package-history people, md5deep/hashdeep is a classic example of a small command-line utility becoming infrastructure for incident response, disk imaging, and reproducible file inventories. Its NEWS file documents the path from a recursive md5sum-compatible tool to a multi-algorithm auditing suite.

It also shows how Unix package names can preserve history: Homebrew still packages `md5deep` while other ecosystems expose `hashdeep`, even though the modern README frames the repository as hashdeep.

### タイムライン

- 2002-11-01: Version 0.12 first internally published.
- 2004-03-15: Version 1.0 released with traversal, symbolic-link, stdin, and expert-mode improvements.
- 2008-05-10: Version 3.0 added the `hashdeep` program for multihashing and auditing.
- 2012-01-06: Version 4.0 rewrote most of the program in C++ and enabled multiprocessor support.
- 2014-01-29: Version 4.4 added case-insensitive auditing and command-line checks.

### Related projects

- The README lists MD5, SHA-1, SHA-256, Tiger, and Whirlpool as the supported algorithms.
- The NEWS file references interoperability with NSRL, EnCase hash sets, Hashkeeper, and iLook-style hashes.

### ソース

- <https://github.com/jessek/hashdeep#readme>
- <https://github.com/jessek/hashdeep/blob/master/NEWS>
- <https://github.com/jessek/hashdeep/tree/master/man>
- source_facts.package-manager


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## 他のパッケージマネージャ記録

- dnf - md5deep - 4.4-28.fc45: normalized package name match | Fedora Rawhide package metadata: md5deep from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | A set of cross-platform tools to compute hashes | http://md5deep.sf.net/
- zypper - hashdeep - 4.4-5.18: normalized package name match | openSUSE Tumbleweed package metadata: hashdeep from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Compute MD5, SHA-1, SHA-256, Tiger or Whirlpool message digests | http://md5deep.sourceforge.net/
- MacPorts - md5deep: normalized package name match | MacPorts ports tree: security/md5deep/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
- Debian apt - hashdeep - 4.4+git20170824+ds-1: installed executable or alias match | Debian stable package indexes: hashdeep from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | recursively compute hashsums or piecewise hashings | https://md5deep.sourceforge.net
- Nix - hashdeep: installed executable or alias match | nixpkgs package indexes: pkgs/by-name/ha/hashdeep/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - hashdeep - 4.4-7.1: installed executable or alias match | Ubuntu 24.04 LTS package indexes: hashdeep from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | recursively compute hashsums or piecewise hashings | http://md5deep.sf.net


## Combined YAML source

View the package source record on GitHub. [combined/md5deep.yml](https://github.com/mxcl/pkgdb/blob/main/combined/md5deep.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph