# bgpq4 を Homebrew, apk, apt, dnf, Nix でインストール

bgpq4 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:bgpq4
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install bgpq4
```

  証拠: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add bgpq4
```

  証拠: Alpine Linux edge package indexes: bgpq4 from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install bgpq4
```

  証拠: Debian stable package indexes: bgpq4 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install bgpq4
```

  証拠: Fedora Rawhide package metadata: bgpq4 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#bgpq4
```

  証拠: nixpkgs package indexes: pkgs/by-name/bg/bgpq4/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:bgpq4
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.16
- **ソース概要:** BGP filtering automation for Cisco, Juniper, BIRD and OpenBGPD routers
- **ホームページ:** <https://github.com/bgp/bgpq4>
- **リポジトリ:** <https://github.com/bgp/bgpq4>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- bgpq4 (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: 1.16
## プロジェクトの歴史と使われ方

bgpq4 is the modern bgpq-family CLI for generating router filters from IRR data. It keeps the operator-friendly model of bgpq3 while focusing on newer IRRd behavior, newer vendor outputs, and ongoing maintenance.

### プロジェクトの歴史

The bgpq4 changelog explicitly records version 0.0.1 in 2019 as the point where bgpq3 was forked into bgpq4. The repository preserves older bgpq3 history back to the 2007 rewrite, but the bgpq4 line is documented as the post-2019 fork.

Early bgpq4 releases removed legacy options, improved performance by using IRRd 4's A query when available, and added Mikrotik support. Later releases reorganized the source tree, adopted OpenBSD-style formatting, reduced memory use with a red-black tree for ASN storage, and added outputs such as Junos as-path-origin, Nokia SR Linux, Mikrotik RouterOS v6/v7, Arista EOS, Huawei XPL, and other router-policy formats.

### 採用の歴史

The input metadata lists bgpq4 packages across Alpine, Homebrew, Debian, Fedora/DNF, Nix, and Ubuntu, and the upstream README includes a packaging-status badge. That breadth matters because bgpq4 is the sort of tool network engineers want available on jump hosts, CI runners, and laptops without hand-building it.

### 使われ方

The README describes bgpq4 as producing prefix lists, extended access lists, policy-statement terms, and AS-path lists from IRR objects. Operators pass ASNs, AS sets, route sets, or prefixes, select sources such as RPKI, AFRINIC, ARIN, APNIC, LACNIC, and RIPE, and choose target syntax for Cisco, Juniper, BIRD, OpenBGPD, Nokia, Mikrotik, Huawei, Arista, or JSON output.

### パッケージ好きにとっての重要性

bgpq4 is a package-nerd favorite because it condenses a brittle BGP edge-operations task into a single auditable binary. It is small C code, has no daemon to operate, emits plain text suitable for config generation pipelines, and exists precisely where package managers shine: getting a boring but critical network-ops tool onto many Unix-like systems.

### タイムライン

- 2007: The inherited bgpq-family Git history begins with the bgpq3 rewrite.
- 2019: bgpq3 is forked into bgpq4; early releases remove legacy flags and use IRRd 4's A query when available.
- 2021: Version 1.3 reorganizes the repository, reformats large parts of the code, and reduces memory use.
- 2022: Version 1.5 adds Junos as-path-origin support.
- 2023: Versions 1.10 and 1.11 add Nokia SR Linux support and tighten AS23456 handling.
- 2026: Version 1.16 is released.

### Related projects

- bgpq3 is the direct predecessor. The tool also lives beside IRRd, RADB-style IRR services, RPKI-aware workflows, and router stacks such as Cisco IOS/IOS XR, JunOS, BIRD, OpenBGPD, Nokia SR OS/SR Linux, Mikrotik RouterOS, Huawei, and Arista EOS.

### ソース

- <https://api.github.com/repos/bgp/bgpq4>
- <https://github.com/bgp/bgpq4#readme>
- <https://raw.githubusercontent.com/bgp/bgpq4/main/CHANGES>
- input.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

- Debian apt - bgpq4 - 1.12-1: normalized package name match | Debian stable package indexes: bgpq4 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | automatic BGP filter generator using IRR routing data | https://github.com/bgp/bgpq4
- Nix - bgpq4: normalized package name match | nixpkgs package indexes: pkgs/by-name/bg/bgpq4/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - bgpq4 - 1.12-1: normalized package name match | Ubuntu 24.04 LTS package indexes: bgpq4 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | automatic BGP filter generator using IRR routing data | https://github.com/bgp/bgpq4
- apk - bgpq4 - 1.16-r0: normalized package name match | Alpine Linux edge package indexes: bgpq4 from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | bgp filtering automation tool | https://github.com/bgp/bgpq4
- apk - bgpq4-doc - 1.16-r0: normalized package name match | Alpine Linux edge package indexes: bgpq4-doc from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | bgp filtering automation tool (documentation) | https://github.com/bgp/bgpq4
- dnf - bgpq4 - 1.16-2.fc45: normalized package name match | Fedora Rawhide package metadata: bgpq4 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Automate BGP filter generation based on routing database information | https://github.com/bgp/bgpq4


## Combined YAML source

View the package source record on GitHub. [combined/bgpq4.yml](https://github.com/mxcl/pkgdb/blob/main/combined/bgpq4.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