# dnscrypt-proxy を Homebrew, apk, chocolatey, apt, dnf, MacPorts, Nix, pacman, zypper, scoop, winget でインストール

dnscrypt-proxy 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:dnscrypt-proxy
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install dnscrypt-proxy
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install dnscrypt-proxy
```

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

### Linux

- apk (92%):

```sh
sudo apk add dnscrypt-proxy
```

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

- Debian apt (92%):

```sh
sudo apt install dnscrypt-proxy
```

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

- dnf (92%):

```sh
sudo dnf install dnscrypt-proxy
```

  証拠: Fedora Rawhide package metadata: dnscrypt-proxy 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#dnscrypt-proxy
```

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

- pacman (92%):

```sh
sudo pacman -S dnscrypt-proxy
```

  証拠: Arch Linux sync databases: dnscrypt-proxy from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

- zypper (92%):

```sh
sudo zypper install dnscrypt-proxy
```

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

### Windows

- Chocolatey (92%):

```sh
choco install dnscrypt-proxy
```

  証拠: Chocolatey community package catalog: dnscrypt-proxy from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='7.1168','fonts-poppins'

- Scoop (92%):

```sh
scoop install main/dnscrypt-proxy
```

  証拠: Scoop official bucket manifest trees: bucket/dnscrypt-proxy.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

- winget (92%):

```sh
winget install --id DNSCrypt.dnscrypt-proxy -e
```

  証拠: Windows Package Manager source index: DNSCrypt.dnscrypt-proxy from https://cdn.winget.microsoft.com/cache/source.msix

## パッケージ情報

- **パッケージキー:** brew:dnscrypt-proxy
- **パッケージマネージャ:** Homebrew
- **バージョン:** 2.1.18
- **ソース概要:** Secure communications between a client and a DNS resolver
- **ホームページ:** <https://dnscrypt.info>
- **リポジトリ:** <https://github.com/DNSCrypt/dnscrypt-proxy>
- **最終更新:** 2026-07-18T15:14:20Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- dnscrypt-proxy (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: 2.1.18
## プロジェクトの歴史と使われ方

dnscrypt-proxy is the long-running client proxy for encrypted DNS in the DNSCrypt project. It sits between local applications and upstream resolvers, giving package-manager users a daemonized way to use DNSCrypt and related encrypted-DNS transports without changing every application.

### プロジェクトの歴史

The project grew out of DNSCrypt, a protocol for authenticating communication between DNS clients and resolvers. The DNSCrypt project documents the protocol as a way to protect DNS traffic from spoofing and tampering, and dnscrypt-proxy became the practical client-side program that made that protocol usable on Unix-like systems, Windows, and package-managed desktops.

The modern dnscrypt-proxy repository is written in Go and presents itself as a flexible DNS proxy rather than a single-protocol experiment. Its documentation and repository cover DNSCrypt, DNS-over-HTTPS, relay support, filtering, caching, and service installation, which is why it has remained the default packaged client for users who want encrypted recursive DNS without running a full resolver stack.

### 採用の歴史

dnscrypt-proxy has unusually broad package-manager coverage for a DNS privacy daemon: it appears in Homebrew, Debian and Ubuntu, Fedora/DNF, Arch, Alpine, MacPorts, Nix, Chocolatey, Scoop, Winget, and openSUSE-style packaging. That spread reflects both the cross-platform Go implementation and the recurring sysadmin need for a local encrypted-DNS forwarder.

The project also became part of a wider DNS privacy ecosystem around public resolver lists, DNS stamp configuration, and anonymized DNS relays. Those surrounding lists and conventions matter to adoption because they let packaged clients work from shared resolver metadata rather than hard-coded vendor endpoints.

### 使われ方

Typical use is to run dnscrypt-proxy as a local service listening on localhost or a LAN address, then point the operating system, dnsmasq, Unbound, or another resolver toward it. The package is popular with users who want encrypted upstream DNS, filtering, cache control, and resolver selection from a single small daemon.

In package-manager culture, dnscrypt-proxy is also the command-line counterpart to GUI DNS privacy settings: it gives power users a text configuration file, service manager integration, and auditable resolver lists.

### パッケージ好きにとっての重要性

dnscrypt-proxy is significant because it carried DNSCrypt from protocol idea to reinstallable infrastructure component. It is the package people reach for when they want encrypted DNS as a local Unix service rather than as a browser feature.

It also marks the period when DNS privacy packaging stopped being just resolver software and started including local forwarders, public resolver metadata, relay lists, and policy knobs such as filtering and blocklists.

### タイムライン

- 2011: DNSCrypt public resolver infrastructure and resolver metadata begin the long-running public-list tradition.
- 2017: The current Go-based dnscrypt-proxy release line reaches public 2.x releases.
- 2019: The DNSCrypt project documents anonymized DNSCrypt relays, extending the ecosystem beyond simple client-to-resolver encryption.
- 2020s: dnscrypt-proxy remains packaged across major Unix, Windows, and macOS package managers as a local encrypted-DNS daemon.

### Related projects

- Related projects include dnscrypt-wrapper on the server side, DNSCrypt resolver-list repositories, dnsmasq and Unbound as local forwarders that can chain to dnscrypt-proxy, and dnsdist for higher-volume DNS traffic management.

### ソース

- <https://dnscrypt.info/>
- <https://github.com/DNSCrypt/dnscrypt-proxy>
- <https://github.com/DNSCrypt/dnscrypt-proxy/wiki>
- <https://github.com/DNSCrypt/dnscrypt-proxy/releases>
- <https://github.com/DNSCrypt/dnscrypt-resolvers>
- <https://formulae.brew.sh/formula/dnscrypt-proxy>


## セキュリティノート

broad file, network, media, or database tool signal. formula declares a Homebrew service.

- **Geiger リスク:** orange / 中
- broad file, network, media, or database tool signal
- formula declares a Homebrew service


## Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.


## Configuration files

- Unix: dnscrypt-proxy.toml
## 他のパッケージマネージャ記録

- Debian apt - dnscrypt-proxy - 2.1.8+ds1-1+b4: normalized package name match | Debian stable package indexes: dnscrypt-proxy from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Flexible DNS proxy, with support for encrypted DNS protocols | https://github.com/DNSCrypt/dnscrypt-proxy
- Nix - dnscrypt-proxy: normalized package name match | nixpkgs package indexes: pkgs/by-name/dn/dnscrypt-proxy/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - dnscrypt-proxy - 2.0.45+ds1-1.2: normalized package name match | Ubuntu 24.04 LTS package indexes: dnscrypt-proxy from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Flexible DNS proxy, with support for encrypted DNS protocols | https://github.com/DNSCrypt/dnscrypt-proxy
- apk - dnscrypt-proxy - 2.1.18-r0: normalized package name match | Alpine Linux edge package indexes: dnscrypt-proxy from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Secure communication to DNS resolvers | https://dnscrypt.info
- apk - dnscrypt-proxy-doc - 2.1.18-r0: normalized package name match | Alpine Linux edge package indexes: dnscrypt-proxy-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Secure communication to DNS resolvers (documentation) | https://dnscrypt.info
- apk - dnscrypt-proxy-openrc - 2.1.18-r0: normalized package name match | Alpine Linux edge package indexes: dnscrypt-proxy-openrc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Secure communication to DNS resolvers (OpenRC init scripts) | https://dnscrypt.info
- apk - dnscrypt-proxy-setup - 2.1.18-r0: normalized package name match | Alpine Linux edge package indexes: dnscrypt-proxy-setup from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Script for setting up dnscrypt proxy | https://dnscrypt.info
- dnf - dnscrypt-proxy - 2.1.14-7.fc45: normalized package name match | Fedora Rawhide package metadata: dnscrypt-proxy from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Flexible DNS proxy, with support for encrypted DNS protocols | https://github.com/dnscrypt/dnscrypt-proxy
- pacman - dnscrypt-proxy - 2.1.18-1: normalized package name match | Arch Linux sync databases: dnscrypt-proxy from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | A flexible DNS proxy, with support for encrypted DNS protocols | https://github.com/DNSCrypt/dnscrypt-proxy
- zypper - dnscrypt-proxy - 2.1.16-1.4: normalized package name match | openSUSE Tumbleweed package metadata: dnscrypt-proxy from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | A tool for securing communications between a client and a DNS resolver | https://dnscrypt.info/
- MacPorts - dnscrypt-proxy: normalized package name match | MacPorts ports tree: net/dnscrypt-proxy/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
- Chocolatey - dnscrypt-proxy: normalized package name match | Chocolatey community package catalog: dnscrypt-proxy from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='7.1168','fonts-poppins'
- Scoop - main/dnscrypt-proxy: normalized package name match | Scoop official bucket manifest trees: bucket/dnscrypt-proxy.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1
- winget - DNSCrypt.dnscrypt-proxy: normalized package name match | Windows Package Manager source index: DNSCrypt.dnscrypt-proxy from https://cdn.winget.microsoft.com/cache/source.msix


## Combined YAML source

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


## ソース

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