# 安装 libotr

查看 libotr 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

## 安装

```sh
sudo av install brew:libotr
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install libotr
```

  证据: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install libotr
```

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

### Linux

- apk (92%):

```sh
sudo apk add libotr
```

  证据: Alpine Linux edge package indexes: libotr from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz

- dnf (92%):

```sh
sudo dnf install libotr
```

  证据: Fedora Rawhide package metadata: libotr from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/13ee7b80cb813542594d4235c4a0b8695435d5ecf23dd3580bc7515ae1b6180d-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#libotr
```

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

- pacman (92%):

```sh
sudo pacman -S libotr
```

  证据: Arch Linux sync databases: libotr from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

## 软件包事实

- **软件包键:** brew:libotr
- **软件包管理器:** Homebrew
- **软件包管理器页面:** <https://formulae.brew.sh/formula/libotr>
- **版本:** 4.1.1
- **来源摘要:** Off-The-Record (OTR) messaging library
- **主页:** <https://otr.cypherpunks.ca/>
- **上游文档:** <https://otr.cypherpunks.ca/>
- **许可证:** LGPL-2.1-only AND GPL-2.0-only
- **源码归档:** <https://otr.cypherpunks.ca/libotr-4.1.1.tar.gz>
- **生成来源:** 2026-05-26T22:45:13+00:00

## 可执行文件

- otr_mackey (cli)
- otr_modify (cli)
- otr_parse (cli)
- otr_readforge (cli)
- otr_remac (cli)
- otr_sesskeys (cli)
- otr_mackey (别名)
- otr_modify (别名)
- otr_parse (别名)
- otr_readforge (别名)
- otr_remac (别名)
- otr_sesskeys (别名)

## 依赖

- libgcrypt
- libgpg-error

## 安装行为

- post-install 钩子: 未定义
- Bottle: 可用 于 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## 新鲜度

- 页面生成时间: 2026-05-26
- 管理器版本: 4.1.1
- 本地数据: ok
- 上游仓库: https://otr.cypherpunks.ca/
- info: No package-manager update timestamp was available.
- info: Release/tag comparison is only available for GitHub repositories.

## 安全说明

library-like package without higher-risk signals.

- **Geiger 风险:** green / low
- library-like package without higher-risk signals

## 相关链接

- [libgpg-error](https://www.automicvault.com/pkg/brew/libgpg-error/) - Runtime dependency declared by Homebrew.
- [libgcrypt](https://www.automicvault.com/pkg/brew/libgcrypt/) - Runtime dependency declared by Homebrew.
- [pidgin](https://www.automicvault.com/pkg/brew/pidgin/) - Popular package that depends on this formula.
- [profanity](https://www.automicvault.com/pkg/brew/profanity/) - Popular package that depends on this formula.
- [mcabber](https://www.automicvault.com/pkg/brew/mcabber/) - Popular package that depends on this formula.

## 来源

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- package relationship graph
- cross-ecosystem install command graph