# 使用 Homebrew 安装 tcptunnel

查看 tcptunnel 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:tcptunnel
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install tcptunnel
```

  证据: local Homebrew formula metadata

## 软件包事实

- **软件包键:** brew:tcptunnel
- **软件包管理器:** Homebrew
- **版本:** 0.8
- **来源摘要:** TCP port forwarder
- **主页:** <https://vakuumverpackt.de/tcptunnel/>
- **仓库:** <https://github.com/vakuum/tcptunnel>
- **已生成:** 2026-08-03T19:37:03+00:00

## 可执行文件

- tcptunnel (别名)

## 安装行为

- Bottle: 不可用

## 版本和新鲜度

- 页面生成时间: 2026-08-03
- 管理器版本: 0.8
## 项目历史与用法

tcptunnel is a small TCP port forwarder by Clemens Fuchslocher. It listens on a local TCP port and forwards received data to a remote host, making it a simple utility for redirecting TCP-based protocols.

### 项目历史

The official homepage and ChangeLog date the first public release to 2000-08-15. Later entries show the portability-driven shape of the project: HP-UX and SunOS support in 2000, Windows support in 2004, renewed cleanup and fork-based concurrency in 2010, Cygwin fork support in 2013, and Mac OS X support in version 0.8.

### 采用历史

The supplied package metadata shows Homebrew packaging, and the README explicitly thanks a Homebrew pull request for Mac OS X installation instructions. The official homepage also provided source and Windows binary downloads, so the tool was distributed both as a small upstream tarball and as a package-manager formula.

### 使用方式

The official documentation describes redirecting TCP-based protocols such as HTTP, IRC, NNTP, SSH, and SMTP. The CLI exposes local and remote port settings, remote host, bind and client address controls, buffer size, forked concurrency, logging, and stay-alive behavior.

### 为什么软件包爱好者会关心

tcptunnel is the kind of package that remains useful because it is minimal: install it, bind a local port, and forward bytes. It matters in the package-nerd niche as a compact alternative when a full proxy, SSH tunnel setup, or larger networking toolkit would be unnecessary.

### 时间线

- 2000-08-15: tcptunnel 0.1 first public release.
- 2000-09-14: 0.1g added HP-UX and SunOS support.
- 2004-12-28: 0.2 added Windows support.
- 2010-09-21: Added fork-based concurrent client handling.
- 2013-10-27: 0.8 added Mac OS X support and a buffer-size option.

### Related projects

- The official page frames tcptunnel around TCP-based protocols including HTTP, IRC, NNTP, SSH, and SMTP; Cygwin and MinGW appear as Windows build environments in the README.

### 来源

- <https://github.com/vakuum/tcptunnel#readme>
- <https://raw.githubusercontent.com/vakuum/tcptunnel/master/ChangeLog>
- <https://vakuumverpackt.de/tcptunnel/>
- input source_facts.package-manager


## 安全说明

narrow executable package without higher-risk signals.

- **Geiger 风险:** 绿色 / 低
- narrow executable package without higher-risk signals


## Combined YAML source

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


## 来源

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