安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install ptunnel

local Homebrew formula metadata

MacPorts已验证 · 94%

sudo port install ptunnel

MacPorts ports tree · net/ptunnel/Portfile · 来源: api.github.com

Linux

Debian apt已验证 · 92%

sudo apt install ptunnel

Debian stable package indexes · ptunnel · 来源: deb.debian.org

Nix已验证 · 92%

nix profile install nixpkgs#ptunnel

nixpkgs package indexes · pkgs/by-name/pt/ptunnel/package.nix · 来源: api.github.com

Arch Linux pacman已验证 · 92%

sudo pacman -S ptunnel

Arch Linux sync databases · ptunnel · 来源: geo.mirror.pkgbuild.com

概览

软件包摘要

Tunnel over ICMP

项目链接

命令和别名

ptunnel

历史

项目历史与用法

Ping Tunnel, whose executable is ptunnel, tunnels reliable TCP streams over ICMP echo traffic using a client and an internet-accessible proxy.

项目历史

Daniel Stødle created Ping Tunnel to carry TCP connections through ICMP echo requests and replies when ordinary TCP or UDP access is blocked. The official page documents version 0.72 and was last updated on September 5, 2011.

采用历史

The official project page documents testing on Linux and macOS, a Windows port added by version 0.70, an iPhone port for jailbroken devices, and historical Debian packaging instructions. The input also records packages in Homebrew, Debian, MacPorts, Nix, Arch Linux, and Ubuntu.

使用方式

Run ptunnel on an accessible proxy host, then run a local client specifying the proxy, listening port, destination address, and destination port. Raw sockets normally require root privileges. Optional password authentication is supplied on the command line rather than through a credentials file.

为什么软件包爱好者会关心

Ping Tunnel is a classic example of protocol tunneling used to traverse unusually restrictive networks. Package maintainers care about its raw-socket and libpcap requirements, elevated privileges, aging upstream surface, and security-sensitive proxy behavior.

时间线

Version 0.70: Windows support was incorporated.
January 2010: The official page noted an iPhone port.
September 5, 2011: The official project page was last updated and documented version 0.72.

Related projects

SSH: The official usage example forwards an SSH connection through a local Ping Tunnel endpoint.
libpcap: Used for packet capture where raw-socket behavior is insufficient.

来源

https://www.cs.uit.no/~daniels/PingTunnel/
source_facts.package-manager

安全态势

风险级别：绿色

narrow executable package without higher-risk signals.

风险分类器

绿色风险 · 低置信度 · appliance

原因

narrow executable package without higher-risk signals

信号

metadata:no-higher-risk-signals

安装行为

formula 元数据中未记录 Homebrew post-install 钩子。
Homebrew bottle 元数据适用于 12 个平台目标。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

可执行文件

已安装的可执行文件

命令	类型	暴露范围	备注
`ptunnel`	cli	全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-09-19

管理器版本0.72

管理器更新时间2026-09-13

本地数据OK

上游not checked

信息Release/tag comparison is only available for GitHub repositories.https://www.cs.uit.no/~daniels/PingTunnel/none 置信度

安装元数据

软件包元数据

软件包键	brew:ptunnel
版本	0.72
软件包管理器	Homebrew
软件包管理器页面	https://formulae.brew.sh/formula/ptunnel
主页	https://www.cs.uit.no/~daniels/PingTunnel/
上游文档	https://www.cs.uit.no/~daniels/PingTunnel/
许可证	BSD-3-Clause
源码归档	https://www.cs.uit.no/~daniels/PingTunnel/PingTunnel-0.72.tar.gz
最后更新	2026-09-13T12:45:44Z
Pulse	updated
macOS 提供的库	libpcap
Bottle	可用 (于 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, monterey, sonoma, ventura, x86_64_linux)
Homebrew post-install	未定义
服务	未声明
注意事项	Normally, ptunnel uses raw sockets and must be run as root (using sudo, for example). Alternatively, you can try using the -u flag to start ptunnel in 'unprivileged' mode, but this is not recommended. See https://www.cs.uit.no/~daniels/PingTunnel/ for details.

注册表事实

源数据库详情

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	ptunnel
Version Scheme	0
Revision	0
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Debian apt95%

ptunnel 0.72-3+b3

Tunnel TCP connections over ICMP packets

http://www.mit.edu/afs.new/sipb/user/golem/tmp/ptunnel-0.61.orig/web/

sudo apt install ptunnel

Section: net
Architecture: amd64
Source Package: ptunnel
4 依赖
normalized package name match
匹配方式：Ptunnel

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

Nix95%

ptunnel

nix profile install nixpkgs#ptunnel

normalized package name match
匹配方式：Ptunnel

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

Ubuntu apt95%

ptunnel 0.72-3build2

Tunnel TCP connections over ICMP packets

http://www.mit.edu/afs.new/sipb/user/golem/tmp/ptunnel-0.61.orig/web/

sudo apt install ptunnel

Section: universe/net
Architecture: amd64
4 依赖
normalized package name match
匹配方式：Ptunnel

Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: ptunnel from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

pacman95%

ptunnel 0.72-7

A tool for reliably tunneling TCP connections over ICMP echo request and reply packets

https://www.cs.uit.no/~daniels/PingTunnel

sudo pacman -S ptunnel

License: BSD
Architecture: x86_64
1 依赖
normalized package name match
匹配方式：Ptunnel

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

MacPorts95%

ptunnel

sudo port install ptunnel

normalized package name match
匹配方式：Ptunnel

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

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

来源线索

由仓库数据生成

此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。

Combined YAML source

View the package source record on GitHub.

combined/ptunnel.yml

使用的来源

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

使用 Homebrew, apt, MacPorts, Nix, pacman 安装 ptunnel