macOS
Homebrew已验证 · 100%
brew install tcpreplaylocal Homebrew formula metadata
MacPorts已验证 · 94%
sudo port install tcpreplayMacPorts ports tree · net/tcpreplay/Portfile · 来源: api.github.com
安装
其他安装命令
Linux
Alpine Linux apk已验证 · 92%
sudo apk add tcpreplayAlpine Linux edge package indexes · tcpreplay · 来源: dl-cdn.alpinelinux.org
Debian apt已验证 · 92%
sudo apt install tcpreplayDebian stable package indexes · tcpreplay · 来源: deb.debian.org
Fedora dnf已验证 · 92%
sudo dnf install tcpreplayFedora Rawhide package metadata · tcpreplay · 来源: dl.fedoraproject.org
Nix已验证 · 92%
nix profile install nixpkgs#tcpreplaynixpkgs package indexes · pkgs/by-name/tc/tcpreplay/package.nix · 来源: api.github.com
Arch Linux pacman已验证 · 92%
sudo pacman -S tcpreplayArch Linux sync databases · tcpreplay · 来源: geo.mirror.pkgbuild.com
openSUSE zypper已验证 · 92%
sudo zypper install tcpreplayopenSUSE Tumbleweed package metadata · tcpreplay · 来源: download.opensuse.org
概览
软件包摘要
Replay saved tcpdump files at arbitrary speeds
历史
项目历史与用法
Tcpreplay is a Unix-oriented suite for editing and replaying packet captures. In package-manager catalogs it sits in the practical network-testing niche: a toolset for turning saved tcpdump or Wireshark traffic into repeatable traffic-generation, firewall, IDS, IPS, NetFlow, and lab tests.
项目历史
The project traces its own history to Matt Undy of Anzen Computing, who released version 1.0.1 as part of the nidsbench toolkit in 1999. Development later passed through separate 2001 efforts by Matt Bing at NFR and Aaron Turner at OneSecure, after which Turner and Bing continued development together and the project gained major rewrites plus companion tools.
A later maintainer handoff came in 2013, when Fred Klassen, sponsored by AppNeta, took over maintenance. The official history page identifies version 4.0.0 as Klassen's first major release, and the overview describes version 4.0 as the point where Tcpreplay was expanded for IP Flow and NetFlow testing, higher playback accuracy, flow statistics, and netmap-based high-speed replay.
采用历史
The official overview says Tcpreplay is used by firewall, IDS, IPS, NetFlow and other networking vendors, enterprises, universities, labs, and open source projects. The supplied package metadata shows the same package name across Homebrew, Debian, Ubuntu, Fedora/DNF, Arch, Alpine, MacPorts, Nix, and openSUSE, which matches its role as a standard Unix networking utility rather than a single-platform app.
使用方式
The suite replays pcap files at chosen speeds, edits packets on the fly, classifies client and server traffic, rewrites Layer 2 through Layer 4 headers, bridges traffic, inspects captures, and prepares captures for replay. Typical package-nerd use is to install it next to tcpdump, Wireshark, and libpcap tooling, then use saved captures as reproducible network fixtures.
为什么软件包爱好者会关心
Tcpreplay matters because it is the boring, scriptable answer to a recurring lab problem: replay this exact capture again, faster, slower, edited, looped, or through a particular interface. Its many helper executables make the package larger than a single CLI, but they also make it a recognizable toolbox for traffic-generator and packet-capture workflows.
时间线
- 1999: Matt Undy released tcpreplay 1.0.1 as part of nidsbench.
- 2001: Matt Bing and Aaron Turner independently resumed work, then continued development together.
- 2013: Fred Klassen, sponsored by AppNeta, took over maintenance.
- 4.0.0: First major AppNeta-sponsored release, with NetFlow/IP Flow-oriented enhancements.
- 2024: Official installation page listed the 4.5.1 release and release announcement.
Related projects
- tcpdump and Wireshark provide common capture inputs; libpcap underlies capture-file handling; netmap and AF_XDP appear in the official documentation as high-performance packet I/O paths; tcpprep, tcprewrite, tcpreplay-edit, tcpbridge, tcpcapinfo, and tcpliveplay are companion tools in the suite.
来源
安全态势
风险级别：yellow
generalized runtime or code generation signal.
风险分类器
yellow 风险 · 中 置信度 · runtime
原因
- generalized runtime or code generation signal
信号
- text:repl
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 8 个平台目标。
- 安装时包含 1 个运行时依赖。
- 构建元数据列出 3 个构建依赖。
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 |
|---|---|---|---|
tcpbridge | cli | 全局可执行文件 | |
tcpcapinfo | cli | 全局可执行文件 | |
tcpliveplay | cli | 全局可执行文件 | |
tcpprep | cli | 全局可执行文件 | |
tcpreplay | cli | 全局可执行文件 | |
tcpreplay-edit | cli | 全局可执行文件 | |
tcprewrite | 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2026-07-10
管理器版本4.5.2
管理器更新时间2026-06-22
本地数据OK
上游not checked
检测到的最新版本未检测到
https://github.com/appneta/tcpreplay
- 信息No cached GitHub release or tag data was available.https://github.com/appneta/tcpreplaynone 置信度
安装元数据
软件包元数据
| 软件包键 | brew:tcpreplay |
|---|---|
| 版本 | 4.5.2 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/tcpreplay |
| 主页 | https://tcpreplay.appneta.com/ |
| 仓库 | https://github.com/appneta/tcpreplay |
| 上游文档 | https://tcpreplay.appneta.com/wiki |
| 许可证 | BSD-2-Clause AND BSD-3-Clause AND BSD-4-Clause AND GPL-3.0-or-later AND ISC |
| 源码归档 | https://github.com/appneta/tcpreplay/releases/download/v4.5.2/tcpreplay-4.5.2.tar.gz |
| 最后更新 | 2026-06-22T14:06:26-07:00 |
| Pulse | updated |
| 依赖 | libdnet |
| 构建依赖 | autoconf, automake, libtool |
| macOS 提供的库 | libpcap |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | tcpreplay |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
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%
tcpreplay 4.5.1-1
Tool to replay saved tcpdump files at arbitrary speeds
sudo apt install tcpreplay- Section: net
- Architecture: amd64
- 3 依赖
- normalized package name match
- 匹配方式：Tcpreplay
Nix95%
tcpreplay
nix profile install nixpkgs#tcpreplay- normalized package name match
- 匹配方式：Tcpreplay
Ubuntu apt95%
tcpreplay 4.4.4-1build2
Tool to replay saved tcpdump files at arbitrary speeds
sudo apt install tcpreplay- Section: universe/net
- Architecture: amd64
- 3 依赖
- normalized package name match
- 匹配方式：Tcpreplay
apk95%
tcpreplay 4.5.2-r1
Replay captured network traffic
https://tcpreplay.appneta.com/
sudo apk add tcpreplay- License: GPL-3.0-or-later
- Architecture: x86_64
- Source Package: tcpreplay
- 1 依赖
- 1 提供
- normalized package name match
- 匹配方式：Tcpreplay
apk95%
tcpreplay-doc 4.5.2-r1
Replay captured network traffic (documentation)
https://tcpreplay.appneta.com/
sudo apk add tcpreplay-doc- License: GPL-3.0-or-later
- Architecture: x86_64
- Source Package: tcpreplay
- normalized package name match
- 匹配方式：Tcpreplay
dnf95%
tcpreplay 4.5.2-2.fc44
Replay captured network traffic
sudo dnf install tcpreplay- License: GPL-3.0-only
- Category: Unspecified
- Architecture: x86_64
- Source Package: tcpreplay
- 5 依赖
- 1 提供
- normalized package name match
- 匹配方式：Tcpreplay
pacman95%
tcpreplay 4.5.2-1
Gives the ability to replay previously captured traffic in a libpcap format
sudo pacman -S tcpreplay- License: GPL-3.0-only
- Architecture: x86_64
- 3 依赖
- 1 可选依赖
- normalized package name match
- 匹配方式：Tcpreplay
zypper95%
tcpreplay 4.5.2-1.3
Network analysis and testing tools
https://tcpreplay.appneta.com/
sudo zypper install tcpreplay- License: GPL-3.0-only
- Category: Productivity/Networking/Diagnostic
- Architecture: x86_64
- Source Package: tcpreplay
- 4 依赖
- 1 提供
- normalized package name match
- 匹配方式：Tcpreplay
MacPorts95%
tcpreplay
sudo port install tcpreplay- normalized package name match
- 匹配方式：Tcpreplay
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.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment