macOS
Homebrew已验证 · 100%
brew install cdprlocal Homebrew formula metadata
安装
其他安装命令
Linux
Nix已验证 · 92%
nix profile install nixpkgs#cdprnixpkgs package indexes · pkgs/by-name/cd/cdpr/package.nix · 来源: api.github.com
概览
软件包摘要
Cisco Discovery Protocol Reporter
历史
项目历史与用法
CDPR, the Cisco Discovery Protocol Reporter, is a small C command-line utility for decoding CDP packets so a host can report which Cisco switch and port it is connected to.
项目历史
SourceForge lists the project as registered on 2003-02-11 and describes it as a network-monitoring utility for decoding Cisco Discovery Protocol packets. The MonkeyMental project page identifies CDPR 2.4 as the packaged release and says the tool is known to compile and run on Solaris, Linux, HP-UX, AIX, and Windows with pcap.
采用历史
CDPR had the classic small-admin-tool adoption path: tarball releases on SourceForge, distro packaging for Unix-like systems, and enough operational usefulness to survive in Homebrew, Debian, Ubuntu, MacPorts, and Nix per the supplied package-manager metadata.
使用方式
Administrators run cdpr to decode the local network's CDP announcements. In verbose mode it can decode the full packet, including VLAN and capability information, and MonkeyMental says it can report data back to a server for a switch-port database.
为什么软件包爱好者会关心
CDPR is package-nerd interesting because it is a tiny single-purpose network discovery tool that packages cleanly, needs libpcap-style platform support, and fills the gap when a host needs CDP visibility without a full network-management suite.
时间线
- 2003: CDPR project registered on SourceForge.
- 2010: SourceForge files list cdpr-2.4.tgz in the cdpr file area.
- 2013: SourceForge project metadata lists the last update as 2013-02-18.
Related projects
- Cisco Discovery Protocol is the network protocol CDPR decodes.
- libpcap/pcap-style capture support is used for packet capture on supported systems.
来源
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 13 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 |
|---|---|---|---|
cdpr | 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2026-07-26
管理器版本2.4
管理器更新时间
本地数据OK
上游not checked
检测到的最新版本未检测到
- 信息No package-manager update timestamp was available.低 置信度
- 信息Release/tag comparison is only available for GitHub repositories.https://www.monkeymental.com/none 置信度
安装元数据
软件包元数据
| 软件包键 | brew:cdpr |
|---|---|
| 版本 | 2.4 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/cdpr |
| 主页 | https://www.monkeymental.com/ |
| 仓库 | https://sourceforge.net/p/cdpr/code |
| 上游文档 | https://sourceforge.net/projects/cdpr |
| 许可证 | GPL-2.0-or-later |
| 源码归档 | https://downloads.sourceforge.net/project/cdpr/cdpr/2.4/cdpr-2.4.tgz |
| 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, catalina, monterey, sonoma, ventura, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
| 注意事项 | run cdpr sudo'd in order to avoid the error: 'No interfaces found! Make sure pcap is installed.' |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | cdpr |
| 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%
cdpr 2.4-3+b1
Cisco Discovery Protocol Reporter
sudo apt install cdpr- Section: net
- Architecture: amd64
- Source Package: cdpr
- 2 依赖
- normalized package name match
- 匹配方式：Cdpr
Nix95%
cdpr
nix profile install nixpkgs#cdpr- normalized package name match
- 匹配方式：Cdpr
Ubuntu apt95%
cdpr 2.4-3build2
Cisco Discovery Protocol Reporter
sudo apt install cdpr- Section: universe/net
- Architecture: amd64
- 2 依赖
- normalized package name match
- 匹配方式：Cdpr
MacPorts95%
cdpr
sudo port install cdpr- normalized package name match
- 匹配方式：Cdpr
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