# 使用 Homebrew 安装 yconalyzer 查看 yconalyzer 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:yconalyzer ``` 其他安装命令: ### macOS - Homebrew (100%): ```sh brew install yconalyzer ``` 证据: local Homebrew formula metadata ## 软件包事实 - **软件包键:** brew:yconalyzer - **软件包管理器:** Homebrew - **版本:** 1.0.4 - **来源摘要:** TCP traffic analyzer - **主页:** - **最后更新:** 2026-07-10T09:59:35-04:00 - **已生成:** 2026-08-03T19:37:03+00:00 ## 可执行文件 - yconalyzer (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: 1.0.4 ## 项目历史与用法 Yconalyzer is a low-overhead libpcap-based TCP connection analyzer. It captures or reads pcap data for a selected TCP port and summarizes connection duration, retry behavior, volume, and throughput. ### 项目历史 Yconalyzer was published on SourceForge as TCP Traffic Analyzer by Subbu Subramaniam. Its file feed shows early public tarballs in April 2010, followed by 1.0.x source archives and changelogs through June 2010. The project manual explains the core design: capture only TCP control packets with SYN, FIN, or RST set, then use those comparatively small packet streams to infer connection-level performance. That made it a specialized monitoring tool rather than a full packet dissector. ### 采用历史 Yconalyzer appears to have had modest adoption. It is documented on SourceForge, has a FreeBSD ports entry, and is packaged by Homebrew, but the available source material points to a small utility with a narrow operator audience rather than a large active ecosystem. Its adoption niche is server-side traffic diagnosis where tcpdump-compatible pcap files are already part of the workflow and an operator wants connection distributions without running a heavier analyzer. ### 使用方式 The manual describes three modes: capture mode with `-w`, analyze mode with `-r`, and live traffic analysis. The `-p` port option is mandatory, and users can add ordinary tcpdump/BPF filters to narrow the capture. Typical examples include capturing port 80 or port 25 control packets, analyzing tcpdump-created pcap files, bucketing connections by duration or byte volume, and piping raw output through shell scripts for cron-based monitoring or alerts. ### 为什么软件包爱好者会关心 Yconalyzer matters as an example of a tiny operations tool whose packaging value is preservation. The upstream is quiet, but package managers keep a buildable command around for people who still want this exact pcap-to-connection-summary behavior. It also demonstrates a classic Unix packaging pattern: a small C network utility, libpcap as the real platform interface, text output for scripts, and compatibility with tcpdump files. ### 时间线 - 2010-04-23: The SourceForge file feed lists an early yconalyzer.tgz upload. - 2010-05-18: A yconalyzer 1.0.2 archive is published. - 2010-06-03: A yconalyzer 1.0.3 archive and changelog are published. - 2010-06-29: A yconalyzer 1.0.4 archive and changelog are published. - 2013-04-11: SourceForge records a later project update date. ### Related projects - Related projects and technologies include libpcap, tcpdump, Berkeley Packet Filter, Wireshark, tshark, netsniff-ng, Tranalyzer, and RFC 793 TCP tooling. ### 来源 - - - - - - ## 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/yconalyzer.yml](https://github.com/mxcl/pkgdb/blob/main/combined/yconalyzer.yml) ## 来源 - pkg.so package database - Geiger risk classifier - curated package history - pkgdb category and tag curation - cross-ecosystem install command graph