# 使用 Homebrew 安装 cidrmerge

查看 cidrmerge 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:cidrmerge
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install cidrmerge
```

  证据: local Homebrew formula metadata

## 软件包事实

- **软件包键:** brew:cidrmerge
- **软件包管理器:** Homebrew
- **软件包管理器页面:** <https://formulae.brew.sh/formula/cidrmerge>
- **版本:** 1.5.3
- **来源摘要:** CIDR merging with network exclusion
- **主页:** <https://cidrmerge.sourceforge.net/>
- **上游文档:** <https://cidrmerge.sourceforge.net/>
- **许可证:** GPL-2.0-or-later
- **源码归档:** <https://downloads.sourceforge.net/project/cidrmerge/cidrmerge/cidrmerge-1.5.3/cidrmerge-1.5.3.tar.gz>
- **已生成:** 2026-08-04T22:13:35+00:00

## 可执行文件

- cidrmerge (cli)
- cidrmerge (别名)

## 安装行为

- post-install 钩子: 未定义
- 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

## 版本和新鲜度

- 页面生成时间: 2026-08-04
- 管理器版本: 1.5.3
- 本地数据: OK
- 上游仓库: https://cidrmerge.sourceforge.net/
- 信息: No package-manager update timestamp was available.
- 信息: Release/tag comparison is only available for GitHub repositories.
## 项目历史与用法

CIDRMerge is a C command-line tool and library for merging CIDR networks while applying whitelist-based network exclusion.

### 项目历史

The SourceForge project was created in August 2005 by Daniele Depetrini. The homepage describes a CIDR merge implementation whose output is summarized as small as possible, with an optimization library, a command-line program, and conversion scripts for netmask and CIDR formats.

### 采用历史

The homepage says CIDRMerge has been widely used for blacklist merge and optimization and notes use by big ISPs. SourceForge file history shows releases from 1.1.0 in August 2005 through 1.5.3 in July 2008, and Homebrew still packages 1.5.3.

### 使用方式

Users feed CIDR-formatted lines on standard input, optionally pass a whitelist file, and receive merged or whitelist-filtered CIDR output. The homepage calls out blacklist optimization, RBLDNS workflows, ACL or routing-table reduction, and network-complement computation.

### 为什么软件包爱好者会关心

CIDRMerge is old-school package-nerd material: a small C utility, CVS-hosted on SourceForge, still useful enough to be bottled by Homebrew years after its last upstream release. It reflects the practical sysadmin lineage of packaging compact network-list tools for spam filtering, firewalling, and route-table maintenance.

### 时间线

- 2005: SourceForge project created.
- 2005: cidrmerge-1.1.0 released.
- 2005: cidrmerge-1.5.0 and 1.5.1 released.
- 2008: cidrmerge-1.5.3 released.
- 2026: Homebrew formula still packages cidrmerge-1.5.3.

### Related projects

- The homepage explicitly mentions RBLDNS and Michael Tokarev's qsort code; related package-manager peers in this batch include cidr and cidr2range.

### 来源

- <https://cidrmerge.sourceforge.net/>
- <https://sourceforge.net/rest/p/cidrmerge>
- <https://sourceforge.net/projects/cidrmerge/rss?path=/>
- <https://sourceforge.net/p/cidrmerge/code/>
- <https://formulae.brew.sh/api/formula/cidrmerge.json>


## 安全说明

broad file, network, media, or database tool signal.

- **Geiger 风险:** blue / 中
- broad file, network, media, or database tool signal

## 源数据库详情

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** cidrmerge
- **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


## 相关链接

- [Secret-risk packages](https://pkg.so/zh-hans/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals.
- [Terminal utility packages](https://pkg.so/zh-hans/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://pkg.so/zh-hans/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Homebrew utility packages](https://pkg.so/zh-hans/brew-utility-packages/) - Matched Homebrew package provider.
- [cidr2range](https://pkg.so/zh-hans/brew/cidr2range/) - Shares pkgdb curated category or tags: cidr, cli, ip-ranges, networking.
- [cidr](https://pkg.so/zh-hans/brew/cidr/) - Shares pkgdb curated category or tags: cidr, cli, networking.
- [grepcidr](https://pkg.so/zh-hans/brew/grepcidr/) - Shares pkgdb curated category or tags: cidr, cli, networking.
- [prips](https://pkg.so/zh-hans/brew/prips/) - Shares pkgdb curated category or tags: cidr, cli, networking.
- [mapcidr](https://pkg.so/zh-hans/brew/mapcidr/) - Shares pkgdb curated category or tags: cidr, cli, networking.
- [c-ares](https://pkg.so/zh-hans/brew/c-ares/) - Shares pkgdb curated category or tags: cli, networking.
- [unbound](https://pkg.so/zh-hans/brew/unbound/) - Shares pkgdb curated category or tags: cli, networking.
- [telnet](https://pkg.so/zh-hans/brew/telnet/) - Shares pkgdb curated category or tags: cli, networking.
- [asnmap](https://pkg.so/zh-hans/brew/asnmap/) - Local metadata places this package in an adjacent workflow. Shared terms: cidr, cli, network, networking, ranges.

## Combined YAML source

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


## 来源

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