macOS
Homebrew已验证 · 100%
brew install dbacllocal Homebrew formula metadata
MacPorts已验证 · 94%
sudo port install dbaclMacPorts ports tree · textproc/dbacl/Portfile · 来源: api.github.com
安装
其他安装命令
Linux
Nix已验证 · 92%
nix profile install nixpkgs#dbaclnixpkgs package indexes · pkgs/by-name/db/dbacl/package.nix · 来源: api.github.com
概览
软件包摘要
Digramic Bayesian classifier
历史
项目历史与用法
dbacl is a collection of lightweight Unix and POSIX utilities for Bayesian text classification. Its most familiar package-manager use is mail filtering, but the official documentation presents it as a general text-classification toolkit that can be scripted for many document-sorting tasks.
项目历史
The SourceForge project metadata records dbacl from January 2003, and the project homepage describes the core utility plus companion tools such as bayesol, mailcross, mailtoe, mailfoot, and mailinspect. The documentation emphasizes digramic Bayesian classification and decision rules based on misclassification costs.
采用历史
dbacl belongs to the early-2000s wave of command-line spam and text filters that could be composed with mail delivery agents and shell scripts. Its documentation includes tutorials for junk mail filtering, cross-validation, procmail integration, and comparisons with other classifiers, which made it fit the Unix mail-filtering culture of the period.
使用方式
Users train categories from example text, classify new input, and combine dbacl with companion utilities when they need optimal classification rules or mail-filter evaluation. The manual-page index documents the small-tool style: one command for posterior probabilities, one for decision rules, and other commands for mailbox inspection and validation.
为什么软件包爱好者会关心
dbacl is interesting as a compact research-adjacent CLI package: it exposes Bayesian classification as ordinary Unix commands instead of a library or service. For package nerds, it is a reminder of when spam filtering, procmail recipes, and statistical text processing were common reasons to install small C command-line tools.
时间线
- 2003: SourceForge project metadata records the project creation date.
- 2000s: Official docs cover spam filtering, shell integration, and manual pages for the dbacl utility family.
- Present: SourceForge hosts the project page and an official Git browser.
Related projects
- The official related-projects page links dbacl to spam-filtering software, a Bayesian RSS aggregator, and the TREC Spam Filter Evaluation Tool Kit.
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 |
|---|---|---|---|
bayesol | cli | 全局可执行文件 | |
dbacl | cli | 全局可执行文件 | |
hmine | cli | 全局可执行文件 | |
hypex | cli | 全局可执行文件 | |
mailcross | cli | 全局可执行文件 | |
mailfoot | cli | 全局可执行文件 | |
mailinspect | cli | 全局可执行文件 | |
mailtoe | 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2026-07-08
管理器版本1.14.1
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
https://dbacl.sourceforge.net/
- 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://dbacl.sourceforge.net/none 置信度
安装元数据
软件包元数据
| 软件包键 | brew:dbacl |
|---|---|
| 版本 | 1.14.1 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/dbacl |
| 主页 | https://dbacl.sourceforge.net/ |
| 仓库 | https://sourceforge.net/p/dbacl/git |
| 上游文档 | https://dbacl.sourceforge.net/ |
| 许可证 | GPL-3.0-or-later |
| 源码归档 | https://downloads.sourceforge.net/project/dbacl/dbacl/1.14.1/dbacl-1.14.1.tar.gz |
| 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 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | dbacl |
| 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。
Nix95%
dbacl
nix profile install nixpkgs#dbacl- normalized package name match
- 匹配方式：Dbacl
MacPorts95%
dbacl
sudo port install dbacl- normalized package name match
- 匹配方式：Dbacl
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