OpenBSD Handbook

Current snapshot · amd64 · Generated 2026-09-09

bogofilter-1.2.5-sqlite3

bayesian spam filter

Back to search · Project homepage

Description

bogofilter -- fast Bayesian spam filtering This package implements a fast Bayesian spam filter along the lines suggested by Paul Graham in his article "A Plan For Spam". This version substantially improves on Paul's proposal by doing smarter lexical analysis. In particular, hostnames and IP addresses are retained as recognition features rather than broken up. Various kinds of MTA cruft such as dates and message-IDs are discarded so as not to bloat the word lists. Flavors: * db4: use v4 of the Berkeley database * sqlite3: use SQLite 3 database backend * qdbm: use QDBM database backend * lmdb: use LMDB database backend

Package information

Ports path
mail/bogofilter,sqlite3
Package architecture
amd64
Maintainer
Marc Espie <espie@openbsd.org>
Categories
mail
Available flavors
db4, sqlite3, qdbm, lmdb

These are ports metadata. Binary availability depends on the release, architecture and mirror. Build and test dependencies are not an installation checklist.

Direct dependencies

Library

Build

Installing and updating packages · Package details as JSON