couriergrey(8)

couriergrey8

Greylisting filter for courier mta

Usage

couriergrey [OPTION]

Overview

couriergrey is an implementation of the Courier MTA mail filter interface, that implements the greylist filtering method.

Options

-v, --version

print software version

-s, --socket=PATH

location of the filter domain socket

-w, --whitelist=PATH

location of the whitelist file

-e, --expire=DAYS

expire database entries older than this number of days

--dumpwhitelist

dump the content of the parsed whitelist (may be used to debug the whitelist file)

-?, --help

show help message on available options

--usage

display brief usage message

Exit states

0

couriergrey exited normally

1

couriergrey had problems starting up

Releases

Unchanged in 6 releases since Debian 7 (Wheezy).

  1. 7–12

Author

Matthias Wimmer

From couriergrey 0.3.2-5+b4 in Debian 12 (Bookworm). Parsed by carta from the page's man source.