Provided by: postfix-gld_1.7-9_amd64 

NAME
gld - GreyListing Daemon for postfix
SYNOPSIS
gld [-c <n>|-h|-v]
DESCRIPTION
gld is a policy daemon for postfix 2.1 or higher. It's written in C and uses MySQL for the database
stuff.
OPTIONS
-c clean the database for entries older than <n> days
-v display version
-h display Usage
FILES
/etc/gld.conf
Configuration file.
SEE ALSO
Please read /usr/share/doc/postfix-gld/README.Debian.
June 2004 GLD(8)