qmail-vdkim.man

.TH qmail-vdkim 8 "" openqmail
.SH NAME
qmail-vdkim \- verify DKIM signatures
.SH SYNOPSIS
.Bqmail-vdkim
.SH DESCRIPTION
\fBqmail-vdkim\fR have to plugin into the \fIqmail-smtpd\fR->\fIqmail-queue\fR
pipeline.
.P
\fBqmail-vdkim\fR checks the incoming message for a DKIM signature. On success it calls
an external library \fBlibqdkim\fR to verify the signature. It checks the result from
the external library and inserts a header '\fIX-Authentication-Result:\fR'.
.SH CONFIGURATION
.B qmail-vdkim 
uses several variables, which can be set in the environment too.
.TP 3
.IR DOVRFY
Switch verification ON or OFF (default: OFF). This have to be set \fIDOVRFY=1\fR in
\fIQMAILHOME/etc/qdkim.conf\fR explizit to enable verification.
.TP 3
.IR DKLIB
Name of the external library to use (default: \fBlibqdkim\fR).
.TP 3
.IR DKQUEUE
This have to contain the name of the next program which should be called in the pipe.
Usually it is \fBQMAILHOME/bin/qmail-queue\fR (default).
.SH DEPENDENCIES
\fBqmail-vdkim\fR requires \fBunix2dos\fR from the package \fIdos2unix\fR.
.SH "AUTHOR"
Kai Peter (©2017), kp@openqmail.org
.SH "SEE ALSO"
qmail-sdkim(8), qdkim.conf(5), unix2dos(1)