.\" $OpenBSD$ .\" .\" Copyright (c) 2019 Martijn van Duren .\" .\" Permission to use, copy, modify, and distribute this software for any .\" purpose with or without fee is hereby granted, provided that the above .\" copyright notice and this permission notice appear in all copies. .\" .\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES .\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF .\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR .\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES .\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" .Dd $Mdocdate$ .Dt FILTER-CLAMAV 8 .Os .Sh NAME .Nm filter-clamav .Nd block senders based on clamav .Sh SYNOPSIS .Nm .Op Fl mv .Op Fl s Ar address .Sh DESCRIPTION .Nm passes a mail to clamav and by default drops the connection if it is identified as infected. If the .Fl m flag is specified it will allow the message to continue, but it will be marked with an X-Spam and X-Spam-clamav header. For more verbose logging the .Fl v flag can be used. .Sh SEE ALSO .Xr smtpd 8