.TH "clamav-milter" "8" "January 12, 2004" "" "Clam AntiVirus" .SH "NAME" .LP clamav\-milter \- milter compatible mail scanner .SH "SYNOPSIS" .LP clamav\-milter [options] socket_address .SH "DESCRIPTION" .LP clamav\-milter is a filter for sendmail mail server. It uses a mail scanning engine built into clamd. .TP clamav\-milter requires \fBclamd(8)\fR to run. When starting, clamav\-milter verifies that it can communicate with clamd; if it cannot it terminates. .SH "OPTIONS" .LP .TP \fB\-h, \-\-help\fR Output the help information and exit. .TP \fB\-V, \-\-version\fR Print the version number and exit. .TP \fB\-c FILE, \-\-config\-file=FILE\fR By default clamav\-milter uses a default configuration file, this option allows you to specify another one. .TP \fB\-x n, \-\-debug\-level=n\fR Set the debug level to n (where n from [0..9]) if \fBclamav\-miter\fR was configured with \-\-clamav-debug. .TP \fB\-b, \-\-bounce\fR Send a failure message to the sender, and to the postmaster. [ \fBWarning\fR: most viruses and worms fake their source address, so this option is not recommended ] .TP \fB-d, \-\-dont-scan-on-error\fR If a system error occurs pass messages through unscanned, usually when a system error occurs the milter raises a temporary failure which generally causes the message to remain in the queue. .TP \fB-f, \-\-force-scan\fR Always scan, whereever the address came from. .TP \fB-l, \-\-local\fR Also scan messages sent from LAN. .TP \fB-n, \-\-noxheader\fR Usually clamav\-milter adds a heading to messages that are scanned. The header is of the form "X-Virus-Scanned: version", this option instructs clamav\-milter to refrain from adding this heading. .TP \fB-o, \-\-outgoing\fR Scan outgoing messages from this machine. .TP \fB-p, \-\-postmaster=EMAILADDRESS\fR Sets the e-mail address to send notifications to when the \-\-bounce or \-\-postmaster-only option is given [ Default: postmaster ] .TP \fB-P, \-\-postmaster-only\fR When the \-\-bounce option is given, only send a notification to the postmaster, not the sender. .TP \fB-q, \-\-quiet\fR Don't send any warning messages when a virus or worm or is detected. This option overrides the \-\-bounce and \-\-postmaster-only options, and is the way to turn off notification to the postmaster. .TP \fB-Q, \-\-quarantine=EMAILADDRESS\fR If this e-mail address is given, messages containing a virus or worm are redirected to it. .TP \fB-U, \-\-quarantine-dir=DIR\fR If this option is given, infected files are left in this directory. Note - this option only works when using LocalSocket. .TP \fB\-\-server=ADDRESS, \-s ADDRESS\fR IP address of server running clamd (when using TCPsocket). .TP \fB\-\-sign, \-S\fR Add a hard\-coded signature to each scanned file. .TP \fB\-\-signature-file, \-F\fR Location of file to be appended to each scanned message. Overrides \-S. .TP \fB\-\-max\-children=n, \-m n\fR Maximum number of children. There is no default, if this argument is not \fBclamav\-milter\fR will spawn as many children as is necessary. .SH "EXAMPLES" .LP clamav\-milter \-\-max\-children=2 \-obl local:/var/run/clmilter.sock .SH "AUTHOR" .LP clamav\-milter was written by Nigel Horne <njh@bandsman.co.uk>, the manual page was created by Tomasz Kojm <zolw@konarski.edu.pl>. .SH "SEE ALSO" .LP clamd(8), clamscan(1), freshclam(1), sigtool(1), clamav.conf(5)