Match a packet by its source or destination country.
.TP
[\fB!\fP] \fB\-\-src\-cc\fP, \fB\-\-source\-country\fP \fIcountry\fP[\fB,\fP\fIcountry\fP\fB...\fP]
Match packet coming from (one of) the specified country(ies)
.TP
[\fB!\fP] \fB\-\-dst\-cc\fP, \fB\-\-destination\-country\fP \fIcountry\fP[\fB,\fP\fIcountry\fP\fB...\fP]
Match packet going to (one of) the specified country(ies)
.TP
NOTE:
The country is inputed by its ISO-3166 code.
.PP
The extra files you will need is the binary database files. They are generated
from a country-subnet database with the geoip_csv_iv0.pl tool, available at
http://jengelh.hopto.org/files/geoip/ . The files MUST be moved to
/usr/share/xt_geoip/
as the shared library is statically looking for this pathname (e.g.
/usr/share/xt_geoip/LE/de.iv0).