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41 lines
1.5 KiB
Groff
41 lines
1.5 KiB
Groff
.TH xt_geoip_build_maxmind 1 "2010-12-17" "xtables-addons" "xtables-addons"
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.SH Name
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.PP
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xt_geoip_build_maxmind \(em convert GeoIP.csv to packed format for xt_geoip
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.SH Syntax
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.PP
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\fI/usr/libexec/xt_geoip/\fP\fBxt_geoip_build_maxmind\fP [\fB\-D\fP
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\fItarget_dir\fP] [\fB\-S\fP \fIsource_dir\fP]
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.SH Description
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.PP
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xt_geoip_build_maxmind is used to build packed raw representations of the range
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database that the xt_geoip module relies on. Since kernel memory is precious,
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much of the preprocessing is done in userspace by this very building tool. One
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file is produced for each country, so that no more addresses than needed are
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required to be loaded into memory. The ranges in the packed database files are
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also ordered, as xt_geoip relies on this property for its bisection approach to
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work.
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.PP
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Since the script is usually installed to the libexec directory of the
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xtables-addons package and this is outside $PATH (on purpose), invoking the
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script requires it to be called with a path.
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.PP Options
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.TP
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\fB\-D\fP \fItarget_dir\fP
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Specifies the target directory into which the files are to be put. Defaults to ".".
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.TP
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\fB\-S\fP \fIsource_dir\fP
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Specifies the source directory of the MaxMind CSV files. Defaults to ".".
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.TP
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\fB\-s\fP
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"System mode". Equivalent to \fB\-D /usr/share/xt_geoip\fP.
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.SH Application
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.PP
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Shell commands to build the databases and put them to where they are expected
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(usually run as root):
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.PP
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xt_geoip_build_maxmind \-s
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.SH See also
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.PP
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xt_geoip_dl_maxmind(1)
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