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package HotSaNICmod::OSdep;

use RRDs;

sub version {
        ($VERSION = '$Revision: 1.0 $') =~ s/.*(\d+\.\d+).*/$1/;
        my $platform;
        foreach (keys(%INC)) { $platform=$_ if $_ =~ /platform/; }
        return "$platform $VERSION";
}

sub sample {

#uncomment this for debug output to temp.txt
#all print will be done into the file
#$temp = "/opt/HotSaNIC/modules/crusader/temp.txt";
#open (TEMPFILE,">$temp");
#open (STDERR,">&TEMPFILE")  || die ("open STDERR failed");
#open (STDOUT,">&TEMPFILE")  || die ("open STDOUT failed");


        my %args=@_;

        $mtime=(stat("rrd"))[9];
        $now=time;

        utime $now,$now,"rrd";

        $IWCONF = $args{IWCONFIG};
        $IWLIST = $args{IWLIST};
        $hostap = $args{HOSTAP};


        my @IFACES=();
        my @IFMACS=();

        foreach (keys(%args)) {
                if (index($_,"DEVICE:") >=0 ) {
                        (undef,$device)=split /:/;
                        push @IFACES,$device;
                }
        }
        foreach (keys(%args)) {
                if (index($_,"MAC,") >=0 ) {
                        (undef,$dev,$mac)=split /,/;
                        push @IFMACS,"$dev,$mac";
                }
        }

        foreach $device (@IFACES) {
                my $rate = 0;
                my $tempin = 0;
                my $signal = 0;
                my $noise = 0;
                my $mode = 0;

                $command = "cat /tmp/crusader.txt";
                open (FILE,"$command|");
                while(<FILE>) {
                        $var=$_;
                        #print "line: $_\n";
                        if ($var =~ /^(\d*)\s*(\d*)\s*(\d*)\s*(\d*)\s*([\w\.]*)\s*([\w\.]*)\s*([\w\.]*)\s*([\w\.]*)\s*([\w\.]*)/) {
                                $signal = $2;
                                $tempin = $9 * 10;
                        #print "signal: $signal\n";
                        #print "tempin: $tempin\n";
                        }
                } # while
                close(FILE);
                $rate=$rate*1;

                        if ( ! -e "rrd/$device.rrd" ) { system("./makerrd","$device","U") }
                        RRDs::update "rrd/$device.rrd",time.":".$rate.":".$tempin.":".$signal.":".$noise;
                        if ($ERROR = RRDs::error) { print time," ",$MODNAME,": unable to update `$device.rrd': $ERROR"; }
        } # foreach

#uncomment this for debug output to temp.txt
#all print will be done into the file
#       close (TEMPFILE);
#       close (STDERR);
#       close (STDOUT);
}
1;