6 |
|
|
7 |
use server; |
use server; |
8 |
use File::Slurp; |
use File::Slurp; |
9 |
|
use Net::Ping; |
10 |
|
|
11 |
sub conf { |
sub conf { |
12 |
my $ip = shift; |
my $ip = shift; |
40 |
return $value; |
return $value; |
41 |
} |
} |
42 |
|
|
43 |
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sub mac { |
44 |
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my $ip = shift; |
45 |
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my $mac = client::conf( $ip, 'mac' ); |
46 |
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return '' unless $mac; |
47 |
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$mac =~ s{(..)}{$1:}g; |
48 |
|
$mac =~ s{:$}{}; |
49 |
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$mac = qq|<tt>$mac</tt>| if (caller(1))[3] =~ m{^httpd}; |
50 |
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return uc($mac); |
51 |
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} |
52 |
|
|
53 |
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sub next_ip { |
54 |
|
|
55 |
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my $p = Net::Ping->new; |
56 |
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|
57 |
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my $prefix = $server::ip; |
58 |
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$prefix =~ s{\.\d+$}{.}; |
59 |
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my $addr = $server::ip_from || die; |
60 |
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my $ip = $prefix . $addr; |
61 |
|
|
62 |
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while ( -e "$server::conf/ip/$ip" || $p->ping( $ip, 0.7 ) ) { |
63 |
|
$ip = $prefix . $addr++; |
64 |
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die "all addresses allocated!" if $addr == $server::ip_to; |
65 |
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warn "skip $ip\n"; |
66 |
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} |
67 |
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|
68 |
|
warn "next_ip $ip\n"; |
69 |
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return $ip; |
70 |
|
|
71 |
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} |
72 |
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|
73 |
1; |
1; |