6 |
|
|
7 |
use File::Slurp; |
use File::Slurp; |
8 |
use Net::Ping; |
use Net::Ping; |
|
use Carp qw/confess/; |
|
9 |
|
|
10 |
use server; |
use server; |
11 |
use format; |
use format; |
30 |
} elsif ( -f $path ) { |
} elsif ( -f $path ) { |
31 |
$value = read_file $path; |
$value = read_file $path; |
32 |
} else { |
} else { |
33 |
confess "$path not file or symlink"; |
warn "W: $path not file or symlink\n"; |
34 |
} |
} |
35 |
return $value; |
return $value; |
36 |
} |
} |
66 |
return $value; |
return $value; |
67 |
} |
} |
68 |
|
|
69 |
|
sub all_conf { |
70 |
|
my $ip = shift; |
71 |
|
my $path = ip_path $ip || return; |
72 |
|
my $conf; |
73 |
|
foreach my $file ( glob("$path/*") ) { |
74 |
|
my $name = $file; |
75 |
|
$name =~ s{^.+/([^/]+)$}{$1}; |
76 |
|
$conf->{ $name } = read_file $file; |
77 |
|
} |
78 |
|
return $conf; |
79 |
|
} |
80 |
sub next_ip($) { |
sub next_ip($) { |
81 |
my $mac = shift; |
my $mac = shift; |
82 |
|
|
95 |
|
|
96 |
warn "next_ip $ip\n"; |
warn "next_ip $ip\n"; |
97 |
|
|
98 |
mkdir ip_path($ip); |
save_ip_mac( $ip, $mac ); |
99 |
|
|
100 |
|
return $ip; |
101 |
|
} |
102 |
|
|
103 |
|
sub save_ip_mac { |
104 |
|
my ($ip,$mac) = @_; |
105 |
|
|
106 |
|
mkdir ip_path($ip) unless -e ip_path($ip); |
107 |
|
|
108 |
my $mac_path = mac_path($mac); |
my $mac_path = mac_path($mac); |
109 |
unlink $mac_path if -e $mac_path; # XXX audit? |
unlink $mac_path if -l $mac_path; # XXX audit? |
110 |
symlink ip_path($ip), $mac_path; |
symlink ip_path($ip), $mac_path; |
111 |
write_file ip_path($ip,'mac'), $mac; |
write_file ip_path($ip,'mac'), $mac; |
|
|
|
|
return $ip; |
|
|
|
|
112 |
} |
} |
113 |
|
|
114 |
sub ip_from_mac($) { |
sub ip_from_mac($) { |