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version 1.890, 2007/06/13 03:00:59
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version 1.890.2.1, 2007/06/25 23:30:27
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Line 7854 sub get_dns {
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Line 7854 sub get_dns {
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| sub reset_hosts_info { |
sub reset_hosts_info { |
| &reset_domain_info(); |
&reset_domain_info(); |
| &reset_hosts_ip_info(); |
&reset_hosts_ip_info(); |
| |
undef(%name_to_host); |
| undef(%hostname); |
undef(%hostname); |
| undef(%hostdom); |
undef(%hostdom); |
| undef(%libserv); |
undef(%libserv); |
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Line 7945 sub get_dns {
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Line 7946 sub get_dns {
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| my %name_to_ip; |
my %name_to_ip; |
| my %lonid_to_ip; |
my %lonid_to_ip; |
| |
|
| my %valid_ip; |
|
| sub valid_ip { |
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| my ($ip) = @_; |
|
| if (exists($iphost{$ip}) || exists($valid_ip{$ip})) { |
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| return 1; |
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| } |
|
| my $name = gethostbyip($ip); |
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| my $lonid = &hostname($name); |
|
| if (defined($lonid)) { |
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| $valid_ip{$ip} = $lonid; |
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| return 1; |
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| } |
|
| my %iphosts = &get_iphost(); |
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| if (ref($iphost{$ip})) { |
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| return 1; |
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| } |
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| } |
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| |
|
| sub get_hosts_from_ip { |
sub get_hosts_from_ip { |
| my ($ip) = @_; |
my ($ip) = @_; |
| my %iphosts = &get_iphost(); |
my %iphosts = &get_iphost(); |
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