/
base.t
146 lines (115 loc) · 4.31 KB
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base.t
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# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl test.pl'
#########################
# change 'tests => 1' to 'tests => last_test_to_print';
use Test;
use strict;
$|++;
BEGIN { plan tests => 42 };
use Net::CIDR::Lite;
ok(1); # If we made it this far, we are ok.
#########################
# Insert your test code below, the Test module is use()ed here so read
# its man page ( perldoc Test ) for help writing this test script.
my $empty = Net::CIDR::Lite->new;
ok(!$empty->find('127.0.0.1'));
my $cidr = Net::CIDR::Lite->new;
$cidr->add("209.152.214.112/30");
$cidr->add("209.152.214.116/31");
$cidr->add("209.152.214.118/31");
my @list = $cidr->list;
ok(scalar(@list), 1);
ok($list[0], "209.152.214.112/29");
ok($cidr->find('209.152.214.112'));
ok($cidr->find('209.152.214.114'));
ok(! $cidr->find('209.152.214.111'));
ok(! $cidr->find('209.152.214.120'));
ok($cidr->bin_find('209.152.214.114'));
ok(! $cidr->bin_find('209.152.214.111'));
ok(! $cidr->bin_find('209.152.214.120'));
my $cidr6 = Net::CIDR::Lite->new;
$cidr6->add("dead:beef:0000:0000:0000:0000:0000:0000/128");
$cidr6->add("dead:beef:0000:0000:0000:0000:0000:0001/128");
my @list6 = $cidr6->list;
ok(scalar(@list6), 1);
ok($list6[0], "dead:beef::/127");
my $cidr6a = Net::CIDR::Lite->new;
$cidr6a->add("dead:beef:0000:0000:0000:0000:0000:0002/127");
$cidr6a->add("dead:beef:0000:0000:0000:0000:0000:0004/127");
my @list6a = $cidr6a->list;
ok(scalar(@list6a), 2);
ok($list6a[0], "dead:beef::2/127");
ok($list6a[1], "dead:beef::4/127");
my $spanner = $cidr->spanner('HAL');
ok($spanner);
my @ips = qw(209.152.214.111 209.152.214.113);
my $lkup = $spanner->find(@ips);
ok(exists $lkup->{$ips[1]}{HAL});
ok(scalar(keys %{$lkup->{$ips[1]}}), 1);
# Add a new ip and make sure its in all ranges
my $new_ip = '209.152.214.114';
$spanner->add($new_ip,'label');
$spanner->prep_find;
$lkup = $spanner->find($new_ip);
ok($lkup->{$new_ip}{HAL});
ok($lkup->{$new_ip}{label});
# Force a binary find and make sure it all still works
$spanner->prep_find(50);
$lkup = $spanner->find($new_ip);
ok($lkup->{$new_ip}{HAL});
ok($lkup->{$new_ip}{label});
# Make sure 0.0.0.0 works
my $zero = Net::CIDR::Lite->new("0.0.0.0/8");
my @zero = $zero->list;
ok($zero[0] eq "0.0.0.0/8");
# Make sure list range works
my $cidr_tlist = Net::CIDR::Lite->new("156.147.0.0/16");
my @range = $cidr_tlist->list_range;
ok(scalar(@range), 1);
ok($range[0], "156.147.0.0-156.147.255.255");
# Test find in beginning of range
my $cidr_find =
Net::CIDR::Lite->new('218.48.0.0/13','218.144.0.0/12','218.232.0.0/15');
ok($cidr_find->bin_find('218.144.0.0'));
my @list_zero = Net::CIDR::Lite->new('0.0.0.0/32')->list_range;
ok(scalar(@list_zero), 1);
ok($list_zero[0], '0.0.0.0-0.0.0.0');
my @list_all = Net::CIDR::Lite->new('0.0.0.0/0')->list_range;
ok(scalar(@list_all), 1);
ok($list_all[0], '0.0.0.0-255.255.255.255');
# Empty result from spanner find
my $empty_cidr = Net::CIDR::Lite->new();
my $empty_spanner = $empty_cidr->spanner();
my $empty_href = $empty_spanner->find("127.0.0.1");
ok(ref($empty_href), 'HASH');
ok(ref($empty_href->{"127.0.0.1"}), 'HASH');
ok(! %{$empty_href->{"127.0.0.1"}});
# Bad addr test
my $err_cidr = Net::CIDR::Lite->new;
$err_cidr->add("209.152.214.112/30");
eval { $err_cidr->add("209.152.214.112/33") };
ok($@ =~ /Bad mask/);
# Test list shor range
my @list_short_range = Net::CIDR::Lite->new('0.0.0.0/32')->list_short_range;
ok(scalar(@list_short_range), 1, 'should have one "range"');
ok($list_short_range[0], '0.0.0.0', 'that is 0.0.0.0');
@list_short_range = sort Net::CIDR::Lite->new(qw{
10.0.0.1
10.0.0.5
10.0.0.2
})->list_short_range;
ok(join(', ', @list_short_range), '10.0.0.1-2, 10.0.0.5');
@list_short_range = sort Net::CIDR::Lite->new(qw{
10.0.0.250-10.0.1.20
10.0.1.22
10.0.2.250-10.0.5.8
})->list_short_range;
ok(join(', ', @list_short_range), '10.0.0.250-255, 10.0.1.0-20, 10.0.1.22, 10.0.2.250-255, 10.0.3.0-255, 10.0.4.0-255, 10.0.5.0-8');
# Tests for vulnerability: https://blog.urth.org/2021/03/29/security-issues-in-perl-ip-address-distros/
eval { Net::CIDR::Lite->new("010.0.0.0/8") };
ok($@=~/Can't determine ip format/);
my $err_octal = Net::CIDR::Lite->new;
eval { $err_octal->add("010.0.0.0/8") };
ok($@=~/Can't determine ip format/);
eval { $err_octal->add("10.01.0.0/8") };
ok($@=~/Can't determine ip format/);