3 # Create a new slave zone
4 # Modified by Howard Wilkinson <howard@cohtech.co.uk> 7th NOvember 2001
5 # Added a facility to create a slave zone with the master(s)
6 # on a non-standard port
8 require './bind8-lib.pl';
10 &error_setup($in{'type'} ? $text{'screate_err1'} : $text{'screate_err2'});
11 $access{'slave'} || &error($in{'type'} ? $text{'screate_ecannot1'}
12 : $text{'screate_ecannot2'});
13 $access{'ro'} && &error($text{'master_ero'});
14 $conf = &get_config();
15 if ($in{'view'} ne '') {
16 $view = $conf->[$in{'view'}];
17 &can_edit_view($view) || &error($text{'master_eviewcannot'});
18 $vconf = $view->{'members'};
19 $viewname = $view->{'values'}->[0];
29 ($ipv4 = &check_net_ip($in{'zone'})) ||
30 $config{'support_aaaa'} &&
31 ($in{'zone'} =~ /^([\w:]+)(\/\d+)$/ || &check_ip6address($1)) ||
32 &error(&text('create_enet', $in{'zone'}));
34 $in{'zone'} = &ip_to_arpa($in{'zone'});
37 $in{'zone'} = &net_to_ip6int($1, ($2 ? substr($2, 1) : "" ));
41 ($in{'zone'} =~ /^[\d\.]+$/ || $in{'zone'} =~ /^[\d\:]+(\/[\d]+)?$/) &&
42 &error(&text('create_edom2', $in{'zone'}));
43 &valdnsname($in{'zone'}, 0, ".") ||
44 &error(&text('create_edom', $in{'zone'}));
46 $in{'zone'} =~ s/\.$//;
47 foreach $z (&find("zone", $vconf)) {
48 if (lc($z->{'value'}) eq lc($in{'zone'})) {
49 &error($text{'master_etaken'});
52 $masterport = $in{'port_def'} ? undef : $in{'port'};
53 @masters = split(/\s+/, $in{'masters'});
54 foreach $m (@masters) {
55 &check_ipaddress($m) || &check_ip6address($m) ||
56 &error(&text('create_emaster', $m));
59 &error($text{'create_enone'});
61 $base = $access{'dir'} ne '/' ? $access{'dir'} :
62 $config{'slave_dir'} ? $config{'slave_dir'} :
63 &base_directory($conf);
64 $base =~ s/\/+$// if ($base ne '/');
65 if ($base !~ /^([a-z]:)?\//) {
66 # Slave dir is relative .. make absolute
67 $base = &base_directory()."/".$base;
69 if ($in{'file_def'} == 0) {
70 # Use the entered filename
71 $in{'file'} =~ /^\S+$/ ||
72 &error(&text('create_efile', $in{'file'}));
73 if ($in{'file'} !~ /^\//) {
74 $file = $base."/".$in{'file'};
76 else { $file = $in{'file'}; }
77 &allowed_zone_file(\%access, $file) ||
78 &error(&text('create_efile2', $file));
80 elsif ($in{'file_def'} == 2) {
81 # Automatically choose a filename
82 $file = &automatic_filename($in{'zone'}, $in{'rev'}, $base,
83 $view ? $view->{'value'} : undef);
86 &open_tempfile(ZONE, ">".&make_chroot($file), 1, 1) ||
87 &error(&text('create_efile3', $file, $!));
88 &close_tempfile(ZONE);
89 &set_ownership(&make_chroot($file));
92 # Create the structure
93 @mdirs = map { { 'name' => $_ } } @masters;
94 $masters = { 'name' => 'masters',
96 'members' => \@mdirs };
97 if (defined($masterport)) {
98 $masters->{'values'} = [ 'port', $masterport ];
100 $dir = { 'name' => 'zone',
101 'values' => [ $in{'zone'} ],
103 'members' => [ { 'name' => 'type',
104 'values' => [ $in{'type'} ? 'slave'
110 push(@{$dir->{'members'}},
112 'values' => [ $file ] });
115 # Create zone directive
116 &create_zone($dir, $conf, $in{'view'});
117 &webmin_log("create", $in{'type'} ? 'slave' : 'stub', $in{'zone'}, \%in);
119 # Get the new zone's index
120 $idx = &get_zone_index($in{'zone'}, $in{'view'});
122 &add_zone_access($in{'zone'});
124 # Create on slave servers
125 if ($in{'onslave'} && $access{'remote'}) {
126 @slaveerrs = &create_on_slaves($in{'zone'}, $masters[0],
127 $in{'file_def'} == 1 ? "none" :
128 $in{'file_def'} == 2 ? undef : $in{'sfile'},
131 &error(&text('master_errslave',
132 "<p>".join("<br>", map { "$_->[0]->{'host'} : $_->[1]" }
137 &redirect(($in{'type'} ? "edit_slave.cgi" : "edit_stub.cgi").
138 "?index=$idx&view=$in{'view'}");