1 | <?php
|
---|
2 |
|
---|
3 | if(isset($_SERVER['REMOTE_ADDR'])) die();
|
---|
4 | include_once(dirname(__FILE__).'/../../../Application/System.php');
|
---|
5 | $System = new System();
|
---|
6 | $System->ShowPage = false;
|
---|
7 | $System->Run();
|
---|
8 |
|
---|
9 | $BaseDomain = 'zdechov.net';
|
---|
10 | $Now = getdate();
|
---|
11 | $I = floor(($Now['hours'] * 60 * 60 + $Now['minutes'] * 60 + $Now['seconds']) / (24 * 60 * 60) * 100);
|
---|
12 | $Serial = date('Ymd', time()).$I;
|
---|
13 | $MinimumTime = 7200;
|
---|
14 | $RetryTime = 7200;
|
---|
15 | $ExpireTime = 2419200;
|
---|
16 | $RefreshTime = 28800;
|
---|
17 | $MinimumTime = 10800;
|
---|
18 | $TTL = 86400;
|
---|
19 | $BaseDir = '/var/named';
|
---|
20 | //$BaseDir = '/home/chronos/Projekty/centrala/trunk/var/named';
|
---|
21 | if(!file_exists($BaseDir)) die('Base directory "'.$BaseDir.'" not exists.');
|
---|
22 | $MailServer = 'centrala';
|
---|
23 |
|
---|
24 | function GenerateDNS($DNS)
|
---|
25 | {
|
---|
26 | $Output = '$ORIGIN '.$DNS['Domain'].'.'."\n".
|
---|
27 | '$TTL '.$DNS['TTL']."\n".
|
---|
28 | $DNS['Domain'].".\tIN\tSOA\t".$DNS['NameServer'][0].".\troot.".$DNS['Domain'].". (\n".
|
---|
29 | "\t\t\t".$DNS['Serial']."\t; serial\n".
|
---|
30 | "\t\t\t".$DNS['Refresh']."\t; refresh\n".
|
---|
31 | "\t\t\t".$DNS['Retry']."\t; retry\n".
|
---|
32 | "\t\t\t".$DNS['Expire']."\t; expire\n".
|
---|
33 | "\t\t\t".$DNS['Minimum']."\t; minimum\n".
|
---|
34 | "\t\t\t)\n";
|
---|
35 | foreach($DNS['NameServer'] as $NameServer)
|
---|
36 | {
|
---|
37 | $Output .= "\t\tIN\tNS\t".strtolower($NameServer).".\n";
|
---|
38 | }
|
---|
39 | $Output .= "\t\t\tTXT\t".'"'.$DNS['Description'].'"'."\n";
|
---|
40 |
|
---|
41 | // Mail server records
|
---|
42 | $Priority = 10;
|
---|
43 | foreach($DNS['MailServer'] as $MailServer)
|
---|
44 | {
|
---|
45 | $Output .="\t\t\tMX\t".$Priority." ".strtolower($MailServer).".\n";
|
---|
46 | $Priority += 10;
|
---|
47 | }
|
---|
48 | $Output .= "; SPF\n".
|
---|
49 | $DNS['Domain'].".\tIN\tTXT\t\"v=spf1 mx -all\"\n".
|
---|
50 | $DNS['Domain'].".\tIN\tSPF\t\"v=spf1 mx -all\"\n";
|
---|
51 | foreach($DNS['MailServer'] as $MailServer)
|
---|
52 | {
|
---|
53 | $Output .= $MailServer.".\tIN\tTXT\t\"v=spf1 a -all\"\n".
|
---|
54 | $MailServer.".\tIN\tSPF\t\"v=spf1 a -all\"\n";
|
---|
55 | }
|
---|
56 |
|
---|
57 | // IPv4 host list
|
---|
58 | foreach($DNS['Host'] as $Host)
|
---|
59 | {
|
---|
60 | if(strlen($Host['Name']) < 8) $Host['Name'] .= "\t";
|
---|
61 | $Output .= strtolower($Host['Name'])."\tIN\tA\t".$Host['Address']."\n";
|
---|
62 | }
|
---|
63 |
|
---|
64 | // IPv6 host list
|
---|
65 | foreach($DNS['Host'] as $Host)
|
---|
66 | {
|
---|
67 | if(strlen($Host['Name']) < 8) $Host['Name'] .= "\t";
|
---|
68 | if(array_key_exists('IPv6', $Host) and ($Host['IPv6'] != ''))
|
---|
69 | $Output .= strtolower($Host['Name'])."\tIN\tAAAA\t".$Host['IPv6']."\n";
|
---|
70 | }
|
---|
71 |
|
---|
72 | // Alias list
|
---|
73 | foreach($DNS['Alias'] as $Alias)
|
---|
74 | {
|
---|
75 | if(strlen($Alias['Name']) < 8) $Alias['Name'] .= "\t";
|
---|
76 | $Output .= strtolower($Alias['Name'])."\tIN\tCNAME\t".strtolower($Alias['Target'])."\n";
|
---|
77 | }
|
---|
78 |
|
---|
79 | $File = fopen($DNS['BaseDir'].$DNS['Domain'].'.zone', 'w');
|
---|
80 | fputs($File, $Output);
|
---|
81 | fclose($File);
|
---|
82 |
|
---|
83 | // Generate reverse DNS records
|
---|
84 | foreach($DNS['Network'] as $Network)
|
---|
85 | {
|
---|
86 | $Parts = explode('.', $Network);
|
---|
87 | $Output = // '$ORIGIN '.$Parts[2].'.'.$Parts[1].'.'.$Parts[0].'.in-addr.arpa'."\n".
|
---|
88 | '$TTL '.$DNS['TTL']."\n".
|
---|
89 | "@\tIN\tSOA\t".$DNS['NameServer'][0].".\troot.".$DNS['Domain'].". (\n".
|
---|
90 | "\t\t\t\t".$DNS['Serial']."\t; serial\n".
|
---|
91 | "\t\t\t\t".$DNS['Refresh']."\t; refresh\n".
|
---|
92 | "\t\t\t\t".$DNS['Retry']."\t; retry\n".
|
---|
93 | "\t\t\t\t".$DNS['Expire']."\t; expire\n".
|
---|
94 | "\t\t\t\t".$DNS['Minimum']."\t; minimum\n".
|
---|
95 | "\t\t\t\t)\n";
|
---|
96 | foreach($DNS['ReverseNameServer'] as $NameServer)
|
---|
97 | {
|
---|
98 | if(substr($NameServer, -strlen($DNS['Domain'])) == $DNS['Domain'])
|
---|
99 | $Output .= "@\tIN\tNS\t".$NameServer.".\n";
|
---|
100 | else $Output .= "\tIN\tNS\t".$NameServer.".\n";
|
---|
101 | }
|
---|
102 | foreach($DNS['Host'] as $Host)
|
---|
103 | if(substr($Host['Address'], 0, strlen($Network)) == $Network)
|
---|
104 | {
|
---|
105 | $AddressParts = explode('.', $Host['Address']);
|
---|
106 | $Host['Name'] = strtolower($Host['Name']);
|
---|
107 | $Output .= $AddressParts[3]."\tIN\tPTR\t".$Host['Name'].".".$DNS['Domain'].".\n";
|
---|
108 | }
|
---|
109 | $File = fopen($DNS['BaseDir'].$Parts[2].'.'.$Parts[1].'.'.$Parts[0].'.in-addr.arpa.zone', 'w+');
|
---|
110 | fputs($File, $Output);
|
---|
111 | //echo($Output);
|
---|
112 | fclose($File);
|
---|
113 | }
|
---|
114 |
|
---|
115 | // Generate reverse DNS IPv6 records
|
---|
116 | foreach($DNS['IPv6Network'] as $Network)
|
---|
117 | {
|
---|
118 | $Parts = explode('/', $Network);
|
---|
119 | $NetworkAddress = $Parts[0];
|
---|
120 | $Prefix = $Parts[1];
|
---|
121 | $Output = // '$ORIGIN '.$Parts[2].'.'.$Parts[1].'.'.$Parts[0].'.in-addr.arpa'."\n".
|
---|
122 | '$TTL '.$DNS['TTL']."\n".
|
---|
123 | "@\tIN\tSOA\t".$DNS['NameServer'][0].".\troot.".$DNS['Domain'].". (\n".
|
---|
124 | "\t\t\t\t".$DNS['Serial']."\t; serial\n".
|
---|
125 | "\t\t\t\t".$DNS['Refresh']."\t; refresh\n".
|
---|
126 | "\t\t\t\t".$DNS['Retry']."\t; retry\n".
|
---|
127 | "\t\t\t\t".$DNS['Expire']."\t; expire\n".
|
---|
128 | "\t\t\t\t".$DNS['Minimum']."\t; minimum\n".
|
---|
129 | "\t\t\t\t)\n";
|
---|
130 | foreach($DNS['ReverseNameServer'] as $NameServer)
|
---|
131 | {
|
---|
132 | if(substr($NameServer, -strlen($DNS['Domain'])) == $DNS['Domain'])
|
---|
133 | $Output .= "@\tIN\tNS\t".$NameServer.".\n";
|
---|
134 | else $Output .= "\tIN\tNS\t".$NameServer.".\n";
|
---|
135 | }
|
---|
136 | foreach($DNS['Host'] as $Host)
|
---|
137 | if(array_key_exists('IPv6', $Host) and ($Host['IPv6'] != ''))
|
---|
138 | {
|
---|
139 | $Addr = new NetworkAddressIPv6();
|
---|
140 | $Addr->AddressFromString($Host['IPv6']);
|
---|
141 | $Octets = $Addr->GetOctets();
|
---|
142 | $Octets = array_slice($Octets, 0, (128 - $Prefix) / 4);
|
---|
143 | $Octets = implode('.', $Octets);
|
---|
144 |
|
---|
145 | $Host['Name'] = strtolower($Host['Name']);
|
---|
146 | $Output .= $Octets."\tIN\tPTR\t".$Host['Name'].".".$DNS['Domain'].".\n";
|
---|
147 | }
|
---|
148 |
|
---|
149 | $NetAddr = new NetworkAddressIPv6();
|
---|
150 | $NetAddr->AddressFromString($NetworkAddress);
|
---|
151 | $Octets = array_reverse($NetAddr->GetOctets());
|
---|
152 | $Octets = array_reverse(array_slice($Octets, 0, $Prefix / 4));
|
---|
153 | $FileName = implode('.', $Octets).'.ip6.arpa.zone';
|
---|
154 | $File = fopen($DNS['BaseDir'].$FileName, 'w+');
|
---|
155 | fputs($File, $Output);
|
---|
156 | fclose($File);
|
---|
157 | }
|
---|
158 | }
|
---|
159 |
|
---|
160 | $BaseDomain = 'zdechov.net';
|
---|
161 | $LocalDNS = array(
|
---|
162 | 'Domain' => $BaseDomain,
|
---|
163 | 'Serial' => $Serial,
|
---|
164 | 'Refresh' => $RefreshTime,
|
---|
165 | 'Expire' => $ExpireTime,
|
---|
166 | 'Retry' => $RetryTime,
|
---|
167 | 'Minimum' => $MinimumTime,
|
---|
168 | 'TTL' => $TTL,
|
---|
169 | 'Description' => 'ZdechovNET community network',
|
---|
170 | 'BaseDir' => $BaseDir.'/internal/',
|
---|
171 | 'MailServer' => array('centrala.'.$BaseDomain),
|
---|
172 | 'NameServer' => array('centrala.'.$BaseDomain, 'mozek.'.$BaseDomain),
|
---|
173 | 'ReverseNameServer' => array('centrala.'.$BaseDomain, 'mozek.'.$BaseDomain),
|
---|
174 | 'Host' => array(),
|
---|
175 | 'Alias' => array(),
|
---|
176 | 'Network' => array('10.145.64', '10.145.65', '10.145.66', '10.145.67', '10.145.68',
|
---|
177 | '10.145.69', '10.145.70', '10.145.71', '77.92.221', '172.16.0', '172.16.1'),
|
---|
178 | 'IPv6Network' => array('2a00:e580:244::/48'),
|
---|
179 | );
|
---|
180 |
|
---|
181 | // Local records
|
---|
182 | $DbResult = $System->Database->query('SELECT NetworkInterface.*, NetworkDevice.Name AS DeviceName FROM NetworkInterface '.
|
---|
183 | 'JOIN NetworkDevice ON NetworkDevice.Id = NetworkInterface.Device WHERE NetworkInterface.LocalIP <> ""');
|
---|
184 | while($Interface = $DbResult->fetch_assoc())
|
---|
185 | {
|
---|
186 | $Name = $Interface['DeviceName'];
|
---|
187 | if($Interface['Name'] != '') $Name .= '-'.$Interface['Name'];
|
---|
188 | $LocalDNS['Host'][] = array('Name' => $Name, 'Address' => $Interface['LocalIP'],
|
---|
189 | 'IPv6' => $Interface['IPv6']);
|
---|
190 | }
|
---|
191 |
|
---|
192 | // External IPv4 records in internal server
|
---|
193 | $DbResult = $System->Database->query('SELECT NetworkInterface.*, NetworkDevice.Name AS DeviceName FROM NetworkInterface '.
|
---|
194 | 'JOIN NetworkDevice ON NetworkDevice.Id = NetworkInterface.Device WHERE NetworkInterface.ExternalIP <> ""');
|
---|
195 | while($Interface = $DbResult->fetch_assoc())
|
---|
196 | {
|
---|
197 | $Name = $Interface['DeviceName'];
|
---|
198 | if($Interface['Name'] != '') $Name .= '-'.$Interface['Name'];
|
---|
199 | $LocalDNS['Host'][] = array('Name' => $Name.'-ext', 'Address' => $Interface['ExternalIP']);
|
---|
200 | }
|
---|
201 |
|
---|
202 | // CZFree records in internal server
|
---|
203 | /*
|
---|
204 | $DbResult = $Database->query('SELECT NetworkInterface.*, NetworkDevice.Name AS DeviceName FROM NetworkInterface '.
|
---|
205 | 'JOIN NetworkDevice ON NetworkDevice.Id = NetworkInterface.Device WHERE NetworkInterface.CZFreeIP <> ""');
|
---|
206 | while($Interface = $DbResult->fetch_assoc())
|
---|
207 | {
|
---|
208 | $Name = $Interface['DeviceName'];
|
---|
209 | if($Interface['Name'] != '') $Name .= '-'.$Interface['Name'];
|
---|
210 | $LocalDNS['Host'][] = array('Name' => $Name.'-czfree', 'Address' => $Interface['CZFreeIP']);
|
---|
211 | }
|
---|
212 | */
|
---|
213 |
|
---|
214 | // Domain aliases
|
---|
215 | $DbResult = $System->Database->select('NetworkDomainAlias', '*');
|
---|
216 | while($Alias = $DbResult->fetch_assoc())
|
---|
217 | {
|
---|
218 | $LocalDNS['Alias'][] = array('Name' => $Alias['Name'], 'Target' => $Alias['Target']);
|
---|
219 | }
|
---|
220 |
|
---|
221 |
|
---|
222 | // === External network DNS server ===
|
---|
223 | $ExternalDNS = array(
|
---|
224 | 'Domain' => $BaseDomain,
|
---|
225 | 'Serial' => $Serial,
|
---|
226 | 'Refresh' => $RefreshTime,
|
---|
227 | 'Expire' => $ExpireTime,
|
---|
228 | 'Retry' => $RetryTime,
|
---|
229 | 'Minimum' => $MinimumTime,
|
---|
230 | 'TTL' => $TTL,
|
---|
231 | 'Description' => 'ZdechovNET community network',
|
---|
232 | 'BaseDir' => $BaseDir.'/external/',
|
---|
233 | 'MailServer' => array('centrala.'.$BaseDomain),
|
---|
234 | 'NameServer' => array('gw-hajda.inext.cz', 'ns0.xname.org', 'ns2.afraid.org'),
|
---|
235 | 'ReverseNameServer' => array('gw-hajda.inext.cz', 'inext.inext.cz'),
|
---|
236 | 'Host' => array(),
|
---|
237 | 'Alias' => array(),
|
---|
238 | 'Network' => array('81.2.194', '193.86.238', '212.111.4', '77.92.221'),
|
---|
239 | 'IPv6Network' => array('2a00:e580:244::/48'),
|
---|
240 | );
|
---|
241 |
|
---|
242 | $DbResult = $System->Database->query('SELECT NetworkInterface.*, NetworkDevice.Name AS DeviceName FROM NetworkInterface '.
|
---|
243 | 'JOIN NetworkDevice ON NetworkDevice.Id = NetworkInterface.Device WHERE NetworkInterface.ExternalIP != ""');
|
---|
244 | while($Interface = $DbResult->fetch_assoc())
|
---|
245 | {
|
---|
246 | $Name = $Interface['DeviceName'];
|
---|
247 | if($Interface['Name'] != '') $Name .= '-'.$Interface['Name'];
|
---|
248 | $ExternalDNS['Host'][] = array('Name' => $Name, 'Address' => $Interface['ExternalIP'],
|
---|
249 | 'IPv6' => $Interface['IPv6']);
|
---|
250 | }
|
---|
251 |
|
---|
252 | // Domain alias
|
---|
253 | $DbResult = $System->Database->query('SELECT NetworkDomainAlias.* FROM `NetworkDomainAlias`');
|
---|
254 | // JOIN `NetworkDevice` ON NetworkDomainAlias.Target LIKE NetworkDevice.Name AND NetworkInterface.ExternalIP != ""');
|
---|
255 | while($Alias = $DbResult->fetch_assoc())
|
---|
256 | {
|
---|
257 | $ExternalDNS['Alias'][] = array('Name' => $Alias['Name'], 'Target' => $Alias['Target']);
|
---|
258 | }
|
---|
259 |
|
---|
260 |
|
---|
261 | // === CZFree network DNS server ===
|
---|
262 | $BaseDomain = 'zdechovnet.czf';
|
---|
263 | $CZFreeDNS = array(
|
---|
264 | 'Domain' => $BaseDomain,
|
---|
265 | 'Serial' => date('Ymds', time()),
|
---|
266 | 'Refresh' => 28800,
|
---|
267 | 'Expire' => 2419200,
|
---|
268 | 'Retry' => 7200,
|
---|
269 | 'Minimum' => 10800,
|
---|
270 | 'TTL' => 86400,
|
---|
271 | 'Description' => 'ZdechovNET community network',
|
---|
272 | 'BaseDir' => $BaseDir.'/czfree/',
|
---|
273 | 'MailServer' => array('centrala.'.$BaseDomain),
|
---|
274 | 'NameServer' => array('centrala.'.$BaseDomain, 'mozek'.$BaseDomain),
|
---|
275 | 'ReverseNameServer' => array('centrala.'.$BaseDomain, 'mozek.'.$BaseDomain),
|
---|
276 | 'Host' => array(),
|
---|
277 | 'Alias' => array(),
|
---|
278 | 'Network' => array('10.145.64', '10.145.65', '10.145.66', '10.145.67',
|
---|
279 | '10.145.68', '10.145.69', '10.145.70', '10.145.71'),
|
---|
280 | 'IPv6Network' => array(),
|
---|
281 | );
|
---|
282 |
|
---|
283 | // Hosts
|
---|
284 | $DbResult = $System->Database->query('SELECT NetworkInterface.*, NetworkDevice.Name AS DeviceName FROM NetworkInterface '.
|
---|
285 | 'JOIN NetworkDevice ON NetworkDevice.Id = NetworkInterface.Device WHERE NetworkInterface.LocalIP != ""');
|
---|
286 | while($Interface = $DbResult->fetch_assoc())
|
---|
287 | {
|
---|
288 | $Name = $Interface['DeviceName'];
|
---|
289 | if($Interface['Name'] != '') $Name .= '-'.$Interface['Name'];
|
---|
290 | $CZFreeDNS['Host'][] = array('Name' => $Name, 'Address' => $Interface['LocalIP']);
|
---|
291 | }
|
---|
292 |
|
---|
293 | // Domain alias
|
---|
294 | $DbResult = $System->Database->query('SELECT NetworkDomainAlias.* FROM `NetworkDomainAlias`');
|
---|
295 | // JOIN `hosts` ON NetworkDomainAlias.Target LIKE hosts.name AND hosts.czfree_ip != ""');
|
---|
296 | while($Alias = $DbResult->fetch_assoc())
|
---|
297 | {
|
---|
298 | $CZFreeDNS['Alias'][] = array('Name' => $Alias['Name'], 'Target' => $Alias['Target']);
|
---|
299 | }
|
---|
300 |
|
---|
301 | // === CZFree network local address ===
|
---|
302 | $BaseDomain = 'zdechovnet.czf';
|
---|
303 | $CZFreeLocalDNS = array(
|
---|
304 | 'Domain' => $BaseDomain,
|
---|
305 | 'Serial' => date('Ymds', time()),
|
---|
306 | 'Refresh' => 28800,
|
---|
307 | 'Expire' => 2419200,
|
---|
308 | 'Retry' => 7200,
|
---|
309 | 'Minimum' => 10800,
|
---|
310 | 'TTL' => 86400,
|
---|
311 | 'Description' => 'ZdechovNET community network',
|
---|
312 | 'BaseDir' => $BaseDir.'/internal/',
|
---|
313 | 'MailServer' => array('centrala.'.$BaseDomain),
|
---|
314 | 'NameServer' => array('centrala.'.$BaseDomain, 'mozek.'.$BaseDomain),
|
---|
315 | 'ReverseNameServer' => array('centrala.'.$BaseDomain, 'mozek.'.$BaseDomain),
|
---|
316 | 'Host' => array(),
|
---|
317 | 'Alias' => array(),
|
---|
318 | 'Network' => array('10.145.64', '10.145.65', '10.145.66', '10.145.67',
|
---|
319 | '10.145.68', '10.145.69', '10.145.70', '10.145.71'),
|
---|
320 | 'IPv6Network' => array(),
|
---|
321 | );
|
---|
322 |
|
---|
323 | // Hosts
|
---|
324 | $DbResult = $System->Database->query('SELECT NetworkInterface.*, NetworkDevice.Name AS DeviceName FROM NetworkInterface '.
|
---|
325 | 'JOIN NetworkDevice ON NetworkDevice.Id = NetworkInterface.Device WHERE NetworkInterface.LocalIP != ""');
|
---|
326 | while($Interface = $DbResult->fetch_assoc())
|
---|
327 | {
|
---|
328 | $Name = $Interface['DeviceName'];
|
---|
329 | if($Interface['Name'] != '') $Name .= '-'.$Interface['Name'];
|
---|
330 | // $CZFreeLocalDNS['Host'][] = array('Name' => $Name.'-czfree', 'Address' => $Interface['LocalIP']);
|
---|
331 | $CZFreeLocalDNS['Host'][] = array('Name' => $Name, 'Address' => $Interface['LocalIP']);
|
---|
332 | }
|
---|
333 |
|
---|
334 | // Domain alias
|
---|
335 | $DbResult = $System->Database->query('SELECT NetworkDomainAlias.* FROM `NetworkDomainAlias`');
|
---|
336 | // JOIN `hosts` ON NetworkDomainAlias.Target LIKE hosts.name AND hosts.czfree_ip != ""');
|
---|
337 | while($Alias = $DbResult->fetch_assoc())
|
---|
338 | {
|
---|
339 | $CZFreeLocalDNS['Alias'][] = array('Name' => $Alias['Name'], 'Target' => $Alias['Target']);
|
---|
340 | }
|
---|
341 |
|
---|
342 | GenerateDNS($CZFreeDNS);
|
---|
343 | GenerateDNS($CZFreeLocalDNS);
|
---|
344 |
|
---|
345 |
|
---|
346 | GenerateDNS($LocalDNS);
|
---|
347 | GenerateDNS($ExternalDNS);
|
---|