mikopbx /
Core
| Total Complexity | 137 |
| Total Lines | 1015 |
| Duplicated Lines | 0 % |
| Changes | 4 | ||
| Bugs | 0 | Features | 0 |
Complex classes like Network often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Network, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 20 | class Network extends Injectable |
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| 21 | { |
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| 22 | |||
| 23 | public static function startSipDump(): void |
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| 24 | { |
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| 25 | $config = new MikoPBXConfig(); |
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| 26 | $use = $config->getGeneralSettings('USE_PCAP_SIP_DUMP'); |
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| 27 | if ($use !== '1') { |
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| 28 | return; |
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| 29 | } |
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| 30 | |||
| 31 | Util::killByName('pcapsipdump'); |
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| 32 | $log_dir = System::getLogDir() . '/pcapsipdump'; |
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| 33 | Util::mwMkdir($log_dir); |
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| 34 | |||
| 35 | $network = new Network(); |
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| 36 | $arr_eth = $network->getInterfacesNames(); |
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| 37 | $pcapsipdumpPath = Util::which('pcapsipdump'); |
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| 38 | foreach ($arr_eth as $eth) { |
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| 39 | $pid_file = "/var/run/pcapsipdump_{$eth}.pid"; |
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| 40 | Util::mwExecBg( |
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| 41 | $pcapsipdumpPath . ' -T 120 -P ' . $pid_file . ' -i ' . $eth . ' -m \'^(INVITE|REGISTER)$\' -L ' . $log_dir . '/dump.db' |
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| 42 | ); |
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| 43 | } |
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| 44 | } |
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| 45 | |||
| 46 | /** |
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| 47 | * Имена всех подключенных сетевых интерфейсов. |
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| 48 | */ |
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| 49 | public function getInterfacesNames() |
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| 50 | { |
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| 51 | // Универсальная команда для получения всех PCI сетевых интерфейсов. |
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| 52 | $lsPath = Util::which('ls'); |
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| 53 | $grepPath = Util::which('grep'); |
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| 54 | $awkPath = Util::which('awk'); |
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| 55 | Util::mwExec("{$lsPath} -l /sys/class/net | {$grepPath} devices | {$grepPath} -v virtual | {$awkPath} '{ print $9 }'", $names); |
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| 56 | |||
| 57 | return $names; |
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| 58 | } |
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| 59 | |||
| 60 | /** |
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| 61 | * Up loopback. |
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| 62 | **/ |
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| 63 | public function loConfigure() |
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| 64 | { |
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| 65 | if (Util::isSystemctl()) { |
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| 66 | return; |
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| 67 | } |
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| 68 | $busyboxPath = Util::which('busybox'); |
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| 69 | $ifconfigPath = Util::which('ifconfig'); |
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| 70 | Util::mwExec("{$busyboxPath} {$ifconfigPath} lo 127.0.0.1"); |
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| 71 | } |
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| 72 | |||
| 73 | /** |
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| 74 | * Generates resolv.conf |
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| 75 | **/ |
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| 76 | public function resolvConfGenerate(): void |
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| 77 | { |
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| 78 | $resolv_conf = ''; |
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| 79 | $data_hostname = self::getHostName(); |
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| 80 | if (trim($data_hostname['domain']) !== '') { |
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| 81 | $resolv_conf .= "domain {$data_hostname['domain']}\n"; |
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| 82 | } |
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| 83 | |||
| 84 | $resolv_conf .= "nameserver 127.0.0.1\n"; |
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| 85 | |||
| 86 | $named_dns = []; |
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| 87 | $dns = $this->getHostDNS(); |
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| 88 | foreach ($dns as $ns) { |
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| 89 | if (trim($ns) === '') { |
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| 90 | continue; |
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| 91 | } |
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| 92 | $named_dns[] = $ns; |
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| 93 | $resolv_conf .= "nameserver {$ns}\n"; |
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| 94 | } |
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| 95 | if (count($dns) === 0) { |
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| 96 | $resolv_conf .= "nameserver 4.4.4.4\n"; |
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| 97 | $named_dns[] .= "8.8.8.8"; |
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| 98 | } |
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| 99 | |||
| 100 | if (Util::isSystemctl()) { |
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| 101 | $s_resolv_conf = "[Resolve]\n" |
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| 102 | . "DNS=127.0.0.1\n"; |
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| 103 | if (trim($data_hostname['domain']) !== '') { |
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| 104 | $s_resolv_conf .= "Domains={$data_hostname['domain']}\n"; |
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| 105 | } |
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| 106 | file_put_contents('/etc/systemd/resolved.conf', $s_resolv_conf); |
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| 107 | $systemctlPath = Util::which('systemctl'); |
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| 108 | Util::mwExec("{$systemctlPath} restart systemd-resolved"); |
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| 109 | } else { |
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| 110 | file_put_contents('/etc//resolv.conf', $resolv_conf); |
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| 111 | } |
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| 112 | |||
| 113 | $this->generatePdnsdConfig($named_dns); |
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| 114 | } |
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| 115 | |||
| 116 | /** |
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| 117 | * Возвращает имя сервера в виде ассоциативного массива. |
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| 118 | * |
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| 119 | * @return array |
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| 120 | */ |
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| 121 | public static function getHostName(): array |
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| 136 | } |
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| 137 | |||
| 138 | /** |
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| 139 | * Возвращает массив DNS серверов из настроек. |
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| 140 | * |
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| 141 | * @return array |
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| 142 | */ |
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| 143 | public function getHostDNS(): array |
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| 158 | } |
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| 159 | |||
| 160 | /** |
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| 161 | * Настройка кэширующего DNS сервера. |
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| 162 | * |
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| 163 | * @param $named_dns |
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| 164 | */ |
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| 165 | public function generatePdnsdConfig($named_dns): void |
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| 166 | { |
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| 167 | $tempDir = $this->di->getShared('config')->path('core.tempDir'); |
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| 168 | $cache_dir = $tempDir . '/pdnsd/cache'; |
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| 169 | Util::mwMkdir($cache_dir); |
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| 170 | |||
| 171 | $conf = 'global {' . "\n" . |
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| 172 | ' perm_cache=10240;' . "\n" . |
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| 173 | ' cache_dir="' . $cache_dir . '";' . "\n" . |
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| 174 | ' pid_file = /var/run/pdnsd.pid;' . "\n" . |
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| 175 | ' run_as="nobody";' . "\n" . |
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| 176 | ' server_ip = 127.0.0.1;' . "\n" . |
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| 177 | ' status_ctl = on;' . "\n" . |
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| 178 | ' query_method=udp_tcp;' . "\n" . |
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| 179 | ' min_ttl=15m;' . "\n" . |
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| 180 | ' max_ttl=1w;' . "\n" . |
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| 181 | ' timeout=10;' . "\n" . |
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| 182 | ' neg_domain_pol=on;' . "\n" . |
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| 183 | ' run_as=root;' . "\n" . |
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| 184 | ' daemon=on;' . "\n" . |
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| 185 | '}' . "\n" . |
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| 186 | 'server {' . "\n" . |
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| 187 | ' label = "main";' . "\n" . |
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| 188 | ' ip = ' . implode(', ', $named_dns) . ';' . "\n" . |
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| 189 | ' interface=lo;' . "\n" . |
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| 190 | ' uptest=if;' . "\n" . |
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| 191 | ' interval=10m;' . "\n" . |
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| 192 | ' purge_cache=off;' . "\n" . |
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| 193 | '}'; |
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| 194 | |||
| 195 | $pdnsdConfFile = '/etc/pdnsd.conf'; |
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| 196 | $savedConf = ''; |
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| 197 | if(file_exists($pdnsdConfFile)){ |
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| 198 | $savedConf = file_get_contents($pdnsdConfFile); |
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| 199 | } |
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| 200 | if($savedConf != $conf){ |
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| 201 | file_put_contents($pdnsdConfFile, $conf); |
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| 202 | } |
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| 203 | $pdnsdPath = Util::which('pdnsd'); |
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| 204 | $pid = Util::getPidOfProcess($pdnsdPath); |
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| 205 | if (!empty($pid) && $savedConf === $conf) { |
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| 206 | // Выполним дополнительную проверку, работает ли сервер. |
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| 207 | $resultResolve = gethostbynamel('lic.miko.ru'); |
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| 208 | if($resultResolve !== false){ |
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| 209 | // Ничего делать не нужно. Конфиг не изменился. Рестарт не требуется. |
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| 210 | return; |
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| 211 | } |
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| 212 | // Выполним reload сервера DNS. |
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| 213 | } |
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| 214 | |||
| 215 | if (!empty($pid)) { |
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| 216 | // Завершаем процесс. |
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| 217 | $busyboxPath = Util::which('busybox'); |
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| 218 | Util::mwExec("{$busyboxPath} kill '$pid'"); |
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| 219 | } |
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| 220 | if (Util::isSystemctl()) { |
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| 221 | $systemctlPath = Util::which('systemctl'); |
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| 222 | Util::mwExec("{$systemctlPath} restart pdnsd"); |
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| 223 | } else { |
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| 224 | Util::mwExec("{$pdnsdPath} -c /etc/pdnsd.conf -4"); |
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| 225 | } |
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| 226 | } |
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| 227 | |||
| 228 | /** |
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| 229 | * Configures LAN interface |
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| 230 | * |
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| 231 | * @return int |
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| 232 | */ |
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| 233 | public function lanConfigure(): int |
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| 234 | { |
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| 235 | if (Util::isSystemctl()) { |
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| 236 | $this->lanConfigureSystemCtl(); |
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| 237 | $this->openVpnConfigure(); |
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| 238 | |||
| 239 | return 0; |
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| 240 | } |
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| 241 | $busyboxPath = Util::which('busybox'); |
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| 242 | $vconfigPath = Util::which('vconfig'); |
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| 243 | $killallPath = Util::which('killall'); |
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| 244 | |||
| 245 | $networks = $this->getGeneralNetSettings(); |
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| 246 | $arr_commands = []; |
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| 247 | $arr_commands[] = "{$killallPath} udhcpc"; |
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| 248 | $eth_mtu = []; |
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| 249 | foreach ($networks as $if_data) { |
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| 250 | if ($if_data['disabled'] === '1') { |
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| 251 | continue; |
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| 252 | } |
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| 253 | |||
| 254 | $if_name = $if_data['interface']; |
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| 255 | $if_name = escapeshellcmd(trim($if_name)); |
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| 256 | if (empty($if_name)) { |
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| 257 | continue; |
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| 258 | } |
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| 259 | |||
| 260 | $data_hostname = self::getHostName(); |
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| 261 | $hostname = $data_hostname['hostname']; |
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| 262 | |||
| 263 | if ($if_data['vlanid'] > 0) { |
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| 264 | // Переопределяем имя интерфейса. |
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| 265 | $arr_commands[] = "{$vconfigPath} set_name_type VLAN_PLUS_VID_NO_PAD"; |
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| 266 | // Добавляем новый интерфейс. |
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| 267 | $arr_commands[] = "{$vconfigPath} add {$if_data['interface_orign']} {$if_data['vlanid']}"; |
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| 268 | } |
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| 269 | // Отключаем интерфейс. |
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| 270 | $arr_commands[] = "{$busyboxPath} ifconfig $if_name down"; |
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| 271 | $arr_commands[] = "{$busyboxPath} ifconfig $if_name 0.0.0.0"; |
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| 272 | |||
| 273 | $gw_param = ''; |
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| 274 | if (trim($if_data['dhcp']) === '1') { |
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| 275 | /* |
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| 276 | * -t - количество попыток. |
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| 277 | * -T - таймаут попытки. |
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| 278 | * -v - включить отладку. |
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| 279 | * -S - логи в syslog. |
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| 280 | * -q - Exit after obtaining lease |
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| 281 | * -n - Exit if lease is not obtained |
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| 282 | */ |
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| 283 | $pid_file = "/var/run/udhcpc_{$if_name}"; |
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| 284 | $pid_pcc = Util::getPidOfProcess($pid_file); |
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| 285 | if ( ! empty($pid_pcc)) { |
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| 286 | // Завершаем старый процесс. |
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| 287 | $killPath = Util::which('kill'); |
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| 288 | $catPath = Util::which('cat'); |
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| 289 | system("{$killPath} `{$catPath} {$pid_file}` {$pid_pcc}"); |
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| 290 | } |
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| 291 | $udhcpcPath = Util::which('udhcpc'); |
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| 292 | $nohupPath = Util::which('nohup'); |
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| 293 | |||
| 294 | // Получаем IP и дожидаемся завершения процесса. |
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| 295 | $workerPath = '/etc/rc/udhcpc.configure'; |
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| 296 | $options = '-t 6 -T 5 -q -n'; |
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| 297 | $arr_commands[] = "{$udhcpcPath} {$options} -i {$if_name} -x hostname:{$hostname} -s {$workerPath}"; |
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| 298 | // Старутем новый процесс udhcpc в фоне. |
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| 299 | $options = '-t 6 -T 5 -S -b -n'; |
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| 300 | $arr_commands[] = "{$nohupPath} {$udhcpcPath} {$options} -p {$pid_file} -i {$if_name} -x hostname:{$hostname} -s {$workerPath} 2>&1 &"; |
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| 301 | /* |
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| 302 | udhcpc - утилита произведет настройку интерфейса |
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| 303 | - произведет конфигурацию /etc/resolv.conf |
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| 304 | Дальнейшая настройка маршрутов будет произволиться в udhcpcConfigureRenewBound(); |
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| 305 | и в udhcpcConfigureDeconfig(). Эти методы будут вызваны скриптом WorkerUdhcpcConfigure.php. |
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| 306 | // man udhcp |
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| 307 | // http://pwet.fr/man/linux/administration_systeme/udhcpc/ |
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| 308 | |||
| 309 | */ |
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| 310 | } else { |
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| 311 | $ipaddr = trim($if_data['ipaddr']); |
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| 312 | $subnet = trim($if_data['subnet']); |
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| 313 | $gateway = trim($if_data['gateway']); |
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| 314 | if (empty($ipaddr)) { |
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| 315 | continue; |
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| 316 | } |
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| 317 | // Это короткое представление маск /24 /32. |
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| 318 | try { |
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| 319 | $calc_subnet = new SubnetCalculator($ipaddr, $subnet); |
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| 320 | $subnet = $calc_subnet->getSubnetMask(); |
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| 321 | } catch (Error $e) { |
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| 322 | echo "Caught exception: $ipaddr $subnet", $e->getMessage(), "\n"; |
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| 323 | continue; |
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| 324 | } |
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| 325 | |||
| 326 | $ifconfigPath = Util::which('ifconfig'); |
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| 327 | $arr_commands[] = "{$busyboxPath} {$ifconfigPath} $if_name $ipaddr netmask $subnet"; |
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| 328 | |||
| 329 | if ("" != trim($gateway)) { |
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| 330 | $gw_param = "gw $gateway"; |
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| 331 | } |
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| 332 | |||
| 333 | $routePath = Util::which('route'); |
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| 334 | $arr_commands[] = "{$busyboxPath} {$routePath} del default $if_name"; |
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| 335 | |||
| 336 | /** @var LanInterfaces $if_data */ |
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| 337 | $if_data = LanInterfaces::findFirst("id = '{$if_data['id']}'"); |
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| 338 | $is_inet = ($if_data !== null) ? $if_data->internet : 0; |
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| 339 | // Добавляем маршруты по умолчанию. |
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| 340 | if ($is_inet == 1) { |
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| 341 | // ТОЛЬКО, если этот интерфейс для интернет, создаем дефолтный маршрут. |
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| 342 | $arr_commands[] = "{$busyboxPath} {$routePath} add default $gw_param dev $if_name"; |
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| 343 | } |
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| 344 | // Поднимаем интерфейс. |
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| 345 | $arr_commands[] = "{$busyboxPath} {$ifconfigPath} $if_name up"; |
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| 346 | |||
| 347 | $eth_mtu[] = $if_name; |
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| 348 | } |
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| 349 | } |
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| 350 | $out = null; |
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| 351 | Util::mwExecCommands($arr_commands, $out, 'net'); |
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| 352 | $this->hostsGenerate(); |
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| 353 | |||
| 354 | foreach ($eth_mtu as $eth) { |
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| 355 | Util::mwExecBg("/etc/rc/networking.set.mtu '{$eth}'"); |
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| 356 | } |
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| 357 | |||
| 358 | $firewall = new IptablesConf(); |
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| 359 | $firewall->applyConfig(); |
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| 360 | |||
| 361 | // Дополнительные "ручные" маршруты. |
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| 362 | Util::fileWriteContent('/etc/static-routes', ''); |
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| 363 | $arr_commands = []; |
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| 364 | $out = []; |
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| 365 | $grepPath = Util::which('grep'); |
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| 366 | $awkPath = Util::which('awk'); |
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| 367 | $catPath = Util::which('cat'); |
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| 368 | Util::mwExec( |
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| 369 | "{$catPath} /etc/static-routes | {$grepPath} '^rout' | {$busyboxPath} {$awkPath} -F ';' '{print $1}'", |
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| 370 | $arr_commands |
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| 371 | ); |
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| 372 | Util::mwExecCommands($arr_commands, $out, 'rout'); |
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| 373 | |||
| 374 | $this->openVpnConfigure(); |
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| 375 | |||
| 376 | return 0; |
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| 377 | } |
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| 378 | |||
| 379 | /** |
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| 380 | * For OS systemctl (Debian). |
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| 381 | * Configures LAN interface |
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| 382 | */ |
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| 383 | public function lanConfigureSystemCtl(): void |
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| 384 | { |
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| 385 | $networks = $this->getGeneralNetSettings(); |
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| 386 | $busyboxPath = Util::which('busybox'); |
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| 387 | $grepPath = Util::which('grep'); |
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| 388 | $awkPath = Util::which('awk'); |
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| 389 | $catPath = Util::which('cat'); |
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| 390 | $systemctlPath = Util::which('systemctl'); |
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| 391 | $modprobePath = Util::which('modprobe'); |
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| 392 | Util::mwExec("{$systemctlPath} stop networking"); |
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| 393 | Util::mwExec("{$modprobePath} 8021q"); |
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| 394 | foreach ($networks as $if_data) { |
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| 395 | $if_name = trim($if_data['interface']); |
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| 396 | if ('' == $if_name) { |
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| 397 | continue; |
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| 398 | } |
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| 399 | $conf_file = "/etc/network/interfaces.d/{$if_name}"; |
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| 400 | if ($if_data['disabled'] == 1) { |
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| 401 | $ifdownPath = Util::which('ifdown'); |
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| 402 | Util::mwExec("{$ifdownPath} eth0"); |
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| 403 | if (file_exists($if_name)) { |
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| 404 | unlink($conf_file); |
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| 405 | } |
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| 406 | continue; |
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| 407 | } |
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| 408 | $subnet = trim($if_data['subnet']); |
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| 409 | $ipaddr = trim($if_data['ipaddr']); |
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| 410 | $gateway = trim($if_data['gateway']); |
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| 411 | |||
| 412 | $result = ['']; |
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| 413 | if (file_exists('/etc/static-routes')) { |
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| 414 | $command = "{$catPath} /etc/static-routes " . |
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| 415 | "| {$grepPath} '^rout' " . |
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| 416 | "| {$busyboxPath} awk -F ';' '{print $1}' " . |
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| 417 | "| {$grepPath} '{$if_name}\$' " . |
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| 418 | "| {$awkPath} -F 'dev {$if_name}' '{ print $1 }'"; |
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| 419 | Util::mwExec($command, $result); |
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| 420 | } |
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| 421 | $routs_add = ltrim(implode("\npost-up ", $result)); |
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| 422 | $routs_rem = ltrim(implode("\npre-down ", $result)); |
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| 423 | |||
| 424 | |||
| 425 | if ($if_data['vlanid'] > 0) { |
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| 426 | // Пока только статика. |
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| 427 | $lan_config = "auto {$if_data['interface_orign']}.{$if_data['vlanid']}\n" . |
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| 428 | "iface {$if_data['interface_orign']}.{$if_data['vlanid']} inet static \n" . |
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| 429 | "address {$ipaddr}\n" . |
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| 430 | "netmask {$subnet}\n" . |
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| 431 | "gateway {$gateway}\n" . |
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| 432 | "dns-nameservers 127.0.0.1\n" . |
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| 433 | "vlan_raw_device {$if_data['interface_orign']}\n" . |
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| 434 | "{$routs_add}\n" . |
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| 435 | "{$routs_rem}\n"; |
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| 436 | } elseif (trim($if_data['dhcp']) === '1') { |
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| 437 | $lan_config = "auto {$if_name}\n" . |
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| 438 | "iface {$if_name} inet dhcp\n" . |
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| 439 | "{$routs_add}\n" . |
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| 440 | "{$routs_rem}\n"; |
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| 441 | } else { |
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| 442 | if (empty($ipaddr)) { |
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| 443 | continue; |
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| 444 | } |
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| 445 | try { |
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| 446 | $calc_subnet = new SubnetCalculator($ipaddr, $subnet); |
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| 447 | $subnet = $calc_subnet->getSubnetMask(); |
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| 448 | } catch (Error $e) { |
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| 449 | echo "Caught exception: $ipaddr $subnet", $e->getMessage(), "\n"; |
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| 450 | continue; |
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| 451 | } |
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| 452 | $lan_config = "auto {$if_name}\n" . |
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| 453 | "iface {$if_name} inet static\n" . |
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| 454 | "address {$ipaddr}\n" . |
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| 455 | "netmask {$subnet}\n" . |
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| 456 | "gateway {$gateway}\n" . |
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| 457 | "dns-nameservers 127.0.0.1\n" . |
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| 458 | "{$routs_add}\n" . |
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| 459 | "{$routs_rem}\n"; |
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| 460 | } |
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| 461 | file_put_contents("/etc/network/interfaces.d/{$if_name}", $lan_config); |
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| 462 | } |
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| 463 | $systemctlPath = Util::which('systemctl'); |
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| 464 | Util::mwExec("{$systemctlPath} start networking"); |
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| 465 | $this->hostsGenerate(); |
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| 466 | |||
| 467 | $firewall = new IptablesConf(); |
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| 468 | $firewall->applyConfig(); |
||
| 469 | } |
||
| 470 | |||
| 471 | /** |
||
| 472 | * Получение настроек интерфейсов LAN. |
||
| 473 | * |
||
| 474 | * @return array |
||
| 475 | */ |
||
| 476 | public function getGeneralNetSettings(): array |
||
| 534 | } |
||
| 535 | |||
| 536 | /** |
||
| 537 | * Преобразует сетевую маску в CIDR представление. |
||
| 538 | * |
||
| 539 | * @param $net_mask |
||
| 540 | * |
||
| 541 | * @return int |
||
| 542 | */ |
||
| 543 | public function netMaskToCidr($net_mask): int |
||
| 553 | } |
||
| 554 | |||
| 555 | /** |
||
| 556 | * Включаем интерфейс по его имени. |
||
| 557 | * |
||
| 558 | * @param $name |
||
| 559 | */ |
||
| 560 | public function enableLanInterface($name): void |
||
| 574 | } |
||
| 575 | } |
||
| 576 | |||
| 577 | /** |
||
| 578 | * Удаляем интерфейс по его имени. |
||
| 579 | * |
||
| 580 | * @param $name |
||
| 581 | */ |
||
| 582 | public function disableLanInterface($name): void |
||
| 589 | } |
||
| 590 | } |
||
| 591 | |||
| 592 | /** |
||
| 593 | * Добавляем в базу данных сведения о новом интерфейсе. |
||
| 594 | * |
||
| 595 | * @param $name |
||
| 596 | * @param bool $general |
||
| 597 | * |
||
| 598 | * @return mixed |
||
| 599 | */ |
||
| 600 | private function addLanInterface($name, $general = false) |
||
| 601 | { |
||
| 602 | $data = new LanInterfaces(); |
||
| 603 | $data->name = $name; |
||
| 604 | $data->interface = $name; |
||
| 605 | $data->dhcp = '1'; |
||
| 606 | $data->internet = ($general === true) ? '1' : '0';; |
||
| 607 | $data->disabled = '0'; |
||
| 608 | $data->vlanid = '0'; |
||
| 609 | $data->hostname = 'mikopbx'; |
||
| 610 | $data->domain = ''; |
||
| 611 | $data->topology = 'private'; |
||
| 612 | $data->primarydns= ''; |
||
| 613 | $data->save(); |
||
| 614 | |||
| 615 | return $data->toArray(); |
||
| 616 | } |
||
| 617 | |||
| 618 | /** |
||
| 619 | * Настройка hosts |
||
| 620 | */ |
||
| 621 | public function hostsGenerate(): void |
||
| 625 | } |
||
| 626 | |||
| 627 | /** |
||
| 628 | * Setup hostname |
||
| 629 | **/ |
||
| 630 | public function hostnameConfigure(): void |
||
| 631 | { |
||
| 632 | $data = Network::getHostName(); |
||
| 633 | $hosts_conf = "127.0.0.1 localhost\n" . |
||
| 634 | "127.0.0.1 {$data['hostname']}\n"; |
||
| 635 | if ( ! empty($data['domain'])) { |
||
| 636 | $hosts_conf .= "127.0.0.1 {$data['hostname']}.{$data['domain']}\n"; |
||
| 637 | } |
||
| 638 | Util::fileWriteContent('/etc/hosts', $hosts_conf); |
||
| 639 | |||
| 640 | $hostnamePath = Util::which('hostname'); |
||
| 641 | Util::mwExec($hostnamePath . ' ' . escapeshellarg("{$data['hostname']}")); |
||
| 642 | } |
||
| 643 | |||
| 644 | /** |
||
| 645 | * Настройка OpenVPN. Если в кастомизации системных файлов определн конфиг, то сеть поднимется. |
||
| 646 | */ |
||
| 647 | public function openVpnConfigure() |
||
| 648 | { |
||
| 649 | $confFile = '/etc/openvpn.ovpn'; |
||
| 650 | Util::fileWriteContent($confFile, ''); |
||
| 651 | $data = file_get_contents($confFile); |
||
| 652 | |||
| 653 | $pidFile = '/var/run/openvpn.pid'; |
||
| 654 | $pid = Util::getPidOfProcess('openvpn'); |
||
| 655 | if ( ! empty($pid)) { |
||
| 656 | // Завершаем процесс. |
||
| 657 | $busyboxPath = Util::which('busybox'); |
||
| 658 | Util::mwExec("{$busyboxPath} kill '$pid'"); |
||
| 659 | } |
||
| 660 | if ( ! empty($data)) { |
||
| 661 | $openvpnPath = Util::which('openvpn'); |
||
| 662 | Util::mwExecBg("{$openvpnPath} --config /etc/openvpn.ovpn --writepid {$pidFile}", '/dev/null', 5); |
||
| 663 | } |
||
| 664 | } |
||
| 665 | |||
| 666 | /** |
||
| 667 | * Configures LAN interface FROM udhcpc (renew_bound) |
||
| 668 | */ |
||
| 669 | public function udhcpcConfigureRenewBound(): void |
||
| 670 | { |
||
| 671 | if (Util::isSystemctl()) { |
||
| 672 | $this->udhcpcConfigureRenewBoundSystemCtl(); |
||
| 673 | |||
| 674 | return; |
||
| 675 | } |
||
| 676 | // Инициализация массива переменных. |
||
| 677 | $env_vars = [ |
||
| 678 | 'broadcast' => '', |
||
| 679 | 'interface' => '', |
||
| 680 | 'ip' => '', |
||
| 681 | 'router' => '', |
||
| 682 | 'timesvr' => '', |
||
| 683 | 'namesvr' => '', |
||
| 684 | 'dns' => '', |
||
| 685 | 'hostname' => '', |
||
| 686 | 'subnet' => '', |
||
| 687 | 'serverid' => '', |
||
| 688 | 'ipttl' => '', |
||
| 689 | 'lease' => '', |
||
| 690 | 'domain' => '', |
||
| 691 | ]; |
||
| 692 | |||
| 693 | $debugMode = $this->di->getShared('config')->path('core.debugMode'); |
||
| 694 | |||
| 695 | // Получаем значения переменных окружения. |
||
| 696 | foreach ($env_vars as $key => $value) { |
||
| 697 | $env_vars[$key] = trim(getenv($key)); |
||
| 698 | } |
||
| 699 | $BROADCAST = ($env_vars['broadcast'] == '') ? "" : "broadcast {$env_vars['broadcast']}"; |
||
| 700 | $NET_MASK = ($env_vars['subnet'] == '') ? "" : "netmask {$env_vars['subnet']}"; |
||
| 701 | |||
| 702 | // Настраиваем интерфейс. |
||
| 703 | $busyboxPath = Util::which('busybox'); |
||
| 704 | Util::mwExec("{$busyboxPath} ifconfig {$env_vars['interface']} {$env_vars['ip']} $BROADCAST $NET_MASK"); |
||
| 705 | |||
| 706 | // Удаляем старые маршруты по умолчанию. |
||
| 707 | while (true) { |
||
| 708 | $out = []; |
||
| 709 | Util::mwExec("route del default gw 0.0.0.0 dev {$env_vars['interface']}", $out); |
||
| 710 | if (trim(implode('', $out)) != '') { |
||
| 711 | // Произошла ошибка, значит все маршруты очищены. |
||
| 712 | break; |
||
| 713 | } |
||
| 714 | if ($debugMode) { |
||
| 715 | break; |
||
| 716 | } // Иначе бесконечный цикл. |
||
| 717 | } |
||
| 718 | // Добавляем маршруты по умолчанию. |
||
| 719 | /** @var \MikoPBX\Common\Models\LanInterfaces $if_data */ |
||
| 720 | $if_data = LanInterfaces::findFirst("interface = '{$env_vars['interface']}'"); |
||
| 721 | $is_inet = ($if_data !== null) ? $if_data->internet : 0; |
||
| 722 | if ('' != $env_vars['router'] && $is_inet == 1) { |
||
| 723 | // ТОЛЬКО, если этот интерфейс для интернет, создаем дефолтный маршрут. |
||
| 724 | $routers = explode(' ', $env_vars['router']); |
||
| 725 | foreach ($routers as $router) { |
||
| 726 | Util::mwExec("route add default gw {$router} dev {$env_vars['interface']}"); |
||
| 727 | } |
||
| 728 | } |
||
| 729 | // Добавляем пользовательские маршруты. |
||
| 730 | if (file_exists('/etc/static-routes')) { |
||
| 731 | $busyboxPath = Util::which('busybox'); |
||
| 732 | $grepPath = Util::which('grep'); |
||
| 733 | $awkPath = Util::which('awk'); |
||
| 734 | $catPath = Util::which('cat'); |
||
| 735 | $shPath = Util::which('sh'); |
||
| 736 | Util::mwExec( |
||
| 737 | "{$catPath} /etc/static-routes | {$grepPath} '^rout' | {$busyboxPath} {$awkPath} -F ';' '{print $1}' | {$grepPath} '{$env_vars['interface']}' | {$shPath}" |
||
| 738 | ); |
||
| 739 | } |
||
| 740 | $named_dns = []; |
||
| 741 | if ('' !== $env_vars['dns']) { |
||
| 742 | $named_dns = explode(' ', $env_vars['dns']); |
||
| 743 | } |
||
| 744 | if ($is_inet == 1) { |
||
| 745 | // ТОЛЬКО, если этот интерфейс для интернет, правим resolv.conf. |
||
| 746 | // Прописываем основные DNS. |
||
| 747 | $this->generatePdnsdConfig($named_dns); |
||
| 748 | } |
||
| 749 | |||
| 750 | // Сохрании информацию в базу данных. |
||
| 751 | $data = [ |
||
| 752 | 'subnet' => $env_vars['subnet'], |
||
| 753 | 'ipaddr' => $env_vars['ip'], |
||
| 754 | 'gateway' => $env_vars['router'], |
||
| 755 | ]; |
||
| 756 | if (Verify::isIpAddress($env_vars['ip'])) { |
||
| 757 | $data['subnet'] = $this->netMaskToCidr($env_vars['subnet']); |
||
| 758 | } else { |
||
| 759 | $data['subnet'] = ''; |
||
| 760 | } |
||
| 761 | $this->updateIfSettings($data, $env_vars['interface']); |
||
| 762 | |||
| 763 | $data = [ |
||
| 764 | 'primarydns' => $named_dns[0] ?? '', |
||
| 765 | 'secondarydns' => $named_dns[1] ?? '', |
||
| 766 | ]; |
||
| 767 | $this->updateDnsSettings($data, $env_vars['interface']); |
||
| 768 | |||
| 769 | Util::mwExecBg("/etc/rc/networking.set.mtu '{$env_vars['interface']}'"); |
||
| 770 | } |
||
| 771 | |||
| 772 | /** |
||
| 773 | * For OS systemctl (Debian). |
||
| 774 | * Configures LAN interface FROM dhcpc (renew_bound). |
||
| 775 | */ |
||
| 776 | public function udhcpcConfigureRenewBoundSystemCtl(): void |
||
| 777 | { |
||
| 778 | // Инициализация массива переменных. |
||
| 779 | $prefix = "new_"; |
||
| 780 | $env_vars = [ |
||
| 781 | 'broadcast' => 'broadcast_address', |
||
| 782 | 'interface' => 'interface', |
||
| 783 | 'ip' => 'ip_address', |
||
| 784 | 'router' => 'routers', |
||
| 785 | 'timesvr' => '', |
||
| 786 | 'namesvr' => 'netbios_name_servers', |
||
| 787 | 'dns' => 'domain_name_servers', |
||
| 788 | 'hostname' => 'host_name', |
||
| 789 | 'subnet' => 'subnet_mask', |
||
| 790 | 'serverid' => '', |
||
| 791 | 'ipttl' => '', |
||
| 792 | 'lease' => 'new_dhcp_lease_time', |
||
| 793 | 'domain' => 'domain_name', |
||
| 794 | ]; |
||
| 795 | |||
| 796 | // Получаем значения переменных окружения. |
||
| 797 | foreach ($env_vars as $key => $value) { |
||
| 798 | $var_name = "{$prefix}{$value}"; |
||
| 799 | if (empty($var_name)) { |
||
| 800 | continue; |
||
| 801 | } |
||
| 802 | $env_vars[$key] = trim(getenv("{$prefix}{$value}")); |
||
| 803 | } |
||
| 804 | |||
| 805 | // Добавляем маршруты по умолчанию. |
||
| 806 | /** @var \MikoPBX\Common\Models\LanInterfaces $if_data */ |
||
| 807 | $if_data = LanInterfaces::findFirst("interface = '{$env_vars['interface']}'"); |
||
| 808 | $is_inet = ($if_data !== null) ? $if_data->internet : 0; |
||
| 809 | |||
| 810 | $named_dns = []; |
||
| 811 | if ('' !== $env_vars['dns']) { |
||
| 812 | $named_dns = explode(' ', $env_vars['dns']); |
||
| 813 | } |
||
| 814 | if ($is_inet == 1) { |
||
| 815 | // ТОЛЬКО, если этот интерфейс для интернет, правим resolv.conf. |
||
| 816 | // Прописываем основные DNS. |
||
| 817 | $this->generatePdnsdConfig($named_dns); |
||
| 818 | } |
||
| 819 | // Сохрании информацию в базу данных. |
||
| 820 | $data = [ |
||
| 821 | 'subnet' => $env_vars['subnet'], |
||
| 822 | 'ipaddr' => $env_vars['ip'], |
||
| 823 | 'gateway' => $env_vars['router'], |
||
| 824 | ]; |
||
| 825 | if (Verify::isIpAddress($env_vars['ip'])) { |
||
| 826 | $data['subnet'] = $this->netMaskToCidr($env_vars['subnet']); |
||
| 827 | } else { |
||
| 828 | $data['subnet'] = ''; |
||
| 829 | } |
||
| 830 | $this->updateIfSettings($data, $env_vars['interface']); |
||
| 831 | $data = [ |
||
| 832 | 'primarydns' => $named_dns[0] ?? '', |
||
| 833 | 'secondarydns' => $named_dns[1] ?? '', |
||
| 834 | ]; |
||
| 835 | $this->updateDnsSettings($data, $env_vars['interface']); |
||
| 836 | } |
||
| 837 | |||
| 838 | /** |
||
| 839 | * Сохранение настроек сетевого интерфейса. |
||
| 840 | * |
||
| 841 | * @param $data |
||
| 842 | * @param $name |
||
| 843 | */ |
||
| 844 | public function updateIfSettings($data, $name): void |
||
| 845 | { |
||
| 846 | /** @var \MikoPBX\Common\Models\LanInterfaces $res */ |
||
| 847 | $res = LanInterfaces::findFirst("interface = '$name' AND vlanid=0"); |
||
| 848 | if ($res === null) { |
||
| 849 | return; |
||
| 850 | } |
||
| 851 | foreach ($data as $key => $value) { |
||
| 852 | $res->writeAttribute("$key", "$value"); |
||
| 853 | } |
||
| 854 | $res->save(); |
||
| 855 | } |
||
| 856 | |||
| 857 | /** |
||
| 858 | * Сохранение DNS настроек сетевого интерфейса. |
||
| 859 | * |
||
| 860 | * @param $data |
||
| 861 | * @param $name |
||
| 862 | */ |
||
| 863 | public function updateDnsSettings($data, $name): void |
||
| 864 | { |
||
| 865 | /** @var \MikoPBX\Common\Models\LanInterfaces $res */ |
||
| 866 | $res = LanInterfaces::findFirst("interface = '$name' AND vlanid=0"); |
||
| 867 | if ($res === null) { |
||
| 868 | return; |
||
| 869 | } |
||
| 870 | if (empty($res->primarydns) && ! empty($data['primarydns'])) { |
||
| 871 | $res->writeAttribute('primarydns', $data['primarydns']); |
||
| 872 | } elseif (empty($res->secondarydns) && $res->primarydns !== $data['primarydns']) { |
||
| 873 | $res->writeAttribute('secondarydns', $data['primarydns']); |
||
| 874 | } |
||
| 875 | if (empty($res->secondarydns) && ! empty($data['secondarydns'])) { |
||
| 876 | $res->writeAttribute('secondarydns', $data['secondarydns']); |
||
| 877 | } |
||
| 878 | $res->save(); |
||
| 879 | } |
||
| 880 | |||
| 881 | /** |
||
| 882 | * Возвращает имя интерфейса по его id. |
||
| 883 | * |
||
| 884 | * @param $id_net |
||
| 885 | * |
||
| 886 | * @return string |
||
| 887 | */ |
||
| 888 | public function getInterfaceNameById($id_net): string |
||
| 889 | { |
||
| 890 | $res = LanInterfaces::findFirstById($id_net); |
||
| 891 | if ($res !== null && $res->interface !== null) { |
||
| 892 | return $res->interface; |
||
| 893 | } |
||
| 894 | |||
| 895 | return ''; |
||
| 896 | } |
||
| 897 | |||
| 898 | /** |
||
| 899 | * Возвращает список включеннх веб интерейсов |
||
| 900 | * |
||
| 901 | * @return array |
||
| 902 | */ |
||
| 903 | public function getEnabledLanInterfaces(): array |
||
| 904 | { |
||
| 905 | /** @var \MikoPBX\Common\Models\LanInterfaces $res */ |
||
| 906 | $res = LanInterfaces::find('disabled=0'); |
||
| 907 | |||
| 908 | return $res->toArray(); |
||
| 909 | } |
||
| 910 | |||
| 911 | /** |
||
| 912 | * Configures LAN interface FROM udhcpc (deconfig) |
||
| 913 | */ |
||
| 914 | public function udhcpcConfigureDeconfig(): void |
||
| 929 | } |
||
| 930 | |||
| 931 | /** |
||
| 932 | * Сохранение настроек сетевого интерфейса. |
||
| 933 | * |
||
| 934 | * @param $data |
||
| 935 | */ |
||
| 936 | public function updateNetSettings($data): void |
||
| 937 | { |
||
| 938 | $res = LanInterfaces::findFirst("internet = '1'"); |
||
| 939 | $update_inet = false; |
||
| 940 | if ($res === null) { |
||
| 941 | $res = LanInterfaces::findFirst(); |
||
| 942 | $update_inet = true; |
||
| 943 | } |
||
| 944 | |||
| 945 | if ($res !== null) { |
||
| 946 | foreach ($data as $key => $value) { |
||
| 947 | $res->$key = $value; |
||
| 948 | } |
||
| 949 | if ($update_inet === true) { |
||
| 950 | $res->internet = 1; |
||
| 951 | } |
||
| 952 | $res->save(); |
||
| 953 | } |
||
| 954 | } |
||
| 955 | |||
| 956 | /** |
||
| 957 | * Возвращает массив с информацией по сетевым интерфейсам. |
||
| 958 | * |
||
| 959 | * @return array |
||
| 960 | */ |
||
| 961 | public function getInterfaces(): array |
||
| 971 | } |
||
| 972 | |||
| 973 | /** |
||
| 974 | * Сбор информации по сетевому интерфейсу. |
||
| 975 | * |
||
| 976 | * @param $name |
||
| 977 | * |
||
| 978 | * @return array |
||
| 979 | */ |
||
| 980 | public function getInterface($name): array |
||
| 1035 | } |
||
| 1036 | |||
| 1037 | } |
||
| 1038 |
