use of org.eclipse.kura.net.NetConfigIP4 in project kura by eclipse.
the class NetworkConfiguration method populateNetInterfaceConfiguration.
private void populateNetInterfaceConfiguration(AbstractNetInterface<? extends NetInterfaceAddressConfig> netInterfaceConfig, Map<String, Object> props) throws UnknownHostException, KuraException {
String interfaceName = netInterfaceConfig.getName();
StringBuffer keyBuffer = new StringBuffer();
keyBuffer.append("net.interface.").append(interfaceName).append(".type");
NetInterfaceType interfaceType = NetInterfaceType.valueOf((String) props.get(keyBuffer.toString()));
s_logger.trace("Populating interface: {} of type {}", interfaceName, interfaceType);
// build the prefixes for all the properties associated with this interface
StringBuilder sbPrefix = new StringBuilder();
sbPrefix.append("net.interface.").append(interfaceName).append(".");
String netIfReadOnlyPrefix = sbPrefix.toString();
String netIfPrefix = sbPrefix.append("config.").toString();
String netIfConfigPrefix = sbPrefix.toString();
// [RO] State
String stateConfig = netIfReadOnlyPrefix + "state";
if (props.containsKey(stateConfig)) {
try {
NetInterfaceState state = (NetInterfaceState) props.get(stateConfig);
s_logger.trace("got state: {}", state);
netInterfaceConfig.setState(state);
} catch (Exception e) {
s_logger.error("Could not process State configuration. Retaining current value.", e);
}
}
// Auto connect
boolean autoConnect = false;
String autoConnectKey = netIfPrefix + "autoconnect";
if (props.containsKey(autoConnectKey)) {
autoConnect = (Boolean) props.get(autoConnectKey);
s_logger.trace("got autoConnect: {}", autoConnect);
netInterfaceConfig.setAutoConnect(autoConnect);
}
// MTU
String mtuConfig = netIfPrefix + "mtu";
if (props.containsKey(mtuConfig)) {
int mtu = (Integer) props.get(mtuConfig);
s_logger.trace("got MTU: {}", mtu);
netInterfaceConfig.setMTU(mtu);
}
// Driver
String driverKey = netIfReadOnlyPrefix + "driver";
if (props.containsKey(driverKey)) {
String driver = (String) props.get(driverKey);
s_logger.trace("got Driver: {}", driver);
netInterfaceConfig.setDriver(driver);
}
// Driver Version
String driverVersionKey = netIfReadOnlyPrefix + "driver.version";
if (props.containsKey(driverVersionKey)) {
String driverVersion = (String) props.get(driverVersionKey);
s_logger.trace("got Driver Version: {}", driverVersion);
netInterfaceConfig.setDriverVersion(driverVersion);
}
// Firmware Version
String firmwardVersionKey = netIfReadOnlyPrefix + "firmware.version";
if (props.containsKey(firmwardVersionKey)) {
String firmwareVersion = (String) props.get(firmwardVersionKey);
s_logger.trace("got Firmware Version: {}", firmwareVersion);
netInterfaceConfig.setFirmwareVersion(firmwareVersion);
}
// Mac Address
String macAddressKey = netIfReadOnlyPrefix + "mac";
if (props.containsKey(macAddressKey)) {
String macAddress = (String) props.get(macAddressKey);
s_logger.trace("got Mac Address: {}", macAddress);
netInterfaceConfig.setHardwareAddress(NetUtil.hardwareAddressToBytes(macAddress));
}
// Is Loopback
String loopbackKey = netIfReadOnlyPrefix + "loopback";
if (props.containsKey(loopbackKey)) {
Boolean isLoopback = (Boolean) props.get(loopbackKey);
s_logger.trace("got Is Loopback: {}", isLoopback);
netInterfaceConfig.setLoopback(isLoopback);
}
// Is Point to Point
String ptpKey = netIfReadOnlyPrefix + "ptp";
if (props.containsKey(ptpKey)) {
Boolean isPtp = (Boolean) props.get(ptpKey);
s_logger.trace("got Is PtP: {}", isPtp);
netInterfaceConfig.setPointToPoint(isPtp);
}
// Is Up
String upKey = netIfReadOnlyPrefix + "up";
if (props.containsKey(upKey)) {
Boolean isUp = (Boolean) props.get(upKey);
s_logger.trace("got Is Up: {}", isUp);
netInterfaceConfig.setUp(isUp);
if (isUp) {
netInterfaceConfig.setState(NetInterfaceState.ACTIVATED);
} else {
netInterfaceConfig.setState(NetInterfaceState.DISCONNECTED);
}
} else {
s_logger.trace("Setting state to");
netInterfaceConfig.setState(NetInterfaceState.DISCONNECTED);
}
// Is Virtual
String virtualKey = netIfReadOnlyPrefix + "virtual";
if (props.containsKey(virtualKey)) {
Boolean isVirtual = (Boolean) props.get(virtualKey);
s_logger.trace("got Is Virtual: {}", isVirtual);
netInterfaceConfig.setVirtual(isVirtual);
}
// USB
String vendorId = (String) props.get(netIfReadOnlyPrefix + "usb.vendor.id");
String vendorName = (String) props.get(netIfReadOnlyPrefix + "usb.vendor.name");
String productId = (String) props.get(netIfReadOnlyPrefix + "usb.product.id");
String productName = (String) props.get(netIfReadOnlyPrefix + "usb.product.name");
String usbBusNumber = (String) props.get(netIfReadOnlyPrefix + "usb.busNumber");
String usbDevicePath = (String) props.get(netIfReadOnlyPrefix + "usb.devicePath");
if (vendorId != null && productId != null) {
UsbDevice usbDevice = new UsbNetDevice(vendorId, productId, vendorName, productName, usbBusNumber, usbDevicePath, interfaceName);
s_logger.trace("adding usbDevice: {}, port: {}", usbDevice, usbDevice.getUsbPort());
netInterfaceConfig.setUsbDevice(usbDevice);
}
if (netInterfaceConfig instanceof EthernetInterfaceConfigImpl) {
// Is Up
String linkUpKey = netIfReadOnlyPrefix + "eth.link.up";
if (props.containsKey(linkUpKey)) {
Boolean linkUp = (Boolean) props.get(linkUpKey);
s_logger.trace("got Is Link Up: {}", linkUp);
((EthernetInterfaceConfigImpl) netInterfaceConfig).setLinkUp(linkUp);
}
} else if (netInterfaceConfig instanceof WifiInterfaceConfigImpl) {
// Wifi Capabilities
String capabilitiesKey = netIfReadOnlyPrefix + "wifi.capabilities";
if (props.containsKey(capabilitiesKey)) {
String capabilitiesString = (String) props.get(capabilitiesKey);
if (capabilitiesString != null) {
String[] capabilities = capabilitiesString.split(" ");
if (capabilities != null && capabilities.length > 0) {
EnumSet<Capability> capabilitiesEnum = EnumSet.noneOf(Capability.class);
for (String capability : capabilities) {
if (capability != null && !capability.isEmpty()) {
capabilitiesEnum.add(Capability.valueOf(capability));
}
}
((WifiInterfaceConfigImpl) netInterfaceConfig).setCapabilities(capabilitiesEnum);
}
}
}
} else if (netInterfaceConfig instanceof ModemInterfaceConfigImpl) {
ModemInterfaceConfigImpl modemInterfaceConfig = (ModemInterfaceConfigImpl) netInterfaceConfig;
String key;
// manufacturer
key = netIfReadOnlyPrefix + "manufacturer";
if (props.containsKey(key)) {
modemInterfaceConfig.setManufacturer((String) props.get(key));
}
// manufacturer
key = netIfReadOnlyPrefix + "model";
if (props.containsKey(key)) {
modemInterfaceConfig.setModel((String) props.get(key));
}
// revision id
key = netIfReadOnlyPrefix + "revisionId";
if (props.containsKey(key)) {
String revisionIdString = (String) props.get(key);
modemInterfaceConfig.setRevisionId(revisionIdString.split(","));
}
// serial number
key = netIfReadOnlyPrefix + "serialNum";
if (props.containsKey(key)) {
modemInterfaceConfig.setSerialNumber((String) props.get(key));
}
// technology types
key = netIfReadOnlyPrefix + "technologyTypes";
if (props.containsKey(key)) {
ArrayList<ModemTechnologyType> technologyTypes = new ArrayList<ModemTechnologyType>();
String techTypesString = (String) props.get(netIfReadOnlyPrefix + "technologyTypes");
if (techTypesString != null && !techTypesString.isEmpty()) {
for (String techTypeString : techTypesString.split(",")) {
if (techTypeString != null && !techTypeString.isEmpty()) {
try {
ModemTechnologyType modemTechType = ModemTechnologyType.valueOf(techTypeString);
technologyTypes.add(modemTechType);
} catch (IllegalArgumentException e) {
s_logger.error("Could not parse type " + techTypeString);
}
}
}
modemInterfaceConfig.setTechnologyTypes(technologyTypes);
}
}
// modem identifier
key = netIfConfigPrefix + "identifier";
if (props.containsKey(key)) {
modemInterfaceConfig.setModemIdentifier((String) props.get(key));
}
// power mode
key = netIfConfigPrefix + "powerMode";
if (props.containsKey(key)) {
ModemPowerMode powerMode = ModemPowerMode.UNKNOWN;
String modemPowerModeString = (String) props.get(netIfConfigPrefix + "powerMode");
if (modemPowerModeString != null) {
powerMode = ModemPowerMode.valueOf(modemPowerModeString);
modemInterfaceConfig.setPowerMode(powerMode);
}
}
// ppp number
key = netIfConfigPrefix + "pppNum";
if (props.containsKey(key)) {
if (props.get(key) != null) {
modemInterfaceConfig.setPppNum((Integer) props.get(key));
}
}
// powered on
key = netIfConfigPrefix + "poweredOn";
if (props.containsKey(key)) {
if (props.get(key) != null) {
modemInterfaceConfig.setPoweredOn((Boolean) props.get(key));
}
}
}
// Status
String configStatus4 = null;
String configStatus4Key = "net.interface." + interfaceName + ".config.ip4.status";
if (props.containsKey(configStatus4Key)) {
configStatus4 = (String) props.get(configStatus4Key);
}
if (configStatus4 == null) {
configStatus4 = NetInterfaceStatus.netIPv4StatusDisabled.name();
}
s_logger.trace("Status Ipv4? {}", configStatus4);
String configStatus6 = null;
String configStatus6Key = "net.interface." + interfaceName + ".config.ip6.status";
if (props.containsKey(configStatus6Key)) {
configStatus6 = (String) props.get(configStatus6Key);
}
if (configStatus6 == null) {
configStatus6 = NetInterfaceStatus.netIPv6StatusDisabled.name();
}
// POPULATE NetInterfaceAddresses
for (NetInterfaceAddressConfig netInterfaceAddress : netInterfaceConfig.getNetInterfaceAddresses()) {
List<NetConfig> netConfigs = new ArrayList<NetConfig>();
if (netInterfaceAddress instanceof NetInterfaceAddressConfigImpl) {
((NetInterfaceAddressConfigImpl) netInterfaceAddress).setNetConfigs(netConfigs);
} else if (netInterfaceAddress instanceof WifiInterfaceAddressConfigImpl) {
((WifiInterfaceAddressConfigImpl) netInterfaceAddress).setNetConfigs(netConfigs);
} else if (netInterfaceAddress instanceof ModemInterfaceAddressConfigImpl) {
((ModemInterfaceAddressConfigImpl) netInterfaceAddress).setNetConfigs(netConfigs);
}
// Common NetInterfaceAddress
if (netInterfaceAddress instanceof NetInterfaceAddressImpl) {
s_logger.trace("netInterfaceAddress is instanceof NetInterfaceAddressImpl");
NetInterfaceAddressImpl netInterfaceAddressImpl = (NetInterfaceAddressImpl) netInterfaceAddress;
// TODO: determine dynamically
String addressType = ".ip4";
// populate current address status
String key = "net.interface." + interfaceName + addressType + ".address";
if (props.containsKey(key)) {
IPAddress address = IPAddress.parseHostAddress((String) props.get(key));
s_logger.trace("got {}: {}", key, address);
netInterfaceAddressImpl.setAddress(address);
}
key = "net.interface." + interfaceName + addressType + ".broadcast";
if (props.containsKey(key)) {
IPAddress broadcast = IPAddress.parseHostAddress((String) props.get(key));
s_logger.trace("got {}: {}", key, broadcast);
netInterfaceAddressImpl.setBroadcast(broadcast);
}
key = "net.interface." + interfaceName + addressType + ".dnsServers";
if (props.containsKey(key)) {
List<IPAddress> dnsServers = new ArrayList<IPAddress>();
String dnsServersString = (String) props.get(key);
s_logger.trace("got {}: {}", key, dnsServersString);
for (String dnsServer : dnsServersString.split(",")) {
dnsServers.add(IPAddress.parseHostAddress(dnsServer));
}
netInterfaceAddressImpl.setDnsServers(dnsServers);
}
key = "net.interface." + interfaceName + addressType + ".gateway";
if (props.containsKey(key)) {
if (props.get(key) != null && !((String) props.get(key)).trim().equals("")) {
IPAddress gateway = IPAddress.parseHostAddress((String) props.get(key));
s_logger.trace("got {}: {}", key, gateway);
netInterfaceAddressImpl.setGateway(gateway);
} else {
s_logger.trace("got {}: null", key);
netInterfaceAddressImpl.setGateway(null);
}
}
key = "net.interface." + interfaceName + addressType + ".netmask";
if (props.containsKey(key)) {
IPAddress netmask = IPAddress.parseHostAddress((String) props.get(key));
s_logger.trace("got {}: {}", key, netmask);
netInterfaceAddressImpl.setBroadcast(netmask);
}
key = "net.interface." + interfaceName + addressType + ".prefix";
if (props.containsKey(key)) {
Short prefix = (Short) props.get(key);
s_logger.trace("got {}: {}", key, prefix);
netInterfaceAddressImpl.setNetworkPrefixLength(prefix);
}
}
// WifiInterfaceAddress
if (netInterfaceAddress instanceof WifiInterfaceAddressImpl) {
s_logger.trace("netInterfaceAddress is instanceof WifiInterfaceAddressImpl");
WifiInterfaceAddressImpl wifiInterfaceAddressImpl = (WifiInterfaceAddressImpl) netInterfaceAddress;
// wifi mode
String configWifiMode = netIfPrefix + "wifi.mode";
if (props.containsKey(configWifiMode)) {
// FIXME: INFRA for now while debugging - probably want this as
WifiMode mode = WifiMode.INFRA;
// UNKNOWN
if (props.get(configWifiMode) != null) {
mode = WifiMode.valueOf((String) props.get(configWifiMode));
}
s_logger.trace("Adding wifiMode: {}", mode);
wifiInterfaceAddressImpl.setMode(mode);
}
}
// ModemInterfaceAddress
if (netInterfaceAddress instanceof ModemInterfaceAddressConfigImpl) {
s_logger.trace("netInterfaceAddress is instanceof ModemInterfaceAddressConfigImpl");
ModemInterfaceAddressConfigImpl modemInterfaceAddressImpl = (ModemInterfaceAddressConfigImpl) netInterfaceAddress;
// connection type
String configConnType = netIfPrefix + "connection.type";
if (props.containsKey(configConnType)) {
ModemConnectionType connType = ModemConnectionType.PPP;
String connTypeStr = (String) props.get(configConnType);
if (connTypeStr != null && !connTypeStr.isEmpty()) {
connType = ModemConnectionType.valueOf(connTypeStr);
}
s_logger.trace("Adding modem connection type: {}", connType);
modemInterfaceAddressImpl.setConnectionType(connType);
}
// connection type
String configConnStatus = netIfPrefix + "connection.status";
if (props.containsKey(configConnStatus)) {
ModemConnectionStatus connStatus = ModemConnectionStatus.UNKNOWN;
String connStatusStr = (String) props.get(configConnStatus);
if (connStatusStr != null && !connStatusStr.isEmpty()) {
connStatus = ModemConnectionStatus.valueOf(connStatusStr);
}
s_logger.trace("Adding modem connection status: {}", connStatus);
modemInterfaceAddressImpl.setConnectionStatus(connStatus);
}
}
// POPULATE NetConfigs
// dhcp4
String configDhcp4 = "net.interface." + interfaceName + ".config.dhcpClient4.enabled";
NetConfigIP4 netConfigIP4 = null;
boolean dhcpEnabled = false;
if (props.containsKey(configDhcp4)) {
dhcpEnabled = (Boolean) props.get(configDhcp4);
s_logger.trace("DHCP 4 enabled? {}", dhcpEnabled);
}
netConfigIP4 = new NetConfigIP4(NetInterfaceStatus.valueOf(configStatus4), autoConnect, dhcpEnabled);
netConfigs.add(netConfigIP4);
if (!dhcpEnabled) {
// NetConfigIP4
String configIp4 = "net.interface." + interfaceName + ".config.ip4.address";
if (props.containsKey(configIp4)) {
s_logger.trace("got {}: {}", configIp4, props.get(configIp4));
// address
String addressIp4 = (String) props.get(configIp4);
s_logger.trace("IPv4 address: {}", addressIp4);
if (addressIp4 != null && !addressIp4.isEmpty()) {
IP4Address ip4Address = (IP4Address) IPAddress.parseHostAddress(addressIp4);
netConfigIP4.setAddress(ip4Address);
}
// prefix
String configIp4Prefix = "net.interface." + interfaceName + ".config.ip4.prefix";
short networkPrefixLength = -1;
if (props.containsKey(configIp4Prefix)) {
if (props.get(configIp4Prefix) instanceof Short) {
networkPrefixLength = (Short) props.get(configIp4Prefix);
} else if (props.get(configIp4Prefix) instanceof String) {
networkPrefixLength = Short.parseShort((String) props.get(configIp4Prefix));
}
try {
netConfigIP4.setNetworkPrefixLength(networkPrefixLength);
} catch (KuraException e) {
s_logger.error("Exception while setting Network Prefix length!", e);
}
/*
* s_logger.trace("IPv4 prefix: " + networkPrefixLength);
* netInterfaceAddress.setNetworkPrefixLength(networkPrefixLength);
* //FIXME - hack for now
* netInterfaceAddress.setBroadcast((IP4Address) IPAddress.parseHostAddress("192.168.1.255"));
* ip4Config.setNetworkPrefixLength(networkPrefixLength);
*/
}
// gateway
String configIp4Gateway = "net.interface." + interfaceName + ".config.ip4.gateway";
if (props.containsKey(configIp4Gateway)) {
String gatewayIp4 = (String) props.get(configIp4Gateway);
s_logger.trace("IPv4 gateway: {}", gatewayIp4);
if (gatewayIp4 != null && !gatewayIp4.isEmpty()) {
IP4Address ip4Gateway = (IP4Address) IPAddress.parseHostAddress(gatewayIp4);
netConfigIP4.setGateway(ip4Gateway);
}
}
}
}
// dns servers
String configDNSs = "net.interface." + interfaceName + ".config.ip4.dnsServers";
if (props.containsKey(configDNSs)) {
List<IP4Address> dnsIPs = new ArrayList<IP4Address>();
String dnsAll = (String) props.get(configDNSs);
String[] dnss = dnsAll.split(",");
for (String dns : dnss) {
if (dns != null && dns.length() > 0) {
s_logger.trace("IPv4 DNS: {}", dns);
IP4Address dnsIp4 = (IP4Address) IPAddress.parseHostAddress(dns);
dnsIPs.add(dnsIp4);
}
}
netConfigIP4.setDnsServers(dnsIPs);
}
// win servers
String configWINSs = "net.interface." + interfaceName + ".config.ip4.winsServers";
if (props.containsKey(configWINSs)) {
List<IP4Address> winsIPs = new ArrayList<IP4Address>();
String winsAll = (String) props.get(configWINSs);
String[] winss = winsAll.split(",");
for (String wins : winss) {
s_logger.trace("WINS: {}", wins);
IP4Address winsIp4 = (IP4Address) IPAddress.parseHostAddress(wins);
winsIPs.add(winsIp4);
}
netConfigIP4.setWinsServers(winsIPs);
}
// domains
String configDomains = "net.interface." + interfaceName + ".config.ip4.domains";
if (props.containsKey(configDomains)) {
List<String> domainNames = new ArrayList<String>();
String domainsAll = (String) props.get(configDomains);
String[] domains = domainsAll.split(",");
for (String domain : domains) {
s_logger.trace("IPv4 Domain: {}", domain);
domainNames.add(domain);
}
netConfigIP4.setDomains(domainNames);
}
// FirewallNatConfig - see if NAT is enabled
String configNatEnabled = "net.interface." + interfaceName + ".config.nat.enabled";
if (props.containsKey(configNatEnabled)) {
boolean natEnabled = (Boolean) props.get(configNatEnabled);
s_logger.trace("NAT enabled? {}", natEnabled);
if (natEnabled) {
FirewallAutoNatConfig natConfig = new FirewallAutoNatConfig(interfaceName, "unknown", true);
netConfigs.add(natConfig);
}
}
// DhcpServerConfigIP4 - see if there is a DHCP 4 Server
String configDhcpServerEnabled = "net.interface." + interfaceName + ".config.dhcpServer4.enabled";
if (props.containsKey(configDhcpServerEnabled)) {
boolean dhcpServerEnabled = (Boolean) props.get(configDhcpServerEnabled);
s_logger.trace("DHCP Server 4 enabled? {}", dhcpServerEnabled);
IP4Address subnet = null;
IP4Address routerAddress = dhcpEnabled ? (IP4Address) netInterfaceAddress.getAddress() : netConfigIP4.getAddress();
IP4Address subnetMask = null;
int defaultLeaseTime = -1;
int maximumLeaseTime = -1;
short prefix = -1;
IP4Address rangeStart = null;
IP4Address rangeEnd = null;
boolean passDns = false;
List<IP4Address> dnServers = new ArrayList<IP4Address>();
// prefix
String configDhcpServerPrefix = "net.interface." + interfaceName + ".config.dhcpServer4.prefix";
if (props.containsKey(configDhcpServerPrefix)) {
if (props.get(configDhcpServerPrefix) instanceof Short) {
prefix = (Short) props.get(configDhcpServerPrefix);
} else if (props.get(configDhcpServerPrefix) instanceof String) {
prefix = Short.parseShort((String) props.get(configDhcpServerPrefix));
}
s_logger.trace("DHCP Server prefix: {}", prefix);
}
// rangeStart
String configDhcpServerRangeStart = "net.interface." + interfaceName + ".config.dhcpServer4.rangeStart";
if (props.containsKey(configDhcpServerRangeStart)) {
String dhcpServerRangeStart = (String) props.get(configDhcpServerRangeStart);
s_logger.trace("DHCP Server Range Start: {}", dhcpServerRangeStart);
if (dhcpServerRangeStart != null && !dhcpServerRangeStart.isEmpty()) {
rangeStart = (IP4Address) IPAddress.parseHostAddress(dhcpServerRangeStart);
}
}
// rangeEnd
String configDhcpServerRangeEnd = "net.interface." + interfaceName + ".config.dhcpServer4.rangeEnd";
if (props.containsKey(configDhcpServerRangeEnd)) {
String dhcpServerRangeEnd = (String) props.get(configDhcpServerRangeEnd);
s_logger.trace("DHCP Server Range End: {}", dhcpServerRangeEnd);
if (dhcpServerRangeEnd != null && !dhcpServerRangeEnd.isEmpty()) {
rangeEnd = (IP4Address) IPAddress.parseHostAddress(dhcpServerRangeEnd);
}
}
// default lease time
String configDhcpServerDefaultLeaseTime = "net.interface." + interfaceName + ".config.dhcpServer4.defaultLeaseTime";
if (props.containsKey(configDhcpServerDefaultLeaseTime)) {
if (props.get(configDhcpServerDefaultLeaseTime) instanceof Integer) {
defaultLeaseTime = (Integer) props.get(configDhcpServerDefaultLeaseTime);
} else if (props.get(configDhcpServerDefaultLeaseTime) instanceof String) {
defaultLeaseTime = Integer.parseInt((String) props.get(configDhcpServerDefaultLeaseTime));
}
s_logger.trace("DHCP Server Default Lease Time: {}", defaultLeaseTime);
}
// max lease time
String configDhcpServerMaxLeaseTime = "net.interface." + interfaceName + ".config.dhcpServer4.maxLeaseTime";
if (props.containsKey(configDhcpServerMaxLeaseTime)) {
if (props.get(configDhcpServerMaxLeaseTime) instanceof Integer) {
maximumLeaseTime = (Integer) props.get(configDhcpServerMaxLeaseTime);
} else if (props.get(configDhcpServerMaxLeaseTime) instanceof String) {
maximumLeaseTime = Integer.parseInt((String) props.get(configDhcpServerMaxLeaseTime));
}
s_logger.trace("DHCP Server Maximum Lease Time: {}", maximumLeaseTime);
}
// passDns
String configDhcpServerPassDns = "net.interface." + interfaceName + ".config.dhcpServer4.passDns";
if (props.containsKey(configDhcpServerPassDns)) {
if (props.get(configDhcpServerPassDns) instanceof Boolean) {
passDns = (Boolean) props.get(configDhcpServerPassDns);
} else if (props.get(configDhcpServerPassDns) instanceof String) {
passDns = Boolean.parseBoolean((String) props.get(configDhcpServerPassDns));
}
s_logger.trace("DHCP Server Pass DNS?: {}", passDns);
}
if (routerAddress != null && rangeStart != null && rangeEnd != null) {
// get the netmask and subnet
int prefixInt = prefix;
int mask = ~((1 << 32 - prefixInt) - 1);
String subnetMaskString = NetworkUtil.dottedQuad(mask);
String subnetString = NetworkUtil.calculateNetwork(routerAddress.getHostAddress(), subnetMaskString);
subnet = (IP4Address) IPAddress.parseHostAddress(subnetString);
subnetMask = (IP4Address) IPAddress.parseHostAddress(subnetMaskString);
dnServers.add(routerAddress);
DhcpServerConfigIP4 dhcpServerConfig = new DhcpServerConfigIP4(interfaceName, dhcpServerEnabled, subnet, routerAddress, subnetMask, defaultLeaseTime, maximumLeaseTime, prefix, rangeStart, rangeEnd, passDns, dnServers);
netConfigs.add(dhcpServerConfig);
} else {
s_logger.trace("Not including DhcpServerConfig - router: " + routerAddress + ", range start: " + rangeStart + ", range end: " + rangeEnd);
}
}
// dhcp6
String configDhcp6 = "net.interface." + interfaceName + ".config.dhcpClient6.enabled";
NetConfigIP6 netConfigIP6 = null;
boolean dhcp6Enabled = false;
if (props.containsKey(configDhcp6)) {
dhcp6Enabled = (Boolean) props.get(configDhcp6);
s_logger.trace("DHCP 6 enabled? {}", dhcp6Enabled);
}
if (!dhcp6Enabled) {
// ip6
String configIp6 = "net.interface." + interfaceName + ".config.ip6.address";
if (props.containsKey(configIp6)) {
// address
String addressIp6 = (String) props.get(configIp6);
s_logger.trace("IPv6 address: {}", addressIp6);
if (addressIp6 != null && !addressIp6.isEmpty()) {
IP6Address ip6Address = (IP6Address) IPAddress.parseHostAddress(addressIp6);
netConfigIP6.setAddress(ip6Address);
}
// dns servers
String configDNSs6 = "net.interface." + interfaceName + ".config.ip6.dnsServers";
if (props.containsKey(configDNSs6)) {
List<IP6Address> dnsIPs = new ArrayList<IP6Address>();
String dnsAll = (String) props.get(configDNSs6);
String[] dnss = dnsAll.split(",");
for (String dns : dnss) {
s_logger.trace("IPv6 DNS: {}", dns);
IP6Address dnsIp6 = (IP6Address) IPAddress.parseHostAddress(dns);
dnsIPs.add(dnsIp6);
}
netConfigIP6.setDnsServers(dnsIPs);
}
// domains
String configDomains6 = "net.interface." + interfaceName + ".config.ip6.domains";
if (props.containsKey(configDomains6)) {
List<String> domainNames = new ArrayList<String>();
String domainsAll = (String) props.get(configDomains6);
String[] domains = domainsAll.split(",");
for (String domain : domains) {
s_logger.trace("IPv6 Domain: {}", domain);
domainNames.add(domain);
}
netConfigIP6.setDomains(domainNames);
}
}
}
if (interfaceType == NetInterfaceType.WIFI) {
s_logger.trace("Adding wifi netconfig");
// Wifi access point config
WifiConfig apConfig = getWifiConfig(netIfConfigPrefix, WifiMode.MASTER, props);
if (apConfig != null) {
s_logger.trace("Adding AP wifi config");
netConfigs.add(apConfig);
} else {
s_logger.warn("no AP wifi config specified");
}
// Wifi client/adhoc config
// WifiConfig adhocConfig = getWifiConfig(netIfConfigPrefix, WifiMode.ADHOC, props);
WifiConfig infraConfig = getWifiConfig(netIfConfigPrefix, WifiMode.INFRA, props);
/*
* if(adhocConfig != null && infraConfig != null) {
* s_logger.warn("Two conflicting client wifi configs specified");
* }
*/
if (infraConfig != null) {
s_logger.trace("Adding client INFRA wifi config");
netConfigs.add(infraConfig);
} else {
s_logger.warn("no INFRA wifi config specified");
}
/*
* if(adhocConfig != null){
* s_logger.trace("Adding client ADHOC wifi config");
* netConfigs.add(adhocConfig);
* }
*/
}
if (interfaceType == NetInterfaceType.MODEM) {
s_logger.trace("Adding modem netconfig");
netConfigs.add(getModemConfig(netIfConfigPrefix, props));
}
}
}
use of org.eclipse.kura.net.NetConfigIP4 in project kura by eclipse.
the class RedHatNetworkInterface method writeNewConfig.
public static void writeNewConfig(NetInterfaceConfig netInterfaceConfig) throws KuraException {
try {
String outputFileName = "/etc/sysconfig/network-scripts/ifcfg-" + netInterfaceConfig.getName();
StringBuffer sb = new StringBuffer();
sb.append("# Networking Interface\n");
// DEVICE
sb.append("DEVICE=").append(netInterfaceConfig.getName()).append("\n");
// NAME
sb.append("NAME=").append(netInterfaceConfig.getName()).append("\n");
// TYPE
sb.append("TYPE=").append(netInterfaceConfig.getType()).append("\n");
List<? extends NetInterfaceAddressConfig> netInterfaceConfigs = netInterfaceConfig.getNetInterfaceAddresses();
s_logger.debug("There are {} NetInterfaceConfigs in this configuration", netInterfaceConfigs.size());
boolean allowWrite = false;
for (NetInterfaceAddressConfig netInterfaceAddressConfig : netInterfaceConfigs) {
List<NetConfig> netConfigs = netInterfaceAddressConfig.getConfigs();
if (netConfigs != null) {
for (NetConfig netConfig : netConfigs) {
if (netConfig instanceof NetConfigIP4) {
// ONBOOT
sb.append("ONBOOT=");
if (((NetConfigIP4) netConfig).isAutoConnect()) {
sb.append("yes");
} else {
sb.append("no");
}
sb.append("\n");
if (((NetConfigIP4) netConfig).isDhcp()) {
// BOOTPROTO
sb.append("BOOTPROTO=");
s_logger.debug("new config is DHCP");
sb.append("dhcp");
sb.append("\n");
} else {
// BOOTPROTO
sb.append("BOOTPROTO=");
s_logger.debug("new config is STATIC");
sb.append("static");
sb.append("\n");
// IPADDR
sb.append("IPADDR=").append(((NetConfigIP4) netConfig).getAddress().getHostAddress()).append("\n");
// PREFIX
sb.append("PREFIX=").append(((NetConfigIP4) netConfig).getNetworkPrefixLength()).append("\n");
// Gateway
if (((NetConfigIP4) netConfig).getGateway() != null) {
sb.append("GATEWAY=").append(((NetConfigIP4) netConfig).getGateway().getHostAddress()).append("\n");
}
}
// DEFROUTE
if (((NetConfigIP4) netConfig).getStatus() == NetInterfaceStatus.netIPv4StatusEnabledWAN) {
sb.append("DEFROUTE=yes\n");
} else {
sb.append("DEFROUTE=no\n");
}
// DNS
List<? extends IPAddress> dnsAddresses = ((NetConfigIP4) netConfig).getDnsServers();
for (int i = 0; i < dnsAddresses.size(); i++) {
IPAddress ipAddr = dnsAddresses.get(i);
if (!(ipAddr.isLoopbackAddress() || ipAddr.isLinkLocalAddress() || ipAddr.isMulticastAddress())) {
sb.append("DNS").append(i + 1).append("=").append(ipAddr.getHostAddress()).append("\n");
}
}
allowWrite = true;
}
}
} else {
s_logger.debug("netConfigs is null");
}
// WIFI
if (netInterfaceAddressConfig instanceof WifiInterfaceAddressConfig) {
s_logger.debug("new config is a WifiInterfaceAddressConfig");
sb.append("\n#Wireless configuration\n");
// MODE
String mode = null;
WifiMode wifiMode = ((WifiInterfaceAddressConfig) netInterfaceAddressConfig).getMode();
if (wifiMode == WifiMode.INFRA) {
mode = "Managed";
} else if (wifiMode == WifiMode.MASTER) {
mode = "Master";
} else if (wifiMode == WifiMode.ADHOC) {
mode = "Ad-Hoc";
} else {
mode = wifiMode.toString();
}
sb.append("MODE=").append(mode).append("\n");
}
}
if (allowWrite) {
FileOutputStream fos = new FileOutputStream(outputFileName);
PrintWriter pw = new PrintWriter(fos);
pw.write(sb.toString());
pw.flush();
fos.getFD().sync();
pw.close();
fos.close();
} else {
s_logger.warn("writeNewConfig :: operation is not allowed");
}
} catch (Exception e) {
throw new KuraException(KuraErrorCode.INTERNAL_ERROR, e);
}
}
use of org.eclipse.kura.net.NetConfigIP4 in project kura by eclipse.
the class DebianNetworkInterface method writeNewConfig.
public static void writeNewConfig(NetInterfaceConfig<?> netInterfaceConfig) throws KuraException {
Scanner scanner = null;
try {
StringBuffer sb = new StringBuffer();
String outputFileName = NET_CONFIGURATION_DIRECTORY + "interfaces";
kuraFile = new File(NET_CONFIGURATION_DIRECTORY + "interfaces");
String iName = netInterfaceConfig.getName();
if (kuraFile.exists()) {
// found our match so load the properties
scanner = new Scanner(new FileInputStream(kuraFile));
// need to loop through the existing file and replace only the desired interface
while (scanner.hasNextLine()) {
String noTrimLine = scanner.nextLine();
String line = noTrimLine.trim();
// ignore comments and blank lines
if (!line.isEmpty() && !line.startsWith("#")) {
String[] args = line.split("\\s+");
try {
// must be a line stating that interface starts on boot
if (args[1].equals(iName)) {
List<? extends NetInterfaceAddressConfig> netInterfaceConfigs = netInterfaceConfig.getNetInterfaceAddresses();
s_logger.debug("There are {} NetInterfaceConfigs in this configuration", netInterfaceConfigs.size());
for (NetInterfaceAddressConfig netInterfaceAddressConfig : netInterfaceConfigs) {
List<NetConfig> netConfigs = netInterfaceAddressConfig.getConfigs();
if (netConfigs != null) {
for (NetConfig netConfig : netConfigs) {
if (netConfig instanceof NetConfigIP4) {
// ONBOOT
if (((NetConfigIP4) netConfig).isAutoConnect()) {
sb.append("auto " + iName + "\n");
}
// BOOTPROTO
sb.append("iface " + iName + " inet ");
if (((NetConfigIP4) netConfig).isDhcp()) {
s_logger.debug("new config is DHCP");
sb.append("dhcp\n");
} else {
s_logger.debug("new config is STATIC");
sb.append("static\n");
}
if (!((NetConfigIP4) netConfig).isDhcp()) {
// IPADDR
sb.append("\taddress ").append(((NetConfigIP4) netConfig).getAddress().getHostAddress()).append("\n");
// NETMASK
sb.append("\tnetmask ").append(((NetConfigIP4) netConfig).getSubnetMask().getHostAddress()).append("\n");
// Gateway
if (((NetConfigIP4) netConfig).getGateway() != null) {
sb.append("\tgateway ").append(((NetConfigIP4) netConfig).getGateway().getHostAddress()).append("\n");
}
// DNS
List<? extends IPAddress> dnsAddresses = ((NetConfigIP4) netConfig).getDnsServers();
if (!dnsAddresses.isEmpty()) {
sb.append("\tdns-nameservers ");
for (int i = 0; i < dnsAddresses.size(); i++) {
sb.append(dnsAddresses.get(i).getHostAddress() + " ");
}
sb.append("\n");
}
} else {
// DEFROUTE
if (((NetConfigIP4) netConfig).getStatus() == NetInterfaceStatus.netIPv4StatusEnabledLAN) {
sb.append("post-up route del default dev ");
sb.append(iName);
sb.append("\n");
}
}
}
}
} else {
s_logger.debug("netConfigs is null");
}
// WIFI
if (netInterfaceAddressConfig instanceof WifiInterfaceAddressConfig) {
s_logger.debug("new config is a WifiInterfaceAddressConfig");
sb.append("\n#Wireless configuration\n");
// TODO: Handle Wireless
}
}
// remove old config lines from the scanner
while (!(line = scanner.nextLine()).isEmpty()) {
}
sb.append("\n");
} else {
sb.append(noTrimLine + "\n");
}
} catch (Exception e) {
}
} else {
sb.append(noTrimLine + "\n");
}
}
}
FileOutputStream fos = new FileOutputStream(outputFileName);
PrintWriter pw = new PrintWriter(fos);
pw.write(sb.toString());
pw.flush();
fos.getFD().sync();
pw.close();
fos.close();
} catch (Exception e) {
throw new KuraException(KuraErrorCode.INTERNAL_ERROR, e);
} finally {
if (scanner != null) {
scanner.close();
}
}
}
use of org.eclipse.kura.net.NetConfigIP4 in project kura by eclipse.
the class NetworkConfiguration method toString.
@Override
public String toString() {
StringBuffer sb = new StringBuffer();
Iterator<String> it = this.m_netInterfaceConfigs.keySet().iterator();
while (it.hasNext()) {
NetInterfaceConfig<? extends NetInterfaceAddressConfig> netInterfaceConfig = this.m_netInterfaceConfigs.get(it.next());
sb.append("\nname: " + netInterfaceConfig.getName());
sb.append(" :: Loopback? " + netInterfaceConfig.isLoopback());
sb.append(" :: Point to Point? " + netInterfaceConfig.isPointToPoint());
sb.append(" :: Up? " + netInterfaceConfig.isUp());
sb.append(" :: Virtual? " + netInterfaceConfig.isVirtual());
sb.append(" :: Driver: " + netInterfaceConfig.getDriver());
sb.append(" :: Driver Version: " + netInterfaceConfig.getDriverVersion());
sb.append(" :: Firmware Version: " + netInterfaceConfig.getFirmwareVersion());
sb.append(" :: MTU: " + netInterfaceConfig.getMTU());
if (netInterfaceConfig.getHardwareAddress() != null) {
sb.append(" :: Hardware Address: " + new String(netInterfaceConfig.getHardwareAddress()));
}
sb.append(" :: State: " + netInterfaceConfig.getState());
sb.append(" :: Type: " + netInterfaceConfig.getType());
sb.append(" :: Usb Device: " + netInterfaceConfig.getUsbDevice());
List<? extends NetInterfaceAddress> netInterfaceAddresses = netInterfaceConfig.getNetInterfaceAddresses();
for (NetInterfaceAddress netInterfaceAddress : netInterfaceAddresses) {
if (netInterfaceAddress.getAddress() != null) {
sb.append(" :: Address: " + netInterfaceAddress.getAddress().getHostAddress());
}
sb.append(" :: Prefix: " + netInterfaceAddress.getNetworkPrefixLength());
if (netInterfaceAddress.getNetmask() != null) {
sb.append(" :: Netmask: " + netInterfaceAddress.getNetmask().getHostAddress());
}
if (netInterfaceAddress.getBroadcast() != null) {
sb.append(" :: Broadcast: " + netInterfaceAddress.getBroadcast().getHostAddress());
}
}
List<? extends NetInterfaceAddressConfig> netInterfaceAddressConfigs = netInterfaceConfig.getNetInterfaceAddresses();
if (netInterfaceAddressConfigs != null) {
for (NetInterfaceAddressConfig netInterfaceAddressConfig : netInterfaceAddressConfigs) {
List<NetConfig> netConfigs = netInterfaceAddressConfig.getConfigs();
if (netConfigs != null) {
for (NetConfig netConfig : netConfigs) {
if (netConfig instanceof NetConfigIP4) {
sb.append("\n\tIPv4 ");
if (((NetConfigIP4) netConfig).isDhcp()) {
sb.append(" :: is DHCP client");
Map<String, Object> dhcp4Map = ((NetConfigIP4) netConfig).getProperties();
for (Map.Entry<String, Object> entry : dhcp4Map.entrySet()) {
String dhcpKey = entry.getKey();
sb.append(" :: " + dhcpKey + ": " + entry.getValue());
}
} else if (((NetConfigIP4) netConfig).getAddress() == null) {
sb.append(" :: is not configured for STATIC or DHCP");
} else {
sb.append(" :: is STATIC client");
if (((NetConfigIP4) netConfig).getAddress() != null) {
sb.append(" :: Address: " + ((NetConfigIP4) netConfig).getAddress().getHostAddress());
}
sb.append(" :: Prefix: " + ((NetConfigIP4) netConfig).getNetworkPrefixLength());
if (((NetConfigIP4) netConfig).getGateway() != null) {
sb.append(" :: Gateway: " + ((NetConfigIP4) netConfig).getGateway().getHostAddress());
}
List<IP4Address> dnsServers = ((NetConfigIP4) netConfig).getDnsServers();
List<IP4Address> winsServers = ((NetConfigIP4) netConfig).getWinsServers();
List<String> domains = ((NetConfigIP4) netConfig).getDomains();
if (dnsServers != null) {
for (IP4Address dnsServer : dnsServers) {
sb.append(" :: DNS : " + dnsServer.getHostAddress());
}
}
if (winsServers != null) {
for (IP4Address winsServer : winsServers) {
sb.append(" :: WINS Server : " + winsServer.getHostAddress());
}
}
if (domains != null) {
for (String domain : domains) {
sb.append(" :: Domains : " + domain);
}
}
}
} else if (netConfig instanceof NetConfigIP6) {
sb.append("\n\tIPv6 ");
if (((NetConfigIP6) netConfig).isDhcp()) {
sb.append(" :: is DHCP client");
Map<String, Object> dhcp6Map = ((NetConfigIP6) netConfig).getProperties();
Iterator<String> it2 = dhcp6Map.keySet().iterator();
while (it2.hasNext()) {
String dhcpKey = it2.next();
sb.append(" :: " + dhcpKey + ": " + dhcp6Map.get(dhcpKey));
}
} else {
sb.append(" :: is STATIC client");
if (((NetConfigIP6) netConfig).getAddress() != null) {
sb.append(" :: Address: " + ((NetConfigIP6) netConfig).getAddress().getHostAddress());
}
List<IP6Address> dnsServers = ((NetConfigIP6) netConfig).getDnsServers();
List<String> domains = ((NetConfigIP6) netConfig).getDomains();
for (IP6Address dnsServer : dnsServers) {
sb.append(" :: DNS : " + dnsServer.getHostAddress());
}
for (String domain : domains) {
sb.append(" :: Domains : " + domain);
}
}
} else if (netConfig instanceof WifiConfig) {
sb.append("\n\tWifiConfig ");
sb.append(" :: SSID: " + ((WifiConfig) netConfig).getSSID());
sb.append(" :: BgScan: " + ((WifiConfig) netConfig).getBgscan());
sb.append(" :: Broadcast: " + ((WifiConfig) netConfig).getBroadcast());
int[] channels = ((WifiConfig) netConfig).getChannels();
if (channels != null && channels.length > 0) {
for (int i = 0; i < channels.length; i++) {
sb.append(channels[i]);
if (i + 1 < channels.length) {
sb.append(",");
}
}
}
sb.append(" :: Group Ciphers: " + ((WifiConfig) netConfig).getGroupCiphers());
sb.append(" :: Hardware Mode: " + ((WifiConfig) netConfig).getHardwareMode());
sb.append(" :: Mode: " + ((WifiConfig) netConfig).getMode());
sb.append(" :: Pairwise Ciphers: " + ((WifiConfig) netConfig).getPairwiseCiphers());
sb.append(" :: Passkey: " + ((WifiConfig) netConfig).getPasskey());
sb.append(" :: Security: " + ((WifiConfig) netConfig).getSecurity());
} else if (netConfig instanceof ModemConfig) {
sb.append("\n\tModemConfig ");
sb.append(" :: APN: " + ((ModemConfig) netConfig).getApn());
sb.append(" :: Data Compression: " + ((ModemConfig) netConfig).getDataCompression());
sb.append(" :: Dial String: " + ((ModemConfig) netConfig).getDialString());
sb.append(" :: Header Compression: " + ((ModemConfig) netConfig).getHeaderCompression());
sb.append(" :: Password: " + ((ModemConfig) netConfig).getPassword());
sb.append(" :: PPP number: " + ((ModemConfig) netConfig).getPppNumber());
sb.append(" :: Profile ID: " + ((ModemConfig) netConfig).getProfileID());
sb.append(" :: Username: " + ((ModemConfig) netConfig).getUsername());
sb.append(" :: Auth Type: " + ((ModemConfig) netConfig).getAuthType());
sb.append(" :: IP Address: " + ((ModemConfig) netConfig).getIpAddress());
sb.append(" :: PDP Type: " + ((ModemConfig) netConfig).getPdpType());
} else if (netConfig instanceof DhcpServerConfig) {
sb.append("\n\tDhcpServerConfig ");
// TODO - finish displaying
} else if (netConfig instanceof FirewallAutoNatConfig) {
sb.append("\n\tFirewallAutoNatConfig ");
// TODO - finish displaying
} else {
if (netConfig != null && netConfig.getClass() != null) {
sb.append("\n\tUNKNOWN CONFIG TYPE???: " + netConfig.getClass().getName());
} else {
sb.append("\n\tNULL NETCONFIG PRESENT?!?");
}
}
}
}
}
}
}
return sb.toString();
}
use of org.eclipse.kura.net.NetConfigIP4 in project kura by eclipse.
the class NetworkAdminServiceImpl method updateWifiInterfaceConfig.
@Override
public void updateWifiInterfaceConfig(String interfaceName, boolean autoConnect, WifiAccessPoint accessPoint, List<NetConfig> netConfigs) throws KuraException {
NetConfigIP4 netConfig4 = null;
NetConfigIP6 netConfig6 = null;
WifiConfig wifiConfig = null;
DhcpServerConfigIP4 dhcpServerConfigIP4 = null;
FirewallAutoNatConfig natConfig = null;
boolean hadNetConfig4 = false;
boolean hadNetConfig6 = false;
boolean hadWifiConfig = false;
boolean hadDhcpServerConfigIP4 = false;
boolean hadNatConfig = false;
if (netConfigs != null && !netConfigs.isEmpty()) {
for (NetConfig netConfig : netConfigs) {
if (!netConfig.isValid()) {
throw new KuraException(KuraErrorCode.CONFIGURATION_ERROR, "NetConfig Configuration is invalid: " + netConfig.toString());
}
if (netConfig instanceof NetConfigIP4) {
s_logger.debug("got new NetConfigIP4");
netConfig4 = (NetConfigIP4) netConfig;
} else if (netConfig instanceof NetConfigIP6) {
s_logger.debug("got new NetConfigIP6");
netConfig6 = (NetConfigIP6) netConfig;
} else if (netConfig instanceof WifiConfig) {
s_logger.debug("got new WifiConfig");
wifiConfig = (WifiConfig) netConfig;
} else if (netConfig instanceof DhcpServerConfigIP4) {
s_logger.debug("got new DhcpServerConfigIP4");
dhcpServerConfigIP4 = (DhcpServerConfigIP4) netConfig;
} else if (netConfig instanceof FirewallAutoNatConfig) {
s_logger.debug("got new NatConfig");
natConfig = (FirewallAutoNatConfig) netConfig;
}
}
}
// validation
if (netConfig4 == null && netConfig6 == null) {
throw new KuraException(KuraErrorCode.CONFIGURATION_REQUIRED_ATTRIBUTE_MISSING, "Either IPv4 or IPv6 configuration must be defined");
}
if (wifiConfig == null) {
throw new KuraException(KuraErrorCode.CONFIGURATION_REQUIRED_ATTRIBUTE_MISSING, "WiFi configuration must be defined");
}
List<String> modifiedInterfaceNames = new ArrayList<String>();
boolean configurationChanged = false;
ComponentConfiguration originalNetworkComponentConfiguration = ((SelfConfiguringComponent) this.m_networkConfigurationService).getConfiguration();
if (originalNetworkComponentConfiguration == null) {
return;
}
try {
NetworkConfiguration newNetworkConfiguration = new NetworkConfiguration(originalNetworkComponentConfiguration.getConfigurationProperties());
List<NetInterfaceConfig<? extends NetInterfaceAddressConfig>> netInterfaceConfigs = newNetworkConfiguration.getNetInterfaceConfigs();
for (NetInterfaceConfig<? extends NetInterfaceAddressConfig> netInterfaceConfig : netInterfaceConfigs) {
if (netInterfaceConfig.getName().equals(interfaceName)) {
// replace existing configs
List<? extends NetInterfaceAddressConfig> netInterfaceAddressConfigs = netInterfaceConfig.getNetInterfaceAddresses();
if (netInterfaceAddressConfigs != null && !netInterfaceAddressConfigs.isEmpty()) {
for (NetInterfaceAddressConfig netInterfaceAddressConfig : netInterfaceAddressConfigs) {
List<NetConfig> existingNetConfigs = netInterfaceAddressConfig.getConfigs();
List<NetConfig> newNetConfigs = new ArrayList<NetConfig>();
WifiMode newWifiMode = wifiConfig != null ? wifiConfig.getMode() : null;
for (NetConfig netConfig : existingNetConfigs) {
s_logger.debug("looking at existing NetConfig for {} with value: {}", interfaceName, netConfig);
if (netConfig instanceof NetConfigIP4) {
if (netConfig4 == null) {
s_logger.debug("removing NetConfig4 for {}", interfaceName);
} else {
hadNetConfig4 = true;
newNetConfigs.add(netConfig4);
if (!netConfig.equals(netConfig4)) {
s_logger.debug("updating NetConfig4 for {}", interfaceName);
s_logger.debug("Is new State DHCP? {}", netConfig4.isDhcp());
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
} else {
s_logger.debug("not updating NetConfig4 for {} because it is unchanged", interfaceName);
}
}
} else if (netConfig instanceof NetConfig6) {
if (netConfig6 == null) {
s_logger.debug("removing NetConfig6 for {}", interfaceName);
} else {
hadNetConfig6 = true;
newNetConfigs.add(netConfig6);
if (!netConfig.equals(netConfig6)) {
s_logger.debug("updating NetConfig6 for {}", interfaceName);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
} else {
s_logger.debug("not updating NetConfig6 for {} because it is unchanged", interfaceName);
}
}
} else if (netConfig instanceof WifiConfig) {
if (wifiConfig == null) {
s_logger.debug("removing wifiConfig for {}", interfaceName);
} else {
// others
if (newWifiMode.equals(((WifiConfig) netConfig).getMode())) {
hadWifiConfig = true;
newNetConfigs.add(wifiConfig);
s_logger.debug("checking WifiConfig for {} mode", wifiConfig.getMode());
if (!netConfig.equals(wifiConfig)) {
s_logger.debug("updating WifiConfig for {}", interfaceName);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
} else {
s_logger.debug("not updating WifiConfig for {} because it is unchanged", interfaceName);
}
} else {
// Keep the old WifiConfig for the non-selected wifi modes
s_logger.debug("adding other WifiConfig: {}", netConfig);
newNetConfigs.add(netConfig);
}
}
} else if (netConfig instanceof DhcpServerConfigIP4) {
if (dhcpServerConfigIP4 == null) {
s_logger.debug("removing DhcpServerConfigIP4 for {}", interfaceName);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
} else {
hadDhcpServerConfigIP4 = true;
newNetConfigs.add(dhcpServerConfigIP4);
if (!netConfig.equals(dhcpServerConfigIP4)) {
s_logger.debug("updating DhcpServerConfigIP4 for {}", interfaceName);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
} else {
s_logger.debug("not updating DhcpServerConfigIP4 for {} because it is unchanged", interfaceName);
}
}
} else if (netConfig instanceof FirewallAutoNatConfig) {
if (natConfig == null) {
s_logger.debug("removing FirewallAutoNatConfig for {}", interfaceName);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
} else {
hadNatConfig = true;
newNetConfigs.add(natConfig);
if (!netConfig.equals(natConfig)) {
s_logger.debug("updating FirewallAutoNatConfig for {}", interfaceName);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
} else {
s_logger.debug("not updating FirewallNatConfig for {} because it is unchanged", interfaceName);
}
}
} else {
s_logger.debug("Found unsupported configuration: {}", netConfig.toString());
}
}
// add configs that did not match any in the current configuration
if (netConfigs != null && !netConfigs.isEmpty()) {
for (NetConfig netConfig : netConfigs) {
if (netConfig instanceof NetConfigIP4 && !hadNetConfig4) {
s_logger.debug("adding new NetConfig4 to existing config for {}", interfaceName);
newNetConfigs.add(netConfig);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
}
if (netConfig instanceof NetConfigIP6 && !hadNetConfig6) {
s_logger.debug("adding new NetConfig6 to existing config for {}", interfaceName);
newNetConfigs.add(netConfig);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
}
if (netConfig instanceof WifiConfig && !hadWifiConfig) {
s_logger.debug("adding new WifiConfig to existing config for {}", interfaceName);
newNetConfigs.add(netConfig);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
}
if (netConfig instanceof DhcpServerConfigIP4 && !hadDhcpServerConfigIP4) {
s_logger.debug("adding new DhcpServerConfigIP4 to existing config for {}", interfaceName);
newNetConfigs.add(netConfig);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
}
if (netConfig instanceof FirewallAutoNatConfig && !hadNatConfig) {
s_logger.debug("adding new FirewallAutoNatConfig to existing config for {}", interfaceName);
newNetConfigs.add(netConfig);
configurationChanged = true;
if (!modifiedInterfaceNames.contains(interfaceName)) {
modifiedInterfaceNames.add(interfaceName);
}
}
}
}
// Update the wifi mode
if (newWifiMode != null) {
s_logger.debug("setting address config wifiMode to: {}", newWifiMode);
((WifiInterfaceAddressConfigImpl) netInterfaceAddressConfig).setMode(newWifiMode);
}
// replace with new list
for (NetConfig netConfig : newNetConfigs) {
s_logger.debug("Current NetConfig: {} :: {}", netConfig.getClass(), netConfig);
}
((WifiInterfaceAddressConfigImpl) netInterfaceAddressConfig).setNetConfigs(newNetConfigs);
}
}
}
}
if (configurationChanged) {
submitNetworkConfiguration(modifiedInterfaceNames, newNetworkConfiguration);
}
} catch (UnknownHostException e) {
s_logger.warn("Exception while updating WifiInterfaceConfig", e);
}
}
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