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[WIFI-3472] AP creates a custom WAN.VLAN interface and obtains an IP address on it

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Vlan Fix for Wifi_Inet_Config

Remove vlan on 'lan' interface
For vlan on 'wan' interface, set the ip_assign_scheme to "none"

Signed-off-by: Mike Hansen <mike.hansen@netexperience.com>
This commit is contained in:
Mike Hansen
2021-08-13 17:53:08 -04:00
committed by Thomas-Leung2021
parent 91dde5d3d7
commit 66daa8bc60
1 changed files with 3 additions and 31 deletions
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34
opensync-gateway/src/main/java/com/telecominfraproject/wlan/opensync/ovsdb/dao/OvsdbNetworkConfig.java
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@@ -212,34 +212,8 @@ public class OvsdbNetworkConfig extends OvsdbDaoBase {
List<Operation> operations = new ArrayList<>();
Map<String, Value> tableColumns = new HashMap<>();
Map<String, WifiInetConfigInfo> inetConfigMap = ovsdbGet.getProvisionedWifiInetConfigs(ovsdbClient);
WifiInetConfigInfo parentLanInterface = inetConfigMap.get(defaultLanInterfaceName);
if (parentLanInterface == null) {
throw new RuntimeException(
"Cannot get lan interface " + defaultLanInterfaceName + " for vlan " + vlanId);
}
tableColumns.put("if_type", new Atom<>("vlan"));
tableColumns.put("vlan_id", new Atom<>(vlanId));
tableColumns.put("if_name", new Atom<>(parentLanInterface.ifName + "_" + Integer.toString(vlanId)));
tableColumns.put("parent_ifname", new Atom<>(parentLanInterface.ifName));
tableColumns.put("enabled", new Atom<>(true));
tableColumns.put("network", new Atom<>(true));
tableColumns.put("ip_assign_scheme", new Atom<>(parentLanInterface.ipAssignScheme));
tableColumns.put("NAT", new Atom<>(parentLanInterface.nat));
tableColumns.put("mtu", new Atom<>(1500));
String[] inetAddress = parentLanInterface.inetAddr.split("\\.");
String vlanAddress = inetAddress[0] + "." + inetAddress[1] + "." + vlanId + "." + inetAddress[3];
tableColumns.put("inet_addr", new Atom<>(vlanAddress));
tableColumns.put("netmask", new Atom<>(parentLanInterface.netmask));
tableColumns.put("dhcpd", com.vmware.ovsdb.protocol.operation.notation.Map.of(parentLanInterface.dhcpd));
Row row = new Row(tableColumns);
if (inetConfigMap.containsKey(parentLanInterface.ifName + "_" + Integer.toString(vlanId))) {
List<Condition> conditions = new ArrayList<>();
conditions.add(new Condition("vlan_id", Function.EQUALS, new Atom<>(vlanId)));
conditions.add(new Condition("parent_ifname", Function.EQUALS, new Atom<>(parentLanInterface.ifName)));
operations.add(new Update(wifiInetConfigDbTable, conditions, row));
} else {
operations.add(new Insert(wifiInetConfigDbTable, row));
}
WifiInetConfigInfo parentWanInterface = inetConfigMap.get(defaultWanInterfaceName);
if (parentWanInterface == null) {
throw new RuntimeException(
@@ -251,8 +225,7 @@ public class OvsdbNetworkConfig extends OvsdbDaoBase {
tableColumns.put("if_name", new Atom<>(parentWanInterface.ifName + "_" + Integer.toString(vlanId)));
tableColumns.put("parent_ifname", new Atom<>(parentWanInterface.ifName));
tableColumns.put("enabled", new Atom<>(true));
tableColumns.put("network", new Atom<>(true));
tableColumns.put("ip_assign_scheme", new Atom<>(parentWanInterface.ipAssignScheme));
tableColumns.put("ip_assign_scheme", new Atom<>("none"));
tableColumns.put("NAT", new Atom<>(parentWanInterface.nat));
tableColumns.put("mtu", new Atom<>(1500));
row = new Row(tableColumns);
@@ -278,8 +251,7 @@ public class OvsdbNetworkConfig extends OvsdbDaoBase {
}
inetConfigMap = ovsdbGet.getProvisionedWifiInetConfigs(ovsdbClient);
LOG.debug("Provisioned vlan on wan {} and lan {}",
inetConfigMap.get(parentWanInterface.ifName + "_" + Integer.toString(vlanId)),
inetConfigMap.get(parentLanInterface.ifName + "_" + Integer.toString(vlanId)));
inetConfigMap.get(parentWanInterface.ifName + "_" + Integer.toString(vlanId)));
} catch (OvsdbClientException | TimeoutException | ExecutionException | InterruptedException e) {
LOG.error("Error in provisioning Vlan", e);
throw new RuntimeException(e);