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authorMarek Gradzki <mgradzki@cisco.com>2017-02-21 08:42:28 +0100
committerMarek Gradzki <mgradzki@cisco.com>2017-02-21 17:23:31 +0100
commitf93fc373a265382b88673a3b8636714924e71a9e (patch)
tree3d9e7945b4a8da917c3e2c032b1b92836339a9f4 /v3po/v3po2vpp/src/main/java
parentf674354dbb4ee89aea8f748aa21e8c43602db9f2 (diff)
HC2VPP-81: add support for ARP proxy enable/disable
Change-Id: Ib0cd5ce9175161a3e9bc83076931fb75e6d82a09 Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
Diffstat (limited to 'v3po/v3po2vpp/src/main/java')
-rw-r--r--v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java2
-rw-r--r--v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/ProxyArpCustomizer.java34
2 files changed, 32 insertions, 4 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java
index 62fbe822a..b321930d6 100644
--- a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java
@@ -153,7 +153,7 @@ public final class InterfacesWriterFactory implements WriterFactory {
SubinterfaceAugmentationWriterFactory.SUB_IFC_ID);
// Proxy Arp (execute after specific interface customizers)
registry.addAfter(
- new GenericWriter<>(VPP_IFC_AUG_ID.child(ProxyArp.class), new ProxyArpCustomizer(jvpp)),
+ new GenericWriter<>(VPP_IFC_AUG_ID.child(ProxyArp.class), new ProxyArpCustomizer(jvpp, ifcNamingContext)),
specificIfcTypes);
// Ingress (execute after classify table and session writers)
// also handles L2Acl, Ip4Acl and Ip6Acl:
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/ProxyArpCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/ProxyArpCustomizer.java
index 66f2e3e81..9f5c4ac66 100644
--- a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/ProxyArpCustomizer.java
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/ProxyArpCustomizer.java
@@ -17,13 +17,15 @@
package io.fd.hc2vpp.v3po.interfaces;
import com.google.common.net.InetAddresses;
-import io.fd.honeycomb.translate.spi.write.WriterCustomizer;
import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer;
import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.spi.write.WriterCustomizer;
import io.fd.honeycomb.translate.write.WriteContext;
import io.fd.honeycomb.translate.write.WriteFailedException;
import io.fd.vpp.jvpp.core.dto.ProxyArpAddDel;
import io.fd.vpp.jvpp.core.dto.ProxyArpAddDelReply;
+import io.fd.vpp.jvpp.core.dto.ProxyArpIntfcEnableDisable;
import io.fd.vpp.jvpp.core.future.FutureJVppCore;
import java.net.InetAddress;
import java.util.concurrent.Future;
@@ -38,16 +40,20 @@ import org.slf4j.LoggerFactory;
public class ProxyArpCustomizer extends FutureJVppCustomizer implements WriterCustomizer<ProxyArp>, JvppReplyConsumer {
private static final Logger LOG = LoggerFactory.getLogger(ProxyArpCustomizer.class);
+ private final NamingContext interfaceContext;
- public ProxyArpCustomizer(final FutureJVppCore vppApi) {
+ public ProxyArpCustomizer(final FutureJVppCore vppApi, final NamingContext interfaceContext) {
super(vppApi);
+ this.interfaceContext = interfaceContext;
}
@Override
public void writeCurrentAttributes(@Nonnull InstanceIdentifier<ProxyArp> id, @Nonnull ProxyArp dataAfter,
@Nonnull WriteContext writeContext) throws WriteFailedException {
final String swIfName = id.firstKeyOf(Interface.class).getName();
+ final int swIfIndex = interfaceContext.getIndex(swIfName, writeContext.getMappingContext());
createProxyArp(getProxyArpRequestFuture(id, swIfName, dataAfter, (byte) 1 /* 1 is add */), id, dataAfter);
+ enableProxyArp(swIfName, swIfIndex, id);
}
@Override
@@ -63,7 +69,9 @@ public class ProxyArpCustomizer extends FutureJVppCustomizer implements WriterCu
@Nonnull WriteContext writeContext) throws WriteFailedException {
final String swIfName = id.firstKeyOf(Interface.class).getName();
+ final int swIfIndex = interfaceContext.getIndex(swIfName, writeContext.getMappingContext());
deleteProxyArp(getProxyArpRequestFuture(id, swIfName, dataBefore, (byte) 0 /* 0 is delete */), id);
+ disableProxyArp(swIfName, swIfIndex, id);
}
private Future<ProxyArpAddDelReply> getProxyArpRequestFuture(InstanceIdentifier<ProxyArp> id, String swIfName,
@@ -86,7 +94,7 @@ public class ProxyArpCustomizer extends FutureJVppCustomizer implements WriterCu
}
private void deleteProxyArp(final Future<ProxyArpAddDelReply> future, final InstanceIdentifier<ProxyArp> identifier)
- throws WriteFailedException {
+ throws WriteFailedException {
final ProxyArpAddDelReply reply = getReplyForDelete(future, identifier);
LOG.debug("Proxy ARP setting delete successful, with reply context:", reply.context);
}
@@ -105,4 +113,24 @@ public class ProxyArpCustomizer extends FutureJVppCustomizer implements WriterCu
private String getv4AddressString(@Nonnull final Ipv4Address addr) {
return addr.getValue();
}
+
+ private void enableProxyArp(final String swIfName, final int swIfIndex,
+ final InstanceIdentifier<ProxyArp> identifier)
+ throws WriteFailedException {
+ final ProxyArpIntfcEnableDisable request = new ProxyArpIntfcEnableDisable();
+ request.swIfIndex = swIfIndex;
+ request.enableDisable = 1;
+ getReplyForWrite(getFutureJVpp().proxyArpIntfcEnableDisable(request).toCompletableFuture(), identifier);
+ LOG.debug("Proxy ARP was successfully enabled on interface {} (id={})", swIfName, swIfIndex);
+ }
+
+ private void disableProxyArp(final String swIfName, final int swIfIndex,
+ final InstanceIdentifier<ProxyArp> identifier)
+ throws WriteFailedException {
+ final ProxyArpIntfcEnableDisable request = new ProxyArpIntfcEnableDisable();
+ request.swIfIndex = swIfIndex;
+ request.enableDisable = 0;
+ getReplyForDelete(getFutureJVpp().proxyArpIntfcEnableDisable(request).toCompletableFuture(), identifier);
+ LOG.debug("Proxy ARP was successfully disabled on interface {} (id={})", swIfName, swIfIndex);
+ }
}