}
}
- void setRouting(IRouting r) {
- this.routing = r;
- }
-
- void unsetRouting(IRouting r) {
- if (this.routing == r) {
- this.routing = null;
- }
- }
-
void setHostListener(IfHostListener s) {
if (this.hostListeners != null) {
this.hostListeners.add(s);
// see if we know about the host
// Hosttracker hosts db key implementation
- IHostId id = HostIdFactory.create(dIP, null);
- HostNodeConnector host = hostTracker.hostFind(id);
+ HostNodeConnector host = hostTracker.hostFind(dIP);
if (host == null) {
- // if we don't, know about the host, try to find it
+ // if we don't know about the host, try to find it
log.trace("Punted IP pkt to {}, sending bcast ARP event...", dIP);
/*
* unknown destination host, initiate bcast ARP request
*/
arpRequestReplyEvent.put(new ARPRequest(dIP, subnet), false);
- } else if (routing == null || routing.getRoute(p.getNode(), host.getnodeconnectorNode()) != null) {
- /*
- * if IRouting is available, make sure that this packet can get it's
- * destination normally before teleporting it there. If it's not
- * available, then assume it's reachable.
- *
- * TODO: come up with a way to do this in the absence of IRouting
- */
-
- log.trace("forwarding punted IP pkt to {} received at {}", dIP, p);
-
- /*
- * if we know where the host is and there's a path from where this
- * packet was punted to where the host is, then deliver it to the
- * host for now
- */
- NodeConnector nc = host.getnodeConnector();
-
- // re-encode the Ethernet packet (the parent of the IPv4 packet)
- RawPacket rp = this.dataPacketService.encodeDataPacket(pkt.getParent());
- rp.setOutgoingNodeConnector(nc);
- this.dataPacketService.transmitDataPacket(rp);
} else {
- log.trace("ignoring punted IP pkt to {} because there is no route from {}", dIP, p);
+ log.trace("Ignoring punted IP pkt to known host: {} (received on: {})", dIP, p);
}
}