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Debug code -- temporary.

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This commit is contained in:
Adam Ierymenko 2014-06-21 08:36:23 -07:00
parent 4c3fb8cf10
commit 2f8936181c
1 changed files with 2 additions and 1 deletions
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3
node/Switch.cpp
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@ -120,7 +120,7 @@ void Switch::onLocalEthernet(const SharedPtr<Network> &network,const MAC &from,c
MulticastGroup mg(to,0);
if (to.isBroadcast()) {
if ((etherType == ZT_ETHERTYPE_ARP)&&(data.size() == 28)&&(data[2] == 0x08)&&(data[3] == 0x00)&&(data[4] == 6)&&(data[5] == 4)&&(data[7] == 0x01)) {
if ((etherType == ZT_ETHERTYPE_ARP)&&(data.size() >= 28)&&(data[2] == 0x08)&&(data[3] == 0x00)&&(data[4] == 6)&&(data[5] == 4)&&(data[7] == 0x01)) {
// Cram IPv4 IP into ADI field to make IPv4 ARP broadcast channel specific and scalable
// Also: enableBroadcast() does not apply to ARP since it's required for IPv4
mg = MulticastGroup::deriveMulticastGroupForAddressResolution(InetAddress(data.field(24,4),4,0));
@ -264,6 +264,7 @@ void Switch::onLocalEthernet(const SharedPtr<Network> &network,const MAC &from,c
}
for(unsigned int b=0;b<numBridges;++b) {
printf("EXT_FRAME %s@%s > %s@%s\n",from.toString().c_str(),_r->identity.address().toString().c_str(),to.toString().c_str(),bridges[b].toString().c_str());
Packet outp(bridges[b],_r->identity.address(),Packet::VERB_EXT_FRAME);
outp.append(network->id());
outp.append((unsigned char)0);