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Netconf wired up, ready to test.

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This commit is contained in:
Adam Ierymenko 2013-08-02 17:17:34 -04:00
parent f823fd05ac
commit 80d8b7d0ae
4 changed files with 127 additions and 0 deletions
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46
node/Node.cpp
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@ -50,6 +50,7 @@
#include "Node.hpp"
#include "Topology.hpp"
#include "Demarc.hpp"
#include "Packet.hpp"
#include "Switch.hpp"
#include "Utils.hpp"
#include "EthernetTap.hpp"
@ -192,9 +193,54 @@ struct _NodeImpl
}
};
#ifndef __WINDOWS__
static void _netconfServiceMessageHandler(void *renv,Service &svc,const Dictionary &msg)
{
if (!renv)
return; // sanity check
const RuntimeEnvironment *_r = (const RuntimeEnvironment *)renv;
try {
const std::string &type = msg.get("type");
if (type == "netconf-response") {
uint64_t inRePacketId = strtoull(msg.get("requestId").c_str(),(char **)0,16);
SharedPtr<Network> network = _r->nc->network(strtoull(msg.get("nwid").c_str(),(char **)0,16));
Address peerAddress(msg.get("peer").c_str());
if ((network)&&(peerAddress)) {
if (msg.contains("error")) {
Packet::ErrorCode errCode = Packet::ERROR_INVALID_REQUEST;
const std::string &err = msg.get("error");
if (err == "NOT_FOUND")
errCode = Packet::ERROR_NOT_FOUND;
Packet outp(peerAddress,_r->identity.address(),Packet::VERB_ERROR);
outp.append((unsigned char)Packet::VERB_NETWORK_CONFIG_REQUEST);
outp.append(inRePacketId);
outp.append((unsigned char)errCode);
outp.append(network->id());
_r->sw->send(outp,true);
} else if (msg.contains("netconf")) {
const std::string &netconf = msg.get("netconf");
if (netconf.length() < 2048) { // sanity check
Packet outp(peerAddress,_r->identity.address(),Packet::VERB_OK);
outp.append((unsigned char)Packet::VERB_NETWORK_CONFIG_REQUEST);
outp.append(inRePacketId);
outp.append(network->id());
outp.append((uint16_t)netconf.length());
outp.append(netconf.data(),netconf.length());
_r->sw->send(outp,true);
}
}
}
}
} catch (std::exception &exc) {
LOG("unexpected exception parsing response from netconf service: %s",exc.what());
} catch ( ... ) {
LOG("unexpected exception parsing response from netconf service: unknown exception");
}
}
#endif // !__WINDOWS__
Node::Node(const char *hp)
throw() :