diff options
Diffstat (limited to 'node/Node.cpp')
| -rw-r--r-- | node/Node.cpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/node/Node.cpp b/node/Node.cpp index e67dd526..8079e801 100644 --- a/node/Node.cpp +++ b/node/Node.cpp @@ -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() : |