diff options
Diffstat (limited to 'node/Network.cpp')
| -rw-r--r-- | node/Network.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/node/Network.cpp b/node/Network.cpp index 9227cd34..3593b732 100644 --- a/node/Network.cpp +++ b/node/Network.cpp @@ -139,6 +139,7 @@ SharedPtr<Network> Network::newInstance(const RuntimeEnvironment *renv,uint64_t // that then causes the Network instance to be deleted before it is finished // being constructed. C++ edge cases, how I love thee. SharedPtr<Network> nw(new Network()); + nw->_ready = false; // disable handling of Ethernet frames during construct nw->_r = renv; nw->_rlLimit.bytesPerSecond = ZT_MULTICAST_DEFAULT_BYTES_PER_SECOND; nw->_rlLimit.maxBalance = ZT_MULTICAST_DEFAULT_RATE_MAX_BALANCE; @@ -150,6 +151,7 @@ SharedPtr<Network> Network::newInstance(const RuntimeEnvironment *renv,uint64_t if (nw->controller() == renv->identity.address()) // sanity check, this isn't supported for now throw std::runtime_error("cannot add a network for which I am the netconf master"); nw->_restoreState(); + nw->_ready = true; // enable handling of Ethernet frames nw->requestConfiguration(); return nw; } @@ -267,6 +269,8 @@ Network::Status Network::status() const void Network::_CBhandleTapData(void *arg,const MAC &from,const MAC &to,unsigned int etherType,const Buffer<4096> &data) { + if (!((Network *)arg)->_ready) + return; const RuntimeEnvironment *_r = ((Network *)arg)->_r; try { _r->sw->onLocalEthernet(SharedPtr<Network>((Network *)arg),from,to,etherType,data); |