diff options
Diffstat (limited to 'node/Topology.cpp')
| -rw-r--r-- | node/Topology.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/node/Topology.cpp b/node/Topology.cpp index e36a0609..dc21b243 100644 --- a/node/Topology.cpp +++ b/node/Topology.cpp @@ -29,6 +29,8 @@ #include "Topology.hpp" #include "RuntimeEnvironment.hpp" #include "Node.hpp" +#include "Network.hpp" +#include "NetworkConfig.hpp" #include "Buffer.hpp" namespace ZeroTier { @@ -283,6 +285,23 @@ keep_searching_for_roots: return bestRoot; } +bool Topology::isUpstream(const Identity &id) const +{ + if (isRoot(id)) + return true; + std::vector< SharedPtr<Network> > nws(RR->node->allNetworks()); + for(std::vector< SharedPtr<Network> >::const_iterator nw(nws.begin());nw!=nws.end();++nw) { + SharedPtr<NetworkConfig> nc((*nw)->config2()); + if (nc) { + for(std::vector< std::pair<Address,InetAddress> >::const_iterator r(nc->relays().begin());r!=nc->relays().end();++r) { + if (r->first == id.address()) + return true; + } + } + } + return false; +} + bool Topology::worldUpdateIfValid(const World &newWorld) { Mutex::Lock _l(_lock); |