diff options
Diffstat (limited to 'node')
| -rw-r--r-- | node/Network.cpp | 6 | ||||
| -rw-r--r-- | node/Network.hpp | 24 |
2 files changed, 30 insertions, 0 deletions
diff --git a/node/Network.cpp b/node/Network.cpp index db84ada0..1c14e9f6 100644 --- a/node/Network.cpp +++ b/node/Network.cpp @@ -91,6 +91,8 @@ SharedPtr<Network> Network::newInstance(const RuntimeEnvironment *renv,uint64_t nw->_isOpen = false; nw->_emulateArp = false; nw->_emulateNdp = false; + nw->_arpCacheTtl = 0; + nw->_ndpCacheTtl = 0; nw->_multicastPrefixBits = ZT_DEFAULT_MULTICAST_PREFIX_BITS; nw->_multicastDepth = ZT_DEFAULT_MULTICAST_DEPTH; nw->_status = NETWORK_WAITING_FOR_FIRST_AUTOCONF; @@ -120,6 +122,8 @@ void Network::setConfiguration(const Network::Config &conf,bool saveToDisk) _isOpen = conf.isOpen(); _emulateArp = conf.emulateArp(); _emulateNdp = conf.emulateNdp(); + _arpCacheTtl = conf.arpCacheTtl(); + _ndpCacheTtl = conf.ndpCacheTtl(); _multicastPrefixBits = conf.multicastPrefixBits(); _multicastDepth = conf.multicastDepth(); @@ -153,6 +157,8 @@ void Network::setConfiguration(const Network::Config &conf,bool saveToDisk) _isOpen = false; _emulateArp = false; _emulateNdp = false; + _arpCacheTtl = 0; + _ndpCacheTtl = 0; _status = NETWORK_WAITING_FOR_FIRST_AUTOCONF; _lastConfigUpdate = 0; diff --git a/node/Network.hpp b/node/Network.hpp index 5af16982..e72f9a4e 100644 --- a/node/Network.hpp +++ b/node/Network.hpp @@ -273,6 +273,28 @@ public: } /** + * @return ARP cache TTL in seconds or 0 for no ARP caching + */ + inline unsigned int arpCacheTtl() const + { + const_iterator ttl(find("cARP")); + if (ttl == end()) + return 0; + return Utils::hexStrToUInt(ttl->second.c_str()); + } + + /** + * @return NDP cache TTL in seconds or 0 for no NDP caching + */ + inline unsigned int ndpCacheTtl() const + { + const_iterator ttl(find("cNDP")); + if (ttl == end()) + return 0; + return Utils::hexStrToUInt(ttl->second.c_str()); + } + + /** * @return Multicast rates for this network */ inline MulticastRates multicastRates() const @@ -684,6 +706,8 @@ private: bool _isOpen; bool _emulateArp; bool _emulateNdp; + unsigned int _arpCacheTtl; + unsigned int _ndpCacheTtl; unsigned int _multicastPrefixBits; unsigned int _multicastDepth; |