diff options
Diffstat (limited to 'node/Node.hpp')
| -rw-r--r-- | node/Node.hpp | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/node/Node.hpp b/node/Node.hpp index 2d2898b5..579d3a57 100644 --- a/node/Node.hpp +++ b/node/Node.hpp @@ -43,6 +43,8 @@ #include "Mutex.hpp" #include "MAC.hpp" #include "Network.hpp" +#include "Path.hpp" +#include "Salsa20.hpp" #undef TRACE #ifdef ZT_TRACE @@ -103,6 +105,8 @@ public: ZT1_VirtualNetworkConfig *networkConfig(uint64_t nwid) const; ZT1_VirtualNetworkList *networks() const; void freeQueryResult(void *qr); + int addLocalInterfaceAddress(const struct sockaddr_storage *addr,int metric,ZT1_LocalInterfaceAddressTrust trust,int reliable); + void clearLocalInterfaceAddresses(); void setNetconfMaster(void *networkControllerInstance); // Internal functions ------------------------------------------------------ @@ -171,6 +175,15 @@ public: return nw; } + /** + * @return Potential direct paths to me a.k.a. local interface addresses + */ + inline std::vector<Path> directPaths() const + { + Mutex::Lock _l(_directPaths_m); + return _directPaths; + } + inline bool dataStorePut(const char *name,const void *data,unsigned int len,bool secure) { return (_dataStorePutFunction(reinterpret_cast<ZT1_Node *>(this),_uPtr,name,data,len,(int)secure) == 0); } inline bool dataStorePut(const char *name,const std::string &data,bool secure) { return dataStorePut(name,(const void *)data.data(),(unsigned int)data.length(),secure); } inline void dataStoreDelete(const char *name) { _dataStorePutFunction(reinterpret_cast<ZT1_Node *>(this),_uPtr,name,(const void *)0,0,0); } @@ -207,6 +220,11 @@ public: void postTrace(const char *module,unsigned int line,const char *fmt,...); #endif + /** + * @return Next 64-bit random number (not for cryptographic use) + */ + uint64_t prng(); + private: inline SharedPtr<Network> _network(uint64_t nwid) const { @@ -236,12 +254,18 @@ private: std::vector< std::pair< uint64_t, SharedPtr<Network> > > _networks; Mutex _networks_m; + std::vector<Path> _directPaths; + Mutex _directPaths_m; + Mutex _backgroundTasksLock; + unsigned int _prngStreamPtr; + Salsa20 _prng; + uint64_t _prngStream[16]; // repeatedly encrypted with _prng to yield a high-quality non-crypto PRNG stream + uint64_t _now; uint64_t _lastPingCheck; uint64_t _lastHousekeepingRun; - uint64_t _lastBeacon; unsigned int _newestVersionSeen[3]; // major, minor, revision bool _online; }; |