diff options
Diffstat (limited to 'osdep/LinuxEthernetTap.hpp')
| -rw-r--r-- | osdep/LinuxEthernetTap.hpp | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/osdep/LinuxEthernetTap.hpp b/osdep/LinuxEthernetTap.hpp index 050bec34..1acecb4b 100644 --- a/osdep/LinuxEthernetTap.hpp +++ b/osdep/LinuxEthernetTap.hpp @@ -33,16 +33,15 @@ #include <string> #include <vector> #include <stdexcept> +#include <atomic> #include "../node/MulticastGroup.hpp" #include "Thread.hpp" +#include "EthernetTap.hpp" namespace ZeroTier { -/** - * Linux Ethernet tap using kernel tun/tap driver - */ -class LinuxEthernetTap +class LinuxEthernetTap : public EthernetTap { public: LinuxEthernetTap( @@ -55,21 +54,21 @@ public: void (*handler)(void *,void *,uint64_t,const MAC &,const MAC &,unsigned int,unsigned int,const void *,unsigned int), void *arg); - ~LinuxEthernetTap(); + virtual ~LinuxEthernetTap(); - void setEnabled(bool en); - bool enabled() const; - bool addIp(const InetAddress &ip); + virtual void setEnabled(bool en); + virtual bool enabled() const; + virtual bool addIp(const InetAddress &ip); #ifdef __SYNOLOGY__ bool addIpSyn(std::vector<InetAddress> ips); #endif - bool removeIp(const InetAddress &ip); - std::vector<InetAddress> ips() const; - void put(const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len); - std::string deviceName() const; - void setFriendlyName(const char *friendlyName); - void scanMulticastGroups(std::vector<MulticastGroup> &added,std::vector<MulticastGroup> &removed); - void setMtu(unsigned int mtu); + virtual bool removeIp(const InetAddress &ip); + virtual std::vector<InetAddress> ips() const; + virtual void put(const MAC &from,const MAC &to,unsigned int etherType,const void *data,unsigned int len); + virtual std::string deviceName() const; + virtual void setFriendlyName(const char *friendlyName); + virtual void scanMulticastGroups(std::vector<MulticastGroup> &added,std::vector<MulticastGroup> &removed); + virtual void setMtu(unsigned int mtu); void threadMain() throw(); @@ -85,7 +84,7 @@ private: unsigned int _mtu; int _fd; int _shutdownSignalPipe[2]; - volatile bool _enabled; + std::atomic_bool _enabled; }; } // namespace ZeroTier |