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Use network user ptr in lookup for Ethernet frame handling to eliminate map lookup.

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This commit is contained in:
Adam Ierymenko 2016-01-12 11:34:22 -08:00
parent 83ef98a9dc
commit d6f0f1a82a
5 changed files with 27 additions and 25 deletions
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10
node/Network.cpp
View file

@ -89,7 +89,7 @@ Network::Network(const RuntimeEnvironment *renv,uint64_t nwid,void *uptr) :
if (!_portInitialized) {
ZT_VirtualNetworkConfig ctmp;
_externalConfig(&ctmp);
_portError = RR->node->configureVirtualNetworkPort(_id,_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_UP,&ctmp);
_portError = RR->node->configureVirtualNetworkPort(_id,&_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_UP,&ctmp);
_portInitialized = true;
}
}
@ -101,11 +101,11 @@ Network::~Network()
char n[128];
if (_destroyed) {
RR->node->configureVirtualNetworkPort(_id,_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_DESTROY,&ctmp);
RR->node->configureVirtualNetworkPort(_id,&_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_DESTROY,&ctmp);
Utils::snprintf(n,sizeof(n),"networks.d/%.16llx.conf",_id);
RR->node->dataStoreDelete(n);
} else {
RR->node->configureVirtualNetworkPort(_id,_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_DOWN,&ctmp);
RR->node->configureVirtualNetworkPort(_id,&_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_DOWN,&ctmp);
}
}
@ -174,7 +174,7 @@ bool Network::applyConfiguration(const SharedPtr<NetworkConfig> &conf)
portInitialized = _portInitialized;
_portInitialized = true;
}
_portError = RR->node->configureVirtualNetworkPort(_id,_uptr,(portInitialized) ? ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_CONFIG_UPDATE : ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_UP,&ctmp);
_portError = RR->node->configureVirtualNetworkPort(_id,&_uptr,(portInitialized) ? ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_CONFIG_UPDATE : ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_UP,&ctmp);
return true;
} else {
TRACE("ignored invalid configuration for network %.16llx (configuration contains mismatched network ID or issued-to address)",(unsigned long long)_id);
@ -332,7 +332,7 @@ void Network::setEnabled(bool enabled)
_enabled = enabled;
ZT_VirtualNetworkConfig ctmp;
_externalConfig(&ctmp);
_portError = RR->node->configureVirtualNetworkPort(_id,_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_CONFIG_UPDATE,&ctmp);
_portError = RR->node->configureVirtualNetworkPort(_id,&_uptr,ZT_VIRTUAL_NETWORK_CONFIG_OPERATION_CONFIG_UPDATE,&ctmp);
}
}

4
node/Network.hpp
View file

@ -333,9 +333,9 @@ public:
void destroy();
/**
* @return User ptr
* @return Pointer to user PTR (modifiable user ptr used in API)
*/
inline void *userPtr() const throw() { return _uptr; }
inline void **userPtr() throw() { return &_uptr; }
inline bool operator==(const Network &n) const throw() { return (_id == n._id); }
inline bool operator!=(const Network &n) const throw() { return (_id != n._id); }

4
node/Node.hpp
View file

@ -177,7 +177,7 @@ public:
* @param data Frame data
* @param len Frame length
*/
inline void putFrame(uint64_t nwid,void *nuptr,const MAC &source,const MAC &dest,unsigned int etherType,unsigned int vlanId,const void *data,unsigned int len)
inline void putFrame(uint64_t nwid,void **nuptr,const MAC &source,const MAC &dest,unsigned int etherType,unsigned int vlanId,const void *data,unsigned int len)
{
_virtualNetworkFrameFunction(
reinterpret_cast<ZT_Node *>(this),
@ -255,7 +255,7 @@ public:
* @param op Configuration operation
* @param nc Network configuration
*/
inline int configureVirtualNetworkPort(uint64_t nwid,void *nuptr,ZT_VirtualNetworkConfigOperation op,const ZT_VirtualNetworkConfig *nc) { return _virtualNetworkConfigFunction(reinterpret_cast<ZT_Node *>(this),_uPtr,nwid,nuptr,op,nc); }
inline int configureVirtualNetworkPort(uint64_t nwid,void **nuptr,ZT_VirtualNetworkConfigOperation op,const ZT_VirtualNetworkConfig *nc) { return _virtualNetworkConfigFunction(reinterpret_cast<ZT_Node *>(this),_uPtr,nwid,nuptr,op,nc); }
/**
* @return True if we appear to be online