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Windows uses exceptfds to report failed async connect() in select(). TCP now done on Windows (I think).

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This commit is contained in:
Adam Ierymenko 2014-03-28 13:37:21 -07:00
parent e8b613e625
commit 7957ab6b1d
3 changed files with 20 additions and 2 deletions
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15
node/SocketManager.cpp
View file

@ -459,6 +459,17 @@ void SocketManager::poll(unsigned long timeout)
_fdSetLock.unlock(); _fdSetLock.unlock();
FD_ZERO(&efds); FD_ZERO(&efds);
#ifdef __WINDOWS__
// Windows signals failed connects in exceptfds
{
Mutex::Lock _l2(_tcpSockets_m);
for(std::map< InetAddress,SharedPtr<Socket> >::iterator s(_tcpSockets.begin());s!=_tcpSockets.end();++s) {
if (((TcpSocket *)s->second.ptr())->_connecting)
FD_SET(s->second->_sock,&efds);
}
}
#endif
tv.tv_sec = (long)(timeout / 1000); tv.tv_sec = (long)(timeout / 1000);
tv.tv_usec = (long)((timeout % 1000) * 1000); tv.tv_usec = (long)((timeout % 1000) * 1000);
select(_nfds + 1,&rfds,&wfds,&efds,(timeout > 0) ? &tv : (struct timeval *)0); select(_nfds + 1,&rfds,&wfds,&efds,(timeout > 0) ? &tv : (struct timeval *)0);
@ -567,7 +578,11 @@ void SocketManager::poll(unsigned long timeout)
ts.reserve(_tcpSockets.size()); ts.reserve(_tcpSockets.size());
uint64_t now = Utils::now(); uint64_t now = Utils::now();
for(std::map< InetAddress,SharedPtr<Socket> >::iterator s(_tcpSockets.begin());s!=_tcpSockets.end();) { for(std::map< InetAddress,SharedPtr<Socket> >::iterator s(_tcpSockets.begin());s!=_tcpSockets.end();) {
#ifdef __WINDOWS__
if ( ((now - ((TcpSocket *)s->second.ptr())->_lastActivity) < ZT_TCP_TUNNEL_ACTIVITY_TIMEOUT) && (! ((((TcpSocket *)s->second.ptr())->_connecting)&&(FD_ISSET(s->second->_sock,&efds))) ) ) {
#else
if ((now - ((TcpSocket *)s->second.ptr())->_lastActivity) < ZT_TCP_TUNNEL_ACTIVITY_TIMEOUT) { if ((now - ((TcpSocket *)s->second.ptr())->_lastActivity) < ZT_TCP_TUNNEL_ACTIVITY_TIMEOUT) {
#endif
ts.push_back(s->second); ts.push_back(s->second);
++s; ++s;
} else { } else {

2
node/TcpSocket.cpp
View file

@ -59,9 +59,9 @@ TcpSocket::~TcpSocket()
#else #else
::close(_sock); ::close(_sock);
#endif #endif
if (_outbuf) if (_outbuf)
::free(_outbuf); ::free(_outbuf);
//printf("!!! TCP SOCKET DESTROYED @%.16llx to %s\r\n",(unsigned long long)this,_remote.toString().c_str());
} }
bool TcpSocket::send(const InetAddress &to,const void *msg,unsigned int msglen) bool TcpSocket::send(const InetAddress &to,const void *msg,unsigned int msglen)

5
node/TcpSocket.hpp
View file

@ -83,7 +83,10 @@ protected:
_outbufsize(0), _outbufsize(0),
_inptr(0), _inptr(0),
_connecting(c), _connecting(c),
_remote(r) {} _remote(r)
{
//printf("!!! TCP SOCKET CREATED @%.16llx to %s\r\n",(unsigned long long)this,_remote.toString().c_str());
}
virtual bool notifyAvailableForRead(const SharedPtr<Socket> &self,SocketManager *sm); virtual bool notifyAvailableForRead(const SharedPtr<Socket> &self,SocketManager *sm);
virtual bool notifyAvailableForWrite(const SharedPtr<Socket> &self,SocketManager *sm); virtual bool notifyAvailableForWrite(const SharedPtr<Socket> &self,SocketManager *sm);