bool MessagingPort::connect(SockAddr& _far)
{
farEnd = _far;
sock = socket(AF_INET, SOCK_STREAM, 0);
if ( sock == INVALID_SOCKET ) {
log() << "ERROR: connect(): invalid socket? " << OUTPUT_ERRNO << endl;
return false;
}
#if 0
long fl = fcntl(sock, F_GETFL, 0);
assert( fl >= 0 );
fl |= O_NONBLOCK;
fcntl(sock, F_SETFL, fl);
int res = ::connect(sock, (sockaddr *) &farEnd.sa, farEnd.addressSize);
if ( res ) {
if ( errno == EINPROGRESS )
closesocket(sock);
sock = -1;
return false;
}
#endif
ConnectBG bg;
bg.sock = sock;
bg.farEnd = farEnd;
bg.go();
// int res = ::connect(sock, (sockaddr *) &farEnd.sa, farEnd.addressSize);
if ( bg.wait(5000) ) {
if ( bg.res ) {
closesocket(sock);
sock = -1;
return false;
}
}
else {
// time out the connect
closesocket(sock);
sock = -1;
bg.wait(); // so bg stays in scope until bg thread terminates
return false;
}
disableNagle(sock);
#ifdef SO_NOSIGPIPE
// osx
const int one = 1;
setsockopt(sock, SOL_SOCKET, SO_NOSIGPIPE, &one, sizeof(int));
#endif
return true;
}
bool Socket::connect(SockAddr& remote) {
_remote = remote;
_fd = socket(remote.getType(), SOCK_STREAM, 0);
if ( _fd == INVALID_SOCKET ) {
LOG(_logLevel) << "ERROR: connect invalid socket " << errnoWithDescription() << endl;
return false;
}
if ( _timeout > 0 ) {
setTimeout( _timeout );
}
static const unsigned int connectTimeoutMillis = 5000;
ConnectBG bg(_fd, remote);
bg.go();
if ( bg.wait(connectTimeoutMillis) ) {
if ( bg.inError() ) {
warning() << "Failed to connect to "
<< _remote.getAddr() << ":" << _remote.getPort()
<< ", reason: " << bg.getErrnoWithDescription() << endl;
close();
return false;
}
}
else {
// time out the connect
close();
bg.wait(); // so bg stays in scope until bg thread terminates
warning() << "Failed to connect to "
<< _remote.getAddr() << ":" << _remote.getPort()
<< " after " << connectTimeoutMillis << " milliseconds, giving up." << endl;
return false;
}
if (remote.getType() != AF_UNIX)
disableNagle(_fd);
#ifdef SO_NOSIGPIPE
// ignore SIGPIPE signals on osx, to avoid process exit
const int one = 1;
setsockopt( _fd , SOL_SOCKET, SO_NOSIGPIPE, &one, sizeof(int));
#endif
_local = getLocalAddrForBoundSocketFd(_fd);
_fdCreationMicroSec = curTimeMicros64();
_awaitingHandshake = false;
return true;
}
void Listener::listen() {
SockAddr from;
while ( 1 ) {
int s = accept(sock, (sockaddr *) &from.sa, &from.addressSize);
if ( s < 0 ) {
if ( errno == ECONNABORTED || errno == EBADF ) {
log() << "Listener on port " << port << " aborted" << endl;
return;
}
log() << "Listener: accept() returns " << s << " errno:" << errno << ", strerror: " << strerror( errno ) << endl;
continue;
}
disableNagle(s);
log() << "connection accepted from " << from.toString() << endl;
accepted( new MessagingPort(s, from) );
}
}
void Listener::listen() {
static long connNumber = 0;
SockAddr from;
while ( ! inShutdown() ) {
int s = accept(sock, (sockaddr *) &from.sa, &from.addressSize);
if ( s < 0 ) {
if ( errno == ECONNABORTED || errno == EBADF ) {
log() << "Listener on port " << port << " aborted" << endl;
return;
}
log() << "Listener: accept() returns " << s << " " << OUTPUT_ERRNO << endl;
continue;
}
disableNagle(s);
if ( ! cmdLine.quiet ) log() << "connection accepted from " << from.toString() << " #" << ++connNumber << endl;
accepted( new MessagingPort(s, from) );
}
}
void MiniWebServer::run() {
SockAddr from;
while ( 1 ) {
int s = accept(sock, from.getSockAddr(), &from.addressSize);
if ( s < 0 ) {
if ( errno == ECONNABORTED ) {
log() << "Listener on port " << port << " aborted." << endl;
return;
}
log() << "MiniWebServer: accept() returns " << s << " errno:" << errno << endl;
sleepmillis(200);
continue;
}
disableNagle(s);
RARELY log() << "MiniWebServer: connection accepted from " << from.toString() << endl;
accepted( s, from );
closesocket(s);
}
}
bool Socket::connect(SockAddr& remote) {
_remote = remote;
_fd = socket(remote.getType(), SOCK_STREAM, 0);
if ( _fd == INVALID_SOCKET ) {
LOG(_logLevel) << "ERROR: connect invalid socket " << errnoWithDescription() << endl;
return false;
}
if ( _timeout > 0 ) {
setTimeout( _timeout );
}
ConnectBG bg(_fd, remote);
bg.go();
if ( bg.wait(5000) ) {
if ( bg.inError() ) {
close();
return false;
}
}
else {
// time out the connect
close();
bg.wait(); // so bg stays in scope until bg thread terminates
return false;
}
if (remote.getType() != AF_UNIX)
disableNagle(_fd);
#ifdef SO_NOSIGPIPE
// ignore SIGPIPE signals on osx, to avoid process exit
const int one = 1;
setsockopt( _fd , SOL_SOCKET, SO_NOSIGPIPE, &one, sizeof(int));
#endif
_local = getLocalAddrForBoundSocketFd(_fd);
_fdCreationMicroSec = curTimeMicros64();
return true;
}
bool Socket::connect(SockAddr& remote) {
_remote = remote;
_fd = socket(remote.getType(), SOCK_STREAM, 0);
if ( _fd == INVALID_SOCKET ) {
log(_logLevel) << "ERROR: connect invalid socket " << errnoWithDescription() << endl;
return false;
}
if ( _timeout > 0 ) {
setSockTimeouts( _fd, _timeout );
}
ConnectBG bg(_fd, remote);
bg.go();
if ( bg.wait(5000) ) {
if ( bg.inError() ) {
close();
return false;
}
}
else {
// time out the connect
close();
bg.wait(); // so bg stays in scope until bg thread terminates
return false;
}
if (remote.getType() != AF_UNIX)
disableNagle(_fd);
#ifdef SO_NOSIGPIPE
// osx
const int one = 1;
setsockopt( _fd , SOL_SOCKET, SO_NOSIGPIPE, &one, sizeof(int));
#endif
return true;
}
void Listener::initAndListen() {
vector<SockAddr> mine = ipToAddrs(_ip.c_str(), _port);
vector<int> socks;
SOCKET maxfd = 0; // needed for select()
for (vector<SockAddr>::iterator it=mine.begin(), end=mine.end(); it != end; ++it){
SockAddr& me = *it;
SOCKET sock = ::socket(me.getType(), SOCK_STREAM, 0);
if ( sock == INVALID_SOCKET ) {
log() << "ERROR: listen(): invalid socket? " << errnoWithDescription() << endl;
}
if (me.getType() == AF_UNIX){
#if !defined(_WIN32)
if (unlink(me.getAddr().c_str()) == -1){
int x = errno;
if (x != ENOENT){
log() << "couldn't unlink socket file " << me << errnoWithDescription(x) << " skipping" << endl;
continue;
}
}
#endif
} else if (me.getType() == AF_INET6) {
// IPv6 can also accept IPv4 connections as mapped addresses (::ffff:127.0.0.1)
// That causes a conflict if we don't do set it to IPV6_ONLY
const int one = 1;
setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY, (const char*) &one, sizeof(one));
}
prebindOptions( sock );
if ( ::bind(sock, me.raw(), me.addressSize) != 0 ) {
int x = errno;
log() << "listen(): bind() failed " << errnoWithDescription(x) << " for socket: " << me.toString() << endl;
if ( x == EADDRINUSE )
log() << " addr already in use" << endl;
closesocket(sock);
return;
}
if ( ::listen(sock, 128) != 0 ) {
log() << "listen(): listen() failed " << errnoWithDescription() << endl;
closesocket(sock);
return;
}
ListeningSockets::get()->add( sock );
socks.push_back(sock);
if (sock > maxfd)
maxfd = sock;
}
static long connNumber = 0;
struct timeval maxSelectTime;
while ( ! inShutdown() ) {
fd_set fds[1];
FD_ZERO(fds);
for (vector<int>::iterator it=socks.begin(), end=socks.end(); it != end; ++it){
FD_SET(*it, fds);
}
maxSelectTime.tv_sec = 0;
maxSelectTime.tv_usec = 10000;
const int ret = select(maxfd+1, fds, NULL, NULL, &maxSelectTime);
if (ret == 0){
_elapsedTime += maxSelectTime.tv_usec / 1000;
continue;
}
_elapsedTime += ret; // assume 1ms to grab connection. very rough
if (ret < 0){
int x = errno;
#ifdef EINTR
if ( x == EINTR ){
log() << "select() signal caught, continuing" << endl;
continue;
}
#endif
if ( ! inShutdown() )
log() << "select() failure: ret=" << ret << " " << errnoWithDescription(x) << endl;
return;
}
for (vector<int>::iterator it=socks.begin(), end=socks.end(); it != end; ++it){
if (! (FD_ISSET(*it, fds)))
continue;
SockAddr from;
int s = accept(*it, from.raw(), &from.addressSize);
if ( s < 0 ) {
int x = errno; // so no global issues
if ( x == ECONNABORTED || x == EBADF ) {
log() << "Listener on port " << _port << " aborted" << endl;
return;
} if ( x == 0 && inShutdown() ){
return; // socket closed
}
log() << "Listener: accept() returns " << s << " " << errnoWithDescription(x) << endl;
continue;
}
if (from.getType() != AF_UNIX)
disableNagle(s);
if ( _logConnect && ! cmdLine.quiet )
log() << "connection accepted from " << from.toString() << " #" << ++connNumber << endl;
accepted(s, from);
}
}
}
void Listener::initAndListen() {
checkTicketNumbers();
vector<SOCKET> socks;
set<int> sslSocks;
{ // normal sockets
vector<SockAddr> mine = ipToAddrs(_ip.c_str(), _port, (!cmdLine.noUnixSocket && useUnixSockets()));
if ( ! _setupSockets( mine , socks ) )
return;
}
#ifdef MONGO_SSL
if ( _ssl && _sslPort > 0 ) {
unsigned prev = socks.size();
vector<SockAddr> mine = ipToAddrs(_ip.c_str(), _sslPort, false );
if ( ! _setupSockets( mine , socks ) )
return;
for ( unsigned i=prev; i<socks.size(); i++ ) {
sslSocks.insert( socks[i] );
}
}
#endif
SOCKET maxfd = 0; // needed for select()
for ( unsigned i=0; i<socks.size(); i++ ) {
if ( socks[i] > maxfd )
maxfd = socks[i];
}
#ifdef MONGO_SSL
if ( _ssl == 0 ) {
_logListen( _port , false );
}
else if ( _sslPort == 0 ) {
_logListen( _port , true );
}
else {
// both
_logListen( _port , false );
_logListen( _sslPort , true );
}
#else
_logListen( _port , false );
#endif
static long connNumber = 0;
struct timeval maxSelectTime;
while ( ! inShutdown() ) {
fd_set fds[1];
FD_ZERO(fds);
for (vector<SOCKET>::iterator it=socks.begin(), end=socks.end(); it != end; ++it) {
FD_SET(*it, fds);
}
maxSelectTime.tv_sec = 0;
maxSelectTime.tv_usec = 10000;
const int ret = select(maxfd+1, fds, NULL, NULL, &maxSelectTime);
if (ret == 0) {
#if defined(__linux__)
_elapsedTime += ( 10000 - maxSelectTime.tv_usec ) / 1000;
#else
_elapsedTime += 10;
#endif
continue;
}
if (ret < 0) {
int x = errno;
#ifdef EINTR
if ( x == EINTR ) {
log() << "select() signal caught, continuing" << endl;
continue;
}
#endif
if ( ! inShutdown() )
log() << "select() failure: ret=" << ret << " " << errnoWithDescription(x) << endl;
return;
}
#if defined(__linux__)
_elapsedTime += max(ret, (int)(( 10000 - maxSelectTime.tv_usec ) / 1000));
#else
_elapsedTime += ret; // assume 1ms to grab connection. very rough
#endif
for (vector<SOCKET>::iterator it=socks.begin(), end=socks.end(); it != end; ++it) {
if (! (FD_ISSET(*it, fds)))
continue;
SockAddr from;
int s = accept(*it, from.raw(), &from.addressSize);
if ( s < 0 ) {
int x = errno; // so no global issues
if ( x == ECONNABORTED || x == EBADF ) {
log() << "Listener on port " << _port << " aborted" << endl;
return;
}
if ( x == 0 && inShutdown() ) {
return; // socket closed
}
if( !inShutdown() ) {
log() << "Listener: accept() returns " << s << " " << errnoWithDescription(x) << endl;
if (x == EMFILE || x == ENFILE) {
// Connection still in listen queue but we can't accept it yet
error() << "Out of file descriptors. Waiting one second before trying to accept more connections." << warnings;
sleepsecs(1);
}
}
continue;
}
if (from.getType() != AF_UNIX)
disableNagle(s);
#ifdef SO_NOSIGPIPE
// ignore SIGPIPE signals on osx, to avoid process exit
const int one = 1;
setsockopt( s , SOL_SOCKET, SO_NOSIGPIPE, &one, sizeof(int));
#endif
if ( _logConnect && ! cmdLine.quiet ){
int conns = connTicketHolder.used()+1;
const char* word = (conns == 1 ? " connection" : " connections");
log() << "connection accepted from " << from.toString() << " #" << ++connNumber << " (" << conns << word << " now open)" << endl;
}
boost::shared_ptr<Socket> pnewSock( new Socket(s, from) );
#ifdef MONGO_SSL
if ( _ssl && ( _sslPort == 0 || sslSocks.count(*it) ) ) {
pnewSock->secureAccepted( _ssl );
}
#endif
accepted( pnewSock );
}
}
}
bool Socket::connect(SockAddr& remote) {
_remote = remote;
_fd = ::socket(remote.getType(), SOCK_STREAM, 0);
if (_fd == INVALID_SOCKET) {
networkWarnWithDescription(*this, "socket");
return false;
}
if (!setBlock(_fd, false)) {
networkWarnWithDescription(*this, "set socket to non-blocking mode");
return false;
}
const Milliseconds connectTimeoutMillis(static_cast<int64_t>(
_timeout > 0 ? std::min(kMaxConnectTimeoutMS, (_timeout * 1000)) : kMaxConnectTimeoutMS));
const Date_t expiration = Date_t::now() + connectTimeoutMillis;
bool connectSucceeded = ::connect(_fd, _remote.raw(), _remote.addressSize) == 0;
if (!connectSucceeded) {
#ifdef _WIN32
if (WSAGetLastError() != WSAEWOULDBLOCK) {
networkWarnWithDescription(*this, "connect");
return false;
}
#else
if (errno != EINTR && errno != EINPROGRESS) {
networkWarnWithDescription(*this, "connect");
return false;
}
#endif
pollfd pfd;
pfd.fd = _fd;
pfd.events = POLLOUT;
while (true) {
const auto timeout = std::max(Milliseconds(0), expiration - Date_t::now());
int pollReturn = socketPoll(&pfd, 1, timeout.count());
#ifdef _WIN32
if (pollReturn == SOCKET_ERROR) {
networkWarnWithDescription(*this, "poll");
return false;
}
#else
if (pollReturn == -1) {
if (errno != EINTR) {
networkWarnWithDescription(*this, "poll");
return false;
}
// EINTR in poll, try again
continue;
}
#endif
// No activity for the full duration of the timeout.
if (pollReturn == 0) {
warning() << "Failed to connect to " << _remote.getAddr() << ":"
<< _remote.getPort() << " after " << connectTimeoutMillis
<< " milliseconds, giving up.";
return false;
}
// We had a result, see if there's an error on the socket.
int optVal;
socklen_t optLen = sizeof(optVal);
if (::getsockopt(
_fd, SOL_SOCKET, SO_ERROR, reinterpret_cast<char*>(&optVal), &optLen) == -1) {
networkWarnWithDescription(*this, "getsockopt");
return false;
}
if (optVal != 0) {
networkWarnWithDescription(*this, "checking socket for error after poll", optVal);
return false;
}
// We had activity and we don't have errors on the socket, we're connected.
break;
}
}
if (!setBlock(_fd, true)) {
networkWarnWithDescription(*this, "could not set socket to blocking mode");
return false;
}
if (_timeout > 0) {
setTimeout(_timeout);
}
if (remote.getType() != AF_UNIX)
disableNagle(_fd);
#ifdef SO_NOSIGPIPE
// ignore SIGPIPE signals on osx, to avoid process exit
const int one = 1;
setsockopt(_fd, SOL_SOCKET, SO_NOSIGPIPE, &one, sizeof(int));
#endif
_local = getLocalAddrForBoundSocketFd(_fd);
_fdCreationMicroSec = curTimeMicros64();
_awaitingHandshake = false;
return true;
}
void Listener::initAndListen() {
if (!_setupSocketsSuccessful) {
return;
}
#ifdef MONGO_SSL
_logListen(_port, _ssl);
#else
_logListen(_port, false);
#endif
OwnedPointerVector<EventHolder> eventHolders;
boost::scoped_array<WSAEVENT> events(new WSAEVENT[_socks.size()]);
// Populate events array with an event for each socket we are watching
for (size_t count = 0; count < _socks.size(); ++count) {
EventHolder* ev(new EventHolder);
eventHolders.mutableVector().push_back(ev);
events[count] = ev->get();
}
while ( ! inShutdown() ) {
// Turn on listening for accept-ready sockets
for (size_t count = 0; count < _socks.size(); ++count) {
int status = WSAEventSelect(_socks[count], events[count], FD_ACCEPT | FD_CLOSE);
if (status == SOCKET_ERROR) {
const int mongo_errno = WSAGetLastError();
// During shutdown, we may fail to listen on the socket if it has already
// been closed
if (inShutdown()) {
return;
}
error() << "Windows WSAEventSelect returned "
<< errnoWithDescription(mongo_errno) << endl;
fassertFailed(16727);
}
}
// Wait till one of them goes active, or we time out
DWORD result = WSAWaitForMultipleEvents(_socks.size(),
events.get(),
FALSE, // don't wait for all the events
10, // timeout, in ms
FALSE); // do not allow I/O interruptions
if (result == WSA_WAIT_FAILED) {
const int mongo_errno = WSAGetLastError();
error() << "Windows WSAWaitForMultipleEvents returned "
<< errnoWithDescription(mongo_errno) << endl;
fassertFailed(16723);
}
if (result == WSA_WAIT_TIMEOUT) {
_elapsedTime += 10;
continue;
}
_elapsedTime += 1; // assume 1ms to grab connection. very rough
// Determine which socket is ready
DWORD eventIndex = result - WSA_WAIT_EVENT_0;
WSANETWORKEVENTS networkEvents;
// Extract event details, and clear event for next pass
int status = WSAEnumNetworkEvents(_socks[eventIndex],
events[eventIndex],
&networkEvents);
if (status == SOCKET_ERROR) {
const int mongo_errno = WSAGetLastError();
error() << "Windows WSAEnumNetworkEvents returned "
<< errnoWithDescription(mongo_errno) << endl;
continue;
}
if (networkEvents.lNetworkEvents & FD_CLOSE) {
log() << "listen socket closed" << endl;
break;
}
if (!(networkEvents.lNetworkEvents & FD_ACCEPT)) {
error() << "Unexpected network event: " << networkEvents.lNetworkEvents << endl;
continue;
}
int iec = networkEvents.iErrorCode[FD_ACCEPT_BIT];
if (iec != 0) {
error() << "Windows socket accept did not work:" << errnoWithDescription(iec)
<< endl;
continue;
}
status = WSAEventSelect(_socks[eventIndex], NULL, 0);
if (status == SOCKET_ERROR) {
const int mongo_errno = WSAGetLastError();
error() << "Windows WSAEventSelect returned "
<< errnoWithDescription(mongo_errno) << endl;
continue;
}
disableNonblockingMode(_socks[eventIndex]);
SockAddr from;
int s = accept(_socks[eventIndex], from.raw(), &from.addressSize);
if ( s < 0 ) {
int x = errno; // so no global issues
if (x == EBADF) {
log() << "Port " << _port << " is no longer valid" << endl;
continue;
}
else if (x == ECONNABORTED) {
log() << "Listener on port " << _port << " aborted" << endl;
continue;
}
if ( x == 0 && inShutdown() ) {
return; // socket closed
}
if( !inShutdown() ) {
log() << "Listener: accept() returns " << s << " "
<< errnoWithDescription(x) << endl;
if (x == EMFILE || x == ENFILE) {
// Connection still in listen queue but we can't accept it yet
error() << "Out of file descriptors. Waiting one second before"
" trying to accept more connections." << warnings;
sleepsecs(1);
}
}
continue;
}
if (from.getType() != AF_UNIX)
disableNagle(s);
long long myConnectionNumber = globalConnectionNumber.addAndFetch(1);
if (_logConnect && !serverGlobalParams.quiet) {
int conns = globalTicketHolder.used()+1;
const char* word = (conns == 1 ? " connection" : " connections");
log() << "connection accepted from " << from.toString() << " #" << myConnectionNumber << " (" << conns << word << " now open)" << endl;
}
boost::shared_ptr<Socket> pnewSock( new Socket(s, from) );
#ifdef MONGO_SSL
if (_ssl) {
pnewSock->secureAccepted(_ssl);
}
#endif
accepted( pnewSock , myConnectionNumber );
}
}
void Listener::initAndListen() {
if (!_setupSocketsSuccessful) {
return;
}
SOCKET maxfd = 0; // needed for select()
for (unsigned i = 0; i < _socks.size(); i++) {
if (_socks[i] > maxfd)
maxfd = _socks[i];
}
if ( maxfd >= FD_SETSIZE ) {
error() << "socket " << maxfd << " is higher than " << FD_SETSIZE-1 <<
"; not supported" << warnings;
return;
}
#ifdef MONGO_SSL
_logListen(_port, _ssl);
#else
_logListen(_port, false);
#endif
struct timeval maxSelectTime;
while ( ! inShutdown() ) {
fd_set fds[1];
FD_ZERO(fds);
for (vector<SOCKET>::iterator it=_socks.begin(), end=_socks.end(); it != end; ++it) {
FD_SET(*it, fds);
}
maxSelectTime.tv_sec = 0;
maxSelectTime.tv_usec = 10000;
const int ret = select(maxfd+1, fds, NULL, NULL, &maxSelectTime);
if (ret == 0) {
#if defined(__linux__)
_elapsedTime += ( 10000 - maxSelectTime.tv_usec ) / 1000;
#else
_elapsedTime += 10;
#endif
continue;
}
if (ret < 0) {
int x = errno;
#ifdef EINTR
if ( x == EINTR ) {
log() << "select() signal caught, continuing" << endl;
continue;
}
#endif
if ( ! inShutdown() )
log() << "select() failure: ret=" << ret << " " << errnoWithDescription(x) << endl;
return;
}
#if defined(__linux__)
_elapsedTime += max(ret, (int)(( 10000 - maxSelectTime.tv_usec ) / 1000));
#else
_elapsedTime += ret; // assume 1ms to grab connection. very rough
#endif
for (vector<SOCKET>::iterator it=_socks.begin(), end=_socks.end(); it != end; ++it) {
if (! (FD_ISSET(*it, fds)))
continue;
SockAddr from;
int s = accept(*it, from.raw(), &from.addressSize);
if ( s < 0 ) {
int x = errno; // so no global issues
if (x == EBADF) {
log() << "Port " << _port << " is no longer valid" << endl;
return;
}
else if (x == ECONNABORTED) {
log() << "Connection on port " << _port << " aborted" << endl;
continue;
}
if ( x == 0 && inShutdown() ) {
return; // socket closed
}
if( !inShutdown() ) {
log() << "Listener: accept() returns " << s << " " << errnoWithDescription(x) << endl;
if (x == EMFILE || x == ENFILE) {
// Connection still in listen queue but we can't accept it yet
error() << "Out of file descriptors. Waiting one second before trying to accept more connections." << warnings;
sleepsecs(1);
}
}
continue;
}
if (from.getType() != AF_UNIX)
disableNagle(s);
#ifdef SO_NOSIGPIPE
// ignore SIGPIPE signals on osx, to avoid process exit
const int one = 1;
setsockopt( s , SOL_SOCKET, SO_NOSIGPIPE, &one, sizeof(int));
#endif
long long myConnectionNumber = globalConnectionNumber.addAndFetch(1);
if (_logConnect && !serverGlobalParams.quiet) {
int conns = globalTicketHolder.used()+1;
const char* word = (conns == 1 ? " connection" : " connections");
log() << "connection accepted from " << from.toString() << " #" << myConnectionNumber << " (" << conns << word << " now open)" << endl;
}
boost::shared_ptr<Socket> pnewSock( new Socket(s, from) );
#ifdef MONGO_SSL
if (_ssl) {
pnewSock->secureAccepted(_ssl);
}
#endif
accepted( pnewSock , myConnectionNumber );
}
}
}