internal AcceptorI(Instance instance, string adapterName, string host, int port)
{
_instance = instance;
_adapterName = adapterName;
_logger = instance.communicator().getLogger();
_backlog = instance.communicator().getProperties().getPropertyAsIntWithDefault("Ice.TCP.Backlog", 511);
//
// .NET requires that a certificate be supplied.
//
X509Certificate2Collection certs = instance.certs();
if (certs.Count == 0)
{
Ice.SecurityException ex = new Ice.SecurityException();
ex.reason = "IceSSL: certificate required for server endpoint";
throw ex;
}
try
{
int protocol = instance.protocolSupport();
_addr = (IPEndPoint)IceInternal.Network.getAddressForServer(host, port, protocol, instance.preferIPv6());
_fd = IceInternal.Network.createServerSocket(false, _addr.AddressFamily, protocol);
IceInternal.Network.setBlock(_fd, false);
IceInternal.Network.setTcpBufSize(_fd, _instance.communicator().getProperties(), _logger);
if (IceInternal.AssemblyUtil.platform_ != IceInternal.AssemblyUtil.Platform.Windows)
{
//
// Enable SO_REUSEADDR on Unix platforms to allow
// re-using the socket even if it's in the TIME_WAIT
// state. On Windows, this doesn't appear to be
// necessary and enabling SO_REUSEADDR would actually
// not be a good thing since it allows a second
// process to bind to an address even it's already
// bound by another process.
//
// TODO: using SO_EXCLUSIVEADDRUSE on Windows would
// probably be better but it's only supported by recent
// Windows versions (XP SP2, Windows Server 2003).
//
IceInternal.Network.setReuseAddress(_fd, true);
}
if (_instance.networkTraceLevel() >= 2)
{
string s = "attempting to bind to ssl socket " + IceInternal.Network.addrToString(_addr);
_logger.trace(_instance.networkTraceCategory(), s);
}
_addr = IceInternal.Network.doBind(_fd, _addr);
}
catch (System.Exception)
{
_fd = null;
throw;
}
}
internal AcceptorI(Instance instance, string adapterName, string host, int port)
{
_instance = instance;
_adapterName = adapterName;
_logger = instance.communicator().getLogger();
_backlog = instance.communicator().getProperties().getPropertyAsIntWithDefault("Ice.TCP.Backlog", 511);
//
// .NET requires that a certificate be supplied.
//
X509Certificate2Collection certs = instance.certs();
if(certs.Count == 0)
{
Ice.SecurityException ex = new Ice.SecurityException();
ex.reason = "IceSSL: certificate required for server endpoint";
throw ex;
}
try
{
_addr = IceInternal.Network.getAddressForServer(host, port, _instance.protocolSupport());
_fd = IceInternal.Network.createSocket(false, _addr.AddressFamily);
IceInternal.Network.setBlock(_fd, false);
IceInternal.Network.setTcpBufSize(_fd, _instance.communicator().getProperties(), _logger);
if(IceInternal.AssemblyUtil.platform_ != IceInternal.AssemblyUtil.Platform.Windows)
{
//
// Enable SO_REUSEADDR on Unix platforms to allow
// re-using the socket even if it's in the TIME_WAIT
// state. On Windows, this doesn't appear to be
// necessary and enabling SO_REUSEADDR would actually
// not be a good thing since it allows a second
// process to bind to an address even it's already
// bound by another process.
//
// TODO: using SO_EXCLUSIVEADDRUSE on Windows would
// probably be better but it's only supported by recent
// Windows versions (XP SP2, Windows Server 2003).
//
IceInternal.Network.setReuseAddress(_fd, true);
}
if(_instance.networkTraceLevel() >= 2)
{
string s = "attempting to bind to ssl socket " + IceInternal.Network.addrToString(_addr);
_logger.trace(_instance.networkTraceCategory(), s);
}
_addr = IceInternal.Network.doBind(_fd, _addr);
}
catch(System.Exception)
{
_fd = null;
throw;
}
}
//
// Only for use by ConnectorI, AcceptorI.
//
internal TransceiverI(Instance instance, Socket fd, string host, bool connected,
bool incoming, string adapterName, IPEndPoint addr, IceInternal.NetworkProxy proxy)
{
_instance = instance;
_fd = fd;
_host = host;
_incoming = incoming;
_adapterName = adapterName;
_addr = addr;
_proxy = proxy;
_stream = null;
_logger = instance.communicator().getLogger();
_stats = instance.communicator().getStats();
_desc = connected ? IceInternal.Network.fdToString(_fd, _proxy, _addr) : "<not connected>";
_state = connected ? StateNeedAuthenticate : StateNeedConnect;
_maxSendPacketSize = IceInternal.Network.getSendBufferSize(fd);
if (_maxSendPacketSize < 512)
{
_maxSendPacketSize = 0;
}
_maxReceivePacketSize = IceInternal.Network.getRecvBufferSize(fd);
if (_maxReceivePacketSize < 512)
{
_maxReceivePacketSize = 0;
}
if (_adapterName != null)
{
//
// Determine whether a certificate is required from the peer.
//
_verifyPeer =
_instance.communicator().getProperties().getPropertyAsIntWithDefault("IceSSL.VerifyPeer", 2);
}
else
{
_verifyPeer = 0;
}
}
//
// Only for use by EndpointI.
//
internal ConnectorI(Instance instance, string host, IPEndPoint addr, int timeout, string connectionId)
{
_instance = instance;
_host = host;
_logger = instance.communicator().getLogger();
_addr = addr;
_timeout = timeout;
_connectionId = connectionId;
_hashCode = _addr.GetHashCode();
_hashCode = 5 * _hashCode + _timeout;
_hashCode = 5 * _hashCode + _connectionId.GetHashCode();
}
//
// Only for use by ConnectorI, AcceptorI.
//
internal TransceiverI(Instance instance, Socket fd, IPEndPoint addr, string host, bool connected,
string adapterName)
{
_instance = instance;
_fd = fd;
_addr = addr;
_host = host;
_adapterName = adapterName;
_stream = null;
_logger = instance.communicator().getLogger();
_stats = instance.communicator().getStats();
_desc = connected ? IceInternal.Network.fdToString(_fd) : "<not connected>";
_state = connected ? StateNeedAuthenticate : StateNeedConnect;
_maxSendPacketSize = IceInternal.Network.getSendBufferSize(fd);
if(_maxSendPacketSize < 512)
{
_maxSendPacketSize = 0;
}
_maxReceivePacketSize = IceInternal.Network.getRecvBufferSize(fd);
if(_maxReceivePacketSize < 512)
{
_maxReceivePacketSize = 0;
}
if(_adapterName != null)
{
//
// Determine whether a certificate is required from the peer.
//
_verifyPeer =
_instance.communicator().getProperties().getPropertyAsIntWithDefault("IceSSL.VerifyPeer", 2);
}
else
{
_verifyPeer = 0;
}
}
//
// Only for use by EndpointI.
//
internal ConnectorI(Instance instance, string host, EndPoint addr, int timeout, string connectionId)
{
_instance = instance;
_host = host;
_logger = instance.communicator().getLogger();
_addr = (IPEndPoint)addr;
_timeout = timeout;
_connectionId = connectionId;
_hashCode = 5381;
IceInternal.HashUtil.hashAdd(ref _hashCode, _addr);
IceInternal.HashUtil.hashAdd(ref _hashCode, _timeout);
IceInternal.HashUtil.hashAdd(ref _hashCode, _connectionId);
}
//
// Only for use by EndpointI.
//
internal ConnectorI(Instance instance, string host, EndPoint addr, IceInternal.NetworkProxy proxy, int timeout,
string conId)
{
_instance = instance;
_host = host;
_logger = instance.communicator().getLogger();
_addr = (IPEndPoint)addr;
_proxy = proxy;
_timeout = timeout;
_connectionId = conId;
_hashCode = 5381;
IceInternal.HashUtil.hashAdd(ref _hashCode, _addr);
IceInternal.HashUtil.hashAdd(ref _hashCode, _timeout);
IceInternal.HashUtil.hashAdd(ref _hashCode, _connectionId);
}
//
// Only for use by ConnectorI, AcceptorI.
//
internal TransceiverI(Instance instance, IceInternal.Transceiver del, string hostOrAdapterName, bool incoming)
{
_instance = instance;
_delegate = del;
_incoming = incoming;
if (_incoming)
{
_adapterName = hostOrAdapterName;
}
else
{
_host = hostOrAdapterName;
}
_sslStream = null;
_verifyPeer = _instance.communicator().GetPropertyAsInt("IceSSL.VerifyPeer") ?? 2;
}