//
// Only for use by Connector, Acceptor
//
internal Transceiver(IceInternal.Transceiver transceiver)
{
_transceiver = transceiver;
_configuration = Configuration.getInstance();
_initialized = false;
_readBuffer = new IceInternal.Buffer();
_readBuffer.resize(1024 * 8, true); // 8KB buffer
_readBuffer.b.position(0);
_readBufferPos = 0;
_buffered = _configuration.buffered();
}
//
// Only for use by Connector, Acceptor
//
internal Transceiver(IceInternal.Transceiver transceiver)
{
_transceiver = transceiver;
_configuration = Configuration.getInstance();
_initialized = false;
_readBuffer = new IceInternal.Buffer();
_readBuffer.resize(1024 * 8, true); // 8KB buffer
_readBuffer.b.position(0);
_readBufferPos = 0;
_buffered = _configuration.buffered();
}
public override IceInternal.Transceiver transceiver()
{
IceInternal.Transceiver transceiver = _endpoint.transceiver();
if (transceiver != null)
{
return(new Transceiver(transceiver));
}
else
{
return(null);
}
}
//
// 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.properties().getPropertyAsIntWithDefault("IceSSL.VerifyPeer", 2);
}
//
// 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;
}
//
// Return a server side transceiver for this endpoint, or null if a
// transceiver can only be created by an acceptor. In case a
// transceiver is created, this operation also returns a new
// "effective" endpoint, which might differ from this endpoint,
// for example, if a dynamic port number is assigned.
//
public override IceInternal.Transceiver transceiver(ref IceInternal.EndpointI endpoint)
{
IceInternal.Transceiver transceiver = _endpoint.transceiver(ref endpoint);
if (endpoint == _endpoint)
{
endpoint = this;
}
else
{
endpoint = new EndpointI(endpoint);
}
if (transceiver != null)
{
return(new Transceiver(transceiver));
}
else
{
return(null);
}
}
//
// 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.properties().getPropertyAsIntWithDefault("IceSSL.VerifyPeer", 2);
_chain = new X509Chain(_instance.engine().useMachineContext());
if (_instance.checkCRL() == 0)
{
_chain.ChainPolicy.RevocationMode = X509RevocationMode.NoCheck;
}
X509Certificate2Collection caCerts = _instance.engine().caCerts();
if (caCerts != null)
{
//
// We need to set this flag to be able to use a certificate authority from the extra store.
//
_chain.ChainPolicy.VerificationFlags = X509VerificationFlags.AllowUnknownCertificateAuthority;
foreach (X509Certificate2 cert in caCerts)
{
_chain.ChainPolicy.ExtraStore.Add(cert);
}
}
}
//
// 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.properties().getPropertyAsIntWithDefault("IceSSL.VerifyPeer", 2);
_chain = new X509Chain(_instance.engine().useMachineContext());
if(_instance.checkCRL() == 0)
{
_chain.ChainPolicy.RevocationMode = X509RevocationMode.NoCheck;
}
X509Certificate2Collection caCerts = _instance.engine().caCerts();
if(caCerts != null)
{
//
// We need to set this flag to be able to use a certificate authority from the extra store.
//
_chain.ChainPolicy.VerificationFlags = X509VerificationFlags.AllowUnknownCertificateAuthority;
foreach(X509Certificate2 cert in caCerts)
{
_chain.ChainPolicy.ExtraStore.Add(cert);
}
}
}
//
// Only for use by Connector, Acceptor
//
internal Transceiver(IceInternal.Transceiver transceiver)
{
_transceiver = transceiver;
_configuration = Configuration.getInstance();
}
//
// Only for use by Connector, Acceptor
//
internal Transceiver(IceInternal.Transceiver transceiver)
{
_transceiver = transceiver;
_configuration = Configuration.getInstance();
}
internal ConnectionI(Communicator communicator, IceInternal.Instance instance,
IceInternal.ACMMonitor monitor, IceInternal.Transceiver transceiver,
IceInternal.Connector connector, IceInternal.EndpointI endpoint, ObjectAdapterI adapter)
{
_communicator = communicator;
_instance = instance;
_monitor = monitor;
_transceiver = transceiver;
_desc = transceiver.ToString();
_type = transceiver.protocol();
_connector = connector;
_endpoint = endpoint;
_adapter = adapter;
InitializationData initData = instance.initializationData();
_logger = initData.logger; // Cached for better performance.
_traceLevels = instance.traceLevels(); // Cached for better performance.
_timer = instance.timer();
_writeTimeout = new TimeoutCallback(this);
_writeTimeoutScheduled = false;
_readTimeout = new TimeoutCallback(this);
_readTimeoutScheduled = false;
_warn = initData.properties.getPropertyAsInt("Ice.Warn.Connections") > 0;
_warnUdp = initData.properties.getPropertyAsInt("Ice.Warn.Datagrams") > 0;
_cacheBuffers = instance.cacheMessageBuffers() > 0;
if(_monitor != null && _monitor.getACM().timeout > 0)
{
_acmLastActivity = IceInternal.Time.currentMonotonicTimeMillis();
}
else
{
_acmLastActivity = -1;
}
_nextRequestId = 1;
_messageSizeMax = adapter != null ? adapter.messageSizeMax() : instance.messageSizeMax();
_batchRequestQueue = new IceInternal.BatchRequestQueue(instance, _endpoint.datagram());
_readStream = new InputStream(instance, Util.currentProtocolEncoding);
_readHeader = false;
_readStreamPos = -1;
_writeStream = new OutputStream(instance, Util.currentProtocolEncoding);
_writeStreamPos = -1;
_dispatchCount = 0;
_state = StateNotInitialized;
_compressionLevel = initData.properties.getPropertyAsIntWithDefault("Ice.Compression.Level", 1);
if(_compressionLevel < 1)
{
_compressionLevel = 1;
}
else if(_compressionLevel > 9)
{
_compressionLevel = 9;
}
if(adapter != null)
{
_servantManager = adapter.getServantManager();
}
try
{
if(adapter != null)
{
_threadPool = adapter.getThreadPool();
}
else
{
_threadPool = instance.clientThreadPool();
}
_threadPool.initialize(this);
}
catch(LocalException)
{
throw;
}
catch(System.Exception ex)
{
throw new SyscallException(ex);
}
}
internal ConnectionI(IceInternal.Instance instance, IceInternal.ConnectionReaper reaper,
IceInternal.Transceiver transceiver, IceInternal.Connector connector,
IceInternal.EndpointI endpoint, ObjectAdapter adapter)
{
_instance = instance;
_reaper = reaper;
InitializationData initData = instance.initializationData();
_transceiver = transceiver;
_desc = transceiver.ToString();
_type = transceiver.type();
_connector = connector;
_endpoint = endpoint;
_adapter = adapter;
_dispatcher = initData.dispatcher; // Cached for better performance.
_logger = initData.logger; // Cached for better performance.
_traceLevels = instance.traceLevels(); // Cached for better performance.
_timer = instance.timer();
_writeTimeout = new TimeoutCallback(this);
_writeTimeoutScheduled = false;
_readTimeout = new TimeoutCallback(this);
_readTimeoutScheduled = false;
_warn = initData.properties.getPropertyAsInt("Ice.Warn.Connections") > 0;
_warnUdp = initData.properties.getPropertyAsInt("Ice.Warn.Datagrams") > 0;
_cacheBuffers = initData.properties.getPropertyAsIntWithDefault("Ice.CacheMessageBuffers", 1) == 1;
_acmAbsoluteTimeoutMillis = 0;
_nextRequestId = 1;
_batchAutoFlush = initData.properties.getPropertyAsIntWithDefault("Ice.BatchAutoFlush", 1) > 0;
_batchStream = new IceInternal.BasicStream(instance, _batchAutoFlush);
_batchStreamInUse = false;
_batchRequestNum = 0;
_batchRequestCompress = false;
_batchMarker = 0;
_readStream = new IceInternal.BasicStream(instance);
_readHeader = false;
_writeStream = new IceInternal.BasicStream(instance);
_dispatchCount = 0;
_state = StateNotInitialized;
_compressionLevel = initData.properties.getPropertyAsIntWithDefault("Ice.Compression.Level", 1);
if(_compressionLevel < 1)
{
_compressionLevel = 1;
}
else if(_compressionLevel > 9)
{
_compressionLevel = 9;
}
ObjectAdapterI adapterImpl = _adapter as ObjectAdapterI;
if(adapterImpl != null)
{
_servantManager = adapterImpl.getServantManager();
}
try
{
if(_endpoint.datagram())
{
_acmTimeout = 0;
}
else
{
if(adapterImpl != null)
{
_acmTimeout = adapterImpl.getACM();
}
else
{
_acmTimeout = _instance.clientACM();
}
}
if(adapterImpl != null)
{
_threadPool = adapterImpl.getThreadPool();
}
else
{
_threadPool = instance.clientThreadPool();
}
_threadPool.initialize(this);
}
catch(LocalException)
{
throw;
}
catch(System.Exception ex)
{
throw new SyscallException(ex);
}
}
