override public Dictionary <string, string> getConnectionInfoAsContext(Ice.Current c)
{
Dictionary <string, string> ctx = new Dictionary <string, string>();
Ice.ConnectionInfo info = c.con.getInfo();
ctx["adapterName"] = info.adapterName;
ctx["incoming"] = info.incoming ? "true" : "false";
Ice.IPConnectionInfo ipinfo = getIPConnectionInfo(info);
ctx["localAddress"] = ipinfo.localAddress;
ctx["localPort"] = ipinfo.localPort.ToString();
ctx["remoteAddress"] = ipinfo.remoteAddress;
ctx["remotePort"] = ipinfo.remotePort.ToString();
if (info is Ice.WSConnectionInfo)
{
Ice.WSConnectionInfo wsinfo = (Ice.WSConnectionInfo)info;
foreach (KeyValuePair <string, string> e in wsinfo.headers)
{
ctx["ws." + e.Key] = e.Value;
}
}
return(ctx);
}
protected internal void warning__(System.Exception ex)
{
Debug.Assert(instance_ != null);
using (StringWriter sw = new StringWriter(CultureInfo.CurrentCulture))
{
IceUtilInternal.OutputBase output = new IceUtilInternal.OutputBase(sw);
output.setUseTab(false);
output.print("dispatch exception:");
output.print("\nidentity: " + instance_.identityToString(current_.id));
output.print("\nfacet: " + IceUtilInternal.StringUtil.escapeString(current_.facet, ""));
output.print("\noperation: " + current_.operation);
if (connection_ != null)
{
Ice.ConnectionInfo connInfo = connection_.getInfo();
if (connInfo is Ice.IPConnectionInfo)
{
Ice.IPConnectionInfo ipConnInfo = (Ice.IPConnectionInfo)connInfo;
output.print("\nremote host: " + ipConnInfo.remoteAddress + " remote port: " +
ipConnInfo.remotePort.ToString());
}
}
output.print("\n");
output.print(ex.ToString());
instance_.initializationData().logger.warning(sw.ToString());
}
}
getConnectionObserver(Ice.ConnectionInfo ci,
Ice.Endpoint ei,
Ice.Instrumentation.ConnectionState s,
Ice.Instrumentation.ConnectionObserver o)
{
return(null);
}
public ConnectionHelper(Ice.ConnectionInfo con, Ice.Endpoint endpt, Ice.Instrumentation.ConnectionState state)
: base(_attributes)
{
_connectionInfo = con;
_endpoint = endpt;
_state = state;
}
private void warning(Exception ex)
{
Debug.Assert(_instance != null);
using (StringWriter sw = new StringWriter(CultureInfo.CurrentCulture))
{
IceUtilInternal.OutputBase output = new IceUtilInternal.OutputBase(sw);
Ice.ToStringMode toStringMode = _instance.toStringMode();
output.setUseTab(false);
output.print("dispatch exception:");
output.print("\nidentity: " + Ice.Util.identityToString(_current.id, toStringMode));
output.print("\nfacet: " + IceUtilInternal.StringUtil.escapeString(_current.facet, "", toStringMode));
output.print("\noperation: " + _current.operation);
if (_current.con != null)
{
try
{
for (Ice.ConnectionInfo p = _current.con.getInfo(); p != null; p = p.underlying)
{
Ice.IPConnectionInfo ipinfo = p as Ice.IPConnectionInfo;
output.print("\nremote host: " + ipinfo.remoteAddress + " remote port: " + ipinfo.remotePort);
}
}
catch (Ice.LocalException)
{
}
}
output.print("\n");
output.print(ex.ToString());
_instance.initializationData().logger.warning(sw.ToString());
}
}
public RemoteInvocationHelper(Ice.ConnectionInfo con, Ice.Endpoint endpt, int requestId, int size) :
base(_attributes)
{
_connectionInfo = con;
_endpoint = endpt;
_requestId = requestId;
_size = size;
}
private static Ice.IPConnectionInfo getIPConnectionInfo(Ice.ConnectionInfo info)
{
for (; info != null; info = info.underlying)
{
if (info is Ice.IPConnectionInfo)
{
return(info as Ice.IPConnectionInfo);
}
}
return(null);
}
public void attachRemoteObserver(Ice.ConnectionInfo info, Ice.Endpoint endpt, int size)
{
if (_observer != null)
{
_remoteObserver = _observer.getRemoteObserver(info, endpt, 0, size);
if (_remoteObserver != null)
{
_remoteObserver.attach();
}
}
}
public void attachRemoteObserver(Ice.ConnectionInfo info, Ice.Endpoint endpt, int requestId, int sz)
{
if (_observer != null)
{
_remoteObserver = _observer.getRemoteObserver(info, endpt, requestId, sz);
if (_remoteObserver != null)
{
_remoteObserver.attach();
}
}
}
getIPConnectionInfo()
{
for (Ice.ConnectionInfo p = _connectionInfo; p != null; p = p.underlying)
{
if (p is Ice.IPConnectionInfo)
{
return((Ice.IPConnectionInfo)p);
}
}
return(null);
}
public void attachRemoteObserver(Ice.ConnectionInfo info, Ice.Endpoint endpt, int requestId)
{
if (observer_ != null)
{
int size = os_.size() - Protocol.headerSize - 4;
childObserver_ = getObserver().getRemoteObserver(info, endpt, requestId, size);
if (childObserver_ != null)
{
childObserver_.attach();
}
}
}
public ConnectionInfo(Ice.ConnectionInfo underlying,
bool incoming,
string adapterName,
string connectionId,
string cipher,
X509Certificate2[] certs,
bool verified) : base(underlying, incoming, adapterName, connectionId)
{
this.cipher = cipher;
this.certs = certs;
this.verified = verified;
}
public Ice.Instrumentation.RemoteObserver getRemoteObserver(Ice.ConnectionInfo con, Ice.Endpoint endpt,
int requestId, int size)
{
Ice.Instrumentation.RemoteObserver del = null;
if (delegate_ != null)
{
del = delegate_.getRemoteObserver(con, endpt, requestId, size);
}
return(getObserver <RemoteMetrics, RemoteObserverI,
Ice.Instrumentation.RemoteObserver>("Remote",
new RemoteInvocationHelper(con, endpt, requestId, size),
del));
}
public void AttachRemoteObserver(Ice.ConnectionInfo info, Ice.IEndpoint endpt, int requestId)
{
Ice.Instrumentation.IInvocationObserver?observer = GetObserver();
if (observer != null)
{
int size = Os !.Size - Protocol.headerSize - 4;
ChildObserver = observer.GetRemoteObserver(info, endpt, requestId, size);
if (ChildObserver != null)
{
ChildObserver.Attach();
}
}
}
public Ice.Instrumentation.ConnectionObserver getConnectionObserver(Ice.ConnectionInfo c,
Ice.Endpoint e,
Ice.Instrumentation.ConnectionState s,
Ice.Instrumentation.ConnectionObserver obsv)
{
if (_connections.isEnabled())
{
try
{
Ice.Instrumentation.ConnectionObserver del = null;
ConnectionObserverI o = obsv is ConnectionObserverI ? (ConnectionObserverI)obsv : null;
if (_delegate != null)
{
del = _delegate.getConnectionObserver(c, e, s, o != null ? o.getDelegate() : obsv);
}
return(_connections.getObserver(new ConnectionHelper(c, e, s), obsv, del));
}
catch (Exception ex)
{
_metrics.getLogger().error("unexpected exception trying to obtain observer:\n" + ex);
}
}
return(null);
}
public void setBufferSize(int rcvSize, int sndSize)
{
lock(this)
{
if(_state >= StateClosed)
{
throw _exception;
}
_transceiver.setBufferSize(rcvSize, sndSize);
_info = null; // Invalidate the cached connection info
}
}
private ConnectionInfo initConnectionInfo()
{
if(_state > StateNotInitialized && _info != null) // Update the connection info until it's initialized
{
return _info;
}
try
{
_info = _transceiver.getInfo();
}
catch(Ice.LocalException)
{
_info = new ConnectionInfo();
}
for(ConnectionInfo info = _info; info != null; info = info.underlying)
{
info.connectionId = _endpoint.connectionId();
info.adapterName = _adapter != null ? _adapter.getName() : "";
info.incoming = _connector == null;
}
return _info;
}
getRemoteObserver(Ice.ConnectionInfo ci, Ice.Endpoint ei, int i, int j)
{
return(null);
}
public static void allTests(global::Test.TestHelper helper)
{
Ice.Communicator communicator = helper.communicator();
var output = helper.getWriter();
output.Write("testing proxy endpoint information... ");
output.Flush();
{
var p1 = IObjectPrx.Parse(
"test -t:default -h tcphost -p 10000 -t 1200 -z --sourceAddress 10.10.10.10:" +
"udp -h udphost -p 10001 --interface eth0 --ttl 5 --sourceAddress 10.10.10.10:" +
"opaque -e 1.8 -t 100 -v ABCD", communicator);
Ice.Endpoint[] endps = p1.Endpoints;
Ice.EndpointInfo info = endps[0].getInfo();
Ice.TCPEndpointInfo tcpEndpoint = getTCPEndpointInfo(info);
test(tcpEndpoint.host.Equals("tcphost"));
test(tcpEndpoint.port == 10000);
test(tcpEndpoint.sourceAddress.Equals("10.10.10.10"));
test(tcpEndpoint.timeout == 1200);
test(tcpEndpoint.compress);
test(!tcpEndpoint.datagram());
test(tcpEndpoint.type() == Ice.TCPEndpointType.value && !tcpEndpoint.secure() ||
tcpEndpoint.type() == Ice.SSLEndpointType.value && tcpEndpoint.secure() ||
tcpEndpoint.type() == Ice.WSEndpointType.value && !tcpEndpoint.secure() ||
tcpEndpoint.type() == Ice.WSSEndpointType.value && tcpEndpoint.secure());
test(tcpEndpoint.type() == Ice.TCPEndpointType.value && info is Ice.TCPEndpointInfo ||
tcpEndpoint.type() == Ice.SSLEndpointType.value && info is IceSSL.EndpointInfo ||
tcpEndpoint.type() == Ice.WSEndpointType.value && info is Ice.WSEndpointInfo ||
tcpEndpoint.type() == Ice.WSSEndpointType.value && info is Ice.WSEndpointInfo);
Ice.UDPEndpointInfo udpEndpoint = (Ice.UDPEndpointInfo)endps[1].getInfo();
test(udpEndpoint.host.Equals("udphost"));
test(udpEndpoint.port == 10001);
test(udpEndpoint.mcastInterface.Equals("eth0"));
test(udpEndpoint.mcastTtl == 5);
test(udpEndpoint.sourceAddress.Equals("10.10.10.10"));
test(udpEndpoint.timeout == -1);
test(!udpEndpoint.compress);
test(!udpEndpoint.secure());
test(udpEndpoint.datagram());
test(udpEndpoint.type() == 3);
Ice.OpaqueEndpointInfo opaqueEndpoint = (Ice.OpaqueEndpointInfo)endps[2].getInfo();
test(opaqueEndpoint.rawBytes.Length > 0);
test(opaqueEndpoint.rawEncoding.Equals(new Ice.EncodingVersion(1, 8)));
}
output.WriteLine("ok");
Ice.ObjectAdapter adapter;
output.Write("test object adapter endpoint information... ");
output.Flush();
{
string host = communicator.getProperties().getPropertyAsInt("Ice.IPv6") != 0 ? "::1" : "127.0.0.1";
communicator.getProperties().setProperty("TestAdapter.Endpoints", "tcp -h \"" + host +
"\" -t 15000:udp -h \"" + host + "\"");
adapter = communicator.createObjectAdapter("TestAdapter");
Ice.Endpoint[] endpoints = adapter.GetEndpoints();
test(endpoints.Length == 2);
Ice.Endpoint[] publishedEndpoints = adapter.GetPublishedEndpoints();
test(IceUtilInternal.Arrays.Equals(endpoints, publishedEndpoints));
Ice.TCPEndpointInfo tcpEndpoint = getTCPEndpointInfo(endpoints[0].getInfo());
test(tcpEndpoint.type() == Ice.TCPEndpointType.value ||
tcpEndpoint.type() == Ice.SSLEndpointType.value ||
tcpEndpoint.type() == Ice.WSEndpointType.value ||
tcpEndpoint.type() == Ice.WSSEndpointType.value);
test(tcpEndpoint.host.Equals(host));
test(tcpEndpoint.port > 0);
test(tcpEndpoint.timeout == 15000);
Ice.UDPEndpointInfo udpEndpoint = (Ice.UDPEndpointInfo)endpoints[1].getInfo();
test(udpEndpoint.host.Equals(host));
test(udpEndpoint.datagram());
test(udpEndpoint.port > 0);
endpoints = new Ice.Endpoint[] { endpoints[0] };
test(endpoints.Length == 1);
adapter.SetPublishedEndpoints(endpoints);
publishedEndpoints = adapter.GetPublishedEndpoints();
test(IceUtilInternal.Arrays.Equals(endpoints, publishedEndpoints));
adapter.Destroy();
int port = helper.getTestPort(1);
communicator.getProperties().setProperty("TestAdapter.Endpoints", "default -h * -p " + port);
communicator.getProperties().setProperty("TestAdapter.PublishedEndpoints", helper.getTestEndpoint(1));
adapter = communicator.createObjectAdapter("TestAdapter");
endpoints = adapter.GetEndpoints();
test(endpoints.Length >= 1);
publishedEndpoints = adapter.GetPublishedEndpoints();
test(publishedEndpoints.Length == 1);
foreach (Ice.Endpoint endpoint in endpoints)
{
tcpEndpoint = getTCPEndpointInfo(endpoint.getInfo());
test(tcpEndpoint.port == port);
}
tcpEndpoint = getTCPEndpointInfo(publishedEndpoints[0].getInfo());
test(tcpEndpoint.host.Equals("127.0.0.1"));
test(tcpEndpoint.port == port);
adapter.Destroy();
}
output.WriteLine("ok");
int endpointPort = helper.getTestPort(0);
var @base = IObjectPrx.Parse("test:" +
helper.getTestEndpoint(0) + ":" +
helper.getTestEndpoint(0, "udp"), communicator);
var testIntf = Test.TestIntfPrx.CheckedCast(@base);
string defaultHost = communicator.getProperties().getProperty("Ice.Default.Host");
output.Write("test connection endpoint information... ");
output.Flush();
{
Ice.EndpointInfo info = @base.GetConnection().getEndpoint().getInfo();
Ice.TCPEndpointInfo tcpinfo = getTCPEndpointInfo(info);
test(tcpinfo.port == endpointPort);
test(!tcpinfo.compress);
test(tcpinfo.host.Equals(defaultHost));
Dictionary <string, string> ctx = testIntf.getEndpointInfoAsContext();
test(ctx["host"].Equals(tcpinfo.host));
test(ctx["compress"].Equals("false"));
int port = int.Parse(ctx["port"]);
test(port > 0);
info = @base.Clone(invocationMode: InvocationMode.Datagram).GetConnection().getEndpoint().getInfo();
Ice.UDPEndpointInfo udp = (Ice.UDPEndpointInfo)info;
test(udp.port == endpointPort);
test(udp.host.Equals(defaultHost));
}
output.WriteLine("ok");
output.Write("testing connection information... ");
output.Flush();
{
Ice.Connection connection = @base.GetConnection();
connection.setBufferSize(1024, 2048);
Ice.ConnectionInfo info = connection.getInfo();
Ice.TCPConnectionInfo ipInfo = getTCPConnectionInfo(info);
test(!info.incoming);
test(info.adapterName.Length == 0);
test(ipInfo.remotePort == endpointPort);
test(ipInfo.localPort > 0);
if (defaultHost.Equals("127.0.0.1"))
{
test(ipInfo.localAddress.Equals(defaultHost));
test(ipInfo.remoteAddress.Equals(defaultHost));
}
test(ipInfo.rcvSize >= 1024);
test(ipInfo.sndSize >= 2048);
Dictionary <string, string> ctx = testIntf.getConnectionInfoAsContext();
test(ctx["incoming"].Equals("true"));
test(ctx["adapterName"].Equals("TestAdapter"));
test(ctx["remoteAddress"].Equals(ipInfo.localAddress));
test(ctx["localAddress"].Equals(ipInfo.remoteAddress));
test(ctx["remotePort"].Equals(ipInfo.localPort.ToString()));
test(ctx["localPort"].Equals(ipInfo.remotePort.ToString()));
if (@base.GetConnection().type().Equals("ws") || @base.GetConnection().type().Equals("wss"))
{
Dictionary <string, string> headers = ((Ice.WSConnectionInfo)info).headers;
test(headers["Upgrade"].Equals("websocket"));
test(headers["Connection"].Equals("Upgrade"));
test(headers["Sec-WebSocket-Protocol"].Equals("ice.zeroc.com"));
test(headers["Sec-WebSocket-Accept"] != null);
test(ctx["ws.Upgrade"].Equals("websocket"));
test(ctx["ws.Connection"].Equals("Upgrade"));
test(ctx["ws.Sec-WebSocket-Protocol"].Equals("ice.zeroc.com"));
test(ctx["ws.Sec-WebSocket-Version"].Equals("13"));
test(ctx["ws.Sec-WebSocket-Key"] != null);
}
connection = @base.Clone(invocationMode: InvocationMode.Datagram).GetConnection();
connection.setBufferSize(2048, 1024);
Ice.UDPConnectionInfo udpInfo = (Ice.UDPConnectionInfo)connection.getInfo();
test(!udpInfo.incoming);
test(udpInfo.adapterName.Length == 0);
test(udpInfo.localPort > 0);
test(udpInfo.remotePort == endpointPort);
if (defaultHost.Equals("127.0.0.1"))
{
test(udpInfo.remoteAddress.Equals(defaultHost));
test(udpInfo.localAddress.Equals(defaultHost));
}
test(udpInfo.rcvSize >= 2048);
test(udpInfo.sndSize >= 1024);
}
output.WriteLine("ok");
testIntf.shutdown();
communicator.shutdown();
communicator.waitForShutdown();
}
