internal override void RaiseDataReceivedEvent(RemoteDataEventArgs dataArg)
{
if (dataArg == null)
{
throw PSTraceSource.NewArgumentNullException("dataArg");
}
RemoteDataObject <PSObject> receivedData = dataArg.ReceivedData;
RemotingTargetInterface targetInterface = receivedData.TargetInterface;
RemotingDataType dataType = receivedData.DataType;
switch (dataType)
{
case RemotingDataType.SessionCapability:
{
RemoteSessionCapability remoteSessionCapability = null;
try
{
remoteSessionCapability = RemotingDecoder.GetSessionCapability(receivedData.Data);
}
catch (PSRemotingDataStructureException exception2)
{
throw new PSRemotingDataStructureException(RemotingErrorIdStrings.ServerNotFoundCapabilityProperties, new object[] { exception2.Message, PSVersionInfo.BuildVersion, RemotingConstants.ProtocolVersion });
}
RemoteSessionStateMachineEventArgs fsmEventArg = new RemoteSessionStateMachineEventArgs(RemoteSessionEvent.NegotiationReceived)
{
RemoteSessionCapability = remoteSessionCapability
};
this._stateMachine.RaiseEvent(fsmEventArg);
if (this.NegotiationReceived != null)
{
RemoteSessionNegotiationEventArgs eventArgs = new RemoteSessionNegotiationEventArgs(remoteSessionCapability)
{
RemoteData = receivedData
};
this.NegotiationReceived.SafeInvoke <RemoteSessionNegotiationEventArgs>(this, eventArgs);
}
return;
}
case RemotingDataType.CloseSession:
{
PSRemotingDataStructureException reason = new PSRemotingDataStructureException(RemotingErrorIdStrings.ClientRequestedToCloseSession);
RemoteSessionStateMachineEventArgs args = new RemoteSessionStateMachineEventArgs(RemoteSessionEvent.Close, reason);
this._stateMachine.RaiseEvent(args);
return;
}
case RemotingDataType.CreateRunspacePool:
this.CreateRunspacePoolReceived.SafeInvoke <RemoteDataEventArgs>(this, dataArg);
return;
case RemotingDataType.PublicKey:
{
string publicKey = RemotingDecoder.GetPublicKey(receivedData.Data);
this.PublicKeyReceived.SafeInvoke <RemoteDataEventArgs <string> >(this, new RemoteDataEventArgs <string>(publicKey));
return;
}
}
throw new PSRemotingDataStructureException(RemotingErrorIdStrings.ReceivedUnsupportedAction, new object[] { dataType });
}
/// <summary>
/// This method is used by the input queue dispatching mechanism.
/// It examines the data and takes appropriate actions.
/// </summary>
/// <param name="dataArg">
/// The received client data.
/// </param>
/// <exception cref="ArgumentNullException">
/// If the parameter is null.
/// </exception>
internal override void RaiseDataReceivedEvent(RemoteDataEventArgs dataArg)
{
if (dataArg == null)
{
throw PSTraceSource.NewArgumentNullException("dataArg");
}
RemoteDataObject <PSObject> rcvdData = dataArg.ReceivedData;
RemotingTargetInterface targetInterface = rcvdData.TargetInterface;
RemotingDataType dataType = rcvdData.DataType;
Dbg.Assert(targetInterface == RemotingTargetInterface.Session, "targetInterface must be Session");
switch (dataType)
{
case RemotingDataType.CreateRunspacePool:
{
// At this point, the negotiation is complete, so
// need to import the clients public key
CreateRunspacePoolReceived.SafeInvoke(this, dataArg);
}
break;
case RemotingDataType.CloseSession:
PSRemotingDataStructureException reasonOfClose = new PSRemotingDataStructureException(RemotingErrorIdStrings.ClientRequestedToCloseSession);
RemoteSessionStateMachineEventArgs closeSessionArg = new RemoteSessionStateMachineEventArgs(RemoteSessionEvent.Close, reasonOfClose);
_stateMachine.RaiseEvent(closeSessionArg);
break;
case RemotingDataType.SessionCapability:
RemoteSessionCapability capability = null;
try
{
capability = RemotingDecoder.GetSessionCapability(rcvdData.Data);
}
catch (PSRemotingDataStructureException dse)
{
// this will happen if expected properties are not
// received for session capability
throw new PSRemotingDataStructureException(RemotingErrorIdStrings.ServerNotFoundCapabilityProperties,
dse.Message, PSVersionInfo.GitCommitId, RemotingConstants.ProtocolVersion);
}
RemoteSessionStateMachineEventArgs capabilityArg = new RemoteSessionStateMachineEventArgs(RemoteSessionEvent.NegotiationReceived);
capabilityArg.RemoteSessionCapability = capability;
_stateMachine.RaiseEvent(capabilityArg);
if (NegotiationReceived != null)
{
RemoteSessionNegotiationEventArgs negotiationArg = new RemoteSessionNegotiationEventArgs(capability);
negotiationArg.RemoteData = rcvdData;
NegotiationReceived.SafeInvoke(this, negotiationArg);
}
break;
case RemotingDataType.PublicKey:
{
string remotePublicKey = RemotingDecoder.GetPublicKey(rcvdData.Data);
PublicKeyReceived.SafeInvoke(this, new RemoteDataEventArgs <string>(remotePublicKey));
}
break;
default:
throw new PSRemotingDataStructureException(RemotingErrorIdStrings.ReceivedUnsupportedAction, dataType);
}
}
internal override void RaiseDataReceivedEvent(RemoteDataEventArgs dataArg)
{
using (ServerRemoteSessionDSHandlerlImpl._trace.TraceMethod())
{
RemoteDataObject <PSObject> remoteDataObject = dataArg != null ? dataArg.ReceivedData : throw ServerRemoteSessionDSHandlerlImpl._trace.NewArgumentNullException(nameof(dataArg));
int targetInterface = (int)remoteDataObject.TargetInterface;
RemotingDataType dataType = remoteDataObject.DataType;
switch (dataType)
{
case RemotingDataType.SessionCapability:
RemoteSessionCapability sessionCapability;
try
{
sessionCapability = RemotingDecoder.GetSessionCapability((object)remoteDataObject.Data);
}
catch (PSRemotingDataStructureException ex)
{
throw new PSRemotingDataStructureException(PSRemotingErrorId.ServerNotFoundCapabilityProperties, new object[3]
{
(object)ex.Message,
(object)PSVersionInfo.BuildVersion,
(object)RemotingConstants.ProtocolVersion
});
}
this._stateMachine.RaiseEvent(new RemoteSessionStateMachineEventArgs(RemoteSessionEvent.NegotiationReceived)
{
RemoteSessionCapability = sessionCapability
});
if (this.NegotiationReceived == null)
{
break;
}
this.NegotiationReceived((object)this, new RemoteSessionNegotiationEventArgs(sessionCapability)
{
RemoteData = remoteDataObject
});
break;
case RemotingDataType.CloseSession:
this._stateMachine.RaiseEvent(new RemoteSessionStateMachineEventArgs(RemoteSessionEvent.Close, (Exception) new PSRemotingDataStructureException(PSRemotingErrorId.ClientRequestedToCloseSession, new object[0])));
break;
case RemotingDataType.CreateRunspacePool:
if (this.CreateRunspacePoolReceived == null)
{
break;
}
this.CreateRunspacePoolReceived((object)this, dataArg);
break;
case RemotingDataType.PublicKey:
this.PublicKeyReceived((object)this, new RemoteDataEventArgs <string>((object)RemotingDecoder.GetPublicKey(remoteDataObject.Data)));
break;
default:
throw new PSRemotingDataStructureException(PSRemotingErrorId.ReceivedUnsupportedAction, new object[1]
{
(object)dataType
});
}
}
}
