I would like to restrict the access (from the server side) of MyRemoteObject : MarshalByRef to a specific list of clients (i.e. a whitelist of machines). Does anyone know how to implement such security policy ? Thanks in advance, Joannes Vermorel ...more >>

I have a method of a class that derives from ServicedComponent which takes a Type as a parameter. When I call the method I get the following error. "Insufficient state to deserialize the object. More information is needed." Can I remote the Type class? It is marked as serializable. Thanks. ...more >>

hi everyone, i'd like to show my problem with a like example. my client gets a reference for example like this: RemotingConfiguration.Configure(_xmlFile); _server = (IServer) RemotingHelper.GetObject(typeof(IServer)); i use a interface like this: public interface IServer { str...more >>

Hi, I have a windows service hosting my remote object. This is object of my scheduler class and it creates threads for the tasks to perform. When I was profiling the performance I have noticed that the most of the time the process was spending was the TcpChannel.Listen (and Socket.Accept in ...more >>

Hi, I am trying to call a .Net remote object from my web service. I am used to the following interface: RemotingConfiguration.Configure("web.config") I have put remoting configuration inside web.config file. When the web service is called and it calls the above mentioned method, it can...more >>

I have two .NET processes, RemotingHost and RemotingClient. RemotingHost exposes a server activated live forever object called RemoteClass which is derived from MarshalByRefObject. RemoteClass has one method, RemoteMethod, which takes a RemotedClassParameter object which is also derived from...more >>

Can anyone reply to this post and give a complete example of how to use a pure html/javascript client for a remote object hosted on IIS. Not ASP.NET server side code to do the Activator.GetObject. My requirement calls for a true client side solution. Thanks in Advance... ...more >>

Hi, Is there any way I can unregister a RemotingServices.RegisterActivatedClientType call? Tales Normando ...more >>

Further to my mail last week I've been playing a bit more with Singletons and remoting and IIS I still can't find a satisfactory way to remove a Singleton from service I thought I had a neat way of getting rid of the Singleton 1. The Singleton registers a sponsor (passing it a reference to the ...more >>

When I run create a windows application in C# and run the below code Remotingconfiguration.config("appname.exe.config") my application runs fine and it connects to the Remote server I created a app.config file and when I compile the windows application it creates appname.exe.config fil But whe...more >>

Hi, I have a customer object that has a collection of users ie <code> public class Customer { private ArrayList _User = new ArrayList(); public Customer(string Domain) { //code here to populate user collection } } </code> I want to create the customer object on a se...more >>

I have a typical class factory framework scenerio working using remoting with the class factory hosted inside the IIS process. I now want my class factory to use transactions and run inside COM+. However, I keep getting an error saying that no channel is registered when I make calls on objects r...more >>

Hi I am new to .net remoting. I don't know COM/DOM, RMI, CORBA either I would like to know, how to run an exe file that is located on a remote computer. I want to execute thae file on the remote computer itslef Can somebody help me out....Any sample code or reference URL would be highly appreci...more >>

Say I have a singleton object and 5 clients connected to it. If I make a procedure call at the exact same time by all 5 clients, and barring any network discrepancies, how will these 5 calls be handled? Is each reference a thread, or is each call handled by one single thread What I'm trying to do ...more >>

Hi I have an application with which works on remoting. The client is built on 1.1 and server on 1.0. When I try to pass a custom collection object across the app domain, I get an error as below "Index was outside the bounds of the array. StackTrace Server stack trace: at System.R...more >>

I am trying to use TcpChannel class in my app, but the line using System.Runtime.Remoting.Channels.Tcp is causing the following error The type or namespace name 'Tcp' does not exist in the class or namespace 'System.Runtime.Remoting.Channels' (are you missing an assembly reference?) The System.R...more >>

I am new to remoting and even after reading Ingo Rammers Advanced.Net Remoting book seem to be struggling. The dll that I am trying to create a remote connection to has multiple classes within it. I have placed MarschalByRef within each class but am unsure where to place the RemotingConfigurat...more >>

Ok, I came up with a new strategy. Still I have 3 projects. A windows application for the client, a console app for the server, and a class library for the shared object. The shared object is reference by both the server and the client. The server's .config file says the type = "Coordinator.Shar...more >>

Hi, Is there something like WSE for .NET Remoting? Sincerely, Ruslan ...more >>

Hi I have one singletion remoting Object called SingleAObject from which I get other Client activeted Object CAO_Object I am using Factory Pattern Client activated Object. I would like to register sponsor for CAO_Object But I get error when I use following code "Error: Because of sercurity res...more >>

During search I found a channel configuration property (look at the link). ms-help://MS.MSDNQTR.2003OCT.1033/cpref/html/frlrfsystemruntimeremotingchann elstcptcpserverchannelclasstopic.htm Is this property exclusiveAddressUse can be helpful. I'm a bit confused about how to use it for current ...more >>

I have a client program stored in a virtual directory in IIS. It is launched by clicking the link to in on a web page in IE. This works for 3 of the 4 systems that has tried it. The 4th system will not run the program. Instead it puts up the dialog asking if to open or save. Clicking open re...more >>

BlankI'm trying to find a way where I can call functions/procedures on all connected clients when one client updates or adds information to a database. My application consists of a Client App, Windows Service Hosting a Remoted Object, The Remoted Object Itself and a ChangeRelayer class which cont...more >>

Hi, I try to access remote Server Activated Objects. On the host side , I have 2 services called for instance RemoteSrv1 and RemoteSrv2. Those 2 services are declared in my host configuration file as wellknow service with the singlecall mode. The pb is that in the client side, when I try t...more >>

Hi all, Sometimes I get problem when a machine is multi-homed with 2-3 IPs, and one of them is blocked by firewall. So far, I give an option to bind socket using one of available IPs. Is there an easy way to detect which IP is blocked from local machine? Thanks and regards. ...more >>

Hey guys. I was wondering if you could give me a little help. Suppose I want a client to make a change and I want the rest of the clients connected to the server to receive the changes. I have a class that's Marshaled by reference. I have the clients connected to the server and I use RegisterWel...more >>

Hi, I need send UDP or TCP package from PC1 to PC2 without configure proxy 2. It is posible ?? PC1 -------> Proxy1 -------> Interent ------> Proxy 2 -------> PC2 Sorry by my English. Fabián ...more >>

I have the following environment: A server singleton application on PC 1. One client application lives on PC1 too, and invokes methods on that server through .NET remoting. Another client application living on another PC2, who invokes methods on the server on PC1. Now the network cable gets...more >>

I am having a difficult time grasping the potential impact to an application I am designing that utilizes .NET Remoting TCP Binary hosted in a Windows Service to handle client requests. It is our estimate that this service will be receiving approximately 15 to 20 client connection requests per secon...more >>

H I'm pretty new to .NET framework I have a published singleton MBV in a server app, which i invoke from client apps through a standard basic transparent proxy My problem is that the call can take several seconds to be processed by the server, and i want the server to be able to manage several c...more >>

I have a remote server that is hosted in IIS. When I do http://server/virutaldirectory/class.soap?wsdl, I get the error below. At one time this worked without the error. Whatever error I have made I am being consistent about it. I have 2 other remote servers that respond with a similar error? ...more >>

Hi, All: I am happy to annouce that we have released our latest SocketPro version 4 (in beta), an advanced framework written from batching/queue, asynchrony and parallel computation. Key Benefits of SocketPro: Super performance It is a guarantee that SocketPro based client...more >>

I need access to the actual formatter used when serializing. Is there anyway I can obtain this? Specifically I need to modify the "TypeFormat" property. See related post "Serilization Performacnce Problem" (4-14-2004) ...more >>

Hello, I wrote a small C# .NET Remoting server which is implemented by a Singleton MarshalByRefObject. This Object offers some events to the client. Some of this events only are called very rarely. The client can subscribe to this events and the connection work. But, if the server don't cal...more >>

Hiya, I've created a simple vb.net windows service, and I'm trying to peroidcally run a batch file as part of the service but it's not working.. Here's the code Dim myProcess As New Process() myProcess.StartInfo.FileName = "c:\batchfile.bat" myProcess.Start() Any ideas why this wi...more >>

I am trying to deserialize using the SoapFormatter. The object I am trying to deserialzed is not directly referenced by the current assembly and class. However, i added the particular assembly to the current AppDomain using the AppDomain.CurrentDomain.Load(rawAssembly, rawSymbolStore); I though...more >>

Hello I have a remoting server that shares information to client window apps over the net. However I have a fundimental problem with the server. In my expereince when any of the functions inside the remoting class are returing information to the client, not other client threads are being answe...more >>

Hi I am having problems with remoting during function call for client activated object and I get the following error message: "8\0ProcessMessage\0System.Runtime.Remoting, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089\0System.Runtime.Remoting.Channels.BinaryServerForma...more >>

Is it possible that thread in which the remote method is executed can access other objects in the running instance of server I have a problem here with updatig a gui in a running server from the remote method invoked on that server by a VC client regards K V ...more >>

I have a service that registers a channel on a well-known port. Clients connect to this channel to create remote objects When the server isn't running, clients get a SocketException if they create a remote object then call a method on the it. Because exceptions are so slow, I would like my cli...more >>

All, I really am trying to understand the serialization error that I am getting. I am using .Net Framework 1.1 and hosting via tcp written in VB.Net 2003. The server is listening on IP 192.168.55.44 and port 8675. The code for listening is: ChannelServices.RegisterChannel(New TcpCha...more >>

I have to port a server from Unix to the Windows world and plan to use .NET. To create a typical server daemon in Windows I thought to use Windows services and even found some useful stuff in System.ServiceProcess in the ..NET framework. However I then read about Remoting and that it is somehow ...more >>

Hello! We got a Server in the Internet with data on it. Next we've got a client connecting to it.\ Problem is, that the client is behind a firewall and the one and only way out to the Internet is a proxyserver wich needs authentication. folowing error occurs: "The remote server returned ...more >>

All, How can I get information about the channel, etc. that was set with a configuration file? For example, how can I the protocol (http vs. tcp) or the port that the server is listening on? Thanks in advance! Dave Wurtz ...more >>

Hi, I'm a begginer in .NET remoting. I have created simple server application ( code is given below ). Its runs perfectly. But after closing when i open it again i get message "Only one usage of each socket address (protocol/network address/port)...". How can I reuse the same IP address/port. ...more >>

I implemented a .NET remotable object in aserver which has a UI I called a method on this remote obj from a VC client ... it is getting called and executed but from this remote method , I am not able to access running form in the server.. Is it not both remote method and the form in same ...more >>

Hi, I have a remoting application in which both the server and client executables run on the same computer. The client defines certain class types that are not known to the server (and CANNOT be known to the server at compiletime). The server is intended to use reflection to examine those...more >>

Sorry if this has been answered a thousand times in this newsgroup, but I'm a newbie here and a brief search didn't turn up anything. We are considering purchasing a major enterprise application for our company that is built on the .NET platform. Interoperability with other applications withi...more >>

I am trying to do a quick test of something and I don't need the no SoapSuds lecture. I have a simple server (2 methods) that is a SAO SingleCall. This server is being hosted in IIS. I have created the virtual directory, put the web.config file in it and copied the .DLL to the bin sub-directo...more >>

(Type your message here) Hi, i've created web service in c#, .net and I need to be able call it without using SOAPAction (or optionaly, I can pass as SOAPAction empty string). I did following changes due to the article http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnwebsrv/...more >>