WCF / ASMX :: How To Provide Security / Cleared All The Binding,Endpoint,Contract Concepts

Aug 10, 2010

How I provide Security In wcf . I have Cleared All the binding,Endpoint,Contract Concepts.

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Similar Messages:

WCF / ASMX :: Webpart - Could Not Find Default Endpoint Element That References Contract

Mar 28, 2011

i am trying to call a webmethod from a webservice within a webpart-project and just cant instanciate the class within my webservice. CongressDataExternalSoapClient wsSAP = new CongressDataExternalSoapClient(); at this line i get the following error message: Could not find default endpoint element that references contract 'com.miltenyibiotec.webservice.congress.CongressDataExternalSoap' in the ServiceModel client configuration section. This might be because no configuration file was found for your application...

attention should be paid to "SoapClient" at the end of my Class-Name: "CongressDataExternal". VS cannot find the Web-Class CongressDataExternal. in other ASP.NET-Projects, its possible... but not here!!! so the only class i can see is the CongressDataExternalSoapClient. i can also see the interfaces CongressDataExternalSoap and CongressDataExternalSoapChannel. i have already added the needed entries to the webconfig:

<applicationSettings>
<Miltenyi.Complaints.Sharepoint.Properties.Settings>
<setting name="Miltenyi_Complaints_SharePoint_com_miltenyibiotec_webservice_congress_CongressDataExternal" serializeAs="String">
<value>http://webservice.miltenyibiotec.com/CongressDataExternal.asmx</value>
</setting>
</Miltenyi.Complaints.Sharepoint.Properties.Settings>
</applicationSettings>
...
<configSections>
<sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<section name="Miltenyi.Complaints.Sharepoint.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
</sectionGroup>
...
</configSections>

Miltenyi.Complaints.Sharepoint is the namespace of my sharepoint webpart project. and this entry is in my settings: Name: Miltenyi_Complaints_SharePoint_com_miltenyibiotec_webservice_congress_CongressDataExternal
Type: Webservice URL Scope: App Value: URL to my webservice... what am i doing wrong here?

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WCF / ASMX :: Want To Use Https, Endpoint Binding Doesnt Work

Sep 3, 2010

I am very new to WCF, I have read a lot and seen several presentations about it. I can get the basicHttp endpoint to work on my server but when i wanted to use https, I found that that endpoint binding doesnt work. I think through my research that the wsHttp binding is what i need. I can get the client to work but the service gives me a few different errors when I try to call the ssl endpoint.

Currently i get the following error:

The requested service, 'https://devwcftestsite.crata.ucf.edu/services/Person.svc/Person' could not be activated. See the server's diagnostic trace logs for more information.

Below I have included the web.config for my service project which is hosted at:https://devwcftestsite.crata.ucf.edu/services the service is called:Person.svc

[Code]....

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WCF / ASMX :: Exposing Data Contract Without Passing As Input Or Output Parameter For Any Operation Contract?

Sep 21, 2010

I have a method in wcf which returns stream of custom object. I need to deserialize this stream at client side, but my custom class which is exposed as data contract is not visible through client proxy. When I add a dummy operation contract which returns the custome object I am able to get this custom class. I dont want to write this dummy method as there are many such custom classes.

Is there any way to expose data contract without writing any operation contract that returns or accepts data contract type object?

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WCF / ASMX :: Difference Between Message Contract And Data Contract ?

Jul 18, 2010

Can some explain me the difference between Message Contract and DataContract .i'm new to wcf.. so please give the brief explanation or provide me some code snippets

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WCF / ASMX :: What Is The Advantage Of A Mex Endpoint

Feb 8, 2011

What is the advantage of using a Mex Endpoint over setting

[code]....

I am not able to add the service using Add Service Reference. I am not able to get the WSDL using a browser.

2. If I add the tag <serviceMetadata

httpGetEnabled="true"

and remove Mex Endpoint, I am able to query the wsdl using browser and I am still able to add a refernce using Add Service Reference.

Then, What's the specific use of Mex Endpoint.

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WCF / ASMX :: Data Contract Not Coming Up On Client?

Jul 20, 2010

I have just created my first WCF service and by default it has a datacontract named "Composite type" in it. I tried adding another one but i can't see it in the client application. I have already done update web reference on my client.

Code of the data contract is below.

<ServiceContract()> _
Public Interface IDocumentService
<OperationContract()> _
<FaultContract(GetType(FaultException))> _

[Code]....

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WCF / ASMX :: Data Contract Used As Fault Not Available On Client?

Jul 20, 2010

why the class named "MyFaultException" is not available on my client code.Imports System.Runtime.Serialization

<ServiceContract()> _
Public Interface IDocumentService
<OperationContract()> _

[code]...

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WCF / ASMX :: Data Contract (consume By Sliverlight Application)

Oct 20, 2010

I have a lot confusion on data contract .I think Data contract will create according to the Service contract and Data Base Table. For Example Let say i have service contract and i have three table product,order,customer

[ServiceContract]
public interface IMembersService
{
[OperationContract]
void insertProductDetails(clsProduct objProduct);
//What about the return type can we make it bool
[OperationContract]
List<clsProduct> getproductInfoByID(int id);
[OperationContract]
List<clsProduct> getproductInfo();
//========================================
[OperationContract]
void insertOrderDetails(clsOrder objOrder);
//What about the return type can we make it bool
[OperationContract]
List<clsOrder> getOrderInfoByID(int id);
[OperationContract]
List<clsOrder> getOrderInfo();
//========================================
[OperationContract]
void insertCustomerDetails(clsOrder objOrder);
//What about the return type can we make it bool
[OperationContract]
List<clsOrder> getCustomerInfoByID(int id);
[OperationContract]
List<clsOrder> getCustomerInfo();
}

For this case can i create three datacontact clsProduct,clsOrder,clsCustomer .i mean data contact depends on ther service contact and the table.

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WCF / ASMX :: Contract / Method To Consume Many Database Records?

Mar 15, 2011

What is the best way to create a Contract that will consume multiple database records? The database records will have 20 fields and maximun of 1000 rows.

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WCF / ASMX :: Does Support Multiple EndPoint

Feb 11, 2011

Does WCF support multiple EndPoint.

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WCF / ASMX :: Web Service Endpoint Is Not Seen In App.config?

Jan 4, 2010

I do not understand what is happening here. If I run this same bizApp referenced from a webpage my code finds the endpoint in either my web.config file for the webpage. I copy that same section and paste it into the New version of web page that uses a new WCF that contains this same bizApp and I get a can not find endpoint.

[code].....

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WCF / ASMX :: Endpoint Address Won't Update

Dec 16, 2010

I had to move a WCF service (IIS hosted) to a new address. This service is called by a webforms web site on a different site in the same instance of IIS. I checked the WCF service is available and working by calling it directly from a browser.

I then did the following

updated the Service Reference folder in my consuming website updated the web.config servicemodel section (it was auto updated by changing the Service Reference) re-built and deployed libraries using the WCF service to the websites bin folder Stopped the consuming website in IIS and deleted files from Temporary ASP.NET Files folder Re-started IIS and deleted *ALL* files from Temporary ASP.NET files
When I browse to a page that calls the WCF service I get the error;

EndpointNotFoundException

There was no endpoint listening at <<Old endpoint address>> that could accept the message

How can I force my website to use the new WCF endpoint? Do I need to re-start the web server?

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WCF / ASMX :: Convert WSDL File To Service Contract Interface?

Feb 15, 2011

I would like to convert WSDL file to Service Contract Interface (WCF).

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WCF / ASMX :: How To Check That Which Endpoint Is Calling WCF Service

Aug 27, 2010

How can i check that which Endpoint is calling WCF Service.

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WCF / ASMX :: Adding A New Contract To Existing Service Error - The Underlying Connection Was Closed

Feb 26, 2011

I have a WCF service which has 4 Operation contracts.

I have added a new contract and it gets the data from database and returns the result set.

I can access the new contract and the service get the correct result set. But while passing the result set to the client I get the error of The underlying connection was closed: The connection was closed unexpectedly.

What are the steps to follow after adding a new contract like new binding etc.

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WCF / ASMX :: Write Endpoint To Communicate With JSON From Jquery On Page?

Aug 31, 2010

i need to be able to expose information to a page, and I need to write the information in xml on my webserver which will be dynamically created from the database.

I need to use json to pass the data from the screen back to the server two way communication xms back and forth. Is it actually any good using a wcf endpoint to serve the json back to the page and use query with wcf? Is this possible?

Or is it easier to use standard pages .aspx and just do a call to a url and get the json with jquery....

We will probably want to send this information to other locations at some point in the future too....

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WCF / ASMX :: Access Error Connecting To Net.pipe Endpoint In WAS Hosting

Jul 22, 2010

I have a WCF service hosted on win 2008 server. I'm using WAS to expose a named pipe endpoint on the service and have a client website that consumes the service. When i hit the website from a remote machine i get the following error:The pipe name could not be obtained for the pipe URI: Access is denied. (5, 0x5)Now if i hit the website ON THE SERVER it's being hosted from, using localhost in the url, it works fine. Clearly there is something i don't understand about what the named pipe endpoint is looking for. I tried running a trace from my service, but there is no output because the call doesn't even get to the service.

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Security :: Password Field Cleared - Security Threat?

Jul 21, 2010

I'm having the problem of my password fields being cleared when a postback occurs on a dropdownlist selection change.

Is it a security threat to fix it with this...

protected void Password_PreRender(object sender, EventArgse)
{
(TextBox)sender).Attributes["value"]
= ((TextBox)sender).Text;
}

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WCF / ASMX :: How To Provide Windows Authentication Using WCF

Jan 21, 2011

I have a silverlight application and I want to provide windows authentication to the application through WCF.

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Security :: Fields Not Cleared After Creating New User?

Nov 11, 2010

I have a wizard control with 3 wizard steps. 1 contains "create new user", 2 for user management grid control and 3 for another functionalities.My problem is.. I am able to create new user successfully and after clicking on continue button in create new user, the name, email id text fields are not getting cleared.

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WCF / ASMX :: The Pipe Endpoint 'net.pipe://127.0.0.1/TestService.svc' Could Not Be Found On Local Machine

Nov 15, 2010

I'm having error:

The pipe endpoint 'net.pipe://127.0.0.1/TestService.svc' could not be found on your local machine.

I have 2 web applications deployed in IIS7:

1st - host(application hosts WCF service TestService.svc, 2nd application should be able to acces this service)

2nd - client(application should use service hosted in 1st application)

I have configured net.pipe binding.

Here web.config files:

1st(Host)

[Code]....

2nd(client)

[Code]....

I've already done with adding net.pipe biding for host application. net.pipe protocol also enabled for the host application.

I can see the service page when I'm opening http://127.0.0.1/TestService.svc.

What am I doing wrong? Why do I receive this error?

<system.serviceModel>

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WCF / ASMX :: Exposing MEX Endpoint Address - WCF Test Page Shows The WSDL Address Wrongly

Apr 15, 2010

I have managed to expose the MEX endpoint of my WCF service and I can access it with the address like [URL] (example) and get the WDSL. So no problem there.

However, my WCF test page shows the address wrongly by using the server's name instead of the DNS name. And if I click on the link on the test page it won't work (can't get WSDL).

The WCF test page looks like this:

MyService Service

You have created a service.

To test this service, you will need to create a client and use it to call the service.

[URL]

The WCF service is hosted in IIS6. I would like to have a test page with the correct WSDL address so users can see the WSDL quickly in the browser just by clicking on the WSDL address.

In short: How can I change the MyServerName to inter.mycompany.com on the WCF test page? Can this be specified somewhere in the Web.config?

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Security :: Provide Security At User Level For Certain Pages

Sep 8, 2010

I have a site We have different Pages under one folder. we have stored these pages information in a database table with pageid. Then we have User access table. there we store userid and pageid , for which pages user has access. Now I need to provide access to that pages only .

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Web Forms :: How To Provide Security In WCF

May 7, 2015

How to provide security in wcf in different ways(certificates,tokens and more) including transport level and message level?

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