Not able to run WCF service RSS

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  ashok.amsama...

  Participant

  770 Points

  158 Posts

  Not able to run WCF service

  Jan 26, 2013 05:22 AM|LINK

  I tried to implement UserNamePasswordValidator, after doing this i m getting exception, not able to figure it out. below are the details , please help.

  namespace WCFSecurity
  {
      [ServiceContract]
      public interface IService1
      {
          [OperationContract]
          string GetData();
      }
  }
  
  using System.IdentityModel.Selectors;
  using System.IdentityModel.Tokens;
  namespace WCFSecurity
  {
      public class Service1 : IService1
      {
          public string GetData()
          {
              return string.Format("Hello World");
          }
      }
      public class CustomValidator : UserNamePasswordValidator
  	{
  	        public override void Validate(string userName, string password)
  	        {
  	            if (userName == "test" && password == "test")
  	                return;
  	            throw new SecurityTokenException(
  	                "Unknown Username or Password");
  	        }
  	}
  }
  
  <system.serviceModel>
      <services>
        <service name="WCFSecurity.Service1" behaviorConfiguration="myBehaviour">
          <endpoint address="" binding="wsHttpBinding" contract="WCFSecurity.Service1" bindingConfiguration="SafeServiceConf"/>
          <endpoint address="mex" binding="mexHttpsBinding" contract="IMetadataExchange"/>
        </service>
      </services>
  		<behaviors>
  			<serviceBehaviors>
  				<behavior name="myBehaviour">
  					<serviceMetadata httpGetEnabled="true"/>
  					<serviceDebug includeExceptionDetailInFaults="false"/>
            <serviceCredentials>
              <userNameAuthentication
                   userNamePasswordValidationMode="Custom"
                   customUserNamePasswordValidatorType="WCFSecurity.CustomValidator,WCFSecurity"/>
            </serviceCredentials>
  				</behavior>
  			</serviceBehaviors>
  		</behaviors>
  		<serviceHostingEnvironment multipleSiteBindingsEnabled="true"/>
      <bindings>
        <wsHttpBinding>
          <binding name="SafeServiceConf" maxReceivedMessageSize="65536">
            <readerQuotas maxStringContentLength="65536" maxArrayLength="65536"
            maxBytesPerRead="65536" />
            <security mode="TransportWithMessageCredential">
              <message clientCredentialType="UserName" />
            </security>
          </binding>
        </wsHttpBinding>
      </bindings>
    </system.serviceModel>

  Getting this Exception

  Server Error in '/WCFSecurity' Application.

  ---

  Could not load type 'WCFSecurity.CustomValidator' from assembly 'WCFSecurity'

  
  

  Thanks,
  Ashok
  "MARK AS ANSWER IF MY POST HELPS YOU"
  • Edited by ashok.amsamani on Jan 26, 2013 05:35 AM
• • Reply
  

  Haixia Xie -...

  Contributor

  3022 Points

  294 Posts

  Microsoft

  Re: Not able to run WCF service

  Jan 28, 2013 06:15 AM|LINK

  Hi,

  ashok.amsamani

  Could not load type 'WCFSecurity.CustomValidator' from assembly 'WCFSecurity'

  The issue may located at "customUserNamePasswordValidatorType="WCFSecurity.CustomValidator,WCFSecurity" ", please check the location of the class, the first part is the class name fully qualified by the namespace, the second is the assembly the class is in.

  Best Regards.

  Please mark the replies as answers if they help or unmark if not.
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  • Marked as answer by haixia xie - msft on Feb 01, 2013 09:20 AM