Unable to access webservice getting error MessageSecurityExceptionRSS

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  Chithra_Iyer

  Member

  46 Points

  459 Posts

  Unable to access webservice getting error MessageSecurityException

  Nov 16, 2016 03:38 PM|Chithra_Iyer|LINK

  Trying to access a webservice url .Below is my bindings in webconfig.

  <bindings>
  <basicHttpBinding>
  <binding name="GetGeocodes">
  <security mode="TransportCredentialOnly">
  <transport clientCredentialType="Basic" />
  <message clientCredentialType="UserName" algorithmSuite="Default" />
  </security>
  </binding>
  </basicHttpBinding>
  </bindings>

  <client>
  <endpoint address="http://mccinternal.com:12005/gs"
  binding="basicHttpBinding" bindingConfiguration="GetGeocodes"
  contract="GSAPP.GetGeocodes" name="GetGeocodes" />
  </client>

  With in the application am setting credentials like below

  client.ClientCredentials.UserName.UserName = "username";
  client.ClientCredentials.UserName.Password =  "password";

  Getting below error i tried changing this binding to  <transport clientCredentialType="Anonymous" />  but no luck.

  Please could you help me out here. Am using VS2012

  {System.ServiceModel.Security.MessageSecurityException: The HTTP request is unauthorized with client authentication scheme 'Anonymous'. The authentication header received from the server was 'Basic realm="CASM"'. ---> System.Net.WebException: The remote server returned an error: (401) Unauthorized.
  at System.Net.HttpWebRequest.GetResponse()
  at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
  --- End of inner exception stack trace ---

  Server stack trace:
  at System.ServiceModel.Channels.HttpChannelUtilities.ValidateAuthentication(HttpWebRequest request, HttpWebResponse response, WebException responseException, HttpChannelFactory`1 factory)
  at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory`1 factory, WebException responseException, ChannelBinding channelBinding)
  at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
  at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
  at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
  at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
  at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
  at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

  Many Thanks,

  Chithra_Iyer
• • Reply
  Chris Zhao

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  17642 Points

  3510 Posts

  Re: Unable to access webservice getting error MessageSecurityException

  Nov 17, 2016 09:26 AM|Chris Zhao|LINK

  Hi Chithra_lyer,

  1. Changing webconfig like below

  <bindings>
     <basicHttpBinding>
        <binding name="GetGeocodes">
          <security mode="TransportCredentialOnly">
            <transport clientCredentialType="Basic" />
          </security>
        </binding>
     </basicHttpBinding>
  </bindings>

  2. Disable Anonymous Authentication, Enable Basic Authentication.

  

  3. In Browser, enter your credentials, check username and password is correct.

  

  4. Setting credentials like below

  proxy.ClientCredentials.UserName.UserName = @"domain\username";
  proxy.ClientCredentials.UserName.Password = @"password";

  reference: http://net-daylight.blogspot.sg/2011/12/wcf-security-overview.html 

  Best Regards,

  Chris