Wsrtjtyk

Error:

"System.ServiceModel.FaultException: InvalidSecurity : error in
processing the WS-Security security header" ...

Could anyone help on this issue

   public void CallServiceMNB()

        {

            ServiceReference1.SOAPCLIENT objMNB = new ServiceReference1.SOAPCLIENT();

            ServiceReference1.SOAPCLIENTinput input = new ServiceReference1.SOAPCLIENTinput();

            string Username = "xxx";

            string Password = "xxxx";

            objMNB.ClientCredentials.UserName.UserName = Username;

            objMNB.ClientCredentials.UserName.Password = Password;

            input.p_FROM_DATE = "01-01-2018";

            input.p_JE_CATEGORY = "xxxx";

            input.p_GROUP_ID = "";

            input.p_JE_SOURCE = "YYYYYY";

            input.p_LEDGER_NAME = "YYYYY";

            input.p_TO_DATE = "31-12-2018";

            try

            {

                objMNB.Open();

                objMNB.GetGLDetails(input);

                objMNB.Close();

            }

            catch (Exception Ex)

            {

                this.richTextBox1.Text = Ex.ToString();

                objMNB.Close();

            }

        }





<?xml version="1.0" encoding="utf-8" ?>

<configuration>

    <startup> 

        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />

    </startup>

    <system.serviceModel>

        <bindings>

            <customBinding>

                <binding name="YYYYYY">

                    <!--    WsdlImporter encountered unrecognized policy assertions in ServiceDescription 'http://gl.ws.apps.oracle.xxdof/':    -->

                    <!--    <wsdl:binding name='YYYYYY'>    -->

                    <!--        <sp:SupportingTokens xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">..</sp:SupportingTokens> -->









                    <textMessageEncoding messageVersion="Soap11" />

                    <httpsTransport />





                </binding>

            </customBinding>

        </bindings>

        <client>

            <endpoint address="https://XXXXX"

                binding="customBinding" bindingConfiguration="YYYYYY"

                contract="ServiceReference1.SOAPCLIENT" name="SOAPCLIENT" />

        </client>

    </system.serviceModel>

</configuration>

The client credential depends on your SecurityBindingElement created in the Custom Binding hosting on the server.
https://docs.microsoft.com/en-us/dotnet/api/system.servicemodel.channels.securitybindingelement?view=netframework-4.7.2

You should add token to the security header in accordance with the authentication security mode of the Custom binding.

For the BasicHttpBinding, you need not to provide the credential by default, while we need to provide Windows account in Wshttpbinding by default.
https://docs.microsoft.com/en-us/dotnet/framework/wcf/feature-details/programming-wcf-security