c# - 使用 Web 服务 : Client application : C#

Question

错误:

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

谁能帮忙解决这个问题

   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>

Answer 1

客户端凭据取决于您在服务器上托管的自定义绑定(bind)中创建的 SecurityBindingElement。
https://learn.microsoft.com/en-us/dotnet/api/system.servicemodel.channels.securitybindingelement?view=netframework-4.7.2
您应该根据自定义绑定(bind)的身份验证安全模式将 token 添加到安全 header 。
对于BasicHttpBinding，默认不需要提供credential，而我们在Wshttpbinding中默认需要提供Windows账号。
https://learn.microsoft.com/en-us/dotnet/framework/wcf/feature-details/programming-wcf-security