ID3242:无法对安全令牌进行身份验证或授权



目前我正在处理一个项目,我的应用程序必须使用ADFS进行验证才能登录。

我找到了一些代码来从ADFS获取令牌,但它一直给我上面的错误,而没有任何关于错误的好描述。

这是我使用的代码:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.ServiceModel;
using System.ServiceModel.Security;
using System.Net;
using System.IdentityModel.Protocols.WSTrust;
using System.IdentityModel.Tokens;
namespace ADFS_token_test_3
{
    class Program
    {
    static void Main(string[] args)
    {
        go();
    }
    static public EndpointAddress ep;
    static public WSTrustChannelFactory factory;
    public static string go()
    {
        WS2007HttpBinding binding = new WS2007HttpBinding(SecurityMode.TransportWithMessageCredential);
        binding.Security.Message.EstablishSecurityContext = false;
        binding.Security.Transport.ClientCredentialType = HttpClientCredentialType.None;
        binding.Security.Message.ClientCredentialType = MessageCredentialType.UserName;
        ep = new EndpointAddress("https://companyname.nl/adfs/services/trust/13/usernamemixed");
        factory = new WSTrustChannelFactory(binding, ep);
        factory.TrustVersion = TrustVersion.WSTrust13;
        factory.Credentials.Windows.ClientCredential = CredentialCache.DefaultNetworkCredentials;
        factory.Credentials.UserName.UserName = "username";
        factory.Credentials.UserName.Password = "password";
        var rst = new RequestSecurityToken
        {
            RequestType = RequestTypes.Issue,
            AppliesTo = new EndpointReference("https://companyname.nl/adfs/services/trust/13/usernamemixedr"),
            KeyType = KeyTypes.Bearer,
        };
        IWSTrustChannelContract channel = factory.CreateChannel();
        // Error line 
        GenericXmlSecurityToken genericToken = channel.Issue(rst)
         as GenericXmlSecurityToken;
        return genericToken.TokenXml.InnerXml.ToString();
    }
  }
}

错误发生在带有错误注释的行上。

有人知道线索吗?

检查是否可以到达CRL分发点

我在一些ADFS Single SignOn web应用程序中遇到过这个问题。ADFS使用PKI证书(例如用于对令牌进行签名)。这些证书通常具有必须可访问的CRL(证书吊销列表)。如果无法检查吊销列表,则可能会出现上述错误消息。对我来说,它是一个防火墙,位于我的应用程序和CDP(CRL分发点)服务器之间。

PS。您可以在查看证书本身的详细信息时验证CDP。

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