AD FS 自定义身份验证提供程序未返回身份验证方法声明 [英] AD FS custom authentication provider did not return an authentication method claim
问题描述
我为 AD FS MFA 创建了一个自定义身份验证提供程序.
I have made a custom authentication provider for AD FS MFA.
我在元数据中定义了一个身份验证方法声明:
I have defined an authentication method claim in the metadata:
public string[] AuthenticationMethods
{
get { return new string[] { "https://schemas.microsoft.com/ws/2012/12/authmethod/otp" }; }
}
我还有一个 TryEndAuthentication 方法(这仅用于实验室目的,一旦这部分工作,我将更改硬编码的 pin):
I also have an TryEndAuthentication method (this is only for lab purposes, I will change the hardcoded pin once this part works):
public IAdapterPresentation TryEndAuthentication(IAuthenticationContext context, IProofData proofData, System.Net.HttpListenerRequest request, out System.Security.Claims.Claim[] claims)
{
claims = null;
IAdapterPresentation result = null;
string pin = proofData.Properties["pin"].ToString();
if (pin == "12345")
{
System.Security.Claims.Claim claim = new System.Security.Claims.Claim("https://schemas.microsoft.com/ws/2008/06/identity/claims/authenticationmethod", "https://schemas.microsoft.com/ws/2012/12/authmethod/otp");
claims = new System.Security.Claims.Claim[] { claim };
}
else
{
result = new AdapterPresentation("Authentication failed.", false);
}
return result;
}
但是当我在我的 AD FS 中部署它时,当我正确登录时它会给我这个错误:
But when i deploy this in my AD FS it gives me this error when i sign on correctly:
有人知道出了什么问题吗?
Does anyone know what went wrong?
推荐答案
我想通了.schemas.microsoft.com/ws/2008/06/identity/claims/authenticationmethod 声明的 URI 应使用 http.不是 https.
I figured it out. The URI for the schemas.microsoft.com/ws/2008/06/identity/claims/authenticationmethod claim should use http. Not https.
你应该改变下面的行
if (pin == "12345")
{
System.Security.Claims.Claim claim = new System.Security.Claims.Claim("https://schemas.microsoft.com/ws/2008/06/identity/claims/authenticationmethod", "https://schemas.microsoft.com/ws/2012/12/authmethod/otp");
claims = new System.Security.Claims.Claim[] { claim };
}
到
if (pin == "12345")
{
System.Security.Claims.Claim claim = new System.Security.Claims.Claim("http://schemas.microsoft.com/ws/2008/06/identity/claims/authenticationmethod", "https://schemas.microsoft.com/ws/2012/12/authmethod/otp");
claims = new System.Security.Claims.Claim[] { claim };
}
然后它就会起作用.
当我从 https://docs.microsoft.com/en-us/windows-server/identity/ad-fs/development/ad-fs-build-custom-认证方法
我已经提交了https://github.com/MicrosoftDocs/windowsserverdocs/pull/4165 github 上的更正,应该很快就会提交.
I have submitted the https://github.com/MicrosoftDocs/windowsserverdocs/pull/4165 correction on github which should get committed soon.
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